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Ems patents

      

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




 Systems and methods for establishing a diagnostic transmission mode and communicating over the same patent thumbnailSystems and methods for establishing a diagnostic transmission mode and communicating over the same
Upon detection of a trigger, such as the exceeding of an error threshold or the direction of a user, a diagnostic link system enters a diagnostic information transmission mode. This diagnostic information transmission mode allows for two modems to exchange diagnostic and/or test information that may not otherwise be exchangeable during normal communication.
Tq Delta, Llc


 Storage isolation using i/o authentication patent thumbnailStorage isolation using i/o authentication
Techniques are described for logically isolating data i/o requests from different operating systems (oses) for a same multi-tenant storage system (mtss). Techniques provide for oses and the mtss to obtain security tokens associated with the oses.
Oracle International Corporation


 Injection molded microoptics patent thumbnailInjection molded microoptics
A wafer-scale apparatus and method is described for the automation of forming, aligning and attaching two-dimensional arrays of microoptic elements on semiconductor and other image display devices, backplanes, optoelectronic boards, and integrated optical systems. In an ordered fabrication sequence, a mold plate comprised of optically designed cavities is formed by reactive ion etching or alternative processes, optionally coated with a release material layer and filled with optically specified materials by an automated fluid-injection and defect-inspection subsystem.
International Business Machines Corporation


 Pixel for realizing a full-color display, micro- electro-mechanical system (mems) including the same and fabrication methods thereof, and method to realize full-color display with single pixel patent thumbnailPixel for realizing a full-color display, micro- electro-mechanical system (mems) including the same and fabrication methods thereof, and method to realize full-color display with single pixel
The present invention provides a pixel for realizing a full-color display, including an elastomer; and a plurality of microstructures disposed on the elastomer, wherein the pixel is composed of a single sub-pixel and the plurality of microstructures have the same primary morphology; wherein when applying a force to the elastomer, the plurality of microstructures have a second morphology which is different from the primary morphology. The present invention also provides a micro-electro-mechanical system (mems) for realizing a full-color display, fabrication methods thereof, and a method to realize a full-color display with a single pixel..
National Tsing Hua University


 Optical scanner patent thumbnailOptical scanner
An optical scanner comprises a light source and an mems mirror. The light source emits a light beam.
Toshiba Tec Kabushiki Kaisha


 Optical scanner, optical scanning method and non-transient recording medium patent thumbnailOptical scanner, optical scanning method and non-transient recording medium
An optical scanner comprises a light source, an mems mirror and a position detector. The light source emits a light beam.
Toshiba Tec Kabushiki Kaisha


 Mems micro-mirror assembly patent thumbnailMems micro-mirror assembly
A mems micro-mirror assembly (250, 300, 270, 400) comprising, a mems device (240) which comprises a mems die (241) and a magnet (231); a flexible pcb board (205) to which the mems device (240) is mechanically, and electrically, connected; wherein the flexible pcb board (205) further comprises a first extension portion (205b) which comprises a least one electrical contact (259a,b) which is useable to electrically connect the mems micro-mirror assembly (250, 300, 270, 400) to another electrical component). There is further provided a projection system comprising such a mems micro-mirror assembly (250, 300, 270, 400)..
Intel Corporation


 Mems pressure sensor patent thumbnailMems pressure sensor
The present invention provides a mems pressure sensor and a manufacturing method. The pressure is formed by a top cap wafer, a mems wafer and a bottom cap wafer.
Motion Engine Inc.


 Micro-electro-mechanical system device with electrical compensation and readout circuit thereof patent thumbnailMicro-electro-mechanical system device with electrical compensation and readout circuit thereof
A mems device includes: a fixed structure, a movable structure, and a compensation circuit. The fixed structure includes a fixed electrode and a fixed compensation electrode.
Richtek Technology Corporation


 Reducing resonance peaks and drive tones from a micro-electro-mechanical system gyroscope response patent thumbnailReducing resonance peaks and drive tones from a micro-electro-mechanical system gyroscope response
Reducing noise from drive tone and sense resonance peaks of a micro-electro-mechanical system (mems) gyroscope output using a notch filter is presented herein. The mems gyroscope can include a drive oscillation component configured to vibrate a sensor mass at a drive resonance frequency; a sense circuit configured to detect a deflection of the sensor mass, and generate, based on the deflection and the drive resonance frequency, a demodulated output; and a signal processing component configured to receive a set of frequencies comprising a first value representing the drive resonance frequency and a second value corresponding to a sense resonance frequency associated with the sense circuit, and apply, based on the first value and the second value, a notch filter to the demodulated output to obtain a filtered output..
Invensense, Inc.


Gas detector with a thermally uniform mems die

A microelectromechanical systems die including a thermally conductive substrate, at least one insulator film disposed on the thermally conductive substrate, a sensor material disposed on the at least one insulator film, and a heater circumferentially disposed around the sensor material.. .
Carrier Corporation

Stacked-die mems resonator system

A low-profile packaging structure for a microelectromechanical-system (mems) resonator system includes an electrical lead having internal and external electrical contact surfaces at respective first and second heights within a cross-sectional profile of the packaging structure and a die-mounting surface at an intermediate height between the first and second heights. A resonator-control chip is mounted to the die-mounting surface of the electrical lead such that at least a portion of the resonator-control chip is disposed between the first and second heights and wire-bonded to the internal electrical contact surface of the electrical lead.
Sitime Corporation

Mems device and process

A mems capacitive transducer with increased robustness and resilience to acoustic shock. The transducer structure includes a flexible membrane supported between a first volume and a second volume, and at least one variable vent structure in communication with at least one of the first and second volumes.
Cirrus Logic International Semiconductor Ltd.

Deep brain stimulation lead

The present disclosure discusses a system and methods for a deep brain stimulation lead. More particularly, the disclosure discusses a stimulation lead that includes one or more silicon based barrier layers within a mems film.
Aleva Neurotherapeutics

Universal adaptor for defibrillators and/or electrocardiograms and methods associated therewith

The present invention relates to a universal adaptor that allows one to connect electrodes and/or electrode pads from a patient that is experiencing heart problems to an ekg and/or defibrillator from a different manufacturer from the manufacturer of the electrodes and/or electrode pads. The invention also relates to methods of saving a patient's life by eliminating the process and time that it would take to transfer electrodes and/or electrode pads on a patient by using this universal adaptor..

Mems film for semiconductor device test socket including mems bump

A microelectromechanical system (mems) film for a test socket is arranged between a semiconductor device and a test apparatus for performing an electrical test of the semiconductor device and includes a flexible bare film and a plurality of round-type mems bumps on the bare film, each of the mems bumps being formed on the bare film by using a mems processing technique, having an electrical contact with an electrode pad of the test apparatus or a conductive ball of the semiconductor device, and having a contact surface rounded from an edge side toward a center side in a convex manner in a direction toward the electrode pad or the conductive ball.. .
Okins Electronics Co., Ltd.

Microphone with humidity sensor

Various embodiments relating to microphone with integrated sensor are disclosed herein. In one implementation, a sensor is disposed in, on, integrated with, and/or at the lid of a micro electro mechanical system (mems) microphone.
Knowles Electronics, Llc

Microphone with wind noise resistance

A microphone device is comprises a first micro electro mechanical system (mems) device and a second mems device with difference size of pierce holes in the diaphragms. Signal outputs from the first and second mems devices are selectively used to provide wind noise resistance..
Knowles Electronics, Llc

Mems component including a sound-pressure-sensitive diaphragm element and piezosensitive signal detection

For a mems component, in the layer structure of which at least one sound-pressure-sensitive diaphragm element is formed, which spans an opening or cavity in the layer structure and the deflections of which are detected with the aid of at least one piezosensitive circuit element in the attachment area of the diaphragm element, design measures are provided, by which the stress distribution over the diaphragm surface may be influenced intentionally in the event of deflection of the diaphragm element. In particular, measures are provided, by which the mechanical stresses are intentionally introduced into predefined areas of the diaphragm element, to thus amplify the measuring signal.
Robert Bosch Gmbh

Microphone with temperature sensor

A microphone includes a base, a mems device, and an integrated circuit. The mems device includes a diaphragm and a back plate.
Knowles Electronics, Llc

Microphone with pressure sensor

A microphone includes a base, a mems device, and an integrated circuit. The mems device includes a diaphragm and a back plate.
Knowles Electronics, Llc

Digital subscriber line profile selection method and apparatus

An initial profile application apparatus (ipaa) is operable to apply an initial profile to a modem pair connection system, the modem pair connection system comprising a first modem, a corresponding second modem and a metallic wire connection, wherein the first and second modems are operable to establish a data connection between themselves over the metallic wire connection. The ipaa comprises: a receiver; an evaluator; a line database; a comparator; a determiner; and an applicator..
British Telecommunications Public Limited Company

Monitoring access of network darkspace

A system includes one or more “botmagnet” modules that are exposed to infection by malicious code. The botmagnets may include one or more virtual machines hosing operating systems in which malicious code may be installed and executed without exposing sensitive data or other parts of a network.
Attivo Networks Inc.

Clustered filesystems for mix of trusted and untrusted nodes

A cluster of computer system nodes share direct read/write access to storage devices via a storage area network using a cluster filesystem. At least one trusted metadata server assigns a mandatory access control label as an extended attribute of each filesystem object regardless of whether required by a client node accessing the filesystem object.
Silicon Graphics International Corp.

Seamless match point switching in mlse-based modems

Method and system for providing seamless match point switching in an adaptive decoder (e.g., an mlse decoder) that is based on estimation of symbol sequences, according to which statistics regarding samples corresponding to different symbol sequences in alternative match points are collected by a statistics collector, to create a set of figures of merit representing the quality of each alternative match point, while different match points are obtained by changing the delay of symbols decoded by the adaptive decoder and samples entering the statistics collector. A figure of merit of the current match point is compared to the figure of merit of alternative match points.
Multiphy Ltd.

Pam data communication with reflection cancellation

The present invention is directed to data communication systems and methods. More specifically, embodiments of the present invention provide a communication system that removes reflection signals.
Inphi Corporation

Reconfigurable fec

The present invention is directed to data communication systems and methods thereof. According to various embodiments, the present invention provides a communication with a reconfigurable forward-error-correction (fec) module.
Inphi Corporation

Fan motor support

The present invention relates to a fan motor support for hvac systems of motor vehicles, comprising a two-part housing (15) having a second part (20) and a first part (20′), a flexible joint (30) connecting the first and second parts (20′, 20), a plurality of internal ribs (40) arranged inside the first and second parts (20′, 20) of the two-part housing (15), locking the motor radially, and at least one pair of projections (50) arranged inside the first and second parts (20′, 20) of the two-part housing (15), locking the motor axially.. .
Valeo Systemes Thermiques

Broadband tunable external-cavity laser using small mems mirror

A raman pump laser control apparatus comprises a wavelength division multiplexer, a tap coupler, a photoelectric detector, an analogue amplification processing circuit, an analogue-to-digital converter, a fast raman pump control unit, an digital-analog converter, and a raman pump laser. The fast raman pump control unit, after having known anticipated output light power of the raman pump laser, based on a direct relationship between a current anticipated output light power of the raman pump laser and input digital quantity that is needed by the digital-analog converter, uses a feedforward control mechanism so that actual output light power of the raman pump laser fastly approximates the anticipated output light power thereof, and then synchronously combines with a feedback control mechanism so that the actual output light power of the raman pump laser is precisely locked on the anticipated output light power, thereby achieving fast and precise control of the raman pump laser..
Accelink Technologies Co., Ltd.

Sound effect processing , plug-in unit manager and sound effect plug-in unit

Provided are a sound effect processing method and device, a plug-in unit manager and a sound effect plug-in unit, which belong to the field of information technology processing. The sound effect processing method comprises: invoking a pre-loaded plug-in unit manager to acquire a sound effect processing parameter supported by each preloaded sound effect plug-in unit (101); acquiring a sound effect configuration file pre-configured by the plug-in unit manager (102); displaying sound effect index identifiers corresponding to various sound effect modes (103); according to a selected sound effect index identifier, determining a selected sound effect mode, and according to an adjustment interface, acquiring adjusted parameter control data (104); sending the adjusted parameter control data to a selected sound effect plug-in unit (105); and invoking the plug-in unit manager to send data to be processed to the selected sound effect plug-in unit, and according to the adjusted parameter control data, conducting sound effect processing on the data to be processed by the selected sound effect plug-in unit (106).
Tencent Technology (shenzhen) Company Limited

Data processing systems

A graphics processing unit 3 includes a rasteriser 25, a thread spawner 40, a programmable execution unit 41, a varying interpolator 42, a texture mapper 43, and a blender 29. The programmable execution unit 41 is able to communicate with the varying interpolator 42, the texture mapper 43 and the blender 29 to request processing operations by those graphic specific accelerators.
Arm Limited

Mems recorder apparatus method and system

A micro-electromechanical system (mems) recorder is provided. The mems recorder includes a scheduler, a serializer, a multiplexer, a transmit/receive switch, a master clock generator, a deserializer, a comparator array to determine whether to generate a signal to wake up a controller and/or a location module from a sleep mode, and a first-in-first-out (fifo) memory to output data to be stored and wake up the controller and/or the location module from the sleep mode if a signal to wake up the controller and/or the location module is received or if the fifo memory is full, wherein the controller and/or the location module is awakened directly by the mems recorder or via the controller..
Samsung Electronics Co., Ltd.

Mems device with flexible travel stops and fabrication

A microelectromechanical systems (mems) device is provided, which includes a substrate; a proof mass positioned in space above a surface of the substrate, where the proof mass is configured to move relative to the substrate; a flexible travel stop structure formed within the proof mass, where the flexible travel stop structure includes a contact lever connected to the proof mass via flexible elements; and a bumper formed on the surface of the substrate, where the contact lever is aligned to make contact with the bumper when the proof mass moves toward the substrate.. .
Freescale Semiconductor, Inc.

System and a mems sensor

According to an embodiment, a sensor circuit includes a sigma-delta analog to digital converter (adc), a dithered clock coupled to the sigma-delta adc, and a supply voltage circuit coupled to the sigma-delta adc. The sigma-delta adc is configured to be coupled to a low frequency transducer, and the dithered clock is configured to control of the sigma-delta adc based on a dithered clock signal..
Infineon Technologies Ag

Integrated microelectromechanical gyroscope with improved driving structure

An integrated mems gyroscope, is provided with: at least a first driving mass driven with a first driving movement along a first axis upon biasing of an assembly of driving electrodes, the first driving movement generating at least one sensing movement, in the presence of rotations of the integrated mems gyroscope; and at least a second driving mass driven with a second driving movement along a second axis, transverse to the first axis, the second driving movement generating at least a respective sensing movement, in the presence of rotations of the integrated mems gyroscope. The integrated mems gyroscope is moreover provided with a first elastic coupling element, which elastically couples the first driving mass and the second driving mass in such a way as to couple the first driving movement to the second driving movement with a given ratio of movement..
Stmicroelectronics S.r.l.

Integrated airflow control for variable air volume and air handler hvac systems to reduce building hvac energy use

An airflow system includes a damper apparatus configured to adjust a flow volume of recirculated air and a flow volume of outside air within the airflow system, a variable air volume (vav) apparatus disposed in fluid communication with the damper apparatus, and a controller disposed in operative communication with the damper apparatus and the vav apparatus. The controller is configured to determine a percentage of outside air provided to the airflow system by the damper apparatus, determine a minimum flow volume provided by the vav apparatus of the airflow system, which relates a required flow volume of outside air provided by the vav apparatus to a zone and the percentage of outside air provided to the airflow system by the damper apparatus, and adjust a flow volume of air provided by the vav apparatus to the zone based upon the determined minimum flow volume provided by the vav apparatus..
Aeolus Building Efficiency

Intra-even control strategy for corona ignition systems

The invention provides a system and method for controlling corona discharge and arc formations during a single corona event, i.e. Intra-event control.
Federal-mogul Corporation

Fluid injector

A fuel injector includes an injector tip defining a plurality of injection apertures. A first control device is coupled to the injector tip, and is operable to control fluid flow through at least a first one of the plurality of injection apertures.
Gm Global Technology Operations Llc

Hermetic encapsulation for microelectromechanical systems (mems) devices

Embodiments of the invention describe hermetic encapsulation for mems devices, and processes to create the hermetic encapsulation structure. Embodiments comprise a mems substrate stack that further includes a magnet, a first laminate organic dielectric film, a first hermetic coating disposed over the magnet, a second laminate organic dielectric film disposed on the hermetic coating, a mems device layer disposed over the magnet, and a plurality of metal interconnects surrounding the mems device layer.

Micro-electro mechanical system (mems) structures with through substrate vias and methods of forming the same

The present disclosure includes micro-electro mechanical system (mems) structures and methods of forming the same. Substrates of the mems structures are bonded together by fusion bonding at high processing temperatures, which enables more complete removal of chemical species from the dielectric materials in the substrates prior to sealing cavities of the mems structures.
Taiwan Semiconductor Manufacturing Company, Ltd.

Planar cavity mems and related structures, methods of manufacture and design structures

A method of forming a micro-electro-mechanical system (mems) includes forming a lower electrode on a first insulator layer within a cavity of the mems. The method further includes forming an upper electrode over another insulator material on top of the lower electrode which is at least partially in contact with the lower electrode.
International Business Machines Corporation

Mems component including a diaphragm element which is attached via a spring structure to the component layer structure

Measures are provided, by which mechanical stresses within the diaphragm structure of a mems component may be intentionally dissipated, and which additionally enable the implementation of diaphragm elements having a large diaphragm area in comparison to the chip area. The diaphragm element is formed in the layer structure of the mems component.
Robert Bosch Gmbh

Mems component including a sound-pressure-sensitive diaphragm element

A mems microphone component including at least one sound-pressure-sensitive diaphragm element is formed in the layer structure of the mems component, which spans an opening in the layer structure. The diaphragm element is attached via at least one column element in the central area of the opening to the layer structure of the component.
Robert Bosch Gmbh





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This listing is a sample listing of patent applications related to Ems for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ems with additional patents listed. Browse our RSS directory or Search for other possible listings.


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