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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/618
Name: Optical: systems and elements > Single channel simultaneously to or from plural channels (e.g., light dividing, combining, or plural image forming, etc.)
Description: Subject matter wherein either (1) a single light ray is used to produce a plurality of groups of different optical axes light rays, which may have different directions or be parallel and displaced relative to one another, each containing the same information as the single light ray or (2) a single light ray is derived from a plurality of groups of light rays having different optical axes in order to include the same information contained in each of the plurality of groups of light rays.










Sub-classes under this class:

Class Number Class Name Patents
359/629 By partial reflection at beam splitting or combining surface 756
359/639 By refraction at beam splitting or combining surface 163
359/619 By surface composed of lenticular elements 1,264


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8711478 Stereoscopic display Apr. 29, 2014
8705176 Modified Michelson delay-line interferometer Apr. 22, 2014
8693101 Lens sheet having lens array formed in pre-selected areas and articles formed therefrom Apr. 8, 2014
8675290 Monocular three-dimensional imaging Mar. 18, 2014
8675291 Monocular three-dimensional imaging Mar. 18, 2014
8649098 Collimating optical member for real world simulation Feb. 11, 2014
8614853 Two-dimensional wavelength-beam-combining of lasers using first-order grating stack Dec. 24, 2013
8599497 Wide angle thin-profile zoom Dec. 3, 2013
8599485 Single-emitter etendue aspect ratio scaler Dec. 3, 2013
8598559 Systems and methods for beam splitting for imaging Dec. 3, 2013
8592713 Irradiating apparatus, semiconductor device manufacturing apparatus, semiconductor device manufacturing method, and display device manufacturing method Nov. 26, 2013
8587867 Beam combiner apparatus and method Nov. 19, 2013
8576487 Spoke light recapture for the spoke between a color of a wheel and its neutral density complement Nov. 5, 2013
8576488 Uni-directional beam splitter coating Nov. 5, 2013
8570304 Determining touch locations using disturbed light Oct. 29, 2013
8559103 Microscope for conventional fluorescence microscopy and total internal reflection microscopy Oct. 15, 2013
8547641 Line-projection apparatus for arrays of diode-laser bar stacks Oct. 1, 2013
8537865 Fiber-laser pumped by stabilized diode-laser bar stack Sep. 17, 2013
8520306 Apparatus for combining laser radiation Aug. 27, 2013
8520051 Videoconferencing terminal with a persistence of vision display and a method of operation thereof to maintain eye contact Aug. 27, 2013
8514491 Capturing and processing of images using monolithic camera array with heterogeneous imagers Aug. 20, 2013
8514492 Multilayer body and method for producing a multilayer body Aug. 20, 2013
8508851 Compact see-through display system Aug. 13, 2013
8498054 Image diversion systems and methods for image capture devices Jul. 30, 2013
8488245 Kilowatt-class diode laser system Jul. 16, 2013
8488244 Ultra compact optical multiplexer or demultiplexer Jul. 16, 2013
8488243 Head-tracking enhanced stereo glasses Jul. 16, 2013
8482654 Stereoscopic image format with depth information Jul. 9, 2013
8472116 Apparatus for combining light from a plurality of coherent light sources Jun. 25, 2013
8466966 Video calibration device Jun. 18, 2013
8465155 Line illumination apparatus using laser arrays Jun. 18, 2013
8459798 Illumination apparatus and projector Jun. 11, 2013
8463001 Image pickup apparatus Jun. 11, 2013
8457173 Silicon-based lens support structure for diode laser Jun. 4, 2013
8451403 Transflective display device and method for assembling the same May. 28, 2013
8446676 Head-mounted display device May. 21, 2013
8441726 Optically variable filter apparatus and filter characteristic control method thereof May. 14, 2013
8437086 Beam combining light source May. 7, 2013
8427748 Wafer-level lens array, method of manufacturing wafer-level lens array, lens module and imaging unit Apr. 23, 2013
8427749 Beam combining light source Apr. 23, 2013
8416497 Lens array unit, optical head and information apparatus Apr. 9, 2013
8416500 Device and method for beam forming Apr. 9, 2013
8411362 Optical element retaining system for sensor systems Apr. 2, 2013
8411363 Plastic sheets with lenticular lens array Apr. 2, 2013
8405910 Optical sheet, image source unit, display device, process for producing optical sheet, and method for manufacturing display device Mar. 26, 2013
8405909 Deposition donor substrate and deposition method using the same Mar. 26, 2013
8405895 Optical system with high contrast Mar. 26, 2013
8403503 Freeform optical device and short standoff image projection Mar. 26, 2013
8395844 Apparatus for homogenizing light and laser apparatus for producing a linear intensity distribution in a work plane Mar. 12, 2013
8389927 Optical arrangement and its use Mar. 5, 2013

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