Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2005
03/23/2005CN1598662A Color filter structure
03/23/2005CN1598661A Panel display device using hologram plate template liquid crystal
03/23/2005CN1598659A Liquid crystal display
03/23/2005CN1598624A Polarization membrane and manufacturing method thereof, polarizer and optical laminate
03/23/2005CN1598623A Manufacturing method of substrate with photochromic filter
03/23/2005CN1598622A Wavelength channel join-splitting device
03/23/2005CN1598621A Light plate and manufacturing method thereof
03/23/2005CN1598398A Diffusion disk
03/23/2005CN1597334A Vacuum roll coated security thin film interference products with overt and/or covert patterned layers
03/23/2005CN1194343C Compatible opticak head used for high density recording/reproducing
03/23/2005CN1194249C Reflective liquid crystal display
03/23/2005CN1194245C Treatment method of colour filter recovered stripping black matrix
03/23/2005CN1194241C Lens for optical recording and reproudcing system
03/22/2005US6870990 Optical device, optical device mounting method, and optical module
03/22/2005US6870978 Waveplate and optical circuit formed from mesogen-containing polymer
03/22/2005US6870872 Etalon and external resonance type laser
03/22/2005US6870805 Optical pickup apparatus, recording/reproducing apparatus provided with the optical pickup apparatus, optical element, and information recording/reproducing method
03/22/2005US6870694 Method for fabricating a prism and method for fabricating an optical system
03/22/2005US6870687 Optical system with wavelength selecting device
03/22/2005US6870683 Optical illumination system of projector using optical device for homogenizing luminous energy and polarized light
03/22/2005US6870679 Multi-pass configurations
03/22/2005US6870678 Surface pattern
03/22/2005US6870677 Optical material, optical element, multilayer diffraction optical element, optical system, and method of molding optical element
03/22/2005US6870676 Layered micro optics polarization converter
03/22/2005US6870674 Lens sheet and method of manufacturing the same
03/22/2005US6870656 Electrochromic rearview mirror element incorporating a third surface reflector
03/22/2005US6870624 Optical wavelength resonant device for chemical sensing
03/22/2005US6870586 Liquid crystal display device and electronic device
03/22/2005US6870585 Transflective liquid crystal display device having various cell gaps and method of fabricating the same
03/22/2005US6870584 Color filter substrate, method for manufacturing color filter substrate, liquid crystal display device, electro-optical device, method for manufacturing electro-optical device, and electronic apparatus
03/22/2005US6869881 Method for forming passive optical coupling device
03/22/2005US6869754 Transfer of optical element patterns on a same side of a substrate already having a feature thereon
03/22/2005US6869749 Marking method and marking apparatus using multiple photon absorption, marked optical element manufactured by using the marking method and the marking apparatus
03/22/2005US6869672 Overcoating for transparent support
03/22/2005US6869184 Polarized-light converting unit and projector using the same
03/22/2005CA2265975C Optical material having periodically varying refractive index and method of making
03/17/2005WO2005025017A2 Single longitudinal mode laser diode
03/17/2005WO2005024848A2 Optical thin film and mirror using the same
03/17/2005WO2005024612A2 Optical functional layers, particularly zinc oxide-sulfide layers having a variable dielectric response
03/17/2005WO2005024508A1 Plural visual field photographing optical path bending unit, plural visual field photographing device, three-visual-filed photographing optical path bending unit, and three-visual-field photographing device
03/17/2005WO2005024500A1 Mirror with built-in display
03/17/2005WO2005024497A1 Optical control device and optical control method
03/17/2005WO2005024492A1 Display device with angular selective diffusor
03/17/2005WO2005024485A1 Optical devices particularly for remote viewing applications
03/17/2005WO2005024474A1 Phase delay element and method for producing a phase delay element
03/17/2005WO2005024295A1 Light source device and crystal display device
03/17/2005WO2005024090A1 Vacuum film forming method and device, and filter produced by using them
03/17/2005WO2004113953A3 Optical safety element and system for visualising hidden information
03/17/2005US20050059766 film includes a polymerized structure having a microstructured surface and surface modified colloidal nanoparticles of silica and zirconia; displays
03/17/2005US20050059266 Apparatus and method for removing fine particles during fabrication of a portable camera module
03/17/2005US20050059158 Determining concentration of preferential particles in solution via fluorescent excitation; fluorescent semiconductor elements
03/17/2005US20050058949 Mastering microstructures through a substrate using negative photoresist and microstructure masters; used in computer displays (monitors) and/or projection televisions; photolithography
03/17/2005US20050058948 Systems and methods for mastering microstructures through a substrate using negative photoresist and microstructure masters so produced
03/17/2005US20050058947 Systems and methods for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam
03/17/2005US20050058840 Bank forming method, wiring pattern forming method, electro-optical device, and electronic apparatus
03/17/2005US20050058781 Method for manufacturing a birefringent film
03/17/2005US20050058739 Film casting apparatus, protective film of polarizing plate, and polarizing plate
03/17/2005US20050058445 Optical density-changing element, optical element and photographic unit
03/17/2005US20050058414 Porous retroreflection suppression plates, optical isolators and method of fabricating same
03/17/2005US20050058413 Light-absorbing surface and method
03/17/2005US20050058051 Optical pickup apparatus, optical data recording/reproducing apparatus, and optical data recording/reproducing method
03/17/2005US20050058050 Optical pick-up having a spherical aberration compensator and a method of compensating for spherical aberration
03/17/2005US20050057832 Fillable and stiffened rearview mirror assembly
03/17/2005US20050057830 Laminated color light filter
03/17/2005US20050057828 Half-round total internal reflection magnifying prism
03/17/2005US20050057820 Optical system, and optical apparatus
03/17/2005US20050057798 Prism design for scanning applications and illumination of microscopy sample
03/17/2005US20050057789 Method for forming fine concavo-convex patterns, method for producing optical diffraction structure, and method for copying optical diffraction structure
03/17/2005US20050057728 Projector apparatus
03/17/2005US20050057713 Transflective film and liquid crystal display device
03/17/2005US20050057711 Bi-display mode liquid crystal display
03/17/2005US20050057706 Polarizing plate
03/17/2005US20050057704 Liquid crystal display device
03/17/2005US20050057701 System and method for varying the reflectance or transmittance of light
03/17/2005US20050057171 Protective plate for a plasma display and a method for producing the same
03/17/2005US20050057130 Color filter, method of manufacturing a color filter, display apparatus, electro-optical apparatus, and electronic appliance
03/17/2005DE10339134A1 Beam-deflection device for a scan microscope has two beam-tilting units to deflect a beam of light on an axis that does not coincide with the axis of incident light
03/16/2005EP1515295A2 Light emitting device, driving support system, and helmet
03/16/2005EP1515199A2 Subject plate for recording holograms, hologram-making method, and hologram-recorded article
03/16/2005EP1515180A1 Variable optical filter
03/16/2005EP1515177A1 Display device with angular selective diffusor
03/16/2005EP1515173A1 Optical devices particularly for remote viewing applications
03/16/2005EP1515168A1 Optical component formation method
03/16/2005EP1515166A2 Apparatus and method for generating diffractive element using liquid crystal display
03/16/2005EP1515165A1 Color filter substrate, manufacturing method thereof, electro-optical device, and electronic device
03/16/2005EP1515164A1 Color filter substrate and manufacturing method therefor; electro-optical apparatus; and electronic equipment
03/16/2005EP1514333A1 Wavelength tunable ring-resonator
03/16/2005EP1514316A2 Electroluminescent device
03/16/2005EP1514153A1 Holographic display system
03/16/2005EP1513822A2 Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic film on their base
03/16/2005EP1192687B1 Dispersive multi-layer mirror
03/16/2005CN2685930Y Silicon-base microcrystal single chip type optical engine structure
03/16/2005CN1596380A A diffuse reflector for a liquid crystal display device
03/16/2005CN1596375A Polarizing plate, production method thereof and liquid crystal display
03/16/2005CN1596374A Textured transparent panel having a high light transmission
03/16/2005CN1596373A Lens with infrared ray cut off filter, method of manufacturing the same, and compact camera
03/16/2005CN1596291A Photochromic polymerizable compositions
03/16/2005CN1596289A Articles having a photochromic polymeric coating
03/16/2005CN1596063A Pattern forming method, conductive film, electro-optics device and electronic machine
03/16/2005CN1595287A A photographic printing method for color photos