Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
12/2003
12/30/2003US6669865 Liquid crystal display device
12/30/2003US6669797 Manufacturing method for polarizing conversion elements
12/30/2003US6669350 Planar light source system and light deflecting device therefor
12/30/2003US6669347 Window baffles
12/30/2003US6669338 Method of using a tablet for introducing tint, UV absorbers and other chemicals into spectacle lens and optical filter tinting systems
12/30/2003US6669145 Apparatus, method and system for fluid-motion-powered modulation of a retroreflector for remote position sensing
12/30/2003US6668656 Optical sensor having differing diameters
12/30/2003CA2324600C Integrated micro-optical systems
12/25/2003WO2003107687A1 Imaging device and imaging method, and display unit and display method
12/25/2003WO2003107049A1 Polarization plate with optical compensation layer and image display device
12/25/2003US20030235932 Integrated driver process flow
12/25/2003US20030235768 Aqueous dispersions for color imaging
12/25/2003US20030235766 Method of designing phase grating pattern for use in modifying illumination in an exposure process, and method of manufacturing a photo mask system having the phase grating pattern
12/25/2003US20030235719 Transparent substrate coated with at least one thin layer
12/25/2003US20030235682 Method and device for controlling thermal distortion in elements of a lithography system
12/25/2003US20030235674 Segmented sheeting and methods of making and using same
12/25/2003US20030235050 Side emitting led and lens
12/25/2003US20030234991 Optical mirror flexing structure and assembly
12/25/2003US20030234989 Optical-element mountings exhibiting reduced deformation of optical elements held thereby
12/25/2003US20030234982 Diffraction optical element and transfer mold therefor
12/25/2003US20030234980 Method of making a parallax barrier, parallax barrier and autostereoscopic display
12/25/2003US20030234970 Deformable mirror actuation system
12/25/2003US20030234900 Prism sheet and liquid crystal display having the same
12/25/2003US20030234898 Polarizing plate comprising polymer film and polarizing membrane
12/25/2003US20030234752 Electrochromic element drive control circuit
12/25/2003US20030234460 Method of producing antiglare and antireflection film
12/25/2003US20030234348 Polarization state detecting system, light source, and exposure apparatus
12/25/2003US20030234180 Optical and electro-optical apparatus in the form of thin films which changes in color and refractive index along its length and thickness; waveguides
12/24/2003WO2003107073A1 Optical low-pass filter
12/24/2003WO2003107048A1 Optical laminate, polarization light source device and liquid crystal display unit
12/24/2003WO2003079094A3 Optimising point spread function of spatial filter
12/24/2003WO2003075062A8 Optical switch with 3d waveguides
12/24/2003WO2003071226A3 Chromatic diffraction range finder
12/24/2003WO2003069396A3 Device and method for varying the reflectance or transmittance of light
12/24/2003WO2003067332A3 Sulfonate derivatives and the use therof as latent acids
12/24/2003WO2003049094A3 Field curvature reduction for optical system
12/24/2003WO2003038191A3 Reflective elements comprising reinforcement particles dispersed within a core
12/24/2003WO2002027385A3 Wide-angle rugate polarizing beamsplitter
12/24/2003CN2594829Y Direct downward background light modules
12/24/2003CN2594828Y Surface light source devices
12/24/2003CN2594826Y Background light device
12/24/2003CN2594824Y Light background lighting modules
12/24/2003CN2594822Y Background light system
12/24/2003CN2594821Y Surface light source mould assembly
12/24/2003CN2594815Y Light conducting panel
12/24/2003CN2594814Y Light conducting panel
12/24/2003CN2594813Y Light conducting panel
12/24/2003CN2594812Y Light conducting panel and surface light source devices
12/24/2003CN2593592Y 弹性反光片 Elastic reflective film
12/24/2003CN1463557A 投影显示装置 Projection display apparatus
12/24/2003CN1463426A Optical scanner
12/24/2003CN1463384A Reflection type liquid crystal projector
12/24/2003CN1463375A Polarization conversion system for projection displays resistant to damage from heat and light
12/24/2003CN1463371A Color filter and electro-optical device
12/24/2003CN1463370A Color folm, display device and electronic equipment, mfg. method thereof, and appts. for mfg. display device
12/24/2003CN1463369A Optical element and display body using same
12/24/2003CN1463368A Optical functional sheet
12/24/2003CN1463257A Multi layer film filter use substrate glass and multi layer film filter
12/24/2003CN1462906A Color wheel
12/24/2003CN1462895A Reflection type liquid crystal stereographic optical projector
12/24/2003CN1132221C High pressure discharge lamp, and lighting optical device and image display device
12/24/2003CN1132078C Display element and electronic clock
12/24/2003CN1132040C Projection television
12/24/2003CN1132031C 双凸透镜偏振转换器 Lenticular polarization converter
12/24/2003CN1132030C 光学各向异性元件及液晶显示装置 Optically anisotropic element and the liquid crystal display device
12/24/2003CN1132028C K.-Sheet polarizer
12/24/2003CN1132027C 多层红外反射光学体 Infrared reflective multilayer optical body
12/24/2003CN1132026C Diffraction grating recorder and optical recording method of planar or stereo images
12/24/2003CN1132025C Zoned lens and zoned reflectors
12/24/2003CN1132024C Electroluminescent retroreflective article
12/24/2003CN1132023C Tiled retroreflective sheeting composed of highly canted cube corner elements, its mfg. mould and method thereof
12/24/2003CN1132022C Variable pitch structred optical film
12/23/2003US6668117 Arrayed waveguide grating optical multiplexer demultiplexer
12/23/2003US6667838 Optical trapping skirt for adjusting the diameter of a beam passing thereof
12/23/2003US6667837 Method and apparatus for configuring an aperture edge
12/23/2003US6667835 Optical film, polarizer and display device
12/23/2003US6667819 Reflection type diffuse hologram, hologram for reflection hologram color filters, etc., and reflection type display device using such holograms
12/23/2003US6667805 Small-spot spectrometry instrument with reduced polarization
12/23/2003US6667795 Head unit, display device panel manufacturing apparatus for manufacturing panel for display device using the head unit, manufacturing method thereof, manufacturing method of liquid crystal display device having color filter, and device having the liquid crystal display device
12/23/2003US6667794 Collimator utilizing wavelength selective reflection and backlight system
12/23/2003US6667793 Broadband liquid crystal pigments
12/23/2003US6667787 Polarizer
12/23/2003US6667785 Providing a color image in a light modulating layer having liquid crystal domains
12/23/2003US6667656 Color separating optical system
12/23/2003US6667471 Electro-optic filter for vehicle imaging system
12/23/2003US6667259 Optical colored glass, its use, and an optical long-pass cutoff filter
12/23/2003US6667142 Recording material having a pigment-coloured radiation-sensitive layer
12/23/2003US6667134 Vinyl neononanoate; a liquid crystal; a coinitiator; and a photoinitiator dye.
12/23/2003US6667095 Multicomponent optical body
12/23/2003US6666944 Method of manufacturing optical filter
12/23/2003US6666569 Backlight device
12/23/2003US6666556 Image projection system with a polarizing beam splitter
12/23/2003CA2290686C Contrast improvement in liquid crystal light valve projectors
12/23/2003CA2258094C Compact display system with two stage magnification and immersed beam splitter
12/23/2003CA2251909C Near-infrared absorbing film, and multi-layered panel comprising the film
12/23/2003CA2132254C Transparent substrate with superimposed thin layers reflecting solar and/or infra-red radiations
12/23/2003CA2094708C Transfer for decorating surfaces with images being extremely durable, in particular images comprising light-reflecting and coloured areas in arbitrary combination, and a process of making same
12/18/2003WO2003105293A1 Wavelength tunable ring-resonator
12/18/2003WO2003104881A1 Variable optical filter
12/18/2003WO2003104862A1 Polarizing plate, adhesive for polarizing plate, optical film and image display device