Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 5 - Optical elements other than lenses
Patents for G02B 5 - Optical elements other than lenses (93,064)
11/1995
11/07/1995US5464567 Photochromic tetraphenyl naphthodipyrans
11/06/1995CA2148655A1 Method for the preparation and passivation of the end mirrors of a high emissive power semiconductor laser and related laser device
11/03/1995CA2148306A1 Surface-curved optical element adapted for emergence and incidence of parallel light rays
11/02/1995WO1995029140A1 High chroma paint containing multilayer interference platelets
11/02/1995EP0679864A1 Confocal optical apparatus
11/02/1995DE19515370A1 New photochromic pyran compounds with improved stability and optical properties
11/01/1995CN1110984A Photo-cross-linkable liquid crystals
10/1995
10/31/1995US5463498 Internally cooled large aperture microlens array with monolithically integrated microscanner
10/31/1995US5463494 Extrinsic semiconductor optical filter
10/31/1995US5463484 Laminating a pigmented photosensitive layer containing pigment and a release layer, removing release layer, positioning photomask, exposing light sensitive layer and developing, repeating to form stack, depositing transparent conductors
10/31/1995US5462822 High temperature stability
10/31/1995US5462700 Addition polymerization with photoinitiator, collimated actinic radiation; exposure through transparent area of photomask
10/31/1995CA1337469C Production of thin films
10/26/1995WO1995028756A1 Curved grating surface-emitting distributed feedback laser
10/26/1995WO1995028661A1 Diver communication equipment
10/26/1995WO1995028313A1 Angular optical viewing device
10/26/1995DE19505617A1 Quartz glass with good UV light absorbing properties
10/25/1995EP0678923A2 Optoelectronic devices using persistent photoconductivity
10/25/1995EP0678761A2 Diffraction grating array and display having a diffraction grating pattern
10/25/1995EP0678760A1 Low cost infrared windows and method for making same
10/25/1995EP0678705A2 Irradiation device
10/25/1995EP0678567A1 Retardation film and production thereof
10/25/1995EP0678485A2 Protective coating for layered glazing element
10/25/1995EP0678073A1 Method and apparatus for splicing cube corner retroreflective sheeting
10/25/1995EP0670052A4 Lens array photolithography.
10/25/1995EP0598875B1 Automatically controlled cleaning device, in particular for a motor vehicle windscreen
10/25/1995CN1110857A 图象显示装置 Image display means
10/24/1995US5461549 Low beam headlight for motor vehicles
10/24/1995US5461516 Multilayer film structure
10/24/1995US5461514 Reflector device
10/24/1995US5461513 Image stabilizing apparatus
10/24/1995US5461511 Base body of a reflecting mirror and method for the preparation thereof
10/24/1995US5461505 Polygon mirror
10/24/1995US5461499 Non-regular reflection type holographic mirror and method of producing the same in a reflection type display apparatus for vehicle
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
10/24/1995US5461416 Method and apparatus for variable video magnification
10/24/1995US5461239 Method and apparatus for coding and reading information in diffraction gratings using the divergence of diffracted light beams
10/24/1995US5460748 Liquid crystalline polymer film, process for producing same, and utilization thereof
10/19/1995WO1995027919A2 Polarized light sources
10/19/1995WO1995027914A1 Photochromic naphthopyran compounds
10/19/1995WO1995027913A1 Microsphere-based retroreflective article
10/19/1995DE19513350A1 Optical transmission filter for surgical microscope or endoscope
10/19/1995CA2187178A1 Microsphere-based retroreflective article
10/19/1995CA2187177A1 Polarized light sources
10/18/1995EP0677764A1 An optical filter arrangement
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
10/18/1995EP0677230A1 Colour display device and method for producing same
10/18/1995EP0677173A1 Liquid crystal display device comprising reflective holographic optical element
10/18/1995CN1030035C Light source probe
10/17/1995US5459645 Wide angle light coupler for image illumination
10/17/1995US5459612 Display system
10/17/1995US5459610 Deformable grating apparatus for modulating a light beam and including means for obviating stiction between grating elements and underlying substrate
10/17/1995US5459592 Projection display system including a collimating tapered waveguide or lens with the normal to optical axis angle increasing toward the lens center
10/17/1995US5459591 Electromagnetic energy beam steering devices
10/17/1995US5459570 Method and apparatus for performing optical measurements
10/17/1995US5459308 Dual aperature optical scanner
10/17/1995US5458815 Photochromic naphthopyran compounds
10/17/1995US5458814 Substituted naphthopyrans
10/17/1995CA2061479C Structure of a diffusing lens for a light emitting diode
10/12/1995WO1995027224A1 Birefringent polariser
10/12/1995WO1995026648A2 Clothing bearing retroreflective appliques
10/11/1995EP0676660A1 Optical compensator for improved gray scale performance in liquid crystal display
10/11/1995EP0676655A2 Reflector with passive temperature compensation
10/11/1995EP0676652A2 Optical compensatory sheet and liquid crystal display
10/11/1995EP0676651A1 Monolithic multifunctional optical elements
10/11/1995EP0676218A1 Light diffuser and process for the manufacturing of a light diffuser
10/10/1995US5457573 Diffraction element and an optical multiplexing/demultiplexing device incorporating the same
10/10/1995US5457570 Ultraviolet resistive antireflective coating of Ta2 O5 doped with Al2 O3 and method of fabrication
10/10/1995US5457153 Partially saponified polyvinylalcohol, fluorine-containing surfactant, liquid water-containing medium
10/10/1995US5456943 Method for the preparation of electrically conductive infrared-reflecting layers on glass, glass-ceramic or enamel surfaces
10/10/1995US5456546 Reflective bodies made of transparent material to be applied on traffic surfaces or traffic guiding surfaces
10/10/1995CA2058529C Projector using a hologram
10/05/1995WO1995026499A1 Hologram used as a sensor
10/05/1995WO1995026281A2 Retroreflective license plate and method for making same
10/05/1995DE4411321A1 Solar power holographic concentration appts. for industrial warming process
10/05/1995DE4410994A1 Triple reflectors and tool for reflector production
10/04/1995EP0675385A1 Color filter manufacturing method and apparatus
10/04/1995EP0675384A1 Color filter repair method and apparatus
10/04/1995EP0675383A1 Method for correcting defect in color filter
10/04/1995EP0675186A1 Photo-curable liquid crystals
10/04/1995EP0675169A2 Cationic thiadiazole dyes
10/03/1995US5455747 Vehicle lighting device
10/03/1995US5455712 Optical element and method of fabricating the same
10/03/1995US5455693 Display hologram
10/03/1995US5455692 Dual image CHMSLS
10/03/1995US5455691 Method of making a hologram
09/1995
09/28/1995WO1995026110A1 Color sequential display panels
09/28/1995WO1995025970A2 Retroreflective article and method of making the same
09/28/1995WO1995025969A1 Outside rear-view mirror for vehicle
09/28/1995CA2185729A1 Color sequential display panels
09/28/1995CA2184255A1 Retroreflective article and method of making the same
09/27/1995EP0674208A1 Method for manufacturing of color filter and liquid crystal display
09/27/1995EP0674204A1 Glass for optical system and plastic foil used therein
09/27/1995EP0674191A1 Rigid gas permeable lenses
09/27/1995EP0674190A1 Binary diffraction optical element beam splitter
09/27/1995EP0673891A2 Ultraviolet absorbing, fixed tint lenses
09/27/1995EP0673323A1 Multilayer graphic article with color layer.
09/27/1995EP0547205B1 Single-beam, multicolor hologon scanner
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