Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 27 - Other optical systems; Other optical apparatus
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
12/1995
12/07/1995CA2191711A1 Visual display systems and a system for producing recordings for visualization thereon and methods therefor
12/07/1995CA2190132A1 High resolution subtractive color projection system
12/06/1995EP0685753A1 Optical scanner for finite conjugate images
12/06/1995EP0685081A1 Thin-film magneto-optic polarization rotator
12/06/1995EP0670051A4 Diffractive display utilizing reflective or transmissive light yielding single pixel full color capability.
12/05/1995US5473527 High voltage power supply for a helmet mounted display device
12/05/1995US5473475 Method for changing the cross section of a laser beam
12/05/1995US5473471 Complex lens with diffraction grating
12/05/1995US5473470 Polarization detector
12/05/1995US5473447 Optical system
12/05/1995US5473408 For producing a pattern on a target substrate
12/05/1995US5473393 Illuminating system, projection apparatus and detecting apparatus
12/05/1995US5473365 Head-mounted image display apparatus in which a system is capable of changing aspect ratio of observed image
12/05/1995CA2056636C Guard holograms
12/03/1995CA2145580A1 Scanning optical rangefinder
11/1995
11/30/1995WO1995032579A1 Process and device for sensing movements of a part
11/30/1995WO1995027919A3 Polarized light sources
11/29/1995EP0684498A1 Device for improving the visual field of aircraft without a sufficient glass surface
11/29/1995EP0684423A2 Backlight device for display apparatus
11/29/1995EP0511329B1 Radiation source for a printer
11/29/1995CN1112802A Video projection system
11/29/1995CN1112801A Colour video image projection system and associated transformation optics
11/29/1995CN1112797A Polarizing beam splitter and magneto-optic reading device using the same
11/29/1995CN1112706A Optical pick-up apparatus, optical disc recording and/or reproducing apparatus, method for compensating coma aberration
11/29/1995CN1112688A Illumination system for a colour image projection device and circular polarizer suitable for use in such an illumination system, and colour image projeciion device comprising such an illumination.....
11/28/1995US5471347 Magnifying container for printed matter
11/28/1995US5471345 Wavefront corrector for scanning microlens arrays
11/28/1995US5471344 Photographing apparatus having optical low-pass filter
11/28/1995US5471343 Imaging device
11/28/1995US5471340 Reflective optical non-reciprocal devices
11/28/1995US5471321 Color image reading device
11/28/1995US5471264 To facilitate reading of a book
11/28/1995US5471180 Low-loss dielectric resonant devices having lattice structures with elongated resonant defects
11/28/1995US5470760 Solid state imaging device having partition wall for partitioning bottom portions of micro lenses and manufacturing method therefor
11/28/1995CA2150182A1 Device for improving the field of view of aircrafts having an inadequate window area
11/28/1995CA2058514C Polarization illumination device and projector having the same
11/23/1995WO1995031795A2 Process for producing spatial-effect images
11/23/1995DE19517855A1 Movement detector with CCD arrays
11/22/1995EP0683527A1 High density LED arrays with semiconductor interconnects
11/22/1995EP0683425A1 Projection display apparatus
11/22/1995EP0682793A1 Optical symbol (bar code) reading systems and devices
11/22/1995CN1112375A Diffractive display utilizing reflective or transmissive light yielding single pixel full color capability
11/21/1995US5469519 Optical waveguide image transmission system and method
11/21/1995US5469298 For a vehicle
11/21/1995US5469297 Kaleidoscope kit
11/21/1995US5469295 Dual polarizing reflection filter three dimensional image creation and display system
11/21/1995US5469185 Remote sensory unit and driver
11/21/1995US5469184 Directly viewable speed display system
11/16/1995WO1995031024A2 Optical element for a laser
11/16/1995WO1995030980A1 Light box type compact device for viewing transparent films
11/16/1995WO1995030927A1 Beam-combining device and colour image projection apparatus provided with such a device
11/16/1995WO1995030922A1 Beam-combining device and colour image projection apparatus provided with such a device
11/16/1995DE4416935A1 Verfahren zum Erzeugen räumlich wirkender Bilder A method for generating spatially-action images
11/15/1995EP0682449A2 Automatic image stabilization device
11/15/1995EP0682323A1 Substitution device of an artificial picture presented to a plane pilot by the corresponding real picture
11/15/1995EP0682281A1 Mobile telephone equipment with head-up display
11/15/1995EP0682280A1 Optical fibre collimator
11/15/1995EP0682126A1 Low energy plasma cleaning method for cryofilms
11/15/1995EP0681710A1 Head mounted display utilizing diffractive optical elements
11/15/1995EP0681709A1 Visor display with fiber optic faceplate correction
11/15/1995EP0500910B1 Device and method for stereoscopic viewing of slides and prints
11/15/1995CN2212794Y Stereo-optical display apparatus
11/15/1995CN1111758A Optical elements having image-forming, color- and polarization-selective reflection and containing cholesteric liquid crystals, and use of these elements
11/14/1995US5467335 Beam-shaping optical element and device for converting a beam having a first cross-section into a beam having a second cross-section
11/14/1995US5467229 Adjustable laser diode lens assembly
11/14/1995US5467224 Optical low pass filter and imaging device using the same
11/14/1995US5467205 Image display system with right and left eye illuminating means
11/14/1995US5467154 Projection monitor
11/14/1995US5467146 Illumination control unit for display system with spatial light modulator
11/14/1995US5467121 For marking a target
11/14/1995US5467106 Retractable face-up LCD monitor with off-monitor power supply and back-EMF braking
11/14/1995US5467104 Virtual retinal display
11/14/1995US5466564 Silver halide emulsion layer on birefringent support; source of polarized electromagnetic radiation; laser printers
11/09/1995WO1995030169A1 Stereographic book
11/09/1995WO1995030163A1 Optical transmissive component with anti-reflection gratings
11/09/1995CA2189448A1 Stereographic book
11/08/1995EP0681256A1 Optical reader
11/08/1995EP0680683A1 Method and apparatus for use in producing three-dimensional imagery
11/08/1995EP0680621A1 Stereoscopic viewing device
11/08/1995CN2212211Y Projection door lens and article lens group
11/08/1995CN1030233C Thin-film light splitting 1:1 fold reflecting optical system
11/07/1995US5465265 Multi-beam laser light source and multi-beam semiconductor laser array
11/07/1995US5465247 For recording and reproducing information
11/07/1995US5465177 Method and device for the projection of a color image resulting from a modulation by optical valves
11/07/1995US5465175 Autostereoscopic display device
11/07/1995US5465147 Method and apparatus for acquiring images using a ccd detector array and no transverse scanner
11/07/1995US5465146 Fixing device for electrophotographic apparatus
11/02/1995WO1995029427A1 Transportable computer systems having dual viewing modes
11/02/1995EP0679919A2 Head mounted display
11/02/1995EP0679549A1 Head-up displaying device for a vehicle
11/02/1995EP0679276A1 A filmless method and apparatus for producing 3-d photographs
11/02/1995EP0659324A4 Stroboscopic illumination system for video displays.
11/01/1995CN2211610Y 镭射万花筒 Laser Kaleidoscope
10/1995
10/31/1995US5463534 High power light source
10/31/1995US5463498 Internally cooled large aperture microlens array with monolithically integrated microscanner
10/31/1995US5463497 Exposure apparatus
10/31/1995US5463496 Image pickup optical system which minimizes the effects of spurious signals
10/31/1995US5463428 Wireless active eyewear for stereoscopic applications
10/26/1995WO1995028662A1 Single lens stereoscopic imaging system
10/26/1995WO1995028661A1 Diver communication equipment
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