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Class Information
Number: 345/7
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Image superposition by optical means (e.g., heads-up display)
Description: Subject matter wherein a single visual image* from a display device* is superimposed with an external world scene by some light-affecting means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6526159 |
Eye tracking for resource and power management |
Feb. 25, 2003 |
| 6522310 |
3-dimensional image apparatus based on polarizing method |
Feb. 18, 2003 |
| 6522311 |
Image information displaying system and hologram display apparatus |
Feb. 18, 2003 |
| 6522312 |
Apparatus for presenting mixed reality shared among operators |
Feb. 18, 2003 |
| 6522292 |
Information systems having position measuring capacity |
Feb. 18, 2003 |
| 6518941 |
Display device |
Feb. 11, 2003 |
| 6518940 |
Image display apparatus |
Feb. 11, 2003 |
| 6518939 |
Image observation apparatus |
Feb. 11, 2003 |
| 6515638 |
Image display apparatus |
Feb. 4, 2003 |
| 6515639 |
Cathode ray tube with addressable nanotubes |
Feb. 4, 2003 |
| 6509702 |
Method for correction of temperature induced focus errors in a head-up display unit by measuring coefficients of thermal expansion |
Jan. 21, 2003 |
| 6507436 |
Display system where polarized light impinges on platelike laminate at brewster's angle or emerges therefrom at angle equal thereto |
Jan. 14, 2003 |
| 6504518 |
Head-up display |
Jan. 7, 2003 |
| 6501468 |
Stereoscopic display device and recording media recorded program for image processing of the display device |
Dec. 31, 2002 |
| 6496161 |
Head mount display |
Dec. 17, 2002 |
| 6486855 |
Mounted display system |
Nov. 26, 2002 |
| 6486856 |
Apparatus for improved contrast in a motor vehicle heads-up display |
Nov. 26, 2002 |
| 6481851 |
Adjustable contrast reflected display system |
Nov. 19, 2002 |
| 6480174 |
Eyeglass-mount display having personalized fit module |
Nov. 12, 2002 |
| 6456260 |
Indicating device for vehicle |
Sep. 24, 2002 |
| 6456261 |
Head/helmet mounted passive and active infrared imaging system with/without parallax |
Sep. 24, 2002 |
| 6452573 |
Liquid crystal device comprising anchoring means on at least one confinement plate providing a degenerated orientation |
Sep. 17, 2002 |
| 6452577 |
Microdisplay viewer |
Sep. 17, 2002 |
| 6452572 |
Monocular head-mounted display system |
Sep. 17, 2002 |
| 6452570 |
Device for controlling the reproduction of an image displayed on a vehicle screen |
Sep. 17, 2002 |
| 6452571 |
Visual display system |
Sep. 17, 2002 |
| 6447132 |
Day/night HUD backlighting system |
Sep. 10, 2002 |
| 6448944 |
Head-mounted matrix display |
Sep. 10, 2002 |
| 6445362 |
Scanned display with variation compensation |
Sep. 3, 2002 |
| 6445293 |
Versatile camera system for secure document transactions |
Sep. 3, 2002 |
| 6445363 |
Head-mounted display apparatus |
Sep. 3, 2002 |
| 6443573 |
On-vehicle display unit |
Sep. 3, 2002 |
| 6445365 |
Image display apparatus and image photographing apparatus therefor |
Sep. 3, 2002 |
| 6437760 |
Space-variant brightness control for see-through displays |
Aug. 20, 2002 |
| 6437758 |
Method and apparatus for eyetrack--mediated downloading |
Aug. 20, 2002 |
| 6433759 |
Video processing methods and apparatus for gaze point tracking |
Aug. 13, 2002 |
| 6424321 |
Head-mounted matrix display |
Jul. 23, 2002 |
| 6417820 |
Head mounted display and optical system for use in HMD |
Jul. 9, 2002 |
| 6412959 |
Rear view mirror device having displayer or monitor |
Jul. 2, 2002 |
| 6414796 |
Head-up display device and laminated glass for head-up display device |
Jul. 2, 2002 |
| 6407724 |
Method of and apparatus for viewing an image |
Jun. 18, 2002 |
| 6402321 |
Head up display with modular projection system |
Jun. 11, 2002 |
| 6401013 |
Method and system for integrating a laptop PC in a cockpit |
Jun. 4, 2002 |
| 6401050 |
Non-command, visual interaction system for watchstations |
Jun. 4, 2002 |
| 6396461 |
Personal display with vision tracking |
May. 28, 2002 |
| 6396462 |
Gimbal-mounted virtual reality display system |
May. 28, 2002 |
| 6396463 |
Image projection apparatus |
May. 28, 2002 |
| 6392812 |
Head up displays |
May. 21, 2002 |
| 6392612 |
Opto sensor signal current detector |
May. 21, 2002 |
| 6388638 |
Display apparatus and its control method |
May. 14, 2002 |
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