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1437results about How to "Choose accurately" patented technology

Combined motion vector and reference index prediction for video coding

A system and method for improving the coding efficiency of motion vector information in video coding. According to various embodiments, a list of motion vector predictor candidates is arranged according to predefined rules. Each motion vector also has a reference index associated with it. One of the motion vector candidates is then selected as a predictor based on predefined rules, or the selection is explicitly signaled in the bitstream. The reference index associated with the selected motion vector is used as a reference index for the current block. The reference index is predicted along with the motion vector. Such embodiments can improve the compression efficiency of modern video codecs.
Owner:NOKIA TECHNOLOGLES OY

Natural input recognition tool

A recognition tool according to various examples of the invention intelligently recognizes natural input before it is passed to a destination or target application. More particularly, the recognition tool according to various examples of the invention provides better formatting for text recognized from natural input, based upon the context in which the text is being inserted into a target application. The recognition tool also provides various tools for correcting inaccurately recognized text. The recognition tool may allow a user to select only a part of an inaccurate text, and then identify alternate text candidates based upon the selected portion of the inaccurate text. Further, when the user selects text containing multiple words for correction, the recognition tool provides cross combinations of alternate text candidates for the user's selection. Still further, if the user replaces inaccurate text by submitting a new natural input object, the recognition tool ensures that the text recognized from the new natural input object is different from the inaccurate text been replaced. The recognition tool additionally affects the recognition experience after recognized text has been provided to the target application. The recognition tool provides the target application with the original natural input object for the recognized text, along with the alternate text candidates for that original natural input object. Thus, the target application can use the alternate text candidates to correct inaccurately recognized text. Further, a user can insert the original natural input object for recognized text within the target application.
Owner:MICROSOFT TECH LICENSING LLC

Face imaging system for recordal and automated identity confirmation

A face imaging system for recordal and / or automated identity confirmation, including a camera unit and a camera unit controller. The camera unit includes a video camera, a rotatable mirror system for directing images of the security area into the video camera, and a ranging unit for detecting the presence of a target and for providing target range data, comprising distance, angle and width information, to the camera unit controller. The camera unit controller includes software for detecting face images of the target, tracking of detected face images, and capture of high quality face images. A communication system is provided for sending the captured face images to an external controller for face verification, face recognition and database searching. Face detection and face tracking is performed using the combination of video images and range data and the captured face images are recorded and / or made available for face recognition and searching.
Owner:BIODENTITY SYST CORP

Degraded agonist antibody

InactiveUS20040242847A1Excellent antigen-binding propertyExcellent agonist activityPeptide/protein ingredientsAntibody mimetics/scaffoldsDiseaseAntiendomysial antibodies
The invention relates to a modified antibody which contains two or more H chain V regions and two or more L chain V regions of monoclonal antibody and can transduce a signal into cells by crosslinking a cell surface molecule(s) to thereby serve as an agonist. The modified antibody can be used as a signal transduction agonist and, therefore, useful as a preventive and / or remedy for various diseases such as cancer, inflammation, hormone disorders and blood diseases.
Owner:CHUGAI PHARMA CO LTD

Mobile communication terminal and method of selecting menu and item

A menu selection method, which includes selecting a main menu displayed on a touch device of a terminal, displaying one or more sub-menus corresponding to the selected main menu, sensing a direction of a dragging operation on the touch device, and executing a corresponding sub-menu located in the sensed direction of the dragging operation.
Owner:LG ELECTRONICS INC

Multi-sensor information fusion-based collision and departure pre-warning device and method

The invention discloses a multi-sensor information fusion-based forward collision and lane departure pre-warning device, which comprises a millimeter-wave radar, a communication interface module, a video camera, an image acquisition module, a display module, a warning module and a vehicle-mounted processing unit, wherein the vehicle-mounted processing unit can perform fusion processing of radar signals and machine visual information from the communication interface module and the image acquisition module. The pre-warning device is used for warning of forward collision and lane departure of a vehicle, and a pre-warning method comprises the steps of: driving devices; receiving and processing radar data and image data; fusing information; and finally displaying the fused information. According to the multi-sensor information fusion-based forward collision and lane departure pre-warning device disclosed by the invention, potential risk of collision during running of the vehicle can be found through the radar and the video camera so as to provide warning information for a driver. According to the pre-warning method disclosed by the invention, since a method of visible sensation combined with the radar is adopted, the accuracy rate of prevention of collision and lane departure of the vehicle is fundamentally improved, and the degree of accuracy can be increased by 5-20 percent as proved by experiments.
Owner:CHINA AUTOMOTIVE TECH & RES CENT

Mobile communication terminal and method of selecting menu and item

A menu selection method, which includes selecting a main menu displayed on a touch device of a terminal, displaying one or more sub-menus corresponding to the selected main menu, sensing a direction of a dragging operation on the touch device, and executing a corresponding sub-menu located in the sensed direction of the dragging operation.
Owner:LG ELECTRONICS INC

Method and system for managing data in cache using multiple data structures

Disclosed is a cache management scheme using multiple data structure. A first and second data structures, such as linked lists, indicate data entries in a cache. Each data structure has a most recently used (MRU) entry, a least recently used (LRU) entry, and a time value associated with each data entry indicating a time the data entry was indicated as added to the MRU entry of the data structure. A processing unit receives a new data entry. In response, the processing unit processes the first and second data structures to determine a LRU data entry in each data structure and selects from the determined LRU data entries the LRU data entry that is the least recently used. The processing unit then demotes the selected LRU data entry from the cache and data structure including the selected data entry. The processing unit adds the new data entry to the cache and indicates the new data entry as located at the MRU entry of one of the first and second data structures.
Owner:IBM CORP

Hyperlink selection method using touchscreen and mobile terminal operating with hyperlink selection method

A method of selecting one of a plurality of hyperlinks of a webpage viewed on a touchscreen of a mobile terminal is provided. A hyperlink selection method using a touchscreen includes detecting an occurrence of a touch event in which a touch point on the touchscreen displaying a webpage including a plurality of hyperlinks is touched, determining a number of hyperlinks involved in the touch event, displaying icons corresponding to the hyperlinks if the number of hyperlinks involved in the touch event is greater than or equal to two, and selecting an icon in response to movement of the touch point to one of the displayed icons.
Owner:SAMSUNG ELECTRONICS CO LTD

Method of channel order selection and channel estimation in a wireless communication system

A novel and useful apparatus for and method of determining the channel order and channel estimate in a communications system such as a wireless communication system including cellular and cordless. Such channels are typically characterized by rapidly changing impulse response and their taps can be modeled as zero-mean, complex, Gaussian random processes. A sufficiently long, initial channel estimate of length is performed so as to ensure that the actual channel taps will be contained in the estimated taps thus making certain that the equalizer will effectively eliminate intersymbol interference. Channel estimation is performed during each burst using the training sequence transmitted in the middle of the burst. The tap energies are averaged so as to track slow variations in the pattern of resultant channel taps. A noise floor is calculated using the lowest averaged taps and a threshold is computed based thereon and applied to the average taps. The channel order and the tap positions are then selected in accordance those average taps that are above the threshold.
Owner:COMSYS COMM & SIGNAL PROC

Gene detection assay for improving the likelihood of an effective response to a her2 antibody cancer therapy

The invention provides a method for more effective treatment of patients susceptible to or diagnosed with tumors overexpressing HER2, as determined by a gene amplification assay, with a HER2 antibody. Such method comprises administering a cancer-treating dose of the HER2 antibody, preferably in addition to chemotherapeutic agents, to a subject in whose tumor cells her2 has been found to be amplified e.g., by fluorescent in situ hybridization.
Owner:GENENTECH INC

Context aware user interface for image editing

A non-transitory machine readable medium that a computer program for performing a color balance operation on color values of an image represented in a color space is described. The computer program receives a selection of a location on the image that includes several pixels. Each of the several pixels of the image includes a set of color values. Based on a set of color values of a set of pixels that corresponds to the selected location of the image, the computer program identifies a set of parameters for generating a color space transform that modifies the color space. The computer program then uses the color space transform to perform a color balance operation on the image.
Owner:APPLE INC

Degraded agonist antibody

The invention relates to a modified antibody which contains two or more H chain V regions and two or more L chain V regions of monoclonal antibody and can transduce a signal into cells by crosslinking a cell surface molecule(s) to thereby serve as an agonist. The modified antibody can be used as a signal transduction agonist and, therefore, useful as a preventive and / or remedy for various diseases such as cancer, inflammation, hormone disorders and blood diseases.
Owner:CHUGAI PHARMA CO LTD

Device and method to assist in arthroscopic repair of detached connective tissue

A surgical assist device and method that can be used to assist a surgeon in site selection and suture placement to re-attach the glenoid labrum to the shoulder's glenoid bone. The device and method includes an arcuate shaped bow arm, an angle guide attached to the bow arm at a selected location along the bow arm, a sleeve guide, and a target tool releasably connected to the angle guide. A tip end of the sleeve guide is extended in surgery and is configured to intersect and pass through an aperture of the target tool. The tip end of the sleeve guide includes at least one tooth that embeds in the glenoid bone and holds the sleeve guide in position. A guide pin such as a suture carrier is extended through the sleeve guide. The sleeve guide is then removed leaving the sutures in the correct repair location.
Owner:ROSS HERBERT EARL +1

Neuromodulation devices and methods

Disclosed are methods and systems for deep or superficial deep-brain stimulation using multiple therapeutic modalities, including up-regulation or down-regulation using ultrasound impacting one or multiple points in a neural circuit to produce Long-Term Potentiation (LTP) or Long-Term Depression (LTD). Also disclosed are: methods and systems for patient-feedback control of non-invasive deep brain or superficial neuromodulation; devices for producing shaped or steered ultrasound for non-invasive deep brain or superficial neuromodulation; methods and systems using intersecting ultrasound beams; non-invasive ultrasound-neuromodulation techniques to control the permeability of the blood-brain barrier; non-invasive neuromodulation of the spinal cord by ultrasound energy; methods and systems for non-invasive neuromodulation using ultrasound for evaluating the feasibility of neuromodulation treatment using non-ultrasound / ultrasound modalities; and method and systems for neuromodulation using ultrasound delivered in sessions.
Owner:MISHELEVICH DAVID J

Apparatus and method for connecting a conduit to a hollow vessel

The present invention provides a system and method for forming a side branch on a hollow vessel, such as the aorta. The side branch is preferably adapted to be connected to a connector conduit, but any other suitable use is also acceptable. The system comprises a graft including a side branch portion, and an applicator comprising a hole forming element adapted to form a hole in the wall of the vessel and an insertion element adapted to be inserted through the wall of the vessel, the insertion element comprising a retraction element adapted to enter into engagement with the graft. The hole forming element may comprise a cutting element adapted to cut a hole in the wall of the vessel, and a positioning element adapted to hold the position of the applicator relative to the vessel. The system further comprises a graft protection element adapted to prevent the graft from being damaged by the cutting element. In this case, the clamping element and the graft protection element may be the same element, for example, an expansion element, which may be expandable from an unexpanded state to fully expanded state and to a partially expanded state. The expansion element may be a balloon, which may be in the shape of a circular toroid, and may include a tension member that restricts the dimensions of the balloon. In addition, the expansion element may be an umbrella mechanism.
Owner:CORREX

Multi-level position designating method for a multimedia stream

A multi-level position or range designating method for browsing, editing and indexing a multimedia stream is disclosed. The present method continuously sets a general range designated by a user from a previous level as an entire multimedia stream for a present level to display a more detailed view of the multimedia stream, such that a user can make a more minute designation of a desired range.
Owner:LG ELECTRONICS INC

System and method for manipulating an image on a screen

A system and method for zooming into or out of an image on a screen, in which the image is displayed on a touch screen, and a user zooms into a portion of the image by placing a stylus at a desired image point on the screen. The system repeatedly enlarges the image about the image point indicated by the stylus until the user moves the stylus off of the screen, so that whilst the stylus is on the screen, the user sees a continuous enlargement about the point of the stylus. If the stylus is dragged across the screen during the zoom, then the center of the zoom changes to follow the stylus. A zoom-out action may occur in a similar manner to the zoom-in action.
Owner:QUALCOMM INC

Inventory management system using RFID tags to aid in dispensing and restocking inventory

InactiveUS20070023512A1Choose accuratelyQuickly and accurately select correctDrug and medicationsCharacter and pattern recognitionPharmacyEngineering
An inventory management system is provided that utilizes radio frequency identification (RFID) technology to drive RFID tags to provide a notification signal, such as by illuminating light emitting diodes (LEDs) embodied by the RFID tags. The RFID tags may be placed on medication bins within a pharmacy pick-station in order to indicate which medication to select for processing an order or in which medication bin to place a particular medication being restocked. A method and computer program product for managing inventory, as well as an automated dispensing cabinet are further provided.
Owner:AESYNT

Method and Arrangement for SINR Feedback in MIMO Based Wireless Communication Systems

The present invention relates to a method and arrangement to enhance the communication performance in wireless communication systems. The method of the invention provides better adjustment of reported SINR in MIMO, and PARC-MIMO based communication systems. According to the method information relating to signal-to-interference-plus-noise ratio is determined by the user equipment and reported to the base station. The base station adjust reported SINRs using a model of the SINR dependences of power and code allocation. The dependences is modeled by a function comprising a first parameter relating only to power allocation and a second parameter relating only to code allocation. The first parameter has a power allocation exponent and the second parameter has a code allocation exponent. Both the power allocation exponent and the code allocation exponent are data stream dependent.
Owner:UNWIRED PLANET

Optical coupler for in vivo examination of biological tissue

A spectrophotometric system for examination of biological tissue of interest includes a light source, a light coupling system, a light detector, and a processor. The light source is constructed and arranged to emit a light beam of visible or infra-red radiation. The light coupling system includes at least one mirror and is constructed and arranged to receive the emitted light beam and scan the light beam for introduction into the biological tissue of interest. The light detector is optically coupled to detect photons of radiation that have migrated over optical paths in the biological tissue of interest. The processor is operatively coupled to the light source and detector and is adapted to determine an optical property of the biological tissue of interest based on the changes between the introduced and detected radiation.
Owner:CHANCE BRITTON

Method for determining isr activation in mobile communications system

Disclosed is a method for determining Idle mode Signaling Reduction (ISR) activation in a mobile communications system.When a mobility management node decides to activate an ISR feature in an IMS network environment where hetero mobile communications networks (e.g., E-UTRAN and UTRAN / GERAN) interwork with each other, considered are not only whether an ISR feature can be supported, and whether a UE can use IMS voice, but also conditions (information) on whether IMS voice over PS domain can be supported. This may allow a voice call transferred to the UE from the network to be delivered to a domain (PS or CS domain) selected with consideration of an access network state without delay.
Owner:LG ELECTRONICS INC

Iterative nucleic acid assembly using activation of vector-encoded traits

Certain aspects of the present invention provide methods for assembling nucleic acid molecules using iterative activation of one or more vector-encoded traits to progressively assemble a longer nucleic acid insert. Aspects of the invention also provide kits, compositions, devices, and systems for assembling synthetic nucleic acids using iterative activation of one or more vector-encoded traits.
Owner:GEN9

Image capture device and method of selecting and capturing a desired portion of text

InactiveUS7139445B2Facilitates quickerFacilitates convenient user operationCharacter and pattern recognitionImage data processing detailsPattern recognitionComputer graphics (images)
An image capture device electronically captures and selects a desired text portion. A visible light image is projected onto text on a document to enable a user to position the light image relative to the desired text portion. At least some of the text is captured in accordance with a position of the light image. A text selector selects the desired text portion from the captured text.
Owner:HEWLETT PACKARD DEV CO LP

Digital television broadcast signal receiver

A digital television broadcast signal receiver connected to a multi-directional antenna carries out in advance automatic scanning for each channel to determine and store the strength of a signal received in each of multiple receiving directions of the antenna, a best receiving direction, and a maximum value of the received signal strengths, normalize the received signal strengths measured in the respective directions with respect to the maximum received signal strength, and produce and store an antenna direction level pattern including a bar graph that shows the received signal strengths in the respective directions with the normalized values used as the amplitude. In response to a command from a user, the receiver superimposes the level pattern on a video image being received for display on a display screen, so that a user can select a receiving direction on the screen. When image degradation takes place during signal reception by the antenna having been already adjusted in orientation, a user can manually reorient the antenna so as to quickly improve the receiving condition without the need for additional time-consuming automatic scanning for adjustment of the orientation of the antenna.
Owner:FUNAI ELECTRIC CO LTD

Virtual Personal Shopping System

InactiveUS20140344102A1Significantly increases sales, profit margins and customer loyaltyChoose accuratelyBuying/selling/leasing transactionsComputer scienceAutomated method
Owner:COOPER CHAYA

Overhead power transmission line optimized line selection method based on airborne laser radar data

The invention discloses an optimal route selection method for overhead transmission line route. Onboard lidar equipment is adopted to acquire laser point cloud data and aerial digital photo data of the transmission line route corridor range; the onboard lidar data is processed after the wave filtering and the sorting of the laser point cloud data, and the points of the ground surface are made into a digital elevation model with high precision; then data processing is carried out by utilizing the data of the digital elevation model with high precision and ortho-rectification is carried out to the aerial photo by utilizing the internal and external orientation elements of the aerial digital photo to generate digital orthophoto maps; through the overlying of the digital elevation model and the digital orthophoto maps, the tridimensional visualization of the transmission line route corridor can be realized to optimize the transmission line route selection; finally prearrangement of power pole and power pole arrangement are carried out according to the data of plane cross sections. The route selection platform of the invention has simple operation and lifelike tridimensional scene, thus being convenient for full roaming and multi-view observation and greatly improving the efficiency of the inner plane cross section survey operation. Compared with the optimal route selection technology based on the aerial photographing measuring method, the efficiency of the inner plane cross section survey operation can be improved by about 75 percent.
Owner:GUANGXI ELECTRIC POWER IND INVESTIGATION DESIGN & RES INST
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