| Patents for G02F 1 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics (257,845) |
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| 09/24/2003 | EP1347468A1 Method for patterning electroconductive tin oxide film |
| 09/24/2003 | EP1347364A1 Touch panel and electronic equipment using the touch panel |
| 09/24/2003 | EP1347351A2 Portable electronic apparatus having thin film type display portion |
| 09/24/2003 | EP1347331A2 Optical control element for transmission wavelength characteristics and its use |
| 09/24/2003 | EP1347330A1 Electrochromic display device and electrodeposition display device |
| 09/24/2003 | EP1347329A1 A method of coating a polymer-dispersed electro-optical fluid and sheets formed thereby |
| 09/24/2003 | EP1347322A2 Producing modulated light using an integrated module |
| 09/24/2003 | EP1347317A1 Optical signal processing circuit and method of producing same |
| 09/24/2003 | EP1347313A1 Liquid crystal transfer body and method of transferring the liquid crystal transfer body |
| 09/24/2003 | EP1347312A1 Surface formed complex polymer lenses for visible diffusion |
| 09/24/2003 | EP1346340A1 Switched amplifier drive circuit for liquid crystal displays |
| 09/24/2003 | EP1346337A1 Dual mode near-eye and projection display system |
| 09/24/2003 | EP1346312A2 Display with an electrically conducting layer |
| 09/24/2003 | EP1346254A1 Construction of large, robust, monolithic and monolithic like, amlcd displays with wide view angle |
| 09/24/2003 | EP1346245A2 Dispersive optical device |
| 09/24/2003 | EP1346242A1 Optically active waveguide device comprising a channel on an optical substrate |
| 09/24/2003 | EP1346008A1 Stratified phase-separated composite having cross-linked polymeric layer |
| 09/24/2003 | EP1224492B1 Titanium-indiffusion waveguides |
| 09/24/2003 | EP1042302B1 Liquid crystal compounds having a chiral fluorinated terminal portion |
| 09/24/2003 | EP1012671B1 Photosensitive black matrix composition and process of making it |
| 09/24/2003 | EP0778956B1 Polarizing element |
| 09/24/2003 | CN2575710Y Printing equipment capable of raising printing quality |
| 09/24/2003 | CN2575709Y Stereo-photo |
| 09/24/2003 | CN2575708Y Stirring device |
| 09/24/2003 | CN2575707Y Rolling circle type film transport mechanism for high-speed camera |
| 09/24/2003 | CN2575706Y Universal electronic audio-video products making apparatus |
| 09/24/2003 | CN2575705Y Digital thermometric camera |
| 09/24/2003 | CN2575704Y Liquid crystal display projector |
| 09/24/2003 | CN2575701Y March-past optical fiber larmor amplifier based on optical fiber loop reflective mirror |
| 09/24/2003 | CN1444819A Portable microdisplay system |
| 09/24/2003 | CN1444757A Device, system and method for electronic true color display |
| 09/24/2003 | CN1444395A Projection image display equipment |
| 09/24/2003 | CN1444332A Single-stage converter of inverter for LCD backlight |
| 09/24/2003 | CN1444288A Film transistor and its mfg. method |
| 09/24/2003 | CN1444201A Liquid crystal panel driver |
| 09/24/2003 | CN1444196A Display device and its driving method |
| 09/24/2003 | CN1444194A Display drive, electrooptical device and parameter setting method of display drive |
| 09/24/2003 | CN1444193A Display drive, electrooptical device and parameter setting method of display drive |
| 09/24/2003 | CN1444101A Exosure method and device |
| 09/24/2003 | CN1444092A Rear-projection projector |
| 09/24/2003 | CN1444091A Rear-projection projector |
| 09/24/2003 | CN1444083A 液晶显示器件 Liquid crystal display device |
| 09/24/2003 | CN1444082A Cutting method for liquid crystal display panel |
| 09/24/2003 | CN1444081A Device for controlling liquid crystal distribution and method for making liquid crystal display |
| 09/24/2003 | CN1444080A Method for making liquid crystal display screen |
| 09/24/2003 | CN1444079A Apparatus and method for making liquid crystal display device |
| 09/24/2003 | CN1444078A Luminous Panel for display device |
| 09/24/2003 | CN1444077A Lighting plate for display device |
| 09/24/2003 | CN1444076A 液晶显示装置及其驱动方法 The liquid crystal display device and driving method |
| 09/24/2003 | CN1444075A Liquid crystal display equipment capable of effectively preventing irregularity of color |
| 09/24/2003 | CN1444074A Backlight device and its liquid crystal display device |
| 09/24/2003 | CN1444073A Liquid display deivce and mfg. method thereof |
| 09/24/2003 | CN1444072A Electrooptical device and mfg. method electronic apparatus |
| 09/24/2003 | CN1444071A Liquid crystal display |
| 09/24/2003 | CN1444070A High-speed expandable optical switch |
| 09/24/2003 | CN1444061A Polaroide protective film and polaroid |
| 09/24/2003 | CN1444059A Colour filter chip and electrooptical device, mfg. method and electronic equipment thereof |
| 09/24/2003 | CN1444057A Composite polymer lens for forming visible light diffusion on surface |
| 09/24/2003 | CN1443629A 真空卡盘 Vacuum chuck |
| 09/24/2003 | CN1443628A Indicator for defining grinding amount of liquid crystal display board and grinding failure detection method |
| 09/23/2003 | US6625379 Light-conducting plate and method of producing the same |
| 09/23/2003 | US6625378 Variable optical attenuator device |
| 09/23/2003 | US6625371 Planar optical waveguides with double grooves |
| 09/23/2003 | US6625361 Method for forming two thin conductive films isolated electrically from each other on a fiber |
| 09/23/2003 | US6625355 Adaptive dispersion compensating element |
| 09/23/2003 | US6625348 Programmable delay generator apparatus and associated method |
| 09/23/2003 | US6625338 Optical NRZ-RZ format converter |
| 09/23/2003 | US6625337 Wavelength-division multiplex optical signal processor and a method of regenerating a wavelength-division multiplexed optical signal |
| 09/23/2003 | US6625207 Low power consumption data transmission circuit and method, and liquid crystal display apparatus using the same |
| 09/23/2003 | US6625187 Semiconductor optical device and method of manufacturing the same |
| 09/23/2003 | US6625186 Laser frequency doubling device of ReCa4O(BO3)3 crystal with specific cut angles |
| 09/23/2003 | US6624952 Projection optical system |
| 09/23/2003 | US6624949 Printing apparatus for photosensitive media using dichroic prism in illumination path |
| 09/23/2003 | US6624937 Polarization splitting sheet, optical sheet laminate, planar light source apparatus, and transmission-type display apparatus |
| 09/23/2003 | US6624936 Color-compensated information displays |
| 09/23/2003 | US6624929 All-optical logic AND operation in a SOA-based Mach-Zehnder interferometer |
| 09/23/2003 | US6624926 Optical amplifier with pump light source control for raman amplification |
| 09/23/2003 | US6624923 Optically functional device, single crystal substrate for the device and method for its use |
| 09/23/2003 | US6624922 Electro-optic device for adding/subtracting optical signals |
| 09/23/2003 | US6624919 Light scanner with cylindrical lenses |
| 09/23/2003 | US6624872 Optical radiation filter |
| 09/23/2003 | US6624871 Exposing pattern defects in air, then carrying out etching process using pixel electrodes and etch-stop layer as etch mask |
| 09/23/2003 | US6624870 Design features optimized for tiled flat-panel displays |
| 09/23/2003 | US6624869 In-plane switching type liquid crystal display device with central common feed line and a method for manufacturing the same |
| 09/23/2003 | US6624868 Chip-on-glass (COG) structure liquid crystal display (LCD) |
| 09/23/2003 | US6624867 Liquid crystal display unit and electronic apparatus provided with the liquid crystal display unit |
| 09/23/2003 | US6624866 Active matrix type of a liquid crystal display apparatus which can keep a desirable aperture ratio, drive a liquid crystal at a low voltage, and improve a responsive speed and further protect a coloration from an oblique field |
| 09/23/2003 | US6624865 Active matrix device with reduced power consumption |
| 09/23/2003 | US6624864 Liquid crystal display device, matrix array substrate, and method for manufacturing matrix array substrate |
| 09/23/2003 | US6624863 Method of making a patterned retarder, patterned retarder and illumination source |
| 09/23/2003 | US6624862 Display optical apparatus having a rotary compensator to improve display contrast |
| 09/23/2003 | US6624861 Color filter subject to impurity extraction treatment and liquid crystal display device having high voltage holding ratio |
| 09/23/2003 | US6624860 Color filter layer providing transmitted light with improved brightness and display device using same |
| 09/23/2003 | US6624858 Light scattering type liquid crystal display panel for timepiece |
| 09/23/2003 | US6624857 Active-matrix-type liquid crystal display panel and method of inspecting the same |
| 09/23/2003 | US6624856 Liquid crystal display device having thin film transistors for reducing leak current |
| 09/23/2003 | US6624801 Display apparatus and portable electronic apparatus that can reduce consumptive power, and method of driving display apparatus |
| 09/23/2003 | US6624800 Controller circuit for liquid crystal matrix display devices |
| 09/23/2003 | US6624669 Drive circuit and drive circuit system for capacitive load |
| 09/23/2003 | US6624520 Tape carrier, manufacturing method of tape carrier and package manufacturing method |