| Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835) |
|---|
| 01/25/1995 | CN1097874A A device for projecting laser rays which is self-leveling and is mount mounted on a rotating base |
| 01/24/1995 | US5384803 Laser wave mixing and harmonic generation of laser beams |
| 01/24/1995 | US5384656 Astigmatism corrected gratings for plane grating and spherical mirror spectrographs |
| 01/24/1995 | US5384655 Stereoscopic viewing device |
| 01/24/1995 | US5384654 Image observation device |
| 01/24/1995 | US5384571 Method of forming relief surfaces |
| 01/24/1995 | US5383642 Computer screen accessory |
| 01/23/1995 | CA2126726A1 Device and method for light beam splitting for dual sensor flame detector |
| 01/19/1995 | DE4331827C1 Method and device for producing a locking feature for screwed connections |
| 01/18/1995 | EP0634875A1 Solid state image pick-up apparatus |
| 01/18/1995 | EP0634844A1 Non-reciprocal optical diplexer |
| 01/18/1995 | EP0634800A1 An imaging device |
| 01/18/1995 | EP0634076A1 Spatial light modulator system |
| 01/18/1995 | EP0634025A1 Improvements to optical phase shifting |
| 01/18/1995 | EP0634024A1 Imaging system. |
| 01/18/1995 | CN2187801Y Magic lamp |
| 01/18/1995 | CN1097511A Kaleidoscope with counter rotating object wheels |
| 01/17/1995 | US5383118 Device alignment methods |
| 01/17/1995 | US5383056 Fourier transform lens assembly and optical information processor employing same |
| 01/17/1995 | US5383053 Virtual image display having a high efficiency grid beamsplitter |
| 01/17/1995 | US5383052 Afocal optical system and multibeam recording apparatus comprising the same |
| 01/17/1995 | US5383047 Raster output scanner |
| 01/17/1995 | US5382999 Optical pattern projecting apparatus |
| 01/17/1995 | US5382790 Illumination device having beam splitting polarization means |
| 01/17/1995 | CA2058209C Sequential image synthesizer |
| 01/17/1995 | CA2012697C Optical isolator |
| 01/12/1995 | WO1995001582A1 Kaleidoscope with counter rotating object wheels |
| 01/12/1995 | WO1994020875A3 Method and apparatus for image alignment |
| 01/11/1995 | EP0632905A1 Methods and means for reducing temperature-induced variations in lenses and lens devices |
| 01/11/1995 | EP0632767A1 Holographic security device |
| 01/10/1995 | US5381439 Laser dividing apparatus |
| 01/10/1995 | US5381278 For splitting light into a pair of polarized light components |
| 01/10/1995 | US5381267 Movable head-up-display (HUD) combiner assembly including locking linkage mechanism |
| 01/10/1995 | US5381266 Stereoviewer including lenses of varying focal distance |
| 01/10/1995 | US5381197 Reflecting illumination projecting device |
| 01/10/1995 | US5380558 Method of manufacturing shaped body having straight stripes |
| 01/05/1995 | WO1995000880A1 Improvements in three dimensional imagery |
| 01/05/1995 | WO1995000873A1 Polarizing beam splitter and magneto-optic reading device using the same |
| 01/05/1995 | WO1995000872A1 Stereoscopic vision system |
| 01/05/1995 | WO1995000865A1 Improved optical beam integration system |
| 01/05/1995 | WO1995000346A1 Picture projection/reflection device |
| 01/05/1995 | CA2165434A1 Improvements in three dimensional imagery |
| 01/04/1995 | EP0632303A1 Image displaying apparatus |
| 01/04/1995 | EP0632302A1 Image forming apparatus |
| 01/04/1995 | EP0632296A1 Amplitude and phase optical filtering binary diffractive optical element |
| 01/03/1995 | US5379156 Optical viewing device |
| 01/03/1995 | US5379140 Goggles having microlenses and display element |
| 01/03/1995 | US5379135 Optical system for display apparatus |
| 01/03/1995 | US5379133 Synthetic aperture based real time holographic imaging |
| 01/03/1995 | US5379132 Display apparatus for a head-up display system |
| 01/03/1995 | US5379080 Image projector system |
| 01/03/1995 | CA1333758C Readout for a ring laser gyro |
| 12/28/1994 | EP0631170A2 Back-lighting system for transmissive display |
| 12/28/1994 | EP0631167A1 Image display |
| 12/28/1994 | EP0631166A1 Ros bow compensation |
| 12/28/1994 | EP0631157A1 Imaging and colour/polarisation selecting reflective optical element containing cholesteric liquid crystals, and manufacture and use of the same |
| 12/28/1994 | EP0631156A2 Polarization rotator with frequency shifting phase conjugate mirror and simplified interferometric output coupler |
| 12/28/1994 | EP0631110A1 Object reflector detecting apparatus |
| 12/28/1994 | EP0630766A1 Apparatus for projecting/reflecting images |
| 12/28/1994 | EP0619028A4 Three dimensional optical viewing system. |
| 12/28/1994 | CN1096879A Stereocowpic picture viewing instrument |
| 12/27/1994 | US5377291 Wavelength converting optical device |
| 12/27/1994 | US5377040 Polarization independent optical device |
| 12/27/1994 | US5377031 Single crystal silicon tiles for liquid crystal display panels including light shielding layers |
| 12/27/1994 | US5376993 Optical axis correction lens device |
| 12/27/1994 | US5376979 Slide projector mountable light valve display |
| 12/27/1994 | US5376561 High density electronic circuit modules |
| 12/27/1994 | CA1333659C Automotive instrument virtual image display |
| 12/22/1994 | WO1994030019A1 Apparatus for projecting colored images |
| 12/22/1994 | WO1994030018A1 Optical projector arrangement |
| 12/22/1994 | WO1994029766A1 Driver |
| 12/22/1994 | WO1994029762A1 Laser diffraction particle sizing apparatus and method |
| 12/22/1994 | WO1994029761A1 Stereoscopic vision device of virtual realities and corresponding stereoscopic vision method |
| 12/22/1994 | WO1994029760A1 Rotatable aperture apparatus and methods for selective photoablation of surfaces |
| 12/22/1994 | WO1994029680A1 Jewellery gauge |
| 12/22/1994 | DE4420828A1 Flüssigkristallanzeigefeld und dasselbe verwendender Flüssigkristallprojektor Liquid crystal display panel and use the same type liquid crystal projector |
| 12/22/1994 | DE4320110A1 Method for operating a stereoscopic system, and a stereoscopic system having two viewing channels |
| 12/22/1994 | DE4319904A1 Warning device for indicating an item of information in a vehicle |
| 12/22/1994 | CA2163091A1 Apparatus for projecting colored images |
| 12/22/1994 | CA2142345A1 Optical projector arrangement |
| 12/21/1994 | EP0630124A1 Process of temporal chromatic dispersion, dispersive optical device and fiberoptic transmission system using this device |
| 12/21/1994 | EP0629891A1 Beam scanning apparatus |
| 12/21/1994 | EP0629331A1 Spatial light modulator system |
| 12/21/1994 | CN1096590A TV side viewing mirror and its mfg. method |
| 12/20/1994 | US5375013 Optical low pass filter |
| 12/20/1994 | US5375009 Optical isolator device having a wider cutoff wavelength band for a return light beam |
| 12/20/1994 | US5374989 Apparatus for identifying an object utilizing a tracking means and an identification beam |
| 12/20/1994 | US5374974 High speed shuttle for gating a radiation beam, particularly for semiconductor lithography apparatus |
| 12/20/1994 | US5374820 Lens system with movable magnifiers |
| 12/20/1994 | US5373644 Reflex luminous dot sighting instrument with undesired dot light blocking |
| 12/20/1994 | EP0694178A4 Visual display apparatus |
| 12/20/1994 | CA2032680C Image display apparatus |
| 12/17/1994 | CA2125098A1 Liquid crystal display panel and liquid crystal projector employing the same |
| 12/14/1994 | EP0637409A4 Vertical-cavity surface-emitting laser abray display system. |
| 12/14/1994 | EP0628781A1 Homing head for aircraft |
| 12/14/1994 | EP0628176A1 Waveguide holographic telltale display |
| 12/14/1994 | EP0448708B1 A beam splitter for color imaging apparatus |
| 12/14/1994 | CN2185447Y Matrix type watching mirrors for multiple visions of TV |
| 12/14/1994 | CN1027016C Paralle plate spliting 1:1 refraction and reflection optic system |
| 12/13/1994 | US5373526 Apparatus and method for optical energy amplification using two-beam coupling |