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)
11/1999
11/09/1999US5982562 Lenses formed by arrays of reflectors
11/09/1999US5982555 Virtual retinal display with eye tracking
11/09/1999US5982553 Display device incorporating one-dimensional grating light-valve array
11/09/1999US5982552 Planar microlens array having high converging efficiency
11/09/1999US5982550 Viewing angle lens
11/09/1999US5982541 High efficiency projection displays having thin film polarizing beam-splitters
11/09/1999US5982539 Optical device
11/09/1999US5982528 Optical scanner having piezoelectric drive
11/09/1999US5982525 Image display device using vibrating mirror
11/09/1999US5982511 Image reading apparatus for performing line-scanning of image information of an original
11/09/1999US5982417 Device for displaying 3D images
11/09/1999US5982343 Visual display apparatus
11/09/1999US5982342 Three-dimensional display station and method for making observers observe 3-D images by projecting parallax images to both eyes of observers
11/09/1999US5981937 Optical system for observing rotating objects
11/09/1999US5980043 Object cells for hand-held kaleidoscopes
11/05/1999CA2270768A1 Custom optical filters
11/05/1999CA2238544A1 Custom optical filters
11/05/1999CA2236789A1 Custom optical filters
11/04/1999WO1999056166A2 Projection device
11/04/1999WO1999056159A1 Segmented complex diffraction gratings
11/04/1999DE19819333A1 Optisches Emitter-Array mit Kollimationsoptik Optical emitter array with collimation optics
11/04/1999DE19816992A1 Verfahren zur Markierung wenigstens eines Punktes auf einem Gegenstand A process for marking at least one point on an object
11/03/1999EP0953962A2 Display controller for three dimensional display
11/03/1999EP0953865A2 Optical modulator and image projection display apparatus
11/03/1999EP0953861A2 Method and apparatus for doubling a CCD's resolution using a gated shifted optical path
11/03/1999EP0953130A2 Luminaire device
11/03/1999CN1233775A Stereo slide mount
11/02/1999US5978601 Camera capable of correcting camera-strike
11/02/1999US5978600 Motion compensation device to compensate for motion of an optical system without using motion sensors
11/02/1999US5978599 Camera having vibration correcting function
11/02/1999US5978598 Image blur correction apparatus
11/02/1999US5978535 Semiconductor laser module, optical fiber amplifier and optical transfer system
11/02/1999US5978159 Hybrid photographic objective
11/02/1999US5978155 Adapters for correcting spherical aberrations of objective lens
11/02/1999US5978153 Zoom lens with diffractive optical elements
11/02/1999US5978151 Optical system and assembling method of optical system
11/02/1999US5978148 Beam projecting device
11/02/1999US5978146 Rod lens array and life-size imaging optical apparatus using the same
11/02/1999US5978145 Viewfinder optical system
11/02/1999US5978143 Stereoscopic recording and display system
11/02/1999US5978137 Image stabilizing apparatus
11/02/1999US5978136 Optical element, polarization illumination device, and projection display apparatus
11/02/1999US5978132 Achromatized and athermalized two-lens reimager
11/02/1999US5978109 Superresolution scanning optical device
11/02/1999US5978021 Apparatus producing a high definition picture and method thereof
11/02/1999US5977938 Apparatus and method for inputting and outputting by using aerial image
11/02/1999US5977935 Head-mounted image display device and data processing apparatus including the same
11/02/1999US5977534 Laser transmitter incorporating target dither
11/02/1999US5976017 Stereoscopic-image game playing apparatus
11/02/1999US5975710 Optical image field splitting system
11/02/1999US5975705 LCD position determination apparatus for LCD projector
11/02/1999US5975702 Method of using polarization differencing to improve vision
11/02/1999CA2249976C Wearable camera system with viewfinder means
10/1999
10/28/1999WO1999054849A1 Multi-planar volumetric display system and method of operation ussing three-dimensional anti-aliasing
10/28/1999WO1999054777A1 Kaleidoscope
10/28/1999WO1999054776A1 Kaleidoscope
10/28/1999DE19918571A1 Device to stabilize focused image for double telescope
10/28/1999DE19816647A1 Vorrichtung zur Verbesserung des Kontrastes in einem Head-Up-Display in einem Kraftfahrzeug Device for improving the contrast in a head-up display in a motor vehicle
10/28/1999CA2329037A1 Multi-planar volumetric display system and method of operation using three-dimensional anti-aliasing
10/27/1999EP0952490A2 Lens barrel and projection aligner
10/27/1999EP0952473A1 Projection type display
10/27/1999EP0951656A1 Backprojection transparency viewer
10/27/1999CN1233328A Projection system, in particular for three-dimensional representations on a viewing device
10/27/1999CN1232980A Micromirror device for image display apparatus
10/27/1999CN1232976A High-brightness stereo projection technology
10/26/1999USRE36352 High-efficiency, multilevel, diffractive optical elements
10/26/1999US5974270 Motion compensation device for an optical system and method
10/26/1999US5974268 Image blur prevention apparatus
10/26/1999US5974205 Compact two-by-n optical components based on birefringent walk-off crystals
10/26/1999US5973863 Exposure projection apparatus
10/26/1999US5973859 Apochromatic lens system
10/26/1999US5973853 Cruciform cylindrical lens for elliptical beam transformation
10/26/1999US5973845 Miniature synthesized virtual image electronic display
10/26/1999US5973840 Projection display and illuminating optical system for it
10/26/1999US5973836 Optical system having an optical system shake compensating function
10/26/1999US5973835 Can split an unpolarized beam into two orthogonal linearly polarized beams with high extinction ratios; cube-shaped beam splitters made of two right-angle prisms made of laf3
10/26/1999US5973833 High efficiency polarizing converter
10/26/1999US5973831 Systems for three-dimensional viewing using light polarizing layers
10/26/1999US5973827 Refractive/diffractive infrared imager and optics
10/26/1999US5973785 Method of forming light beam, apparatus therefor, method of measuring sizes using the same, method of inspecting appearance, method of measuring height, method of exposure, and method of fabricating semiconductor integrated circuits
10/26/1999US5973760 Display apparatus having quarter-wave plate positioned to eliminate conflicts with polarized sunglasses
10/26/1999US5973737 Apparatus having an eye control unit
10/26/1999US5973727 Video image viewing device and method
10/26/1999US5973656 Image display device
10/26/1999US5973319 Position detecting apparatus for use with image blur correcting device having movable member
10/26/1999US5971571 Concave light reflector device
10/26/1999US5971568 Optical device and multisurface reflector
10/26/1999US5971545 Light source for projection display
10/26/1999US5971538 Articulated nose bridge for head mounted display
10/21/1999WO1999053359A1 Apparatus for displaying an image suspended in space
10/21/1999WO1999053358A1 Frequency conversion combiner system for diode lasers
10/21/1999WO1999053351A1 Method for connecting optical fiber and optical waveguide
10/21/1999WO1999053346A2 Optical imaging apparatus
10/21/1999WO1999046768A8 Three-dimensional imaging system
10/21/1999CA2328170A1 Optical imaging apparatus
10/21/1999CA2327428A1 Method for connecting optical fiber and optical waveguide
10/21/1999CA2327412A1 Apparatus for displaying an image suspended in space
10/20/1999EP0951185A1 Image display
10/20/1999EP0950913A2 Arrangement for improving contrast in a head-up display of an automotive vehicle
10/20/1999EP0950911A2 Image forming optical system having diffractive optical element
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