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)
10/1995
10/26/1995WO1995028130A1 Pocket-size device, with microscopic magnifying and incorporated light source for the visualization, through the saliva, of the female fertility
10/26/1995DE19500315C1 Personal autostereoscopic viewing screen for TV or displays
10/25/1995EP0678761A2 Diffraction grating array and display having a diffraction grating pattern
10/25/1995EP0678276A1 Aiming device with view-following feature
10/25/1995CN2211071Y Stereoscopic glasses
10/25/1995CN1110857A 图象显示装置 Image display means
10/25/1995CN1030155C Three-sheet efficient infrared polarization beam apparatus
10/25/1995CN1030154C Wavequide virtual image display
10/24/1995US5461601 Light beam recording device having a reflecting mirror movable a long an optical axis to compensate an un-focused point on the surface of a recording medium
10/24/1995US5461513 Image stabilizing apparatus
10/24/1995US5461500 Polarization converting apparatus and optical instrument having the same
10/24/1995US5461495 Apparatus for providing autostereoscopic and dynamic images and method of manufacturing same
10/24/1995US5461418 Color image pickup apparatus provided with a diffraction type low-pass filter
10/19/1995WO1995027932A1 Optical correlator using ferroelectric liquid crystal spatial light modulators
10/19/1995WO1995027919A2 Polarized light sources
10/19/1995DE4414631A1 Projection of display into field of vision guided by head position
10/19/1995CA2187177A1 Polarized light sources
10/18/1995EP0677755A2 Dichroic mirror for separating/synthesizing light with a plurality of wavelengths and optical apparatus and detecting method using the same
10/18/1995EP0677731A2 Optical sensor device
10/17/1995US5459645 Wide angle light coupler for image illumination
10/17/1995US5459612 Display system
10/17/1995US5459611 Beam splitter/combiner with path length compensator and method for making the same
10/17/1995US5459593 Reflection type liquid crystal display apparatus which prevents rotation of the polarization plane
10/17/1995US5459576 Differential phase contrast inspection system
10/17/1995US5459570 Method and apparatus for performing optical measurements
10/12/1995WO1995027228A1 Border for an image
10/12/1995WO1995027186A1 Head up display means for aircraft
10/12/1995WO1995026916A1 Flat box system with multiple view optics
10/12/1995CA2186468A1 Head up display means for aircraft
10/11/1995EP0676651A1 Monolithic multifunctional optical elements
10/11/1995EP0676618A1 Automatic angle compensator
10/11/1995EP0675692A1 Protective helmet fitted with optronic systems and method of adjustment.
10/10/1995US5457576 Negative Abbe number radial gradient index relay, method of making, and use of same
10/10/1995US5457575 In a motor vehicle
10/10/1995US5457574 Autostereoscopic display with high power efficiency
10/10/1995US5457573 Diffraction element and an optical multiplexing/demultiplexing device incorporating the same
10/10/1995US5457554 3-D printing technology based on selective reflecting polarizing media
10/10/1995US5456798 Methods and apparatus for processing curved surface
10/10/1995CA2058529C Projector using a hologram
10/05/1995WO1995026612A1 Two-dimensional and three-dimensional imaging device
10/05/1995WO1995026517A1 Laser beam pulse formatting method
10/05/1995WO1995026516A1 Microfilm reader
10/05/1995CA2163861A1 Two-dimensional and three-dimensional imaging device
10/04/1995EP0675540A1 Integrated electro-optical package
10/04/1995EP0675476A1 Liquid crystal display device
10/04/1995EP0675382A1 Head-borne image display
10/04/1995EP0674757A1 Lighting system for spotlights, projectors and enlarging apparatuses.
10/04/1995EP0513039B1 Navigation aid including map transparency holder
10/04/1995CN2209339Y Non-polarised beam splitting glass
10/04/1995CN2209338Y Optical spyhole
10/03/1995US5455715 Portable collimator for adjusting video cameras
10/03/1995US5455712 Optical element and method of fabricating the same
10/03/1995US5455706 Mirror-moving system
10/03/1995US5455678 Method for mounting light valves for projection display system
10/03/1995US5455647 Optical apparatus in which image distortion is removed
10/03/1995US5454808 Surgical laser handpiece for slit incisions
10/03/1995CA2027560C Instrument for observing jewels' brilliance as diamond, and method of taking photographs with said instrument
09/1995
09/29/1995CA2137198A1 Projection optical system for a liquid crystal projector
09/28/1995WO1995026110A1 Color sequential display panels
09/28/1995WO1995025983A1 Methods of fabricating active matrix pixel electrodes
09/28/1995DE4410435A1 Mikrofilm-Lesegerät Microfilm reader
09/28/1995DE19510257A1 Symbol reading system with reduced mirror type reflection
09/28/1995CA2186160A1 Methods of fabricating active matrix pixel electrodes
09/28/1995CA2185729A1 Color sequential display panels
09/27/1995EP0674205A1 Optical system capable of correcting image position
09/27/1995EP0674204A1 Glass for optical system and plastic foil used therein
09/27/1995EP0674203A1 Storage device for a holographic mirror, in particular for aircraft
09/27/1995EP0673518A1 Method and apparatus for presenting stereoscopic images.
09/27/1995EP0636232A4 Faceted totally internally reflecting lens with curved faces.
09/26/1995US5454004 Phase grating and mode-selecting mirror for a laser
09/26/1995US5453878 Laser beam expanders with plastic and liquid lens elements
09/26/1995US5453877 Optical system of collimation notably for helmet display unit
09/26/1995US5453859 Polarization beam splitter and projection display apparatus
09/26/1995US5453854 Device to check the position and orientation of a mirror
09/26/1995US5453405 Method of making light emitting diode bars and arrays
09/26/1995US5453339 Surface erasure by printing water containing paste onto dichromated gelatin layer
09/26/1995CA2145465A1 Device for storing a holographic plate, in an aircraft particularly
09/23/1995CA2145034A1 Vehicle window glazing and plastic sheet used for the fabrication thereof
09/21/1995DE19509271A1 Vehicle dashboard display
09/20/1995EP0672936A2 Apparatus for deflecting light, device for scanning light, device for reading information and device for steroscopic display
09/20/1995EP0672901A1 Differential phase contrast inspection system
09/20/1995EP0672286A1 A head mounted display system
09/20/1995EP0672265A1 Ultra-wide field of view, broad spectral band helmet visor display optical system
09/19/1995US5452137 Extenders for reflective optical path segments
09/19/1995US5452130 Automotive display apparatus
09/19/1995US5452129 Optical low-pass filter
09/19/1995US5452128 Polarization illumination apparatus and projector using the apparatus
09/19/1995US5452122 Element for optical isolator and optical isolator employing the same, together with semiconductor laser module employing the optical isolator element
09/19/1995US5452120 Lamp shade moving mechanism for transparency scannings
09/19/1995US5452119 Scanning optical system
09/19/1995US5452089 Object locator
09/19/1995US5451976 Image display apparatus
09/19/1995US5451766 Imaging device containing an electrooptic material to adjust the effective focal length of a lens element
09/14/1995WO1995024713A1 Head mounted display systems and viewing optics
09/14/1995DE19508497A1 Aperture for use in optical appts. e.g. for semiconductor mfr.
09/13/1995EP0671646A1 Device for mechanically fastening a visualization system on a helmet
09/13/1995EP0671638A1 A method of manufacturing a diffuser and a diffuser
09/13/1995EP0671132A1 Head equipment with isostatic connection between helmet shell and optoelectronic instruments
09/13/1995CN1108383A Object reflector detecting apparatus
09/12/1995US5450501 Apparatus for the point-by-point scanning of an object
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