| 23rd week of 2013 patent applcation highlights part 22 |
| Patent application number | Title | Published |
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| 20130141390 | OPTICAL TOUCH DEVICE AND FRAME THEREOF - An optical touch device includes an indication plane, an image sensing unit, a light emitting unit and a frame. A sensing region is defined on the indication plane. The image sensing unit is disposed at a corner of the indication plane. The light emitting unit is disposed beside the image sensing unit and used for emitting light to the sensing region. The frame is disposed at one side of the indication plane. The frame includes two first inclined surfaces connected to each other and facing the sensing region. | 2013-06-06 |
| 20130141391 | TOUCH CONTROL DEVICE, TOUCH CONTROL SYSTEM, AND TOUCHING CONTROL METHOD THEREOF - A touch control device, a touch control system, and a touching control method thereof are disclosed. The touch control device includes a light emission module, a first capture module, a second capture module, a computing module, and a first wireless transmission module. The light emission module projects a light signal to become a touch surface. When an object approaching the touch surface, the first capture module and the second capture module are used for capturing a first reflected signal and a second reflected signal according to reflect the light signal. The computing module is used for computing a first capturing angle and a second capturing angle according to the first reflected signal and the second reflected signal and computing a coordinate data of the object. The first wireless transmission module is used for transferring the coordinate data to a controlled system via a wireless transmission. | 2013-06-06 |
| 20130141392 | OPTICAL TOUCH MODULE AND RELATED METHOD OF ROTARY ANGLE ADJUSTMENT - A method of adjusting a rotary angle of an optical touch module is disclosed in the present invention. The method includes measuring a length and a width of a panel; measuring a first moving distance and a second moving distance of a sensor of the optical touch module as moving from the first position to the second position; calculating a first projecting distance and a second projecting distance of the sensor at the first position according to the length and width of the panel; calculating a first angle and a second angle of the sensor at the second position according to the first moving distance, the second moving distance, the first projecting distance and the second projecting distance; and calculating the rotary angle of the sensor that moves from the first position to the second position according to the first angle and the second angle. | 2013-06-06 |
| 20130141393 | FRAMELESS OPTICAL TOUCH DEVICE AND IMAGE PROCESSING METHOD FOR FRAMELESS OPTICAL TOUCH DEVICE - A frameless optical touch device includes an indication plane, an image sensing unit, a light emitting unit and a processing unit. There is no any frame disposed on a periphery of the indication plane such that a first light from an external environment can enter a sensing region defined on the indication plane through the periphery of the indication plane. The light emitting unit emits a second light to the sensing region. When there is no any touch object in the sensing region, the image sensing unit senses the first and second lights to generate a first image. When a touch object is in the sensing region, the image sensing unit senses the first and second lights to generate a second image. The processing unit compares brightness of the first image with brightness of the second image so as to obtain a position blocked by the touch object. | 2013-06-06 |
| 20130141394 | ELECTRONIC SYSTEMS AND TRACK DETECTION METHODS - An electronic system is provided, including a writing device, first and second image capturing units and a control module. The writing device has a pen point to write on a writing board, and has a first light-emitting unit to emit a first detection light. The first and second image capturing units are respectively disposed on a first corner and a second corner of the writing board to receive the first detection light in a writing mode, in order to respectively generate first and second image signals. The control module obtains the coordinates of the writing device on the writing board according to the first and second image signals, such that, when the writing device writes on the writing board, the control module determines to operate in the writing mode, and simultaneously records a writing track of the writing device. | 2013-06-06 |
| 20130141395 | LIGHT-BASED TOUCH SURFACE WITH CURVED BORDERS AND SLOPING BEZEL - A light-based touch-sensitive surface, including a housing, a surface attached to the housing for receiving touch input, a plurality of light sources in the housing for emitting light that crosses the surface, a plurality of light receivers in the housing for detecting the light emitted by the light sources, a curved lens adjacent to the surface through which the light emitted by the light sources passes, including two substantially similarly curved exterior panels, one of which forms a curved rim for the surface, and a calculating unit in said housing, connected to the light receivers, for calculating a touch location based on an absence of light expected to be received by the receivers. | 2013-06-06 |
| 20130141396 | VIRTUAL KEYBOARD INTERACTION USING TOUCH INPUT FORCE - Providing a virtual keyboard interaction is disclosed. An indicator identifying a force intensity of a touch input provided on a touch input surface is received. It is determined that the touch input is associated with a virtual keyboard. A virtual keyboard interaction is provided based at least in part on the indicator identifying the force intensity of the touch input. | 2013-06-06 |
| 20130141397 | STYLUS DEVICE FOR TOUCH SCREEN - A stylus device for writing or drawing on a touch screen has an elongate barrel for gripping by a user and a stylus tip of rigid, non-compressible material secured to one end of the barrel and having an end face comprising a working surface configured for contact with the touch screen while writing or drawing. The stylus tip is oriented at a predetermined offset angle to the longitudinal axis of the barrel, such that the working surface is not perpendicular to the central longitudinal axis of the barrel. The working surface is applied to a touch screen to develop a contact patch between the working surface and screen sufficient to trigger an input on the screen. | 2013-06-06 |
| 20130141398 | DEVICE FOR MEASURING WRITING PRESSURE OF ELECTRONIC PEN - A device for measuring a writing pressure of electronic pen using a change of capacitance is disclosed. The device for measuring a writing pressure of electronic pen may include first and second fixed plates; a moving plate which constitutes a capacitive sensor together with the first and second fixed plates and moves between the first and second fixed plates according to a change of writing pressure; a tip which adheres to the moving plate to generate a writing pressure; and an elastic body restoring the moving plate to an original location when the moving plate moves from between the first and second fixed plates in a first direction. | 2013-06-06 |
| 20130141399 | ELECTROMAGNETIC STYLUS AND COMPUTER APPARATUS THEREOF - An electromagnetic stylus includes a hollow body, a pen-nib device, an energy transforming device, a circuit board, and an electricity storage device. The pen-nib device is disposed at one end of the hollow body. The energy transforming device is disposed in the hollow body for converting variations in a physical quantity into electrical signals. The circuit board is disposed in the hollow body and electrically connected to the energy transforming device for rectifying the electrical signals transformed by the energy transforming device. The electricity storage device is disposed in the hollow body and electrically connected to the pen-nib device, for receiving the electrical signals transmitted from the circuit board to generate electrical energy and providing the electrical energy to the pen-nib device to generate electromagnetic signals. | 2013-06-06 |
| 20130141400 | STYLUS - A stylus including a shaft, an elastic cover, a tip base and an elastic element is provided. The shaft includes a groove and an end portion. The groove connects to the end portion. The elastic cover is disposed on the end portion and covers the groove. The tip base includes a head part and a neck part. A gap is formed between the head part and the elastic cover. The neck is disposed in the groove and is suitable for moving within the groove. When the tip base receives pressure, the tip base moves relative to the shaft, and presses the elastic element to move within the groove. | 2013-06-06 |
| 20130141401 | DRIVING CIRCUIT OF LCD AND DRIVING METHOD THEREOF - The present invention relates a driving circuit of an LCD which includes a panel and a plurality of data lines. The driving circuit of the LCD includes: a receiving module for receiving electric signals corresponding to the data lines at each position of the panel; a compensation module for compensating the electric signals according to transmission paths corresponding to the electric signals and a predetermined mapping table; and an output module for outputting the compensated electric signals to the display panel for displaying. The present invention further relates a driving method of the LCD. The driving circuit of the LCD and the driving method thereof can perform modulation compensation for the electric signals that are outputted form a chip to the data lines at each position of the panel. | 2013-06-06 |
| 20130141402 | Stereoscopic Image Display Device and Method of Driving the Same - A stereoscopic image display device and a method of driving the same are provided. The stereoscopic image display device includes: a display panel; a patterned retarder transmitting light from the display panel as first and second polarization components; a data driving circuit driving data lines of the display panel; a gate driving circuit driving gate lines of the display panel; a 3D formatter: separating input 3D image signal into first and second eye image data; and arranging the first and second eye image data according to a vertical k-divisional operation to generate an original frame; and a timing controller: dividing one frame into k sub-fields with time-divisional driving; and controlling the data driving circuit and the gate driving circuit such that: the first eye image data are displayed in odd-numbered sub-fields with spatial-divisional driving; and the second eye image data are displayed in even-numbered sub-fields with spatial-divisional driving. | 2013-06-06 |
| 20130141403 | DATA DRIVER, DISPLAY PANEL DRIVING DEVICE, AND DISPLAY DEVICE - To reduce current noise by reducing the current peak value and the current rise slope, a data driver includes a delay unit and a plurality of output circuits. The delay unit sequentially delays a control signal and outputs delay control signals. The output circuits start outputting in response to the delay control signals. The delay unit generates the delay control signals to be output to the output circuits. | 2013-06-06 |
| 20130141404 | APPARATUS AND METHOD FOR DRIVING IMAGE DISPLAY DEVICE - An apparatus and method for driving an image display device are disclosed. The disclosed driving apparatus and method achieve synchronous driving of driving integrated circuits for driving an image display panel, through internal generation of drive control signals, thereby preventing a degradation in picture quality caused by erroneous driving timing while achieving an enhancement in product reliability. The driving apparatus includes a display panel, which includes a plurality of pixel regions, to display an image, a plurality of data integrated circuits, which share at least one of synchronizing signals internally generated therefrom, generate gate and data control signals in accordance with the shared synchronizing signal, and drive data lines of the display panel, using the internally-generated data control signals, and a gate driver for driving gate lines of the display panel in accordance with the gate control signal generated from one of the plural data integrated circuits. | 2013-06-06 |
| 20130141405 | ELECTROFLUIDIC CHROMATOPHORE (EFC) DISPLAY APPARATUS - A display apparatus includes a plurality of electrofluidic chromatophore (EFC) pixel cells. Each pixel cell includes a fluid holder for holding a polar fluid and a non-polar fluid having differing display properties, the fluid holder including a reservoir having an orifice with a small visible area projected in the direction of a viewer onto the polar fluid, and a channel with a geometry having a large visible area projected in the direction of a viewer onto the polar fluid. The channel is connected to the reservoir via said orifice so as to enable free movement of the polar fluid and non-polar fluid between the channel and the reservoir. The reservoir is formed in a laminated resin structure of homogenous resin film layers, including an orifice film layer and a reservoir film layer. | 2013-06-06 |
| 20130141406 | COLOR MULTICHANNEL DISPLAY SYSTEM USING ILLUMINATION DETECTOR - A color display system includes an illumination system that provides a temporal sequence of illumination color channels, and a monochrome reflective display system including a directly-viewable display surface having display pixels with a controllable reflectance. The display system detects an active illumination color channel being provided by the illumination system and controls the reflectance of the display pixels according to image data for a corresponding image color channel. When no illumination color channel is being provided to the display surface, the display pixels are controlled to display a monochrome image determined from the color image data. | 2013-06-06 |
| 20130141407 | STEREOSCOPIC DISPLAY SYSTEM USING LIGHT-SOURCE DETECTOR - A stereoscopic display system for displaying stereoscopic image data includes an illumination system that provides a temporal sequence of illumination from left-eye and right-eye light sources having different optical properties, and a monochrome reflective display system including a directly-viewable display surface having display pixels with a controllable reflectance. The illumination system is selectively connectable to the display. When the illumination system and display system are connected, the display system synchronously controls the reflectance of the display pixels according to image data for left-eye and right-eye images. When the illumination system and display system are not connected, the display pixels are controlled to display a monoscopic image determined from the stereoscopic image data. The illumination system optionally provides illumination using a plurality of illumination color channels to provide color stereoscopic images. | 2013-06-06 |
| 20130141408 | Automatic Optical Detection Method and Optical Automatic Detector - The present invention relates to an automatic optical detection method and an optical automatic detector. The automatic optical detection method includes the following steps: in the step of colored light projection, the lamplight with tricolor light is uniformly projected on an object to be detected to form images with different colors; gray-scale information corresponding to different zones of the images is obtained, then, an automatic optical inspection standard image is generated, and the automatic optical inspection standard image and a prestored reference image are contrastively detected. In the present invention, only the gray-scale information of the images needs processing, so the data quantity and the processing difficulty of an image processing unit and a statistical analysis unit are reduced, which is favorable for increasing the reliability, accuracy, repeatability and speed of data acquisition, and the present invention reduces the requirement of the detector, which is favorable for reducing the input cost of the detector. | 2013-06-06 |
| 20130141409 | GAMMA CORRECTION METHOD - A gamma correction method includes displaying a reference pattern on a panel, acquiring first luminance information including a luminance value of each point of the panel by taking an image of the panel using a surface distribution luminance meter, acquiring first correction luminance information by comparing the first luminance information with average luminance information, displaying a gradation pattern on the panel, acquiring second luminance information by taking an image of the panel using the surface distribution luminance meter, correcting and standardizing the second luminance information based on the first correction luminance information, and obtaining a gamma curve from the gradation pattern having the corrected second luminance information. | 2013-06-06 |
| 20130141410 | DISPLAY DEVICE - A method of terminating a pair of transmission lines is changed over by terminal setting. Display data is supplied to a master drive circuit and (n−1)-pieces of drive circuits from a host computer via the pair of transmission lines in accordance with a differential serial transmission system. Each drive circuit includes an SELC terminal. When a voltage inputted to the SELC terminal is at a first voltage level, a resistor having a resistance value of Ra is connected between the pair of transmission lines in the master drive circuit thus terminating the pair of transmission lines, and the pair of transmission lines in the slave drive circuits is opened. When the voltage inputted to the SELC terminal is at a second voltage level which differs from the first voltage level, a resistor having a resistance value of (n×Ra) is connected between the pair of transmission lines. | 2013-06-06 |
| 20130141411 | LIQUID CRYSTAL DISPLAY AND DRIVING METHOD OF LIQUID CRYSTAL DISPLAY - According to one embodiment, a display includes pixel electrodes arranged in a matrix, gate lines extending along rows, signal lines extending along columns, storage capacitance lines extending along the rows to superpose a voltage on the pixel electrodes, a counterelectrode opposed to the pixel electrodes, a driver to drive the gate lines, the signal lines, and the storage capacitance lines, and a controller to control the driver. The controller sequentially drives the gate lines to write from the signal lines to the pixel electrodes and, after the write to the pixel electrodes, changes a potential of each of the storage capacitance lines to cause alignment of the liquid crystal layer to make a transition from splay alignment to bend alignment. | 2013-06-06 |
| 20130141412 | Pixel Circuit, Organic Light Emitting Display Device, and Method of Driving the Pixel Circuit - A pixel circuit includes an OLED having a cathode coupled to a power source voltage, a first transistor having a second electrode coupled to an anode of the OLED, and a gate electrode coupled to a gate control-line, a second transistor having a second electrode coupled to a first electrode of the first transistor, a third transistor having a first electrode coupled to another power source voltage, a second electrode coupled to a first electrode of the second transistor, and a gate electrode coupled to a gate control-line, a fourth transistor having a first electrode coupled to a gate electrode of the second transistor, a second electrode coupled to the anode of the OLED, and a gate electrode coupled to a scan-line, and a capacitor coupled between the gate electrode of the second transistor and the second electrode of the third transistor. | 2013-06-06 |
| 20130141413 | DISPLAY DEVICE, METHOD FOR DRIVING THE SAME, AND ELECTRONIC DEVICE - A display device, a method for driving the same, and an electronic device capable of making μ correction function reliably even in the case where light emission luminance is low. A potential difference between the gate and the source of a transistor is corrected to a threshold voltage of the transistor. After that, while a horizontal drive circuit outputs a third voltage Vofs | 2013-06-06 |
| 20130141414 | STEREOSCOPIC IMAGE DISPLAY - The liquid crystal display of the present invention lowers the power consumption and heat generation of the data driving circuit | 2013-06-06 |
| 20130141415 | Apparatus and method for adjusting a battery voltage level output in a portable terminal - A method and apparatus for performing compensation to adjust a battery voltage level output in a portable terminal without incorporating a dedicated battery gauge integrated circuit may include: calculating a color rate of an image when the image is output on an active matrix organic light-emitting diode (AMOLED), determining a current battery voltage value, performing compensation to adjust a battery voltage value based on the color rate of the image and the current battery voltage value, and displaying a battery residual quantity icon indicating a residual quantity of a battery based on the adjusted battery voltage value. | 2013-06-06 |
| 20130141416 | DIGITAL DRIVING CIRCUITS, METHODS AND SYSTEMS FOR LIQUID CRYSTAL DISPLAY DEVICES - A method may include generating display driver signals that vary between only two levels and applying the display driver signals to opposing electrodes of a display segment within a display device. The method varies a correlation between the display driver signals to select or de-select the display segment based on an average voltage magnitude across the display segment over a time period. The display segment is activated when the average voltage magnitude exceeds a threshold value. | 2013-06-06 |
| 20130141417 | Drive Circuit, LCD Panel Module, LCD Device, and Driving Method - The invention discloses a drive circuit, an LCD panel module, an LCD device, and a driving method. A drive circuit for an LCD device, includes: scan line(s), data line(s), common line(s), and a pixel TFT; a source electrode of the pixel TFT is connected with the data line, a gate electrode of the pixel TFT is connected with the scan line, and a controllable switch is connected between a drain electrode of the pixel TFT and the common line. The invention can reduce the scanning time and improve the charging rate of the pixel electrode. | 2013-06-06 |
| 20130141418 | METHODS, APPARATUSES, AND COMPUTER-READABLE MEDIA FOR PROVIDING AT LEAST ONE AVAILABILITY METAPHOR OF AT LEAST ONE REAL WORLD ENTITY IN A VIRTUAL WORLD - Methods, apparatuses, and computer-readable media for providing at least one availability metaphor of at least one real world entity in a virtual world are disclosed. In one embodiment, a request to provide a virtual world model comprising at least one availability metaphor may be received. For each at least one availability metaphor, an availability state of a real world entity associated with the availability metaphor may be determined. A modified instance of the virtual world model comprised of the at least one availability metaphor may be generated based on the determined at least one availability state of the at least one real world entity associated with the at least one availability metaphor. Each availability metaphor of the modified instance of the virtual world model may represent the availability state of the associated real world entity. The modified instance of the virtual world model may be transmitted for rendering. | 2013-06-06 |
| 20130141419 | AUGMENTED REALITY WITH REALISTIC OCCLUSION - A head-mounted display device is configured to visually augment an observed physical space to a user. The head-mounted display device includes a see-through display and is configured to receive augmented display information, such as a virtual object with occlusion relative to a real world object from a perspective of the see-through display. | 2013-06-06 |
| 20130141420 | Simulation of Three-Dimensional (3D) Cameras - A method and apparatus for simulating images generated by a three-dimensional imaging system. A group of models for a group of effects produced in the images generated by the three-dimensional imaging system may be identified. Simulated images that simulate the images generated by the three-dimensional imaging system may be generated using the group of models and a three-dimensional rendering system. | 2013-06-06 |
| 20130141421 | AUGMENTED REALITY VIRTUAL MONITOR - A head-mounted display includes a see-through display and a virtual reality engine. The see-through display is configured to visually augment an appearance of a physical space to a user viewing the physical space through the see-through display. The virtual reality engine is configured to cause the see-through display to visually present a virtual monitor that appears to be integrated with the physical space to a user viewing the physical space through the see-through display. | 2013-06-06 |
| 20130141422 | Property Alteration of a Three Dimensional Stereoscopic System - A system and method for altering a property associated with a three dimensional stereoscopic system that has a display are disclosed. The method includes determining that a portion of a virtual object in a three dimensional image generated by the display resides at a predetermined position along a first axis relative to the display based on a difference between a left eye image of the portion of the virtual object and a right eye image of the portion of the virtual object. The first axis is perpendicular to a plane of the display. The method further includes altering a property associated with the portion of the virtual object based on the predetermined position without referring to any perceived overlap between the virtual object and the tangible environment. | 2013-06-06 |
| 20130141423 | THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS - A 3D image display apparatus includes a light modulator configured to modulate an image light, a difference map generator configured to obtain an absolute value of a difference between a variation value of a left 2D image and a variation value of a right 2D image, an image processor configured to generate 3D image display position information using the absolute value, a light modulator controller configured to partially activate the light modulator in response to the 3D image display position information, an image generator for generating an interlaced image using the left and right 2D images, and an image display device for displaying the interlaced image. The activated area of the light modulator corresponds to an area of the displayed interlaced image, so that the light modulator modulates light provided from the displayed interlaced image, and does not modulate light provided from a remainder of the image. | 2013-06-06 |
| 20130141424 | THREE-DIMENSIONAL IMAGE DISPLAY DEVICE AND DRIVING METHOD THEREOF - The present invention relates to a three-dimensional image display device and a driving method thereof. | 2013-06-06 |
| 20130141425 | THREE-DIMENSION IMAGE PROCESSING METHOD - A three-dimension (3D) image processing method is disclosed. First and second eye frames of a 3D image is generated from a frame of an original two-dimension (2D) image. First and second mask areas are generated at first and second boundaries of the first eye frame respectively. Third and fourth mask areas are generated at first and second boundaries of the second eye frame respectively. A length of each the first and the fourth mask areas includes a length of a comparison area whose length is determined according to a pixel data difference obtained by comparing the first eye frame with the second eye frame. A length of each the first to the fourth mask areas further includes a length of a first extension border area. | 2013-06-06 |
| 20130141426 | THREE-DIMENSIONAL IMAGING - Methods and means related to three-dimensional imaging are provided. A serial data stream formatted as respective frames is provided to an electronic display. The data stream is parsed and an initial portion of each frame is buffered. The buffered data is used with rear-time data to write pixels in two or more distinct regions of the display contemporaneously. Shutter glasses are synchronized to left and right images on the display. The extended image presentation periods result in a favorable 3D viewing experience by the user. | 2013-06-06 |
| 20130141427 | Path and Speed Based Character Control - A 3D animation environment that includes an animation object is generated. A movement speed is assigned to object the 3D animation environment. An animation path containing at least first and second waypoints is generated. An animation sequence is generated by identifying a first section of the animation path connected to the first waypoint. A first animation of the animation object is generated in which the animation object moves along the first section of the path at the movement speed. A spatial gap in the animation path is identified between the first and second waypoints. A second animation of the animation object is generated in which the animation object moves, by keyframe animation, from the first waypoint to the second waypoint. A third animation of the animation object is generated in which the animation object moves along at least a second portion of the path at the movement speed. | 2013-06-06 |
| 20130141428 | COMPUTER-IMPLEMENTED APPARATUS, SYSTEM, AND METHOD FOR THREE DIMENSIONAL MODELING SOFTWARE - A computer-implemented method, computer-readable medium, and a system for building a 3D interactive environment are disclosed. In one aspect, the computer includes a processor and a memory coupled to the processor. According to the method, the processor generates first and second 3D virtual spaces. A portal graphics engine links the first and second 3D virtual spaces using a portal. The portal causes the first and second 3D virtual spaces to interact as a single, continuous zone. | 2013-06-06 |
| 20130141429 | MAP DISPLAY MANIPULATION APPARATUS - A navigation apparatus has a display portion displaying a map that is controlled by a remote control as a manipulator. The remote control has a gravitation sensor. The gravitation sensor serves as a position detector to detect a three-dimensional coordinate set (x, y, z) of the remote control. A reduced scale for the displayed map is changed based on a displacement in z axis while the displayed map is moved based on a horizontal displacement in xy-coordinate plane. The remote control may move obliquely in a direction being neither parallel with z axis nor orthogonal to z axis, drawing a U-shaped locus. In this case, the reduced scale is designated as a subject reduced scale based on the lowest coordinate in z axis; the displayed map is moved based on a product obtained by multiplying the horizontal displacement by a unit distance according to the subject reduced scale. | 2013-06-06 |
| 20130141430 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - A mobile terminal for displaying digital contents and a control method thereof may be provided. The mobile terminal may include: a display unit configured to display a first page of digital contents and at least a portion of a second page different from the first page together, and a controller to control a three-dimensional (3D) depth value of at least one of the first and second pages such that the first page can have a 3D depth different from the second page in a state in which the first and second pages are displayed together. | 2013-06-06 |
| 20130141431 | METHOD OF CONTROLLING MODEL, AND RECORDING MEDIUM THEREWITH - A method of controlling a model by a computer, includes accepting an instruction of changing a pose or a movement of a standard model for which control data for joint angles is attached; determining a pose or a movement of the standard model based on the instruction and the control data for joint angles; and determining a pose or a movement of a target model to be controlled where parts of the standard model and parts of the target model being in correspondence with each other, such that the pose or the movement of the target model follows the pose or the movement of the determined standard model based on the correspondence of the parts of the standard model and the parts of the target model. | 2013-06-06 |
| 20130141432 | COLOR CALIBRATION AND COMPENSATION FOR 3D DISPLAY SYSTEMS - A method and system for calibration and compensation of color in a three dimensional display system includes user calibration of individual color channels using a multiplicity of grey screens while viewing with three dimensional glasses. Look-up tables are generated to ease conversion of input pixels to color corrected pixels to pre-distort the color of the pixels being driven by the three dimensional display system. Input pixels are then converted using the look-up tables and color corrected frames are displayed to a user. The pre-distortion effect allows a user to perceive colors in the three dimensional system as intended with the distortions caused by the viewing glasses and other aspects of the three dimensional display system. | 2013-06-06 |
| 20130141433 | Methods, Systems and Computer Program Products for Creating Three Dimensional Meshes from Two Dimensional Images - Methods for obtaining a three-dimensional (3D) mesh from two dimensional images are provided. The methods include obtaining a series of 2D images using a camera array; calculating a depth map using the obtained series of 2D images; identifying portions of the calculated depth map that need additional detail; applying a textured based algorithm to the identified portions of the calculated depth map to obtain the additional detail in the depth map; and combining the calculated depth map with the obtained additional detail to provide a more accurate 3D mesh. Related systems and computer program products are also provided. | 2013-06-06 |
| 20130141434 | VIRTUAL LIGHT IN AUGMENTED REALITY - A head-mounted display system includes a see-through display that is configured to visually augment an appearance of a physical environment to a user viewing the physical environment through the see-through display. Graphical content presented via the see-through display is created by modeling the ambient lighting conditions of the physical environment. | 2013-06-06 |
| 20130141435 | MOBILE TERMINAL AND 3D IMAGE CONTROL METHOD THEREOF - According to one embodiment, a method for controlling display of an image in a mobile terminal includes: displaying a two-dimensional (2D) image including a plurality of objects; converting the 2D image to a three-dimensional (3D) image including the plurality of objects in response to a touch input; measuring an ambient brightness; and automatically adjusting a screen brightness and a depth of the 3D image using control values corresponding to the measured ambient brightness. | 2013-06-06 |
| 20130141436 | Hybrid Image Format - Hybrid image format techniques are described in which multiple resolution images are concatenated to a standard bitmap image to create a hybrid image file. The hybrid image file is created through combining a relatively low resolution image with the additional images in a multi-frame format having higher resolution. The hybrid image file may contain data detectable to signal that higher resolution images are available in the hybrid image file. A hybrid aware application may be configured to detect and output a higher resolution image from the hybrid image file based on detection of the data. A legacy application that is not configured to detect the data may be unaware of higher resolution images contained in the hybrid image file, and accordingly outputs the relatively low resolution image. | 2013-06-06 |
| 20130141437 | Data Display - Methods and systems for displaying data are described. The display system extracts first data from a first data set, such as management system data. The first data includes one or more variables between a start time and an end time that may be user-defined. The display system uses the extracted data to populate a temporary database and process the data in the temporary database, such that there is no need to unduly interfere with the functionality of the management system. The data in the temporary database is processed to generate a plot value for each variable for each of a plurality of time slices. Finally, the plot values are presented as a series of images using a video processor to generate an intuitive visual representation of the data. | 2013-06-06 |
| 20130141438 | SYSTEM FOR INPUTTING AND DISPLAYING DATA - System for inputting and displaying data comprising a programming screen, means for inputting data and means for displaying said data on said screen, characterized in that it comprises furthermore a series of indicators and means for activating said indicators which are adapted in such a way as to activate and to associate a specific indicator for each type of data to be input. | 2013-06-06 |
| 20130141439 | METHOD AND SYSTEM FOR GENERATING ANIMATED ART EFFECTS ON STATIC IMAGES - A method and system for generating animated art effects while viewing static images, where the appearance of effects depends upon on the content of an image and parameters of accompanying sound is provided. The method of generating animated art effects on static images, based on the static image and accompanying sound feature analysis, includes storing an original static image; detecting areas of interest on the original static image and computing features of the areas of interest; creating visual objects of art effects according to the features detected in the areas of interest; detecting features of an accompanying sound; modifying parameters of visual objects in accordance with the features of the accompanying sound; and generating a frame of an animation including the original static image with superimposed visual objects of art effects. | 2013-06-06 |
| 20130141440 | OPERATION SEQUENCE DISPLAY METHOD AND OPERATION SEQUENCE DISPLAY SYSTEM - Disclosed are an operation sequence display method and an operation sequence display system, wherein operation scenes to attach or remove one or a plurality of components are displayed by switching the scenes. And in at least one operation scene, the attachment or removal target components are displayed in a different manner from other components by changing gray scales using a single color, marking displays for emphasizing operation portions of the target components or the moving directions of the target components in the screen are blinked at a constant interval, and after the marking displays are blinked, the operations to the operation portions or the movements of the target components are displayed by animation, and displays regarding the operations to the operation portions or the movements of the target components are performed at a constant rhythm. | 2013-06-06 |
| 20130141441 | DIGITAL SIGNAGE APPARATUS, INFORMATION PROCESSING APPARATUS COMMUNICATING WITH DIGITAL SIGNAGE APPARATUS AND METHOD FOR DISPLAYING CONTENT BY DIGITAL SIGNAGE APPARATUS - According to one embodiment, a digital signage apparatus comprises a position information reception unit, a content inquiry unit, a content reception unit and a replay unit. The position information reception unit receives position information capable of specifying the installation position of the own apparatus from an external apparatus. The content inquiry unit notifies the position information received by the position information reception unit to an external information processing apparatus, so as to inquire the distribution of a content corresponding to the installation position. The content reception unit receives the content distributed in response to the inquiry of the content inquiry unit. The replay unit replays the content received by the content reception unit. | 2013-06-06 |
| 20130141442 | METHOD AND APPARATUS FOR MULTI-CHIP PROCESSING - Various methods, computer-readable mediums and apparatus are disclosed. In one aspect, a method of generating a graphical image on a display device is provided that includes splitting geometry level processing of the image between plural processors coupled to an interposer. Primitives are created using each of the plural processors. Any primitives not needed to render the image are discarded. The image is rasterized using each of the plural processors. A portion of the image is rendered using one of the plural processors and any remaining portion of the image using one or more of the other plural processors. | 2013-06-06 |
| 20130141443 | SOFTWARE LIBRARIES FOR HETEROGENEOUS PARALLEL PROCESSING PLATFORMS - Systems, methods, and media for providing libraries within an OpenCL framework. Library source code is compiled into an intermediate representation and distributed to an end-user computing system. The computing system typically includes a CPU and one or more GPUs. The CPU compiles the intermediate representation of the library into an executable binary targeted to run on the GPUs. The CPU executes a host application, which invokes a kernel from the binary. The CPU retrieves the kernel from the binary and conveys the kernel to a GPU for execution. | 2013-06-06 |
| 20130141444 | GPU ENABLED DATABASE SYSTEMS - Methods for resolving a number of in-memory issues associated with parallel query execution of a database operation on a database utilizing a graphics processing unit (GPU) are presented including: tying a table choice to a number of accesses per second made to a table; and synchronizing threads in a same shared GPU multiprocessor to avoid compromising concurrency, and where the parallel query execution of the database operation is performed solely by the GPU. In some embodiments, methods further include storing data from the GPU to a disk to solve volatility; and enabling a user, at any time, to query the amount of memory being used by the table created by the user to monitor memory consumption. | 2013-06-06 |
| 20130141445 | METHODS OF AND APPARATUS FOR PROCESSING COMPUTER GRAPHICS - When carrying out a second, higher level of anti-aliasing such as 8× MSAA, in a graphics processing pipeline | 2013-06-06 |
| 20130141446 | Method and Apparatus for Servicing Page Fault Exceptions - A method, apparatus and computer readable media for servicing page fault exceptions in a accelerated processing device (APD). A page fault related to a wavefront is detected. A fault handling request to a translation mechanism is sent when the page fault is detected. A fault handling response corresponding to the detected page fault from the translation mechanism is received. Confirmation that the detected page fault has been handled through performing page mapping based on the fault handling response is received. | 2013-06-06 |
| 20130141447 | Method and Apparatus for Accommodating Multiple, Concurrent Work Inputs - A method of accommodating more than one compute input is provided. The method creates an APD arbitration policy that dynamically assigns compute instructions from a sequence of instructions awaiting processing to the APD compute units for execution of a run list. | 2013-06-06 |
| 20130141448 | Graphics Command Generation Device and Graphics Command Generation Method - An intermediate command generation unit generates intermediate commands, which are intermediate rendering commands having model data for rendering an object. | 2013-06-06 |
| 20130141449 | IMAGE PROCESSING CIRCUIT, AND DISPLAY PANEL DRIVER AND DISPLAY DEVICE MOUNTING THE CIRCUIT - A circuit includes an image decompression circuit configured to receive compressed image data which are generated by compressing image data of a set of pixels of a target block by using a selected compression method selected from a plurality of compression methods based on a correlation among said image data of said set of pixels of said target block, and to generate decompressed image data by decompressing said compressed image data by using a decompression method corresponding to said selected compression method. | 2013-06-06 |
| 20130141450 | Facilitating Caching in an Image-Processing System - Embodiments of the present invention provide a system for performing caching in an image-processing system. The system starts by receiving a filtering query for resources in a cache. The system then returning a subcache in response to the filtering query. Upon receiving a resource query for resources in the subcache, the system performs the filtering query on the cache, populates the subcache with addresses of resources returned by the filtering query until the resource query is satisfied, and returns available resources from the subcache in response to the resource query. | 2013-06-06 |
| 20130141451 | CIRCULAR SCRATCH SHADER - A computer-implemented method for generating a circular scratch highlight. The method includes generating a plurality of texture planes, where each texture plane includes a plurality of copies of a scratch texture oriented in the same direction; generating a combined texture by combining the plurality of texture planes at different angles; applying the combined texture to a surface of an object; calculating a specular gradient vector based on a light vector and a reflectance vector, wherein the specular gradient vector points in a gradient direction of a specular highlight; and generating the circular scratch highlight by assigning, for each of a plurality of points on the surface of the object, a separate weight value corresponding to each texture plane in the combined texture based on how closely an orientation of the texture plane at the point corresponds to a scratch vector that is perpendicular to the specular gradient vector. | 2013-06-06 |
| 20130141452 | COLOR MULTICHANNEL DISPLAY USING LIGHT-SOURCE DETECTOR - A color display system includes an illumination system that provides a temporal sequence of illumination color channels, and a monochrome reflective display system including a directly-viewable display surface having display pixels with a controllable reflectance. The illumination system is selectively connectable to the display system. When the illumination system and display are connected, the display sequences the illumination color channels and in synchronization controls the reflectance of the display pixels according to image data for a corresponding image color channel. When the illumination system and display system are not connected, the display pixels are controlled to display a monochrome image determined from the color image data. | 2013-06-06 |
| 20130141453 | DISPLAY DIMMING TO SAVE MOBILE DEVICE POWER DURING WEBPAGE, WEB CONTENT, AND DEVICE APPLICATION LOADING - Systems, methods, and apparatus are herein disclosed for controlling a display brightness based on user action or user interest in the display. In particular, the display brightness can be dimmed upon identification of a first marker indicative of a user action such as a request for a webpage. The brightness of the display can be increased or returned to its original state upon identification of a second marker indicative of completion of a user equipment activity triggered by the user action. In some embodiments, another brightness state between these two can be used as an intermediary and is triggered when a third marker, indicative of a progression of the user equipment activity, is identified. | 2013-06-06 |
| 20130141454 | DEVICE AND METHOD FOR DISPLAYING IMAGES - A device for displaying images is provided, in which the device includes an image analyzing unit which analyzes an incoming unit frame image and provides a result of the analysis related to an area on which a color characteristic is expressed, which has a different characteristic from a color characteristic of a peripheral area, and a backlight which includes light emitting diodes (LED), each LED operates differently according to presence and absence of the area on which the color characteristic is expressed, which has a different characteristic from the color characteristic of a peripheral area is expressed, by using the result of analysis. | 2013-06-06 |
| 20130141455 | IMAGE DITHERING MODULE - An image dithering module is provided. The image dithering module includes a plurality of data processing channels. The data processing channels respectively process image data of each pixel or sub-pixel in an image frame. Each of the data processing channels includes a bit processing unit and a bit truncator unit. The bit processing unit mixes first pixel data with random data to generate second pixel data. The bit truncator unit truncates partial bits of the second pixel data to generate third pixel data. | 2013-06-06 |
| 20130141456 | AUTOMATIC MODIFICATION OF IMAGE CONTENT FOR DISPLAY ON A DIFFERENT DEVICE - Techniques for automatic modification of an image for display on a different device are presented. A content management component can analyze image content associated with a first image display frame, wherein the image content can be displayed in the first image display frame in accordance with a first subset of display characteristics of a first display. In relation to displaying the image content within a second image display frame on a second display, the content management component can automatically or dynamically modify the image content for display in the second image display frame on the second display so that the image content is displayed in the second image display frame to at least substantially correspond to the display of the image content in the first image display frame, in accordance with a second subset of display characteristics of the second display. | 2013-06-06 |
| 20130141457 | ELECTRONIC DEVICE CAPABLE OF RECOVERING GARBLED CHARACTERS AND METHOD FOR RECOVERING GARBLED CHARACTERS - An electronic device capable of displaying correct characters in place of garbled characters includes a storage unit, a control unit, and a display unit. The storage unit stores a number of garbled characters and identifiable characters associated with the garbled characters, and the identifiable characters are translated from original characters corresponding to the garbled characters. The control unit obtains any garbled character displayed on the display unit, determines whether the obtained garbled character matches a garbled character stored in the storage unit, if so, then the control unit controls the display unit to display an identifiable character in place of the garbled character. | 2013-06-06 |
| 20130141458 | IMAGE PROCESSING DEVICE AND METHOD - An image processing device includes a storage module, an image obtaining module, a comparing module, and a processing module. The storage module stores a number of sample images, and feature information of each sample image. Each sample image includes one specific object. The image obtaining module retrieves an image to be processed. The comparing module determines whether feature information of one of the stored sample image matches with that of the obtained image. If feature information of one of the stored sample image matches with that of the obtained image, the processing module selects an area equal with the outline of the specific object in the obtained image, and adjusts the selected area to cause the selected area equal with the specific object of the obtained image. | 2013-06-06 |
| 20130141459 | SYSTEMS AND METHODS FOR GRAPHING USER INTERACTIONS THROUGH USER GENERATED CONTENT - A method for creating user generated content, comprises selecting content; placing a marker on the content; adding custom content to the marked content; and storing the content, marker and custom content as user generated content. | 2013-06-06 |
| 20130141460 | METHOD AND APPARATUS FOR VIRTUAL INCIDENT REPRESENTATION - A virtual incident representation capability is disclosed. The virtual incident representation capability is configured to represent a real world incident within a virtual world representation to provide thereby a virtual incident representation of the real world incident, which may be made available to people involved in the handling of the real world incident (e.g., operators at the safety answering point to which the real world incident is reported, responders in the field who have or will respond to the site of the real world incident, and the like). The virtual incident representation approximates the actual events of the real world incident in both space and time, and also may indicate the degree of certainty of at least a portion of the information included within the virtual incident representation. The virtual incident representation may be dynamic and interactive. | 2013-06-06 |
| 20130141461 | AUGMENTED REALITY CAMERA REGISTRATION - A system and method executable by a computing device of an augmented reality system for registering a camera in a physical space is provided. The method may include identifying an origin marker in a series of images of a physical space captured by a camera of an augmented reality system, and defining a marker graph having an origin marker node. The method may further include analyzing in real-time the series of images to identify a plurality of expansion markers with locations defined relative to previously imaged markers, and defining corresponding expansion marker nodes in the marker graph. The method may further include calculating a current position of the camera of the augmented reality system in the physical space based on a location of a node in the marker graph corresponding to a most recently imaged marker, relative to the origin marker and any intermediate markers. | 2013-06-06 |
| 20130141462 | MEDICAL IMAGE OBSERVATION APPARATUS - According to one embodiment, a medical image observation apparatus includes a data receiver, a display, and a controller. The controller controls the display to array medical images for each of groups, the medical images being classified into the groups in accordance with at least one of a type of medical image generation apparatus, an imaging condition, an image generation method, an imaging position, an instruction and a setting by an operator, and an imaging date/time, to display medical images corresponding to at least two of the groups, and to scroll the medical images arrayed on a display screen on a group basis based on a scroll instruction of the operator. | 2013-06-06 |
| 20130141463 | COMBINED INTERACTIVE MAP AND LIST VIEW - A simultaneously interactive map display and textual listing is presented where both are simultaneously displayed on a display device. The display area of the display device is divided between the map display and the textual listing with one of them receiving a greater proportion than the other. User input directed to the one receiving the greater proportion can be responded to in a traditional manner, while user input directed to the one receiving the lesser proportion can cause a transition whereby the display area is re-proportioned and, with such re-proportioning, the user input can also be responded to in a traditional manner. Additionally, user selections in the textual listing can be simultaneously reflected in the map display, and vice versa, irrespective of which has the greater proportion of the display area. Optionally, a re-proportioning transition can be triggered by such user selections. | 2013-06-06 |
| 20130141464 | Orientation Control - A method can include operating a 3-axis accelerometer having two axes that define a plane and an axis perpendicular to the plane to provide an acceleration value along each of the axes and orienting output to a display in either a portrait format or a landscape format based on comparing the acceleration values for the two axes that define the plane to a threshold that depends on the acceleration value for the axis perpendicular to the plane. Various other apparatuses, systems, methods, etc., are also disclosed. | 2013-06-06 |
| 20130141465 | RESOLUTION INDEPENDENT EFFECTS IN A GRAPHICS APPLICATION - Methods and apparatus provide for a Resolution Parameter Modifier. The Resolution Parameter Modifier detects a modification of a document resolution setting from a first resolution to a second resolution. The Resolution Parameter Modifier identifies a resolution dependent parameter(s) associated with a graphical effect(s) applied upon a graphical object(s) in a document, where the graphical object was previously converted from a vector-based object to a raster-based object. The resolution dependent parameter is defined to scale a visual result of the graphical effect with respect to a given document resolution. The Resolution Parameter Modifier updates the resolution dependent parameter in accordance with the second resolution. As the document is rendered at the second resolution, the Resolution Parameter Modifier re-executes the graphical effect on the graphical object in accordance with an updated resolution dependent parameter(s). | 2013-06-06 |
| 20130141466 | REAL TIME SPECTRUM ANALYZER WITH ZOOM DISPLAY - The described test and measurement instrument includes a processor for generating a bitmap image from an input test signal, a user interface for identifying a portion of the bitmap image, and a second image generator structured to generate a second image from the identified portion of the bitmap image. The second image may be a zoomed image from the original bitmap, and the images may be time-corrected before being displayed. | 2013-06-06 |
| 20130141467 | DATA DISPLAY METHOD AND MOBILE DEVICE ADAPTED THERETO - A data display method and a mobile device adapted thereto includes: displaying one or more filtering conditions on a condition display area and one or more items of media data on a data display area in a data display mode; determining whether an event occurs on the condition display area or the data display area; identifying, if an event occurred on the condition display area, information regarding a filtering condition as filtering condition information corresponding to the event; and displaying media data according to the identified filtering condition information. Since the media data can be displayed, in real-time, on the mobile device according to the filtering conditions, the mobile device user can feel an interest in setting the filtering conditions. | 2013-06-06 |
| 20130141468 | SYSTEMS AND METHODS FOR OBTAINING A PUPILLARY DISTANCE MEASUREMENT USING A MOBILE COMPUTING DEVICE - A computer-implemented method for scaling an image is described. An image that depicts a device in contact with a user is obtained. The image depicts identifying information that is being displayed on a display of the device. A type of the device is identified based on the identifying information. A size of the device is determined based on the identified type of the device. At least a portion of the depiction of the user is scaled based on the determined size of the device. | 2013-06-06 |
| 20130141469 | ACTIVE MATRIX ORGANIC LIGHT-EMITTING DIODE DISPLAY AND METHOD FOR DRIVING THE SAME - In one exemplary embodiment, a method for driving an AMOLED display having OLED arranged in rows and columns, a pixel circuit for driving an OLED, a scan line for selecting the pixel circuits of each row and a data line for controlling the pixel circuits of each column and supply lines connectable to the anodes and cathodes of the AMOLED pixels may be described. The method may be steps for decomposing image data into a plurality of subframes based on a dependence of physical characteristics of the AMOLED display; generating binary subframe signals according to the decomposed subframes; activating an OLED, based on a scan signal on the scan line and a generated subframe signal applied on the data line, allowing or blocking a current to flow through the organic light emitting diode; and connecting the supply lines to a voltage source for a predetermined duration for each subframe. | 2013-06-06 |
| 20130141470 | Pixel Matrix, Array Substrate, Liquid Crystal Display Device and Driving Method - The present invention discloses a pixel matrix, an array substrate, a liquid crystal display device and a driving method. A pixel matrix comprises a plurality of sub-pixels arranged in rows; the sub-pixels are distinguished in colors, and comprise a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels which are respectively corresponding to three primary colors. Each row comprises said sub-pixels of more than two colors. In the present invention, a plurality of sub-pixel electrodes are corresponding to different colors in each row of matrix, so when under solid color drive or two-solid color mixture drive, if the matrix in the current row is under drive, not all the gate lines are needed to open, so that the load of data scanning chip in the same chronology is reduced so as to further reduce the temperature of the data chip and extend the service life of the data chip. | 2013-06-06 |
| 20130141471 | OBSCURING GRAPHICAL OUTPUT ON REMOTE DISPLAYS - The disclosed embodiments provide a system that facilitates interaction between an electronic device and a remote display. The system includes a first application and an encoding apparatus on the electronic device, and a second application and a decoding apparatus on the remote display. The first application obtains graphical output for a display of the electronic device and a set of filtering parameters associated with the graphical output. Next, the encoding apparatus encodes the graphical output, and the first application transmits the graphical output and the filtering parameters to the remote display. Upon receiving the graphical output and the filtering parameters at the remote display, the decoding apparatus decodes the graphical output. The second application then uses the graphical output to drive the remote display and the filtering parameters to obscure a subset of the graphical output on the remote display. | 2013-06-06 |
| 20130141472 | LIQUID CRYSTAL STEREOSCOPIC DISPLAY SYSTEM AND A METHOD FOR DRIVING THE SAME - A liquid crystal stereoscopic display system and a method for driving the same are provided. The system includes an image display device, for displaying a right-eye image and a left-eye image in sequence according to a timing control signal; a shutter glass unit, having a right-eye lens and a left-eye lens, where the right-eye lens is in an open state or a closed state according to the timing control signal, and the left-eye lens is in an open state or a closed state according to the timing control signal; and a backlight unit, for providing a light source for a display panel unit, where the backlight unit performs an close action according to the timing control signal, and performs a open action before a next timing control signal is generated. | 2013-06-06 |
| 20130141473 | METHOD OF DRIVING DISPLAY PANEL, METHOD OF DISPLAYING THREE-DIMENSIONAL STEREOSCOPIC IMAGE AND DISPLAY APPARATUS FOR PERFORMING THE SAME - A method of driving a display panel includes: applying a data signal to the display panel during a sub-active interval based on a data enable signal, and blocking the data signal applied to the display panel during the sub-blanking interval. In such an embodiment, the data enable signal is activated during the sub-active interval and deactivated during the sub-blanking interval, a frame is divided into a plurality of sub-frames, and each of the sub-frames is divided into the sub-active interval and the sub-blanking interval. | 2013-06-06 |
| 20130141474 | VOLTAGE SUMMING BUFFER, DIGITAL-TO-ANALOG CONVERTER AND SOURCE DRIVER OF DISPLAY DEVICE INCLUDING THE SAME - A digital-to-analog converter includes a first decoder, a second decoder and a voltage summing buffer. The first decoder receives upper bits of a digital signal and upper reference voltages to output an upper voltage corresponding to the upper bits. The second decoder configured to receive lower bits of the digital signal and lower reference voltages to output a lower differential voltage corresponding to the lower bits. The voltage summing buffer generates an output voltage based on the upper voltage and the lower differential voltage, such that the output voltage corresponds to the digital signal including the upper bits and the lower bits. | 2013-06-06 |
| 20130141475 | PROJECTION SYSTEM AND INFORMATION PROCESSING APPARATUS - An information processor receives, from each of a plurality of projectors, the number of pixels to be projected and the number of pixels of a region to be superposed of the projector, and the information processor calculates the number of pixels of an integrated image based on the number of pixels to be projected and the number of pixels of a region to be superposed of each projection screen of the projectors. | 2013-06-06 |
| 20130141476 | DOUBLE-VISION DISPLAY AND DOUBLE-VISION DISPLAYING METHOD - Embodiments of the invention provide a double-vision display and a double-vision displaying method. The double-vision display comprises a first display plane for displaying a first content and a second display plane for displaying a second content, the first display plane comprises a plurality of first display units, the second display plane comprises a plurality of second display units, and the first display units and the second display units are alternately arranged. The method comprises: when the first display plane of a display panel of the double-vision display displays a first image of the first content, the second display plane of the display panel displaying one black image; and when the second display plane displays a second image of the second content, the first display plane displaying one black image; the first images of the first content and the second images of the second content are temporally alternately displayed. | 2013-06-06 |
| 20130141477 | BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME - An exemplary embodiment of the present invention discloses a backlight unit having a plurality of light-emitting blocks and a light source driving section. The plurality of light-emitting blocks is arranged in a matrix shape along first and second directions different from each other. Each of the light-emitting blocks includes a light source unit having at least one light-emitting chip to emit light, and a light guiding unit to guide the light. The light source driving section controls the light source unit of the light-emitting blocks to drive the light source unit. | 2013-06-06 |
| 20130141478 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - Disclosed are a display apparatus and a method of driving the same. An image signal receiver sequentially outputs frames for image display. A local illumination calculation unit displays an image on a display unit based on the frames and calculates light emission amount of a light source provided for each section of a backlight unit. A frame interpolator generates sub-frames based on the frames and outputs the sub-frames and the frames. A pixel adjuster adjusts light transmittance of each pixel according to the brightness of each pixel and the amount of the light emitted from each section which is calculated by the local illumination calculation unit when the image is displayed based on the frames and the sub-frames sequentially output from a frame interpolator. Local illumination is realized without increasing the number of memory devices while a frame frequency is increased. | 2013-06-06 |
| 20130141479 | Method and Circuit for Synchronizing Input and Output Synchronization Signals, Backlight Driver of Liquid Crystal Display Device Using the Same and Method for Driving the Backlight Driver - Disclosed are method and circuit for synchronizing input and output synchronization signals, which can synchronize an output synchronization signal based on frequency change of an input synchronization signal and limit input and output periods, thereby preventing flickering, a backlight driver of a liquid crystal display device using the same, and a method for driving the backlight driver. The method for synchronizing input and output synchronization signals, includes generating an output synchronization signal whose output period is set based on a comparison result between an input period of an input synchronization signal and a previous output period of the output synchronization signal, and limiting the output period of the output synchronization signal within a predefined limit range from the previous output period. | 2013-06-06 |
| 20130141480 | SYSTEM AND METHOD FOR IMPROVING VISUAL EFFECT OF A DISPLAY DEVICE - A display system is disclosed. The display system comprises a display device; and a computing device. The computing device executes instructions to receive a first plurality of sub-pixel values of a first plurality of sub-pixels of an image. The first plurality of sub-pixels have a plurality of colors. The computing device further executes instructions to select a first sub-pixel of the first plurality of sub-pixels. The first sub-pixel has a first color and is spatially close to a second sub-pixel of the first plurality of sub-pixels. The second sub-pixel has the first color. The computing device further executes instructions to generate a second plurality of sub-pixel values of a second plurality of sub-pixels based on at least first and second sub-pixel values corresponding to the first and second sub-pixels of the first plurality of sub-pixels. | 2013-06-06 |
| 20130141481 | DISPLAY PANEL AND DISPLAY DEVICE - Embodiments of the disclosed technology provide a display panel and a display device. The display panel comprises a plurality of pixels arranged in a matrix, wherein each of the pixels comprises a first sub-pixel region and a second sub-pixel region, the first sub-pixel region comprises one or more color sub-pixels, and the second sub-pixel region comprises one or more white sub-pixels. The display device according to the disclosed technology comprises the above display panel. | 2013-06-06 |
| 20130141482 | Optical correction for high uniformity panel lights - A display has a spatial light modulator for dynamically controlling a luminance of each pixel according to an input signal, the spatial light modulator having a non-uniform spatial characteristic, the display also having an optical filter having a spatial pattern to alter the luminance to compensate at least partially for the non-uniform spatial characteristic. An electronic signal processing element applies some pre ompensation predominantly of higher spatial frequencies for the non-uniform spatial characteristic. Such dynamic and optical compensation can enable tuning for different optimizations or for compensating for variations over time. A backlight has an optical source and an optical filter, the source having a color output which has a non-uniform spatial characteristic, and the optical filter having a spatial pattern to alter the color to compensate in part at least for the non-uniform spatial characteristic. | 2013-06-06 |
| 20130141483 | FLUID DISCHARGE HEAD SEMICONDUCTOR DEVICE, FLUID DISCHARGE HEAD, AND FLUID DISCHARGE APPARATUS - A fluid discharge head semiconductor device, comprising a terminal unit including first pad group including a plurality of pads, a processing unit configured to process input information from the first pad group, a printing unit including a plurality of printing elements configured to discharge a printing material in accordance with a result of the processing, and an inspection output unit including second pad group including at least one pad and an output buffer unit, wherein the processing unit outputs information on an inspection of an operation to the inspection output unit, and the inspection output unit drives the output buffer unit to output the information to the second pad group when performing an inspection, and suppresses the driving of the output buffer unit when performing printing. | 2013-06-06 |
| 20130141484 | LIQUID EJECTION INSPECTION DEVICE AND LIQUID EJECTION INSPECTION METHOD - A liquid ejection device includes a head, a first sensor, a second sensor, a recovery unit, and a controller. The head is configured to eject liquid on a medium. The first sensor is configured to detect liquid ejection of the head by using a first principle. The second sensor is configured to detect the liquid ejection by using a second principle being different from the first principle. The recovery unit is configured to recover the liquid ejection of the head. The controller is configured to control the first sensor and the second sensor, and control the recovery unit based on a first detection result by the first sensor and a second detection result by the second detector. | 2013-06-06 |
| 20130141485 | IMAGE RECORDING DEVICE, AND IMAGE RECORDING METHOD - An image recording device comprising: a transport unit that transports a recording medium from a first drive roller to a second drive roller by rotating the first drive roller and the second drive roller across which a recording medium is stretched, a detection unit that detects tension of the recording medium between the first drive roller and the second drive roller, a support member that supports the recording medium between the detection unit and the second drive roller, a recording unit that ejects liquid on the recording medium supported on the support member and records an image, and a control unit that gives tension to the recording medium by controlling the torque of the second drive roller based on the recording medium tension detected by the detection unit. | 2013-06-06 |
| 20130141486 | IMAGE RECORDING DEVICE, AND IMAGE RECORDING METHOD - An image recording device comprising: a transport unit that transports a recording medium from a first drive roller to a second drive roller by rotating a first drive roller and a second drive roller across which a recording medium is stretched, a support member that supports the recording medium between the first drive roller and the second drive roller, a recording unit that ejects liquid on the recording medium supported on the support member and records an image, a detection unit that detects tension of the recording medium, and a control unit that gives tension to the recording medium by controlling the torque of the first drive roller based on the recording medium tension detected by the detection unit. | 2013-06-06 |
| 20130141487 | MEDIUM TRANSPORTATION DEVICE AND RECORDING APPARATUS - A pair of transportation rollers is configured such that a transportation driven roller is disposed at a position which is displaced downstream with respect to a position vertically above a transportation driving roller and feeds out the paper sheet guiding in obliquely downward direction. The entering direction of the paper sheet fed out from the pair of transportation rollers is determined so as to intersect the plane of the holding surface of the support table. A translucent glass that serves as a detection window of an imaging unit disposed at a position opposite to the paper sheet with respect to the holding surface is located downstream in the transportation direction with respect to an intersection position between the entering direction of the paper sheet and the holding surface. Specifically, the translucent glass is located in the proximity of an abutment position where the paper sheet abuts against the holding surface. | 2013-06-06 |
| 20130141488 | SYSTEM AND METHOD FOR DIGITAL CREATION OF A PRINT MASTER USING A MULTIPLE PRINTHEAD UNIT - A relief print master is created by a printhead that jets droplets of a polymerisable liquid on a cylindrical sleeve. The droplets follow a spiral path on the cylindrical sleeve. In a multiple printhead unit, there are different spiral paths associated with the different constituting printheads. The distance between these spiral paths is not even in a prior art system. By rotating the printhead under a specific angle, the distance between these spiral paths becomes even. The invention can also be used for the creation of other types of print plates, such as for example offset print plates. | 2013-06-06 |
| 20130141489 | INKJET INK WITH POLYURETHANE ADDIIVE DERIVED FROM ALKOXY AROMATIC DIOLS INKS - The invention provides an ink for inkjet printing, comprising colorant and certain polyurethane ink additives which is derived from alkoxy aromatic diol derived from alkoxy aromatic diols which enhances fastness of the print towards highlighter and finger smudge without compromising jetting performance and storage stability of the ink. The inks may be jetted from both thermal and piezo ink jet systems. | 2013-06-06 |
