Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
07/2008
07/23/2008CN100405243C Method and apparatus for fabricating a light management substrates
07/23/2008CN100405211C Projector
07/23/2008CN100405210C Picture display device
07/23/2008CN100405183C Manufacturing method of elliptical polarizing plate and image display using same
07/23/2008CN100405182C Liquid crystal display device and electronic apparatus
07/23/2008CN100405181C Reflection-type liquid crystal display
07/23/2008CN100405177C Light-diffusing sheet having voids for TFT-LCD
07/23/2008CN100405176C Double-side display device and surface light source device
07/23/2008CN100405171C Optical guiding panel and its preparation and background module therewith
07/23/2008CN100405170C Direct down type poor light module and its diffusion plate
07/23/2008CN100405166C Light source device
07/23/2008CN100405164C Plate of guiding light, backlight module, and double-faced liquid crystal display device
07/23/2008CN100405163C External color filter and the color LCD panel structure therewith
07/23/2008CN100405162C Liquid-crystal display
07/23/2008CN100405161C Plate for guiding light and backlight module
07/23/2008CN100405160C Back light module and its light guide plate
07/23/2008CN100405159C Light guide apparatus and backlight module
07/23/2008CN100405156C Liquid crystal display including compensating film
07/23/2008CN100405136C Spatial light modulator and projector
07/23/2008CN100405104C Tunable band-pass filter based on spatial birefringence elements
07/23/2008CN100405097C Electric field controlled negative refractor based on liquid crystal
07/23/2008CN100405096C Polarizing beam splitter and projection systems using the polarizing beam splitter
07/23/2008CN100405095C Two-dimensional photor crystal polarization beam dividing device
07/23/2008CN100405094C Polarization diaphragm sheet having phase delay and liquidcrystal display including same
07/23/2008CN100405093C Liquid crystallin compound and phase difference film using the same
07/23/2008CN100405092C Color filter and preparation method thereof
07/23/2008CN100405091C Pigment dispersion inhibitor
07/23/2008CN100405090C Method for making filters
07/23/2008CN100405089C Methods of making reflective elements
07/23/2008CN100405088C Microstructure-bearing articles of high refractive index
07/23/2008CN100405087C Light conducting plate and manufacturing method thereof
07/23/2008CN100404262C Ink-jet unit and its driving method and use
07/23/2008CA2618097A1 System and method for the removal of undesired wavelengths from light
07/22/2008US7403332 High dynamic range display devices
07/22/2008US7403329 Electronic imaging apparatus
07/22/2008US7403267 System and method for providing modified illumination intensity
07/22/2008US7403248 Liquid crystal display device
07/22/2008US7403226 Electric camera
07/22/2008US7402441 Passing over medium and a hologram; optical characteristic (color) changes as result of variation of physical property such as size
07/22/2008US7401962 Light deflection element and light source apparatus using the same
07/22/2008US7401932 High authority deformable optical system
07/22/2008US7401931 Apparatus for optical beam shaping and associated methods
07/22/2008US7401928 Scanning display optical system
07/22/2008US7401926 Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by the same process
07/22/2008US7401817 Invisible, machine-detectable security marking, production of the security marking, and security system comprising this security marking
07/22/2008CA2291418C Use of mixed-crystal pigments of the quinacridone series in electrophotographic toners and developers, powder coatings and inkjet inks
07/17/2008WO2008086278A2 Conversion of solar energy to electrical and/or heat energy
07/17/2008WO2008085645A2 Mirrored element
07/17/2008WO2008084856A1 Polarizing plate and liquid crystal display device using the same
07/17/2008WO2008084853A1 Colored composition, color filter, and method for production of the color filter
07/17/2008WO2008084744A1 Optical sheet, planar light source device, and display device
07/17/2008WO2008084653A1 Binder resin for near-infrared absorbing film, and near-infrared absorbing filter using the same
07/17/2008WO2008084610A1 Liquid crystal panel, and liquid crystal display
07/17/2008WO2008084604A1 Antireflection film, process for producing antireflection film, polarizing plate, and display device
07/17/2008WO2008084589A1 Liquid crystal display panel with micro-lens array and liquid crystal display device
07/17/2008WO2008084576A1 Method of producing optical film, optical film, polarizing plate and image display device
07/17/2008US20080170487 Optical element, aberration correcting element, light converging element, objective optical system, optical pickup device, and optical information recording reproducing device
07/17/2008US20080170385 Method and Apparatus for Object Viewing, Observation, Inspection, Identification, and Verification
07/17/2008US20080170311 Conic of rotation (CoR) optical surfaces and systems of matched CoRs
07/17/2008US20080170309 Mirrored element
07/17/2008US20080170308 Cover for shielding a portion of an arc lamp
07/17/2008US20080170295 Optical material and optical element, diffraction optical element, and stacked type diffraction optical element molded thereof
07/17/2008US20080170294 Retardation film and polarizing plate
07/17/2008US20080170281 Apparatus and method to align the elements of a holographic information data storage system
07/17/2008US20080170187 Photosensitive coloring composition, color filter substrate and semitransmissive type liquid crystal display device
07/17/2008US20080170184 Polarizing plate, method of fabricating the same, and liquid crystal display having the same
07/17/2008US20080170143 Solid-state imaging device and camera using the same
07/17/2008US20080168591 Vapor permeable retroreflective garment
07/17/2008DE60222663T2 Zweilagige schutzschicht Two layers of protection layer
07/17/2008DE102007002438A1 Beleuchtungselement mit reflektierender Fresnelstruktur Lighting element with reflective Fresnel
07/17/2008CA2674464A1 Mirrored element
07/16/2008EP1944640A1 Lens assembly
07/16/2008EP1944628A1 External light shielding film and optical filter for display apparatus having the same
07/16/2008EP1944324A1 Ic socket set
07/16/2008EP1943830A1 Dual-line chip design of light modulator
07/16/2008EP1943556A2 Binocular optical relay device
07/16/2008EP1943548A1 Methods of forming sheeting with a composite image that floats and sheeting with a composite image that floats
07/16/2008EP1943075A1 Method of making a privacy film
07/16/2008EP1869519A4 Wide-range, wide-angle compound zoom with simplified zooming structure
07/16/2008EP1521815B1 Composition for producing a thermal insulation coating
07/16/2008EP1461644B1 Photochromic optical article
07/16/2008EP1339812B1 Chiral photoisomerizable compounds
07/16/2008CN201087958Y Crossing motor vehicle driver checking device
07/16/2008CN201087849Y Optical film component and light conducting module with the same
07/16/2008CN101223483A Removing solution for photosensitive composition
07/16/2008CN101223463A Polarizing plate, liquid crystal display device, and process for producing hydrophilic polymer film
07/16/2008CN101223462A Optical bodies and method of making optical bodies including acrylate blend layers
07/16/2008CN101223461A 一种反射器 A reflective device
07/16/2008CN101223460A Foamed resin sheet and liquid crystal display
07/16/2008CN101223459A Optical scattering disk, use thereof, and wavefront measuring apparatus
07/16/2008CN101221781A Unit to remove crosstalk in multi-layered disk, optical pickup including the unit, and optical recording and/or reproducing apparatus including the optical pickup
07/16/2008CN101221345A Explosion-proof high-resolution full view visual monitoring system
07/16/2008CN101221321A Production method of laminated sheet used for optical elements
07/16/2008CN101221314A Method for manufacturing optical film product
07/16/2008CN101221289A Multi-primary color image combination synthesizer
07/16/2008CN101221264A Optical element manufacturing method
07/16/2008CN101221263A Batch depolarizer production method with adjustable precision, stability and efficiency
07/16/2008CN101221262A Optical film
07/16/2008CN101221261A Miniature ultra-optical spectrum integrated optical filter and its production method
07/16/2008CN101221260A Method for fabricating color filter array substrate