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Electrical Signal patents



      

This page is updated frequently with new Electrical Signal-related patent applications.




Date/App# patent app List of recent Electrical Signal-related patents
02/04/16
20160037290 
 Method of electronic device identification and localization based on active code transmission patent thumbnailnew patent Method of electronic device identification and localization based on active code transmission
A method for uniquely identifying and locating one or more electronic devices by means of a data-bearing signal transmission is disclosed. The method is specifically configured to locate a large number of similar electronic devices.

02/04/16
20160037274 
 Hearing prosthesis with a piezoelectric actuator patent thumbnailnew patent Hearing prosthesis with a piezoelectric actuator
A hearing prosthesis including an actuator. The actuator includes a material that deforms in response to an electrical signal and that is adapted to, upon implantation in a recipient, transmit vibrations representative of a sound signal to an organ of the recipient, wherein the material is at least partially exposed to at least one of body tissue and fluid of the recipient..
Cochlear Limited


02/04/16
20160037093 
 Image sensors with electronic shutter patent thumbnailnew patent Image sensors with electronic shutter
In various embodiments, an image sensor and related method are disclosed. In an embodiment, an image sensor includes an optically sensitive material, and a pixel circuit including a sense node in electrical communication with the optically sensitive material.
Invisage Technologies, Inc.


02/04/16
20160037065 
 Image sensor and image processing apparatus using the same patent thumbnailnew patent Image sensor and image processing apparatus using the same
An image sensor senses object information and converts the sensed object information into an electrical signal. An image processing apparatus uses the image sensor.
Samsung Electronics Co., Ltd.


02/04/16
20160035333 
 Optoelectronic pickup for musical instruments patent thumbnailnew patent Optoelectronic pickup for musical instruments
An optoelectronic pickup for a musical instrument includes at least one light source which directs light to impinge a sound generating element of the musical instrument in at least one photoreceiver located to detect the reflected light, so as to generate an electrical signal that is responsive to sound generating element movement.. .
Light4sound


02/04/16
20160034087 
 Touch input device patent thumbnailnew patent Touch input device
A touch input device capable of detecting a pressure of a touch on a touch surface may be provided that includes a substrate and a display module. The touch input device further includes an electrode which is disposed at a position where a distance between the electrode and a reference potential layer is changed by the touch on the touch surface.
Hideep Inc.


02/04/16
20160033657 
 X-ray computed tomography apparatus and x-ray detector patent thumbnailnew patent X-ray computed tomography apparatus and x-ray detector
An x-ray computed tomography apparatus according to an embodiment includes an x-ray detector that includes a first semiconductor chip including a plurality of elements configured to convert x-rays into an electrical signal, a substrate configured to collect the electrical signal from each element, a second semiconductor chip that is provided between the first semiconductor chip and the substrate and is formed of the same material as that of the first semiconductor chip, a plurality of first electrodes configured to couple each element of the first semiconductor chip to the second semiconductor chip, and a plurality of second electrodes that are configured to couple the second semiconductor chip to the substrate and are larger than the first electrodes. The second semiconductor chip wires the first electrodes and the second electrodes on a one-to-one basis..
Toshiba Medical Systems Corporation


02/04/16
20160030757 
 Leadless cardiac pacemaker system for usage in combination with an implantable cardioverter-defibrillator patent thumbnailnew patent Leadless cardiac pacemaker system for usage in combination with an implantable cardioverter-defibrillator
A cardiac pacing system comprising one or more leadless cardiac pacemakers configured for implantation in electrical contact with a cardiac chamber and configured to perform cardiac pacing functions in combination with a co-implanted implantable cardioverter-defibrillator (icd). The leadless cardiac pacemaker comprises at least two leadless electrodes configured for delivering cardiac pacing pulses, sensing evoked and/or natural cardiac electrical signals, and bidirectionally communicating with the co-implanted icd..
Pacesetter, Inc.


02/04/16
20160030666 
 Method of treating cognitive disorders using neuromodulation patent thumbnailnew patent Method of treating cognitive disorders using neuromodulation
The present invention involves a method and a system for using electrical stimulation and/or chemical stimulation to treat a cognitive impairment and/or disorder. More particularly, the method comprises surgically implanting an electrode and/or catheter that is in communication with a predetermined site which is coupled to a pulse generating source and/or infusion pump that release either an electrical signal and/or a pharmaceutical resulting in stimulation of the predetermined site thereby treating the cognitive disorder and/or enhancing the cognitive ability..
Functional Neuromodulation, Inc.


02/04/16
20160029982 
 Medical image diagnostic apparatus, x-ray ct apparatus, and detector patent thumbnailnew patent Medical image diagnostic apparatus, x-ray ct apparatus, and detector
A medical image diagnostic apparatus according to an embodiment includes detecting elements and processing circuitry. Each of the detecting elements contains, in an effective area thereof, a plurality of cells each configured to output an electrical signal when at least one photon has become incident thereto.
Toshiba Medical Systems Corporation


02/04/16
20160029959 
new patent

Wearable system for detecting and measuring biosignals


A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user.. .
Emotiv Lifesciences Inc.


02/04/16
20160029958 
new patent

Wearable system for detecting and measuring biosignals


A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user.. .
Emotiv Lifesciences Inc.


01/28/16
20160029177 

Data transmission device for recording visit data of wireless communication device


Confusion between service providers due to the technical limitation of a gps sensor included in a wireless communication device of a service user is avoided. A data transmission device connected to a server and for transmitting visit data to a wireless communication device is disclosed.
2gather Inc.


01/28/16
20160028491 

Optical reception device and optical reception method


An optical reception device according to an exemplary aspect of the invention includes an optical front-end means for demodulating an inputted optical signal, converting the demodulated signal into an electrical signal and outputting the electrical signal, a pre-emphasis means for adding a high frequency component to the electrical signal, a digital signal processing means for receiving input of the electrical signal with the high frequency component added thereto via a transmission wire, and for performing a digital coherent reception process on the inputted electrical signal, an error detection means for detecting a signal error in the digital coherent reception process and a feedback control means for varying the level of a high frequency component added at the pre-emphasis means and, in accordance with signal errors detected at that time, controlling the pre-emphasis means.. .
Nec Corporation


01/28/16
20160028199 

Slip ring transducer


The invention relates to a slip ring assembly of a slip ring transducer for transducing electrical signals between a stationary part and a part which rotates around an axis of rotation, comprising: at least one slip ring for transducing one of the electrical signals between the slip ring and at least one slip element trailing thereon, in particular a brush, and a slip ring shaft for securing the at least one slip ring thereon, the slip ring shaft having guiding channels distributed along its circumference in order to receive electrical lines for electrically connecting the at least one slip ring.. .
Wobben Properties Gmbh


01/28/16
20160027832 

Infrared reflection/absorption layer for reducing ghost image of infrared reflection noise and image sensor using the same


An image sensor includes a photosensing element for receiving infrared (ir) radiation and detecting the ir radiation and generating an electrical signal indicative of the ir radiation. A redistribution layer (rdl) is disposed under the photosensing element, the rdl comprising pattern of conductors for receiving the electrical signal.
Omnivision Technologies, Inc.


01/28/16
20160027823 

Backside illumination image sensor and image-capturing device


A backside illumination image sensor that includes a semiconductor substrate with a plurality of photoelectric conversion elements and a read circuit formed on a front surface side of the semiconductor substrate, and captures an image by outputting, via the read circuit, electrical signals generated as incident light having reached a back surface side of the semiconductor substrate is received at the photoelectric conversion elements includes: a light shielding film formed on a side where incident light enters the photoelectric conversion elements, with an opening formed therein in correspondence to each photoelectric conversion element; and an on-chip lens formed at a position set apart from the light shielding film by a predetermined distance in correspondence to each photoelectric conversion element. The light shielding film and an exit pupil plane of the image forming optical system achieve a conjugate relation to each other with regard to the on-chip lens..
Nikon Corporation


01/28/16
20160027822 

Solid-state image pickup element, image pickup apparatus, electronic apparatus, and production method


Provided is a solid-state image pickup element including: a sensor unit configured to generate an electrical signal in response to incident light; a color filter covering the sensor unit; and a lens configured to concentrate the incident light into the sensor unit via the color filter and formed by a laminated film made of a predetermined lens material. The lens is formed on the color filter without providing a planarization layer for removing a difference in level in the color filter..
Sony Corporation


01/28/16
20160027132 

Facilitating beverage ordering and generation


A system and method for facilitating the ordering and generation of a beverage. The system and method are configured to receive an electrical signal in response to the activation by a second user of an electronic link corresponding to a recipe for the beverage shared by a first user.
Briggo, Inc.


01/28/16
20160026839 

Multiple platform support system and method


A portable data terminal including a processor having an instruction set architecture and data storage means configured to store a plurality of operating systems and a virtual machine monitor application program configured to receive at least one instruction from each operating system, communicate with the processor according to the instruction set architecture, and switch operating system access to the processor upon receipt of an electrical signal representing an event.. .
Hand Held Products, Inc.


01/28/16
20160026302 

Touch panel, driving method thereof and electronic device


The present invention discloses a touch panel, a driving method thereof and an electronic device. The touch panel includes an active area and an inactive area, a touch electrode and an electromagnetic functional line.
Tianma Micro-electronics Co., Ltd.


01/28/16
20160025944 

Optical-electro circuit board, optical component and manufacturing method thereof


An optical component including a multi-layer substrate, an optical waveguide element, and two optical-electro assemblies is provided. The multi-layer substrate includes a dielectric layer, two circuit layers, and two through holes passing through the dielectric layer.
Unimicron Technology Corp.


01/28/16
20160025885 

Method and measuring the electrical impedance properties of geological formations using multiple simultaneous current sources


A system for measuring geological data is disclosed. The system includes several transceivers distributed over a geographical area.
Multi-phase Technologies, Llc


01/28/16
20160025811 

Systems and methods for monitoring and protecting an electric power generator


Protection of an electrical generator includes determining a rotor and stator components using rotor and stator electrical signals, calculating a unbalance and/or differential component using the stator and rotor components, and determining a stator or rotor fault based on the unbalance and/or differential component. Further, the faulted phase and/or zone of a stator fault may be determined using the stator positive sequence voltage and negative sequence current..
Schweitzer Engineering Laboratories, Inc.


01/28/16
20160025805 

Wafer test structures and methods of providing wafer test structures


Wafer test structures and methods of providing wafer test structures are described. The methods include: fabricating multiple test devices and multiple fuse devices on the wafer, each test device having a respective fuse device associated therewith, which open circuits upon failure of the test device; and fabricating a selection circuit operative to selectively connect one test device to a sense contact pad, and the other test devices to a stress contact pad.
Globalfoundries Inc.


01/28/16
20160025652 

Apparatus and system for pest detection, and detecting pest damage


Provided are apparatus and system for pest detection and a method for detecting pest damage to prevent pest damage in wooden building structures. The apparatus according to one aspect of the present invention comprises: a post-shaped main body extending in a set direction and formed therealong, and comprising a plurality of holes distanced from each other with a wall therebetween, the wall comprising timber which can be despoiled by pest; and a sensor unit allowing attachment and detachment to and from the upper end of the main body.
Seolbong Co., Ltd.


01/28/16
20160025644 

Method and system for optically inspecting a manufactured part at a single inspection station having a measurement axis


A method and system for optically inspecting a manufactured part at a single inspection station having a measurement axis are provided. The system comprises a fixture assembly which includes a rotatable first fixturing component to support a part in a generally vertical orientation and a rotatable second fixturing component mating with and removably connected to the first fixturing component to transmit torque from the first fixturing component to the second fixturing component.
Gii Acquisition, Llc Dba General Inspection, Llc


01/28/16
20160025561 

Discovering and constraining idle processes


A spectroscopy system and method includes illuminating a target with a wideband light pulse that includes an entire testing wavelength spectrum. The light pulse is transformed with a dispersive medium to introduce a frequency-based time delay to the light pulse after the light pulse has interacted with a target.
Nec Laboratories America, Inc.


01/28/16
20160024651 

Vapor deposition system and operating


A system for depositing a thin film on a substrate using a vapor deposition process is described. The deposition system includes a process chamber having a vacuum pumping system configured to evacuate the process chamber, a substrate holder coupled to the process chamber and configured to support the substrate, a gas distribution system coupled to the process chamber and configured to introduce a film forming composition to a process space in the vicinity of a surface of the substrate, a non-ionizing heat source separate from the substrate holder that is configured to receive a flow of the film forming composition and to cause thermal fragmentation of one or more constituents of the film forming composition when heated, and one or more power sources coupled to the heating element array and configured to provide an electrical signal to the at least one heating element zone.
Tokyo Electron Limited


01/28/16
20160023002 

Magnetic field detectors, implantable medical devices, and related methods that utilize a suspended proof mass and magnetically sensitive material


Magnetic field detectors include a proof mass suspended by deformable arms similar to a three dimensional accelerometer. The magnetic field detectors further include magnetically sensitive material present on the proof mass and/or deformable arms to cause movement of the proof mass and/or deformable arms when in the presence of a magnetic field.
Medtronic, Inc.


01/28/16
20160022989 

Electro-stimulation device and systematically compounded modulation of current intensity with other output parameters for affecting biological tissues


A non-user controllable electro-therapy device has a housing for a microprocessor, power source, status indicator, activation switch, and one or more channels for electrode contact. Only the activation switch is user-accessible.
Fast Track Technologies, Inc.


01/28/16
20160022224 

System for measuring vital signs using bilateral pulse transit time


The invention provides a monitor for measuring blood pressure and other vital signs from a patient without using a cuff. The invention provides a hand-held device for measuring vital signs (e.g.
Sotera Wireless, Inc.


01/21/16
20160021438 

Method of optical data transmission


Data is transmitted using multiple phase-modulated optical wavelength division multiplexed signals carrying respective synchronous data packet sequences. The data packet sequences comprise data packets within respective data packet time slots.
Alcatel Lucent


01/21/16
20160020853 

Optical transmission apparatus and detection apparatus


An optical transmission apparatus includes an optical modulator that is driven by a drive signal generated from an electrical signal obtained by performing a digital signal processing on a data signal, a detector configured to detect a change in a spectrum of output light of the optical modulator, and a controller configured to control the digital signal processing based on a detection result of the detector.. .
Fujitsu Limited


01/21/16
20160020579 

Transistor laser optical switching and memory techniques and devices


A ring cavity light-emitting transistor device, including: a planar semiconductor structure of a semiconductor base layer of a first conductivity type between semiconductor collector and emitter layers of a second conductivity type; base, collector, and emitter metalizations respectively coupled with the base layer, said collector layer, and said emitter layer, the base metalization including at least one annular ring coupled with a surface of the base layer; and an annular ring-shaped optical resonator in a region of the semiconductor structure generally including the interface of the base and emitter regions; whereby application of electrical signals with respect to the base, collector, and emitter metalizations causes light emission in the base layer that propagates in the ring-shaped optical resonator cavity.. .
The Board Of Trustees Of The University Of Illinois


01/21/16
20160020505 

Antenna system for signal-attenuating containers


A system can include a container that includes a cabinet capable of attenuating or blocking wireless signals, an aed located within the cabinet, an internal patch antenna removably mounted to an internal surface of the cabinet, an external patch antenna removably mounted to an external surface of the cabinet, and an electrical connection between the internal patch antenna and the external patch antenna. The internal and external patch antennas can be configured to transmit wireless signals at a particular frequency and to receive wireless signals at the particular frequency.
Physio-control, Inc.


01/21/16
20160020044 

Rotary operation type electronic component


A technology for making the heat load on an electronic component attached to a target object smaller than before is provided. The electronic component includes a main body, the main body including an electronic component unit adapted to generate an electrical signal and click feeling in accordance with rotation of an engaged portion, a shaft support having a cylindrical portion to be inserted into a through-hole formed in the target object, and a retaining member; and a control shaft made of metal and capable of rotating the engaged portion, the control shaft being inserted into the cylindrical portion after a reflow soldering process of the target object is completed, and being engaged with the engaged portion.
Tokyo Cosmos Electric Co., Ltd.


01/21/16
20160018944 

Apparatus and providing touch inputs by using human body


A touch input method, a terminal contacting a first body part, a non-transitory computer-readable storage medium, and a chipset are provided. The touch input method includes receiving, by a terminal contacting a first body part, a touch input applied by a second body part; measuring a distance between the terminal and the second body part; sensing, by the terminal, whether the second body part contacts the first body part; and determining input information for controlling the terminal, based on the measured distance between the terminal and the second body part and changed information of an electrical signal transmitted from the terminal to the first body part..
Samsung Electronics Co., Ltd.


01/21/16
20160018602 

Electro-optical connector with hot electrical contact protection


A cable connector, including a housing having a base and a lip, which surrounds the base and defines an aperture configured to receive a mating plug. The cable connector also includes a plurality of electrical contacts enclosed by the housing and configured to convey electrical signals, the electrical contacts having respective first proximal and first distal ends, the first proximal ends being implanted in the base so that the first distal ends are recessed within the aperture at a first distance from the base.
Biosense Webster (israel) Ltd.


01/21/16
20160018483 

Apparatus, system, and sensing communication signals with magnetic field sensing elements


An apparatus includes a circuit including multiple magnetic tunnel junctions, the circuit configured to convert a quadrature modulated magnetic field to a quadrature modulated electrical signal, each magnetic tunnel junction including a storage layer having a storage magnetization and a sense layer having a sense magnetization, each magnetic tunnel junction being configured such that the sense magnetization and impedance of each magnetic tunnel junction vary in response to the quadrature modulated magnetic field. The apparatus further includes a module configured to demodulate the quadrature modulated electrical signal to recover a signal encoded in the quadrature modulated magnetic field..
Crocus Technology Inc.


01/21/16
20160018381 

Sensing system and method


System includes a sensor operably coupled to a device body. The sensor includes a sensing region and at least one resonant inductor-capacitor-resistor (lcr) circuit.
General Electric Company


01/21/16
20160015973 

Cochlear implant active feedback control, and same


The present invention relates to a cochlear implant apparatus, and more particularly, to a cochlear implant apparatus capable of controlling the sensitivity or selectivity of sound through actuators. In accordance with an exemplary embodiment of the present invention, a cochlear implant apparatus for active feedback control which is inserted into the human body and configured to detect a sound in each frequency band includes a sensor unit configured to detect vibration according to a sound and generate an electrical signal corresponding to a magnitude of the vibration and actuators disposed in the sensor unit and each configured to react to the electrical signal and to control sensitivity according to the magnitude of the sound or the selectivity of a sound detected in each frequency band..
Industrial Cooperation Foundation Chonbuk National University


01/21/16
20160015311 

Apparatus for sensing and measuring pressure and/or shear components of a force at an interface between two surfaces


Apparatus (2) for sensing and measuring and/or shear components of a force at an interface between two surfaces, which apparatus (2) comprises: (i) at least one flexible means (4) for receiving the pressure and/or shear components of the force; and (ii) transducer means (6) for producing electrical signals consequent upon movement of the flexible means (4) in response to the pressure and/or shear components of the force, and the apparatus (2) being such that: (iii) the flexible means (4) comprises first and second electrode parts (18, 20) which are spaced apart by the flexible means (12); (iv) the first and second electrode parts (18, 20) move solely towards each other as a result of the pressure component of the force being applied to the flexible means (4); and (v) the first and second electrode parts (18, 20) move towards and parallel to each other as a result of the shear component of the force being applied to the flexible means (4).. .
University Of Southhampton


01/21/16
20160015290 

Method and measuring bioimpedance


A method and an apparatus for measuring a bioimpedance are disclosed. The apparatus includes a first electrical signal generator configured to generate a first electrical signal to measure a bioimpedance of an object.
Samsung Electronics Co., Ltd.


01/21/16
20160014955 

Method for controlling a self-propelled lawnmower


The invention relates to a method for operating a self-propelled lawnmower, which is moved on a surface (20). The surface (20) is surrounded by a border delimitation wire (21) on which electrical signals (16, 116) are transmitted.
Viking Gmbh


01/14/16
20160014105 

Out-of-vehicle device interface protecting in-vehicle network


An out-of-vehicle device interface apparatus includes a request message reception unit, a response message request unit, and a response message transmission unit. The request message reception unit receives a request message from an out-of-vehicle device, generates electrical signals in electric lines, and transfers the request message.
Electronics And Telecommunications Research Institute


01/14/16
20160013570 

Orthogonal electrical connector system


In accordance with one embodiment, an electrical connecter system can include an electrical signal connector and an electrical power connector. The electrical signal connector and the electrical power connector can be mounted on opposed surfaces of a printed circuit board.

01/14/16
20160013396 

Vibration detecting apparatus and mobile device including the same


Vibration detecting apparatus and mobile device including the same disclosed. A vibration detecting apparatus includes a base, a piezoelectric body having one end thereof supported by the base and the other end thereof freed and configured for converting a mechanical stress being applied by a vibration of the base into an electrical signal, an electrode coupled to the piezoelectric body so as to transmit the electrical signal to a measuring circuit and an elastic body coupled to the piezoelectric body so as to elastically press the piezoelectric body in an opposite direction to the mechanical stress being applied to the piezoelectric body..
Samsung Electro-mechanics Co., Ltd.


01/14/16
20160013113 

Photocoupler


A photocoupler includes: a light emitting element; a light receiving element; an inner resin layer; and an outer resin layer. The light emitting element is driven by an input electrical signal.
Kabushiki Kaisha Toshiba


01/14/16
20160011488 

Optical module and transmitting apparatus


An optical module includes: a driver; an optical modulator; a connector that is electrically connected to either the driver or the optical modulator and is provided with an input/output terminal; and a flexible substrate that has flexibility, is connected to the connector, and transfers an electrical signal generated by the driver to the optical modulator, wherein in an end part connected to the connector, the flexible substrate has, on a first surface facing the input/output terminal, a signal-purpose wiring pattern used for transferring the electrical signal and a ground-purpose wiring pattern formed along the signal-purpose wiring pattern, and has, on a second surface that is different from the first surface, a ground electrode that partially covers the second surface and has a shorter electrical distance to the signal-purpose wiring pattern than an electrical distance between the signal-purpose wiring pattern and the ground-purpose wiring pattern.. .
Fujitsu Optical Components Limited


01/14/16
20160011487 

Optical module and transmitting apparatus


An optical module includes: an optical modulator that performs an optical modulation process by using electrical signals input from a plurality of terminals; and a flexible substrate that has flexibility and electrically connects the optical modulator and a predetermined connector to each other via a plurality of wiring patterns formed on first and second surfaces thereof. The flexible substrate includes: a first pad including a first conductor pattern connected, on the first surface, to a wiring pattern, a second conductor pattern formed on the second surface, and a through hole that connects the first conductor pattern and the second conductor pattern to each other; and a second pad including a third conductor pattern connected, on the second surface, to a wiring pattern, a fourth conductor pattern formed on the first surface, and a through hole that connects the third conductor pattern and the fourth conductor pattern to each other..
Fujitsu Optical Components Limited


01/14/16
20160011486 

Optical module and transmitting apparatus


An optical module includes: an optical modulator that includes a plurality of electrodes and that performs an optical modulation process by using electrical signals input to the electrodes; and a flexible substrate that has flexibility and has a plurality of wiring patterns used for transferring the electrical signals each of which is input to a different one of the electrodes. The optical modulator includes: a plurality of connecting members that connect together the electrodes and the wiring patterns; and at least one protrusion that has a ground voltage, is connected to the flexible substrate while being positioned on a line segment connecting together two of the connecting members positioned adjacent to each other, and has a cross section of which the size measured in the direction perpendicular to the line segment is larger than the size of the cross section of each of the connecting members..
Fujitsu Optical Components Limited


01/14/16
20160011369 

Surface-mount connector structure for embedded optical and electrical traces


A system for use with optical and electrical signaling is disclosed. The system may include a printed circuit board (pcb) that includes a plurality of layers vertically stacked between a first face and a second face and a first optical signal transmission path within a first internal layer of the plurality of layers.
International Business Machines Corporation


01/14/16
20160011329 

Systems and methods for neutron detection in nuclear logging tools


A neutron detector includes a hollow shaped lithium-6-containing scintillator configured to produce a light signal in response to a neutron incident on the scintillator, a gamma-absorbing core that at least partially fills the inside of the hollow scintillator, and a device configured to produce an electrical signal in response to the light emitted from the scintillator.. .
Halliburton Energy Services, Inc.


01/14/16
20160011323 

Photodetector and computed tomography apparatus


A photodetector according to an embodiment includes: a photodetector element unit including a first cell array including a plurality of first cells arranged in an array and a second sell array including a plurality of second cells arranged in an array, each of the first and second cells including a photoelectric conversion element, the second cell array being arranged to be adjacent to the first cell array; a first pulse height analyzer unit analyzing a pulse height of an electrical signal outputted from the first cell array; a second pulse height analyzer unit analyzing a pulse height of an electrical signal outputted from the second cell array; and a signal processing unit determining non-uniformity of a distribution of photons entering the first and second cell arrays using an output signal of the first pulse height analyzer unit and an output signal of the second pulse height analyzer unit.. .
Kabushiki Kaisha Toshiba


01/14/16
20160011053 

Single technology micro-motion occupancy sensor system


A micro-motion occupancy sensor system monitors for a presence of a person in a room, in different monitoring modes, to regulate power delivery to the room. The micro-motion occupancy sensor has a multimode lens for receiving passive infrared (ir) energy and focusing the ir energy as a series of ir beams, a pyroelectric detector to receive the focused ir beams and generate an electrical signal, a processing circuit to amplify, filter and processes the electrical signal to generate an interrupt signal and an analog output signal and a controller that receives and processes the interrupt signal and the analog output signal to determine whether a person has entered a room or is maintaining their presence within the room.

01/14/16
20160011052 

Color measuring apparatus


A color measuring apparatus includes a measurement assembly which includes at least one illumination assembly for applying substantially parallel illumination light to a measurement spot of a measurement object and a pick-up assembly for capturing the measurement light radiated back from the measurement spot in an observation direction and for converting the same into corresponding electrical signals. The illumination assembly includes at least two illumination subassemblies which illuminate the measurement spot from different illumination sub-directions near a first preset nominal illumination direction, each with preferably parallel illumination light.
X-rite Switzerland Gmbh


01/14/16
20160010708 

Brake lining with device for reducing noises


In order to further improve a brake lining comprising a support body and a friction lining arranged on the support body in such a manner that undesirable noises, in particular undesirable squealing can be avoided or reduced in as cost-effective as possible a manner, it is proposed for the noise reduction by means of a mechanical oscillation on or in the brake lining to arrange an actuator for generating the mechanical oscillation, wherein the actuator can be excited by an electrical signal.. .
Federal-mogul Bremsbelag Gmbh


01/14/16
20160008059 

Ablation catheter with insulation


An ablation device and/or method of ablation may include placing one or more ablation electrodes in contact with a target tissue in a lumen. An electrical insulator may be positioned between the electrode and a lumen fluid and an electrical signal (for example a radio frequency signal) may be conveyed between the electrodes to heat and/or ablate the target tissue.
Renal Dynamics Ltd.


01/14/16
20160007961 

Ultrasound backing member, ultrasound probe including the same, and manufacturing the ultrasound backing member


An ultrasound backing member, an ultrasound probe including the ultrasound backing member, and a method of manufacturing the ultrasound backing member are provided. The ultrasound probe includes an ultrasound module comprising a transducer that converts ultrasound waves into an electrical signal or vice versa, and a backing member obtained by filling a porous foam-type body with a backing material that absorbs the ultrasound waves generated by the ultrasound module..
Samsung Medison Co., Ltd.


01/14/16
20160007880 

Electromagnetic sensor with probe and guide sensing elements


A sensing system includes an off-axis coil in which wire is wound in loops about a roll axis and at an angle to the roll axis. In particular, the loops define respective areas that have a normal direction at a non-zero angle relative to the roll axis.
Intuitive Surgical Operations, Inc.


01/14/16
20160007877 

Ambulatory electrocardiography monitor recorder optimized for capturing low amplitude cardiac action potential propagation


Physiological monitoring can be provided through a lightweight wearable monitor that includes two components, a flexible extended wear electrode patch and a reusable monitor recorder that removably snaps into a receptacle on the electrode patch. The wearable monitor sits centrally (in the midline) on the patient's chest along the sternum oriented top-to-bottom.
Bardy Diagnostics, Inc.


01/07/16
20160007373 

Group carrier scheduling for unlicensed long term evolution network


A user equipment device comprises physical layer circuitry configured to communicate radio frequency (rf) electrical signals directly with one or more separate wireless devices, including to receive an indication of multiple component carriers aggregated into a carrier set that includes at least one scheduling component carrier and at least one scheduled component carrier, and receive scheduling control information for the multiple component carriers of the carrier set using the scheduling component carrier in downlink control information according to a resource radio control signaling protocol.. .
Intel Corporation


01/07/16
20160006915 

Imaging unit


An imaging unit provided at a tip portion of an endoscope includes: an imaging element configured to receive light and perform photoelectric conversion on the light to generate an electrical signal; an oscillator configured to generate a clock signal for driving the imaging element; a photoelectric element configured to convert the electrical signal generated by the imaging element into an optical signal and to output the optical signal to outside; a regulator configured to convert electric power input from the outside into electric power depending on each of the imaging element, the oscillator, and the photoelectric element, and to supply the converted electric power thereto. The imaging element is spaced farther than the oscillator and the photoelectric element from the regulator..
Olympus Corporation


01/07/16
20160006538 

Optical transmission apparatus and optical transmission method


An optical transmission apparatus includes: an optical transmitter; and an optical receiver. The optical transmitter has a plurality of modulation rules, switches the plurality of modulation rules to generate optical signals, multiplexes the optical signals with orthogonal polarizations, randomizes phases of the optical signals, and transmits the optical signals.
Mitsubishi Electric Corporation


01/07/16
20160006514 

Integrated transceiver with lightpipe coupler


A transceiver comprising a chip, a semiconductor laser, and one or more photodetectors, the chip comprising optical and optoelectronic devices and electronics circuitry, where the transceiver is operable to: communicate, utilizing the semiconductor laser, an optical source signal into the chip via a light pipe with a sloped reflective surface, generate first optical signals in the chip based on the optical source signal, transmit the first optical signals from the chip via the light pipe, and receive second optical signals from the light pipe and converting the second optical signals to electrical signals via the photodetectors. The optical signals may be communicated out of and in to a top surface of the chip.
Luxtera, Inc.


01/07/16
20160006417 

Signal processing apparatus and method


A signal processing apparatus includes a first electrical signal generator configured to generate a first electrical signal, a second electrical signal generator configured to generate a second electrical signal based on a voltage signal output from a variable impedance unit, and a multiplexer configured to selectively supply the first electrical signal and the second electrical signal to the variable impedance unit.. .
Samsung Electronics Co., Ltd.


01/07/16
20160005887 

Highly efficient optical to electrical conversion devices and methods


Methods, systems, and devices are disclosed for implementing high conversion efficiency solar cells. In one aspect, an optical-to-electrical energy conversion device includes a substrate formed of a doped semiconductor material and having a first region and a second region, an array of multilayered nanoscale structures protruding from the first region of the substrate, in which the nanoscale structures are formed of a first co-doped semiconductor material covered by a layer of a second co-doped semiconductor material forming a core-shell structure, the layer covering at least a portion of the doped semiconductor material of the substrate in the second region, and an electrode formed on the layer-covered portion of the substrate in the second region, in which the multilayered nanoscale structures provide an optical active region capable of absorbing photons from light at one or more wavelengths to generate an electrical signal presented at the electrode..
The Regents Of The University Of California


01/07/16
20160004633 

Memory module set, semiconductor memory device including the same, and semiconductor memory system including the memory module set


A memory module set includes a main integrated circuit (ic) for transmitting and receiving an electrical signal, a first group of memory modules including at least one memory module having a first pin unit connected to the main ic, and a second group of memory modules including at least one memory module having a second pin unit connected to the main ic. The groups of memory modules and the main ic are arrayed in a first direction on a substrate, and the second group of memory modules is offset with respect to the first group of memory modules in a second direction that is perpendicular to the first direction so as to have a position relative to the main ic in the second direction that is different from that of the first group of memory modules..
Samsung Electronics Co., Ltd.


01/07/16
20160003871 

Contactless device for characterising an electric signal


A contactless device for characterising the electrical signal passing through an electrical conductor, comprising an inductive electromagnetic coupling means able to surround the conductor, the inductive electromagnetic coupling means further comprising means for short-circuiting the output of the inductive electromagnetic coupling means, the output being connected to an electronic circuit for measuring the potential difference with respect to a floating earth configured to deliver a signal representing the voltage between the segment of the conductor passing through the device, and a fixed potential reference.. .
Smart Impulse


01/07/16
20160003866 

Microscope having a multimode local probe, tip-enhanced raman microscope, and controlling the distance between the local probe and the sample


The present invention relates to a multimode local probe microscope having a resonator (1), a first electrode (9), and a second electrode (8), an excitation source adapted to generate mechanical resonance in the resonator, a metal tip (4) fastened to the resonator, movement means for imparting relative movement between the local probe and a sample and adapted to bring the end of the tip to within a distance z lying in the range 0 to 100 nm, and detector means for detecting at least one electrical signal representative of friction forces at the terminals of said electrodes (8, 9). According to the invention, said metal tip (4) is electrically connected to said output second electrode (9) and the microscopy apparatus includes amplifier and filter means for amplifying and filtering signals relating to the friction forces and to the tunnelling current in a single electronic circuit, and means for regulating the distance z between the end of the tip and the surface of the sample..
Centre National De La Recherche Scientifique


01/07/16
20160003669 

Optical fiber vibration sensor and measuring vibration using the same


An optical fiber vibration sensor includes a polarization-diversity loop based interference unit having a polarization-maintaining fiber configured to generate an interference spectrum, a polarizing beam splitter connected to the polarization-maintaining fiber and configured to split light incident from a narrowband light source into two polarized beams, and a polarization controller connected to the polarization-maintaining fiber or the polarizing beam splitter and configured to control the two polarized beams split through the polarizing beam splitter, and an optical fiber vibration test unit combined to the polarization-maintaining fiber so as to apply an external vibration to the polarization-maintaining fiber, wherein light output intensity of the polarization-diversity loop based interference unit is converted to an electrical signal by a light detector, and the vibration applied to the polarization-maintaining fiber may be measured through the optical fiber vibration test unit.. .
Pukyong National University Industry-university Cooperation Foundation


01/07/16
20160003656 

Acoustic material flow sensor


A material flow sensor for a harvesting machine comprising an acoustic chamber comprising an impact plate and a housing, microphone, a pneumatic impulse line connecting the housing and the microphone, and an electronics module, wherein the housing is shaped so as to direct sound waves created by crop matter striking the impact plate into the pneumatic impulse line, wherein the sound waves move through the pneumatic impulse line into the microphone, which detects the sound waves and converts them into an electrical signal that is a representation of the sound power derived from the sound waves, which in turn is a representation of the mass of the crop matter striking the material flow sensor.. .
Intelligent Agricultural Solutions, Llc


01/07/16
20160001110 

Communication and speech enhancement system


A communication and speech enhancement system featuring a first transducer designed to be temporarily affixed to a human such as a hospital patient to convert the audible vibrations of human speech into an electrical signal. The transducer provides this electrical signal to one or more electronic modules which modify and enhance the signal.
Delores Speech Products, Llc


01/07/16
20160001081 

Systems and methods for adjusting electrical therapy based on impedance changes


System and methods for adjusting electrical therapy based on impedance changes are disclosed herein. A method in accordance with a particular embodiment includes applying a therapeutic electrical signal to a patient via an implanted portion of a patient stimulation system that includes a signal delivery device in electrical communication with a target neural population of the patient.
Nevro Corporation


01/07/16
20160000502 

System and positioning an elongate member with respect to an anatomical structure


Methods and apparatus for an ablation device used in the treatment of atrial fibrillation comprise an elongate shaft and a positioning mechanism adjacent the distal end of the shaft. The positioning mechanism is adapted to facilitate location of an anatomic structure and also to anchor the elongate shaft adjacent the anatomic structure.
Vytronus, Inc.


12/31/15
20150382455 

A security module for protecting circuit components from unauthorized access


There is provided a security module for protecting circuit components from unauthorized access. The security module comprises a base printed circuit board, base pcb, for supporting circuit components to be protected, a frame printed circuit board, frame pcb, where the frame pcb is secured on top of the base pcb and defining a protective space for circuit components supported by the base pcb, and a lid printed circuit board, lid pcb, which is secured on top of the frame pcb, thereby providing a top closure to the protective space.
Cryptera A/s


12/31/15
20150382296 

Integrated ultra wideband transceiver


An integrated ultra wideband transceiver. The transceiver comprises a transmitter, a receiver, and at least one on-chip monopole antenna electrically connected to at least one of the transmitter or receiver for transmitting and/or receiving electrical signals.
The Regents Of The University Of Michigan


12/31/15
20150382093 

Noise reducing memory foam earbuds


A noise reducing memory foam earbud comprising of a speaker assembly to receive electrical signals and to convert the electrical signals into audio signals, a housing, an elongated speaker canal tube built into the end of the housing and a memory foam fitted around the elongated speaker canal tube covering the whole body of the elongated speaker canal tube wherein the audio signals generated by the speaker assembly passes through the elongated speaker canal tube without any obstruction and when the noise reducing memory foam earbud is pushed into the ear canal of a user, said memory foam conforms to the irregular shape of ear canal and the noise reducing memory foam earbud gets firmly, securely and comfortably lodged into the ear canal thus reducing ingress of ambient noise into the ear canal and preventing leakage of audio signals generated by the speaker assembly out of the ear canal.. .

12/31/15
20150381302 

Telecommunications network node linking a metropolitan area network with at least one access network


The telecommunications network node linking a metropolitan area network, including at least one optical link connecting the nodes, with at least one access network, includes an electronic card that enables the aggregation of traffic from multiple access networks, a transmitter capable of receiving an electrical signal from the electronic card and of transmitting an optical packet to the metropolitan area network, a circulator capable of extracting a stream of multiplexed optical packets from the optical link and of inserting a stream of multiplexed optical packets into the optical link, and a reflective switching matrix receiving a stream of multiplexed optical packets from among which it selects and detects those intended for the access network. The reflective switching matrix includes a poadm optical packet add/drop multiplexer that receives multiplexed optical packets and transmits demultiplexed optical packets, and at least one rsoa reflective semiconductor optical amplifier capable of receiving a demultiplexed optical packet, which includes three sections..
Alcatel Lucent


12/31/15
20150381273 

Method and system for an optoelectronic built-in self-test system for silicon photonics optical transceivers


Methods and systems for an optoelectronic built-in self-test (bist) system for silicon photonics optical transceivers are disclosed and may include, in an optoelectronic transceiver having a transmit (tx) path and a receive (rx) path, where the rx path includes a main rx path and a bist loopback path: generating a pseudo-random bit sequence (prbs) signal, generating an optical signal in the tx path by applying the prbs signal to a modulator, communicating the optical signal to the bist loopback path and converting to an electrical signal utilizing a photodetector, the photodetector being a replica of a photodetector in the main rx path, and assessing the performance of the tx and rx paths by extracting a prbs signal from the electrical signal. The transceiver may be a single complementary-metal oxide semiconductor (cmos) die or in two cmos die, where a first comprises electronic devices and a second comprises optical devices..
Luxtera, Inc.


12/31/15
20150381227 

Internet of things electronic signal aggregator and repeater


The present disclosure is directed to logging random “chirps” of iot devices and rebroadcasting these chirps to other devices on demand. An apparatus consistent with the present disclosure includes a transmitter to communicate with a network of wireless-communication-enabled devices.

12/31/15
20150381212 

Apparatus for tuning voltage standing wave ratio of base station system in wireless communication network


Provided is an apparatus for tuning the voltage standing wave ratio (vswr) of a base station system in a wireless communication network, the apparatus comprising: a vswr changing unit for changing the characteristics of the vswr of an antenna by changing electrical signal transmission characteristics of an internal power feedline by means of an external operation, or by changing the characteristics for transceiving a radiating member; a driving unit for driving the vswr changing unit in accordance with a control signal; a vswr detection unit for detecting the corresponding vswr for the installed antenna and generating a detection signal on the basis thereof; and a control unit for controlling the actions of the vswr changing unit for changing the vswr characteristics by controlling the operation of the driving unit, if a vswr characteristic is determined to be in an abnormal state on the basis of the detection signal generated by the vswr detection unit.. .
Kmw Inc.


12/31/15
20150381046 

Control circuit for switching regulator and regulating electrical signal


A control circuit for the switching regulator and a method for regulating electrical signal are disclosed. The control circuit for the switching regulator includes a switching regulator and a clock control unit.
Phison Electronics Corp.


12/31/15
20150380594 

Shielding film for a light receiving element and optically coupled insulating device


A light receiving element includes: a semiconductor layer; an insulating layer; an interconnect layer; and a film. The semiconductor layer includes a light receiving unit configured to convert a signal light incident on the light receiving unit into an electrical signal.
Kabushiki Kaisha Toshiba


12/31/15
20150379976 

Optoelectronic pickup for musical instruments


An optoelectronic pickup for a musical instrument includes at least one light source which directs light to impinge a sound generating element of the musical instrument in at least one photoreceiver located to detect the reflected light, so as to generate an electrical signal that is responsive to sound generating element movement.. .

12/31/15
20150379925 

Organic light emitting display device


An organic light emitting display device includes a plurality of pixels, each of the plurality of pixels including: a first sub-pixel configured to emit light of a first color; a second sub-pixel configured to emit light of a second color that is different from the first color; a third sub-pixel configured to emit light of a third color that is different from the first and second colors; and a transmission sub-pixel configured to selectively transmit external light in response to an electrical signal.. .
Samsung Display Co., Ltd.


12/31/15
20150379755 

Apparatus and visualization


Based on heart behavior data, a computation unit determines a first time step at which a heart exhibits a first behavior in response to a first wave of an electrical signal, as well as a second time step at which the heart exhibits a second behavior in response to a second wave of the same. The computation unit reproduces the heart's behavior over time by updating a three-dimensional model of the heart according to the heart behavior data, simultaneously with variations in electrical signal strength over time according to electrocardiogram data.
The University Of Tokyo


12/31/15
20150378494 

Operating micro-wire electrodes having different spatial resolutions


A method of operating a micro-wire electrode structure includes using a controller to receive an electrical signal from one or more first electrodes. The first electrodes have visually uniform micro-wires arranged on a surface in a surface area.

12/31/15
20150378399 

Hinge configuration for an electronic device


Particular embodiments described herein provide for an electronic device, such as a notebook computer or laptop, that includes a circuit board coupled to a plurality of electronic components (which includes any type of components, elements, circuitry, etc.). The electronic device may also include a hinge assembly to secure a first housing of the electronic device to a second housing.

12/31/15
20150378133 

Imaging device, lens unit, and manufacturing imaging device


Imaging device includes a compound eye optical system equipped with an array lens formed by arranging multiple lenses as an array in which the lenses have mutually different light axes; a lens frame having a top surface part that covers the portion of a first surface on the object side of the compound eye optical system which excludes the lenses, and a side surface part that supports the top surface part; and a solid-state imaging element that converts a photographic subject imaged by the compound eye optical system into electrical signals. The side surface part of the lens frame is adhered to the solid-state imaging element or to a member that is affixed to the solid-state imaging element, and the portion of the first surface of the compound eye optical system which excludes the lenses is adhered to the top surface part of the lens frame..
Konica Minolta, Inc.


12/31/15
20150377795 

Defect detection using surface enhanced electric field


A system and method for inspecting a surface of a wafer. The system includes a source generating an optical beam at a deep ultraviolet wavelength; a solid immersion lens, receiving the optical beam, positioned such that the air gap between the lens and the wafer surface is less than the wavelength, an enhanced electric field being generated at the wafer surface, at least one particle on the wafer receiving the enhanced electric field generating scattered light; a detector receiving the scattered light and generating a corresponding electrical signal; and a processor receiving and analyzing the electrical signal..
Kla-tencor Corporation


12/31/15
20150377688 

Sensor and manufacturing sensor


A sensor includes: a hall ic that outputs an electrical signal depending on a liquid level which is a detection object; a condenser used together with the hall ic; a plurality of lead frames that includes a terminal portion to which a lead wire is connected, and a base portion to which a lead of the hall ic is connected; and an inner member that holds the plurality of lead frames. In the inner member holding the lead frame, a space portion recessed in a concave shape is formed, and the hall ic is accommodated in the space portion.
Yazaki Corporation


12/31/15
20150377301 

Coupling device and determining the misalignment of two shafts


The invention relates to a coupling device for connecting a first shaft (10) to a second shaft (12) by means of two flanges (16, 18, 22, 24) that are meshed with one another, wherein the flanges are provided or designed with means (30, 32, 111, 211, 311, 317, 319, 321) of enabling the axial and/or radial relative misadjustment thereof due to a misalignment of the shafts to be visually observed. According to one variant, at least one of the flanges or an element (20, 26) meshed with the two flanges is provided with at least one transducer (50, 60, 70, 80, 90, 94) for generating an electrical signal and/or acoustic signal from a mechanical movement, wherein said transducer is designed to generate the signal on the basis of a periodic movement of the flanges relative to one another, at least if the relative movement of the two shafts to one another, which occurs as the shafts rotate due to misalignment of said shafts, exceeds a certain value..
PrÜftechnik Dieter Busch Ag


12/31/15
20150376994 

Wireline assisted coiled tubing portion and operation of such a coiled tubing portion


A wireline-assisted coiled-tubing portion is arranged to be lowered into a well in a ground. The wireline-assisted coiled-tubing portion comprises a coiled-tubing portion, the coiled-tubing portion in its entirety being arranged to be lowered into the well; and a wire which is attached to an, in the position of application, upper portion of the coiled-tubing portion, the wire extending from the coiled-tubing portion to the opening of the well at a surface, and the wire being arranged to transmit electrical energy and electrical signals.

12/31/15
20150376957 

Systems and methods for releasing a tool string


Disclosed is a release tool used to separate portions of a tool string. One release tool includes a main body, a bolt housing coupled to the main body and defining a bore for receipt of a separation bolt therein, the separation bolt being configured to couple the bolt housing to a lower sub, and a trigger mechanism communicably coupled to the separation bolt and configured to send an electrical signal to the separation bolt whereupon the separation bolt breaks and thereby allows the lower sub to separate from the bolt housing..
Halliburton Energy Services, Inc.


12/31/15
20150375985 

On-demand fluid dispensing system


An on-demand fluid dispensing system including an electric motor driving a gear pump having flow paths including an intake line connected to a fluid reservoir and a discharge line having a manual shut-off valve at the end thereof whereas the shut-off valve has a rf transmitter that is energized when the shut-off valve is opened transmitting a signal to the rf receiver which sends an electrical signal to a relay which supplies power to an electric motor driving the pump and supplying fluid flow.. .

12/31/15
20150375544 

Fluid ejecting apparatus


A printing apparatus includes a cartridge, and a wiring cable which can transmit an electrical signal to the cartridge. The carriage is provided with a connector unit and a wiring board in a holder unit on which the cartridge is mounted.
Seiko Epson Corporation


12/31/15
20150374994 

Systems for treating post-traumatic stress disorder


One aspect of the present disclosure relates to a closed-loop therapy system for treating post-traumatic stress disorder (ptsd) in a subject. The therapy delivery system can include a sensing component, a delivery component, and a controller.
Ohio State Innovation Foundation


12/31/15
20150374335 

Ultrasound sensor element, ultrasound sensor array assembly, ultrasound transmit sensor element, imaging device, ultrasound transducer, and performing an ultrasound scan


Methods and apparatus for ultrasound imaging using ultrasound sensor elements comprising thin film transistors. Specifically, ultrasound elements for use in a two dimensional array of ultrasound elements, two dimensional arrays of ultrasound elements, ultrasound sensor element array assemblies, ultrasound imaging devices and methods of performing an ultrasound scan using a two dimensional array of ultrasound elements.
Sharp Kabushiki Kaisha


12/31/15
20150374254 

Shielded twisted pair of conductors using conductive ink


An apparatus for transmitting electrical signals is disclosed. The apparatus includes a substrate and a twisted pair of conductors located on the substrate.
Mediguide Ltd.


12/31/15
20150374249 

Personal health data collection


This disclosure provides a personal hand-held monitor (phhm) which comprises a signal acquisition device for acquiring signals which can be used to derive a measurement of a subject's blood pressure (bp), the signal acquisition device being integrated with a personal hand-held computing device (phhcd). The signal acquisition device comprises a blood flow occlusion means adapted to be pressed against one side only of a body part or to have one side only of a body part pressed against it, a means for measuring the pressure applied by or to the body part, and a means for detecting the flow of blood through the body part in contact with the blood flow occlusion means.
LÉman Micro Devices Sa






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