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)
10/2001
10/23/2001US6307996 Optical waveguide device and manufacturing method thereof
10/23/2001US6307987 Optical luminescent display device
10/23/2001US6307984 Optical fiber communication system using optical phase conjugation as well as apparatus applicable to the system and method of producing the same
10/23/2001US6307681 Electro-optical device, electronic equipment, and method of driving an electro-optical device
10/23/2001US6307666 Voltage sensing systems and methods for passive compensation of temperature related intrinsic phase shift
10/23/2001US6307665 Acousto-optic modulator
10/23/2001US6307656 Bi-directional wavelength switching device and wavelength demultiplexing/multiplexing device
10/23/2001US6307613 Liquid crystal display panel with plurality of alignment marks within the wiring layer
10/23/2001US6307612 Liquid crystal display element having a precisely controlled cell gap and method of making same
10/23/2001US6307611 Method for manufacturing pixel electrodes of liquid crystal display
10/23/2001US6307610 Alignment of ferroelectric liquid crystal devices
10/23/2001US6307609 Polarized light exposure systems for aligning liquid crystals
10/23/2001US6307608 Liquid crystal display having wide viewing angle range
10/23/2001US6307607 Reflective liquid crystal display with integrated compensation for skew angle rotation and birefringence effects
10/23/2001US6307606 Color filter for use in display apparatus
10/23/2001US6307605 Liquid crystal display and battery label including a liquid crystal display
10/23/2001US6307604 Light source having a luminescent layer
10/23/2001US6307603 Low stress packaging for a display device
10/23/2001US6307602 Method for manufacturing liquid crystal display capable of preventing electrical shorts between neighboring pixel electrodes and the liquid crystal display
10/23/2001US6307601 Projection type liquid crystal display device
10/23/2001US6307533 Liquid crystal display device with matrix electrode structure
10/23/2001US6307530 LCD monitor having partitioned circuit section
10/23/2001US6307322 Thin-film transistor circuitry with reduced sensitivity to variance in transistor threshold voltage
10/23/2001US6307270 Electro-optic device and method for manufacturing the same
10/23/2001US6307264 Semiconductor device, active matrix substrate and process for production thereof
10/23/2001US6307216 Thin film transistor panels for liquid crystal displays
10/23/2001US6307215 TFT array with photo-imageable insulating layer over address lines
10/23/2001US6306693 Method of manufacturing semiconductor device, method of manufacturing active matrix substrate, and electrooptic device
10/23/2001US6306563 Optical devices made from radiation curable fluorinated compositions
10/23/2001US6306561 Double metal pixel array for light valve utilizing lateral sublithographic spacer isolation
10/23/2001US6306509 Laminate comprising in order layer b, layer a and layer c, wherein layer a comprises ion conductive material having specified resistivity, layer b and layer c comprise material having lower ion conductivity, including thermoplastic resin
10/23/2001US6306469 Sandwiching mixture of liquid crystallne material, reactive monomers between two substrates, which are provided with an electrode layer, and polymerizing the mixture under the influence of radiation
10/23/2001US6306213 Electro-optical device and method for manufacturing the same
10/23/2001US6305812 Back light unit for liquid crystal display device
10/23/2001US6305806 Projection-type display device
10/23/2001US6305190 Cooling below freezing point; trapping, heating; magnetic resonance imaging; medical diagnosis; hyperpolarization
10/20/2001CA2342477A1 Method and device for controlling the polarization of a beam of light
10/18/2001WO2001078409A2 Method and apparatus for the presentation of three-dimensional images
10/18/2001WO2001078371A2 Methods and apparatus for providing portable photographic images
10/18/2001WO2001078200A2 Method and apparatus for electro-optic delay generation
10/18/2001WO2001078056A1 Methods and systems for asymmetric supersampling rasterization of image data
10/18/2001WO2001078051A1 Display, method for driving the same, and portable terminal
10/18/2001WO2001078045A1 Production method for flat panel display
10/18/2001WO2001077749A1 Sterically stabilized second-order nonlinear optical chromophores
10/18/2001WO2001077748A2 Method and apparatus for optical beam steering
10/18/2001WO2001077747A2 Reflective microdisplay for light engine based video projection applications
10/18/2001WO2001077745A1 A color separation optical plate for use with display and sensor panels
10/18/2001WO2001077743A1 Opposing electrode light modulator array and method for manufacturing the same
10/18/2001WO2001077741A2 Optical modulator with pre-determined frequency chirp
10/18/2001WO2001077726A1 Optical device
10/18/2001WO2001077724A1 Tunable holographic filter
10/18/2001WO2001077616A1 Pretilt angle measuring method and measuring instrument
10/18/2001WO2001077255A2 Polymers for control of orientation and stability of liquid crystals
10/18/2001WO2001076871A1 Polymer 1d photonic crystals
10/18/2001WO2001040858A8 Electroactive materials and beneficial agents having a solublizing moiety
10/18/2001WO2001038906A3 Optical retro-reflection device
10/18/2001WO2001033268B1 Differential waveguide pair
10/18/2001WO2001023955A3 A nanophotonic mach-zehnder interferometer switch and filter
10/18/2001WO2001023948A8 Efficient non-linear phase shifting using a photonic band gap structure
10/18/2001WO2000077560A3 A display device
10/18/2001WO2000050937A9 Planar polymeric waveguide devices with temperature dependence control features
10/18/2001WO2000043827A9 High speed electro-optic modulator
10/18/2001WO2000020951A3 Hand held computer with see-through display
10/18/2001US20010031514 Method and apparatus for fabricating self-assembling microstructures
10/18/2001US20010031510 Liquid crystal display and method of manufacturing the same
10/18/2001US20010031403 Electrochemical device
10/18/2001US20010031147 Substrate process method and substrate process apparatus
10/18/2001US20010031123 Method of processing a substrate made of a ferroelectric single crystalline material
10/18/2001US20010031110 Optical parametric circuit
10/18/2001US20010031109 Method and apparatus for providing optical interconnection
10/18/2001US20010030982 All-polymer waveguide polarization modulator and method of mode profile control and excitation
10/18/2001US20010030859 Backlight unit and display device using the same backlight
10/18/2001US20010030807 Polarization-independent type optical isolator
10/18/2001US20010030805 Optical device and display device using the same
10/18/2001US20010030794 Electrochromic device
10/18/2001US20010030793 Electrochromic structures
10/18/2001US20010030791 Optical transmitter
10/18/2001US20010030790 Optical fiber transmission line and optical transmission system
10/18/2001US20010030787 Optical network and switch control method for use in the optical network
10/18/2001US20010030779 Projection device with a cross dichroic mirror set
10/18/2001US20010030732 Optical head, method of manufacturing the same and diffraction element suitable therefor
10/18/2001US20010030731 Phenyl pyrimidine skeleton with one end connected to an alkoxyl chain and the other to an alkyl chain in a chiral smectic C phase filled between substrates
10/18/2001US20010030730 Cell structure of liquid crystal device
10/18/2001US20010030729 Liquid crystal display
10/18/2001US20010030728 Liquid crystal display and inspection method thereof
10/18/2001US20010030727 Optical component and method of manufacture
10/18/2001US20010030726 Viewing angle compensation film and liquid crystal display
10/18/2001US20010030725 Reflection type liquid crystal device, manufacturing method therefor, and projection display system
10/18/2001US20010030724 Liquid-crystal display device and colored resin substrate
10/18/2001US20010030723 Liquid crystal display and projector using the same
10/18/2001US20010030722 Apparatus for providing light shielding in a liquid crystal display
10/18/2001US20010030721 Black matrix and preparing method thereof, and a display device employing the black matrix
10/18/2001US20010030720 Cholesteric liquid crystal color filter, a manufacturing method thereof and a display device for using the same
10/18/2001US20010030719 Liquid crystal dlsplay and manufacturing method therefor
10/18/2001US20010030718 Liquid crystal display device and its fabricating method
10/18/2001US20010030717 Liquid crystal display device
10/18/2001US20010030716 Liquid crystal display
10/18/2001US20010030645 Driving apparatus for display device
10/18/2001US20010030639 Electrophoretic display method and device
10/18/2001US20010030638 Diffused light controlling optical sheet, back light device and liquid crystal display apparatus