4431results about How to "Easy to upgrade" patented technology

A distributed voice user interface system includes a local device which receives speech input issued from a user. Such speech input may specify a command or a request by the user. The local device performs preliminary processing of the speech input and determines whether it is able to respond to the command or request by itself. If not, the local device initiates communication with a remote system for further processing of the speech input.

A magnetic stripe card manual swipe reader (MSR) unit capable of attaching to and communicating with a conventional personal digital assistant (PDA) from various manufacturers, using only the electrical power available as supplied by the PDA device, and capable of effective electrical power management and conservation operations. Additionally, this PDA attachable MSR unit is capable of recognizing multiple magnetic encoding formats and data record formats and converting said formats to a standardized output format, includes the capability of updating and adding new formats while in field service, and is readily allows verifying card data and encoding sensitive material prior to transmission to the PDA. These custom formats can then be used to fulfill current needs in age verification, law enforcement, security, and numerous other applications.

An automated food preparation system is described. It allows precise, automated control of the food preparation process, and has the ability to perform an automated cleanup. It comprises at least one manipulator to process and move ingredients, a control system, an autonomously accessible ingredient storage system, and at least one cooking receptacle.

A wireless packet data communications system that includes a number of modem pool transceivers (MPTs), one or more modem pool controllers (MPCs), and one or more servers. Each MPT receives and processes data packets to generate a modulated signal (e.g., a CDMA spread spectrum signal) suitable for transmission over a terrestrial communications link. Each MPC provides call related processing for one or more MPTs. The servers couple to the MPTs and MPCs via an Internet Protocol (IP) back-bone and provide management of the communications system. The IP back-bone further interconnects the MPTs with one or more data networks and includes a number of routers that route data packets between the data networks and the MPTs. Each MPT can couple to two or more routers for redundancy. Each MPT is operated as an element in an IP network and is associated with an IP address that identifies the MPT. One to three MPTs can be deployed at each cell site to provide wireless data service coverage for up to three sectors at the cell site. The MPCs can either be centralized and coupled to the MPTs via the IP back-bone or distributed about the communications system.

The invention discloses a method for accelerating convolution neutral network hardware and an AXI bus IP core thereof. The method comprises the first step of performing operation and converting a convolution layer into matrix multiplication of a matrix A with m lines and K columns and a matrix B with K lines and n columns; the second step of dividing the matrix result into matrix subblocks with m lines and n columns; the third step of starting a matrix multiplier to prefetch the operation number of the matrix subblocks; and the fourth step of causing the matrix multiplier to execute the calculation of the matrix subblocks and writing the result back to a main memory. The IP core comprises an AXI bus interface module, a prefetching unit, a flow mapper and a matrix multiplier. The matrix multiplier comprises a chain type DMA and a processing unit array, the processing unit array is composed of a plurality of processing units through chain structure arrangement, and the processing unit of a chain head is connected with the chain type DMA. The method can support various convolution neutral network structures and has the advantages of high calculation efficiency and performance, less requirements for on-chip storage resources and off-chip storage bandwidth, small in communication overhead, convenience in unit component upgrading and improvement and good universality.

The invention relates to digital rights management, and proposes the implementation of a DRM agent (125) into a tamper-resistant identity module (120) adapted for engagement with a client system (100), such as a mobile phone or a computer system. The DRM agent (125) is generally implemented with functionality for enabling usage, such as rendering or execution of protected digital content provided to the client system from a content provider In general, the DRM agent (125) includes functionality for cryptographic processing of DRM metadata associated with the digital content to be rendered. In a particularly advantageous realization, the DRM agent is implemented as an application in the application environment of the identity module. The DRM application can be preprogrammed into the application environment, or securely downloaded from a trusted party associated with the identity module. The invention also relates to a distributed DRM module, with communication between distributed DRM agents (125, 135) based on usage-device specific key information.

Systems and methods for monitoring token access transactions are provided. In one embodiment, the invention provides receiving transaction records for a plurality of bank card transactions, wherein the transaction records include transaction information and infrastructure information; determining whether a reportable event has occurred based on the transaction information with the transaction records; and providing an alert representing the reportable event.

A modular and customizable virtual reality headset system comprises an optional mobile device case, a support module, a device module with a dock for a mobile device or for the mobile device case, and a lens module. The modules preferably removably attach together with nesting extensions and a removable plug that extends through aligned holes defined by the extensions. The support module comprises one or more walls, optional corners, and optional edges. The system further comprises control and processing components, one or more input devices, a comfort module, and a strap. Additional features include a microphone, headphones, a camera, a display, communication components, motion sensors and movement trackers, filters, battery chargers, and warning devices. The basic components of the VR headset system and the optional features and components are preferably all customizable and upgradeable to match the user's aesthetic preferences and technical requirements.

Systems and methods for performing a secure transaction provided. In one embodiment, the method includes: reading data on a command token, reading data on a token; encrypting the token data with a key; encrypting an authentication data with a clear text token data; and transmitting the encrypted authentication data with the encrypted token data to a remote device.

The present invention discloses a co-processor IP core of a programmable convolutional neural network. The invention aims to realize the arithmetic acceleration of the convolutional neural network on a digital chip (FPGA or ASIC). The co-processor IP core specifically comprises a global controller, an I / O controller, a multi-level cache system, a convolution unit, a pooling unit, a filling unit, a full-connection unit, an internal interconnection logical unit, and an instruction set designed for the co-processor IP. The proposed hardware structure supports the complete flows of convolutional neural networks diversified in scale. The hardware-level parallelism is fully utilized and the multi-level cache system is designed. As a result, the characteristics of high performance, low power consumption and the like are realized. The operation flow is controlled through instructions, so that the programmability and the configurability are realized. The co-processor IP core can be easily applied to different application scenes.

A parse / build engine that can handle multi-format financial messages. The engine converts the different format messages into a common format, and the common format message is then processed by the business service application. A parser examines the message and determines an appropriate schema for the particular format of message received. The schema is a data structure in a schema registry that includes a grammar structure for the received format as well as pointers to handlers for converting the different fields of the message into the internal message format using the grammar structure (the “grammar” can include field sequence, field type, length, character encoding, optional and required fields, etc.). The handlers are individually compiled. As formats change, new formats or changes to old formats can be dynamically added to the parse / build engine by loading new schema and handlers.

Systems and methods for performing token transactions are provided. In one embodiment, the invention provides for processing token transactions, including receiving an encrypted password for a debit card transaction, wherein the password was secured using encrypted debit-card information, decrypting the password using encrypted debit-card information for the debit card, recreating the password using actual debit-card information for the debit card, and forwarding the recreated password for subsequent transaction processing. The invention is suitable for implementation with other types of tokens in addition to debit-card tokens as well. The invention can be implemented in a scenario where the password includes a PIN block that is created by combining a clear or encrypted PIN for the token with token information.

A switch fabric system comprises a first chassis for receiving a plurality of line cards each having a plurality of ports and at least two switch fabric cards wherein each line card comprises a plurality of link ports for linking the line card with the switch fabric card. Each switch fabric card provides a switching bandwidth. The system comprises a management unit for managing the traffic on the switch fabric cards wherein the management unit removes the traffic from one switch fabric card if the one switch fabric card is to be removed while the other switch fabric card operates and transfers the traffic to the other switch fabric card.

Systems and methods for performing settlement of token access transactions are provided. In one embodiment, the invention provides for batch processing bank card transactions, including receiving transaction records for a plurality of bank card transactions, wherein at least some of the transaction records include encrypted token information; determining whether the transaction records contain encrypted token information; decrypting the encrypted token information for a transaction record that is determined to have encrypted token information; and providing clear text token information obtained by decrypting the encrypted token information for a transaction record for transaction settlement.

An interface is provided for a device having a touch screen such as a smart phone or tablet computer that extends the touch screen input to areas outside the touch screen area. The interface has a housing which attaches to the device. One or more input controls are mounted on the housing. The controls can be joysticks, buttons, touch pads, levers, triggers, keyboards, etc. Conductive pads are connected to the housing and and capacitively interact with the touch screen. The interface contains circuitry that transmits an electrical or capacitive signal from the user's manipulation of the controls to the conductive pads in order to activate selected areas of the touch screen. The housing may be made in multiple pieces to connect to different sides of the touch screen device.

An electrical integrated power node control center (2) including a power bus (4') to the control center, bus bars (F) for power distribution within the control center, a node power distribution device (A), a plurality of functional distribution devices within the node (B, C, D), and a control system (E). The control system includes controlling the functional distribution devices to either connect / disconnect or change the on / off state based on electrical system data gathered by monitoring the input / output data. The control system is also adapted to monitor the health of the functional distribution devices to initiate diagnostic procedures as well as display or record information.

An intelligent light source for use with the test of a digital camera module provides a plurality of shapes of light. A fast light pulse is created with turn-on and turn-off transitions less than or equal to one microsecond. Other waveform shapes comprise a ramp and a sinusoid, and all shapes can be made to occur once or repetitively. The magnitude of the light has a range from 0.01 LUX to 1000 LUX, and the ramp has a ramp time that has a range from microseconds to 100 ms. The light comprises of a plurality of colors created by serial connected strings of LED devices, where the LED devices in a string emit the same color. The light emanating from the light source is calibrated using a photo diode and the control of a tester by adjusting offset voltages of a DAC controlling a current through the LED strings.

An implantable system includes a plurality of implantable devices that are detachably coupled to each other. Each implantable device of the system includes: (1) an hermetically-sealed case housing electronic components; (2) feedthru terminals mounted to a wall of the hermetically-sealed case adapted to allow electrical contact from a location outside the hermetically-sealed case with the electronic components housed inside the hermetically-sealed case; (3) a coil external to the hermetically-sealed case attached to the feedthru terminals; (4) a flexible molding bonded to the hermetically-sealed case, and wherein the coil is embedded within or otherwise attached to the flexible molding; and (5) engagement means for engaging the flexible molding with a flexible molding of another implantable device of the implantable system. Such engagement means also aligns the coils of the implantable devices that are thus engaged with the engaging means to allow electromagnetic coupling to occur between the aligned coils. In one embodiment, the engaging means includes a hole formed in the flexible molding of a first implantable device and a knob portion formed in the flexible molding of a second implantable device, wherein the knob portion is sized to fit within the hole, and wherein when the knob portion is placed within the hole, the coil of the first device is coaxially aligned with the coil of the second implantable device.

A probe control interface is provided for a structured light non-contact coordinate measuring machine probe. Portions of a video control signal for controlling the grey level of selected rows of pixels of a spatial light modulator of the probe can be decoded into control signals for additional probe components or functions that have been added to increase the measuring capabilities or versatility of the non-contact probe. By providing the additional probe component control signals in this manner, a versatile structured light non-contact probe system can be made compatible with a standard probe head autojoint system (e.g. a Renishaw™ type system), thus allowing the probe to be automatically exchanged with other standard probes and allowing existing systems to use the non-contact probe more easily. Various aspects of the probe control interface allow for relatively simple, compact, lightweight and robust implementation.

The invention discloses an avionics system suitable for a multi-purpose unmanned aircraft. A 1553B dual-redundancy bus framework is adopted in the avionics system. The avionics system consists of a main processor unit, a universal interface unit, a 1553B bus, a mass memory, an airborne monitoring terminal, a task load, an execution mechanism and a sensor assembly. The devices have the connection relationships that: the main processor unit, the universal interface unit, the mass memory, the airborne monitoring terminal and the task load are connected with the 1553B bus through a 1553B special electric connector, and the 1553B special electric connector serving as a bus module connects all the devices attached to the bus together; a steering engine controller is connected with the universalinterface unit through an RS422 interface; and the sensor assembly is connected to the universal interface unit through interfaces of serial RS422 / RS232 / RS485, an ARINC429 bus, a CAN, analogue AD / DA and discrete DIO and the like. The avionics system has the characteristics of strong multi-task expandability, multi-redundancy high reliability, rich data interfaces and strong calculation and processing capabilities, and can well meet the application requirement of 'one platform and multiple purposes' of the unmanned aircraft.

A wireless local area network is provided with simplified RF ports which are configured to provide lower level media access control functions. Higher level media access control functions are provided in a cell controller, which may service one or more RF ports that are capable of operating based on a pre-assigned security level. Mobile units can also be configured with the higher level media access control functions being performed in a host processor.

A surveillance camera system capable of accepting any appropriate surveillance camera and video transmission option and is programmed to operate with a multitude of competitive communication protocols with minimal servicing required. The system can quickly convert and / or update the camera system to be able to transmit video data over coaxial cable, unshielded twisted-pair (UTP), fiber optics or IP. A conversion from UTP to IP can convert the camera assembly into a network server for TCP / IP communication enabling the camera to be controlled locally or from any location over the internet using any installed network video protocol. The camera assembly with the ability to quickly configure the communication video interface via switch selectable on-board communication protocols.

The invention discloses vehicle failure detection method and device, relating to a method and a device for realizing vehicle failure detection by using a smart phone. Failure detection software operating on the smart phone proposes a vehicle failure detection request, and the detection request is sent to a vehicle failure detection communication converter through a Bluetooth interface or a USB interface of the smart phone. The vehicle failure detection communication converter is directly connected with a vehicle detection port, and is used for converting the detection request from the smart phone into corresponding signals according to the requirements for application layers, data link layers, physical layers and the like specified by ISO 15031-5 and sending the corresponding signals to a vehicle electronic control unit (ECU) so as to realize vehicle failure detection. Meanwhile, the vehicle failure detection communication converter returns the feedback information of the vehicle electronic control unit (ECU) to the smart phone, and the feedback information is displayed by the smart phone.

A hand-held diagnostic tool is designed to operate and easily upgrade software applications developed for automotive diagnostics. The diagnostic tool, which communicates with a plurality of motor vehicle control units, provides application upgrades and / or modifications and / or new algorithms that are developed / adapted via remote updating. The tool comprises full diagnostic capability capable of receiving diagnostic data from a motor vehicle for storage, analysis and / or further data transfer to a remote device. The tool may further comprise wireless capability to perform data transfer operations. Remote updating is accomplished through a number of external ports on the tool that facilitate modem, Ethernet and wireless communications, including point-to-point protocol connection to the Internet.

A digital device 310 with a plurality of collocated wireless networks encounters inter-network interference if the collocated wireless networks operate in a common operating frequency. A coordinator unit 510, coupled to the plurality of wireless networks, provides a transmission reservation system wherein a wireless network with a need to transmit can request and receive a reservation for time to transmit. The coordinator unit 510 provides a way to schedule transmissions from the plurality of wireless networks and to reduce the probability of collisions.

A wireless local area network is provided with simplified RF ports which are configured to provide lower level media access control functions. Higher level media access control functions are provided in a cell controller, which may service one or more RF ports that are capable operating with at least two wireless local area subnetworks occupying common physical space. Mobile units can also be configured with the higher level media access control functions being performed in a host processor.

A headless computer entity is provided with a base license key data stored on a raw disk sector separate from a system disk and a data disk. The license key data is used to control the available data storage capacity within the headless computer entity, and protect the computer entity from unauthorized upgrade to a higher product specification. Upgrades in capacity of the computer entity can be achieved without replacement of data disk, by altering an upgrade license key data to allow use of spare data storage capacity on the data disk.

The invention discloses a device, a system and a method for realizing intelligent household application. The device comprises an intelligent household gateway, a family control center and terminal agent equipment, wherein the intelligent household gateway is used for being connected with the terminal agent equipment to finish signaling transfer between the family control center and the terminal agent equipment and transmit the transferred signaling to the family control center or the terminal agent equipment; the family control center is used for executing an intelligent household control logic according to the received user command or the preallocated task, transmitting the command to local terminal equipment through the intelligent household gateway via the terminal agent equipment, and realizing an intelligent household service through the local terminal equipment; and the terminal agent equipment is used for connecting the local terminal equipment to allocate identifiers to the local terminal equipment and finishing underlying protocol transfer between the intelligent household gateway and the local terminal equipment. The invention can realize intelligent household application on the basis of uniformly controlling the terminal equipment.

The invention relates to an intelligent home information management system, which comprises a remote back-stage management center, a TCP / IP network system, a terminal system, a server and a local area network, wherein the terminal system comprises a terminal set and a terminal platform software system; the terminal set comprises a terminal master control module, a data packet module, a call module, a multimedia processing module, an audio and video coding and decoding module, an interface module, a terminal communication module, a driver processing module, a database and network file system application module, and an acquisition module; the remote back-stage management center comprises a master control module, a communication module, a database module, an upgrade processing module, a multimedia processing module, a magnetic card and safety management module, a management and alarm module, a call management module, a message module and a state detection module; and a multimedia integrated system master chip can realize the output of various paths of different signals. The intelligent home information management system has the advantages of high intelligent degree, high compatibility and expandability, and simple equipment operation.