Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2007
03/07/2007EP1760499A1 Glass substrate for a display filter
03/07/2007EP1760498A1 Light reflector and surface light source device using the same
03/07/2007EP1759375A2 Scanned light display system using large numerical aperture light source, method of using same, and method of making scanning mirror assemblies
03/07/2007EP1759248A1 Projection system with compensation of intensity variatons and compensation element therefor
03/07/2007EP1759241A2 Optical element parallax scanning device
03/07/2007EP1759238A2 High durability and high performance polarization optics using a low-elasticity organic layer
03/07/2007EP1759228A1 Night vision light filter
03/07/2007EP1501696B1 Display device
03/07/2007EP1352272B1 Optical switching device comprising two waveguides whereof both smallest dimensions are less than the guided wavelengths
03/07/2007EP1194718B1 Collecting and condensing optical system using cascaded parabolic reflectors
03/07/2007CN1926596A Display device with theft prevention structure
03/07/2007CN1926462A Optical system providing four beams from a single source
03/07/2007CN1926452A Method for manufacturing polarizer, method for manufacturing polarizing plate, method for manufacturing multilayer optical film, polarizer, polarizing plate, multilayer optical film, and image display
03/07/2007CN1926451A Method for manufacturing elliptically polarizing plate and image display device using the elliptically polarizing plate
03/07/2007CN1926450A Birefringent layers with tilted optical axis
03/07/2007CN1926449A Light control film and backlight device using it
03/07/2007CN1926448A Light control film and backlight device using it
03/07/2007CN1926447A Light control film and backlight device using it
03/07/2007CN1926213A Water-based adhesive for polarizing element and polarizer obtained with the same
03/07/2007CN1925943A Method, device and diffraction grating for separating semiconductor elements formed on a substrate by altering said diffraction grating
03/07/2007CN1925096A Front filter and plasma display panel having the same
03/07/2007CN1925035A Compatible optical pickup and optical recording and/or reproducing apparatus employing the same
03/07/2007CN1925032A Optical module set and optical recording/reproducing device using same
03/07/2007CN1924636A High durabilty circular polarizer optical system for use with emmisive displays
03/07/2007CN1924624A Substrate film for optical sheet, optical sheet and backlight unit
03/07/2007CN1924623A ND filter, and IRIS device and optical apparatus having the same
03/07/2007CN1924622A Method for making two-frequency high temperature grating
03/07/2007CN1924621A Micro-lens type sun light reflector and its adjusting control device
03/07/2007CN1924620A Trapezoid lens high brightness diffusion plate
03/07/2007CN1924617A Optical part and projection type display apparatus using same
03/07/2007CN1923912A Alignable diffractive pigment flakes and method and apparatus for alignment and images formed therefrom
03/07/2007CN1303634C Gas discharging display device
03/07/2007CN1303462C Optical slice and LCD device therewith
03/07/2007CN1303460C Back lighting apparatus and liquid crystal display equipment
03/07/2007CN1303458C High efficiency projection system and method of forming color image using the same
03/07/2007CN1303449C Analyzer
03/07/2007CN1303448C Wavelength-tunable optical filter
03/07/2007CN1303437C Reflective Ag alloy film for reflectors and reflector provided with the same
03/07/2007CN1303397C Method and system for generating emulational diffractive signal database for integrate circuit periodical grating
03/07/2007CN1302928C Liquid drop blowing-out method and liquid drop blowing-out device
03/07/2007CN1302925C Distinguished parts for calibration, and method for making other devices therewith
03/06/2007US7187820 Optical time delay system
03/06/2007US7187509 Color wheel and manufacturing method of same
03/06/2007US7187499 Optical grating and method for the manufacture of such an optical grating
03/06/2007US7187498 Surveillance window
03/06/2007US7187497 Polarization insensitive optical switching and routing systems and methods of manufacturing and operation
03/06/2007US7187496 Manufacturing method of optical device, optical device, manufacturing method of faraday rotator, and optical communication system
03/06/2007US7187495 Method of manufacturing a screen member for a transmission screen, a screen member for a transmission screen, a transmission screen and a rear projection
03/06/2007US7187482 Dynamic reflector array and method of making the same
03/06/2007US7187424 Combination of optical films comprising a twisted a-plate and a polarizer
03/06/2007US7186983 Illumination system particularly for microlithography
03/06/2007US7186968 Polarization sensitive solid state image sensor including integrated photodetector and polarizing assembly and associated methods
03/06/2007US7186485 Inspection method and a photomask
03/06/2007US7186483 Method of determining alignment of a template and a substrate having a liquid disposed therebetween
03/06/2007US7186359 Method for preparing a latex with photochromic properties and uses thereof, particularly in ophthalmology
03/06/2007US7186107 Film casting apparatus for use in manufacturing a protective film for a polarizing plate
03/06/2007US7186039 Imaging optical system
03/06/2007US7185995 Backlight device and liquid crystal display
03/06/2007US7185993 Flexible cube-corner retroflective sheeting
03/06/2007US7185989 Color separation device, imaging optical engine, and projection apparatus
03/06/2007US7185984 Illumination optical system and projector comprising the same
03/01/2007WO2007024696A1 Transformable, applicable material and methods for using same for optical effects
03/01/2007WO2007024463A1 Control of birefringence dispersion utilizing nanocomposites
03/01/2007WO2007024462A2 Nanocomposite materials and method of making
03/01/2007WO2007024028A1 Polymer film, cyclic polyolefin film, method for manufacturing the same, optical compensation film, polarizer and liquid crystal display device
03/01/2007WO2007024002A1 Optically compensatory film and polarizing plate and liquid crystal display using same
03/01/2007WO2007023988A1 Transparent polymer film and method for producing it, and retardation film, polarizer and liquid crystal display device comprising the film
03/01/2007WO2007023986A1 Transparent polymer film and method for producing it, and retardation film, polarizer and liquid crystal display device comprising the film
03/01/2007WO2007023981A1 Hybrid film, method for the production thereof and optically compensatory film, polarizing plate and liquid crystal display device using the same
03/01/2007WO2007023929A1 Film and method for producing same, polarizing plate using same, and liquid crystal display
03/01/2007WO2007023745A1 Mirror rear face-coating composition and mirror
03/01/2007WO2007023733A1 Azo compound and polarizing film containing the compound
03/01/2007WO2007023691A1 Reflector and device having the reflector
03/01/2007WO2007023673A1 Liquid crystal panel and liquid crystal display using same
03/01/2007WO2007023650A1 Optical head and optical information recorder or reproducer
03/01/2007WO2007023487A2 Device and method for controlling an angular coverage of a light beam
03/01/2007WO2007023434A2 Cured coating for use in optics or electronics.
03/01/2007WO2007022960A1 Sun sensor for a motor vehicle
03/01/2007WO2007022905A1 Light diffusing antistatic plastic compound exhibiting an intense luminosity and used in flat screens
03/01/2007WO2007022863A1 Light-scattering moulded body with a high level of light transmission
03/01/2007WO2007022565A1 Optical surface for wide-angle imaging
03/01/2007WO2006135546A3 Systems and methods for deflecting plasma-generated ions to prevent the ions from reaching an internal component of an euv light source
03/01/2007WO2006119847A3 Pigment preparation based on an azo pigment
03/01/2007WO2006110401A3 Structured oriented films for use in displays
03/01/2007WO2006108980A3 Multiple glazing with improved selectivity
03/01/2007WO2006098899A3 Light management films with zirconia particles
03/01/2007WO2006055391A3 Electrochromic compounds and associated media and devices
03/01/2007WO2006028797A3 Adaptive mirror system
03/01/2007WO2006007091A3 Uv barrier formulation for polyesters
03/01/2007WO2005116737A3 Polarization optics using a low-elasticity organic layer
03/01/2007WO2005052986A3 Electric lamp
03/01/2007US20070050211 Mirror for showing a change of skin appearance
03/01/2007US20070049703 Static dissipating resin compositions, methods for manufacture and articles made therefrom
03/01/2007US20070048634 Method of manufacturing color filter substrate, color filter substrate, display device and electronic apparatus
03/01/2007US20070048633 Method of fabricating color filter
03/01/2007US20070048626 Device manufacturing method, mask and device
03/01/2007US20070048501 Formation of retroreflective sheeting with controlled cap-y
03/01/2007US20070048461 Hard coat film, production method of the same, polarizing plate and display
03/01/2007US20070047866 Combinatorial polarization scramblers for many segment PMD emulator
03/01/2007US20070047260 Brightness enhancement film using light concentrator array