13th week of 2011 patent applcation highlights part 19 |
Patent application number | Title | Published |
20110074718 | FRAME ITEM INSTRUCTION GENERATING METHOD FOR TOUCH PANEL - A frame item instruction generating method for a touch panel is provided. Firstly, a touch motion of making a click or multiple consecutive clicks on the touch panel and then staying for a while serves as a starting point of entering a frame item mode. Then, a frame item generated by hop-clicking a screen is used to determine an output of a frame item instruction, so as to accurately output the frame item instruction and determine different frame items according to different numbers of the click or consecutive clicks of a user, thereby achieving a function of generating multiple frame items. | 2011-03-31 |
20110074719 | GESTURE DETECTING METHOD FOR TOUCH PANEL - A gesture detecting method for a touch panel is provided. First, a command mode of the touch panel is established based on a hop touch with fingers sequentially touching the touch panel and staying for a while. Then, a gesture is determined according to an eventually detected touch result of a single-point or multipoint touch, i.e., a detected moving track of the touch points, so as to generate and transmit a gesture instruction. | 2011-03-31 |
20110074720 | INFORMATION INPUT DISPLAY APPARATUS, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM - An information input display apparatus is provided. The apparatus includes: an information display unit formed with a flexible material; an information input unit provided at a back of the information display unit and including keys onto which input of data is performed with a pressing-down process involving a deformation of the information display unit; and a control unit adapted to perform control processing of display information supplied to the information display unit, and key setting processing such that a key of the information input unit at a position corresponding to a data input portion contained in the display information is set as an information input key corresponding to the displayed data input portion. | 2011-03-31 |
20110074721 | Information processing apparatus and input control method - An information processing apparatus includes a fingerprint sensor that detects movement of a finger, and a transforming unit that transforms the movement of the finger detected by the fingerprint sensor into an input event corresponding to an operational instruction to an application that runs on the information processing apparatus. When an amount of movement of the finger detected by the fingerprint sensor is greater than a threshold for the amount of movement, the transforming unit inhibits transformation of the movement of the finger detected by the fingerprint sensor into the input event. | 2011-03-31 |
20110074722 | TOUCH SENSITIVE DISPLAY DEVICE AND METHOD THEREOF - The present invention relates to a touch sensitive display device, the display device including a display panel unit, a sensing unit formed on the display panel unit, receiving a sensor control signal, and generating a sensor data signal based on a touch exerted on the display panel unit, an output unit generating a sensing signal based on the sensor data signal from the sensing unit, and a compensation unit adjusting the sensor control signal such that the sensing signal is bounded in a predetermined range. | 2011-03-31 |
20110074723 | METHODS AND SYSTEMS FOR DETECTING A POSITION-BASED ATTRIBUTE OF AN OBJECT USING DIGITAL CODES - Methods, systems and devices are described for detecting a position-based attribute of a finger, stylus or other object with a touchpad or other sensor having a touch-sensitive region that includes a plurality of electrodes. Modulation signals for one or more electrodes are produced as a function of any number of distinct digital codes. The modulation signals are applied to an associated at least one of the plurality of electrodes to obtain a resultant signal that is electrically affected by the position of the object. The resultant signal is demodulated using the plurality of distinct digital codes to discriminate electrical effects produced by the object. The position-based attribute of the object is then determined with respect to the plurality of electrodes from the electrical effects. | 2011-03-31 |
20110074724 | METHOD FOR PROVIDING HUMAN INPUT TO A COMPUTER - The invention provides a method for providing human input to a computer which allows a user to interact with a display connected to the computer. The method includes the steps of placing a first target on a first portion of the user's body, using an electro-optical sensing means, sensing data related to the location of the first target and data related to the location of a second portion of the user's body, the first and second portions of the user's body being movable relative to each other, providing an output of the electro-optical sensing means to the input of the computer, determining the location of the first target and the location of the second portion of the user's body, and varying the output of the computer to the display based upon the determined locations for contemporaneous viewing by the user. | 2011-03-31 |
20110074725 | Negative Pixel Compensation - Negative pixel compensation in a touch sensor panel is disclosed. The panel can compensate for a negative pixel effect in touch signal outputs due to poor grounding of an object touching the panel. To do so, the panel can reconstruct a captured touch image to remove negative pixel values indicative of the negative pixel effect and compute a composite image from the captured image and the reconstructed image to replace the captured image. In addition or alternatively, the panel can reconstruct a captured touch image to remove negative pixel values indicative of the negative pixel effect and replace the captured image with the reconstructed image. | 2011-03-31 |
20110074726 | TOUCH PANEL AND TOUCHING POINT DETECTION METHOD THEREOF - A touch panel is disclosed. The touch panel mentioned above includes at least a touching detection column and a touching detection module. The detection column includes N first touching detection units, N is a positive integer. Each of the first touching detection units transfers a first capacitance varying value according to an area cover by a touching point. The touching detection module operates a differential operating on the first capacitance varying values from two of the first touching detection units which is disposed adjoining in sequential for obtaining a capacitance varying order distribution. The touching detection module obtains a number of at least one first touching point and coordinates thereof by calculating the capacitance varying order distribution. | 2011-03-31 |
20110074727 | LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a liquid crystal display device which can sense a change of static capacitance of liquid crystals caused by a touch to detect the touch and a position of the touch, the liquid crystal display device includes, a pixel transistor on each of crossed portions of gate lines and data lines and a pixel electrode at each of the pixel regions, a liquid crystal capacitor between the pixel electrode and a common electrode, a storage line formed on the first substrate, a switching line formed in parallel to the gate line, a read out line parallel to the data line, a first storage capacitor between the storage line and the pixel transistor, a second storage capacitor and a sensing capacitor in series between the switching line and the common electrode, a switching transistor having a gate electrode connected to a contact point of the second storage capacitor and the sensing capacitor, and a drain electrode connected to the read out line. | 2011-03-31 |
20110074728 | Capacitive Sensing Apparatus and Method Applied to Touch Screen Using the Capacitive Sensing Apparatus - A capacitive touch screen sensing apparatus is provided. The apparatus includes a protecting layer; a sensing layer under the protecting layer for sensing a touch to generate a position signal; and a DC common voltage signal layer electrically connected with a DC voltage for shielding against signal interferences. | 2011-03-31 |
20110074729 | TOUCH SCREEN AND MANUFACTURING METHOD - A touch screen comprises a first substrate, a second substrate and a third substrate sequentially stacked. A first sensing layer is provided on a first surface of the second substrate opposing to the third substrate, and a second sensing layer is provided on a surface of the third substrate opposing to the second substrate. The second substrate provided with the first sensing layer and the third substrate provided with the second sensing layer constitute a touch unit for sensing a touch signal, and the second substrate and the first substrate constitute a display unit for displaying. | 2011-03-31 |
20110074730 | INPUT DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME - An input device includes a substrate including a first principal surface and a second principal surface opposite the first principal surface; a plurality of first detecting electrodes disposed on the second principal surface of the substrate; a plurality of second detecting electrodes disposed on the second principal surface of the substrate; at least one first connecting electrode disposed on the second principal surface of the substrate, the first connecting electrode being configured to connect adjacent first detecting electrodes to each other; at least one second connecting electrode including an intersection that is spaced from the second principal surface of the substrate and crosses the first connecting electrode, the second connecting electrode being configured to connect adjacent second detecting electrodes to each other; and a light diffusing member disposed at least in an area corresponding to the intersection. | 2011-03-31 |
20110074731 | INPUT DEVICE, INPUT PROCESSING PROGRAM, AND INPUT CONTROL METHOD - An input device and input control method including: a capacitance measurement unit to measure capacitances of a plurality of electrodes arranged on a touch panel; a deflection determination unit to determine a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances of the electrodes; and a coordinate output unit to output coordinate data of an operation input on the touch panel based on the distribution of results. | 2011-03-31 |
20110074732 | METHODS AND SYSTEMS FOR DETECTING A POSITION-BASED ATTRIBUTE OF AN OBJECT USING DIGITAL CODES - Methods, systems and devices are described for detecting a position-based attribute of a finger, stylus or other object with a touchpad or other sensor having a touch-sensitive region that includes a plurality of electrodes. Modulation signals for one or more electrodes are produced as a function of any number of distinct digital codes. The modulation signals are applied to an associated at least one of the plurality of electrodes to obtain a resultant signal that is electrically affected by the position of the object. The resultant signal is demodulated using the plurality of distinct digital codes to discriminate electrical effects produced by the object. The position-based attribute of the object is then determined with respect to the plurality of electrodes from the electrical effects. | 2011-03-31 |
20110074733 | INTERFACE APPARATUS FOR TOUCH INPUT AND TACTILE OUTPUT COMMUNICATION - An interface apparatus ( | 2011-03-31 |
20110074734 | DETECTING THE LOCATION OF AN OBJECT ON A TOUCH SURFACE - An apparatus is operated to determine the location of at least one object on a touch surface of a light transmissive panel. In the apparatus, an illumination arrangement introduces radiation into the panel for propagation by internal reflection between the touch surface and the opposite surface, so as to generate a grid of intersecting radiation paths in a sensing area, and a detection arrangement measures the transmitted energy in the radiation paths. A data processor then determines, based on the transmitted energy, the location based on an attenuation of two or more radiation paths caused by the object touching the touch surface within the sensing area. In the apparatus, the illumination arrangement generates at least a subset of the radiation paths by sweeping at least one beam of radiation along the touch surface. The detection arrangement comprises a fixed re-directing device which receives and re-directs the beam onto a common detection point while the beam is swept along the touch surface, and a radiation detector which is located at the common detection point to measure the energy of the beam(s). | 2011-03-31 |
20110074735 | DETECTING THE LOCATIONS OF A PLURALITY OF OBJECTS ON A TOUCH SURFACE - An apparatus is controlled to detect locations of a plurality of objects on a touch surface of a panel. An input scanner arrangement introduces at least three beams of radiation into the panel for propagation by internal reflection, and sweeps the beams inside the panel across a sensing area, preferably in at least two different principal directions. At least one radiation detector is arranged to receive the beams from the input scanner arrangement while they are swept across the sensing area. A data processor is connected to the radiation detector(s) and operated to identify the locations based on an attenuation of the beams caused by the objects touching the touch surface within the sensing area, the attenuation being identifiable from an output signal of the radiation detector(s). Each output signal may be further processed to generate a transmission signal, by dividing the output signal by a background signal which represents the output signal without any object on the touch surface. | 2011-03-31 |
20110074736 | OPTICAL POINTING DEVICE AND ELECTRONIC EQUIPMENTS - Light emitted from a light source such as LED and reflected by a fingertip is guided by a cover member onto a light receiving surface of an imaging element. A second resin part is provided that is in contact with the cover member and a resin molded part sealing the imaging element. The reflected light guided by the cover member is made to reach the light receiving surface via the second resin part and the resin molded part, traveling along a path spaced apart from an air layer. | 2011-03-31 |
20110074737 | Method and Device for Adjusting Brightness of an Optical Touch Panel - A method and device are provided for adjusting brightness of an optical touch panel. The optical touch panel comprises a microprocessor, a display module including a back light source, and an optical position detection device including optical transmitting devices and optical receiving devices. The method comprises detecting, via the optical receiving devices, a current ambient light level on the display module. The method further comprises generating, via the optical receiving devices, a current ambient light level signal indicative of the current ambient light level and transmitting the current ambient light level signal to the microprocessor. Furthermore, the method comprises adjusting, via the microprocessor, brightness of the back light source based on the current ambient light level signal. | 2011-03-31 |
20110074738 | Touch Detection Sensing Apparatus - A touch detection sensing apparatus is disclosed, which comprises: at least one image capturing device, at least one reflection mirror and an image processing circuit. The at least one image capturing device is used to capture an image of a touch object in a detected screen and an image of a virtual image of the touch object in the at least one reflection mirror. The image processing circuit can calculate a position of the touch object based on the image of the touch object and the image of the virtual image of the touch object in a reflection mirror captured by an image capturing device. | 2011-03-31 |
20110074739 | LIGHT-TRANSMISSIVE KEY AND OPTICALLY-RECOGNIZABLE SIGNATURE - A machine vision input system includes a light-transmissive key including a base surface and an opposing touch surface. The base surface is configured to optically mate with a display surface so that images displayed on the display surface are viewable through the touch surface. An optically-recognizable signature is registered to the light-transmissive key for detection by an image capture device. The optically-recognizable signature provides machine vision differentiation from other optically-recognizable signatures while transmitting images displayed on the display surface for viewing through the touch surface of the light-transmissive key. | 2011-03-31 |
20110074740 | Digital tablet for battery-free wireless pointer device and power supply method of the digital tablet for battery-free wireless pointer device - A digital tablet for battery-free wireless pointer device and a power supply method of the digital tablet for battery-free wireless pointer device are related to a battery-free wireless pointer device and a digital tablet used in combination. The wireless pointer device includes a power supply circuit and an induction circuit. The digital tablet includes a signal processing circuit, a control circuit, a first antenna loop, and a plurality of second antenna loops. Here, the control circuit is adapted to selectively enable the second antenna loops. | 2011-03-31 |
20110074741 | STYLUS - A stylus is disclosed including a main barrel, a main body receiving the main barrel, a stylus cover covering the main body, and a sliding rod assembled to the main barrel. The main body is slidably assembled to the sliding rod to transfer between being latched inside the main barrel and being exposed out of the main barrel. | 2011-03-31 |
20110074742 | PLASMA DISPLAY DEVICE - Disclosed is a plasma display device including a plasma display panel (PDP) including: a plurality of electrodes; a printed circuit board assembly (PBA) to drive the plasma display panel (PDP); and a chassis base including a first surface supporting the plasma display panel (PDP) and a second surface mounted with the printed circuit board assembly (PBA), wherein the edge of the plasma display panel (PDP) includes power signal lines to supply power to electrodes, the power signal lines are separated from the electrodes on the edge of the plasma display panel (PDP), the power signal lines are connected to the electrodes through the interface flexible printed circuit (FPC), and the resistivity of the power signal lines is lower than that of the electrodes. | 2011-03-31 |
20110074743 | GATE DRIVE CIRCUIT FOR DISPLAY DEVICE - A gate drive circuit for a display device is disclosed, by which output states of scan pulses are identically maintained in a manner of minimizing load deviation between connecting units. The present disclosure includes at least two clock transmission lines transmitting at least two clock pulses having a phase difference in-between, a shift register outputting scan pulses sequentially based on the clock pulses transmitted from the clock transmission lines, and a plurality of connecting units connecting the clock transmission lines to the shift register, respectively, wherein at least one of the connecting units is zigzagged in part. | 2011-03-31 |
20110074744 | ELECTRON-EMITTING DEVICE, DISPLAY PANEL, AND IMAGE DISPLAY APPARATUS - Provided is an electron-emitting device including an insulating member and a gate stacked on a substrate. A cathode is disposed on a side surface of the insulating member. The cathode has a plurality of protrusions provided along a corner of the insulating member. The gate has a plurality of protrusions extending toward the cathode. | 2011-03-31 |
20110074745 | DRIVING CIRCUIT FOR DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A data driving circuit for a display panel, the data driving circuit including a driving integrated circuit including a plurality of data driving units configured to supply image data through a plurality of data link lines to data lines of the display panel and including a driving control unit configured to generate a source output enable signal for determining output timings of the image data from the data driving units; and a package body including a mount region in which the driving integrated circuit is mounted. Further, the driving control unit is further configured to first supply the source output enable signal to a corresponding data driving unit connected to a corresponding data link line having a greatest length among the data link lines such that the corresponding data driving unit outputs the image data earlier than other data driving units. | 2011-03-31 |
20110074746 | DRIVING CIRCUIT FOR DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A driving circuit for a display device comprises a plurality of data driving units supplying image data to a display portion of a panel through data link lines formed at a non-display portion of the panel; and a driving controller sequentially generating a plurality of source output enable signals determining output timing of the image data from the data driving units, and directly supplying each of the source output enable signals to each of the data driving units to sequentially drive the data driving units. | 2011-03-31 |
20110074747 | Liquid Crystal display device - The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines. | 2011-03-31 |
20110074748 | Liquid Crystal Display and Manufacturing Method Thereof - A liquid crystal display includes a lower panel and an upper panel facing each other. A liquid crystal layer is interposed between the lower panel and the upper panel. An attachment member attaches the lower panel and the upper panel and encloses the liquid crystal layer. A gate driver is integrated on the lower panel. The gate driver generates a gate signal and includes a plurality of stages. A plurality of control signal lines transmit a control signal to the gate driver. A passivation layer is disposed on the gate driver and the plurality of control signal lines. An alignment layer is disposed on the passivation layer and completely covers the gate driver and the plurality of control signal lines. The alignment layer includes a first region and a second region connected to the first region. The second region extends to an edge of the lower panel. | 2011-03-31 |
20110074749 | THIN FILM TRANSISTOR ARRAY SUBSTRATE, LIGHT-EMITTING PANEL AND MANUFACTURING METHOD THEREOF AS WELL AS ELECTRONIC DEVICE - A thin film transistor array substrate includes a substrate, thin film transistors formed on the substrate, wirings provided on the substrate. The wirings are subjected to an application of a voltage to drive circuits including the thin film transistors. At least part of the surface of each of the wirings is made of an anodic oxide film. | 2011-03-31 |
20110074750 | ELECTROLUMINESCENT DEVICE AGING COMPENSATION WITH REFERENCE SUBPIXELS - An electroluminescent (EL) device including an illumination area having one or more primary EL emitters; a reference area having a reference EL emitter; a reference driver circuit for causing the reference EL emitter to emit light while the EL device is active; a sensor for detecting light emitted by the reference EL emitter; and a measurement unit for detecting an aging-related electrical parameter of the reference EL emitter while it is emitting light. The device further includes a controller for receiving an input signal for each primary EL emitter in the illumination area, forming a corrected input signal from each input signal using the detected light and the aging-related electrical parameter, and applying the corrected input signals to the respective primary EL emitters in the illumination area. | 2011-03-31 |
20110074751 | DEVICE AND METHOD FOR IMPROVING CONTRAST RATIO OF DISPLAY PANEL AND IMAGE DISPLAY SYSTEM - A contrast ratio improving device includes a controller and a photo detector. A contrast ratio improving method for use with a display panel includes the following steps. Firstly, multiple voltage values are applied to the display panel. Then, the brightness values corresponding to the voltage values applied to the display panel are detected. Afterwards, a voltage value corresponding to a specified value of the brightness values is selected as a peak voltage of the display panel. An image display system is also provided. The image display system includes a display panel and a memory. The memory stores a peak voltage obtained by the contrast ratio improving method. | 2011-03-31 |
20110074752 | DISPLAY-MODE CONTROL DEVICE AND RECORDING MEDIUM RECORDING DISPLAY-MODE CONTROL PROGRAM - A display-mode control device comprises a display-mode controller which acquires picked-up image data representing a picked-up image ahead of a display face of a display unit, specifies, using the acquired picked-up image data and an illumination position specifying a position of illumination in an image set beforehand, brightness of a position corresponding to the illumination position in the picked-up image as brightness of illumination, and controls a display mode based on the specified brightness of the illumination. | 2011-03-31 |
20110074753 | Display apparatus - A display apparatus includes a pixel array that has pixel units arranged in a matrix on the basis of a predetermined array pattern, each pixel unit having a light emitting element formed therein and having a structure configured to emit light generated from the light emitting element. In the structure of the pixel unit, a photodetection element which allows a current to flow in response to received light is provided to correspond to an inner area of a light emitting layer which forms the light emitting element. The pixel unit has a light incidence structure configured to allow the light, which is generated from the light emitting element, to be incident to the photodetection element. | 2011-03-31 |
20110074754 | DEVICE FOR GENERATING RGB GAMMA VOLTAGE AND DISPLAY DRIVING APPARATUS USING THE SAME - The present invention relates to a device for generating RGB gamma voltage and a display driving apparatus using the same. The device for generating RGB gamma voltage includes: an RGB gamma compensation voltage output unit that outputs a plurality of R, G, B gamma compensation voltage corresponding to gamma compensation data with respect to R, G, and B signals; a multiplexer that receives the R, G, and B gamma compensation voltages among the outputted gamma compensation voltages one by one and selects and outputs any one gamma compensation voltage among the R, G, and B gamma compensation voltages in accordance with an RGB selection control signal; and a multiplexer controller that generates an RGB selection control signal corresponding to an output order of the R, G, and B signals and transmits the generated signal to the multiplexer and controls the signal outputted from the multiplexer in accordance with the RGB selection control signal. | 2011-03-31 |
20110074755 | CAPACITIVE LOAD DRIVE CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME - A buffer circuit drives a capacitive load based on a voltage Vin. In a setup period, switches are in an ON state, and in a drive period, a switch is in an ON state. A voltage comparison unit compares the voltage Vin in the setup period and a voltage Vout in a drive period to output a comparison result voltage. A push-pull output unit includes a TFT for charge and a TFT for discharge. A drive control unit controls the TFTs to be in an OFF state in the setup period, and in the drive period, selectively controls the TFTs to be in an ON state in accordance with the comparison result voltage. If Vout2011-03-31 | |
20110074756 | METHOD OF CONTROLLING AN ELECTRONIC DISPLAY AND AN APPARATUS COMPRISING AN ELECTRONIC DISPLAY - A method of controlling an electronic display having a plurality of pixels settable in a first operating level, a second operating level and an intermediate operating level, the method comprising the step of setting the pixels in a preparatory intermediate operating level immediately prior to setting the pixels in a desired intermediate operating state. At an end of a frame i−1, for example, it is possible to drive a pixel from a level P0 further towards white to reach reflection level Pn or to stop driving it, or to switch a control voltage to an apposite polarity and arrive at a lower level. Levels P1 and P2 present embodiments of preparatory intermediate levels used to drive pixels in accordance with the invention. For example, levels 2, 4, and 6 may be obtained from the preparatory level P1. Levels 3, 5, and 7 may be obtained from the preparatory level P2. | 2011-03-31 |
20110074757 | PIXEL CIRCUIT AND ORGANIC ELECTROLUMINESCENT DISPLAY INCLUDING THE SAME - A pixel circuit for an organic light emitting display includes: a fourth NMOS transistor including a gate electrode coupled to a first scan line, and a first electrode coupled to a first node; a storage capacitor coupled between the first node and a second node; a third NMOS transistor including a gate electrode coupled to a second scan line, and a first electrode coupled to a data line; a second NMOS transistor including a first electrode coupled to a second electrode of the third NMOS transistor, and a gate electrode and a second electrode coupled to the first node; a fifth NMOS transistor including a gate electrode coupled to an emission control line, and a first electrode coupled to a first power source; an organic light emitting diode (OLED) comprising an anode coupled to the second node; and a first NMOS transistor for providing a driving current to the OLED. | 2011-03-31 |
20110074758 | DUAL-MODE AMOLED PIXEL DRIVER, A SYSTEM USING A DUAL-MODE AMOLED PIXEL DRIVER, AND A METHOD OF OPERATING A DUAL-MODE AMOLED PIXEL DRIVER - The present innovation provides a system for driving an OLED pixel that includes an arrangement for driving the OLED pixel in a voltage mode and an arrangement for driving the OLED pixel in a current mode. The system includes an arrangement for switching between the voltage mode and the current mode. When a selected luminance for the OLED pixel is high, the voltage mode may be selected by the switching arrangement, and when the selected luminance for the OLED pixel is low, the current mode may be selected by the switching arrangement. A driver circuit for an OLED pixel is provided. A method of driving an OLED pixel is provided that includes driving the OLED pixel in a voltage mode when a selected luminance for the OLED pixel is high. A computer-readable medium is provided having stored thereon computer-executable instructions that cause a processor to perform a method when executed. | 2011-03-31 |
20110074759 | PLASMA DISPLAY DEVICE - A plasma display device having a plasma display panel (PDP) including: a plurality of electrodes; a printed circuit board assembly (PBA) to drive the plasma display panel (PDP); and a chassis base including a first surface supporting the plasma display panel (PDP) and a second surface mounted with the printed circuit board assembly (PBA), wherein the PDP includes signal lines and a power line continuously formed on an edge of the PDP, electrode terminals connected to the electrodes the signal lines and the power lines, signal line terminals disposed on one side of the electrode terminals and connected to the signal lines, an alignment mark formed on at least at one side of the signal line terminals, and a power terminal disposed on a side of the alignment mark connected to the power line and supplying power to the PDP. | 2011-03-31 |
20110074760 | DRIVING CIRCUIT FOR DISPLAY DEVICE - A data driving circuit for a display panel. The data driving circuit includes a driving integrated circuit including a plurality of data driving units configured to supply image data to data lines of the display panel; and a package body including: a mount region in which the driving integrated circuit is mounted, logic power input patterns configured to transmit logic power to the plurality of data driving units, and at least two external auxiliary transmission lines formed in the mount region and connected to at least one logic power input pattern. Further, the at least two external auxiliary transmission lines are configured to transmit power received from the at least one connected logic power input pattern to data driving units located farthest from said at least one logic power input pattern. | 2011-03-31 |
20110074761 | LIQUID CRYSTAL DISPLAY DRIVING APPARATUS AND DRIVING METHOD - A liquid crystal display driving apparatus comprises a gate driving unit, a source driving unit, and a gate line and a data line intersected with each other to define a pixel region. The source driving unit comprises: a pixel voltage driving circuit for providing a unidirectional voltage signal applied on a pixel electrode in the pixel region; a common voltage driving circuit for providing a common voltage signal which is applied on a common electrode and corresponds to the unidirectional voltage signal, and providing a periodical pulse high-voltage signal. | 2011-03-31 |
20110074762 | LIGHT-EMITTING APPARATUS AND DRIVE CONTROL METHOD THEREOF AS WELL AS ELECTRONIC DEVICE - A light-emitting apparatus includes a light-emitting panel provided with at least one pixel and a data line connected to the pixel, and a drive circuit connected to the light-emitting panel. The pixel includes a light-emitting element, a drive transistor, and a switching element. The drive transistor includes a current path having a first end side connected to the light-emitting element and a second end side to be supplied with a power supply voltage. The switching element is provided between the first end side of the current path and the data line. The drive circuit includes a measurement circuit, which connects the data line and light-emitting element through the switching element after no current is set to run through the current path, to acquire an electric characteristic of the light-emitting element through the data line and first switching element. | 2011-03-31 |
20110074763 | LIQUID CRYSTAL DISPLAY POWER SUPPLYING CIRCUIT - A liquid crystal display (LCD) power supplying circuit includes a motherboard switch circuit, an LCD power circuit, a power switch circuit, and a first power supplying unit. An input terminal of the motherboard switch circuit is coupled to a power output terminal of a motherboard. An input terminal of the power switch circuit is coupled to the LCD power circuit. The first power supplying unit is coupled to an output terminal of the motherboard switch circuit, an output terminal of the power switch circuit and a microprocessor, and the first power supplying unit supplies power from the motherboard or power from the LCD power circuit to the microprocessor. | 2011-03-31 |
20110074764 | LIQUID-CRYSTAL DRIVING METHOD AND DEVICE - A liquid-crystal driving method includes: setting a reset line, a writing line, and a non-select line in a direction parallel to a plurality of common electrodes, the plurality of the common electrodes and a plurality of segment electrodes being arranged in a matrix form; dividing a driving period into a reset period and a write period; applying a first voltage during the reset period spanning n lines before writing data into the writing line by one of the plurality segment electrodes during the write period, where n is a positive integer; applying a second voltage during the reset period spanning m lines and the write period, where m is a positive integer; and driving a liquid-crystal pixel provided at each intersection of the common electrodes and the segment electrodes. | 2011-03-31 |
20110074765 | Graphics processing system - A transaction elimination hardware unit | 2011-03-31 |
20110074766 | DRAWING GRAPHICAL OBJECTS IN A 3D SUBSURFACE ENVIRONMENT - A system and method for drawing in a three-dimensional space. The drawings may include dots, line segments, arrows, polylines (open and closed), polygons, surfaces and 3D volumes. The method may include receiving user input that specifies a drawing in a displayed window and mapping the drawing into the 3D space. The mapping process may involve mapping the drawing onto a surface of an existing graphical object in the 3D space, or, mapping the drawing onto a user-specified plane in the 3D space. The drawing may represent a user's interpretation of a geological feature present on the graphical object surface. The graphical object may represent an object of significance in hydrocarbon exploration and production, e.g., an interpreted section or horizon in the earth's subsurface. | 2011-03-31 |
20110074767 | Generation of Composite Spatial Representations - Techniques for generating a composite spatial representation are presented. For example, a method includes obtaining a plurality of source spatial representations from a plurality of source applications, and forming the composite spatial representation by combining the plurality of source spatial representations. The composite spatial representation is operative to interact with at least one behavioral element that is separate from the composite spatial representation. The obtaining of the plurality of source spatial representations and the forming of the composite spatial representation are executed on a computing system comprising a processor and a memory. One or more computer program instructions for implementing the obtaining of the plurality of source spatial representations and the forming of the composite spatial representation are obtained from the memory and executed by the processor device. | 2011-03-31 |
20110074768 | STORAGE MEDIUM HAVING INFORMATION PROCESSING PROGRAM STORED THEREIN AND INFORMATION PROCESSING APPARATUS - Movement means moves, in accordance with a user performing an operation, a moving object including a vehicle object, and a rider object riding the vehicle object, and the vehicle object and the rider object are positioned in the virtual world. Contact determination region defining means defines at least one contact determination region for the moving object. Contact determination means determines a contact in the virtual world by using the at least one contact determination region. Contact action control means selects a foot, of the rider object, which is to contact a contact object positioned in the virtual world, in accordance with a determination result of the contact determination means, and performs control such that the selected foot contacts the contact object. Display control means displays the moving object by using the display device. | 2011-03-31 |
20110074769 | COMPUTER-READABLE STORAGE MEDIUM HAVING OVERHEAD MAP RESOURCE GENERATION PROGRAM STORED THEREIN, COMPUTER-READABLE STORAGE MEDIUM HAVING OVERHEAD MAP DISPLAY PROGRAM STORED THEREIN, OVERHEAD MAP RESOURCE GENERATION APPARATUS, AND OVERHEAD MAP DISPLAY APPARATUS - In a virtual three-dimensional space, an overhead image of a region in the virtual three-dimensional space is shot by a virtual camera provided in the virtual three-dimensional space. Next, it is determined whether or not the information about a color included in the shot overhead image satisfies a predetermined condition. Image data of the overhead image which it is determined in the result of the determination does not satisfy the predetermined condition is accumulated in a predetermined storage medium, thereby generating resource data. The above processing is repeated until all overhead images corresponding to a predetermined region in the virtual three-dimensional space are shot. | 2011-03-31 |
20110074770 | Point reposition depth mapping - A method and apparatus for providing optimal correction to depth mapping between captured and displayed stereoscopic content. The solution is derived in a continuous form that can be implemented through CGI scaling techniques compatible with image rendering techniques. Similar correction can be implemented with variable depth-dependent camera separation and disparity re-mapping. The latter is applicable to correcting existing stereoscopic content. | 2011-03-31 |
20110074771 | Image signal processing apparatus, image signal processing method, program, and image signal processing system - There is provided an image signal processing apparatus including a receiving unit that receives a display signal including an image signal containing both two-dimensional and three-dimensional images and a region information in each predetermined unit in the image signal and separates the image signal and the region information from the display signal, a display control unit that generates a first display control information for controlling rendering positions of the first and second regions in the image signal according to the region information and a second display control information for selectively displaying a three-dimensional image in a region corresponding to the rendering position of the second region based on the region information, and a processing unit that generates a display image signal indicating an image where the first and second region are arranged according to the first display control information based on the image signal and the first display control information. | 2011-03-31 |
20110074772 | THREE-DIMENSIONAL OBJECT PROCESSING DEVICE, THREE-DIMENSIONAL OBJECT PROCESSING METHOD, AND INFORMATION STORAGE MEDIUM - Provided is a three-dimensional object processing device which is configured to: project a three-dimensional object that is disposed in a virtual three-dimensional space onto each of a plurality of projection planes that are set in the virtual three-dimensional space to obtain projected objects; deform each of the projected objects in a corresponding one of the plurality of projection planes; and deform the three-dimensional object in the virtual three-dimensional space based on each of the projected objects, which have been deformed in the corresponding one of the plurality of projection planes. | 2011-03-31 |
20110074773 | THREE-DIMENSIONAL IMAGE DISPLAY DEVICE - A stereoscopic image display device comprises a display panel which is controlled so that image frame data are stored for frame intervals and are displayed for blank intervals, each of the blank interval being between the frame intervals; a polarization control panel which positioned on the display panel and converts a polarization state of light passing through the display panel; and polarization glasses which creates stereoscopic images by restricting the light converted by the polarization control panel and reaching each eye. | 2011-03-31 |
20110074774 | METHOD AND APPARATUS FOR 3D PATH - An apparatus and method for generating a three-dimensional (3D) path are provided. The apparatus includes: a polygon generation unit to generate a left polygon and a right polygon on the left and the right of path data, respectively, based on a linear interpolation point of the path data; and a polygon conversion unit to apply a height value to the linear interpolation point based on the left polygon and the right polygon and to thereby generate the 3D path. | 2011-03-31 |
20110074775 | IMAGE SIGNAL PROCESSING DEVICE AND IMAGE SIGNAL PROCESSING METHOD - An image signal processing device is a stereoscopic image display device displaying a stereoscopic image on a screen with right- and left-eye image signals including parallax therebetween, the device including a parallax detecting unit for detecting information about parallax between right- and left-eye image signals; a non-parallax signal generating unit generating a signal produced by eliminating parallax between right- and left-eye image signals according to the parallax information; a right-left level difference detecting unit generating information about a level difference between non-parallax, right- and left-eye image signals free from parallax therebetween; and a level difference correcting unit correcting right- and left-eye image signals for each given level according to the level difference information. | 2011-03-31 |
20110074776 | CONTROLLING VIRTUAL REALITY - A method of interfacing a person with a computer, the method comprising: providing the person with a device having: a shaft having an axis; a tsuba connected to the shaft and having a first side that extends away from the axis and faces the shaft; and a handgrip on a second side of the tsuba opposite the first side; acquiring an image of the device; determining an orientation of the device responsive to the image; and generating an action by the computer responsive to the orientation. | 2011-03-31 |
20110074777 | Method For Displaying Intersections And Expansions of Three Dimensional Volumes - A method is provided for displaying intersections and expansions of three dimensional volumes comprising the steps of representing a volume in a binary-enumerated three dimensional array format wherein data points outside the volume are set to a first value and data points inside the at least one volume are set to a second value. Surface data points of the volume are determined by comparing each data point with neighboring data points and selecting data points which have neighboring data points which differ in value as the surface data points. The surface data points are classified wherein the classifications comprise at least one of corners bent in three dimensions, edges bent in two directions, flat surfaces, arcs, and rounded surfaces with the classifications stored and the surface points displayed. The method can further comprise processing an intersection between two volumes wherein each volume is represented in the binary-enumerated three-dimensional array format. | 2011-03-31 |
20110074778 | METHOD AND SYSTEM FOR CREATING DEPTH AND VOLUME IN A 2-D PLANAR IMAGE - Implementations of the present disclosure involve methods and systems for creating depth and volume in a 2-D image by utilizing a plurality of layers of the 2-D image, where each layer comprises one or more portions of the 2-D image. Each layer may be reproduced into a corresponding left eye and right eye layers that include a depth pixel offset corresponding to a perceived depth. Further, a volume effect may also be applied to one or more objects of the 2-D image by associating a volume pixel offset to one or more pixels of the image. Thus, any pixel of the 2-D image may have a depth pixel offset to provide a perceived depth as well as a volume pixel offset to provide a stereoscopic 3-D volume effect. In this manner, the 2-D image may be converted to a corresponding stereoscopic 3-D image with perceived depth and volume effects applied. | 2011-03-31 |
20110074779 | Method and System For Repairing Triangulated Surface Meshes - A method of repairing a three dimensional surface mesh model to be watertight and manifold generally includes identifying a plurality of hole edges in the surface mesh model, selecting one of the hole edges, creating a cycle of hole edges that defines a hole in the surface mesh model, converting the cycle of hole edges into two or more cycles of exactly three edges each, and adding a triangular facet to the surface mesh model for each of the cycles of exactly three edges. The process may be repeated until the model is substantially watertight. Non-manifold vertices may be repaired by selecting a vertex of the model, identifying a number of independent cycles of triangular facets sharing the selected vertex, and redefining the selected vertex for at least all but one of the number of independent cycles. This process may be repeated until the model is manifold. | 2011-03-31 |
20110074780 | Level set segmentation of volume data - A method for segmenting a volume dataset is provided. During initialization a level set field within a volume dataset is initialized and an initial set of active voxels is determined in dependence upon the initialized level set field. In an iteration process the level set field for the set of active voxels is updated followed by updating of the set of active voxels. The iteration is continued until the number of active voxels is less than a predetermined threshold. Level set segmentation data are then determined in dependence upon the level set field and provided for, for example, graphical display or storage. | 2011-03-31 |
20110074781 | INTERMEDIATE IMAGE GENERATION METHOD, APPARATUS, AND PROGRAM - When generating an intermediate image which is an image in the middle of changing from one to the other of two pseudo three-dimensional images generated by ray casting a three-dimensional image from an arbitrary viewpoint under two different opacity level setting conditions, determining an opacity level setting condition by determining an opacity level to be allocated according to each pixel value such that a variation in the opacity level for a change in a changing phase of the intermediate image become smaller as the changing phase approaches closer to a pseudo three-dimensional image generated under either one of the two different opacity level setting conditions in which a smaller value is allocated as the opacity level to be allocated according to each pixel value, and generating an intermediate image by ray casting the three-dimensional image from an arbitrary viewpoint under the determined opacity level setting condition. | 2011-03-31 |
20110074782 | IMAGE DISPLAY APPARATUS, METHOD, AND STORAGE MEDIUM - An image capturing unit | 2011-03-31 |
20110074783 | System, Apparatus and Method for Mapping - The present invention provides a novel apparatus and method for mapping of urban regions. An apparatus includes the remote sensing equipment that is connected to a computer processor. The remote sensing equipment gathers imaging data about an urban region. The computer processor interprets the imaging data to generate a map of the urban region comprising representations that identify a first set of indicia representing physiographic characteristics, a second set of indicia representing different types of built forms, and a third set of indicia representing patterns of human activity associated with both the physiographic characteristics and the built forms. The map can also include a fourth set of indicia representing an intensity level that at least one of the other types of indicia occurs. | 2011-03-31 |
20110074784 | GRADIENT MODELING TOOLKIT FOR SCULPTING STEREOSCOPIC DEPTH MODELS FOR CONVERTING 2-D IMAGES INTO STEREOSCOPIC 3-D IMAGES - Implementations of the present invention involve methods and systems for creating depth and volume in a 2-D planar image to create an associated 3-D image by utilizing a plurality of layers of the 2-D image, where each layer comprises one or more portions of the 2-D image. Each layer may be reproduced into a corresponding left eye and right eye layers, with one or both layers including a pixel offset corresponding to a perceived depth. Further, a depth model may be created for one or more objects of the 2-D image to provide a template upon which the pixel offset for one or more pixels of the 2-D image may be adjusted to provide the 2-D image with a more nuanced 3-D effect. In this manner, the 2-D image may be converted to a corresponding 3-D image with a perceived depth. | 2011-03-31 |
20110074785 | PROJECTION IMAGE GENERATION APPARATUS, METHOD, AND PROGRAM - A method for generating a projection image from three-dimensional image data, including the steps of determining first three-dimensional image data to be projected from the three-dimensional image data, generating a first projection image by projecting the first three-dimensional image data in a first projection direction by maximum intensity projection or minimum intensity projection, specifying a first coordinate position in the first projection image, determining second three-dimensional image data to be projected from the three-dimensional image data, generating a second projection image by projecting the second three-dimensional image data in a second projection direction different from the first projection direction, and displaying a second coordinate position, in the second projection image, obtained by projecting a first voxel in the three-dimensional image data, which corresponds to the pixel at the first coordinate position in the first projection image, onto the second projection image from the second projection direction. | 2011-03-31 |
20110074786 | Dimensional Reduction Mechanisms for Representing Massive Communication Network Graphs for Structural Queries - Mechanisms are provided for transforming an original graph data set into a representative form having a smaller number of dimensions that the original graph data set. The mechanisms generate a graph transformation basis structure based on an input graph data structure. The mechanisms further transform an original graph data set based on an intersection of the graph transformation basis structure and the input graph data structure to thereby generate a transformed graph data set data structure. The transformed graph data set data structure has a reduced dimensionality from that of the input graph data structure but represents characteristics of the original graph data set. Moreover, the mechanisms perform an application specific operation on the transformed graph data set data structure to generate an output of a closest similarity record in the transformed graph data set to a target component. | 2011-03-31 |
20110074787 | SYSTEM AND METHOD FOR VISUALIZING PARAMETER EFFECTIVE DATA SETS - A system and method for visualizing a plural dimensional data. One of a plurality of potential visualization formats is selected in a processor for each dimension of a plural dimensional data set. The selected visualization format is used to display the associated dimension on an electronic display. User interface elements are provided to navigate between elements of the plural dimensional data set within the displayed visualization format. | 2011-03-31 |
20110074788 | METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR FACILITATING VISUALIZATION AND ANALYSIS OF MEDICAL DATA - Methods, apparatuses, and computer program products are provided for facilitating visualization and analysis of medical data. A method may include accessing a first set of data points. The method may further include plotting a plurality of data points from the first set of data points on a first graph. The method may additionally include causing the first graph to be displayed. The method may also include accessing a second set of data points. The method may further include plotting a plurality of data points from the second set of data points on a second graph. The method may also include causing the second graph to be displayed overlaying the first graph. At least a portion of the second graph may be semi-transparent such that at least a portion of the first graph is viewable concurrently with the second graph. Corresponding apparatuses and computer program products are also provided. | 2011-03-31 |
20110074789 | INTERACTIVE DENDROGRAM CONTROLS - Embodiments of the invention provide systems and methods for analyzing and presenting, e.g., displaying, a set of data. Analyzing the data can include grouping or clustering data that are similar in some way, e.g., similar ranges of quantities, similar categories, etc. and providing an interactive dendrogram representing the clustered data. More specifically, a method for providing an interactive representation of data of a data set can comprise clustering the data into a hierarchical set of clustered data. A dendrogram can be generated based on the clustered data and representing a hierarchy of the clustered data and displayed on a page of a user interface. A selection of a depth of the dendrogram can be received via the user interface and the page can be updated based on the selection of the depth of the dendrogram. | 2011-03-31 |
20110074790 | PORTABLE ELECTRONIC DEVICE AND METHOD OF CONTROLLING SAME - A method of controlling a portable electronic device includes receiving a selection of a character of a string at the portable electronic device, rendering the character at a first font size on a display of the portable electronic device, and re-rendering the character at a second font size when a subsequent selection of a subsequent character of a new string is received. | 2011-03-31 |
20110074791 | GPGPU SYSTEMS AND SERVICES - Graphics processing units (GPUs) deployed in general purpose GPU (GPGPU) units are combined into a GPGPU cluster. Access to the GPGPU cluster is then offered as a service to users who can use their own computers to communicate with the GPGPU cluster. The users develop applications to be run on the cluster and a profiling module tracks the applications' resource utilization and can report it to the user and to a subscription server. The user can examine the report to thereby optimize the application or the cluster's configuration. The subscription server can interpret the report to thereby invoice the user or otherwise govern the users' access to the cluster. | 2011-03-31 |
20110074792 | ULTRASONIC IMAGE PROCESSING SYSTEM AND ULTRASONIC IMAGE PROCESSING METHOD THEREOF - An exemplary ultrasonic image processing system includes an ultrasonic transmitting apparatus, an ultrasonic receiving apparatus, a front-end processing circuit and a computer. The front-end processing circuit is electrically coupled to an ultrasonic probe through the ultrasonic transmitting apparatus and the ultrasonic receiving apparatus respectively. The computer is electrically coupled to the front-end processing circuit. The computer includes a central processing unit (CPU) and a graphics processing unit (GPU). The system employs the CPU to control the operations of the ultrasonic transmitting apparatus and the ultrasonic receiving apparatus through the front-end processing circuit, so as to acquire ultrasound scanning data. The system further employs the GPU to perform an image reconstruction process on the acquired ultrasound scanning data by way of multi-thread process, so as to generate an image display data. Moreover, a corresponding ultrasonic image processing method is also disclosed. | 2011-03-31 |
20110074793 | ELECTRICAL DEVICE SUPPORTING SWITCHABLE GRAPHICS FUNCTION AND METHOD FOR CONTROLLING THEREOF - An electrical device supporting switchable graphics function, electrically connected with a display unit, includes a first graphic chip, a second graphic chip, a peripheral, an Embedded Controller (EC) and a processing unit. Information of a present graphic chip is stored in an EC RAM of the EC, wherein the present graphic chip is one of the first graphic chip and the second graphic chip. A control unit of the EC obtains the information of the present graphic chip from the EC RAM and controls operation status of the peripheral according to the obtained information of the present graphic chip. The processing unit obtains the information of the present graphic chip from the EC RAM. The processing unit drives the present graphic chip to process an image signal and transmit the processed image signal to the display unit for display according to the obtained information of the present graphic chip. | 2011-03-31 |
20110074794 | SYSTEMS AND METHODS FOR CASTING A GRAPHICAL USER INTERFACE DISPLAY OF A MOBILE DEVICE TO A DISPLAY SCREEN ASSOCIATED WITH A SET-TOP-BOX DEVICE - Exemplary multi-screen casting systems and methods are disclosed. For example, systems and methods for casting a graphical user interface display of a mobile device to a display screen associated with a set-top-box device are disclosed. An exemplary method includes a multi-screen casting system establishing a multi-screen display relationship between a mobile device and a set-top-box device, identifying data associated with a graphical user interface display of the mobile device, and transmitting the identified data associated with the graphical user interface display of the mobile device to the set-top-box device for display by a display device associated with the set-top-box device. Corresponding methods and systems are also disclosed. | 2011-03-31 |
20110074795 | GRAPHIC DATA PROCESSING MODULE AND DATA LINE DRIVING CIRCUIT USING THE SAME - A graphic data processing module includes a system interface for receiving image data streams, a shift register connected to the system interface, a timing generator connected to the system interface and the shift register, and a graphic display data random access memory (GDDRAM) connected to the shift register. The timing generator generates a clock signal and inputs the clock signal to the shift register, the shift register is controlled by the clock signal to receive image data streams in a first format from the system interface and convert the data of each pixel in the image data streams into data in a second format using fewer bits than the first format, and the data in the second format is transmitted to the GDDRAM. | 2011-03-31 |
20110074796 | CODEC CONTROL - A method and system for a software driver of a graphics controller to work with a display codec. The software driver may be configured to work with different display codecs at different periods of time while using a default configuration. Other embodiments are also described. | 2011-03-31 |
20110074797 | DISPLAY TERMINAL DEVICE, IMAGE DISPLAY CONTROL METHOD, AND STORAGE MEDIUM - A display terminal device is provided. The device includes a display unit including a display area for displaying image information, a display control unit configured to control the display unit to display a plurality of image information by switching the image information, an image information acquiring unit configured to acquire display information to be displayed while being added to the image information and acquire the image information which is associated with a plurality of display information, a display condition control unit configured to control a reproduction display condition, under which while image information is displayed on the display unit, a plurality of display information associated with the image information are consecutively reproduced and displayed, and control a switching condition, under which one of the image information is switched into another of the image information, based on the plurality of display information acquired by the image information acquiring unit. | 2011-03-31 |
20110074798 | DISPLAY TERMINAL DEVICE, IMAGE DISPLAY CONTROL METHOD, AND STORAGE MEDIUM - A display terminal device is provided. The display terminal device includes a display unit, a display control unit configured to control the display unit to display a plurality of image information by switching the image information; an image information acquiring unit configured to acquire image information and display information which is associated with the image information and to be displayed while being added to the image information, a display information reproducing unit configured to reproduce and display the display information associated with the image information while the image information is being displayed, and a display switching control unit configured to control a switching time, at which one of the image information is switched to another of the image information while controlling the display information reproducing unit to reproduce and display the associated display information, based on the display information acquired by the image information acquiring unit. | 2011-03-31 |
20110074799 | SCAN-TYPE DISPLAY DEVICE CONTROL CIRCUIT - A scan-type display device control circuit is suitable for receiving successive frame data and driving a light-emitting diode (LED) display device accordingly. The scan-type display device control circuit includes a ping-pong buffer, a data storage controller, a line scan controller, a display buffer, and a scrambled pulse width modulation (PMW) signal generating device. The scan-type display device control circuit can utilize frame data circularly and repeatedly, so as to prevent a great mass of data from being transmitted repeatedly. Therefore, a band width for inputting data can be reduced significantly. Furthermore, the scrambled PMW signal generating device can scramble a PMW signal with a long period into a plurality of scrambled PMW signals with a short period. Therefore, the refresh rate can be efficiently enhanced without changing the band width for inputting data. | 2011-03-31 |
20110074800 | Method and apparatus for controlling display operations - A graphics processing system includes a graphics processor | 2011-03-31 |
20110074801 | CONTROL CIRCUIT OF DISPLAY DEVICE, AND DISPLAY DEVICE, AND DISPLAY DEVICE AND ELECTRONIC APPLIANCE INCORPORATING THE SAME - An object is to realize downsizing and cost reduction of a display device by efficiently using a physical region of a memory in a control circuit of the display device. A structure of a video data storage portion of the control circuit is that provided with a video data storage portion for storing video data of an n-th frame (n is a natural number), a video data storage portion for storing video data of an (n+1)th frame, and a video data storage portion for sharing video data of the n-th frame and the (n+1)th frame among received video data. | 2011-03-31 |
20110074802 | Architecture and Instructions for Accessing Multi-Dimensional Formatted Surface Memory - One embodiment of the present invention sets forth a technique for a program to access multi-dimensional formatted graphics surface memory. Multi-dimensional memory objects called “surfaces” stored in a user-specified data or pixel format and arranged in a graphics optimized layout are accessed by programs using surface instructions. A set of memory access instructions e.g., load, store, reduce, and atomic, referred to as surface instructions, may be used to access the surfaces. Coordinate bounds checking is performed with configurable clamping. Caching behavior may also be specified by the surface instructions. Data format conversion and packing to a specified storage format is supported for store, reduction, and atomic surface instructions. Data format conversion and unpacking from a specified storage format is supported for loads and atomic surface instructions. | 2011-03-31 |
20110074803 | Methods and Systems for Ambient-Illumination-Selective Display Backlight Modification and Image Enhancement - Aspects of the present invention comprise systems and methods for determining image content characteristics, determining ambient illumination conditions, selecting an initial backlight level based on the image content characteristics and selecting a backlight compensation process to be applied to the image based on the initial backlight level. Some aspects further relate to modification of the initial backlight level based on ambient illumination conditions and some aspects further relate to modification of the image with a second process based on ambient conditions. | 2011-03-31 |
20110074804 | SELECTION OF A REGION - An apparatus includes means for receiving input indicating a selection point; generating a set of paths originating from said selection point; determining an influence value for each point on a path to generate an influence map; and applying said influence map to an image. | 2011-03-31 |
20110074805 | MEDIAN FILTER, APPARATUS AND METHOD FOR CONTROLLING AUTO BRIGHTRNESS USING THE SAME - The present invention provides an automatic brightness control device including an illuminance sensing unit for sensing an external illuminance value in real time; a brightness classifying unit for classifying the illuminance value sensed in real time by the illuminance sensing unit into two or more configured brightness levels by comparing the sensed illuminance value with a reference illuminance value; a median filter unit for filtering a median value among the brightness levels classified by the brightness classifying unit; a gamma curve selecting unit for selecting a gamma curve which corresponds to the median value filtered by the median filter unit; and an illuminance control unit for controlling illuminance according to the gamma curve selected by the gamma curve selecting unit. | 2011-03-31 |
20110074806 | METHOD FOR EXTENDING DURATION OF A DISPLAY APPARATUS HAVING BRIGHTNESS COMPENSATION AND APPARATUS REALIZING THE SAME - For improving the drawback of brightness decay of a display due to aging, a memory can be used to store the usage time of each pixel of the display, then based upon the usage time the brightness decay of each pixel of the display can be compensated and accordingly the value for the compensation can be stored in a volatile memory and a non-volatile memory. However, the usage of the non-volatile memory is limited. Hence, the present invention discloses a new approach for storing the data so as to decrease write-in sequence per unit area for the non-volatile memory rather than increasing its storing capacity proportionally. | 2011-03-31 |
20110074807 | METHOD OF COLOR CUSTOMIZATION OF CONTENT SCREEN - Each portion constituting a displayed screen can be displayed with colors which a user easily views. When an operation button as a component is selected as a target for color customization in a content screen, a color customization operation screen is displayed which includes a first color selector display area with respect to this operation button and a second color selector display area with respect to a layout (background) on which this operation button overlaid and displayed. In the first color selector display area, the respective color selectors of text, background, and frame line as the elements constituting this operation button are displayed, and colors of the respective elements can be selected using these color palettes. It is similar for in the second color selector display area. | 2011-03-31 |
20110074808 | Full Color Gamut Display Using Multicolor Pixel Elements - A display device is provided that includes a plurality of pixels, where each pixel includes a single subpixel. In a first aspect, a single subpixel is able to sequentially generate a plurality of (e.g., at least three) primary colors. As a result of the single subpixel, the display is able to supply a gamut of colors including at least 3 primaries colors. For example, the sequential generation of the 3 primary colors may involve operating the subpixel in a time division multiplex (TDM) mode, and a primary combination color is supplied in response to the subpixel generating 2 primary colors in respective TDM subframes. When the pixel includes at least two neighboring subpixels, the pixel may additionally be operated in a spatial division multiple (SDM) mode or in the TDM mode. | 2011-03-31 |
20110074809 | ACCESS TO CONTROL OF MULTIPLE EDITING EFFECTS - An apparatus includes means for associating a first editing effect with a first editing direction; means for associating a second editing effect with a second editing direction; means for receiving an editing input indicating an input direction and an input length; means for determining an editing degree according to a corresponding length of said input length in an editing direction by extracting a component corresponding to the input in the editing direction; and means for applying said associated editing effect in a degree according to the editing degree to an image. | 2011-03-31 |
20110074810 | System for Emulating Graphics Operations - Disclosed is a system for producing images including emulation techniques using multiple processors. The system provides for emulation of graphics processing resources such that a central processing unit may provide graphics support. Disclosed embodiments include emulation of selected graphics calls as well as emulation of a programmable graphics processor for compatibility with systems having no compatible GPU. | 2011-03-31 |
20110074811 | Map Layout for Print Production - A computing device includes a memory configured to store digital images. The computing device also includes a processor configured to execute instructions to perform a method that includes receiving a collection of digital images in which one or more of the digital images has an associated location. The method also includes displaying a digital map that is defined by a geographic area that includes the associated locations of the digital images. The method further includes annotating the digital map to include one or more identifiers. One or more of the identifiers represents a group of the associated locations as determined from a scale associated with the digital map. | 2011-03-31 |
20110074812 | METHOD OF DISPLAYING DOCUMENT WITH IMAGE - A method of displaying a document with an image. Tabs | 2011-03-31 |
20110074813 | DIAGNOSIS ASSISTING SYSTEM, DIAGNOSIS ASSISTING METHOD, AND COMPUTER READABLE RECORDING MEDIUM HAVING DIAGNOSIS ASSISTING PROGRAM RECORDED THEREON - A plurality of sets volume data obtained for a specified subject on different imaging dates/times are selected. At least one image for observation is generated for each selected set of volume data for the specified subject. Layered images are generated by positioning and overlapping the generated plurality of images for observation. The layered images are arranged on a predetermined screen, and operations that move a point along a temporal axis on the screen are detected. The display of each image for observation that constitutes the layered image arranged on the screen is changed based on the detected operations. | 2011-03-31 |
20110074814 | System And Method For Presenting Lightning Strike Information - A system and method for presenting lightning strike information in a manner so as to be easily understood and appreciated by viewers of televised weather report presentations and the like. Lightning strike information is displayed with a marker and textual indication of the lightning strike location in a viewer friendly format, e.g., a street address. Lightning strike data from a lightning strike data source is filtered to select individual lightning strikes to be displayed and processed to obtain the viewer friendly lightning strike location information to be presented overlaid on a geographic map or satellite image background. Personalized lighting strike information indicating the distance of a lighting strike from a viewer location of interest may be generated and provided directly to individual viewers via the interne, cellular phones, and/or other wired or wireless communication channels. | 2011-03-31 |
20110074815 | DISPLAY PROCESSING METHOD AND DISPLAY PROCESSING APPARATUS - According to the present invention, when video resolution is changed, the TV receiver selects resolution having a priority to the graphics resolution requested by the application depending on the application types, or the TV receiver selects graphics resolution appropriate for video format resolution, thereby the TV receiver enables the clear display of graphics without causing any distortion. | 2011-03-31 |
20110074816 | SYSTEMS AND METHODS FOR INTEGRATING GRAPHIC ANIMATION TECHNOLOGIES IN FANTASY SPORTS CONTEST APPLICATIONS - Systems and methods for integrating graphic animation technologies with fantasy sports contest applications are provided. This invention enables a fantasy sports contest application to depict plays in various sporting events using graphic animation. The fantasy sports contest application may combine graphical representation of real-life elements such as, for example, player facial features, with default elements such as, for example, a generic player body, to create realistic graphic video. The fantasy sports contest application may provide links to animated videos for depicting plays on contest screens in which information associated with the plays may be displayed. The fantasy sports contest application may play the animated video for a user in response to the user selecting such a link. In some embodiment of the present invention, the fantasy sports contest application may also customize animated video based on user-supplied setup information. For example, the fantasy sports contest application may provide play information and other related data to allow a user to generate animated videos using the user's own graphics processing equipment and graphics animation program. | 2011-03-31 |
20110074817 | COMPOSITE PICTURE FORMING METHOD AND PICTURE FORMING APPARATUS - A composite picture forming method and picture forming apparatus forms pattern attribute information contained in an overlapping domain for the overlapping domain between a plurality of pictures to select the pictures to be targeted for a composition in accordance with the pattern attribute information and combine the selected pictures, and the composition of the pictures is also performed in plural stages by using the pattern attribute information in the overlapping domain. | 2011-03-31 |