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)
09/2004
09/22/2004CN1530722A Automatic controller of liquid-crystal panel for panel crade of automatic detector and method thereof
09/22/2004CN1530721A Panel for displaying device, manufacturing method thereof and liquid-crystal displaying device therewith
09/22/2004CN1530720A Vertical nematic LCD device with multiple display zones by circular polarized light
09/22/2004CN1530719A Multilayer diffused obstacle layer structure and producing method for thin-membrane transistor liquid-crystal dispalying device
09/22/2004CN1530718A Manufacturing method for reflective liquid-crystal displaying device and peripheral circuit
09/22/2004CN1530717A Producing method for liquid-crystal displaying device
09/22/2004CN1530716A Manufacture of low temperature polycrystal silicon film electric crystal LCD device
09/22/2004CN1530715A Liquid-crystal displaying device and producing method thereof
09/22/2004CN1530714A Placode binder and binding method
09/22/2004CN1530713A Optical slice and LCD device therewith
09/22/2004CN1530712A Background light and liquid-crystal displaying device
09/22/2004CN1530711A Negative light assembly, liquid-crysal displaying device and apparatus for forming microparticle barrier
09/22/2004CN1530710A Color liquid-crystal displaying device and producing method thereof, producing method for filter placode
09/22/2004CN1530709A Optical secondary module structure with negative reflection stray light inhibition
09/22/2004CN1530708A Light negative module and liquid-crystal displaying device
09/22/2004CN1530707A 投影机 Projector
09/22/2004CN1530706A Masking external frame structure of liquid-crystal displaying panel and producing method thereof
09/22/2004CN1530705A Electro-optic panel and manufacturing method for electronic equipment
09/22/2004CN1530704A Panel manufacturing method for liquid-crystal displaying device by dividing exposure
09/22/2004CN1530703A Displaying devices
09/22/2004CN1530702A Radiance converting element, producing method thereof and liquid-crystal displaying device
09/22/2004CN1530701A Placode and producing method thereof, placode for electro-optical device, electro-optic device and electronic apparatus
09/22/2004CN1530700A Liquid-crystal displaying devices
09/22/2004CN1530699A Continuous treater and treating method
09/22/2004CN1530698A Producing device for electro-optical device, electro-optic device, and electronic instruments
09/22/2004CN1530697A Liquid-crystal displaying device and electronic apparatus
09/22/2004CN1530696A Liquid-crystal displaying device and electronic apparatus
09/22/2004CN1530695A Liquid-crystal displaying device and electronic apparatus
09/22/2004CN1530694A Reflective variable attenuator and split monitor
09/22/2004CN1530693A Membrane shaping method and shaper, liquid-crystal configurating method and device, liquid-crystal device, manufacture for liquid-crystal device
09/22/2004CN1530670A Optical polarization light source device and producing method thereof
09/22/2004CN1530237A Displaying device, displaying method and printer
09/22/2004CN1530227A Manufacturing method for electrooptics face-plate and electronic equipment, electrooptics face-plate, electrooptics device and electronic equipment
09/22/2004CN1530225A Thin-membrane shaper, electrooptics device and electronic equipment
09/22/2004CN1530072A Nuclear magnetic resonance imager and nuclear magnetic resonance imaging method
09/22/2004CN1168219C Series-parallel converting circuit and semiconductor displaying device using said converting circuit
09/22/2004CN1168148C Manufacturing method for semiconductor device and liquid crystal display device
09/22/2004CN1167976C Liquid crystal display uing protective beween contact position measuring layer and common electrode layer
09/22/2004CN1167975C Liquid crystal display device and its manufacturing method
09/22/2004CN1167974C Manufacturing method of liquid crystal display element
09/22/2004CN1167973C Liquid crystal orientation layer
09/22/2004CN1167972C Lcd
09/22/2004CN1167971C Magnetic fluid thin film displays and monochromatic light switch
09/22/2004CN1167970C Tunable optical filter
09/22/2004CN1167963C Method for fabricating low-loss optically active device
09/22/2004CN1167958C Light guide plate and manufacture thereof, plane luminating device and liquid crystal display device
09/21/2004US6795628 Broadband optical fiber
09/21/2004US6795627 Light waveguide and an optical fiber isolator
09/21/2004US6795626 Optical threshold devices and methods
09/21/2004US6795597 Electrode and core arrangements for polarization-independent waveguides
09/21/2004US6795596 Variable optical delay line and use of the variable optical delay line
09/21/2004US6795595 Optical modulator with programmable chirp
09/21/2004US6795594 Duobinary modulation scheme for a Mach-Zehnder optical modulator
09/21/2004US6795481 Non-spherical whispering-gallery-mode microcavity
09/21/2004US6795249 Reflective time-division image projector having a transmission color wheel
09/21/2004US6795246 Optical film, polarizer and display device
09/21/2004US6795245 Polarization independent magnetooptic switches
09/21/2004US6795244 Illumination arrangement
09/21/2004US6795243 Polarizing light pipe
09/21/2004US6795242 Miniature circulator devices and methods for making the same
09/21/2004US6795234 Wavelength converting element and method of manufacture thereof
09/21/2004US6795233 Cross-gain modulation type optical wavelength converter having high extinction ratio and wide input dynamic range
09/21/2004US6795232 Wavelength converter
09/21/2004US6795230 Self-assembled molecular color switch
09/21/2004US6795229 Electrophoretic display with sub relief structure for high contrast ratio and improved shear and/or compression resistance
09/21/2004US6795228 Display material for electric paper and applications thereof
09/21/2004US6795226 Chromogenic glazing
09/21/2004US6795157 Compound liquid crystal microlens for a sensor
09/21/2004US6795156 Orientation inspector for liquid crystal display (LCD) cell
09/21/2004US6795155 Transflective liquid crystal display device that controls disinclination caused by an electric field
09/21/2004US6795154 Apparatus for cutting liquid crystal display panels and cutting method using the same
09/21/2004US6795153 Display panel, laminated substrate, liquid crystal cell and method of manufacturing laminated substrate
09/21/2004US6795152 Liquid crystal display apparatus and method for checking the joining accuracy thereof
09/21/2004US6795151 Array substrate for in-plane switching mode liquid crystal display device and manufacturing method thereof
09/21/2004US6795150 Liquid crystal display device with V-shaped electrodes having different widths between electrodes
09/21/2004US6795149 Liquid crystal reflective display
09/21/2004US6795148 Liquid crystal display device and electronic apparatus having color filter layer comprising cholesteric liquid crystal films and pigmented films
09/21/2004US6795147 Contrast enhancement for transmissive display systems
09/21/2004US6795146 Bistable device for reflection display with inverse contrast
09/21/2004US6795145 Liquid crystal display device and electronic apparatus
09/21/2004US6795144 Module for reflection type liquid crystal display device, method of manufacturing the same, and reflection type liquid crystal display device
09/21/2004US6795143 Liquid crystal display device and method for manufacturing the same
09/21/2004US6795142 Liquid crystal display device having first color pixel with different Channel width/length ratio than second color pixel
09/21/2004US6795141 Liquid crystal display device and color filter substrate having spacers formed directly on black matrix
09/21/2004US6795140 Image display device
09/21/2004US6795139 Polarizing element, optical element, polarized light supply unit and liquid-crystal display device
09/21/2004US6795138 Transmissive or reflective liquid crystal display and novel process for its manufacture
09/21/2004US6795137 Methods and apparatus for implementing transmissive display devices
09/21/2004US6795136 Liquid-crystal display device
09/21/2004US6795135 Reflective liquid crystal display device with removable auxiliary light source
09/21/2004US6795134 Liquid crystal display device and method of manufacturing the same
09/21/2004US6795133 Higher and lower definition patterning of an active plate
09/21/2004US6795066 Display apparatus and driving method of same
09/21/2004US6795052 Voltage reference with controllable temperature coefficients
09/21/2004US6795051 Driving circuit of liquid crystal display and liquid crystal display driven by the same circuit
09/21/2004US6795050 Liquid crystal display device
09/21/2004US6795049 Electric circuit
09/21/2004US6795047 Liquid crystal driver circuit and liquid crystal display device
09/21/2004US6795046 Self-calibrating image display device
09/21/2004US6795040 Displaying device for vehicle having light sources of different directivities