7859 results about "Electronic systems" patented technology

An electronic system includes a reader and a remotely powered and remotely interrogated sensor transponder. The sensor transponder includes a coil or an antenna, a switched reactance circuit, a processor, and a sensor. The sensor transponder receives power radiated from the reader to the coil or antenna. The sensor uses the power for sensing. The sensor transponder is capable of processing sensor data in the processor and transmitting the sensor data to the reader using the switched reactance circuit. In one embodiment, the receiver coil or antenna is part of a resonant tank circuit which includes an impedance matching circuit. The impedance matching circuit is connected to the receiver coil or antenna to provide greater current to the sensor or other power-using device than would be available to the sensor or other power-using device if the sensor or other power-using device were connected between the first and second end. The impedance matching circuit can be two or more taps to the coil or antenna.

A demultiplexer for a two-dimensional array of a plurality of nanometer-scale switches (molecular wire crossbar network) is disclosed. Each switch comprises a pair of crossed wires which form a junction where one wire crosses another and at least one connector species connecting said pair of crossed wires in said junction. The connector species comprises a bi-stable molecule. The demultiplexer comprises a plurality of address lines accessed by a first set of wires in the two-dimensional array by randomly forming contacts between each wire in the first set of wires to at least one of the address lines. The first set of wires crosses a second set of wires to form the junctions. The demultiplexer solves both the problems of data input and output to a molecular electronic system and also bridges the size gap between CMOS and molecules with an architecture that can scale up to extraordinarily large numbers of molecular devices. Further, the demultiplexer is very defect tolerant, and can work despite a large number of defects in the system.

Apparatus and methods perform transactions in a secure environment between an individual and another party, such as a merchant, in various embodiments. The individual possesses a mobile electronic device, such as a smartphone, that can encrypt data according to a public key infrastructure. The individual authenticates the individual's identity to the device, thereby unlocking credentials that may be used in a secure transaction. The individual causes the device to communicate the credentials, in a secure fashion, to an electronic system of a relying party, in order to obtain the relying party's authorization to enter the transaction. The relying party system determines whether to grant the authorization, and communicates the grant and the outcome of the transaction to the device using encryption according to the public key infrastructure.

Circuit structures and methods of fabrication are provided for facilitating implementing a complete electronic system in a compact package. The circuit structure includes, in one embodiment, a chips-first multichip base layer with conductive structures extending therethrough. An interconnect layer is disposed over the front surface of the multichip layer and includes interconnect metallization electrically connected to contact pads of the chips and to conductive structures extending through the structural material. A redistribution layer, disposed over the back surface of the multichip layer, includes a redistribution metallization also electrically connected to conductive structures extending through the structural material. Input / output contacts are arrayed over the redistribution layer, including over the lower surfaces of at least some integrated circuit chips within the multichip layer, and are electrically connected through the redistribution metallization, conductive structures, and interconnect metallization to contact pads of the integrated circuit chips of the multichip layer.

An interactive multimedia tour guide provides a user with packaged tours in a multimedia format that includes directions and useful information about a selected tour. The packaged tours are composed of principle and ancillary points of interest. A user profile is developed which is used to generate a preference mask for the user. The preference mask is used to select only those ancillary points of interest that would be of most interest to the user. The selected tour is stored on a portable self-contained electronic system which includes a GPS navigation system and cell phone. The system includes voice recognition software and speech synthesis software to provide the user with a verbal interface That provides directions and information on various points of interest during the tour. Combined with optional camera, the interactive multimedia tour guide allows for rapid identification and editing of pictures or videos made on a tour.

Accordingly, the present invention relates to a three-dimensional adhesive device to be attached to the body surface of a mammal comprising a microelectronic sensing system characterized by(a) a three-dimensional adhesive body made of a pressure sensitive adhesive having an upper surface and a bottom surface;(b) a microelectronic system embedded in the body of the pressure sensitive adhesive;(c) one or more cover layer(s) attached to the upper surface; and(d) optionally a release liner releasable attached to the bottom surface of the adhesive device.Suitably the microelectronic system is a microelectronic sensing system capable of sensing physical input such as pressure, vibration, sound, electrical activity (e.g. from muscle activity), tension, blood-flow, moisture, temperature, enzyme activity, bacteria, pH, blood sugar, conductivity, resistance, capacitance, inductance or other chemical, biochemical, biological, mechanical or electrical properties.

An electronic system (1400) includes a processor (1422, 2610) having a pipeline, a bus (2655) coupled to the pipeline, a storage (1435, 1440, 2650) coupled to the bus (2655), the storage (1435, 2650) having a real time operating system (RTOS) and a real-time application, a non-real-time operating system (HLOS), a secure environment kernel (SE), and a software monitor (2310); and protective circuitry (2460) coupled to the processor and operable to establish a first signal (VP1_Active) and a second signal (NS) each having states and together having combinations of the states representing a first category (2430) for the real-time operating system and the real-time application, a second category (2420) for the non-real-time operating system, and a third category (2450) for the secure environment kernel.

An electronic device coupleable to a display screen includes a camera system that acquires optical data of a user comfortably gesturing in a user-customizable interaction zone having a z0 plane, while controlling operation of the device. Subtle gestures include hand movements commenced in a dynamically resizable and relocatable interaction zone. Preferably (x,y,z) locations in the interaction zone are mapped to two-dimensional display screen locations. Detected user hand movements can signal the device that an interaction is occurring in gesture mode. Device response includes presenting GUI on the display screen, creating user feedback including haptic feedback. User three-dimensional interaction can manipulate displayed virtual objects, including releasing such objects. User hand gesture trajectory clues enable the device to anticipate probable user intent and to appropriately update display screen renderings.

An electronic system which includes a power delivery surface that delivers electrical power to an electrical or electronic device. The power delivery surface may be powered by any electrical power source, including, but not limited to: wall electrical outlet, solar power system, battery, vehicle cigarette lighter system, direct connection to electrical generator device, and any other electrical power source. The power delivery surface delivers power to the electronic device wirelessly. The power delivery surface may deliver power via a plurality of contacts on the electrical device conducting electricity from the power delivery surface, conductively coupling the electronic device to the power delivery surface, inductively coupling the electronic device to the power delivery surface, optically coupling the electronic device to the power delivery surface, and acoustically coupling the electronic device to the power delivery surface as well as any other electrical power delivery mechanism.

By using monitoring data, feedback data, and pooling of failure data from a plurality of electronic devices, real-time failure prediction and diagnoses of electronic systems operating in a network environment can be achieved. First, the diagnostic system requests data on the state of a machine and / or its components and collections thereof as part of the machine's normal operation. Secondly, real-time processing of the data either at the machine site or elsewhere in the distributed network allows for predicting or diagnosing system failures. Having determined and / or predicted a system failure, a communication to one or more remote observers in the network allows the remote observers to view the diagnostic information and / or required action to repair the failure. Furthermore, interrogation of either the particular electronic system, or a database containing data on similar electronic systems by the diagnostic server allows the diagnostic server to refine original diagnoses based on this population data to achieve a comprehensive failure predication / diagnosing system.

A virtual input device or apparatus that replaces the typical mouse, keyboard or other finger manipulated inputs currently used as inputs for any type of computing system such as signals used to control computers, PDAs, Video Games, Multimedia Displays and other similar electronic systems whether of a desktop or mobile configuration.

This document describes the design and control of a modular wearable electronic system that integrates an electrical interconnection harness, human body electrode modules, physiological sensor modules, electronic circuit modules, control software, and power supply modules into a single assembly. The design is intended to allow medical sensors and electronic circuits from different manufacturers to be connected into the system with relative ease. This system will enable a platform that can be expanded to incorporate many different kinds of physiological sensors and electronic circuits as and when they become available. It will also allow for different sizes of wearable electronic system to be constructed by simply changing the lengths and shapes of the electrical interconnections between the electrical modules.

A PFC circuit modulating a power line using pulse width modulation (PWM) to drive a power MOSFET and series inductor across the power line. Since many modern electronic systems include a power factor correction circuit (PFC) that already includes a series inductor and power MOSFET, a PLC is incorporated into a controller to inject a PLC transmit signal into a control loop for the PFC circuit. This can be done using either an analog PFC controller, such as the UCC28517, the UCC2819A, or a digital PFC controller such as based on a TMS320C24xx DSP.

This invention relates to sports and event wagering, particularly to a new sport and event wagering game and system. This game and supporting system allows pari-mutuel wagering with respect to new areas other than horse or dog racing, which will expand the sports wagering industry to encompass new areas of interest and enjoyment to bettors. Specifically, pari-mutuel wagering is enabled with respect to the performance statistics of individual sport or event participants, combinations of sport participants, combinations of event participants, and sport teams. This wagering game is supported by an electronic system, which allows interaction with the game via various communications methods, remotely or in-person, which can allow or restrict wagering activity based upon bettor location.

An electronic system providing banking services, comprises a server having a first interface for communication with user mobile telephony devices over a mobile telephone network; and a second interface for communication with an intermediary acting as a gateway to banking records of multiple banking organisations. The first interface is adapted to allow at least balance enquiry requests to be submitted to one of the multiple banking organisations by means of the intermediary and to provide at least balance enquiry replies for display on the user mobile telephony device. The invention provides the functions of the high street ATM using the mobile phone environment.

The present invention provides a touch input device for use in a vehicle such as an automobile. The touch input device includes a capacitive touch sensor that is disposed underneath a surface of the vehicle's interior that is accessible and touchable by an occupant of the vehicle. The touch sensor is configured so that a touch to a designated area of the surface activates the touch sensor by capacitive coupling between the touch implement and the touch sensor through the surface. The signals generated can be used to control or otherwise interact with displays and other electronic systems in the vehicle. The touch sensor can be constructed using a wide variety of substrate materials, including paper, cloth, plastic, and the object forming the touch surface. The touch surface can be provided by an airbag cover, and the touch sensor can be constructed to safely blow apart upon airbag deployment. Methods of making a touch input device for use in a vehicle are also provided.

A midplane has a first side to which contact ends of a first differential connector are connected and a second side opposite the first side to which contact ends of a second differential connector are connected. The midplane includes a plurality of vias extending from the first side to the second side, with the vias providing first signal launches on the first side and second signal launches on the second side. The first signal launches are provided in a plurality of rows, with each row having first signal launches along a first line and first signal launches along a second line substantially parallel to the first line. The second signal launches are provided in a plurality of columns, with each column having second signal launches along a third line and second signal launches along a fourth line substantially parallel to the third line.

Security system for protecting a vehicle electronic system by selectively intervening in the communications path in order to prevent the arrival of malicious messages at ECUs, in particular at the safety critical ECUs. The security system includes a filter which prevents illegal messages sent by any system or device communicating over a vehicle communications bus from reaching their destination. The filter may, at its discretion according to preconfigured rules, send messages as is, block messages, change the content of the messages, request authentication or limit the rate such messages can be delivered, by buffering the messages and sending them only in preconfigured intervals.

A heart monitor includes a single chest accelerometer (210), an analog signal conditioning and sampling section (215) responsive to said accelerometer to produce a digital signal substantially representing acceleration, and a digital processor (220) operable to filter the acceleration signal into a signal affected by body motion and to cancel the body motion signal from the acceleration signal, thereby to produce an acceleration-based cardiac-related signal. Other processes and electronic systems are also disclosed.

An electronic apparatus includes unit circuits provided with electronic devices, data lines connected to the unit circuits, a first output device to output, as a first output, a current or a voltage corresponding to an externally supplied data signal, a second output device to output, as a second output, a current or a voltage corresponding to the magnitude of the first output, and a selection supply device to select one of or both the first output from the first output device and the second output from the second output device and to supply the selected output to the data line. With this configuration, the image reproducibility in a low-luminance / low-grayscale display area of a display apparatus using EL devices is enhanced.

Disclosed are appendage mountable electronic systems and related methods for covering and conforming to an appendage surface. A flexible or stretchable substrate has an inner surface for receiving an appendage, including an appendage having a curved surface, and an opposed outer surface that is accessible to external surfaces. A stretchable or flexible electronic device is supported by the substrate inner and / or outer surface, depending on the application of interest. The electronic device in combination with the substrate provides a net bending stiffness to facilitate conformal contact between the inner surface and a surface of the appendage provided within the enclosure. In an aspect, the system is capable of surface flipping without adversely impacting electronic device functionality, such as electronic devices comprising arrays of sensors, actuators, or both sensors and actuators.

A system and method for facilitating the execution of law enforcement duties and enhancing anti-terrorism and counter-terrorism capabilities is disclosed. More particularly, according to one aspect of the invention, an electronic system and associated method is configured to facilitate the performance of law enforcement duties by quasi-instantaneously providing actionable intelligence to its users, such as front-line law enforcement officers, in response to a real-time query. According to another aspect of the invention, a system implements a set of automated status classifications for subjects with suspected or confirmed involvement in criminal and / or terrorist activities. The status classifications specifically and concisely establish the subject's involvement in criminal and / or terrorist activities. According to yet another aspect of the invention, a system executes a streamlined electronic process for asset forfeiture actions so as to ensure that criminal and / or terrorist assets are efficiently and effectively seized.

A power module for a CNI avionics system includes a rechargeable back-up battery (17) and a battery charger (9) in a back-up battery channel, a power conversion unit (11, 25, 27 and 29) in a power conditioning channel, and a semiconductor switch (23) for selectively coupling either the output of the power conditioning channel unit or the back-up battery channel through to the module output (24) and the electronics of external LRM's of the cryptographic section of the CNI avionics system, and a microcontroller (14) for controlling voltages and spurious signal emanations. Sensors (51, 52, 54 &55) provide information to the microcontroller. The microcontroller senses the state of prime power, current draw on the cryptographic devices and adjusts power output between the battery and power supply in real time.

Disclosed is a system for detecting an acute myocardial infarction (i.e., a heart attack) at the earliest possible time and promptly warning the patient that he should immediately seek medical care. The present invention includes an implantable electronic system that can sense a change in the patient's electrogram that is indicative of a heart attack. If a heart attack is sensed, the device would then cause an implantable and / or externally located alarm to be actuated to warn the patient of his condition and a medical practitioner at a remote diagnostic center would receive the patient's electrogram for analysis. The patient or a caretaker would then be informed to self-inject medication through a subcutaneous, pass-through drug port that can be a separate device or integrated into the implanted device that is designed for the early detection of a heart attack. Since an implantable heart pacemaker or defibrillator already has within its structure many of the elements required for the device to recognize a heart attack, it would be expeditious to add a capability to these existing devices to detect a heart attack, have a pass-through drug port and provide an implantable and / or external alarm means to inform the patient to take appropriate action.

A computer-implemented method to establish contract specifications using designations and / or standardized specifications. The specifications may be for a contract with a payout that is related to the dispersion of instrument data, such as financial instrument data. In one aspect, the method to establish contract specifications may be useful in hedging against volatility fluctuations and for directly trading dispersion-based products. In another aspect, an electronic system facilitates the trading of standardized dispersion-based contracts.

Circuit structures and methods of fabrication are provided for facilitating implementing a complete electronic system in a compact package. The circuit structure includes, in one embodiment, a chips-first multichip base layer with conductive structures extending therethrough. An interconnect layer is disposed over the front surface of the multichip layer and includes interconnect metallization electrically connected to contact pads of the chips and to conductive structures extending through the structural material. A redistribution layer, disposed over the back surface of the multichip layer, includes a redistribution metallization also electrically connected to conductive structures extending through the structural material. Input / output contacts are arrayed over the redistribution layer, including over the lower surfaces of at least some integrated circuit chips within the multichip layer, and are electrically connected through the redistribution metallization, conductive structures, and interconnect metallization to contact pads of the integrated circuit chips of the multichip layer.

Methods and apparatus for game play using virtual players, sometimes referred to herein as vBots, is disclosed. In one aspect, a method for game play involves the use of the system electronic system environment described herein, wherein one or more virtual players are displayed to the player of the game, preferably, the virtual players have differing play characteristics, receiving from the user association with a selection of a virtual player, displaying a simulated game using the virtual players, identifying a subset of the virtual players as being winners of the simulated game, and awarding a win to the lottery user if the selected virtual player is in the subset of virtual players. In this way, the player of the game is selecting a virtual player to do the playing of the base game, thereby providing the excitement of player participation in a game of skill or chance, yet not actually be playing the game. Yet another parameter for modified and enhanced game play is the arrangement and presentation of various graphics, symbols, or icons (collectively “indicia”) to the player. The arrangement of the indicia in a predefined arrangement indicates that the player has won. By way of example, a grid or array arrangement may be used wherein the winning combination is a set of indicia arranged in a line, either horizontally in a row, vertically in a column or diagonally. Other patterns using multiple adjoining segments may be used, such as an X-pattern or a T-pattern. Alternatively, a predefined patter of non-adjoining segments may be used, such as where a win includes matches in a four corners or north, south, east and west positions.