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Class Information
Number: 345/723
Name: Computer graphics processing, operator interface processing, and selective visual display systems >
Description:

Sub-classes under this class:

Class Number	Class Name	Patents
345/	Plural physical display element control system (e.g., non-crt) (345/30)	0
345/	Computer graphics processing (345/418)	0
345/	Display attribute controller (345/112)	0
345/	Computer graphics processing (345/418)	0
345/	Computer graphics processing (345/418)	0
345/1.1	Plural display systems	484
345/10	Data responsive crt display control	138
345/156	Display peripheral interface input device	2,246
345/204	Display driving control circuitry	1,850
345/30	Plural physical display element control system (e.g., non-crt)	136
345/4	Single display system having stacked superimposed display devices (e.g., tandem)	134
345/418	Computer graphics processing	615
345/501	Computer graphic processing system	685
345/530	Computer graphics display memory system	291
345/7	Image superposition by optical means (e.g., heads-up display)	805
345/901	Electronic book with display	150
345/902	Menu display	93
345/903	Modular display	106
345/904	Display with fail/safe testing feature	140
345/905	Display device with housing structure	329
345/947	Font character edge processing	22
345/948	Alteration of stored fonts to maintain feature consistency throughout scaled font	15
345/949	Animation processing method	20