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)
10/1996
10/30/1996EP0739677A1 Method and device for color laser marking
10/29/1996US5570440 Optical waveguiding component comprising a band-pass filter
10/29/1996US5570338 Optical information recording medium which uses diffraction grating
10/29/1996US5570240 Transflective colour filter, and a method of manufacturing such a filter
10/29/1996US5570239 Directional screen for a lighting fixture and method of making same
10/29/1996US5570232 Anamorphic single lens for use in an optical scanner
10/29/1996US5570230 Retroreflector for laser geodesy with omnidirectional correction of speed aberrations
10/29/1996US5570213 Liquid crystal light valve with minimized double reflection
10/29/1996US5570212 Antireflector black matrix for display devices comprising three layers of zinc oxide, molybdenum, and zinc oxide
10/29/1996US5569970 Tantala-silica interference filters and lamps using same
10/29/1996US5569904 Multispot autofocus system having a radiation emitter which emits radiation that is divided into a plurality of discrete beams
10/29/1996US5569535 High chroma multilayer interference platelets
10/24/1996WO1996033445A1 Modified poly(maleic anhydride-co-styrene) and related polymers as a base for color filters
10/24/1996WO1996033435A1 Conical optic for focussing radiation and use thereof in optical movement indicators
10/24/1996WO1996033434A1 Thin film actuated mirror array for providing double tilt angle
10/24/1996WO1996033428A1 Retroreflector
10/24/1996WO1996033098A2 Gas-impermeable, chemically inert container structure and method of producingthe same
10/24/1996WO1996026221A3 Pressure sensitive adhesive article, retroreflective sheeting therewith and method of bonding pvc therewith
10/24/1996CA2218210A1 Thin film actuated mirror array for providing double tilt angle
10/23/1996EP0738906A2 Method for preparing optical film
10/23/1996EP0738905A2 Method and apparatus for producing color filter, color filter, liquid crystal display device and apparatus having the liquid crystal display device
10/23/1996EP0738397A1 Three-dimensional display techniques, devices, systems and methods of presenting data in a volumetric format
10/23/1996EP0738117A1 Assembly for protecting the pilot of a military aircraft, and method for customising same
10/22/1996US5568574 Modulator-based photonic chip-to-chip interconnections for dense three-dimensional multichip module integration
10/22/1996US5568366 Compact solar simulator with a small subtense angle and controlled magnification optics
10/22/1996US5568318 Method and apparatus for efficient concentration of light from laser diode arrays
10/22/1996US5568316 Formable reflective multilayer body
10/22/1996US5568313 Apparatus for providing autostereoscopic and dynamic images and method of manufacturing same
10/22/1996US5568304 Optical receiver for modulated light
10/22/1996US5568291 Electrode substrate with light shielding film having upper surface coplanar with upper surface of laminate electrodes
10/22/1996US5568290 Elliptically polarizing plate comprising discotic liquid crystal and in which 30≦[(NX+NY)/2--NZ]×D≦150
10/22/1996US5568261 Three-dimensional image measuring device
10/22/1996US5568251 Authenticating system
10/22/1996US5568197 Camera apparatus having an optical low-pass filter
10/22/1996US5567778 Copolymerizing a phosphorus-containing monomer in the presence of a copper compound which reacts with the phosphorus-containing group
10/22/1996US5567349 Photo cross-linkable liquid crystals
10/22/1996US5567044 Smooth headlight glass, in particular for a motor vehicle, and a method of manufacturing the reflector of such a headlight
10/22/1996CA2049491C Projection cathode-ray tube with uniform optical multiple interference film
10/17/1996WO1996032658A1 Fabrication and applications of long-lifetime, holographic gratings in photorefractive materials
10/17/1996DE19614210A1 Staple optical compensator layer increasing viewing angle of esp. colour LCD
10/16/1996EP0737870A1 Projection system comprising a reflector and field lens
10/16/1996EP0688305A4 Coatings on glass
10/16/1996EP0407615B1 Thermal transfer recording medium
10/16/1996CN1133637A Novel machining techniques for retroreflective cube-corner article and method of manufacture
10/16/1996CN1133636A Conformable cube-corner retroreflective sheeting
10/16/1996CN1133635A Flexible cube-corner retroreflective sheeting
10/15/1996US5566367 Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit
10/15/1996US5566031 Vehicle rear view mirror with silicone gel as an adhesive
10/15/1996US5566025 Head-up display device for motor vehicles
10/15/1996US5566024 Beam separation control and beam splitting by single blazed binary diffraction optical element
10/15/1996US5566019 Bright-field transmitted-light lighting device for microscopes
10/15/1996US5566011 Antiflector black matrix having successively a chromium oxide layer, a molybdenum layer and a second chromium oxide layer
10/15/1996US5565983 Optical spectrometer for detecting spectra in separate ranges
10/15/1996US5565151 Retroreflective prism structure with windows formed thereon
10/15/1996US5565147 Ophthalmic lenses
10/15/1996US5565052 Silicon coating on carbon substrate, infiltration with silicon
10/15/1996US5564870 Method of manufacturing an asymmetric cube corner article
10/15/1996CA2092600C Lighting apparatus including two reflecting mirrors for one light source
10/10/1996WO1996031801A1 A flexible darkness adapting viewer
10/10/1996WO1996031794A1 High efficiency polarized display
10/10/1996WO1996031793A1 Liquid-crystalline optical film and its utilization
10/10/1996WO1996031742A1 Collimating tir lens devices employing fluorescent light sources
10/09/1996EP0736794A2 Transparent electrically conductive plate
10/09/1996EP0736782A2 A blur filter for eliminating aliasing in electrically sampled images
10/09/1996EP0736201A1 Method and apparatus for forming aperiodic gratings in optical fibers
10/09/1996EP0736196A1 Reflective polarizer display
10/09/1996EP0736188A1 Reflective polarizer with brightness enhancement
10/09/1996EP0736187A1 Optical polarizer
10/09/1996EP0735952A1 Multilayered optical film
10/09/1996EP0673323B1 Multilayer graphic article with color layer
10/09/1996EP0495979B1 An electrically-conductive, light-attenuating antireflection coating
10/09/1996CN2237247Y Flexible reflecting mirror
10/09/1996CN1133093A Ultra-flexible retroreflective cube corner composite sheetings and method of manufacture
10/09/1996CN1133092A Raised zone retroreflective cube corner article and method of manufacture
10/09/1996CN1133091A Asymetric cube corner article and method of manufacture
10/09/1996CN1133090A Dual groove set retroreflective cube corner article and method of manufacture
10/08/1996US5564066 Reflector with metallic matrix composite support and method of manufacturing it
10/08/1996US5563869 Prism has a plurality of reflective regions each with a predetermined phase difference
10/08/1996US5563743 Base body of a reflecting mirror and method for the preparation thereof
10/08/1996US5563738 Light transmitting and dispersing filter having low reflectance
10/08/1996US5563734 Dielectric and reflecting layers, each with precoating layer, on transparent substrate, for reflecting infrared radiation
10/08/1996US5563011 Color filter assembly
10/03/1996WO1996030809A1 Process for producing a liquid crystal display
10/03/1996WO1996030786A1 Retroreflective prism arrays with uniform light distribution
10/03/1996WO1996024864A3 Molding diffractive optical elements
10/03/1996CA2213294A1 Process for producing a liquid crystal display
10/02/1996EP0735402A1 Method of manufacturing a multicolor liquid-crystal display unit
10/02/1996EP0735401A2 Color filter, method of producing the same and liquid crystal display device
10/02/1996EP0735399A1 Laser printer
10/02/1996EP0735388A2 Color filter manufacturing method and apparatus therefor
10/02/1996EP0735387A1 Method for manufacturing a lightweight SiC structure of the sandwich type with a honeycomb core and the structure so obtained
10/02/1996EP0735079A1 Film of aromatic polyethersulfone, process for the production thereof, and solution composition for the production thereof
10/02/1996EP0735009A1 Heat reflecting glass
10/02/1996EP0734852A2 Glass arrangement
10/02/1996EP0734541A1 Apparatus for displaying an image
10/02/1996EP0734537A1 Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
10/02/1996CN1132557A Retardation layer having thin glass substrates
10/02/1996CN1132556A Liquid crystal handedness switch and color filter
10/02/1996CN1132555A Directly machined raised structure retroreflective cube corner article and method of mfg.
10/02/1996CN1132530A Metal membrane and its products
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