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)
12/2001
12/20/2001US20010053029 Optical film and liquid-crystal display device
12/20/2001US20010053027 Efficient illumination system for color projection displays
12/20/2001US20010053022 Bi-directional isolator
12/20/2001US20010053016 Digital micromirror device and method for non-contacting, edge-coupled hidden hinge geometry
12/20/2001US20010053012 Methods and apparatus for optical pulse period modulation and optical pulse signal generation
12/20/2001US20010053004 Reflection type diffuse hologram, hologram for reflection hologram color filters, etc., and reflection type display device using such holograms
12/20/2001US20010052963 Optical modulation element and projection display device
12/20/2001US20010052961 Liquid crystal display device
12/20/2001US20010052960 Liquid crystal display device
12/20/2001US20010052959 Liquid crystal display device and method for manufacturing the same
12/20/2001US20010052958 Electrode structure of display panel and electrode forming method
12/20/2001US20010052957 Liquid crystal display device and polarized light irradiation method as well as apparatus thereof device
12/20/2001US20010052956 Liquid crystal display having a surface grating film with axially symmetric multi-aligned arrays of 2-dimensional surface relief gratings
12/20/2001US20010052955 Backlight unit and liquid crystal device using backlight units
12/20/2001US20010052954 Liquid crystal display device
12/20/2001US20010052953 Liquid-crystal display device
12/20/2001US20010052952 Array substrate for use in a transflective liquid crystal display device and a method of fabricating the same
12/20/2001US20010052951 Liquid crystal display device
12/20/2001US20010052950 Semiconductor display device and manufacturing method thereof
12/20/2001US20010052949 Liquid crystal display apparatus and manufacturing method for the same
12/20/2001US20010052948 Liquid crystal display
12/20/2001US20010052947 Projection method and projector
12/20/2001US20010052897 Column electrode driving circuit for use with image display device and image display device incorporating the same
12/20/2001US20010052892 Display device
12/20/2001US20010052891 Liquid crystal display device
12/20/2001US20010052890 Active matrix type display device
12/20/2001US20010052889 Liquid crystal display device and deficiency correcting method thereof
12/20/2001US20010052888 Active-matrix liquid crystal display suitable for high-definition display, and driving method thereof
12/20/2001US20010052886 Liquid crystal display apparatus and driving method
12/20/2001US20010052828 Material for bismuth substituted garnet thick film and a manufacturing method thereof
12/20/2001US20010052788 Array substrate inspection method
12/20/2001US20010052598 Display device and semiconductor device having laser annealed semiconductor elements
12/20/2001US20010052513 Apparatus for transforming semiconducting thin layer
12/20/2001US20010052422 Structure for supporting connecting member
12/20/2001US20010052352 Method and device for treating substrates
12/20/2001DE10125889A1 Plastic optical diffuser sheet, especially suitable for making liquid crystal displays, includes proportion of finely-dispersed oxide particles
12/20/2001CA2411348A1 Direct electrical-to-optical conversion and light modulation in micro whispering-gallery-mode resonators
12/20/2001CA2411281A1 Protective coating for color filters
12/19/2001EP1164668A2 Pumping light generator and fiber raman amplifier
12/19/2001EP1164622A2 Channel plate made of glass for flat pannel displays and method for producing the same
12/19/2001EP1164621A2 Electrode structure of display panel and electrode forming method
12/19/2001EP1164619A1 Plasma display panel, method and device for production therefor
12/19/2001EP1164567A2 Active matrix display device and method of driving the same
12/19/2001EP1164566A2 Method and device for controlling the illumination of a liquid crystal display device
12/19/2001EP1164412A1 Optical transmission line, method for manufacturing optical transmission line, and optical transmission system
12/19/2001EP1164411A1 Liquid crystal display
12/19/2001EP1164409A1 Prism optical system for reflection type projector
12/19/2001EP1164167A1 Sealing composition and sealing method
12/19/2001EP1163657A1 Weighted mapping of image data samples to pixel sub-components on a display device
12/19/2001EP1163655A1 Lcd device
12/19/2001EP1163542A1 Aperiodic longitudinal gratings and optimisation method
12/19/2001EP1014161B1 Reflective liquid crystal display
12/19/2001EP0840902B1 Optical circulator
12/19/2001EP0829119B1 Microcavity semiconductor laser
12/19/2001EP0817988B1 Polarization-insensitive, electro-optic modulator
12/19/2001EP0652827B1 Light admitting thermal insulating structure
12/19/2001CN2466678Y Supporter for liquid crystal display
12/19/2001CN1327570A Electrooptic device, method for manufacturing electrooptic device, and electronic apparatus
12/19/2001CN1327546A Drive technique for starting liquid crystal device
12/19/2001CN1327545A Liquid crystal panel and liquid crystal display
12/19/2001CN1327544A Liquid crystal shutter
12/19/2001CN1327405A Method of obtaining a pattern of concave spaces or apertares in a plate
12/19/2001CN1327353A Information process while instantly folding device also conveniently watching display
12/19/2001CN1327282A Multiple wavelength laser with acousto-optic Q modulation
12/19/2001CN1327168A Liquid crystal display device and its producing method
12/19/2001CN1327167A Liquid crystal display device and its fault correcting method
12/19/2001CN1327166A Lighting method, back light device in liquid crystal display and liquid crystal display
12/19/2001CN1327165A Quasi-phase matching non-linear optical single block crystal and its laser producing device
12/19/2001CN1076482C Color liquid crystal display apparatus
12/18/2001US6332055 Optical attenuator, plane waveguide type optical circuit having the same and optical attenuation system having the same
12/18/2001US6332048 Modulator and method for manufacturing of such a modulator
12/18/2001US6331912 Optical circulator
12/18/2001US6331911 Large aperture optical image shutter
12/18/2001US6331910 Arrangement and method for electrically controlling the intensity of unpolarized light
12/18/2001US6331884 Method of making a liquid crystal device
12/18/2001US6331883 Flat panel display device and manufacturing method thereof
12/18/2001US6331882 Optical member, cell substrate and liquid-crystal display
12/18/2001US6331881 Liquid crystal device with composite layer of cured resin pillars and liquid crystal phase and method of producing the same
12/18/2001US6331880 Liquid crystal display and method for forming the same
12/18/2001US6331879 Liquid crystal projector with an illumination optical system
12/18/2001US6331878 Reflection light absorbing plate and display panel for use in a display apparatus
12/18/2001US6331847 Thin-film transistor liquid crystal display devices that generate gray level voltages having reduced offset margins
12/18/2001US6331846 Differential amplifier, operational amplifier employing the same, and liquid crystal driving circuit incorporating the operational amplifier
12/18/2001US6331845 Liquid crystal display device and driving method therefor
12/18/2001US6331844 Liquid crystal display apparatus
12/18/2001US6331723 Active matrix display device having at least two transistors having LDD region in one pixel
12/18/2001US6331718 Thin film circuit with improved carrier mobility
12/18/2001US6331473 SOI substrate, method for making the same, semiconductive device and liquid crystal panel using the same
12/18/2001US6331443 Method for manufacturing a liquid crystal display
12/18/2001US6331384 Partitioning unit; coloring by discharging ink from inkjet head; heat drying and curing; liquid crystal displays
12/18/2001US6331381 Method for making a liquid crystal alignment layer
12/18/2001US6331356 Polyparaphenylene vinylenes, polyparaphenylenes, polyanilines, polythiophenes, polyazines, polyfuranes, polypyrroles, polyselenophenes, poly-p-phenylene sulfides, polyacetylenes, and blends
12/18/2001US6331348 Substrate having repaired metallic pattern and method and device for repairing metallic pattern on substrate
12/18/2001US6331095 Transportation system and processing apparatus employing the transportation system
12/18/2001US6331064 Liquid crystal display
12/13/2001WO2001095661A1 A multiservice optical switch
12/13/2001WO2001095619A2 Active matrix silicon substrate for lcos microdisplay
12/13/2001WO2001095596A1 Power saving driving method of mobile telephone
12/13/2001WO2001095544A2 Device, system and method for electronic true color display
12/13/2001WO2001095298A1 Display and personal digital assistant with display