Patents for G02B 26 - Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating (46,502) |
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08/15/1984 | EP0115765A1 Commutation switch for an optical waveguide circuit |
08/07/1984 | US4464011 Light beam scanning apparatus and the method |
08/07/1984 | CA1172077A1 Holographic scanner disc with different facet areas |
08/01/1984 | EP0114201A1 One axis oscillator mirror drive for optical devices |
07/31/1984 | US4463258 Imaging apparatus |
07/31/1984 | US4462660 Modulating a laser beam |
07/24/1984 | CA1171528A1 Twisting geometry optical system utilizing imaging array with time delay segments |
07/24/1984 | CA1171509A1 Integrated electro-optic wave guide modulator |
07/24/1984 | CA1171398A1 Task lighting system |
07/18/1984 | EP0113659A1 Method of mounting galvanometer mirror |
07/17/1984 | US4460252 Electrically controlled optical deflector |
07/17/1984 | US4460240 Semiconductor laser scanning system |
07/17/1984 | CA1171147A1 Communications tuning construction |
07/17/1984 | CA1170875A1 Method for the correction of the positional errors of a polyhedral rotating mirror |
07/10/1984 | US4459182 Method of manufacturing a display device |
06/26/1984 | CA1169913A1 Image size control for raster scanners |
06/20/1984 | EP0111333A1 Light beam scanning apparatus |
06/19/1984 | US4455485 Laser beam scanning system |
06/13/1984 | EP0110231A2 Device for focusing and blending a laser beam |
06/12/1984 | US4454547 Raster output scanner having a full width electro-mechanical modulator |
06/05/1984 | US4453241 Optical scanning unit for reading information from an optical recording |
06/05/1984 | US4453180 In a scanning device |
06/05/1984 | US4453170 Image forming apparatus with vibration compensation |
06/05/1984 | US4453087 Scanning mechanism for FLIR systems |
06/05/1984 | US4452507 Fiber optical bypass switch |
05/29/1984 | US4451731 Apparatus and method for modulating light to generate an index pulse |
05/23/1984 | EP0109249A2 Radiation detection apparatus |
05/22/1984 | US4450479 Thermal imaging apparatus |
05/22/1984 | US4450458 Multi-function reproduction apparatus |
05/22/1984 | US4449782 Modular, optical fiber communication system |
05/16/1984 | EP0108308A2 Photoelectric conversion apparatus |
05/16/1984 | EP0108160A1 Method to adjust and monitor a light spot |
05/15/1984 | CA1167310A1 Light pick-up device |
05/10/1984 | WO1984001835A1 Optical fiber tap |
05/10/1984 | WO1984001822A1 Interferometer with kerr effect compensation |
05/08/1984 | US4447147 Optical scanning device |
05/08/1984 | US4447112 Scanning optical system having a tilting correcting function |
05/01/1984 | US4446548 Apparatus for the point-by-point scanning of an object |
05/01/1984 | US4446487 Method of and apparatus for reading out image information |
05/01/1984 | US4445752 Optical fiber switch with rotary gear movement |
05/01/1984 | CA1166493A1 Optical slip ring assembly |
04/25/1984 | EP0106592A2 Data clocking circuitry |
04/25/1984 | EP0106172A1 Self-contained optical fibre switch |
04/24/1984 | US4445126 Image forming apparatus |
04/24/1984 | US4445125 Diode laser array system for printing and copying applications |
04/24/1984 | US4444471 Variable focus lens system employing elastomeric lens |
04/24/1984 | US4444457 Process and device for the production of a telecentric light beam and use of the process |
04/24/1984 | CA1166052A1 Mirror scanner synchronized with moving folded document plane |
04/24/1984 | CA1166051A1 Double pass optical system for raster scanners |
04/24/1984 | CA1166050A1 Laser beam scanning system |
04/17/1984 | US4443696 Optical beam intensity control system |
04/17/1984 | US4443055 Scanning optical system having a tilting correcting function |
04/17/1984 | US4443043 Electric motor unit |
04/10/1984 | US4441791 Deformable mirror light modulator |
04/10/1984 | US4441785 Rotary fiber optic switch |
04/04/1984 | EP0104960A1 Bifocal optical system and its use in a videofrequency image detection device |
04/04/1984 | EP0104943A2 Stabilized fiber optic sensor |
04/03/1984 | US4440491 Photographic transparency supporting device |
03/29/1984 | WO1984001211A1 Vibration compensating interferometer mirror drive system |
03/27/1984 | US4439715 Apparatus for accurately moving a body in accordance with a predetermined motion |
03/27/1984 | US4439003 Remote counter-balancing mechanism |
03/20/1984 | US4438330 Wavefront sensor employing a modulation reticle |
03/20/1984 | US4438160 Method of making a rotary ball display device |
03/20/1984 | US4437728 Photo-switch |
03/14/1984 | EP0102714A2 Fixed slit type photoelectric microscope |
03/14/1984 | EP0102466A1 Device for the passive and active optomechanical scanning of a visual field |
03/13/1984 | US4437126 Electronic cinema camera |
03/13/1984 | US4436995 For providing an electrical signal |
03/13/1984 | US4436383 F-θ lens system |
03/13/1984 | US4436367 For coupling an optic signal to a stator detector |
03/13/1984 | US4436260 Optical scanner for use in confined areas |
03/13/1984 | CA1163712A1 Electrostatically deformographic switches |
03/06/1984 | US4435733 Flying spot scanner for laser printer |
03/06/1984 | US4435732 Electro-optical illumination control system |
03/06/1984 | US4435722 Electrophotographic recording apparatus |
03/06/1984 | US4435041 Chromatic aberration correction in a multiwavelength light beam deflection system |
03/06/1984 | CA1163299A1 Positioning device for optical system element |
02/28/1984 | US4433894 Method and apparatus for generating optical scans |
02/21/1984 | US4433346 Raster input scanner |
02/21/1984 | US4432598 Image reading and recording apparatus and photodeflector therefor |
02/21/1984 | US4432597 Transmissive holographic optical element on aberrating substrate |
02/21/1984 | CA1162430A1 Double pass scanning system |
02/14/1984 | US4432044 Task lighting system |
02/14/1984 | US4431917 Compact, high cold shield efficiency optical system |
02/08/1984 | EP0100275A1 Trihedron-shaped deformable reflectors |
02/07/1984 | US4429948 Optical alignment compensation |
01/31/1984 | US4429220 Light beam scanning device with curved grid pattern |
01/31/1984 | US4429218 Scanning beam detector |
01/31/1984 | US4428650 For restricting the amount of radiation |
01/31/1984 | US4428643 Optical scanning system with wavelength shift correction |
01/25/1984 | EP0098969A1 Astigmatic optical element, its manufacturing process, illuminating apparatus including the same and articles treated by the same |
01/24/1984 | US4427878 Optical scanning apparatus incorporating counter-rotation of elements about a common axis by a common driving source |
01/24/1984 | CA1160875A1 Pivoting mirror device |
01/17/1984 | US4426696 Optical playback apparatus focusing system for producing a prescribed energy distribution along an axial focal zone |
01/17/1984 | CA1160489A1 Optical fiber switch |
01/11/1984 | EP0097886A1 Adjustable optical attenuator |
01/11/1984 | EP0097852A2 Rotating mirror scanner |
01/03/1984 | US4424589 Flat bed scanner system and method |
01/03/1984 | US4424442 Scanning method using a plurality of beams and apparatus therefor |
01/03/1984 | CA1159916A1 Controllably deformed elastic waveguide elements |