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Class Information
Number: 355/70
Name: Photocopying > Projection printing and copying cameras > Illumination systems or details > Plural lamps
Description: Subject matter wherein the apparatus includes a plurality of light sources for simultaneous or separate use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7551262 |
Exposure apparatus having a position detecting system and a wavelength detector |
Jun. 23, 2009 |
| 7541601 |
Ion beam irradiating apparatus and method of adjusting uniformity of a beam |
Jun. 2, 2009 |
| 7522266 |
Lithographic apparatus and device manufacturing method |
Apr. 21, 2009 |
| 7432492 |
Image reading apparatus capable of reading infrared and visible images |
Oct. 7, 2008 |
| 7400699 |
Illumination system with raster elements of different sizes |
Jul. 15, 2008 |
| 7359035 |
Digital exposure apparatus for a color enlarging photoprinter |
Apr. 15, 2008 |
| 7277158 |
Lithographic apparatus and device manufacturing method |
Oct. 2, 2007 |
| 7161661 |
Lithographic apparatus and device manufacturing method |
Jan. 9, 2007 |
| 7154582 |
Exposure apparatus and method |
Dec. 26, 2006 |
| 7133118 |
Lithographic apparatus and device manufacturing method |
Nov. 7, 2006 |
| 7115353 |
Computer screen imaging system for the preparation of print screens |
Oct. 3, 2006 |
| 7098993 |
Exposure device for exposing a photosensitive material in accordance with image data |
Aug. 29, 2006 |
| 7021541 |
Original illuminating apparatus and image reader having the same |
Apr. 4, 2006 |
| 6897941 |
Optical spot grid array printer |
May. 24, 2005 |
| 6894762 |
Dual source lithography for direct write application |
May. 17, 2005 |
| 6836617 |
Purchasing configured photographic film products |
Dec. 28, 2004 |
| 6809801 |
1:1 projection system and method for laser irradiating semiconductor films |
Oct. 26, 2004 |
| 6727982 |
Illumination system with plural light sources, and exposure apparatus having the same |
Apr. 27, 2004 |
| 6636292 |
Printing apparatus for photosensitive media having a hybrid light source |
Oct. 21, 2003 |
| 6606180 |
Light beam scanning device |
Aug. 12, 2003 |
| 6603532 |
Illuminance measurement apparatus, exposure apparatus, and exposure method |
Aug. 5, 2003 |
| 6570168 |
Illumination system with a plurality of light sources |
May. 27, 2003 |
| 6556286 |
Inspection system for the pupil of a lithographic tool |
Apr. 29, 2003 |
| 6552775 |
Exposure method and apparatus |
Apr. 22, 2003 |
| 6540416 |
System and method for digital film development using visible light |
Apr. 1, 2003 |
| 6512573 |
Projection exposure apparatus and exposure method |
Jan. 28, 2003 |
| 6488379 |
Video projector illumination system using two lamps having complementary beams patterns |
Dec. 3, 2002 |
| 6466382 |
Optical arrangement |
Oct. 15, 2002 |
| 6424405 |
Exposure apparatus and device manufacturing method |
Jul. 23, 2002 |
| 6396563 |
Exposure apparatus |
May. 28, 2002 |
| 6373556 |
X-ray transparency scanner |
Apr. 16, 2002 |
| 6355393 |
Image-forming method and organic light-emitting element for a light source for exposure used therein |
Mar. 12, 2002 |
| 6321231 |
Data management and order delivery system |
Nov. 20, 2001 |
| 6317155 |
Image input apparatus with illumination devices stored away from camera image pickup |
Nov. 13, 2001 |
| 6246464 |
Illumination system |
Jun. 12, 2001 |
| 6233039 |
Optical illumination system and associated exposure apparatus |
May. 15, 2001 |
| 6211947 |
Illuminance distribution measuring method, exposing method and device manufacturing method |
Apr. 3, 2001 |
| 6204911 |
Exposure apparatus and device manufacturing method |
Mar. 20, 2001 |
| 6188466 |
Image forming apparatus and two-dimensional light-emitting element array |
Feb. 13, 2001 |
| 6133985 |
Method of processing digital images and distributing visual prints produced from the digital images |
Oct. 17, 2000 |
| 6094254 |
Optical system, method for arranging point light sources in the optical system, and image scanning exposure apparatus |
Jul. 25, 2000 |
| 6040895 |
Method and device for controlled illumination of an object for improving identification of an object feature in an image of the object |
Mar. 21, 2000 |
| 6002466 |
Lithography exposure device |
Dec. 14, 1999 |
| 5995195 |
Method and apparatus for exposing photosensitive materials |
Nov. 30, 1999 |
| 5991009 |
Illumination optical apparatus using different number of light sources under different exposure modes, method of operating and method of manufacturing thereof |
Nov. 23, 1999 |
| 5978067 |
Photographic camera system |
Nov. 2, 1999 |
| 5880817 |
Projection-exposure apparatus and method exhibiting reduced solarization and radiation compaction |
Mar. 9, 1999 |
| 5870175 |
Index printer having density correction using a standard image |
Feb. 9, 1999 |
| 5859689 |
Image printer |
Jan. 12, 1999 |
| 5815248 |
Illumination optical apparatus and method having a wavefront splitter and an optical integrator |
Sep. 29, 1998 |
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