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| Number | Title | Issue Date |
| 8179339 | Electronic display device Disclosed herein is a display device including: a plurality of sub-pixels configured to be arranged in a matrix and each include an electro-optical element having a structure in which a display functional layer is sandwiched between an upper electrode and a lower el... | 05/15/2012 |
| 8179340 | Two-dimensional code pattern, two-dimensional code pattern display device, and its reading device A two-dimensional code pattern includes: a boundary pattern in which each of pixels in a group are set into a turn-on state or a turn-off state; a rotation detection pattern in which each pixel belonging to a group in each block is set into the turn-on state or the ... | 05/15/2012 |
| 8169382 | Electro-optical device, driving circuit thereof, and electronic apparatus A driving circuit of an electro-optical device having electro-optical elements which are changed to optical states corresponding to data signals includes: a first terminal group and a second terminal group of which each includes an input terminal and an output termi... | 05/01/2012 |
| 8164544 | Pixel array layout A pixel array layout includes a substrate, a plurality of scan lines disposed on the substrate, a plurality of data lines disposed on the substrate, a plurality of pixel units disposed on the substrate, and a pre-discharge conductive layer. Each of the pixel units i... | 04/24/2012 |
| 8081142 | Memory circuit for display panel driving and driving method thereof Provided is a circuit driving method which can minimize a problem generated by a peak current in a display memory device. Data to be transferred to a display panel is read out from a memory cell array storing binary information. The read-out data are stored in sourc... | 12/20/2011 |
| 8072394 | Video display driver with data enable learning Data enable learning is provided for a video display driver in which a data enable signal and pixel clock exclusive of their associated horizontal and vertical synchronization signals for a digital video signal are used to facilitate generating of signals correspond... | 12/06/2011 |
| 8063850 | Display apparatus including pixels having improved brightness and contrast ratio A display apparatus having pixel areas defined on a substrate. First color pixels having a white color and second color pixels having a color different from that of the first color pixels are aligned in each pixel area in the form of a matrix. The second color pixel... | 11/22/2011 |
| 8035577 | Wrap display system having a flexible display A wrap display system employs a stick (40, 50), and a flexible unit display (20, 120) having an integration of a flexible display (21) and a display cover (22, 122) that are structurally configured to be wrapped around the stick (40, 5... | 10/11/2011 |
| 8018399 | Pixel array A pixel array includes scan lines extended along a row direction in a zigzag manner, data lines extended along a column direction, and pixels connected the scan lines and the data lines. Each pixel arranged in nth row includes a first sub-pixel and a seco... | 09/13/2011 |
| 7924238 | Image forming apparatus with members that bring a light emitting device in proximity to a recording medium An image forming apparatus writes an image to a display recording medium at a write position. The image forming apparatus includes an insertion slot, a transport unit, an image light emitting device and a separating/contacting unit. The display recording medium is i... | 04/12/2011 |
| 7911412 | Audience scanning light projector and associated methods A scanning laser system has a scan position controller to control an X-Y beam translator and a beam power controller to control a light source. A processor has accessible a table having a matrix of elements representing regions having spatial coordinates in at least... | 03/22/2011 |
| 7889154 | Liquid crystal display apparatus and driving method A liquid crystal display apparatus includes a display panel configured to be formed by arranging pixels like a matrix, a light source configured to light the display panel, and a driving control means for controlling the display panel, wherein the pixels are transre... | 02/15/2011 |
| 7839356 | Display methods and apparatus The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. ... | 11/23/2010 |
| 7791562 | Display unit and methods of displaying an image The present invention provides a method of displaying an image on a display device having first and second sides, said image including an light restricting silhouette pattern having a plurality of first transparent or translucent areas, and at least one design layer... | 09/07/2010 |
| 7742017 | Electro-optical device and electronic apparatus having the same An electro-optical device includes a holding capacitor with a first electrode electrically connected to a transistor and a pixel electrode, a second electrode disposed opposite to the first electrode, and a multilayer dielectric film structure disposed between the f... | 06/22/2010 |
| 7742016 | Display methods and apparatus The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. ... | 06/22/2010 |
| 7733298 | Display device In various embodiments, a display device can include a number of pixel cells and a number of receptor cells. Each receptor cell can be coupled to a group of pixel cells within the number of pixel cells, and each receptor cell can receive encoded pixel data and decod... | 06/08/2010 |
| 7733299 | Plasma television and image display device When a target image with an aspect ratio of 4:3 is displayed on the screen A of the PDP26 with an aspect ratio of 16:9, the rectangular black images on the left and right of the target image are not solid black. Instead, the luminance of the rectangular black... | 06/08/2010 |
| 7646359 | Flat display unit and method for converting color signal in the unit There is disclosed a flat display unit which can obtain color signals adapted to a pixel arrangement. The unit has a gate drive circuit and a source drive circuit. Among R, G, B input video signals, a G signal is regarded as a color signal of a reference, R and B si... | 01/12/2010 |
| 7528799 | Display device, light emitting device, and electronic equipment An AM-OLED display device is provided in which dispersion in OLED element driver currents is sufficiently suppressed is taken as an objective. The present invention places a plurality of transistors into a parallel connection state during write-in of a data current ... | 05/05/2009 |
| 7463217 | Scrolling electronic signage A display, a signage system including the display, and methods of writing the display, are described, wherein the system includes at least one looped scroll of bistable display media and at least one electronic writehead. The entire display can be written by using t... | 12/09/2008 |
| 7453420 | Display device with electrostatic discharge protection circuitry An object of the invention is to provide electrostatic discharge damage protection during manufacturing and to suppress power consumption as low as possible during ordinary use of the electronic device having been manufactured, with avoidance of the problem of elect... | 11/18/2008 |
| 7439938 | Multi-display apparatus having an optical path changing device A multi-display apparatus includes flat panel display devices and an optical path changing unit. The flat panel display devices include adjacent sides connected to each other. The optical path changing unit has an inclined surface symmetrical to a boundary surface o... | 10/21/2008 |
| 7436376 | Image display device The invention provides an image display device that has an especially satisfactory display quality for animated images, and sufficiently suppresses the irregularities of display quality among pixels. The image display device includes a light emitting drive means tha... | 10/14/2008 |
| 7436379 | Reversible image display medium Disclosed is a reversible image display medium which can be repeatedly used and can display high quality images, in which cells between the two substrates accommodate a dry developer containing at least two kinds of frictionally chargeable dry developing particles h... | 10/14/2008 |
| 7432991 | Random access display monitor A digital display panel accepts pixel information according to their row-column coordinates. Each pixel can be individually written and read back, much like a random access memory (RAM). A pixel array self-refreshes, and can retain and display each image frame long ... | 10/07/2008 |
| 7429971 | Liquid crystal display and a driving method thereof A liquid crystal display and a driving method thereof. Liquid crystal is disposed between a first substrate and a second substrate, and first, second, and third color lights are sequentially transmitted for each of a plurality of pixels. A first voltage correspondin... | 09/30/2008 |
| 7427971 | Light emitting display and driving method thereof A light emitting display which includes pixel circuits, each of the pixel circuits being operated by at least two different scan signals and being capable of performing a bi-directional scanning operation. The light emitting display includes a bi-directional signal ... | 09/23/2008 |
| 7425940 | Liquid crystal pixel memory, liquid crystal display, and methods of driving the same A liquid crystal display includes a pair of support substrates, a liquid crystal layer, and pixel circuits that are arrayed in a matrix and control the alignment state of liquid crystal molecules. Each pixel circuit includes two power terminals set at potentials of ... | 09/16/2008 |
| 7423639 | Photosensor and display device including photosensor A photosensor is provided, which includes: a light receiver receiving an external light and generating a photovoltage corresponding to an amount of the received light; a voltage selector selectively outputting the photovoltage and a reference voltage; a current gene... | 09/09/2008 |
| 7421375 | Organic electroluminescent device and driving method thereof The present invention relates to an organic electroluminescent device and a driving method thereof. The organic electroluminescent device according to the present invention comprises a plurality of scan lines in a first direction, a plurality of data lines in a seco... | 09/02/2008 |
| 7417610 | Image display apparatus and image display methods Provided are image display apparatus and image display methods capable of suitably making correction for variation of driving conditions due to an electric resistance of matrix wiring of a display panel by downsized hardware. The apparatus and methods involve a devi... | 08/26/2008 |
| 7414604 | Method and circuit for driving liquid crystal display A method and circuit for driving LCD are provided. Because the conventional Vcom inversion drive method cannot be applied in a self-aligned process, the power consumption cannot be reduced when the size of the transistor decreases. The method and circuit provided us... | 08/19/2008 |
| 7411569 | Display device and method for fabricating the same The display device comprises: a substrate 50 having a plurality of light emitting elements on one surface thereof, and a substrate 10 having a circuit for controlling the plurality of the light emitting elements, bonded to said one surface of the subst... | 08/12/2008 |
| 7405732 | Semiconductor integrated circuit, liquid crystal drive device, and liquid crystal display system A liquid crystal drive device having a differential-type input circuit including a differential amplification stage for receiving a differential signal and a buffer stage for generating an output signal on the basis of an output of the differential amplification sta... | 07/29/2008 |
| 7403194 | Image displayer having function of automatically eliminating afterimage and a method thereof An image displayer having a function of automatically eliminating an afterimage, comprises a signal processing unit for processing signals inputted from an external device and outputting video signals and audio signals to a display and a speaker, respectively, a det... | 07/22/2008 |
| 7403180 | Hybrid color synthesis for multistate reflective modulator displays A display device including a plurality of optical modulators and a plurality of filter elements on a reflective side of the plurality of optical modulators is provided. The plurality of optical modulators includes a first set of optical modulators and a second set o... | 07/22/2008 |
| 7397444 | 2D/3D convertible display A two-dimensional (2D)/three-dimensional (3D) convertible display using a pinhole array, and more particularly, a 2D/3D convertible display, which is easily convertible between the 2D or 3D modes using an electro-optic material of which the refractive index varies a... | 07/08/2008 |
| 7394461 | Displaying apparatus and method for controlling the same A displaying apparatus includes a connector having a DDC communication pin which communicates with a video card provided in a computer main body, a video signal processing unit which processes picture signals supplied through the connector, a power circuit unit whic... | 07/01/2008 |
| 7381000 | Electronic paper printer An electronic paper printer is provided that is capable of describing display patterns properly and definitely on rewritable electronic paper. An electronic paper printer 1 has a describing head 3 for describing display patterns on electronic paper ... | 06/03/2008 |
