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)
09/2005
09/20/2005US6946237 positioning lenses and barrier films on surfaces of substrates and forming aperture patterns by photolithography to form optical recording media; disks
09/20/2005US6946199 For use in vacuum ultraviolet lithography
09/20/2005US6946188 First birefringent optical layers and and second layers having an in-plane birefringence of <0.04 at 6328 nm and are base on t-butyl phthalic acid monomer; reflective films; polarizers; mirrors; liquid crystal displays
09/20/2005US6945661 Roof mirror assembly
09/20/2005US6945659 Apparatus for constructing a thin film mirror
09/20/2005US6945658 Reflecting mirrors shaped with magnetic fields
09/20/2005CA2193700C Structure arrangement with a relief structure having an optical-diffraction effect
09/20/2005CA2146696C Optical filter arrangement
09/19/2005CA2497624A1 Optical attenuator element, and variable optical equalizer and optical amplifier that use this optical attenuator element
09/15/2005WO2005086209A1 Optical element, projection optical system, and exposure device
09/15/2005WO2005086148A1 Optical recording medium
09/15/2005WO2005085955A2 Transmission filter device
09/15/2005WO2005085949A1 Image pickup device
09/15/2005WO2005085941A1 Transflective liquid crystal displays with patterned optical layer
09/15/2005WO2005085933A1 Image display device
09/15/2005WO2005085931A1 Bimorph mirror provided with two piezoelectric layers separated by a central core made of a semi-rigid material
09/15/2005WO2005085920A1 A simplified polarization recovery system
09/15/2005WO2005085919A1 Method for producing polarizer, method for producing polarizing plate, method for producing multilayer optical film, polarizer, polarizing plate, multilayer optical film and image display
09/15/2005WO2005085918A1 Optical device
09/15/2005WO2005085917A1 Glan-thompson type broadband polarizer device for use in the deep ultraviolet spectral range and method of its manufacture
09/15/2005WO2005085916A1 Light control film and backlight device using it
09/15/2005WO2005085915A1 Light control film and backlight device using it
09/15/2005WO2005085914A1 Light control film and backlight device using it
09/15/2005WO2005085780A1 Substrate comprising a fabry-perot filter and method for application of the filter to the substrate
09/15/2005WO2005085383A1 Water-based adhesive for polarizing element and polarizer obtained with the same
09/15/2005WO2005085222A1 Liquid crystal compound comprising two condensed and substituted rings
09/15/2005WO2005084960A1 Image forming method and recording material
09/15/2005WO2005084883A1 Method of producing microstructure element, microstructure elememt produced by the method, space light modulating device, and projector
09/15/2005WO2005084826A1 Methods for coating lenses curved surfaces with a polarizing liquid
09/15/2005WO2005084176A2 Direct-write system and method for roll-to-roll manufacturing of reflective gratings
09/15/2005WO2005071672B1 Optical device and optical pickup device
09/15/2005US20050202267 Plastic photochromic lens and method for preparation thereof
09/15/2005US20050202256 A protective overcoatings comprising abrasive-resistant zinc oxide which has a thickness does not affect the optical properties of coated glass substrate; color neutrality, clarity; windows in architectural or automobile
09/15/2005US20050201656 Optical polarization beam combiner/splitter
09/15/2005US20050201251 Optical scanning apparatus
09/15/2005US20050201250 Objective optical element and optical pickup apparatus
09/15/2005US20050201249 Objective optical element and optical pickup apparatus
09/15/2005US20050201118 Optical element, compound optical element, and illuminating apparatus
09/15/2005US20050200966 Objective with birefringent lenses
09/15/2005US20050200962 Head-up display
09/15/2005US20050200958 Superposing diffraction optical element homogenizer optical system
09/15/2005US20050200957 Transmission type diffraction grating
09/15/2005US20050200956 Polarization separating element and method of manufacturing the same
09/15/2005US20050200926 Optical recording medium
09/15/2005US20050200844 Polarizing plates grading method
09/15/2005US20050200822 Exposure apparatus and method
09/15/2005US20050200784 Liquid crystal display device
09/15/2005US20050200780 Optical compensatory sheet having optically anisotropic layer formed from liquid crystal molecules
09/15/2005US20050200779 Optical compensation film, display, and process
09/15/2005US20050200776 Viewing angle magnification liquid crystal display unit
09/15/2005US20050200742 Optical low pass filter switching apparatus of digital camcorder
09/15/2005US20050200278 Polymerizable compositions comprising nanoparticles
09/15/2005US20050199582 Method for forming fine grating
09/15/2005US20050199510 Electrochemically etching semiconductor wafer single-crystal n-doped silicon, then depositing transparent material; vapor depositon; chemical mechanical polishing
09/15/2005US20050199337 Single sheet joining method and apparatus using the same
09/15/2005DE19828962B4 Flüssigkristallanzeigevorrichtung A liquid crystal display device
09/15/2005DE102005016200A1 Laser bandwidth reduction, for an excimer laser used for semiconductor wafer lithography, divides the laser beam into two part-beams to strike the end reflector at different angles
09/15/2005CA2557763A1 Water-based adhesive for polarizing element and polarizer obtained with the same
09/15/2005CA2555806A1 Bimorph mirror provided with two piezoelectric layers separated by a central core made of a semi-rigid material
09/14/2005EP1575304A1 Color imaging element, color filter array, and color imaging device
09/14/2005EP1575266A1 Camcorder filter mechanism
09/14/2005EP1574904A1 Radial and tangential polarizer for high numerical aperture systems
09/14/2005EP1574897A1 Ring illumination apparatus and photographing apparatus having the same
09/14/2005EP1574896A1 Polarization separating element and method of manufacturing the same
09/14/2005EP1574895A1 Dimming device and driving method therefor, and imaging device
09/14/2005EP1574892A2 Superposing diffraction optical element homogenizer optical system
09/14/2005EP1574883A1 Optical fiber having diffractive optical film on end and method for manufacturing same
09/14/2005EP1574881A1 Film and antireflection film having fine irregularities on surface, production method for the same, and optical member using the same
09/14/2005EP1573397A1 Color filter black matrix resist composition
09/14/2005EP1573387A1 Liquid crystal display device
09/14/2005EP1573373A1 Optical compensating sheet, production method thereof, optical film, and polarizing plate and liquid crystal display device using the same
09/14/2005EP1573372A1 Optically anisotropic body
09/14/2005EP1573371A1 An optical filter
09/14/2005EP1573369A1 Diffractive grating element for balancing diffraction efficiency
09/14/2005EP1573368A1 Tri-level cube corner ruling
09/14/2005EP1573367A2 Lens array sheet and molding method
09/14/2005EP1572596A2 Polarizers and isolators and methods of manufacture
09/14/2005EP1196802B1 Optical system
09/14/2005EP1123519B1 Method of making randomly oriented cube-corner articles
09/14/2005EP1010997B1 Three-dimensional periodical structure, its manufacturing method, and method of manufacturing film
09/14/2005EP0993235B1 Thin film forming method, display and color filter
09/14/2005CN2726226Y Cell phone Chinese character auxiliary input card
09/14/2005CN2725941Y Structure of colour display module
09/14/2005CN2725939Y Diffusing device
09/14/2005CN2725938Y Direct falling type backlight module tructure of high uniformity illuminating
09/14/2005CN2725937Y Display device and electronic apparatus with same
09/14/2005CN2725912Y Direction related optical fibre polarizer
09/14/2005CN2725911Y Biomedicine optical film interference filter
09/14/2005CN2725910Y Light tracing elliptic reflector
09/14/2005CN1669332A Color filter imaging array and method of formation
09/14/2005CN1668965A Polarizer, panel for a liquid crystal display, and liquid crystal display, including a scattering layer
09/14/2005CN1668964A A panel and a liquid crystal display including the panel
09/14/2005CN1668961A Tunable optical instruments
09/14/2005CN1668959A Polarized light source system with dual optical paths
09/14/2005CN1668946A Liquid crystal film and elliptical polarizing plate production method
09/14/2005CN1668945A Polarizing plate having optically anisotropic layer formed from liquid crystal molecules
09/14/2005CN1668944A Optical filter and image display device using the same
09/14/2005CN1668943A Retroreflective sheeting with air-backed microstructures
09/14/2005CN1668942A Optical substrate and method of making
09/14/2005CN1668709A Polymerisable diketopyrrolopyrroles, use of such compounds in colour filters and polymers prepared from these compounds
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