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Class Information
Number: 355/18
Name: Photocopying > Projection printing and copying cameras
Description: Subject matter including an apparatus or a method for projecting an image of an original, by passing light through or around the original or reflecting light from the original, on a photosensitive recording surface for the purpose of making a copy of the original; the image is usually enlarged or reduced in size with respect to the original and the apparatus contains a projection lens or lens system for forming the image.


Sub-classes under this class:

Class Number Class Name Patents
355/21 Collapsible or portable 38
355/19 Combined with or convertible to a contact printer 20
355/23 Copying both sides of original 149
355/31 Copying sound record 15
355/75 Detailed holder for original 1,222
355/72 Detailed holder for photosensitive paper 1,058
355/52 Distortion introducing or rectifying 325
355/55 Focus or magnification control 975
355/40 Identifying, composing, or selecting 925
355/67 Illumination systems or details 1,835
355/64 Image transferred from individual documents to film strip 161
355/47 Image transferred to or from curved surface 100
355/77 Methods 1,787
355/32 Multicolor picture 239
355/50 Original moves continuously 246
355/26 Photographing on both sides of photo-sensitive paper 113
355/46 Plural 155
355/54 Producing plural rows of pictures on photosensitive paper 205
355/66 Reflector between original and photo-sensitive paper 235
355/53 Step and repeat 3,390
355/22 Stereoscopic 127
355/39 Tilting 89
355/20 With cathode ray tube for light source 123
355/27 With developing 580
355/29 With film severing 149
355/44 With focusing or projection screen 56
355/30 With temperature or foreign particle control 870


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7603189 Apparatus, operation terminal, and monitoring method of apparatus Oct. 13, 2009
7592760 Lithographic apparatus and device manufacturing method Sep. 22, 2009
7581826 Ink reservoir Sep. 1, 2009
7551307 Image formation apparatus and image formation system Jun. 23, 2009
7521697 Method for fabricating semiconductor device and equipment for fabricating the same Apr. 21, 2009
7468239 Mask for photolithography, method of forming thin film, liquid crystal display device, and method of producing the liquid crystal display device Dec. 23, 2008
7463332 Image forming method and apparatus Dec. 9, 2008
7438995 Use of partially fluorinated polymers in applications requiring transparency in the ultraviolet and vacuum ultraviolet Oct. 21, 2008
7426284 Method, apparatus, and program for image processing capable of effectively preventing and detecting tampering, and a medium storing the program Sep. 16, 2008
7379152 Exposure apparatus and exposure method May. 27, 2008
7369217 Method and device for immersion lithography May. 6, 2008
7321446 Color image processing device and color image processing method Jan. 22, 2008
7312845 Method of capturing and processing sensed images Dec. 25, 2007
7267926 Active energy beam curing type conductive paste, production method and device for conductor circuit substrate and non-contact ID and production method thereof Sep. 11, 2007
7199860 Method of processing a roll of exposed photographic film containing photographic images into corresponding digital images and then distributing visual prints produced from the digital images Apr. 3, 2007
7190387 Systems for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam Mar. 13, 2007
7136542 Image retrieval method Nov. 14, 2006
7129009 Polymer-liquid compositions useful in ultraviolet and vacuum ultraviolet uses Oct. 31, 2006
7088419 Lithographic systems and methods with extended depth of focus Aug. 8, 2006
7084950 Chromeless photomask and exposure apparatus including the chromeless photomask Aug. 1, 2006
7084951 Combined media- and ink-supply cartridge Aug. 1, 2006
7049033 EUV lithography reticles fabricated without the use of a patterned absorber May. 23, 2006
7050143 Camera system with computer language interpreter May. 23, 2006
7018783 Fine structure and devices employing it Mar. 28, 2006
7014963 Non absorbing reticle and method of making same Mar. 21, 2006
6954254 Printing cartridge with ink and print media supplies Oct. 11, 2005
6943867 Method and system for shipping of photofinishing orders Sep. 13, 2005
6935735 Method and apparatus for recording images on both sides of a recording sheet Aug. 30, 2005
6936931 Overlay key, method of manufacturing the same and method of measuring an overlay degree using the same Aug. 30, 2005
6924878 Method of processing a roll of exposed photographic film containing photographic images into corresponding digital images and then distributing visual prints produced from the digital images Aug. 2, 2005
6919915 Carrier-related information management system and image reading apparatus Jul. 19, 2005
6903798 Pattern writing apparatus and pattern writing method Jun. 7, 2005
6873396 Photolithography processing system Mar. 29, 2005
6870597 Apparatus and method for optically projecting pixel-based image information onto a light-sensitive material Mar. 22, 2005
6844123 System for production of large area display panels with improved precision Jan. 18, 2005
6844913 Optical exposure apparatus for forming an alignment layer Jan. 18, 2005
6832275 Information input system, control method thereof, and storage medium Dec. 14, 2004
6816229 Image recording device Nov. 9, 2004
6811939 Focus monitoring method, focus monitoring system, and device fabricating method Nov. 2, 2004
6812995 Digital camera and document processing system using the digital camera Nov. 2, 2004
6803989 Image printing apparatus including a microcontroller Oct. 12, 2004
6801303 Process for the three dimensional production of images Oct. 5, 2004
6801295 Post exposure modification of critical dimensions in mask fabrication Oct. 5, 2004
6788327 Transfer apparatus Sep. 7, 2004
6787780 Multi-beam exposure apparatus using a multi-axis electron lens, fabrication method of a semiconductor device Sep. 7, 2004
6778261 Film fixing instrument Aug. 17, 2004
6765646 Print-order receiving apparatus Jul. 20, 2004
6750945 Image data storage apparatus for storing scanned image data Jun. 15, 2004
6750944 Programmable camera system with software interpreter Jun. 15, 2004
6741325 Method and apparatus for printing photographs from digital images using existing DPE mini labs May. 25, 2004

1 2 3 4


 
 
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