Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
04/2005
04/28/2005US20050089676 Polymeric substrate having a non-zero out-of plane birefringence and an amorphous polymeric overlayer having a Tg value above 160 degrees C.; out-of-plane birefringence of the polymeric substrate is negative and the out-of-plane birefringence of the amorphous polymeric overlayer is positive.
04/28/2005US20050089650 Phase difference film comprising polymer film having ultraviolet curable resin composition for alignment film and liquid crystalline compound
04/28/2005US20050089635 Forming a wiring pattern for example by depositing a dispersion of fine metals by repeated ink jet and heating steps to form a multilayer film before processing at highest temperature; electronics, electrooptics e.g. liquid crystal displays, plasma displays
04/28/2005US20050089630 Matrix and tie layers comprise flexible hydrophilic dimethacrylate monomer, hydrophobic monomers, flexible hydrophobic multi(meth)acrylate monomer, and urethane methacrylate oligomers
04/28/2005US20050088948 Optical pickup apparatus having an improved holographic unit, and optical disk drive including the same
04/28/2005US20050088759 Optical system, and optical apparatus
04/28/2005US20050088744 Diffraction grating having high throughput efficiency
04/28/2005US20050088743 Corner cube reflector, method of making the reflector and reflective display device including the reflector
04/28/2005US20050088742 Reflective display device
04/28/2005US20050088740 Rotatory polarization plate, optical element, light condensation backlight system and liquid crystal display
04/28/2005US20050088739 Wire grid polarizer with double metal layers
04/28/2005US20050088730 Polarized light exposure apparatus for photo-alignment and adjustment method of polarization direction therein
04/28/2005US20050088717 Device having reflective and transmissive properties
04/28/2005US20050088714 Method for creating a holographic screen that reconstructs uniformly magnified three-dimensional images from projected integral photographs
04/28/2005US20050088594 Display
04/28/2005US20050088593 Liquid crystal display device
04/28/2005US20050088590 Method and apparatus for enhancing a contrast ratio of a liquid crystal display
04/28/2005US20050088576 Optical projection apparatus, transmission type screen, and projection type image display apparatus
04/28/2005US20050088562 Optical apparatus
04/28/2005US20050088545 Optical image reader
04/28/2005US20050087295 Device for substrate treatment by means of laser radiation
04/28/2005US20050087132 Methods and apparatus for the production of optical filters
04/28/2005US20050087127 Apparatus for forming an organic layer and method of forming an organic layer
04/27/2005EP1526709A2 Optical image reader
04/27/2005EP1526550A1 Mirror for use in a lithographic apparatus, lithographic apparatus comprising such a mirror and device manufacturing method
04/27/2005EP1525499A1 Athermal package for fiber bragg gratings with two or more bonding regions
04/27/2005EP1525497A1 Negative retardation film
04/27/2005EP1525495A1 Particulate transfer film with improved bead carrier
04/27/2005EP1459110B1 Composite mask for producing a diffuser
04/27/2005EP1341675B1 Backing layer of a donor element for adjusting the focus on an imaging laser
04/27/2005EP1337888B1 Optical filters
04/27/2005EP1214310B1 Novel photochromic naphthopyrans
04/27/2005EP0840145B1 Polarization converter, optical converter, electronic apparatus and process for producing polarization converter
04/27/2005CN2696129Y Cotact image sensing module
04/27/2005CN2696006Y Structure of light modulation element
04/27/2005CN2695988Y Reflecting sheet with multiple spherical condensing body
04/27/2005CN2695828Y Gas stove with flame observation mirror
04/27/2005CN2695122Y Film formig device, liquid drop projecting device, display device having colour filter
04/27/2005CN1610855A Surveillance window
04/27/2005CN1610850A Free-space optical systems for wavelength switching and spectral monitoring applications
04/27/2005CN1610845A Color filter for liquid crystal display and semitransmission liquid crystal display
04/27/2005CN1610844A Color effect compositions
04/27/2005CN1610459A Method for producing organic EL apparatus, organic EL apparatus and electronic instrument
04/27/2005CN1609715A Top layer of a mirror for use in a lithographic apparatus, mirror for use in a lithographic apparatus, lithographic apparatus comprising such a mirror and device manufacturing method
04/27/2005CN1609709A 黑色感光性树脂组合物 Black photosensitive resin composition
04/27/2005CN1609682A Area illuminating apparatus and light conducting plate thereof
04/27/2005CN1609681A Back light module
04/27/2005CN1609676A Liquid crystal display device
04/27/2005CN1609672A Linearly polarized light separating film, linearly polarized light separating laminate film and backlight system
04/27/2005CN1609671A Semi-transmission and semi-reflecting liquid crystal display panel
04/27/2005CN1609662A Back light source apparatus
04/27/2005CN1609658A Method and apparatus for polarizing partial wave based on optical interference and dispersion principle
04/27/2005CN1609656A Double-micro-polarizing free stereo imaging device and method thereof
04/27/2005CN1609638A Color filter composition, and method and device for manufacturing color filter using the same
04/27/2005CN1609637A Optical filter structure and producing method thereof
04/27/2005CN1609636A Method for producing light conducting plate
04/27/2005CN1608839A 表面保护薄膜 Surface protection film
04/27/2005CN1199143C Liquid crystal display device
04/27/2005CN1199075C Reflection type color liquid crystal display device and optic dispersion film of containing colour filtering layer and producing method thereof
04/27/2005CN1199059C Polyester film for releasing polarizer
04/27/2005CN1199058C Optical element
04/26/2005US6885823 Wavelength multiplexing/demultiplexing unit, wavelength multiplexing/demultiplexing apparatus and wavelength multiplexing/demultiplexing method
04/26/2005US6885512 Color wheel including light deflecting means
04/26/2005US6885505 Integrally bonded gobo
04/26/2005US6885502 Radial polarization-rotating optical arrangement and microlithographic projection exposure system incorporating said arrangement
04/26/2005US6885496 Wide viewing angle reflective display
04/26/2005US6885491 Diffraction-optical component, illumination system and exposure system comprising such a diffraction-optical component as well as an exposure method employing such an exposure system
04/26/2005US6885486 Scanning optical system and image forming apparatus using the same
04/26/2005US6885484 Optical system and method for fabricating a holographic optical element
04/26/2005US6885483 Hologram screen and a method of producing the same
04/26/2005US6885465 Optical element inspection device and optical element inspection method
04/26/2005US6885449 Optical inspection system based on spatial filtering using a refractive-index-grating
04/26/2005US6885428 Light source device and projection television
04/26/2005US6885421 Liquid crystal display device
04/26/2005US6885416 Flat panel display with a non-matrix light shielding structure
04/26/2005US6885415 Liquid crystal displays; improved heat resistance and transparency
04/26/2005US6885414 Optical router switch array and method for manufacture
04/26/2005US6884961 Intravolume diffractive optical elements
04/26/2005US6884549 Method for photographic recording of at least a linear and/or non-linear optical property a structure comprising at least a photosensitive molecular material
04/26/2005US6884500 Component comprising submicron hollow spaces
04/26/2005US6884371 Method of making retroreflective sheeting and articles
04/26/2005US6883938 Lighting equipment
04/26/2005US6883923 Retractable rear view mirror
04/26/2005US6883921 Retroreflection device
04/26/2005US6883919 Achromatic flat-panel display
04/26/2005US6883912 Frame construction for eyewear having removable auxiliary lenses
04/26/2005CA2307869C Light weight, compact remountable electronic display device for eyeglasses or other head-borne eyewear frames
04/21/2005WO2005036704A1 Laser oscillation device
04/21/2005WO2005036271A2 Systems and methods for fabricating microstructures by imaging a radiation sensitive layer sandwiched between outer layers, and microstructures fabricated thereby
04/21/2005WO2005036240A1 Tunable optical filter with heater on a cte-matched transparent substrate
04/21/2005WO2005036218A1 Polarizing element and optical system including polarizing element
04/21/2005WO2005036217A2 Stiff flat mirror on a silicon substrate for wide angle scanning
04/21/2005WO2005036216A2 Systems and methods for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam
04/21/2005WO2005035667A1 Dye for anisotropic dye film, dye composition for anisotropic dye film, anisotropic dye film and polarizing device
04/21/2005WO2005035435A2 Systems and methods for mastering microstructures through a substrate using negative photoresist and microstructure masters so produced
04/21/2005WO2005012948A3 Stable dielectric gratings implemented by composition striations in paraelectric crystals
04/21/2005WO2004113954A3 Optical security element
04/21/2005WO2004090595A3 Tunable and switchable multiple-cavity thin-film optical filters
04/21/2005WO2004010764A3 Barrier, enclosure and method for protecting crops including a light reflecting screen
04/21/2005US20050084777 color appearance can be adjusted for each display unit, i.e., a dot region in a color display obtained by using the color filter; possible to fabricate color filter, liquid crystal device, and electronic apparatus easily and inexpensively