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16174results about "Electrical components" patented technology
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Magnetic rotary system for input devices
InactiveUS20110025311A1Easy to manufactureMagnetization is simpleDigital data processing detailsUsing electrical meansMagnetizationEngineering
Embodiments of the present invention include a roller for an input device, where the roller's absolute angular position is measured by a magnetic encoder. A magnet is attached to the roller, possibly inside the roller so as to make the embodiment more compact. In one embodiment, the magnetization is simple and low cost. Further, tight tolerances are not required, and such a system is easy to manufacture. In one embodiment, the sensor is covered by any non-ferromagnetic material, to protect it from foreign particles, and to reduce ESD. In one embodiment, the wheel consumes much less power than conventional wheels in input devices. In one embodiment, the tilting of the wheel is measured using the same sensor that is used for measuring the rotation of the wheel. In one embodiment, a ratcheting feel provided to the user when rotating the wheel is synchronized with the rotation signal.
Owner:LOGITECH EURO SA
Cartridge for an aerosol delivery device and method for assembling a cartridge for a smoking article
ActiveUS20140261408A1Wave amplification devicesOhmic-resistance waterproof/air-tight sealsEngineeringAerosol delivery
The present disclosure relates to a cartridge for an aerosol delivery device such as a smoking article. The cartridge may include a base, a reservoir substrate, and an atomizer. The reservoir substrate may define a cavity therethrough. The atomizer may comprise a liquid transport element and a heating element extending at least partially about the liquid transport element. The atomizer may extend through the cavity through the reservoir substrate such that the heating element is positioned proximate an end of the reservoir substrate. Ends of the liquid transport element may extend to an opposing end of the reservoir substrate. A related method for assembling a cartridge for a smoking article is also provided.
Owner:RAI STRATEGIC HLDG INC
Cellular phone holder with charger mounted to vehicle dashboard
In a vehicle, means of mounting a cell phone on the vehicle dashboard with minimal wiring and external connections, using manufacturer power connections made available on the dashboard. The mounting means is either an after market accessory addition to the vehicle or a option available at the time of purchase to render easy and convenient mounting of the cell phone without loose wires and providing proper positioning of a video camera built into the cell phone. The cell phone is positioned for viewing either through the windshield or backward onto the occupants enabling monitoring accidents between vehicles, the result of an accident on the occupants of the vehicle or for security monitoring of the trespassers within the vehicle. This is accomplished by mounting the camera at the dashboard. Another advantage is to improve the power output of the cell phone by positioning the antenna (part of the hand held cell phone device) near the windshield.
Owner:KIM KI IL
Electronic device with wrap around display
ActiveUS20130076612A1Input/output for user-computer interactionWave amplification devicesEngineeringFlexible display
A consumer electronic product includes at least a transparent housing and a flexible display assembly enclosed within the transparent housing. In the described embodiment, the flexible display assembly is configured to present visual content at any portion of the transparent housing.
Owner:APPLE INC
Safety features for portable electronic device
ActiveUS8270933B2Unauthorised/fraudulent call preventionDevices with sensorHands freeSecurity policy
Owner:AI CORE TECH LLC
Carbon nanotube film structure and method for fabricating the same
A carbon nanotube film structure includes at least two overlapped carbon nanotube films, with adjoining films being aligned in different directions. Each carbon nanotube film includes a plurality of successive carbon nanotube bundles aligned in the same direction. The carbon nanotube structure further includes a plurality of micropores formed by / between the adjoining carbon nanotube bundles. A method for fabricating the carbon nanotube film structure includes the steps of: (a) providing an array of carbon nanotubes; (b) pulling out, using a tool, one carbon nanotube film from the array of carbon nanotubes; (c) providing a frame and adhering the carbon nanotube film to the frame; (d) repeating steps (b) and (c), depositing each successive film on a preceding film, thereby achieving at least a two-layer carbon nanotube film; and (e) peeling the carbon nanotube film off the frame to achieve the carbon nanotube structure.
Owner:TSINGHUA UNIV +1
Electrode array having embedded electrodes and methods of making the same
ActiveUS20110313500A1Line/current collector detailsHead electrodesElectrode arrayBiomedical engineering
A method of manufacturing a device for brain stimulation includes forming a lead body having a distal end section and coupling at least one pre-electrode to the distal end section of the lead body. The pre-electrode defines a divider with a plurality of partitioning arms, and has a plurality of fixing lumens. A portion of the pre-electrode aligned with the portioning arms is removed to divide the pre-electrode into a plurality of segmented electrodes. Each of the plurality of segmented electrodes defines at least one of the plurality of fixing lumens at least partially disposed through the segmented electrode. A material is introduced through the at least one fixing lumen to couple the plurality of segmented electrodes to the lead body.
Owner:BOSTON SCI NEUROMODULATION CORP
Leads with spiral of helical segmented electrode arrays and methods of making and using the leads
ActiveUS20120197375A1Line/current collector detailsHead electrodesElectrode arrayBiomedical engineering
A stimulation lead includes a lead body having a longitudinal surface, a distal end, a proximal end, and a shaft extending along at least a portion of the distal end of the lead body. The stimulation lead also includes multiple segmented electrode members disposed on the shaft along the longitudinal surface of the lead body near the distal end of the lead body. Each segmented electrode member includes a ring structure which forms at least a partial ring and is disposed on the shaft, and a segmented electrode coupled to the ring and having an exposed surface configured and arranged for stimulating tissue when the stimulation lead is implanted.
Owner:BOSTON SCI NEUROMODULATION CORP
Methods for making leads with segmented electrodes for electrical stimulation systems
ActiveUS20120165911A1Spinal electrodesLine/current collector detailsElectrical stimulationsBiomedical engineering
One embodiment is a method of making a stimulation lead that includes providing a pre-electrode assembly comprising a plurality of segmented electrodes and a plurality of raised connectors. Each of the segmented electrodes is coupled to at least one other of the segmented electrodes by at least one of the raised connectors. The method further includes forming the pre-electrode assembly into a tube with the tube defining a longitudinal axis. Each of the raised connectors is disposed at a radius with respect to the longitudinal axis that is greater than a radius of any of the segmented electrodes with respect to the longitudinal axis. The method also includes forming at least a portion of a lead body around the segmented electrodes of the pre-electrode assembly; and grinding the tube comprising the pre-electrode assembly and portion of the lead body to remove the plurality of raised connectors leaving the plurality of segmented electrodes and the portion of the lead body.
Owner:BOSTON SCI NEUROMODULATION CORP
Hearing aid
The invention relates to a listening assistance device (1) comprising hearing modules (3) mounted on the ends of the arms of an eyeglass frame (2), said modules being designed to support the eyeglass frame on the ear of the user. The hearing modules also have a formed part (5) which extends into the auditive canal without closing the latter and which includes the sound outlet hole (6) of the module. The modules comprise a speech spectrum frequency response and linear dynamics in order to improve speech intelligibility. This makes it possible to provide a listening assistance device compensating for mild hearing loss that can be produced easily and economically, is more comfortable to use and is not regarded at first sight as a hearing aid by an observer.
Owner:KOCHLER ERIKA
Point of sale inductive systems and methods
Systems and methods for the identification, powering and control of products and product packaging. The systems can include a point of sale display having a contactless power supply. The contactless power supply can provide a source of wireless power for products and product packaging. The products and product packaging can include light emitting diodes, e-ink displays and printed speaker circuits that activate as the operating frequency of the contactless power supply varies. Other embodiments include product level sensors, inductive reader networks, printed temperature sensors, product alignment systems, passive identification circuits and methods for controlling operation of the same.
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Electrostatic chuck member, method of manufacturing the same, and electrostatic chuck device
InactiveUS20090056112A1Good effectComplicated processingSleeve/socket jointsWave amplification devicesEngineeringMechanical engineering
A plurality of protruded portions is formed through embossing and is distributed and arranged regularly or irregularly on an electrostatic chuck surface, and has a circular or almost circular top surface shape and a roundness (R) of 0.01 mm or more is applied to an edge part defined by an intersection of the top surface and a side surface and a portion to which the roundness is applied occupies a quarter of a height h of the protruded portion or more.
Owner:SHINKO ELECTRIC IND CO LTD
Microelectronic elements with post-assembly planarization
ActiveUS20120020026A1Wave amplification devicesSemiconductor/solid-state device detailsDielectricEngineering
A microelectronic unit includes a carrier structure having a front surface, a rear surface remote from the front surface, and a recess having an opening at the front surface and an inner surface located below the front surface of the carrier structure. The microelectronic unit can include a microelectronic element having a bottom surface adjacent the inner surface, a top surface remote from the bottom surface, and a plurality of contacts at the top surface. The microelectronic element can include terminals electrically connected with the contacts of the microelectronic element. The microelectronic unit can include a dielectric region contacting at least the top surface of the microelectronic element. The dielectric region can have a planar surface located coplanar with or above the front surface of the carrier structure. The terminals can be exposed at the surface of the dielectric region for interconnection with an external element.
Owner:TESSERA INC
Method for Making Advanced Smart Cards With Integrated Electronics Using Isotropic Thermoset Adhesive Materials With High Quality Exterior Surfaces
InactiveUS20080096326A1Speed up the flowPrinted circuit assemblingLine/current collector detailsIntegrated electronicsSmart card
Advanced Smart Cards and similar form factors (e.g. documents, tags) having high quality external surfaces of Polyvinylchloride (PVC), Polycarbonate (PC), synthetic paper or other suitable material can be made with highly sophisticated electronic components (e.g. Integrated Circuit chips, batteries, microprocessors, Light Emitting Diodes, Liquid Crystal Displays, polymer dome switches, and antennae), integrated in the bottom layer of the card structure, through use of injection molded thermosetting or thermoplastic material that becomes the core layer of said Advanced Smart Cards. A lamination finishing process can provide a high quality lower surface, and the encapsulation of the electronic components in the thermosetting or thermoplastic material provides protection from the lamination heat and pressure.
Owner:CARDXX
Systems, methods, and computer program products for interfacing multiple service provider trusted service managers and secure elements
ActiveUS20130111599A1Easily and securely communicateKey distribution for secure communicationDigital data processing detailsComputer networkTerm memory
System, methods, and computer program products are provided for interfacing between one of a plurality of service provider (SP) trusted service managers (TSM) and one of a plurality of secure elements (SE). A first request including a mobile subscription identifier (MSI) is received from an SP TSM over a communications network. At least one memory is queried for SE data including an SE identifier corresponding to the MSI. The SE data is transmitted to the SP TSM over the communications network. A second request based on the SE data is received from the SP TSM over the communications network. A third request, based on the second request, is transmitted, over a mobile network, to an SE corresponding to the SE data. The mobile network is selected from multiple mobile networks, and is determined based on the SE data queried from the memory.
Owner:GOOGLE LLC
Low temperature CVD process with selected stress of the CVD layer on CMOS devices
Device-enhancing coatings are deposited on CMOS devices by successively masking with photoresist each one of the sets of N-channel and P-channel devices while unmasking or leaving unmasked the other set, and after each step of successively masking one of the sets of devices, carrying out low temperature CVD steps with a toroidal RF plasma current while applying an RF plasma bias voltage. The temperature of the workpiece is held below a threshold photoresist removal temperature. The RF bias voltage is held at a level at which the coating is deposited with a first stress when the unmasked set consists of the P-channel devices and with a second stress when the unmasked set consists of N-channel devices.
Owner:APPLIED MATERIALS INC
Selecting vehicle type for providing transport
ActiveUS20160334797A1Instruments for road network navigationAutonomous decision making processComputer scienceVehicle type
A transport arrangement system operates to receive a transport request from a user, and to make a selection of a vehicle type for the user based at least in part on a set of criteria associated with the transport request or user information. For example, the determination of whether an autonomous vehicle is to be provided can be based at least in part on the destination specified with the transport request.
Owner:UATC LLC
Method for making memory cards and similar devices using isotropic thermoset materials with high quality exterior surfaces
InactiveUS7225537B2Shorten the timeQuality improvementPrinted circuit assemblingLine/current collector detailsEngineeringInjection moulding
Memory Cards containing Integrated Circuits and other electronic components (e.g. resistors) in a variety of form factors having high quality external surfaces of polycarbonate, synthetic paper (e.g. Teslin), or other suitable material (e.g. PVC) can be made through use of injection molded thermoplastic material or thermosetting material that becomes the core layer of said Memory Cards and similar devices. The object of the invention is to provide the following properties to Memory Cards: rapid production cycle, high volume manufacturing throughput, security, electronics protection, better tamper resistance, durability, and highly reliable complex electronics encapsulation, achieved through a process utilizing low temperature and low pressure.
Owner:CARDXX
Moving picture encoding method and decoding method
ActiveUS20050152452A1Prediction efficiency can be improvedReduce data volumePicture reproducers using cathode ray tubesPicture reproducers with optical-mechanical scanningDecoding methodsTime information
Conventionally there has been a case that the direct mode cannot be applied effectively depending on the block. With such being the case, information indicating whether a backward reference frame set by default can be utilized in the direct mode is provided to a decoder. A switching procedure to switch to a compensation method applicable when a collocated block has no forward motion vector for effective use, and the compensation method are also provided to the decoder. Thus, it is possible to clearly determine whether the reference frame can be used in the direct mode. Further, when the frame number has no time information, it is possible to effectively send information indicating the relationship between the reference frame and the current frame. Furthermore, the alternative mode and its switching procedure of the present invention make it possible to improve the prediction performance when the direct mode cannot be applied.
Owner:MAXELL HLDG LTD
Secure cloud storage distribution and aggregation
ActiveUS20150154418A1Easy to storeDigital data protectionSpecial data processing applicationsThird partyApplication programming interface
Methods and systems for vendor independent and secure cloud storage distribution and aggregation are provided. According to one embodiment, an application programming interface (API) is provided by a cloud storage gateway device logically interposed between third-party cloud storage platforms and users of an enterprise. The API facilitates storing of files, issuing of search requests against the files and retrieval of content of the files. A file storage policy is assigned to each user, which defines access rights, storage diversity requirements and a type of encryption to be applied to files. Responsive to receiving a request to store a file, (i) searchable encrypted data is created relating to content and / or metadata of the file based on the assigned file storage policy; and (ii) the searchable encrypted data is distributed among the third-party cloud storage platforms based on the storage diversity requirements defined by the assigned file storage policy.
Owner:FORTINET
Portable electronic device with two-piece housing
ActiveUS20090257207A1Avoid scratchesDisassembled for rework or repair operationsWave amplification devicesMagnetic/electric field screeningDisplay deviceEngineering
Portable electronic devices are provided. Each device may be formed from two parts. A first part may be provided with components such as a display, a touch screen, a cover glass, and a frame. A second part may be provided with a plastic housing, circuit boards containing electrical components, and a bezel. Engagement members may be connected to the first and second parts. The engagement members may be formed from metal clips with holes and springs with flexible spring prongs that mate with the holes in the clips. The metal clips may be welded to frame struts on the frame and the springs may be welded to the bezel. During assembly, the first part may be rotated into place within the second part. Retention clips attached to the frame may be used to secure the two parts together. Assembly instructions and associated connector numbers may be provided within the devices.
Owner:APPLE INC
Advanced analyte sensor calibration and error detection
Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors.
Owner:DEXCOM
System and method for facilitating user access to vehicles based on biometric information
ActiveUS20150363986A1Facilitates user accessElectric signal transmission systemsDigital data processing detailsActive monitoringOn board
Systems and methods are provided for authorizing a user to access an access-controlled environment. The system includes a system server platform that communicates with mobile devices (e.g., smartphones) and on-board vehicle computing devices accessed by users. The embodiments enable a series of operations whereby a user accessing a vehicle is prompted to biometrically authenticate using the user's smartphone or on-board vehicle computer. In addition, the system can further authorize the user and electronically facilitate access to the vehicle as well as perform other authorized operations relating to the use of the vehicle. In addition the vehicle access system integrates with various computing devices and computer-based services accessible to the user. The systems and methods also facilitate active monitoring of the vehicle occupants and environmental conditions using optical sensors and the like so as to enhance security, convenience and safety of the occupants during use of the vehicle.
Owner:VERIDIUM IP LTD
Stacking Integrated Circuits containing Serializer and Deserializer Blocks using Through Silicon Via
ActiveUS20100058580A1Reduce and eliminate inductanceReduce and eliminate and capacitancePrinted circuit assemblingSemiconductor/solid-state device detailsThrough-silicon viaIntegrated circuit
Methods and systems for stacking multiple chips with high speed serialiser / deserialiser blocks are presented. These methods make use of Through Silicon Via (TSV) to connect the dice to each other, and to the external pads. The methods enable efficient multilayer stacking that simplifies design and manufacturing, and at the same time, ensure high speed operation of serialiser / deserialiser blocks, using the TSVs.
Owner:BROADPAK CORP
Motor assembly sensor capture systems and methods
A motor may be configured to drive a drive shaft and an engagement member supported on the drive shaft. A detectable feature comprising a rotary member may be supported on the drive shaft such that movement of the drive shaft by the motor changes a state of the detectable feature. At least one sensor may be arranged to detect the state of the detectable feature. Circuitry may be configured to provide a signal in response to a change in the state of the detectable feature detected by the at least one sensor.
Owner:MEDTRONIC MIMIMED INC
System and method for performing surgical procedures with a reusable instrument module
A surgical instrument is provided including an outer housing shell defining a cavity, the outer housing shell defining an upper outer housing half and a lower outer housing half, wherein the upper outer housing half defines a longitudinal axis and an instrument module selectively insertable into the cavity of the outer housing shell. The instrument module includes an inner housing shell, at least one motor disposed within the inner housing shell, a control board being in electrical communication with the at least one motor and an energy source being in electrical communication with the at least one motor and the control board. The instrument module is inserted into the cavity of the outer housing shell in such a manner that the operative axis of the at least one motor is substantially parallel to the longitudinal axis of the upper outer housing half.
Owner:TYCO HEALTHCARE GRP LP
Combined rear view mirror and telephone
A mobile telephone or cellular telephone unit and a rear view mirror housing of an automobile are combined to provide an improved telephone apparatus that enables a hands-free use by a driver while operating the vehicle, the improved telephone apparatus includes a rear view mirror housing, the housing including a rear view mirror, telephone and SIM card for sending and receiving telephone calls and instant video image, the image display and SIM card are removably connected thereto. A telephone key pad is cooperatively connected to the telephone for dialing the telephone. An attachment bracket attaches the mirror housing to the vehicle. The housing has the electronic circuitry incorporated therewith to which a telephone and video assembly is connectable. A remote device, and computer process to communicate with the motor vehicle without the need for an automated hub, or Network Operating Center (NOC).
Owner:21ST CENTURY GARAGE LLC
Distributed underwater electromagnetic communication system
InactiveUS20070135044A1Speed up the descentIncrease lossNear-field transmissionElectric signal transmission systemsElectricityCommunications system
An extended underwater electromagnetic transducer is provided with an electrically insulated transmission line typically connected to a transmitter or receiver or transceiver system. The transmission line allows near-field communications with another transmitter or receiver or transceiver system. The transmission line provided is relatively long, the through water signal path length can be significantly reduced.
Owner:WIRELESS FIBER SYST
Vehicular camera system
ActiveUS20140160284A1Television system detailsLine/current collector detailsEngineeringPrinted circuit board
A vehicular camera system includes an imager assembly that can include an imager disposed on an imager circuit board and a lens positioned to direct light to the imager. A main circuit board is operatively connected to the imager circuit board. The main circuit board can include at least one processor for processing images captured by the imager. The main circuit board has an opening, and at least a portion of the imager assembly extends through the opening.
Owner:MAGNA ELECTRONICS
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