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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:

Class Number Class Name Patents
345/8 Operator body-mounted heads-up display (e.g., helmet mounted display) 788
345/9 Plural image superposition 298


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
6067078 Dual screen display device May. 23, 2000
6065015 Method and apparatus for editing an image file in an electronic camera May. 16, 2000
6064354 Stereoscopic user interface method and apparatus May. 16, 2000
6064749 Hybrid tracking for augmented reality using both camera motion detection and landmark tracking May. 16, 2000
6064353 Multi-eye image display apparatus May. 16, 2000
6060985 Motorcycle instrument panel easily positioned on the vehicle May. 9, 2000
6056554 Apparatus and method for finding and identifying nighttime sky objects May. 2, 2000
6054969 Three-dimensional image display system Apr. 25, 2000
6054817 Three dimensional display system Apr. 25, 2000
6049288 Car display layout structure Apr. 11, 2000
6045229 Method and apparatus for displaying real space and virtual space images Apr. 4, 2000
6046712 Head mounted communication system for providing interactive visual communications with a remote system Apr. 4, 2000
6042239 Aircraft canopy reflection reduction Mar. 28, 2000
6043799 Virtual retinal display with scanner array for generating multiple exit pupils Mar. 28, 2000
6040807 Three-dimensional display Mar. 21, 2000
6037914 Method and apparatus for augmented reality using a see-through head-mounted display Mar. 14, 2000
6031588 Ferroelectric liquid crystal device for local reduction of light intensity in the visual field Feb. 29, 2000
6023253 Image displaying apparatus Feb. 8, 2000
6014117 Ambient vision display apparatus and method Jan. 11, 2000
6011526 Display apparatus operable in synchronism with a movement of the body of a viewer Jan. 4, 2000
6009355 Multimedia information and control system for automobiles Dec. 28, 1999
6008778 Visual display apparatus Dec. 28, 1999
6005536 Captioning glasses Dec. 21, 1999
5999314 Optical display system having a Brewster's angle regulating film Dec. 7, 1999
5995290 Replacement heads-up display system Nov. 30, 1999
5984477 Helmet mounted display with improved SLM illumination Nov. 16, 1999
5982342 Three-dimensional display station and method for making observers observe 3-D images by projecting parallax images to both eyes of observers Nov. 9, 1999
5982550 Viewing angle lens Nov. 9, 1999
5977950 Manually controllable cursor in a virtual image Nov. 2, 1999
5973845 Miniature synthesized virtual image electronic display Oct. 26, 1999
5973760 Display apparatus having quarter-wave plate positioned to eliminate conflicts with polarized sunglasses Oct. 26, 1999
5973656 Image display device Oct. 26, 1999
5969698 Manually controllable cursor and control panel in a virtual image Oct. 19, 1999
5959597 Image/audio reproducing system Sep. 28, 1999
5959663 Stereoscopic image generation method and apparatus thereof Sep. 28, 1999
5953000 Bounded-display-surface system for the input and output of computer data and video graphics Sep. 14, 1999
5945199 Pane for vehicle, and polymeric material sheet used in this pane Aug. 31, 1999
5943033 Display device Aug. 24, 1999
5933279 Optical apparatus Aug. 3, 1999
5933132 Method and apparatus for calibrating geometrically an optical computer input system Aug. 3, 1999
5926164 Image processor Jul. 20, 1999
5922031 Low-altitude piloting method Jul. 13, 1999
5917460 Head-mounted type image display system Jun. 29, 1999
5917459 Holographic head up display Jun. 29, 1999
5912653 Garment with programmable video display unit Jun. 15, 1999
5912650 Dichoptic display utilizing a single display device Jun. 15, 1999
5912649 Electro-luminescent display apparatus Jun. 15, 1999
5908300 Hang gliding simulation system with a stereoscopic display Jun. 1, 1999
5905477 Head-up display having installation mechanism May. 18, 1999
5903264 Video delivery system and method for displaying an indexing slider bar May. 11, 1999

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