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| Number | Title | Issue Date |
| 8063851 | Liquid crystal display module A liquid crystal display module includes a bottom case; a backlight assembly on the bottom case; a liquid crystal panel on the backlight assembly; a top case covering peripheral portions of the liquid crystal panel; a main supporter having a frame shape and surround... | 11/22/2011 |
| 7973740 | Method of driving information display device A method of driving an information display device including displaying information of one frame by performing a scanning operation with respect to line electrodes on one substrate and column electrodes on another substrate, such that a voltage is applied to the line... | 07/05/2011 |
| 7864138 | Portable computer and method for mounting a flat panel display device thereon A portable computer including a housing having first and second sections, the first section having an information input device and the second section having a case having a first fastening element; a display panel including a second fastening element at a rear surfa... | 01/04/2011 |
| 7773049 | Crosstalk elimination circuit, liquid crystal display apparatus, and display control method The crosstalk of a display apparatus can be efficiently eliminated to realize a precise, high-quality display. A liquid crystal display apparatus includes, as a crosstalk elimination circuit, an adjacent picture element acquisition circuit (1) that acquires d... | 08/10/2010 |
| 7522127 | Driving method for driving a display device including display pixels, each of which includes a switching element and a pixel electrode, display device, and medium Out of two display pixels connected to the same gate line G2, a display pixel (A) is connected to a source line S2, and a display pixel (B) is connected to a source line S3, which is adjacent to the source line S2 and forms a parasitic ca... | 04/21/2009 |
| 7420798 | Portable microcomputer and display unit A display unit includes a display panel, a casing covering the rear surface of the display panel, and a front panel extending around in front of a periphery of the display panel and supporting the display panel. The front panel protects the display panel against imp... | 09/02/2008 |
| 7408426 | Method and device for transmission without crosstalk The invention relates to a method and a device for transmission without crosstalk in interconnections used for sending a plurality of signals, such as the interconnections made with flat multiconductor cables, or with the tracks of a printed circuit board, or inside... | 08/05/2008 |
| 7388566 | Liquid crystal display including data drivers in master-slave configuration and driving method thereof An LCD includes data drivers in a master-slave configuration. The slave data driver includes a capacitor for storing a data voltage applied to a data line in a previous horizontal period by the master data driver and an inverter for inverting polarity of the stored ... | 06/17/2008 |
| 7369400 | Display apparatus having improved heat dissipation capabilities A design for a display apparatus that allows for improved convection for the removal of hot air from heated circuit components. The display apparatus includes a display panel, a chassis having a base, which supports the display panel, and a flange formed along an up... | 05/06/2008 |
| 7365496 | Light emitting panel and light emitting apparatus having the same An organic light-emitting panel includes a data line, a scan line, a voltage applying line, a switching device, an organic light emitting device and a driving device. The voltage applying line satisfies a condition expressed as ... | 04/29/2008 |
| 7362130 | Method and device for transmission with reduced crosstalk The invention relates to a method and a device for transmission with reduced crosstalk in interconnections used for sending a plurality of signals, such as the interconnections made with flat multiconductor cables, or with the tracks of a printed circuit board, or i... | 04/22/2008 |
| 7362338 | Controllable pixel border for improved viewability of a display device A display device having a display matrix (m+2x by n+2x) including an active, e.g., controllable, pixel border located around the edge locations of a frame buffer matrix for improved character viewability. The border can be several pixels wide, e.g., 1 | 04/22/2008 |
| 7362322 | Pixel circuit, display apparatus and electronic apparatus equipped with current driving type light-emitting device A display apparatus is provided with a current driving type light-emitting device and a driving device for controlling a driving current flowing through the light-emitting device for each pixel of the display apparatus. The display apparatus consists of power source... | 04/22/2008 |
| 7358955 | Liquid crystal display for mobile phone There is disclosed a liquid crystal display for a mobile phone that is adaptive for minimizing horizontal flicker. A liquid crystal display for a mobile phone according to an embodiment of the present invention includes a liquid crystal display panel where liquid cr... | 04/15/2008 |
| 7355576 | LCD panel, LCD including same, and driving method thereof Disclosed is an LCD panel, an LCD including the LCD panel, and a driving method for high-speed responses. The present invention comprises a plurality of gate lines; a plurality of data lines; a common electrode line formed in the horizontal direction with vertical b... | 04/08/2008 |
| 7327358 | Cross-talk correction method for electro-optical apparatus, correction circuit thereof, electro-optical apparatus, and electronic apparatus An electro-optical apparatus is provided which corrects a voltage applied to a pixel with high accuracy. An electro-optical apparatus includes a correction circuit. When, for example, a positive-polarity selection voltage +VS is applied to a scanning line... | 02/05/2008 |
| 7321352 | Liquid crystal display and method for driving the same A liquid crystal display includes a plurality of gate lines and a plurality of data lines crossing over the gate lines while being electrically insulated from the gate lines. Pixels are placed at the cross regions of the gate and the data lines arranged in a matrix ... | 01/22/2008 |
| 7321338 | On-board antenna An on-board antenna includes a radiation element provided on a dielectric substrate, a grounding conductor surrounding a periphery of an outer edge portion of the radiation element at a position spaced away outwardly from the outer edge portion, and a conductive mem... | 01/22/2008 |
| 7315314 | Image display apparatus There is here provided an image display apparatus that adjusts a change of a drive condition resulting from an electrical resistance of a matrix wiring of a display panel scarcely using a hardware. The apparatus has an adjusted image data calculation unit tha... | 01/01/2008 |
| 7295259 | Image display device An image display device includes a display panel module, a middle frame which places the display panel module thereon, and an upper frame which is engaged with a side face of the middle frame in a state where the upper frame covers a periphery of the display panel m... | 11/13/2007 |
| 7289096 | Shift register and a display device using the same A shift register in which multiple stages are connected one after another to each other, the multiple stages having a first stage in which a start signal is coupled to an input terminal, the shift register sequentially outputting output signals of respective stages.... | 10/30/2007 |
| 7289083 | Multi-sided display for portable computer A display apparatus for providing multi-sided viewing functionality to a portable computer system. In one embodiment, the display apparatus is comprised of a front cover which is electrically and mechanically coupled to the portable computer. A first display compone... | 10/30/2007 |
| 7274363 | Panel display driving device and driving method A display panel driving device and driving method for providing high quality images without irregular luminance even after long-time use. The value of the light-emission drive current flowing when causing each light-emission elements bearing each pixel to independen... | 09/25/2007 |
| 7268783 | Image alias rejection using shaped statistical filtering Image alias rejection when converting a high resolution rasterized waveform to a lower resolution rasterized waveform for display uses a statistical filter. The statistical filter provides a shaped probability density function either by combining the outputs of mult... | 09/11/2007 |
| 7268499 | Self light emitting device and method of driving thereof A self light emitting device having a function of correcting drops in brightness in self light emitting elements in a pixel portion, and capable of displaying a uniform image without brightness irregularities, is provided. A specific test pattern is displayed when a... | 09/11/2007 |
| 7242382 | Display device having reduced number of signal lines A display device includes a display unit which displays an image, memories which store information regarding control of the display unit, an operation circuit unit which controls the display unit to display the image based on the information stored in the memories, ... | 07/10/2007 |
| 7233323 | Device and method for varying the row scanning time to compensate the signal attenuation depending on the distance between pixel rows and column driver A display device having a control circuit for changing a time period of applying a signal voltage to each of the signal lines and a scanning voltage to each of the scanning lines within one vertical scanning period (T). The control circuit controls each of horizonta... | 06/19/2007 |
| 7218304 | Shift register and a display device using the same A shift register in which multiple stages are connected one after another to each other, the multiple stages having a first stage in which a start signal is coupled to an input terminal, the shift register sequentially outputting output signals of respective stages.... | 05/15/2007 |
| 7215539 | Display device having panel display unit A display device comprising: a housing; a plate-shaped display unit having respective side walls; and a fixing means for fixing the display unit to the housing; the fixing means including a Z-direction holding means for holding the display unit in the thickness dire... | 05/08/2007 |
| 7199770 | Apparatus for driving light-emitting display An apparatus for driving a light-emitting display controls the light-emission of light-emitting elements in such a manner that a driving current or driving voltage having a prescribed value to be supplied to the light-emitting elements is turned on or off by an on/o... | 04/03/2007 |
| 7180491 | Application and method for rejection of a false data enable signal during vertical blanking periods in a graphics system A false DE rejection system is described. DEs are ignored during a programmable vertical lockout period. Internal timing is used during the vertical lockout period to count the number of vertical lines to ignore. The first DE received after the vertical lockout peri... | 02/20/2007 |
| 7180514 | Image display apparatus and control method thereof An image display apparatus includes a display panel having an electron source, an acceleration electrode for accelerating electrons emitted from the electron source and phosphors for emitting light by collision of electrons accelerated by the acceleration electrode,... | 02/20/2007 |
| 7176863 | Method and apparatus for a flat panel display having reduced power consumption A flat panel display is described having a matrix of liquid crystals, wherein the liquid crystals have a common node. A pair of voltages that are applied to the common node help determine the rms voltages that are applied to the liquid crystals. The pair of voltages... | 02/13/2007 |
| 7176873 | Display device and driving method thereof A display device of the present invention prevents the deterioration of display quality even when input video data are changed. In a matrix type display device, lines of video data are inputted to the data driver circuit one after another for every horizontal scanni... | 02/13/2007 |
| 7176938 | System for reducing crosstalk A system for reducing crosstalk for a display. ... | 02/13/2007 |
| 7176875 | Data transfer method, image display device and signal line driving circuit, active-matrix substrate Each signal line enters a preliminary polarity inversion period prior to a normal polarity inversion period so as to be inverted to the opposite polarity. By the preliminary polarity inversion a signal line on a border of blocks experiences a potential hike and the ... | 02/13/2007 |
| 7173595 | Display device and driving method thereof In a display device the possibility that the ratio between a display period for display signals and a display period for blanking signals differs from a preset ratio is eliminated, even when the video data is changed. A display device sequentially supplies blanking ... | 02/06/2007 |
| 7173594 | Display device and driving method thereof A data driver of a display device alternately repeats a first step of sequentially generating a display signal corresponding to each one of the lines of image data for a fixed period and outputting the display signal to a pixel array N-times and a second step of gen... | 02/06/2007 |
| 7170483 | Active matrix liquid crystal image generator A system for producing spatially modulated monochrome or color light having gray scale includes an active matrix liquid crystal spatial light modulator having light modulating means including (i) a layer of ferroelectric liquid crystal material which is designed to ... | 01/30/2007 |
| 7170233 | Self light emitting display panel and drive control method therefor In the upper half and a lower half of a display area, scanning is implemented such that the directions of scan selection operations are different from each other. The upper half of the panel is scanned from the upper end to the center of the screen, and at the same ... | 01/30/2007 |
