Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 5 - Optical elements other than lenses
Patents for G02B 5 - Optical elements other than lenses (93,064)
08/2003
08/07/2003US20030147141 Television projection screen
08/07/2003US20030147140 Diffusing film comprising transparent resin and scatterers
08/07/2003US20030147139 Multi-layered film reflector manufacturing method
08/07/2003US20030147137 Polarization recovery system for projection displays
08/07/2003US20030147121 Dispersion compensator whose transmission band is flattened
08/07/2003US20030147112 Image display element, and image display device
08/07/2003US20030147051 Color separation device, imaging optical engine, and projection apparatus
08/07/2003US20030147050 Image projector, projected image pattern, laser driver, imaging device
08/07/2003US20030147043 Dual color guest-host polarizers and devices containing guest-host polarizers
08/07/2003US20030147042 Polarizing element and liquid crystal display
08/07/2003US20030147030 Transflective liquid-crystal display device
08/07/2003US20030147029 Structure of a reflective optically self-compensated liquid crystal display
08/07/2003US20030147027 Color filter substrate, method of producing the same, liquid crystal display panel, and electronic apparatus
08/07/2003US20030147026 Color filter board and manufacturing method thereof, liquid crystal display panel, and electronic equipment
08/07/2003US20030147024 Optical color-change film
08/07/2003US20030147015 Optical display system and optical shifter
08/07/2003US20030146709 Half mirror film producing method and optical element comprising a half mirror film
08/07/2003US20030146189 Method of manufacturing etalon
08/07/2003US20030146187 Optical element and method for manufacturing same
08/07/2003DE29924502U1 Neutral gray-colored plastics materials for use in sunglasses contain benzopyran or higher pyran photochromic agents and fully retain their color on lightening or darkening
08/07/2003DE19940195C2 Farbbildschirm mit Farbfilter Color screen with color filters
08/07/2003CA2475241A1 Photonic crystals having a skeleton structure
08/07/2003CA2474966A1 Optical device
08/07/2003CA2474562A1 A guided mode resonant filter biosensor using a linear grating surface structure
08/07/2003CA2474432A1 A label-free high throughput optical technique for detecting biomolecular interactions
08/07/2003CA2473588A1 Structured colour filter and production of the same
08/06/2003EP1333315A1 Method of producing a colour filter array element using an embossed surface
08/06/2003EP1333309A2 Dispersion compensator with flattened transmission band
08/06/2003EP1333298A2 Multilayer film optical filter, method of producing the same, and optical component using the same
08/06/2003EP1332869A1 Multilayer polyester film
08/06/2003EP1181588A4 Laser ablation of waveguide structures
08/06/2003EP1051857B1 Projection televisions with holographic screens having stacked elements
08/06/2003EP0929829B1 Retroreflective sheeting with embedded retroreflective elements in a binder layer with shape memory and method for forming the same
08/06/2003EP0829739B1 Polarized light separator, method of manufacturing the same, and projection display
08/06/2003CN1434928A Subwavelength optical microstructure light collimating films
08/06/2003CN1434837A Color stable plgmented polymeric films
08/06/2003CN1434440A Light focusing optical system, optical pickup apparatus, for recording and reproducing light information recording medium
08/06/2003CN1434333A Semipermeable reflection type LCD device
08/06/2003CN1434332A LCD equipment
08/06/2003CN1434325A Polarization method for generating single polarization
08/06/2003CN1434320A Laser beam reshaping device
08/06/2003CN1434307A Polarizer for generating single polarization
08/06/2003CN1117350C Lens, its mfg. method and optical sense pick-up head
08/06/2003CN1117289C Method for producing anisotropy in photostructured material and method for selectively exposing polarization sensitive material
08/06/2003CN1117285C Holographic grating and cathode grating and duplicating grating
08/06/2003CN1117119C 模制合成树脂 Molded synthetic resin
08/06/2003CN1116976C Composites of crystalline polymers
08/05/2003US6603901 Optical fiber Bragg grating comprises a length of gloss optical fiber having a core, a Bragg grating formed along the core, a glass cladding and a polymer coating on the cladding having an index of refraction matched to that the cladding.
08/05/2003US6603889 Optical deflector apparatus and associated method
08/05/2003US6603605 System for guiding a beam of electromagnetic radiation
08/05/2003US6603603 Real image viewfinder optical system
08/05/2003US6603561 Chromatic diffraction range finder
08/05/2003US6603520 Optical film and liquid-crystal display device
08/05/2003US6603500 Scanning optical apparatus with aspherically-shaped surface in main scanning direction
08/05/2003US6603443 Compact display system controlled by eye position sensory system
08/05/2003US6603134 Optical detection system
08/05/2003US6602656 Silver halide imaging element with random color filter array
08/05/2003US6602604 Coating composition
08/05/2003US6602603 Exhibit a particular Fischer microhardness and when exposed to activating light radiation exhibit improved photochromic performance such as faster rates of activation and fade and formation of darker activated colors
08/05/2003US6602596 Light diffusion sheet
08/05/2003US6602342 Crystal polymorphs of C.I. Pigment Yellow 191 and their preparation
08/05/2003US6602340 Transparent medium with angular-selective transmitting or reflecting properties
08/05/2003US6601961 Light guide plate and process for producing the same, surface light source equipment and liquid crystal display
08/05/2003US6601960 Transparent plastic or polymer based mirror and method for making the same
08/05/2003US6601957 Projection-type image displaying device
08/05/2003CA2357871C A spectral rejection device for forming an image on an optical sensor
07/2003
07/31/2003WO2003063197A1 Light-transmitting substrate provided with a light-absorbing coating
07/31/2003WO2003062911A1 Liquid crystal display
07/31/2003WO2003062903A1 Optical filter and its production method
07/31/2003WO2003062902A1 Image display unit
07/31/2003WO2003062900A1 Light control material for displaying color, information, and images
07/31/2003WO2003062897A1 Prism design for optical scanning applications
07/31/2003WO2003062880A1 Phase mask design and phase mask for writing optical fibre bragg gratings
07/31/2003WO2003062875A1 Optical film, multilayer polarization plate, liquid crystal display comprising them, and spontaneous emission display
07/31/2003WO2003062874A1 Optical compensation plate and deflecting plate using the same
07/31/2003WO2003062873A1 Optical film, method for manufacturing the same, and phase difference film and polarizing plate using the same
07/31/2003WO2003062872A1 Method of making a patterned optical element
07/31/2003WO2003062871A1 Low-loss ir dielectric material system for broadband multiple-range omnidirectional reflectivity
07/31/2003WO2003062870A1 Lamellar grating structure with polarization-independent diffraction efficiency
07/31/2003WO2003062869A1 Retroreflective materials
07/31/2003WO2003062774A1 Spectrometry with reduced polarization and multiple-element depolarizer therefor
07/31/2003WO2003061983A1 Micro-optics for article identification
07/31/2003WO2003032339A3 Process for fabricating an article comprising a magneto-optic garnet material
07/31/2003WO2003025630A3 Free-space optical systems for wavelength switching and spectral monitoring applications
07/31/2003US20030143473 Photosensitive transfer material and color filter
07/31/2003US20030143435 For use as antireflection layer, as a diffusion barrier layer, as a sublayer of an antireflection layer and/or as an upper cover layer
07/31/2003US20030143404 Ophthalmic lenses
07/31/2003US20030143378 Compound mold and structured surface articles containing geometric structures with compound faces and method of making same
07/31/2003US20030143342 Reflective film, reflection type liquid crystal display, and sputtering target for forming the reflective film
07/31/2003US20030143320 Selecting sands for blasting subject to size of spot light source and number of pixels of display to be used; sand blasting glass substrate with sands to form a multi- frequency refracting substrate, coating with polysiloxane; baking
07/31/2003US20030142785 X-ray-reflective mirrors exhibiting reduced thermal stress, and X-ray optical systems comprising same
07/31/2003US20030142716 Etalon and external resonance type laser
07/31/2003US20030142505 Vehicle light assembly
07/31/2003US20030142496 Auxiliary illuminating device having an adjustable color temperature by controlling the amount of light passing through color filters
07/31/2003US20030142417 Lens
07/31/2003US20030142412 Zoom lens and camera having the same
07/31/2003US20030142408 Original light source or light source adopting a method to modulate light intensity with a stack of gain-flattening filters
07/31/2003US20030142407 Multilayer film optical filter, method of producing the same, and optical component using the same
07/31/2003US20030142406 Electrically variable optical filter
07/31/2003US20030142405 Lamellar grating structure with polarization-independent diffraction efficiency
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