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)
07/2002
07/04/2002US20020084967 Image display apparatus and driving method thereof
07/04/2002US20020084966 Method of driving liquid crystal display
07/04/2002US20020084965 Liquid crystal display device
07/04/2002US20020084963 Active matrix display device
07/04/2002US20020084961 Liquid crystal display device and a method of operating a liquid crystal display device
07/04/2002US20020084539 Method for making microencapsulated gyricon beads
07/04/2002US20020084465 Thin-film transistors and method for producing the same
07/04/2002US20020084460 Thin film transistor matrix device and method for fabricating the same
07/04/2002US20020084459 Thin film transistor substrate and fabricating method thereof
07/04/2002US20020084444 Acidic compounds, especially phenol derivatives.
07/04/2002US20020084443 One or more dielectrically negative compound(s); and one or more dielectrically negative compound(s)
07/04/2002US20020084442 Color liquid crystal display
07/04/2002US20020084252 A typical process of applying a self-assembled monolayer is to ink a hydrolyzed n-octadecyltrimethoxysilane solution on to a stamp and then to transfer the solution onto ITO.
07/04/2002US20020084031 Apparatus for etching glass substrate in fabrication of LCD
07/04/2002US20020084021 Protective coating for color filters
07/04/2002US20020083896 Vacuum deposition apparatus
07/04/2002US20020083863 Metal complex solution, photosensitive metal complex solution and method for forming metallic oxide films
07/04/2002DE10162576A1 Ätzmittel und Ätzverfahren für Flüssigkristallanzeigevorrichtungen Etchant and etching processes for liquid crystal display devices
07/04/2002DE10159444A1 Liquid crystal display panel for computer monitor, has parallel arrangement of pair of data pad sets connected to respective data lines of cell region to form single bank structure in pad region
07/04/2002DE10156844A1 Plasma-Anzeigevorrichtung vom AC-Typ für Hintergrundlicht einer Flüssigkristall-Anzeigevorrichtung The plasma display device of the AC-type backlight for a liquid crystal display device
07/04/2002DE10136517A1 Flüssigkristallanzeige und Verfahren zum Ansteuern einer Flüssigkristallanzeige Liquid crystal display and method for driving a liquid crystal display
07/04/2002DE10110696A1 Lichtwegauslegung eines reflektierenden Flüssigkristallprojektors Lichtwegauslegung a reflective liquid crystal projector
07/04/2002DE10065529A1 Laserstrahlquelle Laser beam source
07/04/2002DE10063931A1 Bildanzeigeeinrichtung aus einer Vielzahl stiller Gasentladungslampen Image display apparatus from a variety of silent gas discharge lamps
07/04/2002CA2432815A1 Optically active apparatus comprising a channel on an optical substrate
07/03/2002EP1220389A1 Optical path length variation for laser influencing
07/03/2002EP1220388A1 Optical amplifier and optical amplifying method
07/03/2002EP1220380A2 Optical resonator for optical amplification
07/03/2002EP1220193A2 Brightness offset error reduction system and method for a display device
07/03/2002EP1220187A1 Electric circuit board, tft array substrate using the same, and liquid crystal display
07/03/2002EP1220186A1 Back light device
07/03/2002EP1220020A2 Image projector with a detachable cooling air silencer
07/03/2002EP1220019A2 Display device formed on semiconductor substrate and display system using the same
07/03/2002EP1220018A1 Liquid crystal display panel and method for manufacturing the same, and liquid crystal display
07/03/2002EP1220017A1 Portable apparatus with flexible film liquid crystal display device
07/03/2002EP1220016A1 A display window and assembly
07/03/2002EP1220015A2 Reflection type display apparatus
07/03/2002EP1220014A2 Optical film and liquid-crystal display device
07/03/2002EP1220013A2 Liquid crystal optic element and test method for its surface hardness
07/03/2002EP1220009A2 Controlling engulfing and sequestering magnetic pads
07/03/2002EP1219986A1 Optical fiber, dispersion compensator using the same, and optical transmission system
07/03/2002EP1219981A1 Polarized light color filter and video projector comprising the same
07/03/2002EP1219980A2 Method and apparatus for producing color filter, method and apparatus for manufacturing liquid crystal device, method and apparatus for manufacturing EL device, method of discharging material, apparatus for controlling head and electronic apparatus
07/03/2002EP1219671A1 Moldings having ink layer
07/03/2002EP1219651A1 Photoactive copolymer
07/03/2002EP1219573A1 Alkali-free aluminoborosilicate glasses and their applications
07/03/2002EP1219410A2 Optical semitransmission reflection material
07/03/2002EP1219118A1 Image projection system
07/03/2002EP1218990A1 Wavelength-locked external cavity lasers with an integrated modulator
07/03/2002EP1218973A1 Tunable laser source with integrated optical modulator
07/03/2002EP1218972A1 Optical enhancement with nanoparticles and microcavities
07/03/2002EP1218794A1 Electrochromic element
07/03/2002EP1218781A1 Hybrid integrated optical add-drop multiplexer
07/03/2002EP1218779A1 Stepped inlet optical panel
07/03/2002EP1218776A1 Optical film with variable angle prisms
07/03/2002EP1218665A1 Optical element having programmed optical structures
07/03/2002EP1218664A1 Lightguide having a directly secured reflector and method of making the same
07/03/2002EP1218663A1 Display illumination device and method of enhancing brightness in a display illumination device
07/03/2002EP1218158A1 Process for production of polymer sheet and optical polymer sheet
07/03/2002EP0916128B1 Display device
07/03/2002EP0885272B1 Liquid crystal composition and liquid crystal display element
07/03/2002CN2498628Y Light leading plate with one point source only
07/03/2002CN2498627Y Colorful liquid crystal display
07/03/2002CN2498624Y Polarization splitting/merging device
07/03/2002CN1357115A Liquid crystal display
07/03/2002CN1357114A Reflection liquid crystal display device
07/03/2002CN1357091A Optical laminated bodies, lighting equipment and area luminescence equipment
07/03/2002CN1357010A Optical devices made from radiation curable fluorinated compsns.
07/03/2002CN1356828A Digital signal processing circuit, and display and liquid crystal projector using it
07/03/2002CN1356786A Polarization-independent compact light circulator
07/03/2002CN1356723A Semiconductor chip installed substrate, electro-optical evice, liquid crystal device, electroluminescent device and electronic machine
07/03/2002CN1356682A FFS-model LCD and its preparing process
07/03/2002CN1356681A Liquid crystal display
07/03/2002CN1356680A Method for darkening pixels
07/03/2002CN1356679A AC plasma display panel for back lighting of LCD
07/03/2002CN1356587A Optical attenuator
07/03/2002CN1356586A LCD preventing intermodulatino distortion and its preparing process
07/03/2002CN1356585A Process for preparing optical orientation film
07/03/2002CN1356584A Both-surface light output type back lighting part for LCD
07/03/2002CN1356583A Photoelectric device and electronic device
07/03/2002CN1356582A Reflection-type LCD
07/03/2002CN1356581A Luminous device, LCD containing it and its preparing process
07/03/2002CN1356579A Method for improving error of PCB and LCD with said PCB
07/03/2002CN1356577A Colour image display with single-surface board
07/03/2002CN1356563A Refractory reflecting ayer, laminated sheet made of said reflecting layer, and LCD containing one of them
07/02/2002US6415083 Traveling wave electro-optic modulator based on an organic electro-optic crystal
07/02/2002US6415077 Reflective non-reciprocal optical device
07/02/2002US6415075 Photothermal optical signal limiter
07/02/2002US6415066 Thermally isolated silicon layer
07/02/2002US6414980 Laser rod thermalization
07/02/2002US6414973 High-power blue and green light laser generation from high powered diode lasers
07/02/2002US6414803 Micro magneto-controlled optical path-guiding platform
07/02/2002US6414795 Illumination apparatus
07/02/2002US6414784 Crystal support device
07/02/2002US6414783 Method of transferring semiconductors
07/02/2002US6414781 Electro-optical device and projection display device including the same
07/02/2002US6414780 Photonic signal reflectivity and transmissivity control using a photonic band gap structure
07/02/2002US6414741 Method of manufacturing flat-panel display device
07/02/2002US6414740 LCD having temperature detection elements provided on an active-substrate
07/02/2002US6414739 Method of manufacturing a liquid crystal display device