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Class Information
Number: 359/456
Name: Optical: systems and elements > Projection screen > Unitary sheet comprising plural refracting areas > Lenticular > Rear projection screen
Description: Subject matter wherein an image is projected on one side of a screen and viewed from the opposite side.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7595789 |
Transmission screen |
Sep. 29, 2009 |
| 7587463 |
Apparatus and method of rewriting firmware |
Sep. 8, 2009 |
| 7583437 |
Projection screen with virtual compound curvature |
Sep. 1, 2009 |
| 7567381 |
Plastic sheet |
Jul. 28, 2009 |
| 7453634 |
Discontinuous or variable thickness gain modification coating for projection film and method for making same |
Nov. 18, 2008 |
| 7453635 |
Imaging material with improved contrast |
Nov. 18, 2008 |
| 7453636 |
High contrast optical path corrected screen |
Nov. 18, 2008 |
| 7436593 |
Screen, fresnel lens sheet used therefor, and image display apparatus using the same |
Oct. 14, 2008 |
| 7425071 |
Video display device and decoration display body |
Sep. 16, 2008 |
| 7417795 |
Projector screen for image projection |
Aug. 26, 2008 |
| 7408708 |
Diffusing sheet, surface light source unit, and transmission type display |
Aug. 5, 2008 |
| 7403334 |
Optical member and process of producing the same |
Jul. 22, 2008 |
| 7391568 |
Luminous intensity distribution control device and display having the same |
Jun. 24, 2008 |
| 7382534 |
Screen and projector with spherical lens array |
Jun. 3, 2008 |
| 7379240 |
Rear projection-type screen and rear projection-type image display device |
May. 27, 2008 |
| 7375884 |
Rear projection screen and optical device thereof |
May. 20, 2008 |
| 7369311 |
Lens sheets for rear projection screens |
May. 6, 2008 |
| 7356211 |
Lighting system |
Apr. 8, 2008 |
| 7330311 |
Transmission type screen having directional light scattering lens and fresnel lens |
Feb. 12, 2008 |
| 7307107 |
Photopolymerizable composition and use thereof |
Dec. 11, 2007 |
| 7295369 |
Fabrication method for rear-projection screen |
Nov. 13, 2007 |
| 7265909 |
Lens substrate, a transmission screen and a rear projection device |
Sep. 4, 2007 |
| 7262816 |
Rear projection imaging system with image warping distortion correction system and associated method |
Aug. 28, 2007 |
| 7259912 |
Fresnel lens having reduced distortions |
Aug. 21, 2007 |
| 7256935 |
Light transmission sheet, rear projection type projector, light transmission sheet manufacturing device, program, and computer-readable medium |
Aug. 14, 2007 |
| 7253955 |
Contrast improving sheet and rear projection screen provided with the same |
Aug. 7, 2007 |
| 7236300 |
Transmission type screen using a fly-eye lens |
Jun. 26, 2007 |
| 7233439 |
Screen member for a transmission screen, a transmission screen and a rear projection |
Jun. 19, 2007 |
| 7199933 |
Image projection screen with reduced speckle noise |
Apr. 3, 2007 |
| 7198372 |
Dual display |
Apr. 3, 2007 |
| 7196741 |
Automatic image convergence for projection television systems |
Mar. 27, 2007 |
| 7190516 |
Screen, optical film, and method of manufacturing an optical film |
Mar. 13, 2007 |
| 7187502 |
Compact optical assembly for imaging a remote object |
Mar. 6, 2007 |
| 7180664 |
Sheet for use for projection screen, light diffusion sheet and projection screen |
Feb. 20, 2007 |
| 7173761 |
Fresnel lens sheet |
Feb. 6, 2007 |
| 7173760 |
Luminous intensity distribution control device and display having the same |
Feb. 6, 2007 |
| 7154675 |
Image display apparatus |
Dec. 26, 2006 |
| 7139124 |
Wide viewing angle screen and projection television comprising the same |
Nov. 21, 2006 |
| 7136224 |
Rear projection screen with shifted lens |
Nov. 14, 2006 |
| 7113333 |
Screen having micro-lens array and projector |
Sep. 26, 2006 |
| 7102819 |
Projection optics apparatus and thereof display device and thereof manufacturing method |
Sep. 5, 2006 |
| 7092158 |
Back-projection screen |
Aug. 15, 2006 |
| 7088515 |
Autostereoscopic lens sheet with planar areas |
Aug. 8, 2006 |
| 7059730 |
Back reflective mirror and back projection type video display device using the same |
Jun. 13, 2006 |
| 7038849 |
Color selective screen, enhanced performance of projection display systems |
May. 2, 2006 |
| 7019899 |
Screen, optical film, and method of manufacturing an optical film |
Mar. 28, 2006 |
| 7016111 |
Screen, optical film, and method of manufacturing an optical film |
Mar. 21, 2006 |
| 7012744 |
Transmissive screen and rear projector |
Mar. 14, 2006 |
| 6999232 |
Rear projection display system |
Feb. 14, 2006 |
| 6962418 |
Projection apparatus panel assembly |
Nov. 8, 2005 |
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