| 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) |
|---|
| 07/15/1997 | US5648662 Electro-optical device with amorphous and crystalline shift registers |
| 07/15/1997 | US5648655 Sensing device for capturing a light image |
| 07/15/1997 | US5648146 Multilayer |
| 07/15/1997 | US5648021 Phenanthrene derivatives and their use in liquid-crystalline mixtures |
| 07/15/1997 | US5647655 Back lighting device |
| 07/10/1997 | WO1997024907A1 Display device for performing display operation in accordance with signal light and driving method therefor |
| 07/10/1997 | WO1997024871A2 Two lamp, single light valve projection system |
| 07/10/1997 | WO1997024870A2 Three lamp, three light valve projection system |
| 07/10/1997 | WO1997024645A1 Optical switching component |
| 07/10/1997 | WO1997024640A1 Electric optical liquid crystal system |
| 07/10/1997 | WO1997024411A1 Liquid crystal display element and liquid crystal composition |
| 07/10/1997 | WO1997024351A1 Difluorophenyl pyrimidyl pyridine derivatives and the use thereof in liquid crystal mixtures |
| 07/10/1997 | DE19637951A1 Verfahren zum Einstellen der Orientierung für eine Flüssigkristallzelle A method for adjusting the orientation of a liquid crystal cell |
| 07/10/1997 | DE19623810C1 Temp calibration system for optical magnetic field measuring device |
| 07/10/1997 | DE19601048A1 Narrow-band electro-optical modulator with birefringent guiding layer |
| 07/09/1997 | EP0783128A1 Compensation film for liquid crystal display device and ocb mode liquid display device having the compensation film |
| 07/09/1997 | EP0783127A1 Electro-optic phase modulator for single mode optical fibre |
| 07/09/1997 | EP0782995A2 Optically active Bis-methyldioxan derivatives and their use for electro-optical displays |
| 07/09/1997 | EP0782809A1 Tree-structured optical 1xn and nxn switch matrices |
| 07/09/1997 | EP0699375B1 Laser etching method |
| 07/09/1997 | EP0600964B1 Liquid crystal display having improved retroreflector |
| 07/09/1997 | EP0586713B1 Polymeric optical fiber amplifier |
| 07/09/1997 | EP0531377B1 Fabry-perot modulator |
| 07/09/1997 | CN1153960A LCD device with improved resilient adhesive spacers |
| 07/09/1997 | CN1153918A Projection system comprising free form reflector and free form lens |
| 07/09/1997 | CN1153915A Manufacturing method of display device |
| 07/09/1997 | CN1153914A Color filter for liquid crystal display element |
| 07/09/1997 | CN1153913A 液晶显示装置 The liquid crystal display device |
| 07/09/1997 | CN1153807A Liquid crystalline compound replaced by fluorine containing group, liquid crystal composition, and liquid crystal display device |
| 07/09/1997 | CN1035405C Optical component and optoelectronic element for increasing the frequency of electromagnetic radiation |
| 07/08/1997 | WO1997028483A1 Substrate for liquid crystal display, method of producing substrate for liquid crystal display, liquid crystal display and electronic device |
| 07/08/1997 | US5647036 Projection display with electrically-controlled waveguide routing |
| 07/08/1997 | US5647029 For modulating an optical signal |
| 07/08/1997 | US5646951 Method and apparatus for linewidth narrowing and single mode operation in lasers by intra-cavity nonlinear wave mixing |
| 07/08/1997 | US5646773 Solid-state zig-zag slab optical amplifier |
| 07/08/1997 | US5646771 Setting operation point in optical modulation apparatus |
| 07/08/1997 | US5646759 Fiber loop mirror for time division demultiplexing |
| 07/08/1997 | US5646757 Electro-optical display device having a particular dielectric sheet |
| 07/08/1997 | US5646756 Liquid crystal display device with a protecting film that partially overlaps a display pixel electrode |
| 07/08/1997 | US5646754 Ferroelectric liquid crystal display device including a ferroelectric liquid crystal material capable of exhibiting the smectic A phase and the chiral smectic C phase |
| 07/08/1997 | US5646753 Display system |
| 07/08/1997 | US5646705 Electrode structure of liquid crystal display device and method of manufacturing the liquid crystal display device |
| 07/08/1997 | US5646704 Chiral smectic liquid crystal device having predetermined pre-tilt angle and intersection angle |
| 07/08/1997 | US5646703 Liquid crystal display |
| 07/08/1997 | US5646702 Field emitter liquid crystal display |
| 07/08/1997 | US5646645 Flashing LCD display system |
| 07/08/1997 | US5646644 Liquid crystal display device |
| 07/08/1997 | US5646432 Semiconductor thin film formed on a supporting substrate |
| 07/08/1997 | US5646284 Polarizable phenanthroline complex crystal having improved stability to heat and moisture |
| 07/08/1997 | US5645962 Method for photographically producing multi-color filter arrays for use in LCD |
| 07/08/1997 | US5645901 Electrode substrate for liquid crystal display device and liquid crystal display device |
| 07/08/1997 | US5645895 Method for painting a vehicle body |
| 07/08/1997 | US5645885 Process for producing a multilayered thin ferroelectric film |
| 07/08/1997 | US5645766 Film of aromatic polyethersulfone process for the production thereof and solution composition for the production thereof |
| 07/08/1997 | US5645760 Polymeric compounds, and liquid crystal element using the same |
| 07/08/1997 | US5645759 Liquid crystal composition and a liquid crystal display element using the same |
| 07/08/1997 | US5645758 Liquid crystal composition, liquid crystal device using the same, light controlling element, recording medium, and light shutter |
| 07/03/1997 | WO1997023863A1 Multiplex addressing of ferroelectric liquid crystal displays |
| 07/03/1997 | WO1997023860A1 Method and device for lcd-label |
| 07/03/1997 | WO1997023859A2 Picture display device with two microlens arrays |
| 07/03/1997 | WO1997023811A1 Multi-frame-rate operation of digital light-modulators |
| 07/03/1997 | WO1997023807A1 Electro- or opto-optical device stable in the 600-1600 nanometer wavelength range |
| 07/03/1997 | WO1997023806A1 Active matrix substrate, production method of active matrix substrate, liquid crystal display device and electronic equipment |
| 07/03/1997 | WO1997023805A1 Temperature matched retardation layer |
| 07/03/1997 | WO1997023799A1 Apparatus for optical logic and switching functions |
| 07/03/1997 | WO1997023793A1 Improved nonlinear optical loop mirror device including dispersion decreasing fiber |
| 07/03/1997 | WO1997023580A1 Method of manufacturing a switchable cholesteric filter as well as a luminaire having such a filter |
| 07/03/1997 | WO1997023578A1 Electrochromic tin oxide |
| 07/03/1997 | WO1997023541A1 Liquid crystal polymers |
| 07/03/1997 | DE19654717A1 ZnO-Dünnfilmelektrodenstruktur, welche eine mit Sauerstoff dicht gepackte Polykristalloxiddünnfilmschicht verwendet, und deren Herstellungsverfahren ZnO thin film electrode structure used with a close-packed oxygen Polykristalloxiddünnfilmschicht, and their method of preparation |
| 07/03/1997 | DE19654638A1 Production of a liquid crystal display |
| 07/03/1997 | DE19654185A1 Flüssigkristallanzeige und Verfahren zu ihrer Herstellung Liquid crystal display and method for their preparation |
| 07/03/1997 | DE19653581A1 Anti:ferroelectric liquid crystal compositions |
| 07/03/1997 | DE19621604A1 Optical device with switch function for adding or blending filter |
| 07/03/1997 | DE19610285C1 Frequency doubling of electrical signals in MHz- and GHz- range |
| 07/03/1997 | DE19549274A1 Liquid crystal component for electrically controllable bending of light |
| 07/03/1997 | DE19549245A1 Thermo-optischer Schalter Thermo-optical switch |
| 07/03/1997 | CA2241286A1 Electrochromic tin oxide |
| 07/03/1997 | CA2241089A1 Electro- or opto-optical device stable in the 600-1600 nanometer wavelength range |
| 07/03/1997 | CA2241087A1 Temperature matched retardation layer |
| 07/03/1997 | CA2238487A1 Apparatus for optical logic and switching functions |
| 07/03/1997 | CA2236470A1 Improved nonlinear optical loop mirror device including dispersion decreasing fiber |
| 07/03/1997 | CA2213259A1 Multiplex addressing of ferroelectric liquid crystal displays |
| 07/02/1997 | EP0782307A2 Display device for a portable telephone |
| 07/02/1997 | EP0782289A1 Wavelength multiplexing optical transmission device |
| 07/02/1997 | EP0782283A2 Optical transmitting terminal for optical digital communication using polarization scrambling |
| 07/02/1997 | EP0782282A2 Synchronous polarization and phase modulation using a periodic waveform with complex harmonics for improved perfomance of optical transmission systems |
| 07/02/1997 | EP0782166A2 Plasma display panel |
| 07/02/1997 | EP0782040A2 Method for manufacturing liquid crystal display |
| 07/02/1997 | EP0782039A2 Display device and process for producing same |
| 07/02/1997 | EP0782038A2 Process for producing liquid crystal device |
| 07/02/1997 | EP0782037A1 LCD Device with improved resilient adhesive spacers |
| 07/02/1997 | EP0782036A1 Array of cells with light active circuitry |
| 07/02/1997 | EP0782035A1 Method of forming array of light active cells and array |
| 07/02/1997 | EP0782034A2 High efficiency, high color purity, on-axis holographic color filter and full-color liquid crystal display |
| 07/02/1997 | EP0782033A2 Liquid crystal display having an off-axis full-color holographic filter |
| 07/02/1997 | EP0782032A2 Liquid crystal display element and a manufacturing method thereof |
| 07/02/1997 | EP0782029A1 Optical appatatus |
| 07/02/1997 | EP0782028A1 Optical apparatus with combined functions |
| 07/02/1997 | EP0782017A2 Optical waveguide optical wavelength conversion device, and methods for fabricating the same |