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Class Information
Number: 355/74
Name: Photocopying > Projection printing and copying cameras > Detailed holder for photosensitive paper > Including adjustable or selective masking frame
Description: Subject matter including adjustable or selective, opaque means for selectively defining the area or size of the photographic paper which will receive the light coming from the object by blocking the unwanted light at the edges or border of what will be the new photograph.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7411659 Crop device for framing Aug. 12, 2008
7349070 Multiple level photolithography Mar. 25, 2008
7268504 Stator position feedback controller Sep. 11, 2007
7166395 Method and system of processing stamps Jan. 23, 2007
7138918 System for sorting waste Nov. 21, 2006
7123150 Waste container identification system Oct. 17, 2006
6882126 Holder mover for a stage assembly Apr. 19, 2005
6631244 Film carrier and film handling device using same Oct. 7, 2003
6619359 Pellicle mounting apparatus Sep. 16, 2003
6583858 Substrate holder for lithographic apparatus Jun. 24, 2003
6556281 Flexible piezoelectric chuck and method of using the same Apr. 29, 2003
6509957 Stage device and exposure apparatus Jan. 21, 2003
6480260 Mask clamping apparatus, e.g. for a lithographic apparatus Nov. 12, 2002
6438458 Substrate conveying system in semiconductor manufacturing apparatus Aug. 20, 2002
6404483 Substrate handler for use in lithographic projection apparatus Jun. 11, 2002
6377339 Document imaging system incorporating a selectively opaque/transparent liquid crystal platen Apr. 23, 2002
6342944 Vertical alignment table mechanism Jan. 29, 2002
6337735 Exposure apparatus for photoengraving stamps Jan. 8, 2002
6320650 Positioning apparatus for image capturing apparatus Nov. 20, 2001
6317197 Mask pellicle remove tool Nov. 13, 2001
6295119 Scanning type exposure apparatus with multiple field diaphragms for providing consistent exposure Sep. 25, 2001
6278511 Method and apparatus for stacking and drying cut imaged media Aug. 21, 2001
6184972 Substrate transport apparatus, substrate holding apparatus and substrate processing apparatus Feb. 6, 2001
6081346 Digital image forming apparatus Jun. 27, 2000
6072563 Printer apparatus for simultaneously printing multiple images Jun. 6, 2000
6040096 Mask substrate, projection exposure apparatus equipped with the mask substrate, and a pattern formation method utilizing the projection exposure apparatus Mar. 21, 2000
6018382 Photo printer and paper mask device Jan. 25, 2000
5953107 Mask pellicle remove tool Sep. 14, 1999
5922458 Display holder easel and work board employing reusable pressure sensitive adhesive Jul. 13, 1999
5894056 Mask substrate, projection exposure apparatus equipped with the mask substrate, and a pattern formation method utilizing the projection exposure apparatus Apr. 13, 1999
5870177 Photographic printing apparatus Feb. 9, 1999
5839035 Photomode contrast control system for an electrostatographic printing machine Nov. 17, 1998
5748289 Apparatus and method for producing photographic prints with write-on borders May. 5, 1998
5734463 Print processing method, photographic printer, and print stacking device and method Mar. 31, 1998
5734461 Photographic image exposing apparatus Mar. 31, 1998
5699147 Paper magazine Dec. 16, 1997
5680200 Inspection apparatus and method for optical system, exposure apparatus provided with the inspection apparatus, and alignment apparatus and optical system thereof applicable to the exposure app Oct. 21, 1997
5668625 Apparatus for and method for handling film in a photographic printer Sep. 16, 1997
5663786 Film charging apparatus for photographic printer Sep. 2, 1997
5661549 Variable sized and proportioned window for cropping photographs Aug. 26, 1997
5661543 Photosensitive material feed mechansim for auto-printer's exposure station Aug. 26, 1997
5636002 Auxiliary mask features for enhancing the resolution of photolithography Jun. 3, 1997
5631722 Apparatus for exposing an adjustable area of a film May. 20, 1997
5592260 Photographic cropping device and method Jan. 7, 1997
5583610 Print processing method, photographic printer, and print stacking device and method Dec. 10, 1996
5568225 Image input device Oct. 22, 1996
5548372 PCB tooling apparatus for forming patterns on both sides of a substrate Aug. 20, 1996
5534971 Method and apparatus for selectively composing the content of a photograph Jul. 9, 1996
5523880 Projection screen masking system Jun. 4, 1996
5523820 Multiformat film clamp Jun. 4, 1996

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