| Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835) |
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| 03/12/1997 | EP0762170A1 Optical-axis alignment method, optical-axis alignment device, inspection method of optical devices, inspection device of optical devices, method of producing optical module, and apparatus of producing optical module |
| 03/12/1997 | EP0762155A1 A multiple focus lens for an optical head |
| 03/12/1997 | EP0761377A1 Laser scribing on glass using Nd:YAG laser |
| 03/12/1997 | EP0760965A1 Transportable computer systems having dual viewing modes |
| 03/12/1997 | EP0700531B1 Foldable stereoscope |
| 03/12/1997 | CN1144913A Backlight device for display apparatus |
| 03/11/1997 | US5610771 Non-deviating prism with continuously variable dispersion |
| 03/11/1997 | US5610770 Magnifying container for printed matter |
| 03/11/1997 | US5610765 Optical path extender for compact imaging display systems |
| 03/11/1997 | US5610764 Device for improving the field of vision of aircraft that do not have a sufficient transparent surface area |
| 03/11/1997 | US5610753 Optical design of laser scanner to reduce thermal sensitivity |
| 03/11/1997 | US5610733 Beam-homogenizer |
| 03/11/1997 | US5610712 Laser diffraction particle sizing method using a monomode optical fiber |
| 03/11/1997 | US5610678 Camera including camera body and independent optical viewfinder |
| 03/06/1997 | WO1997008792A1 Multiple pass optical system |
| 03/06/1997 | WO1997008691A1 Lens device and an optical pickup apparatus using the lens device |
| 03/06/1997 | WO1997008509A1 Target for laser leveling systems |
| 03/06/1997 | DE19533586A1 Optical marking of radiation beam |
| 03/05/1997 | EP0760486A1 Light trap |
| 03/05/1997 | EP0760145A1 Process for producing spatial-effect images |
| 03/05/1997 | EP0647329B1 Shaped interlayers for head-up display windshields and process for preparing the same |
| 03/05/1997 | EP0645021B1 Long-range infrared panoramic surveillance device |
| 03/05/1997 | CN2248880Y Multi-function body-viewing glasses |
| 03/05/1997 | CN2248879Y Multi-function mirror |
| 03/04/1997 | US5608708 For scanning an information plane |
| 03/04/1997 | US5608575 Image projection method and semiconductor device manufacturing method using the same |
| 03/04/1997 | US5608522 Laser velocimetric and clinometric probe |
| 03/04/1997 | US5607607 System and assemblage for producing microtexturized substratesand implants |
| 03/04/1997 | CA2083090C Optical viewing and near infrared tracking system for a portable missile launcher |
| 03/04/1997 | CA2061210C Optical transmitting and receiving system incorporating optical circulator |
| 03/01/1997 | CA2184207A1 Light trap |
| 02/27/1997 | WO1997007425A1 Polarization-independent optical isolator |
| 02/27/1997 | WO1997007424A1 Fibre optic device for homogenising a laser beam |
| 02/27/1997 | WO1997007423A1 Optical device for homogenising a laser beam |
| 02/27/1997 | WO1997001126A3 Transparency viewing apparatus |
| 02/27/1997 | WO1997001123A3 Head gear display system |
| 02/27/1997 | DE19537265C1 Combining and shaping device for multiple laser diode rows esp. for coupling into optical fibre or solid state laser rod |
| 02/27/1997 | DE19530015A1 Viewing device, e.g. for video camera or head mounted display |
| 02/27/1997 | CA2224997A1 Optical device for homogenizing a laser beam |
| 02/26/1997 | EP0759603A1 Route guide system and method |
| 02/26/1997 | EP0759573A2 Wavelength-selective phase-type optical low-antialiasing filter and fabrication methods |
| 02/26/1997 | EP0759572A1 Virtual image display system with reduced ambient reflection and low radiation |
| 02/26/1997 | EP0759255A1 Three-dimensional image display system |
| 02/26/1997 | EP0730753A4 Diffractive indicia for a surface |
| 02/26/1997 | CN2248349Y S-curve observation mirror |
| 02/25/1997 | US5606458 Head mounted display and viewing system using a remote retro-reflector and method of displaying and viewing an image |
| 02/25/1997 | US5606456 Image processing apparatus and display system |
| 02/25/1997 | US5606455 Autostereoscopic display with high power efficiency |
| 02/25/1997 | US5606454 Volume display system and method for inside-out viewing |
| 02/25/1997 | US5606449 Optical scanning device |
| 02/25/1997 | US5606434 Achromatic optical system including diffractive optical element |
| 02/25/1997 | US5606384 Lens barrel having an image blur prevention system arranged with respect to other lens barrel devices to efficiently utilize lens barrel space |
| 02/25/1997 | US5606363 Two-dimensional three-dimensional imaging and broadcast system |
| 02/25/1997 | US5605390 Optical projector |
| 02/20/1997 | WO1997006511A1 Virtual image formation apparatus and method |
| 02/20/1997 | WO1997006462A1 Rotating optical system for laser machining apparatus |
| 02/20/1997 | WO1997006461A1 Reflecting microscope device |
| 02/20/1997 | CA2211152A1 Reflecting microscope device |
| 02/19/1997 | EP0758778A2 Three-dimensional image display device |
| 02/19/1997 | EP0758495A1 Optical element for a laser |
| 02/19/1997 | EP0758460A1 Beam-combining device and colour image projection apparatus provided with such a device |
| 02/19/1997 | CN2247822Y horizontal-axle picture and photograph show machine |
| 02/19/1997 | CN1143211A Multi-medium colour display system |
| 02/19/1997 | CN1143196A Projector using reflective liquid crystal plate |
| 02/19/1997 | CN1143194A Stereomicroscope |
| 02/19/1997 | CN1143023A Calculating method for forming mirror surface of external rearview mirror of vehicle |
| 02/18/1997 | US5604640 Business card scanner and method of use |
| 02/18/1997 | US5604634 All optical nonlinear joint fourier transform correlator |
| 02/18/1997 | US5604611 Hologram |
| 02/13/1997 | WO1997005679A1 Method and device for wavelength locking |
| 02/13/1997 | WO1997005518A1 Optical circulator |
| 02/13/1997 | WO1997005517A1 A stereoscopic film cartridge for a stereoscopic viewer |
| 02/13/1997 | WO1997005041A1 Display systems with multiple view optics |
| 02/13/1997 | CA2227957A1 Display systems with multiple view optics |
| 02/13/1997 | CA2225358A1 A stereoscopic film cartridge for a stereoscopic viewer |
| 02/12/1997 | EP0758116A1 Electronic image composition for stereoscopic viewing |
| 02/11/1997 | US5602683 Lens system with lens elements arranged in a gas-filled holder and photolithographic apparatus including such a system |
| 02/11/1997 | US5602678 Data imprinting apparatus |
| 02/11/1997 | US5602675 Image blur prevention apparatus |
| 02/11/1997 | US5602673 Optical isolator without polarization mode dispersion |
| 02/11/1997 | US5602658 Spatial light modulator and directional display having continuous parallax and an increased number of 2D views |
| 02/11/1997 | US5601352 Image display device |
| 02/11/1997 | US5601351 High-efficiency illumination device and image projection apparatus comprising such a device |
| 02/06/1997 | WO1996036898A3 Low-cost light-weight head-mounted virtual-image projection display with low moments of inertia and low center of gravity |
| 02/05/1997 | EP0757274A1 Optical polarising device and liquid crystal projection system using such an optical device |
| 02/05/1997 | EP0757273A1 Combination of several viewing devices with common point of vision |
| 02/05/1997 | EP0756845A1 Endoscope with a light shield in the window |
| 02/05/1997 | EP0756559A1 Filling stream adjusting process |
| 02/05/1997 | CN1142061A Driving device of motion-picture projection lens of three-beam film projector |
| 02/05/1997 | CN1142059A Driving device of motion-picture projection lens with synchronous toothed belt |
| 02/05/1997 | CN1142055A Small-diameter high-power laser transmitting antenna |
| 02/04/1997 | US5600666 Laser beam scanning radiating apparatus |
| 02/04/1997 | US5600488 Projection lens assembly and projector |
| 02/04/1997 | US5600487 Dichroic mirror for separating/synthesizing light with a plurality of wavelengths and optical apparatus and detecting method using the same |
| 02/04/1997 | US5600486 Color separation microlens |
| 02/04/1997 | US5600482 Optical amplifier circuit capable of carrying out stable amplification |
| 02/04/1997 | US5600454 Viewing apparatus |
| 02/04/1997 | US5600432 Method and apparatus for measurement of resolution of imaging systems |
| 02/04/1997 | US5600388 Method and apparatus for creating cylindrical three dimensional picture |
| 01/30/1997 | WO1997003434A1 Ultra portable computer |