Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
07/2004
07/07/2004CN2623478Y Decorating pieces capable of forming stereo design
07/07/2004CN1511268A Lensed tapered optical waveguide
07/07/2004CN1510503A Color wheel
07/07/2004CN1510485A Producing method for colour filter base plate of liquid-crystal displaing device
07/07/2004CN1510484A Area light sources
07/07/2004CN1510442A Optical compensating board and projecting liquid crystal dispaying device therewith
07/07/2004CN1510441A 棱镜装置及其制造方法 Device and method of manufacturing the prism
07/07/2004CN1510440A Light conducting board deformation correcting method
07/07/2004CN1510439A Light conducting board and background module set
07/07/2004CN1510438A Method for preventing light conducting board from deformation
07/07/2004CN1510437A Light conducting board and background device
07/07/2004CN1509878A Wiping unit of liquid drop nozzle, apparatus therewith and producing method thereof
07/07/2004CN1156718C Objective lens for optical pick up head device
07/06/2004US6760521 Wavelength correction method and apparatus, wavelength check method and apparatus, arrayed waveguide diffraction grating, and interleaver
07/06/2004US6760514 Continuously tunable photonic crystal drop filter
07/06/2004US6760498 Arrayed waveguide grating, and method of making same
07/06/2004US6760169 Prism optical element, image observation apparatus and image display apparatus
07/06/2004US6760168 TIR prism system for DMD and projector adopting the same
07/06/2004US6760159 Diffractive optical element and optical system having the same
07/06/2004US6760157 Brightness enhancement film
07/06/2004US6760156 Process of producing a polarizer, polarizer, polarizing plate, and visual display
07/06/2004US6760138 Optical scanning apparatus and image forming apparatus using the same
07/06/2004US6760135 Holographic displays
07/06/2004US6759965 Light indicator
07/06/2004US6759814 Illuminator and method of making same
07/06/2004US6759675 Optical device and method therefor
07/06/2004US6759646 Color interpolation for a four color mosaic pattern
07/06/2004US6759281 Method of making a display switch having a contact hole through a passivation layer and a color filter
07/06/2004US6759182 Manufacturing method and apparatus of optical device and reflection plate provided with resin thin film having micro-asperity pattern
07/06/2004US6759172 Color filter for a liquid crystal display and a liquid crystal display using the same
07/06/2004US6759132 Method for the manufacture of electromagnetic radiation reflecting devices
07/06/2004US6759113 Uniform curved surface structure of a brightness unit for a brightness enhancement film
07/06/2004US6758569 Method of constructing a thin film mirror
07/06/2004US6758568 Light trap and associated light focusing assembly
07/06/2004US6758567 One-piece reflective marking sheet
07/06/2004US6758550 System and methods for manufacturing a color filter using a scanning ink jet head
07/06/2004US6758405 Article with retroreflective and radio frequency-responsive features
07/06/2004CA2355156C Reversible electrochemical mirror for modulation of reflected radiation
07/06/2004CA2160361C Retroreflective transfer sheet material
07/06/2004CA2124861C Optical recording media with optically-variable security properties
07/01/2004WO2004056127A1 Color imaging element, color filter array, and color imaging device
07/01/2004WO2004056103A1 Color non-uniformity correction method and apparatus having optical and electronic lcd panel compensation
07/01/2004WO2004055720A1 Authentication system with visual encryption using polarisation of light
07/01/2004WO2004055584A1 Liquid crystal display of ocb or va mode
07/01/2004WO2004055582A1 Liquid crystal display device with an anisotropically reflecting layer and manufacturing method for the same
07/01/2004WO2004055581A1 Color filter and liquid crystal display device using it, and their manufacturing methods
07/01/2004WO2004055578A1 Dimming device and driving method therefor, and imaging device
07/01/2004WO2004055560A1 Optical fiber having diffractive optical film on end and method for manufacturing same
07/01/2004WO2004055558A1 Optical compensating sheet, production method thereof, optical film, and polarizing plate and liquid crystal display device using the same
07/01/2004WO2004055556A1 Diffractive grating element for balancing diffraction efficiency
07/01/2004WO2003093903A3 Projection method comprising pupillary filtration and a projection lens therefor
07/01/2004WO2003081322A3 Polarizing plate, and liquid crystal display
07/01/2004US20040127135 Method for fabricating color filter of liquid crystal display device
07/01/2004US20040126712 Pattern forming method and substance adherence pattern material
07/01/2004US20040126694 Microfabrication of organic optical elements
07/01/2004US20040126681 Photosensitive transfer material comprising thermoplastic resin layer and intermediate layer each having specified surface potential, and method for producing color filter
07/01/2004US20040126680 Method of fabricating color filter substrate for liquid crystal display device
07/01/2004US20040126678 Substrate is divided into an active area for realizing image and a dummy area for not realizing image; filling red, green, and blue colored inks into groove of cliche
07/01/2004US20040126677 High resolution laserable assemblages for laser-induced thermal image transfer
07/01/2004US20040126676 Method of manufacturing color filter
07/01/2004US20040126549 P-polarizer with large z-axis refractive index difference
07/01/2004US20040126505 allowing a resin to enter gaps between rods to fix the rods to one another, then the rod block is cut and endfaces of each rod are polished; resin has a melting point higher than the optical thin film, resin is removed; band pass filter
07/01/2004US20040125735 Optical pick-up apparatus using holographic optical element and method of forming holographic gratings of the element
07/01/2004US20040125592 Backlight device and liquid crystal display device
07/01/2004US20040125457 Optical film and liquid-crystal display device
07/01/2004US20040125456 Optical film and liquid-crystal display device
07/01/2004US20040125455 Optical interference type panel and the manufacturing method thereof
07/01/2004US20040125454 Diffraction grating, method of fabricating diffraction optical element, optical pickup device, and optical disk drive
07/01/2004US20040125452 Hybrid achromatic optical lens and method for manufacturing the same
07/01/2004US20040125451 Anisotropic light scattering element, anisotropic light scattering polarizing plate using the same, and image display device using the same
07/01/2004US20040125450 Optical polarizing films with designed color shifts
07/01/2004US20040125449 Grid polarizer with suppressed reflectivity
07/01/2004US20040125441 Microscopic imaging apparatus with flat-top distribution of light
07/01/2004US20040125362 Optical sheet and optimizing method thereof
07/01/2004US20040125339 Thermoformable polarized lens with substrate having adjusted glass transition temperature
07/01/2004US20040125323 Optically compensated birefringence mode liquid crystal display device and method of fabricating the same
07/01/2004US20040125322 Substrate for liquid crystal display and liquid crystal display having the same
07/01/2004US20040125295 Liquid crystal display device and a method of manufacturing a viewing angle compensation film for the same
07/01/2004US20040125291 Optical film and liquid crystal display using the same
07/01/2004US20040125290 Transflective liquid crystal display device and fabricating method thereof
07/01/2004US20040125285 Liquid crystal display device capable of transmission display and reflection display
07/01/2004US20040125282 Optical interference color display and optical interference modulator
07/01/2004US20040125275 Liquid crystal display and electronic device
07/01/2004US20040125266 Functioning substrate with a group of columnar micro pillars and its manufacturing method
07/01/2004US20040125261 Array substrate for LCD and method of fabricating the same
07/01/2004US20040125246 Projection-type display apparatus
07/01/2004US20040125244 Deformable mirror system and method of controlling form of reflecting surface
07/01/2004US20040125190 Optical device and method of manufacture of the same, display device, electronic device, and detection device
07/01/2004US20040125181 Liquid droplet ejection apparatus, method of manufacturing electro-optic device, electro-optic device, and electronic apparatus
07/01/2004US20040125159 Liquid drop ejecting device and liquid drop ejecting method, layer forming device and layer forming method, manufacturing method for device, and electronic apparatus
07/01/2004US20040124764 Light source device and display having the same
07/01/2004US20040124398 Birefringent marking
07/01/2004US20040124184 Method and apparatus for forming periodic structures
07/01/2004US20040123895 Diffractive structures for the redirection and concentration of optical radiation
07/01/2004US20040123753 Method of fabricating color filter in display device
07/01/2004DE19725353B4 Einrichtung zur Strahlbeeinflussung eines Laserstrahls Device for beam interference of a laser beam
07/01/2004DE10291920T5 Optisches Element und damit versehenes Optisches Produkt The optical element and optical product provided therewith
07/01/2004DE10260819A1 Method for producing micro-structured optical elements involves provision of an auxiliary layer with a surface structure, and transfer of this structure unaltered to a substrate
07/01/2004DE10260589A1 Reflector device for making geodetic measurements, e.g. for use with a tachometer, has a mirror mounted on a rotor that can be rotated to a desired position using the motor and a control unit
07/01/2004DE10258709A1 Schutzsystem für reflektive optische Elemente, reflektives optisches Element und Verfahren zu deren Herstellung Protection system for reflective optical elements, reflective optical element, and processes for their preparation