Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2006
03/29/2006CN1754126A Coating fluid for forming wettable pattern and method for producing article having pattern formed thereon
03/29/2006CN1754109A Cholesteric liquid crystal optical bodies and methods of manufacture and use
03/29/2006CN1754108A Method for producing article having been subjected to low reflection treatment, solution for forming low reflection layer and article having been subjected to low reflection treatment
03/29/2006CN1753609A Plasma display
03/29/2006CN1752849A Five times exposure image interference photoetching method using trapezoidal glass prism and its system
03/29/2006CN1752848A Image interference photoetching method using circular grating and gated optical shutter and its system
03/29/2006CN1752807A Light source device, back light module and liquid crystal display
03/29/2006CN1752776A Preparation method of reflection circularly polarized light polaroid
03/29/2006CN1752774A Optical component set used for optical read write head and its manufacturing method
03/29/2006CN1248562C Electromagnetic wave shielding filter producing method
03/29/2006CN1248209C Optical scanner
03/29/2006CN1248206C Optic pick-up and recording medium therefor
03/29/2006CN1248045C Optical printing head of edge printing device for printing data on sensitive material
03/29/2006CN1248040C Raster code device and displacement measuring equipment using optical fibre receiver channel
03/29/2006CN1248034C Polarizing plate and liquid crystal display using the same
03/29/2006CN1248030C Film forming method and apparatus, method and apparatus for producing base plate and electronic equipment
03/29/2006CN1248023C Optical component for bidirectional optical communication
03/29/2006CN1248020C Filter for selecting length of wave
03/29/2006CN1248019C Method for manufacturing micro electromechanical Fabry-perot device
03/29/2006CN1248018C 棱镜装置及其制造方法 Prism device and manufacturing method
03/29/2006CN1248017C High-luminousness optical lens and making method thereof
03/28/2006US7020368 Lensed tapered optical waveguide
03/28/2006US7019917 Lens barrel
03/28/2006US7019906 Indium-tin oxide thin film filter for dense wavelength division multiplexing
03/28/2006US7019905 Multilayer reflector with suppression of high order reflections
03/28/2006US7019904 Diffraction grating element, production method of diffraction grating element, and method of designing diffraction grating element
03/28/2006US7019903 Color dichroic polarizers and method for the production thereof
03/28/2006US7019902 Beam forming telescope with polarization correction
03/28/2006US7019901 Wavelength periodical filter
03/28/2006US7019899 Screen, optical film, and method of manufacturing an optical film
03/28/2006US7019874 Holographic memory system including a photodetecting device provided with a band-pass filter
03/28/2006US7019804 Liquid crystal cell with twist angle from 180 to 270 degrees and twisted optical compensating element
03/28/2006US7019803 Color liquid crystal display panel
03/28/2006US7019802 Reflective plate of reflective or transflective LCD with improved reflectivity
03/28/2006US7019801 Reflective display device and prism array sheet
03/28/2006US7019798 Display device
03/28/2006US7019768 Scanning optical system
03/28/2006US7019715 Head-mounted image display apparatus
03/28/2006US7019138 cobalt metal complexed with a bi or tridentate bi or tripyridine ligands; useful as electron-transfer mediators in dye-sensitized solar cells and related photoelectrochromic devices
03/28/2006US7019130 Cellulose acetate film having controlled retardation and thickness
03/28/2006US7018783 Fine structure and devices employing it
03/28/2006US7018751 Radiation filter element and manufacturing processes therefore
03/28/2006US7018745 Controlled phase delay between beams for writing bragg gratings
03/28/2006US7018714 Near-infrared absorption film
03/28/2006US7018686 Switchable volume hologram materials and devices
03/28/2006US7018573 Method for making a modified cube corner retro-reflective screen
03/28/2006US7018563 polymer-dispersed liquid crystal system comprising acrylic acid monomer a liquid crystal material, a photoinitiator, coinitiator, surfactant ; allows variation of haze, switching voltage, power dissipation, switching stability (voltage creep), switching contrast ratio (range), dynamic stability
03/28/2006US7018556 removing chrome from the surface of a calcium fluoride (CaF2) object by etching the chrome a first amount in a first chrome etchant, and etching the chrome a second amount beyond the first amount in second selective chrome etchant, such that the CaF2 object maintains a micro-roughness.
03/28/2006US7018470 Rubbing device
03/28/2006US7018057 Transparent plastic optical components and abrasion resistant polymer substrates and methods for making the same
03/28/2006US7018056 Method of producing a lighting or signalling device, and lighting or signalling device obtained by this method
03/27/2006CA2516578A1 Display device having an array of spatial light modulators with integrated color filters
03/23/2006WO2006031643A1 Diffractive optical element, optical system including the same and associated methods
03/23/2006WO2006031585A2 Individual mirror control system
03/23/2006WO2006031507A1 Light management film and its preparation and use
03/23/2006WO2006030954A1 Cellulose acylate film, polarizing plate and liquid crystal display
03/23/2006WO2006030949A1 Method of producing light-scattering film, polarizing plate comprising light-scattering film and liquid crystal display device comprising the polarizing plate
03/23/2006WO2006030823A1 Viewing angle control sheet and display unit
03/23/2006WO2006030817A1 Polarization dissolving plate and electronic optical device
03/23/2006WO2006030797A1 Retardation film
03/23/2006WO2006030791A1 Light-reflecting sheet and shaped article thereof
03/23/2006WO2006030765A1 Projection display-use screen and projection display system optical system
03/23/2006WO2006030721A1 Anti-reflection film, polarizing plate, and liquid crystal display device
03/23/2006WO2006030720A1 Anti-reflection film, polarizing plate, and liquid crystal display device
03/23/2006WO2006030711A1 Optical sheet and surface light source device
03/23/2006WO2006030695A1 Process for producing porous material, porous material, antireflective film, process for producing antireflective sheet, and antireflective sheet
03/23/2006WO2006029872A1 Radiotransparent component and method for the production thereof
03/23/2006WO2006010717A3 Directly metalliziable polyester moulding material
03/23/2006WO2005059644A3 Photochromic film material
03/23/2006US20060063672 Laser addressable thermal transfer imaging element with an interlayer
03/23/2006US20060063113 Antireflection film, polarizing plate and display device
03/23/2006US20060063038 Holographic sensor
03/23/2006US20060062969 Method for production optical sheet and optical sheet
03/23/2006US20060062936 Casting a dope of a cellulose ester and a non-chlorinated solvent on a metal support, drying, peeling the film from the support, further drying while providing a longitudinal or a lateral stretch to the film, and plasma enhanced chemical vapor depositing a metal oxide layer on the film
03/23/2006US20060062932 has optical properties with films that are significantly thinner
03/23/2006US20060062270 Optical device and organic EL display
03/23/2006US20060061896 Device for mixing of colored lights using a rotating disk
03/23/2006US20060061895 Reversible mounting for mirror support plate
03/23/2006US20060061894 Coupling of light from a light source to a target using dual ellipsoidal reflectors
03/23/2006US20060061893 Methods, systems, and devices for steering optical beams
03/23/2006US20060061892 Integrated TIR prism and lens element
03/23/2006US20060061868 Antireflection structure and optical material comprising the same
03/23/2006US20060061866 Method of manufacturing replica diffraction grating
03/23/2006US20060061865 Optical scanning apparatus
03/23/2006US20060061863 Optical attenuator
03/23/2006US20060061862 Low fill factor wire grid polarizer and method of use
03/23/2006US20060061858 Binoculars having single objective lens
03/23/2006US20060061849 Polygonal mirror unit, light scanning unit, and image forming apparatus employing the same
03/23/2006US20060061726 Liquid droplet discharging method, and liquid droplet discharging apparatus
03/23/2006US20060061697 Optical compensation plate, polarizing plate using the same and image display apparatus using the same
03/23/2006US20060060829 Contains tetrahydroxy- or tetraalkoxy-substituted phthalocyanine
03/23/2006US20060060821 a mixture of cellulose derivatives and low molecular weight liquid crystal polymers, for use in image displays; excellent antireflectivity, contrast and birefringence adjustment
03/23/2006DE202006000952U1 Zusätzlicher Innenrückspiegel Additional interior rearview mirror
03/23/2006DE102005033141A1 Passivierung eines Mehrschichtspiegels für extreme Ultraviolettlithografie Passivation of a multilayer mirror for extreme ultraviolet lithography
03/23/2006DE102004042748A1 Konzentrisches Beugungsgitter für einen Laserresonator Concentric diffraction grating for a laser resonator
03/23/2006DE102004037210A1 Multifunktionsadditiv Multifunctional Additive
03/23/2006DE102004036170A1 Vakuumbeschichtungsanlage und Verfahren zur Vakuumbeschichtung Vacuum coating system and method for vacuum coating
03/23/2006CA2579061A1 Light management film and its preparation and use
03/22/2006EP1637909A2 Imaging optical instrument
03/22/2006EP1637905A1 Optical reflector and surface light source device