Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
09/2009
09/17/2009US20090231739 Matrix formulation of kohler integrating system and coupled non-imaging light concentrator
09/17/2009US20090231738 Mirrors and methods of making same
09/17/2009US20090231713 Laser pointer visibility improving film, polarizing plate, image display, and laser pointer display method
09/17/2009US20090231712 Diffractive optical element, optical system, and optical apparatus
09/17/2009US20090231711 Diffraction grating low-pass filter
09/17/2009US20090231706 Color filter and method of fabricating the same
09/17/2009US20090231703 Method of Fixing Polarization-Reversed Region Formed in Ferroelectric Single Crystal and Optical Element Using the Same
09/17/2009US20090231651 System for applying optical forces from phase gradients
09/17/2009US20090231523 Color filter substrate and display device using the same
09/17/2009US20090231520 Laminated polarizing film, phase retardation film, and liquid crystal display device
09/17/2009US20090230835 Display filter
09/17/2009US20090230333 Metallic Screens for Sub-Wavelength Focusing of Electromagnetic Waves
09/17/2009US20090230183 Polarizing optical element and method of making the same
09/17/2009CA2712636A1 Wavelength spectroscopy device with integrated filters
09/16/2009EP2101212A1 Optical unit, backlight device, liquid crystal module and liquid crystal display apparatus
09/16/2009EP2100551A1 Endoscope observation system
09/16/2009EP1904549B1 Outdoor signs comprising polyester compositions formed from 2,2,4,4,-tetramethyl-1, 3-cyclobutanediol and 1,4- cyclohexanedimethanol
09/16/2009EP1813978B1 Color liquid crystal display
09/16/2009CN201311497Y Reflector for heliostat
09/16/2009CN201311496Y Light diffusing sheet
09/16/2009CN101535850A Latent image forming film, latent image identifying kit and method of latent image identification
09/16/2009CN101535849A Color filter, and liquid crystal display device and ccd device each using the color filter
09/16/2009CN101535848A Diffusely-reflecting polarizer having nearly isotropic continuous phase
09/16/2009CN101533257A Hologram substrate, method for producing same, and electronic device
09/16/2009CN101533181A Liquid crystal displays
09/16/2009CN101533129A High-speed adjustable optical comb filter
09/16/2009CN101533121A Optical film, die for forming optical film and method for manufacturing die
09/16/2009CN101533119A Laminate polarizing plate, a method of producing the same
09/16/2009CN101533118A Stretch cellulose ester film and polarizing plate of using the same and method of producing the polarizing plate
09/16/2009CN101533117A Polarizing optical element and method of making the same
09/16/2009CN101533116A Color filter manufacturing method and ink for color filter
09/16/2009CN101533115A Diffractive optical element, optical system, and optical apparatus
09/16/2009CN101533114A Method for preparing backward reflection material
09/16/2009CN101533110A Laser pointer visibility improving film, polarizing plate, image display, and laser pointer display method
09/16/2009CN101532955A Optical analyser
09/16/2009CN100541283C Diffuser disk for LCD applications, method for the production and use thereof
09/16/2009CN100541243C Method of patterning conductive layers, method of manufacturing polarizers, and polarizers manufactured using the same
09/16/2009CN100541242C Color filter, substrate, electro-optical device, electronic instrument, film forming method and device
09/16/2009CN100541241C Scale for reflective photoelectric encoder and reflective photoelectric encoder
09/16/2009CN100541240C Retroreflective elements and pavement mark
09/16/2009CN100541239C Prism sheet for backlight display that reduces moire interference
09/16/2009CN100541238C Light reflector and surface light source device using same
09/16/2009CN100540583C Optical structures including polyurea
09/16/2009CN100540298C Single sheet joining method and apparatus using the same
09/15/2009US7590356 Variable dispersion compensator
09/15/2009US7589923 Prism, imaging device and lighting device including the same, and prism manufacturing method
09/15/2009US7589915 Optical element, optical module holder including optical element, optical module, and optical connector
09/15/2009US7589904 Projection type image display device
09/15/2009US7589897 Antiglare film
09/15/2009US7589896 Optical pulse-width modifier structure
09/15/2009US7589895 Polarizing element and optical system including polarizing element
09/15/2009US7589893 Wall element with cut-out for flat screen display
09/15/2009US7589876 Holographic memory reproduction method and apparatus
09/15/2009US7589809 Reflective plate, production method therefor, liquid crystal device, and electronic device
09/15/2009US7589804 Color filter and liquid crystal display comprising the same
09/15/2009US7588940 Incorporating particles of foreign matter into living cells having a cell wall or a cell membrane using an optical trapping system comprising; chemically fusing the liposome to the cell wall or cell membrane
09/15/2009US7588702 Photostabilizing electronic excited state energy particularly singlet state energy from UV-absorbing molecule has been found to be readily transferred to alpha-cyanodiphenylacrylate compounds having an alkoxy radical in four position on phenyl rings; increases UV absorbing life of sunscreen agent
09/15/2009US7588187 Non-imaging light collector for electro-optical scanner
09/15/2009CA2545818C Automatic viewing of vehicle blind spot
09/15/2009CA2375739C Optical wavelength division multiplexer/demultiplexer having preformed passively aligned optics
09/14/2009CA2645794A1 Metallic screens for sub-wavelength focusing of electromagnetic waves
09/11/2009WO2009111610A1 Waveguides and devices for enhanced third order nonlinearities in polymer-silicon systems
09/11/2009WO2009110765A2 Optical sheet
09/11/2009WO2009110747A1 Polarizing plate carrier box
09/11/2009WO2009110736A2 Optical film and manufacturing process thereof
09/11/2009WO2009110595A1 Polarizing element
09/11/2009WO2009110527A1 Optical part and phase-contrast microscope using optical part
09/11/2009WO2009110425A1 Retardation film with pressure-sensitive adhesive layer and elliptical polarizer and liquid-crystal display both employing the same
09/11/2009WO2009110337A1 Polyester resin for thermoformed optical film and biaxially oriented polyester film obtained from the same
09/11/2009WO2009110159A1 Cellulose ester film, retardation film using the same, polarizing plate and liquid crystal display device
09/11/2009WO2009110091A1 Light-diffusing resin composition and light-diffusing sheet made from the same
09/11/2009WO2009110064A1 Optical sensor and optical waveguide prism
09/11/2009WO2009089531A3 Metal etalon with enhancing stack
09/11/2009WO2009088688A3 Apparatus and method for determining location and tracking coordinates of a tracking device
09/10/2009US20090228539 Generation of pattern data with no overlapping or excessive distance between adjacent patterns
09/10/2009US20090226641 Composition, Optical Film, Method of Producing Optical Film, Polarizing Plate and Liquid Crystal Display Apparatus
09/10/2009US20090225796 Diffraction grating device, laser diode, and wavelength tunable filter
09/10/2009US20090225565 Sub-assembly and methods for forming the same
09/10/2009US20090225458 Teardrop shaped vehicular mirror
09/10/2009US20090225429 Diffusion plate with high diffusion quality
09/10/2009US20090225428 Optical module
09/10/2009US20090225424 Micro-optical diffraction grid and process for producing the same
09/10/2009US20090225423 Light-condensing device and method of fabricating the same
09/10/2009US20090225422 Transfer of optical element patterns on a same side of a substrate already having a feature thereon
09/10/2009US20090225420 Optical Depolarizers and DGD Generators Based on Optical Delay
09/10/2009US20090225418 Lenticular lens, light-diffusing sheet, and projection screen
09/10/2009US20090225398 Electro-optic displays
09/10/2009US20090225298 Optical element, projection optical system, exposure apparatus, and device fabrication method
09/10/2009US20090225281 Projection display system and prism set and manufacturing method thereof
09/10/2009US20090225263 Liquid crystal display apparatus
09/10/2009US20090225215 Diffractive imaging lens, diffractive imaging lens optical system, and imaging apparatus using the diffractive imaging lens optical system
09/10/2009US20090224416 Method of producing a diffraction grating element
09/10/2009US20090223924 Method of fabricating reflective mirror by wet-etch using improved mask pattern and reflective mirror fabricated using the same
09/10/2009DE202006020733U1 Kleiderbügel mit Identifikationsfunktion Hangers with identification function
09/10/2009DE102008049327A1 Projektions-Displaysystem und Prismengruppe sowie Verfahren zu deren Herstellung Projection display system and the prism group and processes for their preparation
09/09/2009EP2099053A1 Display panel
09/09/2009EP2098894A1 Phase difference-compensting element, van liquid crystal display element, and liquid crystal projector
09/09/2009EP2098893A1 Light diffusing member
09/09/2009EP2098892A1 Device for the reproducible adjustment of the pinhole opening and pinhole position in laser scanning microscopes
09/09/2009EP2098544A1 Polymerizable compounds and polymerizable compositions