| 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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| 01/01/2004 | US20040001716 Methods and devices to minimize the optical loss when multiplexing optical signals from a plurality of tunable laser sources |
| 01/01/2004 | US20040001715 Optical communication apparatus, system, and method that properly compensate for chromatic dispersion |
| 01/01/2004 | US20040001687 Optical attenuator using a preturbation element with a multi-mode waveguide |
| 01/01/2004 | US20040001680 Passive optical channel equalizer apparatus, methods and systems |
| 01/01/2004 | US20040001672 Optical waveguide device |
| 01/01/2004 | US20040001666 Dye thin film, production method thereof, optical switch, optical distributor, optical modulator and optical switch array |
| 01/01/2004 | US20040001665 Optical device |
| 01/01/2004 | US20040001659 Method and apparatus for adjusting the phase of an optical beam |
| 01/01/2004 | US20040001345 Illuminating apparatus, backlight assembly and liquid crystal display device having the same |
| 01/01/2004 | US20040001341 Light-emitting apparatus able to dynamically produce lights of different wavelengths |
| 01/01/2004 | US20040001340 Mold frame, backlight assembly and liquid crystal display apparatus having the same |
| 01/01/2004 | US20040001330 Backlight assembly and liquid crystal display apparatus having the same |
| 01/01/2004 | US20040001247 Wavelength converter and optical cross connect system |
| 01/01/2004 | US20040001246 Electrically configurable photonic crystal |
| 01/01/2004 | US20040001245 Optical clock multiplier and method thereof |
| 01/01/2004 | US20040001243 Semiconductor optical modulator and semiconductor optical device |
| 01/01/2004 | US20040001242 Travelling wave optical modular |
| 01/01/2004 | US20040001191 Scanning exposure apparatus and method |
| 01/01/2004 | US20040001186 Projection type image display apparatus |
| 01/01/2004 | US20040001184 Equipment and techniques for increasing the dynamic range of a projection system |
| 01/01/2004 | US20040001177 System and method for manufacturing liquid crystal display devices |
| 01/01/2004 | US20040001176 Matrix-type display capable of being repaired by pixel unit and a repair method therefor |
| 01/01/2004 | US20040001175 Cellulose acetate film with regulated retardation and thickness |
| 01/01/2004 | US20040001174 Substrate for liquid crystal display, liquid crystal display having the same, and method of manufacturing the same |
| 01/01/2004 | US20040001173 Liquid crystal display apparatus |
| 01/01/2004 | US20040001172 Liquid crystal display device |
| 01/01/2004 | US20040001171 Partially light-penetrative and partially light-reflective LCD structure |
| 01/01/2004 | US20040001170 Liquid crystal display device having array substrate of color filter on thin film transistor structure and manufacturing method thereof |
| 01/01/2004 | US20040001169 Polarizer, polarizing plate, liquid crystal display, and image display, and a method for producing the polarizer |
| 01/01/2004 | US20040001168 Electro-optical device and method for manufacturing semiconductor element |
| 01/01/2004 | US20040001167 Liquid crystal display device |
| 01/01/2004 | US20040001166 Optical path deflecting element, optical path deflecting apparatus, image displaying apparatus, optical element and manufacturing method thereof |
| 01/01/2004 | US20040001058 Image display apparatus and image display method |
| 01/01/2004 | US20040001056 Electrochromic window driver |
| 01/01/2004 | US20040001054 Display device and driving method thereof |
| 01/01/2004 | US20040001040 Methods and apparatus for providing light to a display |
| 01/01/2004 | US20040001038 Liquid crystal display device and driving method thereof |
| 01/01/2004 | US20040000668 [thin-film transistor array substrate] |
| 01/01/2004 | US20040000368 Method and apparatus for manufacturing electronic devices |
| 12/31/2003 | WO2004002143A1 Enhanced viewing experience of a display through localised dynamic control of background lighting level |
| 12/31/2003 | WO2004001877A2 Electrolytes for electrooptic devices comprising ionic liquids |
| 12/31/2003 | WO2004001733A1 Multi-layer optical storage using pre-orientation in a glass matrix |
| 12/31/2003 | WO2004001715A1 Refresh pixel circuit for active matrix |
| 12/31/2003 | WO2004001712A1 Display circuit with optical sensor |
| 12/31/2003 | WO2004001708A2 Circuit arrangement for a display device which can be operated in a partial mode |
| 12/31/2003 | WO2004001706A2 Control device of an optoelectronic device having improved testing properties |
| 12/31/2003 | WO2004001500A1 Optical signal-electric signal converter |
| 12/31/2003 | WO2004001499A1 An improved electrophoretic display and novel process for its manufacture |
| 12/31/2003 | WO2004001498A1 Image display and method for manufacturing image display |
| 12/31/2003 | WO2004001497A1 Electrophoretic display panel |
| 12/31/2003 | WO2004001496A1 Electrochromic display panel with electrodes for adjusting crosstalk |
| 12/31/2003 | WO2004001495A2 Display cell, in particular liquid crystal, or photovoltaic cell comprising means for connection to an electronic control circuit |
| 12/31/2003 | WO2004001494A1 Fast optical shutter |
| 12/31/2003 | WO2004001493A1 Method for production of a device defining a volume for retaining a fluid or a sensitive material |
| 12/31/2003 | WO2004001492A1 Liquid crystal display device |
| 12/31/2003 | WO2004001491A1 Display |
| 12/31/2003 | WO2004001490A1 Connection means for setting up an electric connection between a cell, in particular a crystal liquid cell, and a power or control circuit |
| 12/31/2003 | WO2004001489A1 Light modulator |
| 12/31/2003 | WO2004001488A1 Real-time multiple layer display |
| 12/31/2003 | WO2004001487A2 Reflective spatial light modulator |
| 12/31/2003 | WO2004001282A2 Lamp fixing holder and back light assembly having the same |
| 12/31/2003 | WO2004000800A2 Electrochromic salts, solutions, and devices |
| 12/31/2003 | WO2004000771A1 3,3,4,4-tetrafluorocyclopentane compounds, used as components of liquid crystal media |
| 12/31/2003 | WO2004000550A1 Plastic film and image display unit |
| 12/31/2003 | WO2004000163A2 Method and apparatus for increasing the intensity of an eye safe laser |
| 12/31/2003 | WO2003087922A3 Method and apparatus for homogenous heating of an optical waveguiding structure |
| 12/31/2003 | WO2003016989A3 Display |
| 12/31/2003 | WO2002069027A3 Fabrication of integrated modulated waveguide structures |
| 12/31/2003 | WO2002067238A3 Display device |
| 12/31/2003 | CN2596389Y Wide band ASE light source of new structure |
| 12/31/2003 | CN2596388Y High efficiency plane light source |
| 12/31/2003 | CN2596387Y 导光板结构 The light guide plate structure |
| 12/31/2003 | CN2596386Y Back light module unit |
| 12/31/2003 | CN2596385Y Structure of front light module optic mechanism |
| 12/31/2003 | CN2596384Y High reliability liquid crystal array variable attenuator |
| 12/31/2003 | CN2596383Y Light intensity control device based on piezoelectric ceramic microdisplacement device |
| 12/31/2003 | CN2596382Y Hiddenb type liquid crystal display lifter |
| 12/31/2003 | CN1465038A Tie ring type display device, and method of manufacturing the display device |
| 12/31/2003 | CN1464995A Illumination optical unit, liquid crystal projector and production method of liquid crystal projector |
| 12/31/2003 | CN1464994A Display panel and displaying apparatus having the panel |
| 12/31/2003 | CN1464993A Liquid crystal display panel and its manufacturing method |
| 12/31/2003 | CN1464992A Rubbing cloth for aligning a liquid crystal, method of manufacturing the same, apparatus for manufacturing the same and method of manufacturing a liquid crystal display using the same |
| 12/31/2003 | CN1464991A Substrate with ito coating film and manufacture thereof |
| 12/31/2003 | CN1464990A Polarization arrangement |
| 12/31/2003 | CN1464987A Compact display device |
| 12/31/2003 | CN1464955A Backlight with structured sufaces |
| 12/31/2003 | CN1464675A Micro-optical frequency-modulation element using general micro-mirror surface and method for making the same |
| 12/31/2003 | CN1464340A Process for forming pattern and method for making LCD apparatus using the process |
| 12/31/2003 | CN1464339A Process for making active system organic electroluminescent display |
| 12/31/2003 | CN1464332A Fabry-Perot optical filtration device |
| 12/31/2003 | CN1464331A Variable optical attenuator |
| 12/31/2003 | CN1464330A Process for making low-temperature polysilicon organic electroluminescent apparatus |
| 12/31/2003 | CN1464329A Method of making LCD screen |
| 12/31/2003 | CN1464328A Fixing apparatus of two-dimensional display |
| 12/31/2003 | CN1464327A Liquid crystal display panel |
| 12/31/2003 | CN1464321A Damping extent variable optical fiber collimator using micromechanism |
| 12/31/2003 | CN1464320A Damping extent variable optical fiber collimator |
| 12/31/2003 | CN1464319A Variable optical attenuator |
| 12/31/2003 | CN1133206C Integrated circuit chip, structure body, LCD device and electronic device |
| 12/31/2003 | CN1133094C Ultrashort-pulse chirp photoparametric laser amplifier |