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Browse by Category: Main > Information Technology
Class Information
Number: 345/59
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Plural physical display element control system (e.g., non-crt) > Display elements arranged in matrix (e.g., rows and columns) > Matrix for conveying alphanumeric data
Description: Subject matter wherein the matrix arrangement of display elements* displays character information.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8570246 Light source system for a color flat panel display Oct. 29, 2013
8572411 Systems and methods for secure transaction management and electronic rights protection Oct. 29, 2013
8406012 Flat panel display Mar. 26, 2013
8217855 System for generating a plurality of display signals Jul. 10, 2012
8174522 Three-dimensional (3D) structure data creation method, 3D structure data creation apparatus, computer-readable record media and computer system May. 8, 2012
8111210 Light source system for a color flat panel display Feb. 7, 2012
7983056 Semiconductor device Jul. 19, 2011
7973742 Method of driving field emission device (FED) and method of aging FED using the same Jul. 5, 2011
7585047 Nozzle arrangement with control logic architecture for an ink jet printhead Sep. 8, 2009
7381000 Electronic paper printer Jun. 3, 2008
7362338 Controllable pixel border for improved viewability of a display device Apr. 22, 2008
7337565 Display unit Mar. 4, 2008
7274374 Map display device and method for operating thereof Sep. 25, 2007
7131226 Display device with rail support Nov. 7, 2006
6995734 Apparatus for driving metal insulator metal field emission display device and method for same Feb. 7, 2006
6813853 Sectional display system Nov. 9, 2004
6496163 Plasma display panel having large offset margin for assemblage and controlling method used therein Dec. 17, 2002
6417822 Display device and driving method thereof Jul. 9, 2002
6370019 Sealing of large area display structures Apr. 9, 2002
6314669 Sectional display system Nov. 13, 2001
6216370 Display array and device Apr. 17, 2001
6209243 Display device and array Apr. 3, 2001
6101750 Portable message sign Aug. 15, 2000
6100858 Alphanumeric display with 21-dot matrix format Aug. 8, 2000
6101038 Infrared audio/video interface for head-mounted display Aug. 8, 2000
6097990 Input device to input characters and symbols for recording characters and symbols on a film Aug. 1, 2000
6028582 Solenoid for scanned flip-disk sign improvements Feb. 22, 2000
6014258 Color image display apparatus and method Jan. 11, 2000
6008929 Image displaying apparatus and method Dec. 28, 1999
5901483 Display device and array May. 11, 1999
5828355 General purpose liquid crystal display controller Oct. 27, 1998
5825341 Control interface for LCD dot matrix displays and method of operating the same Oct. 20, 1998
5729243 Multi-frame-rate operation of digital light-modulators Mar. 17, 1998
5612711 Display system Mar. 18, 1997
5612710 Real time low cost, large scale array 65K color display using lamps Mar. 18, 1997
5412398 Electrophoretic display panel and associated methods for blinking displayed characters May. 2, 1995
5124845 Interior rearvision mirror Jun. 23, 1992
4982181 Alphanumeric display Jan. 1, 1991
4859997 Display system for displaying essential data by separately handling different parts of the image to maximize reliability Aug. 22, 1989
4779223 Display apparatus having an image memory controller utilizing a barrel shifter and a mask controller preparing data to be written into an image memory Oct. 18, 1988
4716405 Flat panel display control apparatus Dec. 29, 1987
4513282 Liquid crystal matrix display device Apr. 23, 1985
4366477 Dot matrix type running display panel for use in electronic calculators or the like Dec. 28, 1982
4342031 Liquid crystal and numerical display devices Jul. 27, 1982
4321599 High legibility multi-character dot matrix display Mar. 23, 1982
4237459 Visual display with illuminable elements arranged in vertically aligned sections Dec. 2, 1980
4205312 Method and apparatus for causing a dot matrix display to appear to travel May. 27, 1980
4162493 Graphic display systems Jul. 24, 1979
4150363 Reduced connection for 22 character gas panel Apr. 17, 1979
4125830 Alphanumeric display system Nov. 14, 1978

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