Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 345/891
Name: Computer graphics processing, operator interface processing, and selective visual display systems >

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 989
345/10 Data responsive crt display control 166
345/156 Display peripheral interface input device 4,699
345/204 Display driving control circuitry 4,528
345/30 Plural physical display element control system (e.g., non-crt) 245
345/4 Single display system having stacked superimposed display devices (e.g., tandem) 253
345/418 Computer graphics processing 1,092
345/501 Computer graphic processing system 1,125
345/530 Computer graphics display memory system 536
345/7 Image superposition by optical means (e.g., heads-up display) 1,176
345/901 Electronic book with display 194
345/902 Menu display 106
345/903 Modular display 126
345/904 Display with fail/safe testing feature 165
345/905 Display device with housing structure 436
345/947 Font character edge processing 26
345/948 Alteration of stored fonts to maintain feature consistency throughout scaled font 18
345/949 Animation processing method 31

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Electronic currency, electronic wallet therefor and electronic payment systems employing them
Handheld electronic communication device having sliding display
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
Coordinate locating method and apparatus
Magnetic detection of small entities
Digital image processing device and processing method thereof
Apparatus and sensor for adjusting vertical sensor-alignment
  Randomly Featured Patents
Self-crosslinking alkyd dispersion
Operating apparatus for discharge lamp
Ultrasonic flowmeter
Method and system for determining a position of an object using two-way ranging in a polystatic satellite configuration
EEPROM decoder block having a p-well coupled to a charge pump for charging the p-well and method of programming with the EEPROM decoder block
Aligning apparatus, exposure apparatus, and device manufacturing method
Containers for foodstuff
Lightweight nonwoven fire retardant barrier
Spin welded fastening assembly
Truss structure