| 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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| 05/12/1999 | EP0915503A2 Semiconductor device for use in a light valve device, and process for manufacturing the same |
| 05/12/1999 | EP0915453A1 Liquid crystal display apparatus with polarity inversion |
| 05/12/1999 | EP0915367A1 Liquid crystal display with image reading function, image reading method and manufacturing method |
| 05/12/1999 | EP0915366A2 Array of active-matrix type TFT elements |
| 05/12/1999 | EP0915365A2 Thin-film transistor with light-shielding film for use in liquid crystal devices, and method of making the same |
| 05/12/1999 | EP0915364A2 Rubbing apparatus and rubbing method for preparing orientation layers |
| 05/12/1999 | EP0915363A2 A method for adjusting the colour temperature in a back-lit liquid crystal display |
| 05/12/1999 | EP0915362A2 Liquid crystal modulation element and projection-type liquid crystal display apparatus |
| 05/12/1999 | EP0915361A1 Drive circuit for active matrix liquid crystal display |
| 05/12/1999 | EP0915360A2 Display device |
| 05/12/1999 | EP0915359A2 Display device |
| 05/12/1999 | EP0915358A2 Multi-stage combined optical device |
| 05/12/1999 | EP0915353A2 Optical waveguide arrangement |
| 05/12/1999 | EP0915147A2 Particles and a process for preparing the same |
| 05/12/1999 | EP0915105A1 Plastic substrates for electronic display applications |
| 05/12/1999 | EP0914600A1 Broadband spectroscopic rotating compensator ellipsometer |
| 05/12/1999 | EP0865621A4 Variable period amplitude grating mask and method for use |
| 05/12/1999 | DE19832789A1 Nematic liquid crystal mixtures for plasma-addressed displays |
| 05/12/1999 | CN1216634A Illuminator and display utilizing the same |
| 05/12/1999 | CN1216518A Method of post-etching a mechanically treated substrate |
| 05/12/1999 | CN1216371A Light conducting plate, area source and liquid crystal display apparatus using the same light conducting plate |
| 05/12/1999 | CN1216370A Light conducting plate, and area source and liquid crystal display device using the same light conducting plate |
| 05/12/1999 | CA2252330A1 Portable information processing unit |
| 05/11/1999 | US5903788 For use with an interchangeable taking lens |
| 05/11/1999 | US5903684 Independent control of one of normally interdependent light transmission characteristics of optical fiber |
| 05/11/1999 | US5903683 Device for modulating an optical signal using a single wave guide |
| 05/11/1999 | US5903391 Optical film |
| 05/11/1999 | US5903384 Wavelength converter suitable for high bit rates |
| 05/11/1999 | US5903382 Electrodeposition cell with high light transmission |
| 05/11/1999 | US5903381 Plasma addressed electro-optical display device |
| 05/11/1999 | US5903375 Surveillance method of optical communication line |
| 05/11/1999 | US5903330 Optical component with plural orientation layers on the same substrate wherein the surfaces of the orientation layers have different patterns and direction |
| 05/11/1999 | US5903329 Reflective type LCD with color filters having black portions |
| 05/11/1999 | US5903328 Tiled flat-panel display with tile edges cut at an angle and tiles vertically shifted |
| 05/11/1999 | US5903327 Liquid crystal display unit and illuminating control method of pict display section of said liquid crystal display device |
| 05/11/1999 | US5903326 Trainable RF system for remotely controlling household appliances |
| 05/11/1999 | US5903325 Plasma addressed liquid crystal display panel with optimized relationship between liquid crystal parameters and cover sheet thickness |
| 05/11/1999 | US5903253 Image data control apparatus and display system |
| 05/11/1999 | US5903249 Method for driving active matrix display device |
| 05/11/1999 | US5903248 Active matrix display having pixel driving circuits with integrated charge pumps |
| 05/11/1999 | US5903247 Servo controlled liquid crystal windows |
| 05/11/1999 | US5903234 Voltage generating apparatus |
| 05/11/1999 | US5903055 Aluminum, niobium, zirconium, tantalum; low electrical resistance |
| 05/11/1999 | US5903014 Semiconductor device for driving a substrate of an electro-optical device |
| 05/11/1999 | US5902650 Depositing on substrate amorphous silicon based film having predetermined resistivity by chemical vapor deposition using gas mixture comprising silane, hydrogen, phosphine, nitrogen-containing gas with adjusted flow rate |
| 05/11/1999 | US5902639 Liquid delivery vaporization of a bismuth amide source reagent to form a bismuth-containing source vapor, and deposition on the substrate of bismuth from the bismuth-containing source vapor to form the bismuth layerbismuth-containing material |
| 05/11/1999 | US5902031 Projection color image display apparatus |
| 05/11/1999 | CA2147551C Apparatus for the control of an electrochromic window |
| 05/11/1999 | CA2123259C Liquid crystal light modulation device |
| 05/06/1999 | WO1999022269A1 Apparatus for spraying microparticles and spraying method using the apparatus, and method for manufacturing liquid crystal display |
| 05/06/1999 | WO1999022268A1 Display device |
| 05/06/1999 | WO1999022267A1 Asymmetrical scribe and separation method of manufacturing liquid crystal devices on silicon wafers |
| 05/06/1999 | WO1999022266A1 Discrete element light modulating microstructure devices |
| 05/06/1999 | WO1999022265A1 Electrically tuneable optical filter |
| 05/06/1999 | WO1999022259A1 Multiple wavelength bidirectional lightwave amplifier |
| 05/06/1999 | WO1999021923A1 Mesoporous transition metal oxide thin films, methods of making, and uses thereof |
| 05/06/1999 | WO1999021708A1 Use of glass laminate as a substrate in semiconductor devices |
| 05/06/1999 | WO1999021707A1 A laminate comprising a thin borosilicate glass substrate as a constituting layer |
| 05/06/1999 | EP0914011A1 Display module alignment device |
| 05/06/1999 | EP0913870A2 Method for selective transfer of a color organic layer |
| 05/06/1999 | EP0913856A1 Cold cathode fluorescent lamp and back-light emitting device and note-type personal computer with said lamp |
| 05/06/1999 | EP0913725A1 Optically adressed spatial light modulator with a polymeric-liquid crystal structure |
| 05/06/1999 | EP0913724A2 Display having patternable conductive traces |
| 05/06/1999 | EP0913723A2 Display apparatus using light patternable conductive traces |
| 05/06/1999 | EP0913722A2 In-plane switching type liquid crystal display and method of operating the same |
| 05/06/1999 | EP0913721A1 Display and electronic device comprising the same |
| 05/06/1999 | EP0913720A2 Irradiation device for an alignment layer of a liquid crystal cell element |
| 05/06/1999 | EP0913719A2 Connection terminal structure for liquid crystal display and semiconductor device, and method of producing the same |
| 05/06/1999 | EP0913449A1 Anti-ferroelectric liquid crystal cell |
| 05/06/1999 | EP0913446A1 Ultraviolet absorbing material and ultraviolet absorbing plate |
| 05/06/1999 | EP0913059A1 Colour interlaced image projection apparatus |
| 05/06/1999 | EP0913052A2 Rapid high resolution image capture system |
| 05/06/1999 | EP0913039A1 Telecommunications system simultaneously recieving and modulating an optical signal |
| 05/06/1999 | EP0912991A2 Flat fluorescent light for background lighting and liquid crystal display device fitted with said flat fluorescent light |
| 05/06/1999 | EP0912973A1 Anti-eye strain apparatus and method |
| 05/06/1999 | EP0912914A1 Liquid crystal device comprising anchoring means on at least one confinement plate providing a degenerated orientation |
| 05/06/1999 | EP0912913A1 Electronically addressable microencapsulated ink and display thereof |
| 05/06/1999 | EP0912912A1 Electro-optical phase modulator with direction-independent pulse response |
| 05/06/1999 | EP0912655A1 Liquid crystalline saccharose derivatives |
| 05/06/1999 | EP0912452A1 Arsenic-free glasses |
| 05/06/1999 | EP0624199B1 Methods for producing thrombin |
| 05/06/1999 | DE19850156A1 Liquid crystal device drive method for spatial light modulator |
| 05/06/1999 | DE19848842A1 Curved LCD has a flexible light emitting plate curved along a curved liquid crystal screen |
| 05/06/1999 | DE19831709A1 Nematic liquid crystal mixture for super-twist liquid crystal display |
| 05/06/1999 | DE19748358A1 Elektrochromes System Electrochromic system |
| 05/06/1999 | DE19745323A1 Verfahren und Vorrichtung zum spektralen Pegelableich in MDW Vielkanalsystemen Method and apparatus for spectral Pegelableich MDW multi-channel systems |
| 05/06/1999 | DE19744943A1 Liquid crystal polymer dispersion |
| 05/06/1999 | CA2307880A1 Discrete element light modulating microstructure devices |
| 05/06/1999 | CA2307669A1 Electrically tuneable optical filter |
| 05/06/1999 | CA2306765A1 Multiple wavelength bidirectional lightwave amplifier |
| 05/06/1999 | CA2251000A1 Integrated-component optical emission device comprising at least one laser section and one modulator section |
| 05/05/1999 | CN1216136A Circuit and method for driving liquid crystal display device |
| 05/05/1999 | CN1216133A Method of mfg. liquid crystal display module |
| 05/05/1999 | CN1216122A Liquid crystal device |
| 05/05/1999 | CN1216121A Antiferroelectric liquid crystal cell |
| 05/05/1999 | CN1216114A Optical film |
| 05/05/1999 | CN1215874A Projection display |
| 05/05/1999 | CN1215846A Cathode structure for PALC panel |
| 05/05/1999 | CN1215845A Light transfer amplifier for domestic solar electric generator |
| 05/04/1999 | US5901265 Optical semiconductor device and method of fabricating the same |