Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
10/2004
10/14/2004US20040201815 Liquid crystal display apparatus and method of manufacturing the same
10/14/2004US20040201805 Birefringent optical film, elliptically polarizing plate using the same, and liquid crystal display using the same
10/14/2004US20040201799 Color display device
10/14/2004US20040201797 Process for preparing positive-negative blended optical retardation film, positive-negative blended optical retardation film, and liquid crystal display element and liquid crystal display device using the same
10/14/2004US20040201795 Liquid crystal display with internal polarizer
10/14/2004US20040201545 Display device and an electronic apparatus using the same
10/14/2004US20040201497 Traffic light, and method of traffic control with traffic light
10/14/2004US20040201341 Self-luminescence image display unit
10/14/2004US20040201129 Solution casting method for producing film
10/14/2004US20040201048 Method of forming thin film patterning substrate including formation of banks
10/14/2004US20040200975 Ultraviolet sensors for monitoring energy in the germicidal wavelengths
10/14/2004US20040200818 Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structure
10/14/2004DE4396943B9 Optisches System mit veränderlichem Fokus zum Datenlesen Optical system with variable focus for data reading
10/14/2004DE10360991A1 Kubuswinkelreflektor, der eine enge Strahlenbündelbeabstandung und eine minimale Wellenfrontverzerrung in einem Mehrachseninterferrometer ermöglicht Cube corner reflector, which enables close Strahlenbündelbeabstandung and a minimum wavefront distortion in a multi-axis interferometer
10/14/2004DE10356297A1 Selbstleuchtendes Kfz-Kennzeichenschild Luminescent License Plate Shield
10/14/2004CA2462781A1 Ultraviolet sensors for monitoring energy in the germicidal wavelengths
10/13/2004EP1467344A2 A display device and an electronic apparatus using the same
10/13/2004EP1467253A1 Lithographic apparatus and device manufacturing method
10/13/2004EP1467249A2 Resin composition, optical filter and plasma display
10/13/2004EP1467240A1 Double-pass polarization-independent signal processor and on-axis processing method
10/13/2004EP1467236A1 Tube for adapting to a microscope
10/13/2004EP1466944A1 Resin composition for reflecting plate
10/13/2004EP1466893A1 Polymerizable composition and compound therefor
10/13/2004EP1466877A1 Windshield glass
10/13/2004EP1466218A2 Optical processing
10/13/2004EP1466207A1 Aid to tell colours apart
10/13/2004EP1466197A1 Method of making a patterned optical element
10/13/2004EP1466196A1 Retroreflective materials
10/13/2004EP1466195A1 Grooved optical microstructure light collimating films
10/13/2004EP1466147A1 Polarization state conversion in optically active spectroscopy
10/13/2004EP1465780A1 Diffractive security element having an integrated optical waveguide
10/13/2004EP1297367B1 Article having reflecting coating and process for the manufacture
10/13/2004EP1272880B1 Grating coil package for reduced fiber strain
10/13/2004EP1171788B1 Optical filters and method of making the same
10/13/2004EP1137957B1 Method of preparing a shaped article having a photochromic coating thereon
10/13/2004CN2648708Y Light isolator
10/13/2004CN2648460Y Net-point structure of light conducting board
10/13/2004CN1537243A Reflective sheep treated with fluorosilane
10/13/2004CN1537242A Prismatic retroreflector having multi-plane facet
10/13/2004CN1537240A Light diffusion film having controlled scattering characteristics and optical element and liquid crystal display comprising it
10/13/2004CN1537056A Head unit and method of setting same, drawing device, liquid crystal display device, organic EL device, electron discharge device PDP device
10/13/2004CN1536944A Display device and equipment using the same
10/13/2004CN1536412A 面光源装置 The surface light source apparatus
10/13/2004CN1536410A Hollow type back illumination beam component
10/13/2004CN1536399A Liquid crystal display plate
10/13/2004CN1536377A Infra red ray eut-off filter lens and its manufacturing method
10/13/2004CN1536376A Production method of colour filter
10/13/2004CN1536375A Anti-dazzle, brightening, anti-static and anti-radiation optical grid plate making metod
10/13/2004CN1536098A manufacturing method of film and sputtering device
10/13/2004CN1535965A cyanine compound, filter and optical recording material
10/13/2004CN1171210C Recroding and/replay laser head device for different thickness optical disc
10/13/2004CN1171209C Optical pickup device
10/13/2004CN1171191C Light indicator
10/13/2004CN1171110C Viewing optical system and image display comprising the same
10/13/2004CN1171109C Head-mounted display
10/13/2004CN1171100C Optical film with variable angle prisms
10/13/2004CN1170694C Method of producing diffractive structure in security documents
10/12/2004US6804465 Wireless optical system for multidirectional high bandwidth communications
10/12/2004US6804437 Diffraction grating device manufacturing method, diffraction grating device manufacturing apparatus, and diffraction grating device
10/12/2004US6804269 Laser beam delivery system with trepanning module
10/12/2004US6804066 Compact lens assembly for the teleportal augmented reality system
10/12/2004US6804063 Optical interference filter having parallel phase control elements
10/12/2004US6804060 Constructing plurality of vertical layers of coatings have different refractive indices in working region which receive incident light horizontally
10/12/2004US6804058 Electroluminescent light source and display incorporating same
10/12/2004US6804051 Optical instrument having a binocular viewing port
10/12/2004US6803994 Wavefront aberration correction system
10/12/2004US6803985 Process for producing optical element, optical element, optical films using optical element, and illuminator and liquid crystal display each using optical element or optical films
10/12/2004US6803973 Substrate for reflection type liquid crystal display element
10/12/2004US6803885 Method and system for displaying information using a transportable display chip
10/12/2004US6803540 Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structure
10/12/2004US6803471 Useful as photochromic compounds; covalently attached to wang resins and method of attaching; ophthalmic lenses
10/12/2004US6803154 Such as a phase type computer generated hologram (cgh), a two-dimensional binary structure or a phase modulation plate, for example, usable as an optical component of a semiconductor manufacturing reduction exposure apparatus
10/12/2004US6803115 Manufacturing method for oriented film, polarizing film, polarizing plate, and visual display
10/12/2004US6803079 Method for manufacturing reflector
10/12/2004US6802618 Optical screen apparatus having alternate opaque and clear layers and method of making such apparatus
10/12/2004US6802616 Triangular pyramid type cube-corner retroreflective element
10/12/2004US6802613 Broad gamut color display apparatus using an electromechanical grating device
10/12/2004US6802188 Method of making photosensitive monolithic glass apparatus
10/12/2004CA2242771C Dual orientation retroreflective sheeting
10/12/2004CA2190239C Production method of diffraction grating
10/07/2004WO2004086515A1 Filter function-equipped optical sensor and flame sensor
10/07/2004WO2004086145A1 Curable resin composition, photosensitive pattern-forming curable resin composition, color filter, substrate for liquid crystalline panel, and liquid crystalline panel
10/07/2004WO2004086118A1 Optical frequency linear chirp variable unit
10/07/2004WO2004086108A1 A polarizing filter with a radial linear output polarisation, particularly for photographic lenses
10/07/2004WO2004086107A1 Optical filter and optical apparatus
10/07/2004WO2004086106A1 Transparent retroreflection material
10/07/2004WO2004086105A2 Lamp
10/07/2004WO2004085962A1 Target device for laser beam
10/07/2004WO2004085567A2 Electrochromic mirrors and other electrooptic devices
10/07/2004WO2004085562A1 Releasing film for protective film for surface of optical member
10/07/2004WO2004085084A1 Rolled product, method and device for the production thereof, and use of the same
10/07/2004WO2004085067A1 Diffusion sheet, transmission screen having the same, diffusion sheet mold making method and diffusion sheet producing method
10/07/2004WO2004084683A1 Mirror
10/07/2004WO2004070466A3 Pixel tft arrangement for active matrix display
10/07/2004WO2004051223A3 Method and apparatus for prescribed intensity profile
10/07/2004WO2004014112A3 Apparatus and method for fabricating, sorting, and integrating materials with holographic optical traps
10/07/2004WO2003014779A9 Retroreflection device
10/07/2004US20040198853 Foam article, method for production thereof and reflecting plate
10/07/2004US20040198582 Silver halide-containing glass material having minor amount of cerium; and patterns of low and high refractive index regions; Bragg gratings
10/07/2004US20040197705 Cyanide compound, optical filter, and optical recording material