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)
02/2003
02/13/2003US20030031845 Liquid crystal transfer body and method of transferring the liquid crystal transfer body
02/13/2003US20030031827 Plastic with undercoating comprisng amine terminated polyamide; overcoating having exterior surface for toner image to be fused and fixed
02/13/2003US20030031438 Structures incorporating polymer-inorganic particle blends
02/13/2003US20030031394 Polarization control apparatus and associated method
02/13/2003US20030031029 Rod integrator and illumination optical system using the same
02/13/2003US20030031007 Lighting panel device for illumination of an object
02/13/2003US20030030921 Optical element and its manufacturing process
02/13/2003US20030030915 Dual grating filtering system
02/13/2003US20030030914 Optical illumination system of projector using optical device for homogenizing luminous energy and polarized light
02/13/2003US20030030906 Polarizing plate and method for producing the same`
02/13/2003US20030030815 Interferometer apparatus and associated method
02/13/2003US20030030768 Transflective type LCD and method manufacturing the same
02/13/2003US20030030767 Liquid crystal device board, liquid crystal device, and electronic apparatus
02/13/2003US20030030766 Color filter and electro-optical device
02/13/2003US20030030715 Ink-jet printing method and apparatus for manufacturing color filters
02/13/2003US20030030649 Device for displaying images by projection, comprising dichroic filters with a gradient
02/13/2003US20030030372 Protective, diffusive film and process for producing the same
02/13/2003US20030030041 Can provide various coloration that includes dark colors while maintaining the high infrared reflectivity
02/13/2003US20030029716 Uses quarter wavelength antenna and electron cyclotron resonance magnets to enhance the plasma density to improve the qulaity
02/13/2003CA2707746A1 Vapor permeable retroreflective garment
02/13/2003CA2456234A1 Tunable optical instruments
02/13/2003CA2455630A1 Curable composition, cured product thereof, photochromic optical material and production process therefor
02/13/2003CA2449829A1 Conformable holographic labels
02/12/2003EP1283104A1 Functional film
02/12/2003EP1282835A2 Emulator for second order polarization mode dispersion (pmd)
02/12/2003EP1057230B1 Method and apparatus for monitoring and control of laser emission wavelength
02/12/2003EP1032861B1 Display device
02/12/2003EP0996790B1 Self-contrasting retroreflective pavement marking tapes
02/12/2003EP0926146B1 Chromene compounds
02/12/2003EP0865904B1 Surface light source
02/12/2003EP0824829B1 Projection device
02/12/2003CN1397057A Filter for displaying, display unit and production method therefor
02/12/2003CN1397047A Optical security device
02/12/2003CN1397023A Triangle conical three-D angle retrodirective reflection element
02/12/2003CN1397006A Ring-down cavity spectroscopy cell matched model based on Brewster's angle retroreflector prism
02/12/2003CN1396791A 显示器件 Display Devices
02/12/2003CN1396737A Optical WDM module
02/12/2003CN1396497A Image reproducer and image lighting equipment
02/12/2003CN1396487A Pattern forming method and method for producing liquid crystal display using the method
02/11/2003US6519389 Apparatus for making a diffraction grating device, in which a diffraction grating is made in an optical waveguide region of an optical waveguide, said apparatus comprising: a light source for emitting refractive index modulation inducing light
02/11/2003US6519388 Tube-encased fiber grating
02/11/2003US6519378 Method and apparatus for implementation of an unpolarized monochromatic light source
02/11/2003US6519269 Wavelength tuneable laser source
02/11/2003US6519090 Eyepiece optical system
02/11/2003US6519017 Liquid crystal display comprising liquid crystal cell, linearly polarizing membrane, cholesteric liquid crystal layer and quarter wave plate
02/11/2003US6519016 Phase retarder comprising two optically anisotropic layers
02/11/2003US6518555 Polarization hologram lens, optical pickup, information reproduction apparatus and information recording apparatus
02/11/2003US6517983 Aberration estimating mask pattern
02/11/2003US6517979 Where the process of mixing coating liquids with one another, and supplying the resultant mixture to the coating head are simultaneously carried out; efficiency
02/11/2003US6517945 Cured coating layer of silicone acrylic resin, a silicone alkyd resin, or a multi-functional silicone cross-linked resin; heat resistance and transparency; used in photocopy machines, indoor and outdoor lights and automobile headlights
02/11/2003US6517923 Reflective article and method for manufacturing the same
02/11/2003US6517914 Anisotropic light-scattering film
02/11/2003US6517734 Grating fabrication process using combined crystalline-dependent and crystalline-independent etching
02/11/2003US6517687 Ultraviolet filters with enhanced weatherability and method of making
02/11/2003US6517630 Water based printing ink
02/11/2003US6517212 Projection type display
02/11/2003US6516794 Central solar receiver
02/10/2003WO2003081305A1 Two-dimensional photonic crystal point defect interference optical resonator and optical reflector
02/06/2003WO2003010602A1 Photosensitive resin composition
02/06/2003WO2003010571A1 Projection device
02/06/2003WO2003010570A1 Projection system
02/06/2003WO2003010569A2 Optical filter
02/06/2003WO2003010567A2 Retroreflecting structure selectively reflecting one or more bands of the electromagnetic spectrum
02/06/2003WO2002056067A3 Twisted nematic micropolarizer and its method of manufacturing
02/06/2003WO2002042805A3 Method and apparatus for adjusting an optical element to achieve a precise length
02/06/2003WO2002036513B1 Low-e coating system including protective dlc
02/06/2003WO2002027379A3 Image reversion system, additional ophthalmoscopy module and operational microscope
02/06/2003WO2002023258A3 Optical sheets suitable for spreading light
02/06/2003WO2002014910A3 Products and methods that simulate changes in tooth color
02/06/2003WO2002001276A3 Optical switch
02/06/2003WO2001079897A3 Cube corner retroreflective article with enhanced pigmentation
02/06/2003US20030028019 Changes quickly into state of being colored in yellowish to reddish color tone upon irradiation with light containing ultraviolet rays such as of sunlight or light from mercury lamp, change being reversible; photochromic lenses
02/06/2003US20030027328 Guided mode resonant filter biosensor using a linear grating surface structure
02/06/2003US20030027327 Optical detection of label-free biomolecular interactions using microreplicated plastic sensor elements
02/06/2003US20030027004 Formed of cellulose acetates; eliminates heat shrinkage; for use as deflective plate or liquid crystal displaying device
02/06/2003US20030027002 Solar control window films for prevention of unauthorized data collection and information exchange from computers within buildings (such as through windows, doorways, openings)
02/06/2003US20030026994 Formed via electroless plating of silver thin film; durability and abrasion resistance; reflection plane is formed by laminating transparent substrate, metallic thin film and amorphous fluorocarbon resin
02/06/2003US20030026922 Chiral compounds
02/06/2003US20030026891 Method of making a plastic colorimetric resonant biosensor device with liquid handling capabilities
02/06/2003US20030026546 Optical filter apparatus and associated method
02/06/2003US20030026545 Optical deflector apparatus and associated method
02/06/2003US20030026541 Echelle grating dense wavelength division multiplexer/demultiplexer
02/06/2003US20030026531 Programmable delay generator apparatus and associated method
02/06/2003US20030026514 Self-aligning modulator method and associated apparatus
02/06/2003US20030026513 Electronic semiconductor control of light in optical waveguide
02/06/2003US20030026512 Optical modulator apparatus and associated method
02/06/2003US20030026304 Laser-based light source
02/06/2003US20030026190 Optical scanning head
02/06/2003US20030026014 ND filter having composite PVD film of metal and its oxide
02/06/2003US20030026013 Optical filter and method for producing the same
02/06/2003US20030026002 Light source device
02/06/2003US20030026001 Geometric beamsplitter and method for its fabrication
02/06/2003US20030025999 Optical instrument and optical element providing expanded exit pupil
02/06/2003US20030025997 Polarization element and method for preparation thereof
02/06/2003US20030025985 Electro-optical device, electronic apparatus, method for forming a colored layer, and method for manufacturing the electro-optical device
02/06/2003US20030025977 Electro-optical device, color filter substrate and electronic apparatus
02/06/2003US20030025887 Projector having optical components immersed in liquid
02/06/2003US20030025882 Spectral light division and recombination configuration as well as process for the spectrally selective modulation of light
02/06/2003US20030025863 Liquid crystal display device and electronic device
02/06/2003US20030025861 Liquid crystal reflective display
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