Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
09/2008
09/17/2008CN100420057C Deposition of soluble materials
09/17/2008CN100419789C Layer arrangement provided with a structure producing a diffractive optical effect and a lens-type effect
09/17/2008CN100419549C Control of liquid crystal alignment in an optical device
09/17/2008CN100419542C Method of discharging liquid drops of alignment film, device for discharging liquid drops of alignment film
09/17/2008CN100419539C Backlight unit and liquid crystal display device having the same
09/17/2008CN100419532C Back light system and its manufacturing method
09/17/2008CN100419531C Light guide device and back light module assmbly
09/17/2008CN100419530C Area light source device and liquid crystal display
09/17/2008CN100419529C Back-to-light module and its light conducting plate and light conducting plate mfg. process
09/17/2008CN100419528C Back light assembly and its light guide board
09/17/2008CN100419527C Back light assembly
09/17/2008CN100419524C Liquid crystal display device
09/17/2008CN100419494C Light beam scanner and image forming apparatus
09/17/2008CN100419475C Adhesive composition for polarizing plate and polarizing plate
09/17/2008CN100419474C Method for producing birefringent film, optical film and image display device using the same
09/17/2008CN100419473C Light filter of plasma display device with anti-electromagnetic radiation and light-filtering functions
09/17/2008CN100419472C Production method for optical filter
09/17/2008CN100419471C Multi frequency acute angle space light filter
09/17/2008CN100419470C Binder stripping method, optical element manufacturing method, prism manufacturing method and prism manufactured by the same
09/17/2008CN100419469C Light conducting board deformation correcting method
09/17/2008CN100419461C Optical element
09/17/2008CN100419037C Adhesive composition, adhesive layer and adhesive sheet for optical element and optical element
09/17/2008CN100419029C Azo compound and salt thereof
09/17/2008CN100418791C Strip shaped safeguarding element
09/17/2008CN100418757C Achromatic multilayer diffractive pigments and foils
09/17/2008CN100418726C Film mfg. method, winding method and film coil
09/16/2008US7426343 Holographic optical device, camera finder indication, and camera
09/16/2008US7426169 Optical pickup apparatus and optical pickup method
09/16/2008US7426020 System for print imaging with prism illumination optics
09/16/2008US7425794 Display device
09/16/2008US7425722 Anthra[1,9-cd:5,10-c'd']di(1,2-dithiole) derivatives; pi -electron conjugated molecules are two-dimensionally or three-dimensionally linked together
09/16/2008US7425585 Photosensitive resin composition
09/16/2008US7425407 Mastering microstructures through a substrate using negative photoresist and microstructure masters; computer displays monitors, projection televisions; photolithography; imaging by rotating cylindrical platform while concurrently rastering radiation beam through exterior layer to photosensitive layer
09/16/2008US7425356 Liquid crystalline polymers mixture:, display, optics, diagnosis
09/16/2008US7425089 Lighting device and image display unit and light guide provided with it
09/16/2008US7425076 Vision system for a vehicle
09/16/2008US7425075 Optical reflecting material
09/12/2008WO2008109420A2 Two-sided corner-cube retroreflectors and methods of manufacturing the same
09/12/2008WO2008108628A1 Achromatic optical retarder
09/12/2008WO2008108362A1 Adhesive for optical film and adhesive optical film
09/12/2008WO2008108272A1 Particles for antiglare film and particle composition for antiglare film
09/12/2008WO2008108268A1 Optical member and imaging device having same
09/12/2008WO2008108199A1 Retardation film, process for production thereof and polarizer
09/12/2008WO2008108182A1 Process for producing oriented film, oriented film produced by the process, and retardation film
09/12/2008WO2008108173A1 Aromatic polycarbonate resin composition, molded body thereof for optical use, and light diffusion film
09/12/2008WO2008108033A1 Polarizing palate and liquid crystal display device
09/12/2008WO2008107987A1 Radio wave transmission type retroreflection sheet
09/12/2008WO2008107823A1 System for providing a laser light output
09/12/2008WO2008107584A2 Illuminating structure and optical structure
09/12/2008WO2008107327A1 Highly reflective mirror
09/12/2008WO2008107074A1 Pigment preparation based on diketopyrrolopyrroles
09/12/2008WO2008107073A1 Method for directly producing fine-particle diketopyrrolopyrrol pigments
09/12/2008WO2008106833A1 Display apparatus and cellular phone,computer and television including the same
09/12/2008WO2008106800A1 Notch filter system
09/12/2008WO2008087568A3 Optical element having at least one embedded reflector
09/12/2008WO2008074673A3 Optical system, in particular an illumination system or projection objective of a microlithographic projection exposure apparatus
09/12/2008WO2008069837A9 Far-field sub-diffraction optical lenses (fasdol)
09/12/2008WO2008059171A3 Flat multilayer diffusing structure and manufacturing process thereof
09/12/2008WO2008058115A3 Iridescent films with multiple reflection peaks
09/12/2008CA2679449A1 Notch filter system
09/11/2008US20080220225 Filter and display apparatus including the same
09/11/2008US20080220214 Light regulating film, laminated light regulating film, and method for producing light regulating film and laminated light regulating film
09/11/2008US20080219892 Guided Mode Resonant Filter Biosensor Using a Linear Grating Surface Structure
09/11/2008US20080219011 Optical member and filter for display apparatus having the same
09/11/2008US20080218887 Broadband asymmetric mirrors
09/11/2008US20080218886 Light source apparatus
09/11/2008US20080218885 Prism, Imaging Device and Lighting Device Including the Same, and Prism Manufacturing Method
09/11/2008US20080218884 Optical element for improving laser beam position
09/11/2008US20080218865 Method and Apparatus For Producing Optical Multilayer Body
09/11/2008US20080218864 Optical security system using fourier plane encoding
09/11/2008US20080218860 Optical sensor based on surface electromagnetic wave resonance in photonic band gap materials
09/11/2008US20080218855 Autostereoscopic Display Apparatus and Filter Therefor
09/11/2008US20080218834 Method and apparatus for providing a light absorbing mask in an interferometric modulator display
09/11/2008US20080218734 Attenuated total reflection probe and spectrometer therewith
09/11/2008US20080218672 Liquid Crystal Display Device
09/11/2008US20080218665 liquid crystal display devices having a negative retardation; as a optical retardation film, antireflection film; intrinsic birefringence at a wavelength of lambda
09/11/2008US20080218067 Display device having a white light source and associated methods
09/11/2008US20080217590 Photochromic material and process for its preparation
09/11/2008DE102007010824A1 Motor vehicle exterior mirror has increased visual field and total angle is scaled down, and plane or another plane of mirror is merged in convex form in outer area
09/11/2008DE102007010124A1 Schichtsystem für wischfeste Reflektoren Layer system for smudge-resistant reflectors
09/11/2008DE102005025433B4 Farbradanordnung Color wheel
09/10/2008EP1968371A2 Optical member and filter for display aparatus having the same
09/10/2008EP1968041A2 Controller for electrophoretic display device
09/10/2008EP1967888A2 Electro-wetting displays
09/10/2008EP1967884A1 Zoom lens using high refractive index glasses
09/10/2008EP1967883A1 Zoom lens of the telephoto type and having four lens groups
09/10/2008EP1967882A1 Zoom lens of the telephoto type and having four lens groups
09/10/2008EP1967873A2 A liquid crystal display device
09/10/2008EP1967872A1 Terahertz-band optical filter, its designing method, and its manufacturing method
09/10/2008EP1967871A2 Filter and display apparatus including the same
09/10/2008EP1967870A1 Display comprising a light redirecting film having variable thickness
09/10/2008EP1967788A2 Light redirecting film having discontinuous coating
09/10/2008EP1967541A1 Cellulose ester film, process for producing cellulose ester film, optical film, polarizing plate and liquid crystal display unit
09/10/2008EP1967343A1 Process for producing cellulose film, apparatus for producing cellulose film, optical film produced by said production apparatus, polarizing plate using said optical film, and liquid crystal display device
09/10/2008EP1967283A1 Method of spin coating
09/10/2008EP1966636A2 Mirror structure and laser device comprising such a mirror structure
09/10/2008EP1965919A2 Microfluidic device
09/10/2008EP1551902B1 Anisotropic films based on 1,8-naphthoylene-1 ,2 -benzimidazole sulfonates and lyotropic liquid crystal systems and methods for making
09/10/2008EP1485752B1 Liquid crystal display device with elliptical polarizer based on discotic liquid crystal
09/10/2008EP0989778B1 Method for manufacturing a patterned thin film device