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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6115182 |
Real-time optical finder system |
Sep. 5, 2000 |
| 6115181 |
Variable beam splitter having opposed alternating convex and concave lens structures |
Sep. 5, 2000 |
| 6115152 |
Holographic illumination system |
Sep. 5, 2000 |
| 6104535 |
Laser irradiation apparatus and method |
Aug. 15, 2000 |
| 6101037 |
Apparatus and a method for combining light beams by using two flat plates with an air gap therebetween |
Aug. 8, 2000 |
| 6101038 |
Infrared audio/video interface for head-mounted display |
Aug. 8, 2000 |
| 6097521 |
Optoelectronic module for bidirectional optical data transmission |
Aug. 1, 2000 |
| 6097540 |
Frequency conversion combiner system for diode lasers |
Aug. 1, 2000 |
| 6094309 |
Head-mounted display |
Jul. 25, 2000 |
| 6091546 |
Eyeglass interface system |
Jul. 18, 2000 |
| 6091545 |
Real image finder optical system having half mirror and information display surface within eyepiece optical system |
Jul. 18, 2000 |
| 6084703 |
Illumination system for high resolution display systems |
Jul. 4, 2000 |
| 6084712 |
Three dimensional imaging using a refractive optic design |
Jul. 4, 2000 |
| 6084716 |
Optical substrate inspection apparatus |
Jul. 4, 2000 |
| 6084717 |
Laser beam splitter |
Jul. 4, 2000 |
| 6075912 |
Apparatus for coupling radiation beams into an optical waveguide |
Jun. 13, 2000 |
| 6072640 |
Waterproof lens barrel |
Jun. 6, 2000 |
| 6064784 |
Electrophoretic, dual refraction frustration of total internal reflection in high efficiency variable reflectivity image displays |
May. 16, 2000 |
| 6064527 |
Semiconductor laser assembly with reduced ripple |
May. 16, 2000 |
| 6061487 |
Optical waveguide circuit, optical branched waveguide circuit, and optical modulator |
May. 9, 2000 |
| 6057964 |
Process for imaging image points of a video picture and associated apparatus |
May. 2, 2000 |
| 6055099 |
Optical interconnect |
Apr. 25, 2000 |
| 6052229 |
Image display system using a thin-film actuated mirror array |
Apr. 18, 2000 |
| 6046856 |
Image projector and illumination device used for the image projector |
Apr. 4, 2000 |
| 6040946 |
Color superposition and mixing of light beams for a video display system |
Mar. 21, 2000 |
| 6038054 |
Polarized-light converting elemental device having cholesteric crystal layer |
Mar. 14, 2000 |
| 6038067 |
Scanning computed confocal imager |
Mar. 14, 2000 |
| 6038074 |
Three-dimensional measuring apparatus and method, image pickup apparatus, and apparatus and method for inputting image |
Mar. 14, 2000 |
| 6034821 |
Optomechanical components for use as optical interconnects |
Mar. 7, 2000 |
| 6031667 |
Optical pickup device |
Feb. 29, 2000 |
| 6028708 |
Method for producing a beam splitter molded part and optoelectronic module using the beam splitter molded part |
Feb. 22, 2000 |
| 6028719 |
360 degree/forward view integral imaging system |
Feb. 22, 2000 |
| 6023548 |
Device for the conversion of a plurality of light beams into a more compact arrangement of light beams |
Feb. 8, 2000 |
| 6021002 |
Real-image finder |
Feb. 1, 2000 |
| 6018422 |
Three-dimensional microstructures and methods for making three-dimensional microstructures |
Jan. 25, 2000 |
| 6014258 |
Color image display apparatus and method |
Jan. 11, 2000 |
| 6011643 |
Device with a laser for image presentation |
Jan. 4, 2000 |
| 6008943 |
Laser optical system for micromachining |
Dec. 28, 1999 |
| 6008944 |
Optical device with optional resolutions |
Dec. 28, 1999 |
| 6008946 |
Ambient light display illumination for a head-mounted display |
Dec. 28, 1999 |
| 6005722 |
Optical display system including a light valve |
Dec. 21, 1999 |
| 6005717 |
Diode laser beam combiner system |
Dec. 21, 1999 |
| 6005716 |
Co-linear and intersecting five light beam generator |
Dec. 21, 1999 |
| 5999324 |
Optical system for focusing an object up on an image surface of a solid-state image device |
Dec. 7, 1999 |
| 5999345 |
Multi-beam light source unit |
Dec. 7, 1999 |
| 5995289 |
Laser beam coupler, shaper and collimator |
Nov. 30, 1999 |
| 5991082 |
Lens system with multiple focal lines |
Nov. 23, 1999 |
| 5991083 |
Image display apparatus |
Nov. 23, 1999 |
| 5986810 |
Imaging system |
Nov. 16, 1999 |
| 5986809 |
Polarization conversion element, polarization illuminator, display using the same illuminator, and projection type display |
Nov. 16, 1999 |
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