Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
02/1997
02/19/1997EP0758753A2 Diffractive optical elements
02/19/1997EP0758629A1 Process for treating base to selectively impart water repellency, light-shielding member formed substrate, and production process of color filter substrate for picture device
02/19/1997EP0758495A1 Optical element for a laser
02/19/1997CN1143415A Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
02/19/1997CN1143234A Repairing method for color filter and equipment, color filter, liquid crystal displayer, and equipment with liquid crystal displayer
02/18/1997US5604782 Spherical mirror grazing incidence x-ray optics
02/18/1997US5604642 Laser welding of light-weight honeycomb mirrors
02/18/1997US5604636 Method of receiving light and light receiving module of less polarized light dependency
02/18/1997US5604629 Discrete vacuum ultra violet reflective interference filter
02/18/1997US5604620 Light deflector
02/18/1997US5604611 Hologram
02/18/1997US5604362 Filter architecture for a photosensitive chip
02/18/1997US5604081 Method for producing a surface structure with reliefs
02/18/1997US5603561 Vehicular lamp having appearance of depth
02/13/1997WO1997005521A1 Reflecting plate, reflection type polarizing plate and reflection type liquid crystal display device
02/13/1997WO1997005520A1 Modulation of light using chiral liquid crystals
02/13/1997WO1997005509A1 Retroreflective articles with multiple size prisms in multiple locations
02/13/1997WO1997005448A1 Interferometer with compound optics
02/13/1997WO1997005423A1 Apparatus for modifying a light beam
02/13/1997WO1997005213A1 Photochromic polymer
02/13/1997WO1997004940A1 Microprism matrix
02/13/1997WO1997004939A1 Microprism matrix manufacturing method
02/13/1997WO1996035191A3 Optically diffractive structure
02/13/1997CA2227788A1 Apparatus for modifying a light beam
02/12/1997EP0758100A2 Transmissive display device
02/12/1997EP0758097A1 Polymerizable composition for color filter
02/12/1997EP0758013A1 Liquid crystalline optical film, compensating film for liquid crystal display and liquid crystal display
02/12/1997EP0757805A1 Liquid crystal display device and retardation foil
02/12/1997CN1142869A Reflective polarizer with brightness enhancement
02/12/1997CN1142797A Photochromic lenses and method for manufacturing
02/12/1997CA2182426A1 Method for reducing birefringence in optical gratings
02/11/1997US5602661 Optical component
02/11/1997US5602657 Hologram system having hologram layers with rotationally offset Bragg planes
02/11/1997US5601915 Having surface layer of support sheet comprising thermofusible resin and cellulose derivative each with specifed glass transition temperature
02/11/1997US5601911 Capsule type retroreflective sheeting
02/11/1997US5601884 Comprising a liquid crystal oligomer; heat resistance, chemical resistance; stability
02/11/1997US5601731 Process for the production of an optoelectronic component having a defined axial variation of the coupling coefficient and a defined axial distribution of the phase shift
02/06/1997WO1997004346A1 Optical window and method of manufacturing the same
02/06/1997WO1997004340A1 Optical structure and method for its production
02/06/1997WO1997004339A1 Simulated opal articles
02/06/1997WO1997003814A2 Retroreflective elements
02/05/1997EP0757274A1 Optical polarising device and liquid crystal projection system using such an optical device
02/05/1997EP0756933A2 Method and apparatus for manufacturing color filter, display device using the color filter, and electronic equipment comprising the display device
02/05/1997EP0756932A2 Color-filter manufacturing method and apparatus, color filter, display device, and apparatus having display device
02/05/1997CN1142267A Difraction surface and method for the manufacture thereof
02/05/1997CN1142053A Color filter, displaying device and apparatus comprised by same, method and apparatus for production of color filter
02/04/1997US5600492 Surface-curved optical element adapted for emergence and incidence of parallel light rays
02/04/1997US5600487 Dichroic mirror for separating/synthesizing light with a plurality of wavelengths and optical apparatus and detecting method using the same
02/04/1997US5600486 Color separation microlens
02/04/1997US5600484 Machining techniques for retroreflective cube corner article and method of manufacture
02/04/1997US5600476 Optical scanner
02/04/1997US5600462 Optical film and liquid crystal display device using the film
02/04/1997US5600456 Transmission liquid crystal display with a reduced dependency of a display quality upon a visual angle
02/04/1997US5600454 Viewing apparatus
02/04/1997US5600453 Composite framed mirror and apparatus and method for making same
02/04/1997US5599766 Method of making a color filter array element
02/04/1997US5599579 Cathode-ray tube with anti-reflective coating
02/04/1997US5599478 Compensator for a liquid crystal display
02/04/1997US5599412 Method and apparatus for producing aligned cholesteric liquid crystal inks
01/1997
01/30/1997WO1997003373A1 Novel photochromic organic materials
01/30/1997WO1997003372A1 Design of nonimaging optical concentrators and illuminators
01/30/1997WO1997002955A1 Apparatus and method for printing a color filter
01/30/1997CA2220149A1 Novel photochromic organic materials
01/29/1997EP0756197A1 Reflective screen comprising a polarizer for use with a liquid crystal projector and method for producing such a screen
01/29/1997EP0756193A1 Method for producing tilt angles in PPN layers
01/29/1997EP0756192A1 Liquid crystal display
01/29/1997EP0755527A1 Photochromic naphthopyran compounds
01/29/1997EP0495885B1 Polyaniline compositions, process for their preparation and uses thereof
01/28/1997US5598300 Efficient bandpass reflection and transmission filters with low sidebands based on guided-mode resonance effects
01/28/1997US5598292 Method of designing a post-objective type optical scanner and product made by the method
01/28/1997US5598280 Film lens and a surface light source using the same
01/28/1997US5598231 Glasses capable of producing a three-D visual effect
01/28/1997US5597613 Scale-up process for replicating large area diffractive optical elements
01/28/1997US5597434 Decorative articles and method of making same
01/28/1997CA2111922C Focused illumination, reduced light leakage floodlit center high mounted stoplight
01/28/1997CA2092242C Rotation tunable fabry-perot interferometer optical filter
01/23/1997WO1997002462A2 Optical aiming device
01/23/1997WO1997000459A3 Optical multiplexing device
01/23/1997DE19546313C1 New copper oxide-contg. alumino-phosphate glass
01/23/1997DE19526734A1 Optische Struktur und Verfahren zu deren Herstellung Optical structure and process for their preparation
01/22/1997EP0754987A2 Subject plate for recording holograms, hologram-making method, and hologram-recorded article
01/22/1997EP0754974A2 Multi-colour filter arrays for use in LCD and method for photographically producing said arrays
01/22/1997EP0754553A2 Color filter manufacturing method and apparatus
01/22/1997EP0754538A2 Optical element, optical element molding die, and method of molding the optical element
01/22/1997EP0754311A1 Polarized light sources
01/22/1997EP0754308A1 Microsphere-based retroreflective article
01/22/1997EP0754002A1 Clothing bearing retroreflective appliques
01/22/1997CN1141088A Process for making an array of tapered photopolymerized waveguides
01/22/1997CN1141081A Retroreflecting sheet which emits light when irradiated with ultraviolet ray
01/22/1997CN1141020A Color filter and method of printing
01/22/1997CN1140842A Thermostable polarizers
01/21/1997US5596451 Miniature image generator including optics arrangement
01/21/1997US5596450 Light reflectant surface and method for making and using same
01/21/1997US5595825 Transparent substrate provided with a stack of thin films acting on solar and/or infrared radiation
01/21/1997CA2096751C Apparatus for recording, storing and electronically accessing images
01/21/1997CA2071670C Flexographic apparatus and film-forming method
01/16/1997WO1997001788A1 Transflective displays with reflective polarizing transflector
01/16/1997WO1997001781A2 Diffusely reflecting multilayer polarizers and mirrors
01/16/1997WO1997001780A1 Liquid crystal display projection system using multilayer optical film polarizers
01/16/1997WO1997001779A1 Polarizing element