| 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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| 02/25/1987 | EP0211599A2 Liquid crystal display device |
| 02/25/1987 | EP0211402A2 Process and structure for thin film transistor matrix addressed liquid crystal displays |
| 02/25/1987 | EP0211401A2 N+ Amorphous silicon thin film transistors for matrix addressed liquid crystal displays |
| 02/25/1987 | EP0211370A2 Deposition and hardening of titanium gate electrode material for use in inverted thin film field effect transistors |
| 02/25/1987 | EP0211367A2 Doping for low capacitance amorphous silicon field effect transistor |
| 02/25/1987 | EP0211211A2 Liquid crystal display |
| 02/25/1987 | EP0211113A1 Guided wave optical frequency shifter |
| 02/25/1987 | EP0211084A1 Cell with solid electrolyte |
| 02/25/1987 | EP0211030A1 Ferro-electric smectic liquid crystal materials based on terpenoid derivatives. |
| 02/24/1987 | US4645309 Method and apparatus for acousto-optic character generation |
| 02/24/1987 | US4645308 Low voltage solid-state lateral coloration electrochromic device |
| 02/24/1987 | US4645307 Electrochromic device |
| 02/24/1987 | US4645306 Sealing element for injection hole |
| 02/24/1987 | US4645305 Liquid-crystal compound, liquid crystal composition and liquid crystal display device |
| 02/24/1987 | US4645304 Liquid crystal device having interdigitated electrodes with shade member |
| 02/24/1987 | US4645303 Liquid crystal matrix display panel drive method |
| 02/24/1987 | US4645293 Optical waveguide coupler having a grating electrode |
| 02/19/1987 | DE3528285A1 Arrangement for defined adjustable attenuation of an optical transmission path with an electrically controllable optical attenuator |
| 02/17/1987 | US4644344 Electrochromic matrix display |
| 02/17/1987 | US4644338 Dot-matrix liquid crystal display |
| 02/17/1987 | US4643842 Blends with schiff bases, diphenyl esters |
| 02/17/1987 | US4643841 Liquid-crystal composition |
| 02/17/1987 | US4643684 An organic and inorganic thickener; toys, teaching equipment, writting boards, records |
| 02/17/1987 | US4643579 Aligning method |
| 02/17/1987 | US4643533 Differentiating spatial light modulator |
| 02/17/1987 | US4643532 Field-assisted bonding method and articles produced thereby |
| 02/17/1987 | US4643531 In addition to a polyester and an isocyanate resin |
| 02/17/1987 | US4643530 Reflective, thin film transistor addressed, matrix liquid crystal display |
| 02/17/1987 | US4643528 Encapsulated liquid crystal and filler material |
| 02/17/1987 | US4643527 Process for the production of a substrate for an electrically controlled device and display screen produced from such a substrate |
| 02/17/1987 | US4643526 Liquid crystal display device having a resin-coated IC chip |
| 02/17/1987 | US4643525 Transflective liquid crystal display with integral heating unit |
| 02/17/1987 | CA1218155A1 Apparatus and method for acousto-optic character generation |
| 02/17/1987 | CA1217962A1 Optical circulator |
| 02/17/1987 | CA1217961A1 Stabilized fiber optic sensor |
| 02/12/1987 | WO1987000935A1 Optical communications systems |
| 02/12/1987 | WO1987000843A1 Novel polymer of 3,4-substituted pyrrole compound and process for its preparation |
| 02/12/1987 | WO1986007085A3 Smectic liquid crystalline phases |
| 02/12/1987 | DE3605752C1 Method for producing an electrooptic cell |
| 02/10/1987 | US4642799 System and process for optical processing of information |
| 02/10/1987 | US4642620 Matrix display device |
| 02/10/1987 | US4642619 Non-light-emitting liquid crystal color display device |
| 02/10/1987 | US4642582 Nonlinear delay line encoding/decoding arrangements |
| 02/10/1987 | US4641925 Liquid crystal display assembly with phosphorescent backlighting |
| 02/10/1987 | US4641924 Liquid crystal device |
| 02/10/1987 | US4641923 Field sensitive optical displays with electrodes with high and low impedance portions |
| 02/10/1987 | US4641922 Liquid crystal panel shade |
| 02/10/1987 | US4641920 Optical element having the function of changing the cross-sectional intensity distribution of a light beam |
| 02/10/1987 | US4641913 Optical integrated circuit utilizing the piezoelectric and photoconductive properties of a substrate |
| 02/10/1987 | CA1217886A Electro-optic indicating device |
| 02/10/1987 | CA1217818A Optical modulation/demodulation system |
| 02/04/1987 | EP0210716A1 Drift compensation technique for a magneto-optic current sensor |
| 02/04/1987 | EP0210690A1 Splitting structure, optical switch including such a structure, and optical switching matrix formed of this switch |
| 02/04/1987 | EP0210625A2 Low capacitance amorphous silicon field effect transistor structure |
| 02/04/1987 | EP0210578A2 System and method for depositing an electrical insulator in a continuous process |
| 02/04/1987 | EP0210215A1 Fluorinated phenyl esters and liquid crystal materials and devices containing them. |
| 02/03/1987 | US4641193 Video display apparatus and method |
| 02/03/1987 | US4640800 Nonlinear optical response |
| 02/03/1987 | US4640796 1,4-dipyrimidinylbenzene derivative |
| 02/03/1987 | US4640748 Polyisothianaphtene, a new conducting polymer |
| 02/03/1987 | US4640618 Phase conjugate relative position sensor |
| 02/03/1987 | US4640592 Optical display utilizing thermally formed bubble in a liquid core waveguide |
| 02/03/1987 | US4640584 Spacers for liquid crystal display device |
| 02/03/1987 | US4640583 Display panel having an inner and an outer seal and process for the production thereof |
| 02/03/1987 | US4640581 Flexible printed circuit board for a display device |
| 02/03/1987 | CA1217586A1 Matrix display control process |
| 01/31/1987 | CN85101696A Liquid crystal displaying device |
| 01/29/1987 | WO1987000678A1 Electrically conducting polymers |
| 01/29/1987 | WO1987000643A1 Reflective matrix mirror visible to infrared converter light valve |
| 01/29/1987 | WO1987000642A1 Double-schottky diode liquid crystal light valve |
| 01/29/1987 | WO1987000640A1 Optical layout for a three light valve full-color projector employing a dual relay lens system and a single projection lens |
| 01/28/1987 | EP0210012A2 Dynamic hologram recording |
| 01/28/1987 | EP0209836A1 Data processing machine |
| 01/28/1987 | EP0209755A2 Magnetooptic garnet |
| 01/28/1987 | EP0209622A1 Hydroterphenyls |
| 01/27/1987 | US4639923 Optical parametric oscillator using urea crystal |
| 01/27/1987 | US4639788 Video display method and apparatus |
| 01/27/1987 | US4639722 Liquid crystal display apparatus |
| 01/27/1987 | US4639329 Functional organic-inorganic composite amorphous material and process for its production |
| 01/27/1987 | US4639328 Thienothiophene derivatives |
| 01/27/1987 | US4639225 Portable audio-visual electronic apparatus |
| 01/27/1987 | US4639127 Exposure apparatus for printing system |
| 01/27/1987 | US4639093 Switchable bandwidth filter |
| 01/27/1987 | US4639092 Acousto-optic dispersive light filter |
| 01/27/1987 | US4639091 Static deflector device for an infrared beam |
| 01/27/1987 | US4639090 Liquid crystal dichroic display with a high brightness contrast |
| 01/27/1987 | US4639089 Liquid crystal device |
| 01/27/1987 | US4639088 Electrodeposited polymer layers as color filters |
| 01/27/1987 | US4639087 Displays having pixels with two portions and capacitors |
| 01/27/1987 | US4639073 Electro-optic pulse imaging raster output scanner |
| 01/27/1987 | US4639062 Circuit board connection |
| 01/21/1987 | EP0209439A1 Electro-optical display device with liquid crystals |
| 01/21/1987 | EP0209405A1 Transmission-type liquid-crystal display device |
| 01/21/1987 | EP0209190A1 Dual optical guide switch and optical switching matrix using this switch |
| 01/21/1987 | EP0209113A2 Redundant conductor structures for thin film fet driven liquid crystal displays |
| 01/21/1987 | EP0209112A2 Light blocking and cell spacing structure for liquid crystal matrix displays |
| 01/20/1987 | US4638483 High speed intensity modulated light source |
| 01/20/1987 | US4638310 Method of addressing liquid crystal displays |
| 01/20/1987 | US4638266 Acoustooptical modulator and/or deflector |
| 01/20/1987 | US4638146 Method of protecting eyes from welding rays in arc welding and apparatus therefor |