Patents
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)
02/1986
02/27/1986WO1986001345A1 Optical transmission filter
02/25/1986US4572616 Adaptive liquid crystal lens
02/19/1986EP0172024A2 Laser control system
02/19/1986EP0171958A1 Electro- and magneto-optic devices
02/19/1986EP0171767A2 A light radiator
02/18/1986US4571603 Deformable mirror electrostatic printer
02/18/1986US4571035 For use in an optical scanner
02/18/1986US4571021 Plural-beam scanning apparatus
02/18/1986US4571020 Hologram light deflector
02/11/1986US4570062 System for optically transferring information between a moving object and a fixed position
02/11/1986US4569575 Electrodes for a device operating by electrically controlled fluid displacement
02/10/1986EP0066608A4 Holographic scanning system.
02/05/1986EP0170008A2 Light pen or barrier
02/04/1986US4568203 Thrust bearing
02/04/1986US4568143 Optical fiber crossover switching apparatus
01/1986
01/30/1986WO1986000720A1 Apparatus which shapes gaussian beams by spherical mirrors
01/30/1986WO1986000719A1 Method of controlling temperature of a semiconductor laser in an optical scanning apparatus
01/30/1986WO1986000718A1 Plural-channel optical rotary joint
01/29/1986EP0169593A2 Adjusting the direction of a beam of radiation
01/28/1986US4567585 Optical tape recorder using linear scanning
01/28/1986US4566935 Spatial light modulator and method
01/28/1986CA1199824A1 Fiber optic splicing
01/22/1986EP0169116A1 Optical system with a high-speed optical channel selector
01/22/1986EP0168988A2 Crystalline colloidal narrow band radiation filter
01/22/1986EP0168445A1 Optical fiber shooting apparatus
01/21/1986US4566043 Laser recording apparatus
01/21/1986US4565421 Plural-beam scanning apparatus
01/14/1986US4564866 Optical printer
01/14/1986US4564757 Mirror position sensor for improved track selection in optical data disk system
01/14/1986US4564739 Apparatus for labeling parts with a laser
01/08/1986EP0167220A1 Optical transducer and measuring device
01/07/1986US4563056 Optical system for laser printer
01/07/1986EP0124524A4 Interferometer with kerr effect compensation.
01/07/1986CA1199057A1 Laser diode printer
01/02/1986EP0166339A1 A light radiator
12/1985
12/31/1985US4562462 Color laser printer with improved efficiency
12/31/1985US4561717 Optical system for information processing
12/27/1985EP0165324A1 Method and appliance for the acoustic control of the adjustment of optical devices
12/27/1985EP0165323A1 Method and appliance for the acoustic control of the adjustment of optical devices
12/24/1985US4561079 Support structure of an optical part
12/24/1985US4561023 Dampening system for micro-deflector scanning beam modulator
12/24/1985US4560278 Fixed-slit type photoelectric microscope
12/24/1985US4560238 Light transmission control apparatus
12/24/1985US4560234 Fiber optic switchable coupler
12/19/1985WO1985005750A1 Apparatus for producing clock signals for scanner
12/18/1985EP0165060A2 Semiconductor laser beam scanning device
12/17/1985US4559562 Microdeflector facet tracker for scanning system
12/17/1985US4559546 Intensity control for the imaging beam of a raster scanner
12/17/1985CA1198166A1 Spacial optical switching assembly
12/17/1985CA1198150A1 Raster scanning apparatus
12/17/1985CA1197991A1 Vibration compensating interferometer mirror drive system
12/11/1985EP0163850A1 Method and device for synchronizing a material web, in particular a photosensitive material web, in a photocomposing process
12/10/1985US4558314 Conductive fluid optical display panel and method of manufacture
12/10/1985US4557566 Spherical lens for spherically symmetrical graded refractive index distribution provided with rod clad
12/10/1985US4557555 Switch for optical light waveguides
12/10/1985US4557550 Optical fiber taps
12/05/1985WO1985005466A1 Variable power lens system
12/05/1985WO1985005465A1 Method and device for deflecting a light beam for the writing and reading in matrix form of a document
12/05/1985WO1985005464A1 Focal plane scanning device
12/03/1985US4556901 Method for scanning a plurality of scanning lines at the same time
12/03/1985US4556278 Holographic disc mount
11/1985
11/26/1985US4555810 Distribution system for a local area network
11/21/1985EP0161826A2 Single mode optical fibre attenuators
11/21/1985EP0161474A1 Process and device for the synchronized operation of an electric motor, in particular for driving a rotatable reflection element of an optical detection system
11/19/1985US4554561 Multi-channel electro-optic printer for printing plural image lines at once
11/19/1985US4554454 Optical system for scanning with laser beam
11/13/1985EP0161126A1 Pressure detection and localisation system for pressure loss within optical cables under pressure
11/12/1985US4553193 Scanning light system
11/12/1985US4552417 Polygonal type optical deflector
11/07/1985EP0148229A4 An improved image scanning unit.
11/06/1985EP0160205A1 Variable attenuator for a light beam
11/06/1985EP0160011A1 Optical fiber switch.
11/05/1985US4551626 Method of correcting radiation image read-out error
11/05/1985US4550985 Light deflector
10/1985
10/30/1985EP0159906A2 Optical switching devices
10/30/1985EP0159700A2 Method and apparatus for improved inspection of continuous webs
10/29/1985CA1196097A1 Device for compensating the lack of balance of a deviating mirror belonging to an optical system
10/29/1985CA1195865A1 Two-beam scanning optical system
10/28/1985EP0151584A4 Thin plastic corrector lenses for optical systems.
10/23/1985EP0159226A1 Optical switch
10/23/1985EP0159024A2 Light beam scanning apparatus
10/23/1985EP0159023A2 Light beam scanning apparatus
10/22/1985US4548463 Holographic scanner control based on monitored diffraction efficiency
10/16/1985EP0158551A1 Electrically driven movable fluid device
10/16/1985EP0158505A2 Active mirror wavefront sensor
10/15/1985US4547871 Two dimensional actuator for moving optical medium of scanning device
10/15/1985US4547041 Arrangement for optical path length variation
10/15/1985US4547038 Apparatus for scanning a plane with light beams
10/15/1985CA1195421A1 Electronic cinema camera
10/08/1985US4545657 Laser beam scanning mirror finely adjusted via joystick
10/02/1985EP0156467A2 Spinning disc apparatus
10/01/1985US4544242 Optical deflecting device
10/01/1985US4544241 Mirror position sensor and associated motor for improved track selection in optical data disk system
10/01/1985US4544228 Scanning method using a rotating prism
09/1985
09/25/1985EP0155844A2 Pulse imaging system
09/25/1985EP0155478A2 Graphic input/output device including a fiber optic bundle with electronic means for providing coherence
09/24/1985US4543565 Method and apparatus for monitoring an alarm system
09/18/1985EP0154870A2 Light deflecting arrangement
09/18/1985EP0154866A1 Laser-misalignment compensating device
09/18/1985EP0154865A1 Position correcting device for a laser beam passing an articulated waveguide