| |
 |
|
Class Information
Number: 359/234
Name: Optical: systems and elements > Light control by opaque element or medium movable in or through light path > With rotating or pivoting element (e.g., scanning discs)
Description: Subject matter comprising means wherein the light control results from revolving, completely or partially, an opaque element or an element containing opaque and transparent portions.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7573629 |
Blade actuating apparatus for optical instruments |
Aug. 11, 2009 |
| 7490966 |
Illumination system |
Feb. 17, 2009 |
| 7477435 |
Projector |
Jan. 13, 2009 |
| 7312922 |
Confocal microscope |
Dec. 25, 2007 |
| 7283306 |
Confocal optical scanner |
Oct. 16, 2007 |
| 7280735 |
Combined optical fiber wheel, beamsplitter, switch, and logic gate |
Oct. 9, 2007 |
| 7245285 |
Pixel device |
Jul. 17, 2007 |
| 7210795 |
Light quantity adjusting device and projector apparatus using the same |
May. 1, 2007 |
| 7113318 |
Light amount control apparatus, photographing apparatus, and filter |
Sep. 26, 2006 |
| 7088487 |
Modifiable assembly of microscopic apertures |
Aug. 8, 2006 |
| 7085032 |
Light regulator and image pickup system |
Aug. 1, 2006 |
| 7083303 |
Operating theater lamp having adjustable diaphragm |
Aug. 1, 2006 |
| 7074840 |
Light adjustable lenses capable of post-fabrication power modification via multi-photon processes |
Jul. 11, 2006 |
| 7054046 |
Optical scanning frequency doubling method and apparatus adopting the same |
May. 30, 2006 |
| 7019917 |
Lens barrel |
Mar. 28, 2006 |
| 7009788 |
Method of making a rotational optical arrangement, and the optical arrangement made by the method |
Mar. 7, 2006 |
| 6970287 |
Confocal 3D inspection system and process |
Nov. 29, 2005 |
| 6940625 |
Pattern forming member applied to sectioning image observation apparatus and sectioning image observation apparatus using them |
Sep. 6, 2005 |
| 6856750 |
Optical variable attenuator assembly |
Feb. 15, 2005 |
| 6812979 |
Color-separating apparatus for liquid crystal projector of single panel type |
Nov. 2, 2004 |
| 6806985 |
Optical system with shutter assembly having an integral shutter-mounted actuator |
Oct. 19, 2004 |
| 6778323 |
Confocal microscope |
Aug. 17, 2004 |
| 6747772 |
Pattern forming member applied to sectioning image observation apparatus and sectioning image observation apparatus using them |
Jun. 8, 2004 |
| 6731421 |
Wedge-shaped lensless laser focusing device |
May. 4, 2004 |
| 6700690 |
Tunable variable bandpass optical filter |
Mar. 2, 2004 |
| 6687052 |
Confocal microscopy apparatus and method |
Feb. 3, 2004 |
| 6646819 |
Interactive dynamic imaging |
Nov. 11, 2003 |
| 6639572 |
Paper white direct view display |
Oct. 28, 2003 |
| 6631029 |
Optical image separation system and confocal scanning unit |
Oct. 7, 2003 |
| 6583921 |
Micromechanical device and method for non-contacting edge-coupled operation |
Jun. 24, 2003 |
| 6570566 |
Image processing apparatus, image processing method, and program providing medium |
May. 27, 2003 |
| 6559999 |
System for modulating radiation using two rotating discs |
May. 6, 2003 |
| 6556334 |
Flat panel display using microelectromechanical device |
Apr. 29, 2003 |
| 6512878 |
Variable optic attenuator |
Jan. 28, 2003 |
| 6466353 |
Low frequency optical shutter and driver |
Oct. 15, 2002 |
| 6437910 |
Scanning confocal microscope |
Aug. 20, 2002 |
| 6426835 |
Confocal microscope |
Jul. 30, 2002 |
| 6329967 |
Bistable paper white direct view display |
Dec. 11, 2001 |
| 6317258 |
Scanning confocal microscope |
Nov. 13, 2001 |
| 6219169 |
Beam shape compensation optical system |
Apr. 17, 2001 |
| 6215575 |
Low frequency optical shutter and driver |
Apr. 10, 2001 |
| 6188514 |
Confocal microscope |
Feb. 13, 2001 |
| 6185035 |
Optical microscope |
Feb. 6, 2001 |
| 6140979 |
Scanned display with pinch, timing, and distortion correction |
Oct. 31, 2000 |
| 6046836 |
Low frequency optical shutter |
Apr. 4, 2000 |
| 6028691 |
Machine vision |
Feb. 22, 2000 |
| 6018424 |
Conformal window design with static and dynamic aberration correction |
Jan. 25, 2000 |
| 6011640 |
High intensity lighting projectors |
Jan. 4, 2000 |
| 6002509 |
Beam scanner for confocal microscopes |
Dec. 14, 1999 |
| 5986785 |
Electronic apparatus with optical communication capability |
Nov. 16, 1999 |
|
|
|
