207results about How to "Efficiency problem" patented technology

A temperature measuring device and a temperature measuring method are provided which are capable of obtaining precise measured temperature values with respect even to old persons, sucklings or infants, which device may be formed into a disposable type according to need, which method may be carried out using such a disposable type device according to need, and which enable precise temperature measurement in real time. An on-subject temperature measuring device 1, which is attached to a subject when a temperature of the subject is measured, receives a radio wave from a reader 2 as an external device and is thereby electrically powered. Using the electric power, temperature measurement is performed in the on-subject temperature measuring device 1. The results of the measurement are transmitted through radio waves to the reader 2 in the form of a temperature of the subject and ID data. The reader 2 is so constructed as to be connectable to a personal computer (not shown), and data processing by the personal computer is performed according to need.

An efficient quasi-custom instruction set for Physics Processing Unit (PPU) is enabled by balancing the dictates of a parallel arrangement of multiple, independent vector processors and programming considerations. A hierarchy of multiple, programmable memories and distributed control over data transfer is presented.

A graphical user interface (GUI) of a triage tool for triaging reported problems is described. The GUI includes a first set of UI items for viewing reported problems of maps. The GUI includes a second set of UI items for viewing map data related to the reported problems. The GUI includes a third set of UI items for sending triaged problems to a set of sources of the map data.

A signal processing method in an MIMO multi-carrier system is disclosed comprising: receiving by a receiver signals of a plurality of sub-carriers transmitted from a transmitter; dividing the sub-carriers into a plurality of sub-carrier blocks according to the correlation between adjacent sub-carriers, each sub-carrier block containing K sub-carriers; selecting a feedback sub-carrier pre-coding matrix ( ) and a rotation matrix ( ) for each sub-carrier block, and then sending the information on the pre-coding matrix and the rotation matrix back to the transmitting end. The present invention provides the method and device for effectively settling the feedback problem in an MIMO/OFDMA system, thereby greatly reducing the number of pre-coding weight matrices needed to feed back to the transmitting device.

Patient medical information is processed for storage and retrieval subject to anonymity constraints. The patient medical information is divided into a first information portion including information identifying a patient and information identifying a physician of the patient, and a second information portion including clinical and demographic information for the patient and the information identifying the physician. A unique code associated with the patient, but which does not identify the patient, is obtained when the first and second information portions are processed. The unique code is appended to the first and second information portions. The first information portion is then stored in a first information storage facility with other first information portions for other patients, and the second information portion is stored in a second information storage facility, separate from the first information storage facility, with second information portions for other patients. The anonymity constraints include the ability to mine the second information storage facility for clinical and demographic information useful for evaluating protocols for clinical trials and assembling candidate groups for the clinical trials without revealing the identities of the patients. Search results are made available to physicians who are identified in the results. Those physicians may then recruit their patients for participation in clinical trials.

An edge enhancement system, including a selective edge controller for determining one or more properties of an edge of image data, and for generating one or more weighting factors on the basis of properties of the edge; and a scaling module for scaling an edge enhancement signal by the weighting factors to control the degree of edge enhancement. The image data may represent a still or moving (i.e., video) image. A max-min search circuit determines maximum and minimum turning points closest to the center of the data processing window and that are located on opposing sides of the window, to determine values and locations of maximum and minimum pixels of the edge. An edge-directed pre-filtering circuit reduces the amplification of edge fuzziness by smoothing close the edges vertical prior to enhancement. An aliasing protection circuit reduces the visibility of saw-tooth defects on predominantly horizontal diagonal edges.

A social network based system is provided to facilitate a user to get the user's progressive ratings on skills over time in reference to concrete reference activity. The system comprises means for a user to build social network for facilitating skill-rating and means for creating a rating request defining a context activity and target skills. The system further comprises means for inviting users of different relationships to user from the user's social network to rate on target skills included in the rating request in reference to the context activity. The system further comprises means for answering an incoming rating request, through which 360-degree rating data over time can be provided on a rating request. The system further comprises means for establishing groups for facilitating skill-rating for organizations. Means are provided to create team rating request through which a group can collect team 360-degree rating data of members over time.

An apparatus and method is provided for efficiently determining the source of problems in a complex system based on observable events. By splitting the problem identification process into two separate activities of (1) generating efficient codes for problem identification and (2) decoding the problems at runtime, the efficiency of the problem identification process is significantly increased. Various embodiments of the invention contemplate creating a causality matrix which relates observable symptoms to likely problems in the system, reducing the causality matrix into a minimal codebook by eliminating redundant or unnecessary information, monitoring the observable symptoms, and decoding problems by comparing the observable symptoms against the minimal codebook using various best-fit approaches. The minimal codebook also identifies those observable symptoms for which the greatest benefit will be gained if they were monitored as compared to others.

By defining a distance measure between symptoms and codes in the codebook, the invention can tolerate a loss of symptoms or spurious symptoms without failure. Changing the radius of the codebook allows the ambiguity of problem identification to be adjusted easily. The invention also allows probabilistic and temporal correlations to be monitored. Due to the degree of data reduction prior to runtime, extremely large and complex systems involving many observable events can be efficiently monitored with much smaller computing resources than would otherwise be possible.

The present invention provides a method of testing a hypertext document for compliance with a selected criterion. The method (200) provides user prompts (201) for accepting user selections (202) of parameters to test a web page (or web pages) for compliance with selected rules. The web page is obtained (203) and sent, with selected rules, to a rules engine (204) for an analysis based on the selected rules (206). The raw analysis data is generated and stored (208). The analysis data is compiled and presented (210) to a user for error tracking and/or correction (212).

A control system (300) allows recognized standard premise electrical outlets, for example NEMA, CEE and BS, among others to be remotely monitored and/or controlled, for example, to intelligently execute blackouts or brownouts or to otherwise remotely control electrical devices. The system (300) includes a number of smart receptacles (302) that communicate with a local controller (304), e.g., via power lines using the TCP/IP protocol. The local controller (304), in turn, communicates with a remote controller (308) via the internet.

A method for calibrating camera parameters is disclosed, which is carried out on the basis of a moving calibration object subject to the influence of gravity. The method is carried out by causing the calibration object to move along a parabolic trajectory under the influence of gravity, taking pictures of the calibration object that moves along the trajectory with a camera at a preset shutter speed to obtain a plurality of calibration image with the calibration object at different positions and times, and based on the coordinates of the calibration images and the picturing times, estimating homography between an image plane and a trajectory plane, and then using the constraints provided by the homography to obtain intrinsic and extrinsic parameters of the camera.

An optical touch device includes a light guide module including a first light guide component, a second light guide component, a third light guide component and a fourth light guide component, a light source module including a first light emitting component and a second light emitting component for emitting light alternately and an image detecting module disposed between two neighboring ends of the first light guide component and the second light guide component. The third light guide component and the fourth light guide component are mirror light guide components. A field of view of the image detecting module covers the third light guide component and the fourth light guide component. The optical touch device can avoid a blind zone and can be used as a dual-touch device or a multi-touch device. A locating method and a linear source module are also provided.

Methods are described for solving the problems associated with error messages by providing methods for unique identification of error messages to allow for resolving one or several messages to information, such as a knowledge base article. The methods include a method for reporting errors by generating an error message box upon determination that an error occurred, displaying the error message box to a user and allowing a user to interact with the error message box by selecting a universal resource locator (URL) in the error message box to connect to product support. The user can cause passing of a string to product support including an error message identifier to enable a search to match the error message identifier to information concerning the error. The information could be information about the error or a bug submission form for assisting product support to isolate a new error in the application.

Embodiments of the present invention relate to a liquid crystal display and a driving method thereof. According to an embodiment, the liquid crystal display comprises a pixel electrode having a first subpixel electrode, a second subpixel electrode, and a third subpixel electrode electrically separated from each other. The liquid crystal display comprises a first thin film transistor connected to the first subpixel electrode, a second thin film transistor connected to the second subpixel electrode, a third thin film transistor connected to the third subpixel electrode, and a fourth thin film transistor connected to the second subpixel electrode and the third subpixel electrode. The liquid crystal display comprises a first gate line connected to the first to third thin film transistors, a second gate line connected to the fourth thin film transistor, a data line connected to the first and second thin film transistors, and a storage electrode line connected to the third thin film transistor.

A self-contained pill dispenser is disclosed. A housing is provided and a hopper for containing a plurality of pills is supported by the housing. A feed chute having a transport spiral therein is operatively connected to the hopper for receiving pills therefrom. The transport spiral has an outlet and controllable aperture. A vibrating plate is disposed proximate the outlet. A drive mechanism is connected to the vibrating plate for imparting vibration thereto. The drive mechanism can abruptly stop the vibration of the vibrating plate. A microcontroller is also operatively connected to the hopper, the transport spiral, and the drive mechanism. The system can self-calibrate the mechanism for counting and dispensing pills.

A touch recognition enabled display device includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.

A method and a system for secure authentication in a wireless network are provided. The method comprises the following steps. First, a network device and a client device of a wireless network authenticate each other with EAP-TLS. Wherein, the network device mentioned above is a gateway or an access point. Then, the network device and the client device generate a TLS master secret jointly. In addition, the method uses a distributed mechanism to prevent the consequences of the failure of a single AAA server, and to alleviate the consequences resulting from a violated network device. Furthermore, the method includes a multiple time digital signature mechanism achieved by performing multiple times of one-way hash operation to enable verification and revocation of certificate.

Embodiments of the present application provide a method of battery charging, which relates to the field of battery charging and is capable of effectively improving safety performance of the battery. The method includes: obtaining an anode open circuit voltage curve, an anode impedance curve, a lithium deposition potential threshold and a state of charge, corresponding to a battery; determining a current anode open circuit voltage according to the anode open circuit voltage curve and the state of charge; determining a current anode impedance according to the anode impedance curve and the state of charge; determining a current charging current according to the current anode open circuit voltage, the current anode impedance and the lithium deposition potential threshold; and charging the battery according to the current charging current. Embodiments of the present application are applicable to a rapid battery charging process.

Methods and systems that leverage the advantages of Huffman coding to increase processing efficiency of a data-stream while simultaneously minimizing storage requirements are provided. Decoding efficiency and table storage requirements can be balanced to produce systems that can be adapted for use in high-end network infrastructure applications and for low-resourced portable consumer devices. The systems and methods are operative in decoding data streams using multi-symbol codes and sign information, including AAC and MP3 data streams. A hierarchical structure of tables is described as having primary tables, secondary tables, tertiary tables and so on. Optimization balances processing requirements, table storage requirements and the described systems and methods may be implemented on a variety of processing platforms.

A touch sensor integrated display device includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.

A self-contained pill dispenser is disclosed. A housing is provided and a hopper for containing a plurality of pills is supported by the housing. A feed chute is operatively connected to the hopper for receiving pills therefrom. The feed chute has an outlet and controllable aperture. A vibrating plate is disposed proximate the outlet. A drive mechanism is connected to the vibrating plate for imparting vibration thereto. The drive mechanism has a mechanism for abruptly stopping the vibration of the vibrating plate. A microcontroller is also operatively connected to the hopper, the feed chute, and the drive mechanism.