Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 345/13
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Data responsive crt display control > Data responsive deflection control
Description: Subject matter in which the control means is responsive to input data or an input message and affects the images by controlling electron beam"s deflection in the CRT.










Sub-classes under this class:

Class Number Class Name Patents
345/15 Curvilinear deflection control (e.g., lissajous) 27
345/19 Impedance array 4
345/16 Stroke or vector 70
345/14 X and y axis deflection control 66


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8294729 Stroke-to-raster video conversion method having error correction capabilities Oct. 23, 2012
8144078 Enhanced brightness, color and contrast control for cathode ray tube monitor Mar. 27, 2012
8099610 Removable device for injecting electric power for an ethernet network Jan. 17, 2012
7646880 Makeup method based on texture and texture map Jan. 12, 2010
7248233 Control circuit and process for a cathode ray tube display control apparatus Jul. 24, 2007
7236145 CRT display device and method Jun. 26, 2007
7165865 Folding mobile phone and double-sided liquid crystal display panel Jan. 23, 2007
6970146 Flat panel display and digital data processing device used therein Nov. 29, 2005
6850211 Method for aligning a lens train assembly within a head-up display unit Feb. 1, 2005
6795043 Clock generation circuit having PLL circuit Sep. 21, 2004
RE38537 Self-diagnosis arrangement for a video display and method of implementing the same Jun. 22, 2004
6683586 Apparatus and method of adjusting horizontal position for a video display appliance Jan. 27, 2004
6577285 Gamma corrector and image display device using the same Jun. 10, 2003
6567058 Digital convergence correction device and display device May. 20, 2003
6559609 Raster center control circuit for CRT-type display device May. 6, 2003
6529176 Image display and horizontal speed modulator Mar. 4, 2003
6507949 Information system Jan. 14, 2003
6486857 Deflection correction circuit for narrowing a pull-in range of a VCO to reduce frequency variations in a horizontal synchronizing signal Nov. 26, 2002
6448945 Vertical pin distortion correction apparatus and method for a multi-scan display Sep. 10, 2002
6392612 Opto sensor signal current detector May. 21, 2002
6377231 Image-casting control method for image display device and image display device Apr. 23, 2002
6369780 Auxiliary deflection winding driver disabling arrangement Apr. 9, 2002
6366263 Image-size varying apparatus, image-size varying method, and monitor apparatus Apr. 2, 2002
6313831 Device for synchronizing a power drive signal of a monitor and a method therefor Nov. 6, 2001
6208320 Vertical pin distortion correction apparatus and method for a multi-scan display Mar. 27, 2001
6163739 Tactile feedback apparatus using electromagnetic attraction for remote control robot Dec. 19, 2000
6115009 Video signal counter system for automatic positioning and centering circuit Sep. 5, 2000
6097355 Purity/beam landing error measurement method for electronic display devices Aug. 1, 2000
6061038 Multi-deflection CRT display May. 9, 2000
6046713 Color display device including electron beam deflection arrangement for landing-correction Apr. 4, 2000
6046721 Multi-functional monitor Apr. 4, 2000
6040808 Method of addressing a magnetic matrix electron source flat panel display Mar. 21, 2000
6011527 Correction of linearity errors Jan. 4, 2000
6002380 Circuit for compensating for vertical distortion of image by modes in display Dec. 14, 1999
5995089 Device for protecting a vertical deflection integrated circuit for a monitor Nov. 30, 1999
5986623 System and method for interlaced display device data transmission Nov. 16, 1999
5963266 Video display apparatus having an on-screen display and method for controlling position thereof Oct. 5, 1999
5943028 Self-raster circuit of a monitor Aug. 24, 1999
5933126 Electronic apparatus with circuitry for adjusting relational expressions representing relation of display adjustment data to other closely related display adjustment data Aug. 3, 1999
5903264 Video delivery system and method for displaying an indexing slider bar May. 11, 1999
5886677 Frame size regulating circuit Mar. 23, 1999
5771029 Side pincushion control apparatus Jun. 23, 1998
5757366 State indication circuit for a display system May. 26, 1998
5684498 Field sequential color head mounted display with suppressed color break-up Nov. 4, 1997
5670972 Self-diagnosis arrangement for a video display and method of implementing the same Sep. 23, 1997
5623272 Electronic apparatus with circuitry for adjusting relational expressions representing relation of display adjustment data to other closely related display adjustment data Apr. 22, 1997
5617332 Method and system for producing stereographic images of celestial objects Apr. 1, 1997
5610622 Display control device Mar. 11, 1997
5606338 Display control device Feb. 25, 1997
5565897 Interactive system for calibration of display monitors Oct. 15, 1996

1 2










 
 
  Recently Added Patents
Vehicle control apparatus
Machine tool with an electrical generator for passive power generation
Monitoring cloud-runtime operations
Mobile communication device and method for providing positioning information
Pausing a VoiceXML dialog of a multimodal application
Methods of fabricating semiconductor device
Remote ignition system for a vehicle and method for securing a remote ignition function
  Randomly Featured Patents
Catalytic converter having a monolith with support and seal means therefor
Data copy between peer-to-peer controllers
Ventilating system
Additive DC component detection included in an input burst signal
Apparatus for the industrial processing of a material by optical radiation
Technique for digitally detecting bit-error densities that occur in a serial bit stream
Method and apparatus for memory cell array boost amplifier
Unidirectional pinch rollers for a cloth spreading machine
Device for transferring a material in the form of a film that is applied to a carrier strip onto a substrate
Enzyme electrode provided with immobilized enzyme membrane