| Patents for G02B 5 - Optical elements other than lenses (93,064) |
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| 02/04/2004 | CN1137402C Reflective optical polarizer deivce with controlled light distribution and liquid crystal display incorporating the same |
| 02/04/2004 | CN1137396C Holographic grating making method |
| 02/04/2004 | CN1137395C Technology and method for displaying medium by dynamic holography |
| 02/03/2004 | US6687435 Optical fiber grating coder for use in optical code division multiple access, fabricating method and apparatus therefor |
| 02/03/2004 | US6687063 Optical system for creating colored fields of light and components therefor |
| 02/03/2004 | US6687056 Optical head |
| 02/03/2004 | US6687055 Method of temperature compensation for interleaver |
| 02/03/2004 | US6687054 Apparatus and method for low dispersion in communications |
| 02/03/2004 | US6687037 Optical scanning device |
| 02/03/2004 | US6687030 Method and apparatus for illuminating a display |
| 02/03/2004 | US6686983 Reflection type liquid crystal display device with high-brightness bright display and high contrast |
| 02/03/2004 | US6686982 Reflection type liquid crystal display device in which oblique moiré fringe is not easily viewed and which is superior in display quality |
| 02/03/2004 | US6686980 Anisotropic film containing a copolymer including a monomer containing a dichroic dye and liquid crystal display containing the antisotropic film |
| 02/03/2004 | US6686896 Plasma display panel |
| 02/03/2004 | US6686676 UV reflectors and UV-based light sources having reduced UV radiation leakage incorporating the same |
| 02/03/2004 | US6686105 Color filter, color filter forming material and process for producing color filter |
| 02/03/2004 | US6686104 Ink jet printing a pattern in resin layer comprised of polyacrylamide with hydroxy or ether functionality and halogenated triazine, diphenyliodonium or triphenylsulfonium derivative |
| 02/03/2004 | US6685341 Light fixture having a multilayer polymeric film |
| 02/03/2004 | US6685323 Triangular-pyramidal cube-corner retroreflective sheeting |
| 02/03/2004 | US6685322 Optical system and projection-type image display device |
| 02/03/2004 | CA2330109C Segmented complex diffraction gratings |
| 01/29/2004 | WO2004010483A1 Illuminating optical system, exposure system and exposure method |
| 01/29/2004 | WO2004010461A2 Incandescent lamp |
| 01/29/2004 | WO2004010222A2 Method for the production of photoresist structures |
| 01/29/2004 | WO2004010182A1 Athermal package for fiber bragg gratings with two or more bonding regions |
| 01/29/2004 | WO2004010180A2 Method for writing a planar waveguide having gratings of different center wavelengths |
| 01/29/2004 | WO2004010170A1 Optical determination of a position or length |
| 01/29/2004 | WO2004010164A2 Catadioptric projection objective |
| 01/29/2004 | WO2004009722A1 Thermosetting adhesive for optical use, optical isolator element made with the adhesive, and optical isolator |
| 01/29/2004 | WO2004009710A1 Polymerisable diketopyrrolopyrroles, use of such compounds in colour filters and polymers prepared from these compounds |
| 01/29/2004 | WO2002093242A3 Polyimide-free alignment layer for lcd fabrication and method |
| 01/29/2004 | WO2002090447A8 Dichroic mixture |
| 01/29/2004 | US20040018344 construction materials comprising sheets having glass fibers, with multilayers of elastomer modified asphalt overcoatings and conventional oxidized asphalt undercoatings free from polymer adjuvants; roofing having improved strength, flexibility and photostability |
| 01/29/2004 | US20040018022 Forming segments having variable refractive indices on optical and electro-optical apparatus, then exposing to ultraviolet radiation, to form groove patterns having similar spacings but variable amplitudes |
| 01/29/2004 | US20040017989 Fabricating sub-resolution structures in planar lightwave devices |
| 01/29/2004 | US20040017984 Device for transmitting optical signals |
| 01/29/2004 | US20040017973 Wavelength filter, variable wavelength filter, and optical device |
| 01/29/2004 | US20040017761 Optical device and optical storage device |
| 01/29/2004 | US20040017758 Variable optical element, a pickup apparatus having the variable optical element, and an information recording and reproducing apparatus having the pickup apparatus |
| 01/29/2004 | US20040017623 Deformable mirror with high-bandwidth servo for rigid body control |
| 01/29/2004 | US20040017610 Method of manufacturing optical-quality polarized part incorporating high-impact polyurethane-based material |
| 01/29/2004 | US20040017597 Diffractive display |
| 01/29/2004 | US20040017533 Liquid crystal display |
| 01/29/2004 | US20040017532 In-plane switching liquid crystal display with compensation film |
| 01/29/2004 | US20040017529 Liquid crystal display device |
| 01/29/2004 | US20040017525 Substrate for electro-optical panel and fabrication method of the same, electro-optical panel and electronic device |
| 01/29/2004 | US20040017411 System and methods for providing a head driving device |
| 01/29/2004 | US20040016743 Substantially-uniform-temperature annealing |
| 01/29/2004 | US20040016176 Barrier, enclosure and method for protecting crops including a light reflecting screen |
| 01/29/2004 | DE10331298A1 Active matrix transmissive LCD device, includes cholesteric liquid crystal polarizing film with different pitch values at respective portions |
| 01/29/2004 | DE10329864A1 Überwachen und Korrigieren von Bragg-Gittern während deren Herstellung Monitoring and correcting of Bragg gratings during the manufacture thereof |
| 01/29/2004 | DE10233063A1 Optisches Geberelement mit Positionierungsvorrichtung An optical encoder element positioning device |
| 01/29/2004 | DE10231141A1 Vorrichtung zur Lichtlenkung und Verfahren zur Herstellung der Vorrichtung An apparatus for directing light and method for manufacturing the device |
| 01/29/2004 | DE10229144A1 Multifunktionaler Prismenstumpfeil (PSK) zur solaren Strahlungskonzentration Multifunctional prism Stump Feil (PSC) for solar radiation concentration |
| 01/29/2004 | DE10227086A1 Anwendung teilreflektierender Beschichtung Application partially reflecting coating |
| 01/28/2004 | EP1385054A1 Color wheel fabrication method |
| 01/28/2004 | EP1385041A1 A light-emitting device comprising porous alumina, and corresponding method of fabrication |
| 01/28/2004 | EP1385034A1 Adaptive lithography mirror with actuators |
| 01/28/2004 | EP1385031A2 Wavelength filter, variable wavelength filter, and optical device |
| 01/28/2004 | EP1385026A1 Retarder and optical head device installing the same |
| 01/28/2004 | EP1385025A1 Optical film having controlled scattering/transmitting characteristics |
| 01/28/2004 | EP1385024A1 Near infrared absorbing films |
| 01/28/2004 | EP1385023A1 A light guide for display devices of the head-mounted or head-up type |
| 01/28/2004 | EP1384745A2 Polyvinyl butyral films prepared by coating methods |
| 01/28/2004 | EP1384744A2 Sulfone films prepared by coating methods |
| 01/28/2004 | EP1384597A1 Method for recording by thermal dye transfer |
| 01/28/2004 | EP1384110A1 Liquid crystal reflective displays |
| 01/28/2004 | EP1383641A1 Encapsulated lens retroreflective sheeting |
| 01/28/2004 | EP1287389B1 Reflector |
| 01/28/2004 | EP1204714B1 Bi-or terthienyl substituted photochromic naphtho 2,1-b]pyran compounds |
| 01/28/2004 | CN2601407Y Protective thin film for display screen |
| 01/28/2004 | CN1471561A Monoazoquinolone pigment, its preparing method and use |
| 01/28/2004 | CN1471495A Optical elements comprising a polyfluoropolyether surface treatment |
| 01/28/2004 | CN1471464A Method and materials for preventing warping in optical films |
| 01/28/2004 | CN1470944A Photoetching apparatus and device manufacturing method |
| 01/28/2004 | CN1470913A Liquid crystal displaying apparatus |
| 01/28/2004 | CN1470911A 透射-反射型液晶显示器件及其制造方法 Transmission - reflection type liquid crystal display device and manufacturing method thereof |
| 01/28/2004 | CN1470903A Polarizing conversion light-pipe for projection display |
| 01/28/2004 | CN1470894A Optical device for double-path optical communication and op-tical emitting-receiving machine |
| 01/28/2004 | CN1470892A Bragg grating monitoring and correction during the manufacture of Bragg grating |
| 01/28/2004 | CN1470890A Polaroid-bindnig method and apparatus |
| 01/28/2004 | CN1470889A Optical colour-mixing prism |
| 01/28/2004 | CN1470888A Corner cube array and method for manufacturing said corner cube array |
| 01/28/2004 | CN1470887A Surface protective film for optical film |
| 01/28/2004 | CN1470860A Detection evaluating system |
| 01/28/2004 | CN1470859A Detection evaluatnig method and recording medium thereof |
| 01/28/2004 | CN1136586C Device for recording off-axis X-ray hologram |
| 01/28/2004 | CN1136561C Optical system of optical pick-up |
| 01/28/2004 | CN1136472C Color filter manufacturing method and apparatus |
| 01/27/2004 | US6683733 Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module |
| 01/27/2004 | US6683720 Reflector, sidelight type backlighting apparatus and reflector substrate |
| 01/27/2004 | US6683719 Light diffuser |
| 01/27/2004 | US6683718 Diffractive optical element and image reader using the same |
| 01/27/2004 | US6683717 Neutral polarizer and liquid crystal display |
| 01/27/2004 | US6683709 Spirofluorenopyrans for ophthalmic applications |
| 01/27/2004 | US6683584 Camera display system |
| 01/27/2004 | US6682862 Method of fabricating color filter substrate for liquid crystal display device |
| 01/27/2004 | US6682661 Electrooptical liquid crystal system |
| 01/27/2004 | US6682199 Variable geometry mirror having high-precision, high geometry controllability |
| 01/27/2004 | CA2330862C Broadband diffractive diffuser and associated methods |