Patents
Sitemap › G02 - Optics › G02F - Devices or arrangements, the optical operation of which is modified by changing the optical properties of the medium of the devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating or demodulating; Techniques or procedures for the operation thereof; Frequency-changing; Non-linear optics; Optical logic elements; Optical analogue/digital converters › 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
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)
09/2003
09/02/2003US6614410 Method of operating a plasma addressed liquid crystal display device to reduce sputtering
09/02/2003US6614213 Optical power measurement in photonic integrated devices
09/02/2003US6614161 Resonant microcavity display
09/02/2003US6614083 Wiring material and a semiconductor device having wiring using the material, and the manufacturing method
09/02/2003US6614076 EL display device having a pixel portion and a driver circuit
09/02/2003US6614053 Active matrix substrate, electrooptical device, and method of producing active matrix substrate
09/02/2003US6614022 Pattern inspection method and apparatus using electron beam
09/02/2003US6613650 Active matrix ESD protection and testing scheme
09/02/2003US6613613 Thin film type monolithic semiconductor device
09/02/2003US6613599 Electro-optical device, method of manufacturing electro-optical device, liquid crystal device, method of manufacturing liquid crystal device and electronic apparatus
09/02/2003US6613426 Very fine anti-glare hard coat film
09/02/2003US6613421 Optical film
09/02/2003US6613401 Liquid-crystalline medium
09/02/2003US6613245 Crosslinkable liquid crystalline compounds
09/02/2003US6612910 Liquid crystal glass substrate, method of cutting the liquid crystal glass substrate, cutter for the liquid crystal glass substrate and display using the liquid crystal glass substrate
09/02/2003US6612722 Light guide panel for backlight
09/02/2003US6612710 Surface light source device, display and light guide plate
09/02/2003US6612704 Reflection type image forming optical system and projector
09/02/2003US6612702 Projection display device
09/02/2003CA2385837C Diffusely-reflecting reversible electrochemical mirror
09/02/2003CA2313320C Reversible electrochemical mirror
08/2003
08/28/2003WO2003071515A1 Compensation for adjacent pixel interdependence
08/28/2003WO2003071512A2 Liquid crystal display with integrated switches for dc restore of ac coupling capacitor
08/28/2003WO2003071349A1 Signal light noise reduction apparatus and signal light noise reduction method
08/28/2003WO2003071348A1 Electrophoretic display device
08/28/2003WO2003071347A1 Display device
08/28/2003WO2003071346A1 Display device
08/28/2003WO2003071345A1 Light sensitive display
08/28/2003WO2003071344A1 Method for manufacturing flat panel display substrates
08/28/2003WO2003071343A1 A liquid crystal display
08/28/2003WO2003071342A1 Lcd panel with image acquisition part and method of manufacturing same
08/28/2003WO2003071341A1 Display unit
08/28/2003WO2003071337A1 Method for manufacturing semiconductor module
08/28/2003WO2003071321A1 Compact lighting system and display device
08/28/2003WO2003071320A1 Polarizing plate with optical compensation function, and liquid crystal display device using the same
08/28/2003WO2003071319A1 Stacked phase shift sheet, stacked polarizing plate including the same and image display
08/28/2003WO2003071318A1 Graded optical compensation film, process for producing the same and liquid crystal display including the same
08/28/2003WO2003070817A1 Athermal polymer nanocomposites
08/28/2003WO2003070816A1 Polymer nanocomposites for optical applications
08/28/2003WO2003010795A3 Optical communication device within a semiconductor structure
08/28/2003WO2002099516A3 Birefringent filter-based color generation scheme for a passive matrix display device
08/28/2003WO2002073301A3 Combination of optical films comprising a twisted a-plate and a polarizer
08/28/2003WO2002071117A3 Optical delay line
08/28/2003WO2002054037A3 Method for measuring the absolute light throughput of reflective-mode displays in an optical system
08/28/2003WO2002052536A3 Display device with freely programmable multiplex rate
08/28/2003WO2002045468A3 High-flux entangled photon generation via parametric processes in a laser cavity
08/28/2003US20030162462 Apparatus and method for manufacturing liquid crystal display devices, method for using the apparatus, and device produced by the method
08/28/2003US20030162373 Semiconductor thin film, semiconductor device employing the same, methods for manufacturing the same and device for manufacturing a semiconductor thin film
08/28/2003US20030162338 TFT for LCD device and fabrication method thereof
08/28/2003US20030162334 Method of manufacturing a semiconductor device
08/28/2003US20030162317 Method of manufacturing liquid crystal display panels
08/28/2003US20030162155 Electronically actuated display array for displaying arithmetic operation symbols
08/28/2003US20030162107 Image forming method
08/28/2003US20030161971 Suitable for use in liquid crystal displays, especially to active matrix displays and in particular IPS displays.
08/28/2003US20030161940 Applied to a reflective liquid crystal display; invention uses exposing and developing process for only one time to form wave-shaped slit structures and bump structures simultaneously so as to simplify process and reduce costs
08/28/2003US20030161939 Apparatus for dispensing liquid crystal and method for controlling liquid crystal dropping amount
08/28/2003US20030161639 Method and apparatus for generating a pulse width modulated signal and optical attenuator controlled by a pulse width modulated signal
08/28/2003US20030161638 Polarization scrambler and optical network using the same
08/28/2003US20030161629 Linear optical transmission system with failure protection
08/28/2003US20030161606 Display device and light guide plate
08/28/2003US20030161605 Nonlinear optical chiral compounds and devices incorporating same
08/28/2003US20030161600 Optical fiber, and optical amplifier and transmission system including the optical fiber
08/28/2003US20030161582 Grating device, light source unit, and optical system
08/28/2003US20030161570 Method and apparatus for integrating an optical transmit module
08/28/2003US20030161567 Tunable wavelength multiplexer
08/28/2003US20030161566 Fast wavelength-selective switch elements and switch matrices
08/28/2003US20030161565 Optical modulator comprising photonic crystals
08/28/2003US20030161189 Precharge method and precharge voltage gerneration circuit of signal line
08/28/2003US20030161137 Illumination device
08/28/2003US20030161126 Spacers for cells having spaced opposed substrates
08/28/2003US20030161040 Stereoscopic image display device and electronic apparatus
08/28/2003US20030161028 Optical switch based on light spatial modulators
08/28/2003US20030161026 Optical isolator with improved mounting characteristics
08/28/2003US20030161025 Electrochromic device
08/28/2003US20030161022 Electrooptical devices, electrooptical thin crystal films and methods making same
08/28/2003US20030161019 Fiber optic isolator for use with multiple-wavelength optical signals
08/28/2003US20030160938 Optical element
08/28/2003US20030160937 Method for fabricating LCD
08/28/2003US20030160936 Method of fabricating LCD
08/28/2003US20030160935 Method for fabricating LCD
08/28/2003US20030160934 Method and apparatus for manufacturing liquid crystal display device
08/28/2003US20030160933 Apparatus for measuring dispensing amount of liquid crystal drops and method for manufacturing liquid crystal display device using the same
08/28/2003US20030160931 Method of fabricating liquid crystal display device
08/28/2003US20030160930 Method for forming spacers of micro-displays
08/28/2003US20030160929 Electronic device, method of manufacturing the same, and electronic instrument
08/28/2003US20030160928 Liquid crystal display and electronic device
08/28/2003US20030160927 Liquid crystal display with sub pixel regions defined by sub electrode regions
08/28/2003US20030160926 Rubbing device for providing uniform alignment in liquid crystal display
08/28/2003US20030160925 Display apparatus
08/28/2003US20030160924 Liquid crystal display
08/28/2003US20030160923 Full color cholesteric displays employing cholesteric color filter
08/28/2003US20030160922 Reflective liquid crystal display
08/28/2003US20030160921 Liquid crystal display device and manufacturing method thereof
08/28/2003US20030160920 Transflective liquid crystal display device and method of manufacturing the same
08/28/2003US20030160919 Liquid crystal display device
08/28/2003US20030160918 Transreflective type liquid crystal display and method of manufacturing the same
08/28/2003US20030160917 Liquid crystal display apparatus
08/28/2003US20030160916 Color display device
08/28/2003US20030160915 Arrangement for pixel array of color filter
08/28/2003US20030160914 Color filter substrate for transflective liquid crystal display device and method of manufacturing the same
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