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)
02/2003
02/20/2003US20030034948 Matrix display apparatus, matrix display control apparatus, and matrix display drive apparatus
02/20/2003US20030034947 Method of driving liquid crystal panel, and liquid crystal display apparatus
02/20/2003US20030034946 Low power LCD with gray shade driving scheme
02/20/2003US20030034945 Gray scale and color cholesteric liquid crystal displays
02/20/2003US20030034943 Liquid crystal display device
02/20/2003US20030034941 Self-calibrating image display device
02/20/2003US20030034940 Active matrix display device and method of manufacturing same
02/20/2003US20030034806 Semiconductor device and display device
02/20/2003US20030034538 Tunable laser array in composite integrated circuitry
02/20/2003US20030034525 Method of increasing the conductivity of a transparent conductive layer
02/20/2003US20030034492 Semiconductor device and liquid crystal display device
02/20/2003US20030034445 Light guide for use with backlit display
02/20/2003US20030034056 Substrate processing apparatus
02/20/2003CA2456213A1 Transparent flat body
02/19/2003EP1284471A2 Display equipment, display method, and recording medium for recording display control program
02/19/2003EP1284434A2 An optical switching apparatus and method for fabricating
02/19/2003EP1284433A2 Transflective liquid crystal display and method for manufacturing the same
02/19/2003EP1284081A2 Portable microdisplay system
02/19/2003EP1284023A2 Etching process for making electrodes
02/19/2003EP1218794B1 Electrochromic element
02/19/2003EP1129387B1 Electrochromic glass component
02/19/2003EP1064319B1 Polyamic acid composition, liquid crystal aligning film, and liquid crystal display element
02/19/2003EP0796456B1 Pressure-insensitive liquid crystal cell
02/19/2003EP0752121B1 Methods of fabricating active matrix pixel electrodes
02/19/2003EP0639189B1 Pyridylpyrimidines, a method of preparing them, and their use in liquid-crystal mixtures
02/19/2003CN1398486A Image-sensing display device
02/19/2003CN1398425A Transfer type substrate treating device
02/19/2003CN1398393A Bistable chiral nematic liquid crystal display and method of driving same
02/19/2003CN1398392A Method and appts. for controlling common mode electrode voltage in LCOS/LCD
02/19/2003CN1398391A Matrix display devices
02/19/2003CN1398390A Method of forming electrode for flat panel display
02/19/2003CN1398360A Optical switching device
02/19/2003CN1398359A Liquid crystal displays
02/19/2003CN1398358A 彩色开关 Color switch
02/19/2003CN1398357A Liquid crystal display device and liquid crystal projector device
02/19/2003CN1398355A Light diffusing film and method for prepn. thereof
02/19/2003CN1398354A 光学器件 Optics
02/19/2003CN1398080A Raman light enlarging system
02/19/2003CN1398061A All-band laman optical fibre amplifier
02/19/2003CN1398030A 激光光源 Laser light
02/19/2003CN1398007A Organic semiconductor device and its mfg. technique
02/19/2003CN1397995A Process for preparing thin film transistor and its structure
02/19/2003CN1397984A Semiconductor device and stripping method and method for mfg. semiconductor device
02/19/2003CN1397956A Shift register and its driving method
02/19/2003CN1397926A Control circuit of liquid crystal display
02/19/2003CN1397925A Liquid crystal displaying element
02/19/2003CN1397922A Luminaire
02/19/2003CN1397872A Portable computer system and its control method
02/19/2003CN1397854A Electronic device and liquid crystal display element for enabling altraviolet ray to illuminate luminous layer
02/19/2003CN1397833A Multi-band rare-earth doped optical fibre amplifier
02/19/2003CN1397831A Improved electrophoretic display with internal panel switching
02/19/2003CN1397830A Method of mfg. active matrix base plate
02/19/2003CN1397829A Array base palte of liquid crystal display and mfg. thereof
02/19/2003CN1397828A Light source and display utilziing same
02/19/2003CN1397827A Optical plate, its mfg. and liquid crystal display having same optical plate
02/19/2003CN1397826A Lighting method in liquid crystal display, and liquid crstal display adopting such method
02/19/2003CN1397825A 液晶显示器 LCD Monitor
02/19/2003CN1397824A Liquid crystal display and projecting liquid crystal displaying equipment
02/19/2003CN1397823A Storage capacitor structure of flat display and its preparing process
02/19/2003CN1397822A 液晶显示器 LCD Monitor
02/19/2003CN1397821A Color filter base plate and electrooptical device, its mfg. method and electronic device
02/19/2003CN1397820A Color filter base plate and electrooptical device, its mfg. method and electronic device
02/19/2003CN1397815A Microphotoelectric machinery for regulatable light delay line
02/19/2003CN1397809A Circular polarizing disk and liquid crystal display
02/19/2003CN1397588A Photocationic solidified resin compsn. and its application
02/19/2003CN1101960C 显示控制装置 Display control means
02/19/2003CN1101943C Organic photoconductive device and its prepn.
02/19/2003CN1101942C Reflection-type liquid crystal display
02/19/2003CN1101941C 电光滤波器 Electro-optical filter
02/18/2003US6522818 Method for efficient four-wave mixing generation and short pulse generation equipment using the method
02/18/2003US6522799 Optical planar waveguide device and method of fabrication
02/18/2003US6522795 Tunable etched grating for WDM optical communication systems
02/18/2003US6522794 Flat; routing laser light toward viewer; electrooptics; high resolution computer displays; high definition television
02/18/2003US6522793 Low voltage electro-optic modulator with integrated driver
02/18/2003US6522792 Light modulator of waveguide type
02/18/2003US6522543 IC heat radiation structure and display device
02/18/2003US6522474 Head-mounted optical apparatus for stereoscopic display
02/18/2003US6522470 Method for adjusting color balance of white portion of an image
02/18/2003US6522469 Tunable solid state thin film optical filter
02/18/2003US6522467 Polarization insensitive liquid crystal tunable filter
02/18/2003US6522456 Dynamic optical filter
02/18/2003US6522448 Optical element
02/18/2003US6522446 Electrooptics
02/18/2003US6522383 Display device with a liquid-crystal cell
02/18/2003US6522382 Liquid crystal display cell and method of operating same
02/18/2003US6522381 Display device having pointer and electrooptic display
02/18/2003US6522380 Liquid crystal display having high transmittance and high aperture ratio
02/18/2003US6522379 Liquid crystal display element with zigzag data or scan lines adjacent zigzag edged pixel electrodes
02/18/2003US6522378 Liquid crystal display and manufacture therefore
02/18/2003US6522377 Transflective color LCD having dummy patterns on color filter and method of manufacturing the same
02/18/2003US6522376 Transflective liquid crystal display device and method of manufacturing the same
02/18/2003US6522375 Reflection type liquid crystal display and a method for fabricating the same
02/18/2003US6522374 Passive matrix liquid crystal display
02/18/2003US6522373 Liquid crystal display device, light guide plate, and method for producing light guide plate
02/18/2003US6522372 Liquid crystal display monitor having simplified assembly process
02/18/2003US6522371 Liquid crystal display and manufacturing method thereof
02/18/2003US6522370 Liquid crystal display units
02/18/2003US6522369 Liquid crystal display device
02/18/2003US6522317 Liquid-crystal display apparatus incorporating drive circuit in single integrated assembly
02/18/2003US6521940 High density electronic circuit modules
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