Popular terms

[SEARCH]

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Ems patents



      
           
This page is updated frequently with new Ems-related patent applications. Subscribe to the Ems RSS feed to automatically get the update: related Ems RSS feeds. RSS updates for this page: Ems RSS RSS


Push message service system and method

Samsung Electronics

Push message service system and method

Wireless end-user device with differentiated network access status for different device applications

Headwater Partners I

Wireless end-user device with differentiated network access status for different device applications

Wireless end-user device with differentiated network access status for different device applications

Cisco Technology

Performing path-oriented systems management


Date/App# patent app List of recent Ems-related patents
07/23/15
20150208273 
 Device-assisted services for protecting network capacity patent thumbnailDevice-assisted services for protecting network capacity
A wireless end-user device has wireless wide-area network (wwan) and wireless local-area network (wlan) modems. One or more processors determine when an application is running in a background state or as a foreground application.
Headwater Partners I Llc


07/23/15
20150207893 
 Push message service system and method patent thumbnailPush message service system and method
A push message service method and system capable of allowing a service server to develop a standardized push message format to keep up with different operating systems (oss)-based multiple platforms environment or single user account-multiple platforms environment and preventing push messages from being lost is provided. The multi-push message system supporting multiple platforms includes at least one service server which generates a multi-push message including per-terminal granted push tokens and messages (pns) to be transmitted per push server, a multi-push message manager which checks validity of the multi-push message, parses the multi-push message, generates push messages corresponding to types of the platforms of the push servers based on the messages (pns), and sends the push message to the respective push servers, and a push server which transmits the push message to the terminal corresponding to the push token..
Samsung Electronics Co., Ltd.


07/23/15
20150207760 
 Wireless end-user device with differentiated network access status for different device applications patent thumbnailWireless end-user device with differentiated network access status for different device applications
A wireless end-user device has wireless wide-area network (wwan) and wireless local-area network (wlan) modems. One or more processors apply a wwan-specific differential traffic control policy to internet data service provided using the wwan modem.
Headwater Partners I Llc


07/23/15
20150207746 
 Performing path-oriented systems management patent thumbnailPerforming path-oriented systems management
A method is disclosed for transmitting system management requests to computer systems along a network path using a network control protocol, such as rsvp. For example, an originating node may send a single system management request along a path to a destination node using a network control protocol.
Cisco Technology, Inc.


07/23/15
20150207711 
 Method for isolated anomaly detection in large-scale data processing systems patent thumbnailMethod for isolated anomaly detection in large-scale data processing systems
Distributed detection of isolated anomalies, without resulting in overloading an anomaly management system in case of large-scale anomalies occurring and that does not rely on user intervention. Isolated anomalies are detected through insertion of devices rendering a service in different quality of service buckets, and if a device changes from one (or source) quality bucket to another (or destination) quality bucket, the device counts the number of devices in the destination quality bucket that have made the same move..
Thomson Licensing


07/23/15
20150207686 
 Wireless end-user device with differentiated network access and access status for background and foreground device applications patent thumbnailWireless end-user device with differentiated network access and access status for background and foreground device applications
A wireless end-user device has wireless wide-area network (wwan) and wireless local-area network (wlan) modems. One or more processors classify when an application is interacting in the device foreground with a user.
Headwater Partners I Llc


07/23/15
20150207435 
 Mems component and  the production thereof patent thumbnailMems component and the production thereof
The invention proposes a mems component having a crystalline base body (gk), a recess (an) and a structured assembly (a) which closes said recess, in which an opening (og) is structured in a first functional layer (mn), the effective opening cross section thereof varying as a function of the pressure difference on the two sides of the first functional layer (mn).. .
Epcos Ag


07/23/15
20150206209 
 Maximizing throughput of multi-user parallel data processing systems patent thumbnailMaximizing throughput of multi-user parallel data processing systems
The invention provides systems and methods for maximizing revenue generating throughput of a multi-user parallel data processing platform across a set of users of the service provided with the platform. The invented techniques, for any given user contract among the contracts supported by the platform, and on any given billing assessment period, determine a level of a demand for the capacity of the platform associated with the given contract that is met by a level of access to the capacity of the platform allocated to the given contract, and assess billables for the given contract at least in part based on such met demand and a level of assured access to the capacity of the platform associated with the given contract, as well as billing rates, applicable for the given billing assessment period, for the met demand and the level of assured access associated with the given contract..

07/23/15
20150206070 
 Context based co-operative learning  representing thematic relationships patent thumbnailContext based co-operative learning representing thematic relationships
Systems and methods progressively or heuristically associate themes amongst plural objects in a computer setting. Objects, including files, modules, programs, data, and the like can be arranged in a population by their association with a particular theme and user-input context.

07/23/15
20150205339 
 Devices routing wakeup signals using physical layer, methods of operating the same, and data processing systems including the same patent thumbnailDevices routing wakeup signals using physical layer, methods of operating the same, and data processing systems including the same
In a method of operating a device, signals associated with wakeup of the device are detected using a first physical layer among a plurality of physical layers, and a detection signal is generated based on the detected signals. The detection signal is transmitted directly to a power management circuit.

07/23/15
20150205134 

Systems, articles, and methods for wearable heads-up displays


Systems, articles, and methods for transparent displays that are particularly well-suited for use in wearable heads-up display devices are described. Such transparent displays include a register of light sources that sequentially generates light signals representative of portions (e.g., pixels, and sometimes rows or columns of pixels) of an image.
Thalmic Labs Inc.


07/23/15
20150204904 

System for the combined, probe-based mechanical and electrical testing of mems


A system for testing mems-structures includes a microforce sensor, two or more multi-axis micropositioning units, at least one electrical probe and a sample holder on which a mems-structure is mounted. At least one of the multi-axis micropositioning units is motorized and at least one additional micropositioning unit is equipped with at least one electrical probe to apply electrical signals or to measure electrical signals at one or multiple locations on the mems structure.
Femtotools Ag


07/23/15
20150204899 

Atomic referenced optical accelerometer


In some examples, a micro-electro-mechanical system (mems) optical accelerometer includes a housing comprising an internal chamber that includes a fabry-perot cavity and a proof mass affixed to the housing via one or more elastic elements, a light source configured to emit radiation, a first detector configured to receive radiation transmitted through the fabry-perot cavity and configured to generate one or more signals that indicate a position of the proof mass. The mems optical accelerometer further comprises an atomic wavelength reference and a second detector configured to detect radiation transmitted through the atomic wavelength reference and configured to generate one or more signals that indicate a wavelength of the radiation emitted by the light source, and a servomechanism electrically coupled to the second photo detector and the light source, configured to adjust the light source to maintain the radiation emitted by the light source at approximately a selected wavelength..
Honeywell International Inc.


07/23/15
20150203347 

Semiconductor structure and ming the same


A semiconductor structure having a micro electromechanical system (mems) device is provided. The mems device includes a first and a second type electrical terminal, and a semiconductor interconnector.
Taiwan Semiconductor Manufacturing Company Ltd.


07/23/15
20150203345 

Polymer anchored microelectromechanical system (mems) cantilever and fabricating the same


A microelectromechanical system (mems) cantilever includes a base and a cantilever beam projecting from the base. The cantilever beam includes a piezo layer sandwiched between an inorganic material structural layer and an inorganic material encapsulating and immobilising layer.
Indian Institute Of Technology, Bombay


07/23/15
20150201720 

Cut for gemstone


The invention relates to a gemstone (1) having a chaton cut, in which a crown (2) adjoins a flat table (5) and has facets (11, 12, 13) that are inclined downwardly relative to the table (5) all the way round, wherein the crown (2) has main facets (11) that extend substantially from the table (5) as far as a girdle (4) at which the gemstone (1) has the largest transverse dimension, and wherein a pavilion (3) of facets (8, 9, 10), preferably facets converging to a point, adjoins below the girdle (4), and wherein the gemstone (1) consists preferably entirely of topaz, wherein the angle of the main facets (11) relative to a cross-sectional face (7) arranged parallel to the table (5) is between 32.5° and 34.5°.. .
D. Swarovski Kg


07/16/15
20150201417 

Enterprise access control and accounting allocation for access networks


A wireless end-user device has wireless wide-area network (wwan) and wireless local-area network (wlan) modems. One or more processors attribute data communications for at least one of the modems to respective personas, including a first persona for usage of the device that is personal to the user and a second persona for usage of the device that is on behalf of an enterprise.
Headwater Partners I Llc


07/16/15
20150200855 

Modem mode control based on flow ranking


A system can include a precondition detector configured to determine that the system has network congestion at a network link. The system can also include a flow ranking controller that includes a flow excluder configured to apply exclusion criteria to a plurality of data flows associated with respective modems that are operating in a lower bandwidth mode to generate a list of non-excluded data flows.
Cisco Technology, Inc.


07/16/15
20150200775 

System and cryptographic key identification


A method for determining a cyrptographic key for a mems device includes identifying physical properties for the device. A feature vector having a plurality of values is determined.
Robert Bosch Gmbh


07/16/15
20150200069 

Mems switches with reduced switching voltage and methods of manufacture


Mems switches and methods of manufacturing mems switches is provided. The mems switch having at least two cantilevered electrodes having ends which overlap and which are structured and operable to contact one another upon an application of a voltage by at least one fixed electrode..
International Business Machines Corporation


07/16/15
20150199210 

Methods, devices and computer readable storage devices for confluence of multiple operating systems


A secondary operating system, which is a virtual operating system executing as a guest of a primary operating system, is provided with access to resources associated with a computing device executing the primary operating system. A request is received from an application associated with the secondary operating system at a hardware abstraction layer associated with the secondary operating system.
American Megatrends, Inc.


07/16/15
20150198999 

Method for switching operating systems and electronic apparatus


A method for switching operating systems and an electronic apparatus are provided. A first operating system (os) is notified to enter a power saving mode when a switching signal is received in case of running the first os.
Compal Electronics, Inc.


07/16/15
20150198800 

Mems scanning mirror light pattern generation


Embodiments of the present disclosure provide techniques and configurations for an apparatus for projecting a light pattern on an object. In one embodiment, the apparatus may include a laser arrangement configured to generate a laser line, a tiltable micro-electromechanical system (mems) mirror configured to tiltably reflect the laser line, and a controller configured to control tilting of the mems mirror to enable the reflected laser line to project a light pattern on the object.
Intel Corporation


07/16/15
20150198782 

Packaging mems in fluidic environments


A method and apparatus for packaging a mems device is disclosed that includes a mems die mounting surface, a mems device disposed on the mounting surface, and a fluid contained within the package and surrounding at least a portion of the mems device. The fluid may be selected to provide certain advantageous features.

07/16/15
20150198493 

Micromechanical pressure sensor device and corresponding manufacturing method


A micromechanical pressure sensor device includes: an mems wafer having a front side and a rear side; a first micromechanical functional layer formed above the front side of the mems wafer; and a second micromechanical functional layer formed above the first micromechanical functional layer. A deflectable first pressure detection electrode is formed in one of the first and second micromechanical functional layers.
Robert Bosch Gmbh


07/16/15
20150197420 

Micro-electro-mechanical-system device with guard ring and making same


The present invention discloses a mems device with guard ring, and a method for making the mems device. The mems device comprises a bond pad and a sidewall surrounding and connecting with the bond pad, characterized in that the sidewall forms a guard ring by an etch-resistive material..
Pixart Imaging Incorporation


07/16/15
20150197419 

Mems devices and methods for forming same


An embodiment is mems device including a first mems die having a first cavity at a first pressure, a second mems die having a second cavity at a second pressure, the second pressure being different from the first pressure, and a molding material surrounding the first mems die and the second mems die, the molding material having a first surface over the first and the second mems dies. The device further includes a first set of electrical connectors in the molding material, each of the first set of electrical connectors coupling at least one of the first and the second mems dies to the first surface of the molding material, and a second set of electrical connectors over the first surface of the molding material, each of the second set of electrical connectors being coupled to at least one of the first set of electrical connectors..
Taiwan Semiconductor Manufacturing Company, Ltd.


07/09/15
20150195659 

Interposer for mems-on-lid micirophone


A microphone includes an interposer, a lid, and a base. The interposer includes at least one wall portion that forms a cavity.
Knowles Electronics, Llc


07/09/15
20150195658 

Mems microphone with spring suspended backplate


A mems microphone has a base, a backplate, and a backplate spring suspending the backplate from the base. The microphone also has a diaphragm forming a variable capacitor with the backplate..
Invensense, Inc.


07/09/15
20150195120 

Integrated wireless module


A subassembly for an integrated wireless module is provided. The subassembly includes an integrated-wireless-module input/output (i/o) connector, a modem controller; at least one internal antenna, and at least two modem connectors communicatively coupled to the modem controller, the modem connectors configured to interface with at least two modems.
Honeywell International Inc.


07/09/15
20150194956 

Integrated rf mems on ate loadboards for smart self rf matching


In a testing device, a method for implementing automatic rf port testing. The method includes attaching a device under test having a plurality of rf pins to a load board, dynamically tuning a plurality of rf ports of the load board to the plurality of rf pins, and automatically matching the plurality of rf ports to the plurality of rf pins with respect to impedance.
Advantest Corporation


07/09/15
20150193902 

Division of processing between systems based on business constraints


A method includes acts for a method of rendering a result derived from a set of data by performing data processing across first and second data processing systems. The amount of processing performed by the second data processing system can be dynamically adjusted depending on business factors.
Microsoft Corporation


07/09/15
20150193239 

Enhanced security and resource utilization in a multi-operating system environment


An approach is provided for operating a mobile device having first and second operating systems (oss) installed. While the mobile device is executing the first os but not the second os, (1) based in part on battery power remaining in the mobile device being less than a threshold and a lower power consumption of the mobile device if executing the second os but not the first os, execution of the first os is terminated and the second os is executed in the mobile device; and/or (2) based in part on (a) the mobile device being currently located in the first geographic region which has a greater likelihood of attack on the mobile device, and (b) the mobile device being more secure while operating the second os but not the first os, execution of the first os is terminated and the second os is executed in the mobile device..
International Business Machines Corporation


07/09/15
20150193015 

Computer interaction device


A computer mouse is presented with added capabilities and circuitry to access features, such as touch screen features, of newer computer operating systems.. .

07/09/15
20150192772 

Display aperture pixel circuit architecture including planarization layer


This disclosure provides systems, methods, and apparatus for providing pixel circuits for controlling the state of operation of light modulators in a display. A pixel circuit used to control one or more display elements of a mems display apparatus can include a first output node coupled to a first actuator of a display element and a second output node coupled to a second actuator of the display element.
Pixtronix, Inc.


07/09/15
20150192682 

Wireless, motion and position-sensing, integrating radiation sensor for occupational and environmental dosimetry


Described is a radiation dosimeter including multiple sensor devices (including one or more passive integrating electronic radiation sensor, a mems accelerometers, a wireless transmitters and, optionally, a gps, a thermistor, or other chemical, biological or emf sensors) and a computer program for the simultaneous detection and wireless transmission of ionizing radiation, motion and global position for use in occupational and environmental dosimetry. The described dosimeter utilizes new processes and algorithms to create a self-contained, passive, integrating dosimeter.
Landauer, Inc.


07/09/15
20150192603 

Mems accelerometer with proof masses moving in an anti-phase direction


A sensor is disclosed. The sensor includes a substrate and a mechanical structure.
Invensense, Inc.


07/09/15
20150192416 

Integrated motion processing unit (mpu) with mems inertial sensing and embedded digital electronics


A module operable to be mounted onto a surface of a board. The module includes a linear accelerometer to provide a first measurement output corresponding to a measurement of linear acceleration in at least one axis, and a first rotation sensor operable to provide a second measurement output corresponding to a measurement of rotation about at least one axis.
Invensense, Inc.


07/09/15
20150192374 

Method of increasing efficiency and reducing thermal loads in hvac systems


Generally disclosed is a method for increasing efficiency and reducing the heat stress due to climate conditions by, first cleaning and coating the coils with a siloxane based substances; second, placing the condensing and evaporating coils in a cabinet; and finally, coating the exterior cabinet with ceramic materials.. .

07/09/15
20150192183 

Energy management making and using the same


An energy absorbing element comprises: stiff members, wherein adjacent stiff members are connected by opposing hinges; and a central member connecting a first pair of the opposing hinges along a longitudinal direction; wherein the stiff members have a greater tensile strength than the central member; and wherein the central member is adapted to elastically extend along the longitudinal direction when an impact normal to the central member is applied to the energy absorbing element.. .
Sabic Innovative Plastics Ip B.v.


07/09/15
20150191350 

Method for the prevention of suspended silicon structure etching during reactive ion etching


The present disclosure is directed to a device and its method of manufacture in which a protective region is formed below a suspended body. The protective region allows deep reactive ion etching of a bulk silicon body to form a mems device without encountering the various problems presented by damage to the silicon caused by backscattering of oxide during over etching periods of drie processes..
Taiwan Semiconductor Manufacturing Co., Ltd.


07/09/15
20150191348 

Method of forming mems device


A method of forming a micro-electro-mechanical systems device includes: providing a substrate; sequentially forming a tantalum nitride (tan) layer and a hard mask layer on the substrate, the hard mask layer having a thickness larger than a thickness of the tan layer; coating photoresist on the hard mask layer, patterning the photoresist and performing a first etching process on the hard mask layer with the photoresist serving as a mask to form an opening in the hard mask layer, wherein a portion of the thickness of the hard mask layer is remained under the opening; removing the photoresist; and performing a second etching process to remove the portion of the thickness of the hard mask layer under the opening as well as a portion of the tan layer under the opening to form a trench.. .
Shanghai Huahong Grace Semiconductor Manufacturing Corporation


07/09/15
20150191346 

Reversible top/bottom mems package


Methods and systems for a reversible top/bottom mems package may comprise a base substrate comprising metal traces, an opening through the base substrate, a die coupled to a first surface of the substrate and positioned over the opening, a frame member coupled to the first surface of the substrate wherein the die is positioned interior of the frame member, a cover substrate coupled to the frame member, and conductive plating on the frame member that electrically couples the base substrate to the cover substrate, wherein the conductive plating is exposed. The conductive plating may couple a ground plane in the base substrate to a ground plane in the cover substrate.
Amkor Technology, Inc.


07/09/15
20150191345 

Mems device and manufacturing


A mems device is provided. The device includes a mems wafer, a top cap wafer and a bottom cap wafer.
Motion Engine Inc.


07/09/15
20150191344 

Methods of forming semiconductor structures including mems devices and integrated circuits on opposing sides of substrates, and related structures and devices


Methods of forming semiconductor devices comprising integrated circuits and microelectromechanical system (mems) devices operatively coupled with the integrated circuits involve the formation of an electrically conductive via extending at least partially through a substrate from a first major surface of the substrate toward an opposing second major surface of the substrate, and the fabrication of at least a portion of an integrated circuit on the first major surface of the substrate. A mems device is provided on the second major surface of the substrate, and the mems device is operatively coupled with the integrated circuit using the at least one electrically conductive via.
Soitec


07/09/15
20150189957 

Gem setting in basket


A gem setting with a tapered basket has a width of a central gem stone plus smaller surrounding gem stones at one end. At another end, the tapered basket is narrower and the central gem stone sits there-within.

07/02/15
20150189797 

Magnetic field shielding for packaging build-up architectures


Magnetic field shielding material with high relative permeability incorporated into a build-up package, for example to restrict a field of a magnet integrated with the build-up to a target device configured to operate in the field. In embodiments, a first device is physically coupled to the build-up.
Intel Corporation


07/02/15
20150189498 

Interactive remote windows between applications operating within heterogeneous operating systems on mobile and stationary devices


A method of operating, from a stationary device, an application that is running on a mobile device is disclosed. The method includes causing the stationary device to open a window that will display content of an application running on the mobile device, sending the content from the application running on the mobile device to the stationary device, receiving operation commands for the application running on the mobile device from the stationary device, the operation commands being operable to cause actions to be executed by the application running on the mobile device, and sending new content from the application running on the mobile device to the stationary device, the new content resulting from the operation commands having been executed by the application running on the mobile device.
Acer Incorporated


07/02/15
20150189444 

Mems microphone


Disclosed is mems microphone. The mems microphone includes a substrate and a capacitor system disposed on the substrate.
Aac Acoustic Technologies (shenzhen) Co., Ltd.


07/02/15
20150189433 

Instability detection and correction in sinusoidal active noise reduction systems


A method for operating an active noise reduction system that is designed to reduce sinusoidal noise, where there is an active noise reduction system input signal that is related to the frequency of the noise to be reduced, and where the active noise reduction system comprises one or more adaptive filters that output a generally sinusoidal noise reduction signal that is used to drive one or more transducers with their outputs directed to reduce the noise. Distortions of the noise reduction signal are detected.
Bose Corporation


07/02/15
20150188822 

Choice of initialization technique for load balancing attempts


A cable network facilitates communication between a cmts and cable modems over a plurality of channels. The data over cable service interface specification (docsis) protocol access system for load balancing in a cable network transmits a change request directing movement of a cable modem to a different channel.
Arris Enterprises, Inc.


07/02/15
20150188760 

N-node virtual link trunking (vlt) systems management plane


Aspects of the present invention include an n-node virtual link trunking (vlt) system comprising a set of n nodes collectively provide a logical fabric-level view that is consistent across the set of n nodes. Embodiments of the n-node vlt system comprise a control plane mechanism to provide layer 2 multipathing between access network devices (switches or servers) and the core network.
Dell Products L.p.


07/02/15
20150188668 

Scheduler for high-throughput system having multiple profiles


With the introduction of orthogonal frequency division multiplexing (ofdm) technology to communication channels in a cable network, cable modems that receive data downstream over subcarriers of the ofdm channel are grouped into modulation tiers based on at least one metric. Modulation tiers are generated at a subcarrier group level such that network elements can use different profile tiers depending in the subcarrier group in use.
Arris Enterprises, Inc.


07/02/15
20150188653 

Determining bitloading profiles based on snr measurements


With the introduction of orthogonal frequency division multiplexing (ofdm) technology in to communication channels in a cable network, cable modems that receive data downstream over subcarriers of the ofdm channel are grouped in to modulation tiers based on at least one metric. A profile is generated for each ofdm channel based on the measurements across cable modems and subcarriers related to the ofdm channel, including the metric values used to group the cable modems in to the modulation tiers.
Arris Enterprises, Inc.


07/02/15
20150188488 

Noise reduction in mems oscillators and related apparatus and methods


Mechanical resonating structures are used to generate signals having a target frequency with low noise. The mechanical resonating structures may generate output signals containing multiple frequencies which may be suitably combined with one or more additional signals to generate the target frequency with low noise.
Sand 9, Inc.


07/02/15
20150188292 

High energy ignition spark igniter


The disclosure pertains to ignition systems and more particularly to spark igniters for burners and burner pilots. The spark igniter provided, is configured such that an electric field concentration between two electrodes increases while keeping output voltage unchanged..
John Zink Company, Llc


07/02/15
20150188029 

Piezoelectric actuator module, manufacturing the same, and mems sensor having the same


Embodiments of the invention provide a method of manufacturing a piezoelectric actuator module. The method includes the steps of depositing a second piezoelectric material on one surface of a support layer in a second temperature section, and depositing a first piezoelectric material in a first temperature section to be stacked on the second piezoelectric material.
Samsung Electro-mechanics Co., Ltd.


07/02/15
20150187828 

Optical and infrared imaging system


Imaging systems may include an image sensor and a microelectromechanical systems array. The microelectromechanical systems array may be mounted over the image sensor.
Semiconductor Components Industries, Llc


07/02/15
20150186409 

Portable electronic device, sharing file between multiple operating systems, recording medium and computer program product


A method for sharing a file between multiple operating systems on a probable electronic device is provided. The method includes the following steps: in a first operating system, a central processing unit storing a modified file into a memory of a shared access area; the central processing unit establishing a link relationship between the first operating system and a second operating system, so that the second operating system learns an address of the modified file stored in the memory of the shared access area; switching from the first operating system to the second operating system; and in the second operating system, the central processing unit accessing the modified file in the memory of the shared access area according to the link relationship..
Insyde Software Corp.


07/02/15
20150186230 

Physical memory fault mitigation in a computing environment


Effects of a physical memory fault are mitigated. In one example, to facilitate mitigation, memory is allocated to processing entities of a computing environment, such as applications, operating systems, or virtual machines, in a manner that minimizes impact to the computing environment in the event of a memory failure.
International Business Machines Corporation


07/02/15
20150185468 

Driving calibration apparatus of electrostatic mems scanning mirror and driving calibration method therefof


The invention provides a driving calibration apparatus of an electrostatic mems scanning mirror and a driving calibration method thereof the driving calibration method includes the following steps. Different reference voltages are sequentially set to drive a plane mirror of the electrostatic mems scanning mirror to swing.
Lite-on It Corporation


07/02/15
20150185466 

Shutter-based light modulators incorporating tiered backplane slot structures


This disclosure provides systems, methods and apparatus for a mems display apparatus incorporating a tiered backplane slot structure. The backplane can include two or more light-blocking layers defining optical windows and positioned at different heights.
Pixtronix, Inc.


07/02/15
20150185155 

Gem identification method and apparatus


Embodiments of the present invention provide gem identification method and apparatus. The method comprises the steps: (a) placing a sample to be detected over a light transmission hole formed on a carrying surface of an object table and emitting, by an optical probe disposed below the carrying surface, an exciting light onto the sample through the light transmission hole and then collecting a raman scattered light from the sample by the optical probe; (b) acquiring a raman spectrogram of the sample from the collected raman scattered light from the sample; and (c) comparing the raman spectrogram with a reference raman spectrogram library for gems to identify the sample.
Tsinghua University


07/02/15
20150185051 

Angle detection circuit of electrostatic mems scanning mirror


An angle detection circuit of an electrostatic mems scanning mirror is provided. The angle detection circuit includes a capacitance sensing unit, a low-pass filter amplifier unit and an angle determination unit.
Lite-on It Corporation


07/02/15
20150185012 

Mems proof mass with split z-axis portions


This document discusses among other things apparatus and methods for a proof mass including split z-axis portions. An example proof mass can include a center portion configured to anchor the proof-mass to an adjacent layer, a first z-axis portion configure to rotate about a first axis using a first hinge, the first axis parallel to an x-y plane orthogonal to a z-axis, a second z-axis portion configure to rotate about a second axis using a second hinge, the second axis parallel to the x-y plane, wherein the first z-axis portion is configured to rotate independent of the second z-axis portion..
Fairchild Semiconductor Corporation


07/02/15
20150185011 

Micro-electro-mechanical system drive-mode oscillator module and method therefor


A drive-mode oscillator module for use within a micro-electro-mechanical system (mems) device is described. The drive-mode oscillator module is arranged to receive a proof-mass measurement signal from a proof-mass of the mems device and to output a proof-mass actuation signal to the proof-mass of the mems device.
Freescale Semiconductor, Inc.


07/02/15
20150183637 

Compact electronic package with mems ic and related methods


An electronic device may include first and second laterally spaced apart interconnect substrates defining a slotted opening, and a first ic in the slotted opening and electrically coupled to one or more of the first and second interconnect substrates. The electronic device may include a first other ic over the first ic and electrically coupled to one or more of the first and second interconnect substrates, and encapsulation material over the first and second interconnect substrates, the first ic, and the first other ic..
Stmicroelectronics (shenzhen) R&d Co., Ltd.


06/25/15
20150181352 

Biasing circuitry for mems transducers


Circuitry for biasing a mems transducer and associated signal processing circuitry. A reference voltage generator is configured to generate a reference voltage at a reference voltage node.
Cirrus Logic International (uk) Limited


06/25/15
20150181346 

Directional mems microphone and receiver device


The present invention provides a directional mems microphone and a receiver device wherein mems microphone comprises a microphone cover, a printed circuit board (pcb), a application specific integrated circuit (asic) chip, a mems die, a diaphragm, a damping, a metal wire(s), at least two internal acoustic ports and at least two external acoustic ports corresponding to the internal acoustic ports. The microphone further comprises a tuning cavity which includes a first tuning cavity by which a first internal acoustic port is communicated with a first external acoustic port, or by which a second internal acoustic port is communicated with a second external acoustic port.
Shandong Gettop Acoustic Co., Ltd.


06/25/15
20150181055 

Image processing apparatus, control method thereof, and storage medium


An image processing apparatus includes an slic configured to control an analog telephone, a plurality of modems configured to control facsimile communication using deemed voice, a plurality of pcmi/fs configured to input and output encoded voice data, and a plurality of selectors configured to connect any of the slic and the plurality of modems to one of the plurality of pcmi/fs, and controls the plurality of selectors according to requested processing to connect the slic and one of the plurality of modems to one of the plurality of pcmi/fs, thereby performing the processing.. .
Canon Kabushiki Kaisha


06/25/15
20150180985 

Maintaining technical support continuity across system restarts and multiple operating systems


Embodiments of systems and methods for systems and methods for maintaining technical support continuity across system restarts and multiple operating systems are described herein. In an embodiment, a method may include receiving a request to initiate a user support session.
Dell Products, L.p.


06/25/15
20150180794 

Systems and methods for controlling modems in a computing device


Systems and methods for controlling a modem in a computing device are disclosed. In one embodiment, a traffic scheduler is logically positioned between the applications and the net driver of the computing device.
Qualcomm Incorporated


06/25/15
20150180603 

Wavelength-selective cross-connect device having a variable number of common ports


A configurable wavelength-selective cross-connect (wsxc) device having an array of optical ports in which at least some of the ports are configurable to operate as common ports or as plural ports. The configurable wsxc device includes a mems mirror array whose mirrors are tiltable in a manner that enables, e.g., reconfigurations of the configurable wsxc device that result in a change of the number of common ports therein.
Alcatel-lucent Usa Inc.


06/25/15
20150180576 

Unified network management of hybrid fiber coaxial (hfc) network


Embodiments enable a network operator to use any (and a single) network management system (nms) that it desires to manage a network having mixed fiber to the home optical network units (onus) and coaxial connected cable modems. For example, embodiments enable a cable company operator to use a docsis (data over cable service interface specification) nms (which the cable company already uses to manage its docsis network) to manage such mixed network, by a simple addition of a docsis mediation layer (dml) module between the nms and the optical line terminal (olt).
Broadcom Corporation


06/25/15
20150180251 

Apparatus for wirelessly charging a rechargeable battery


The present application relates to apparatus for wirelessly charging a rechargeable battery, the apparatus comprising: a charging resonator assembly for converting energy from a magnetic field external to the apparatus into an electric current; and a charging circuit for charging the battery using the electric current, wherein the charging resonator assembly includes a plurality of microelectromechanical system (mems) switches which, when open, divide the charging resonator into a plurality of electrically unconnected resonator portions, and which, when closed, connect the plurality of resonator portions to form a continuous resonator.. .
Cambridge Silicon Radio Limited




Popular terms: [SEARCH]



Follow us on Twitter
twitter icon@FreshPatents

###

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.


1.0136

4659

3 - 0 - 103