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Class Information
Number: 359/631
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.) > Including curved reflector
Description: Subject matter including a reflecting element having a surface with a smoothly concave or convex configuration in the optical path of the light that produces an image.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6717737 |
Mobile imaging system |
Apr. 6, 2004 |
| 6710902 |
Observation optical system |
Mar. 23, 2004 |
| 6710928 |
Head-mounted display with a polarization-dependent mirror |
Mar. 23, 2004 |
| 6690522 |
Optical prism for projecting image |
Feb. 10, 2004 |
| 6687389 |
Imaging apparatus |
Feb. 3, 2004 |
| 6687057 |
Image display apparatus having rotationally asymmetric phase distribution |
Feb. 3, 2004 |
| 6680798 |
Optical reduction system with control of illumination polarization |
Jan. 20, 2004 |
| 6674578 |
Display device for motor vehicle |
Jan. 6, 2004 |
| 6671099 |
Image-forming optical system |
Dec. 30, 2003 |
| 6661393 |
Scanned display with variation compensation |
Dec. 9, 2003 |
| 6653989 |
Composite display apparatus and head mounted display system using the same |
Nov. 25, 2003 |
| 6650483 |
Optical element, optical system using optical element, and optical device with optical element |
Nov. 18, 2003 |
| 6650448 |
Observation optical system using volume hologram |
Nov. 18, 2003 |
| 6646809 |
Image display apparatus, image display system, and image display element |
Nov. 11, 2003 |
| 6646811 |
Optical element and compound display apparatus using the same |
Nov. 11, 2003 |
| 6646812 |
De-centered optical system and optical apparatus equipped therewith |
Nov. 11, 2003 |
| 6639706 |
Optical path switch and method of using thereof |
Oct. 28, 2003 |
| 6639729 |
Reflecting type of zoom lens |
Oct. 28, 2003 |
| 6636360 |
Reflecting type of zoom lens |
Oct. 21, 2003 |
| 6636359 |
Two stage optical magnification and image correction system |
Oct. 21, 2003 |
| 6614596 |
Systems and methods for increasing illumination density within a field of view of an imaging system |
Sep. 2, 2003 |
| 6611384 |
Method and arrangement for superimposing an image on a direct image of the surroundings in order to be displayed to an observer |
Aug. 26, 2003 |
| 6611385 |
Wearable display system |
Aug. 26, 2003 |
| 6603443 |
Compact display system controlled by eye position sensory system |
Aug. 5, 2003 |
| 6594085 |
Image display apparatus and optical system |
Jul. 15, 2003 |
| 6590713 |
Image observation apparatus and image observation system |
Jul. 8, 2003 |
| 6590724 |
Color image display system and color image pickup system that use decentered optical system |
Jul. 8, 2003 |
| 6563638 |
Wide-angle collimating optical device |
May. 13, 2003 |
| 6560029 |
Video enhanced night vision goggle |
May. 6, 2003 |
| 6543899 |
Auto-stereoscopic viewing system using mounted projection |
Apr. 8, 2003 |
| 6542305 |
Opening cover unit for head-up display in vehicle |
Apr. 1, 2003 |
| 6538624 |
Head-mounted image display apparatus |
Mar. 25, 2003 |
| 6532116 |
Compact optical apparatus for head up display |
Mar. 11, 2003 |
| 6530662 |
System and method for enhancing the realism of a displayed image |
Mar. 11, 2003 |
| 6529330 |
Observation optical system and optical device having the same |
Mar. 4, 2003 |
| 6522474 |
Head-mounted optical apparatus for stereoscopic display |
Feb. 18, 2003 |
| 6522473 |
Observing optical system and imaging optical system |
Feb. 18, 2003 |
| 6519090 |
Eyepiece optical system |
Feb. 11, 2003 |
| 6512635 |
Observation optical system and photographing optical system |
Jan. 28, 2003 |
| 6510010 |
Real image mode finder optical system and lens |
Jan. 21, 2003 |
| 6510006 |
Image-forming optical system |
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 |
| 6507444 |
Imaging lens and image reading apparatus using it |
Jan. 14, 2003 |
| 6504518 |
Head-up display |
Jan. 7, 2003 |
| 6501602 |
Image display apparatus having three-dimensionally decentered optical path |
Dec. 31, 2002 |
| 6490095 |
Image display apparatus |
Dec. 3, 2002 |
| 6487021 |
Head-mounted display |
Nov. 26, 2002 |
| 6483646 |
Detachable monocular display |
Nov. 19, 2002 |
| 6480337 |
Image display apparatus |
Nov. 12, 2002 |
| 6473249 |
Prism optical system and image pickup apparatus using the same |
Oct. 29, 2002 |
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