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)
04/2003
04/02/2003CN1408068A Multilayer mirror
04/02/2003CN1407752A Multi-raster optical waveguide monitor
04/02/2003CN1407383A Liquid crystal display element with reflective sheet and reflective sheet manufacture
04/02/2003CN1407382A Optical calbrating film and its manufacture, illuminating method and viewing angle enlarging display device
04/02/2003CN1407377A 液晶显示装置 The liquid crystal display device
04/02/2003CN1407375A Color optical element preparation
04/02/2003CN1407364A Light pickup device and its objective and design method for optical element thereof
04/02/2003CN1407355A 光学膜 Optical film
04/02/2003CN1407354A Optical sharp cutoff filter without cadmium
04/02/2003CN1407352A Porous optical materials
04/02/2003CN1407143A Nickel ammonium sulfate hexahydrate crystal for ultraviolet filter
04/02/2003CN1407131A Film forming method, optical film, polarized film and image display method
04/02/2003CN1406897A 光学色玻璃 Optical colored glass
04/02/2003CN1406895A Color optical glass and its use and optical sharp cutoff filter
04/02/2003CN1406894A Color optical glass and use thereof and sharp cutoff optical filter
04/02/2003CN1406891A Production of optical glass and colour glass under low-temperature
04/02/2003CN1104650C Holographic neurochip
04/02/2003CN1104649C Light-guide plate made from resin
04/02/2003CN1104325C Modified copolyesters and improved multilayer reflective films
04/02/2003CA2406358A1 Optical multiplexer/demultiplexer and adjustment method thereof
04/01/2003USRE38054 Reliable, modular, production quality narrow-band high rep rate F2 laser
04/01/2003US6542876 Method for producing multilayered optical filters using a genetic algorithm and a method for operating the genetic algorithm
04/01/2003US6542666 Optical component
04/01/2003US6542317 Optical system for crystallization tool
04/01/2003US6542307 Compact near-eye illumination system
04/01/2003US6542303 Light distribution controlling apparatus, luminous flux density controlling apparatus and partitioning method
04/01/2003US6542300 Polarizer with composite phase compensation film
04/01/2003US6542298 Method for manufacturing a polarization beam splitter
04/01/2003US6542296 Back-lighted autostereoscopic display
04/01/2003US6542292 Optical filter; radiation transparent polyester lamination
04/01/2003US6542265 Method for producing a hologram and a display device using the same
04/01/2003US6542247 Multi-axis interferometer with integrated optical structure and method for manufacturing rhomboid assemblies
04/01/2003US6542210 Structure of liquid crystal display
04/01/2003US6542193 Optical system for TV camera with still-taking function
04/01/2003US6542134 Projection system
04/01/2003US6541645 Electron-driven chirality switches
04/01/2003US6541185 Thin film of liquid crystal polymer and dichroism compound
04/01/2003US6541133 Layered stack for transparent substrates
04/01/2003US6540382 Collimated light source wave element for light shaping
04/01/2003US6540380 Illumination system for projector
04/01/2003US6540367 Structured surfaces that comprise retroreflective cube corner elements; made using microreplication techniques
04/01/2003US6540346 Color filter manufacturing apparatus and method, color filter, display device, apparatus having the display device, and method of reducing unevenness of discharge volume in plural nozzles by ink circulation
04/01/2003US6540146 Scanning projection light source for barcode device
04/01/2003CA2278401C Liquid-crystalline nematic organosiloxanes which can be crosslinked to form optically anistropic polymer layers
03/2003
03/28/2003CA2405646A1 Optical module and method of forming the optical module
03/27/2003WO2003025662A1 Bi-planar liquid crystal display and information device
03/27/2003WO2003025658A1 An optical system, optical element, and a user unit for illumination and imaging of an object
03/27/2003WO2003025646A1 Method for apodizing a planar waveguide grating
03/27/2003WO2003025638A1 Oxygen-containing heterocyclic fused naphthopyrans
03/27/2003WO2003025635A1 Space-variant subwavelength dielectric grating and applications thereof
03/27/2003WO2003025634A2 Terahertz time-domain differentiator
03/27/2003WO2003025633A1 Diffraction device
03/27/2003WO2003025632A1 Optical laminate having controlled scattering/transmitting characteristics
03/27/2003WO2003025630A2 Free-space optical systems for wavelength switching and spectral monitoring applications
03/27/2003WO2003025628A2 Enhance thermal stability through optical segmentation
03/27/2003WO2003025626A2 Chalcogenide-based medium and optical devices therefrom
03/27/2003WO2003025092A1 Liquid crystal display with reflecting polarizer
03/27/2003WO2003024869A1 Electronic device comprising a mesoporous silica layer and composition for preparing the mesoporous silica layer
03/27/2003WO2003024621A1 Substrate mounting for organic, dielectric, optical film
03/27/2003WO2003012531A9 Tunable optical instruments
03/27/2003WO2002093204A3 Electronic semiconductor control of light in optical waveguide
03/27/2003WO2002069032A3 Optical bodies containing cholesteric liquid crystal material and methods of manufacture
03/27/2003WO2002063352A3 Light redirecting film
03/27/2003WO2002023231A3 Generation of a library of periodic grating diffraction signals
03/27/2003US20030059855 Method and instrument for detecting biomolecular interactions
03/27/2003US20030059686 Process for production of pattern-forming body
03/27/2003US20030059616 Mixture of thermoplastic resin with various refractive index; optical filter
03/27/2003US20030059152 Interferometer and method of making same
03/27/2003US20030058986 Apparatus and methods for surficial milling of selected regions on surfaces multilayer-film reflective mirrors as used in X-ray optical systems
03/27/2003US20030058555 Multifaceted reflecting mirror, illumination optical system based on use of the same, and semiconductor exposure apparatus
03/27/2003US20030058553 Optical film having microreplicated structures; and methods
03/27/2003US20030058547 Optical system
03/27/2003US20030058538 Diffraction grating, diffractive optical element, and optical system using the same
03/27/2003US20030058518 Electrode plate for color display unit and production method therefor
03/27/2003US20030058514 Electro-mechanical grating device having a continuously controllable diffraction efficiency
03/27/2003US20030058447 Colorimeter apparatus for color printer ink
03/27/2003US20030058414 Ghost image prevention element for imaging optical system
03/27/2003US20030058408 Polarization arrangement
03/27/2003US20030058391 Semi-transmitting reflective plate, reflective plate, semi-transmitting polarizer, reflective polarizer and liquid crystal display using same
03/27/2003US20030058390 Semi-transparent reflector with plural reflecting surfaces and liquid crystal display unit using the same
03/27/2003US20030058387 Colour switch
03/27/2003US20030058384 Semi-transmitting reflective plate, semi-transmitting polarizer, and liquid crystal display using same
03/27/2003US20030058382 Plane light source apparatus
03/27/2003US20030058357 Color image pickup apparatus with light source distinguishing function
03/27/2003US20030058333 Strip neutral density filter for correcting intensity non-uniformity in a raster output scanning system
03/27/2003US20030057425 Active matrix display device
03/27/2003CA2458306A1 Terahertz time-domain differentiator
03/26/2003EP1296317A2 Holographic optical element and optical pick-up device using the same
03/26/2003EP1296171A2 Electro-mechanical grating device having a continuously controllable diffraction efficiency
03/26/2003EP1296163A2 Resin-made convex cone mirror for projecting a reference laser beam
03/26/2003EP1296162A1 Polygon reflector, and illumination optical system and semiconductor exposure device using the polygon reflector
03/26/2003EP1296094A1 Plane light source apparatus
03/26/2003EP1295984A2 Device for fixing glass elements onto a substrate
03/26/2003EP1295866A1 4-membered ring compound and optical phase retardation plate using the same
03/26/2003EP1295286A1 Device for reading and/or writing optical recording media
03/26/2003EP1295167A1 Liquid crystal display including o-type & e-type polarizer
03/26/2003EP1295163A2 Substrate-guided optical beam expander
03/26/2003EP1295153A1 Film coated optical lithography elements and method of making
03/26/2003EP1294492A2 Method of forming antireflective coatings
03/26/2003EP1114043B1 Naphthopyrans annelated in c 6?-c 7?, their preparation and compositions and (co)polymer matrices containing them
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