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Class Information
Number: 345/472.1
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Character generating > Alteration of stored font > Scaling > Reduction only
Description: Subject matter where a size of displayed font is compressed only.

Patents under this class:

Patent Number Title Of Patent Date Issued
8669988 High data rate interface apparatus and method Mar. 11, 2014
8655031 Video content identification using scene change signatures from downscaled images Feb. 18, 2014
8514229 Simplifying a polygon Aug. 20, 2013
8508533 Simplifying a polygon Aug. 13, 2013
8494278 Handwritten character recognition based on frequency variations in characters Jul. 23, 2013
8494277 Handwritten character recognition based on frequency variations in characters Jul. 23, 2013
8363947 Handwritten character recognition based on frequency variations in characters Jan. 29, 2013
8330760 Modifying glyph outlines Dec. 11, 2012
8044931 Technique for determining a minimum size of presentation data Oct. 25, 2011
7944581 Imposition systems, methods and drivers for printer products May. 17, 2011
7852496 Printer driver, apparatus, and method for converting character fonts when printing data to a reduced number of pages Dec. 14, 2010
7773094 Method and device for the display of images Aug. 10, 2010
7737993 Methods, systems, and programming for producing and displaying subpixel-optimized images and digital content including such images Jun. 15, 2010
7719536 Glyph adjustment in high resolution raster while rendering May. 18, 2010
7649567 Format conversion apparatus, format conversion method, and image display apparatus and image display method using the format conversion apparatus Jan. 19, 2010
7602390 Edge detection based stroke adjustment Oct. 13, 2009
7460140 Method and apparatus for displaying information and program and medium used therefor Dec. 2, 2008
7417619 Determining a minimum size of presentation data Aug. 26, 2008
7408555 Adjusted Stroke Rendering Aug. 5, 2008
7307632 Font emulation Dec. 11, 2007
7170528 Fast glyph rendering for vector based fonts Jan. 30, 2007
6992671 Method and apparatus for compressing Bezier descriptions of letterforms in outline fonts using vector quantization techniques Jan. 31, 2006
6927773 Font processing device, terminal device, font processing method, and font processing program Aug. 9, 2005
6816170 System and method for robust and efficient resizing of simple polygons Nov. 9, 2004
6657626 Font controlling method and apparatus Dec. 2, 2003
6556204 Image processing devices and methods Apr. 29, 2003
6525734 Display control apparatus, display control method and computer program product Feb. 25, 2003
6377262 Rendering sub-pixel precision characters having widths compatible with pixel precision characters Apr. 23, 2002
5625375 Method and apparatus for a multiple font display Apr. 29, 1997
5519824 System and method for storing and displaying font data representing fixed-width and compressed characters May. 21, 1996
5450096 Character generating method and apparatus Sep. 12, 1995
5404436 Computer method and apparatus for converting compressed characters for display in full size Apr. 4, 1995
5221921 High speed character generator Jun. 22, 1993
5206931 Picture file system Apr. 27, 1993
4829453 Apparatus for cataloging and retrieving image data May. 9, 1989
4686649 Word processor with alternative formatted and unformatted display modes Aug. 11, 1987
4586156 Word processing system for displaying information in full character and layout mode Apr. 29, 1986
4555191 Method of reducing character font Nov. 26, 1985
4517604 Method for reducing line width variations in bilevel video images May. 14, 1985
4511267 Method for changing the supply of characters in an ideographic typewriter by combining and storing individual characters Apr. 16, 1985
4486857 Display system for the suppression and regeneration of characters in a series of fields in a stored record Dec. 4, 1984
4476464 Arrangement for reducing the display size of characters stored in a character store Oct. 9, 1984
4455554 Proportionality in minature displays Jun. 19, 1984
4412252 Image reduction system Oct. 25, 1983
4373194 Full page representation through dynamic mode switching Feb. 8, 1983
4168489 Full page mode system for certain word processing devices Sep. 18, 1979
4156238 Display apparatus having variable text row formating May. 22, 1979
3999167 Method and apparatus for generating character patterns Dec. 21, 1976

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