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Browse by Category: Main > Information Technology
Class Information
Number: 345/551
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Frame buffer > Character memory
Description: Subject matter wherein the graphics display memory retains codes which represent an alphanumeric symbol.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8643651 Type-setting method for a text image file Feb. 4, 2014
8510531 Fast, dynamic cache packing Aug. 13, 2013
8497869 Character generating system, character generating method, and program Jul. 30, 2013
8451274 Method and device of displaying characters May. 28, 2013
8373712 Method, system and computer-readable recording medium for providing image data Feb. 12, 2013
8339642 Apparatus, method, and system for processing character data Dec. 25, 2012
8289340 Method of making an artistic digital template for image display Oct. 16, 2012
8289338 Systems and methods for font file optimization for multimedia files Oct. 16, 2012
8274523 Processing digital templates for image display Sep. 25, 2012
8130219 Metadata for avatar generation in virtual environments Mar. 6, 2012
8125492 Parameter wiring Feb. 28, 2012
7937114 Mobile phone display processing control of single buffering or double buffering based on change in image data May. 3, 2011
7834892 Mobile radio terminal apparatus Nov. 16, 2010
7742049 Method and apparatus for displaying characters on a screen Jun. 22, 2010
7657759 Method and system for copy protection of displayed data content Feb. 2, 2010
7570269 Font management system Aug. 4, 2009
7564467 Mobile radio terminal apparatus Jul. 21, 2009
7538771 Mail data processing method, mail server, program for mail server, terminal device and program for terminal device May. 26, 2009
7492370 Management method and display method of on-screen display thereof and related display controlling device Feb. 17, 2009
7483041 Method and apparatus for titling Jan. 27, 2009
7289235 Information processing device, information processing system, method for controlling information processing device, storage medium and control program Oct. 30, 2007
7218327 Font memory for a display May. 15, 2007
7199805 Method and apparatus for titling Apr. 3, 2007
7170564 On-screen display device Jan. 30, 2007
7109996 Apparatus and method for rendering characters into a memory Sep. 19, 2006
7009617 On-screen display device Mar. 7, 2006
6999082 Character code converting system in multi-platform environment, and computer readable recording medium having recorded character code converting program Feb. 14, 2006
6995779 Driving device for a display Feb. 7, 2006
6831645 System and method for performing font operations when background color is transparent Dec. 14, 2004
6630966 Device for controlling the displaying of characters in a video system Oct. 7, 2003
6601205 Method to descramble the data mapping in memory circuits Jul. 29, 2003
6529284 Efficient rendering of masks to a screened buffer using a lookup table Mar. 4, 2003
6483510 Integrated graphic and character mixing circuit for driving an LCD display Nov. 19, 2002
6421059 Apparatus and method for rendering characters into a memory Jul. 16, 2002
6290604 Video game apparatus and memory used therefor Sep. 18, 2001
6275237 Structural graph display system Aug. 14, 2001
6229519 Display controller for communication apparatus and method therefor May. 8, 2001
6225989 Matrix character generation system May. 1, 2001
6219072 Microcomputer with a built in character display circuit and visual display unit using such a microcomputer Apr. 17, 2001
6203431 Video game apparatus and memory medium used therefor Mar. 20, 2001
6201529 Liquid crystal display apparatus and method of driving the same Mar. 13, 2001
6195078 Parallel mode on-screen display system Feb. 27, 2001
6144414 Image recording and reproduction apparatus Nov. 7, 2000
6104396 Information processing system Aug. 15, 2000
6047263 Method of displaying information by an electronic price label Apr. 4, 2000
6034673 Information display device and process for video display equipment using codes corresponding to font data Mar. 7, 2000
5949438 High resolution real time Raster image processing system and method Sep. 7, 1999
5946001 Output apparatus with changeable font resolution Aug. 31, 1999
5940068 Display controlling apparatus and control method thereof Aug. 17, 1999
5923321 Structural graph display system Jul. 13, 1999

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