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Class Information
Number: 359/630
Name: Optical: systems and elements > Single channel simultaneously to or from plural channels (e.g., light dividing, combining, or plural image forming, etc.) > By partial reflection at beam splitting or combining surface > Superimposing visual information on observer`s field of view (e.g., head-up arrangement, etc.)
Description: Subject matter which forms a composite image by combining visual display information with the light incident on an observer"s field of view.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6008778 |
Visual display apparatus |
Dec. 28, 1999 |
| 6008779 |
Night vision viewing systems |
Dec. 28, 1999 |
| 5999314 |
Optical display system having a Brewster's angle regulating film |
Dec. 7, 1999 |
| 5993689 |
Polymer dispersed liquid crystal (PDLC) display element for use in an electronic apparatus |
Nov. 30, 1999 |
| 5995290 |
Replacement heads-up display system |
Nov. 30, 1999 |
| 5991084 |
Compact compound magnified virtual image display with a reflective/transmissive optic |
Nov. 23, 1999 |
| 5991086 |
Inflatable optical housing |
Nov. 23, 1999 |
| 5991085 |
Head-mounted personal visual display apparatus with image generator and holder |
Nov. 23, 1999 |
| 5991087 |
Non-orthogonal plate in a virtual reality or heads up display |
Nov. 23, 1999 |
| 5984477 |
Helmet mounted display with improved SLM illumination |
Nov. 16, 1999 |
| 5986803 |
Reconfigurable electronic imaging system with pop-up display |
Nov. 16, 1999 |
| 5986812 |
Image display apparatus |
Nov. 16, 1999 |
| 5986813 |
Head mounted type display apparatus capable of generating or detecting vibrations |
Nov. 16, 1999 |
| 5982555 |
Virtual retinal display with eye tracking |
Nov. 9, 1999 |
| 5982343 |
Visual display apparatus |
Nov. 9, 1999 |
| 5973845 |
Miniature synthesized virtual image electronic display |
Oct. 26, 1999 |
| 5969698 |
Manually controllable cursor and control panel in a virtual image |
Oct. 19, 1999 |
| 5963369 |
Digital solid-state binoculars |
Oct. 5, 1999 |
| 5959780 |
Head-mounted display apparatus comprising a rotationally asymmetric surface |
Sep. 28, 1999 |
| 5956181 |
Two way mirror with dual functions of rear view mirror and video displayer |
Sep. 21, 1999 |
| 5949582 |
Thermal imaging camera |
Sep. 7, 1999 |
| 5945199 |
Pane for vehicle, and polymeric material sheet used in this pane |
Aug. 31, 1999 |
| 5940218 |
Optical system and optical apparatus |
Aug. 17, 1999 |
| 5936773 |
Image-forming optical apparatus having a decentered optical surface |
Aug. 10, 1999 |
| 5936774 |
Autostereoscopic display |
Aug. 10, 1999 |
| 5933279 |
Optical apparatus |
Aug. 3, 1999 |
| 5926321 |
Ocular optical system and ocular image display apparatus |
Jul. 20, 1999 |
| 5926318 |
Biocular viewing system with intermediate image planes for an electronic display device |
Jul. 20, 1999 |
| 5923476 |
Optical viewer with an aperture transformer |
Jul. 13, 1999 |
| 5914816 |
Helmet mount for night vision goggle |
Jun. 22, 1999 |
| 5913591 |
Augmented imaging using a silhouette to improve contrast |
Jun. 22, 1999 |
| 5908300 |
Hang gliding simulation system with a stereoscopic display |
Jun. 1, 1999 |
| 5905477 |
Head-up display having installation mechanism |
May. 18, 1999 |
| 5905478 |
Twice folded compound magnified virtual image electronic display |
May. 18, 1999 |
| 5903397 |
Display with multi-surface eyepiece |
May. 11, 1999 |
| 5903395 |
Personal visual display system |
May. 11, 1999 |
| 5903396 |
Intensified visual display |
May. 11, 1999 |
| 5896232 |
Highly efficient and compact frontlighting for polarization-based reflection light valves |
Apr. 20, 1999 |
| 5886822 |
Image combining system for eyeglasses and face masks |
Mar. 23, 1999 |
| 5886823 |
Optical visual apparatus |
Mar. 23, 1999 |
| 5883606 |
Flat virtual displays for virtual reality |
Mar. 16, 1999 |
| 5880888 |
Helmet mounted display system |
Mar. 9, 1999 |
| 5870068 |
Twice folded compound magnified virtual image electronic display |
Feb. 9, 1999 |
| 5867133 |
Dual use display |
Feb. 2, 1999 |
| 5867287 |
Head up display with a lens decentered to the optical axis of the illumination |
Feb. 2, 1999 |
| 5865519 |
Device for displaying moving images in the background of a stage |
Feb. 2, 1999 |
| 5864326 |
Depixelated visual display |
Jan. 26, 1999 |
| 5864432 |
Device for showing a first image in a second image which is visible through a transparent sheet |
Jan. 26, 1999 |
| 5864431 |
Method and apparatus for elimination of distortion in rear projection to curved surfaces |
Jan. 26, 1999 |
| 5861994 |
Modular binocular electronic imaging system |
Jan. 19, 1999 |
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