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)
12/1999
12/16/1999DE19838908A1 Corrective spectacles for single sighted user
12/16/1999DE19825092A1 Laser system for generating a focused laser beam with variable focal diameter
12/16/1999CA2375421A1 Stereoscopic system
12/16/1999CA2336266A1 Illumination techniques for overcoming speckle artifacts in metrology applications
12/16/1999CA2274362A1 Optical element having a fresnel surface and use for image projection
12/15/1999EP0963744A1 Welding helmet with information display
12/15/1999EP0907865B1 Lighting device
12/15/1999EP0650606B1 Optical instrument and optical element thereof
12/15/1999CN1238842A Method for producing beam-splitting shaped body and use of beam-splitting shaped body in opto-electronic module
12/15/1999CN1238839A Lenses for electronic imaging systems
12/15/1999CN1047445C Beam-shaping optical element and radiation source unit and scanning unit including said element
12/14/1999US6002826 Thin display optical projector
12/14/1999US6002525 Correcting lens distortion
12/14/1999US6002523 Laser illumination method
12/14/1999US6002521 Light dispersive insulated glazing unit
12/14/1999US6002520 Illumination system for creating a desired irradiance profile using diffractive optical elements
12/14/1999US6002519 Taking optical system having a hand-shake correction function
12/14/1999US6002518 Phase-retardation based system for stereoscopic viewing micropolarized spatially-multiplexed images substantially free of visual-channel cross-talk and asymmetric image distortion
12/14/1999US6002459 Liquid crystal panel having micro-lens array with extended focal length and display apparatus having the same
12/14/1999US6002101 Method of manufacturing a semiconductor device by using a homogenized rectangular laser beam
12/14/1999US6000813 Laser pointer with light shaping rotating disk
12/14/1999US6000802 Projection-type display apparatus
12/14/1999CA2125997C Polarization rotator with frequency shifting phase conjugate mirror and simplified interferometric output coupler
12/09/1999WO1999063633A1 Laser source and filtering method for obtaining a good optical quality from beams of annular section
12/09/1999WO1999063512A1 A high definition volumetric display system
12/09/1999WO1999063396A1 Lighting device, optical device and liquid crystal display
12/09/1999WO1999063391A1 Apparatus for displaying a suspended image
12/09/1999WO1999063389A1 Head-up display device and laminated glass for head-up display device
12/09/1999WO1999063388A2 Stereo head mounted display using a single display device
12/09/1999WO1999063380A1 Zoom lens and video camera comprising the same
12/09/1999WO1999050596A3 Illumination device for generating non-symmetric light beam, optical lens array and optical lens
12/09/1999DE19924069A1 Optical instrument, such as binocular telescope, with shake correction
12/09/1999DE19822342A1 Autostereoscopic device for three-dimensional display of information based on barrier, lenticulation or prism masking for flat display
12/09/1999CA2350687A1 A high definition volumetric display system
12/09/1999CA2333740A1 Apparatus for displaying a suspended image
12/08/1999EP0962807A2 Multilayered optical film
12/08/1999EP0962806A2 Multilayered optical film
12/08/1999EP0961950A1 Lighting device for a projector
12/08/1999EP0961945A1 Light sensing device
12/08/1999EP0934488A4 Integrated beamformer and methods of manufacture thereof
12/08/1999CN1047240C Light width controller and image projector employing same
12/07/1999US5999345 Multi-beam light source unit
12/07/1999US5999321 Dichroic filters with low nm per degree sensitivity
12/07/1999US5999320 Virtually imaged phased array as a wavelength demultiplexer
12/07/1999US5999317 Toy mirror with transmissive image mode
12/07/1999US5999316 Light valve with rotating polarizing element
12/07/1999US5999314 Optical display system having a Brewster's angle regulating film
12/07/1999US5999313 Optical device having function of optical circulator
12/07/1999US5999282 Color filter and color image display apparatus employing the filter
12/07/1999US5999240 Optical retarder stack pair for transforming input light into polarization states having saturated color spectra
12/07/1999US5999239 Method for making a polarization-sensitive optical element
12/07/1999US5999237 Liquid crystal display device including a toric prism lens having an aspheric mirror mounted on a polarizing means
12/07/1999US5999147 Virtual image display device
12/07/1999US5997756 Microlens array and method of forming same and solid-state image pickup device and method of manufacturing same
12/07/1999US5997150 Multiple emitter illuminator engine
12/07/1999US5997143 Optical projection devices including a lens plate integrator
12/02/1999WO1999061942A1 High efficiency homogeneous polarization converter
12/02/1999WO1999049455A3 Integrated micro-optical systems
12/02/1999DE19924074A1 Optical device with shaking correction function
12/02/1999DE19924070A1 Device for preventing picture shaking in optical instrument
12/02/1999DE19824030A1 Katadioptrisches Projektionsobjektiv mit adaptivem Spiegel und Projektionsbelichtungsverfahren A catadioptric projection objective with adaptive mirror and projection exposure method
12/01/1999EP0961153A1 Illuminating optical system and projection type display
12/01/1999EP0961152A1 Method and device for forming a collimated beam of light from the emissions of a plurality of light sources
12/01/1999EP0961149A2 Catadioptric objective for projection with adaptive mirror and projection exposure method
12/01/1999EP0961137A1 Diffractive optical element and scanning optical apparatus using the same
12/01/1999EP0960351A1 Image display device and head-mounted display comprising such a device
12/01/1999EP0960347A1 Phase mask with spatially variable diffraction efficiency
12/01/1999EP0665974B1 Virtual retinal display
11/1999
11/30/1999US5995936 Report generation system and method for capturing prose, audio, and video by voice command and automatically linking sound and image to formatted text locations
11/30/1999US5995761 Camera having vibration correcting device
11/30/1999US5995759 Stereoscopic image apparatus
11/30/1999US5995758 Stabilization apparatus
11/30/1999US5995303 Optical element and optical device
11/30/1999US5995293 Optical components having magnetic thin films for orientation and method of assembling same
11/30/1999US5995292 Apparatus for adjustable spherical aberration correction
11/30/1999US5995291 Optical system and optical device comprising diffractive optical element
11/30/1999US5995290 Replacement heads-up display system
11/30/1999US5995289 Laser beam coupler, shaper and collimator
11/30/1999US5995284 Polarized illumination system for LCD projector
11/30/1999US5995283 Three-dimensional scanning confocal laser microscope
11/30/1999US5995279 Optical element, and taking optical system and image pickup apparatus using it
11/30/1999US5995267 Time division multiplexing multiple beam raster output scanning system
11/30/1999US5995266 Opto-mechanical deflector device for line displays
11/30/1999US5995264 Counter balanced optical scanner
11/30/1999US5995263 Projection exposure apparatus
11/30/1999US5995071 Reflective display utilizing fresnel micro-reflectors
11/30/1999US5994692 Photo-electric position measuring system having a scanning grating with transverse graduations
11/30/1999US5993560 Powdered carbon black, and a cake comprised of carbon black and calcium sulfate which may be hydrated.
11/30/1999US5993026 Pen-base laser pointer
11/30/1999US5993016 Optical reproduction system
11/30/1999US5993012 Optical docking station
11/30/1999US5993010 Two-dimensional illumination optical system and liquid crystal projector using same
11/30/1999US5993005 Video wall
11/30/1999US5993004 Display
11/30/1999US5993003 Autostereo projection system
11/30/1999US5993000 Display device
11/30/1999US5992066 Apparatus with laminated diffuser for illuminating medical diagnostic imaging film
11/30/1999CA2114336C Hands-free user-supported portable computer
11/30/1999CA2092067C Beam splitter comprising stratified volume holographic gratings
11/25/1999WO1999060529A1 A display system
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