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Class Information
Number: 359/831
Name: Optical: systems and elements > Prism (including mount)
Description: Subject matter including a transparent optical element having at least two plane surfaces inclined relative to each other, from which light is reflected or through which light is refracted.










Sub-classes under this class:

Class Number Class Name Patents
359/832 Fluid filled 63
359/833 With reflecting surface 272
359/837 With refracting surface 314


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8692983 Optical, laser-based, or lidar measuring systems and method Apr. 8, 2014
8692957 Scanning backlight unit and liquid crystal display having the same Apr. 8, 2014
8684915 Endoscope optical system Apr. 1, 2014
8687288 Driver vision field extender Apr. 1, 2014
8659845 High-precision monolithic optical assemblies and methods for fabrication and alignment thereof Feb. 25, 2014
8643965 Enhanced prism film Feb. 4, 2014
8599504 Prism sheet having prisms with wave pattern, black light unit including the prism sheet, and liquid crystal display device including the black light unit Dec. 3, 2013
8580372 Optical film Nov. 12, 2013
8558969 Prism sheet with curved surface and liquid crystal display device using same Oct. 15, 2013
8537467 Antiglare film, antiglare sheet, process for producing them, and image display apparatus using them Sep. 17, 2013
8529072 Image projecting device and a prism with a curved reflection surface Sep. 10, 2013
8517573 Moire reducing optical substrates with irregular prism structures Aug. 27, 2013
8454501 Protection for endoscope, and corresponding endoscope Jun. 4, 2013
8432628 Optical film Apr. 30, 2013
8432944 Extending the lifetime of a deep UV laser in a wafer inspection tool Apr. 30, 2013
8419616 Image pickup device with a protection member and an optical reflection member Apr. 16, 2013
8368999 Article using an optical device Feb. 5, 2013
8363321 Apparatus for introducing external aimpoint corrections into a standalone day sight Jan. 29, 2013
8328371 Anti-reflection structure body, method of producing the same and method of producing optical member Dec. 11, 2012
8309905 Multispectral filter for an image detection device, improved image detection device for a multispectral imager and multispectral imager comprising this filter Nov. 13, 2012
8294342 Optical sheet and display Oct. 23, 2012
8284815 Very high power laser chamber optical improvements Oct. 9, 2012
8274721 Variable view imaging system with combination of telecentric scanner and double wedge prisms Sep. 25, 2012
8248710 Prism type lens Aug. 21, 2012
8182130 Light guiding structure of a light guide plate May. 22, 2012
8179770 Optical pickup apparatus May. 15, 2012
8177377 Optical plate and backlight module using the same May. 15, 2012
8167433 Motorized adjustable convergence mechanism for projection displays May. 1, 2012
8162484 Adjustable convergence mechanism for projection displays Apr. 24, 2012
8149507 Binocular Apr. 3, 2012
8144409 Prism system and method for producing the same Mar. 27, 2012
8136976 Light guiding structure of a light guide plate Mar. 20, 2012
8132920 Thin microprojector with switched beam bender and method of operating the same Mar. 13, 2012
8116019 Illumination system Feb. 14, 2012
8107168 Beam splitter apparatus and system Jan. 31, 2012
8079713 Near eye display system Dec. 20, 2011
8040611 Color separation optical system and image pickup apparatus Oct. 18, 2011
8035907 Image capturing device Oct. 11, 2011
8011810 Light integrator for more than one lamp Sep. 6, 2011
8009363 Prism beamsplitters Aug. 30, 2011
7999990 Optical element, optical device, and display device Aug. 16, 2011
7995298 Illumination system Aug. 9, 2011
7995282 Anamorphic optical system Aug. 9, 2011
7929213 Prism sheet Apr. 19, 2011
7911722 Composition for forming prism layer and prism film manufactured using the same Mar. 22, 2011
7878658 Distortion and polarization alteration in MEMS based projectors or the like Feb. 1, 2011
7857465 Light tunnel apparatus of an optical engine and projection system comprising the light tunnel apparatus Dec. 28, 2010
7841749 Optical member, backlight assembly having the same and liquid crystal display device having the same Nov. 30, 2010
7813644 Optical device with a steerable light path Oct. 12, 2010
7808732 Light source apparatus Oct. 5, 2010

1 2 3 4 5 6 7 8 9










 
 
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