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)
05/1995
05/09/1995US5413958 Method for manufacturing a liquid crystal display substrate
05/09/1995US5413882 Composite electrode
05/09/1995US5413739 Electrochromic materials and displays
05/09/1995US5413735 Liquid crystal composition, liquid crystal device using the liquid crystal composition, and display method and apparatus using the liquid crystal composition and device
05/09/1995US5413734 Liquid crystals; electrooptical cell
05/09/1995US5413657 Method of making compensator for liquid crystal display
05/04/1995WO1995012287A1 Thin film actuated mirror array and methods for its manufacture
05/04/1995WO1995012286A1 Colour display device and method for producing same
05/04/1995WO1995012204A1 Ionic conduction method
05/04/1995WO1995012144A1 Repairable bus structure for amlcd array
05/04/1995WO1995012143A1 Method for manufacturing color filters for liquid crystal displays
05/04/1995WO1995012142A1 Liquid crystal projector
05/04/1995WO1995012136A1 Coupler device used to fabricate add-drop devices
05/04/1995WO1995009389A3 Convertible flat panel display system
05/04/1995DE4438426A1 Display driver and data-transmission method
05/04/1995DE3153611C2 Fibre-optic phase modulator e.g. for hydrophone
05/04/1995CA2175198A1 Thin film actuated mirror array and methods for its manufacture
05/03/1995EP0651479A1 Apparatus comprising an optical fiber laser or amplifier
05/03/1995EP0651475A2 Optical demultiplexing module, optical multiplexing module and housings therefor
05/03/1995EP0651399A1 Transparent conductors comprising gallium-indium-oxide
05/03/1995EP0651368A1 Active matrix liquid crystal display apparatus with signal pulse modulation
05/03/1995EP0651279A1 Nanosecond fast electrically tunable fabry-perot filter
05/03/1995EP0651278A2 Ferroelectric liquid crystal display device
05/03/1995EP0651277A1 Optical modulators as monolithically integrated optical isolators
05/03/1995EP0651274A1 Thin film actuated mirror array and method for the manufacture thereof
05/03/1995EP0650641A1 Method of providing vlsi-quality crystalline semiconductor substrates
05/03/1995EP0650502A1 Non-linear optically active polyurethanes having high glass transition temperatures
05/03/1995EP0650413A1 Improvements in or relating to high value documents.
05/03/1995EP0515533B1 Three dimensional display
05/03/1995EP0238626B1 Liquid crystal light-modulating materials
05/02/1995US5412743 Method and apparatus for amplitude modulation of a laser beam
05/02/1995US5412679 Optical waveguide epitaxially grown on semiconductors for upconversion
05/02/1995US5412614 Electronic matrix array devices and systems incorporating such devices
05/02/1995US5412502 Second harmonic generating element and the production method thereof
05/02/1995US5412500 System for continuously rotating plane of polarized light and apparatus using the same
05/02/1995US5412499 Spatial light modulator using quantum well material
05/02/1995US5412495 Liquid crystal display system having an anti-static electricity structure
05/02/1995US5412494 Liquid crystal device with metal oxide masking films with breaks between films under metal lead electrodes
05/02/1995US5412493 Liquid crystal display device having LDD structure type thin film transistors connected in series
05/02/1995US5412492 Electro-optical lens assembly
05/02/1995US5412469 Optical spectrum analyzer and encoder using a modulated phase grating wherein said grating diffracts the wavelength as a function of the magnetic field
05/02/1995US5412398 Electrophoretic display panel and associated methods for blinking displayed characters
05/02/1995US5412395 Method for driving display device
05/02/1995US5412240 Silicon-on-insulator CMOS device and a liquid crystal display with controlled base insulator thickness
05/02/1995US5412226 Semi-conductor structures
05/02/1995US5412225 Tunable heavy and light hole coupled bands in variable-strain quantum well semi-conductor heterostructure for novel opto-electronic devices
05/02/1995US5412144 Organic materials with nonlinear optical properties
05/02/1995US5411895 Dopes for p or n junction semiconductor multilayer element
05/02/1995US5411792 Transparent conductive substrate
05/02/1995US5411676 Chiral dopants for liquid crystalline mixtures
05/02/1995US5411656 Gas absorption additives for electrophoretic suspensions
05/02/1995US5411565 Fabricating strip waveguides by consolidating a rare-earth-doped layer with a laser
05/02/1995US5411398 Magnetic display system
05/02/1995US5410791 Fabrication chuck
04/1995
04/27/1995WO1995011520A1 Crystalline silicon devices on glass
04/27/1995WO1995011506A1 Signal driver circuit for liquid crystal displays
04/27/1995WO1995011476A1 Polyesterimides for use in linear and/or non-linear optics, and one method for preparing same
04/27/1995WO1995011475A1 Chiral nematic liquid crystal composition and devices comprising the same
04/27/1995WO1995011473A1 Head-mounted display system
04/27/1995WO1995011278A1 Diphenylamine compounds
04/27/1995WO1995011127A1 Electrically activated thermochromic optical shutters
04/27/1995DE4336318A1 Arrangement for frequency shifting of light, in particular in an interferrometric measuring system
04/27/1995CA2174510A1 Head-mounted display system
04/26/1995EP0650234A1 Fiber amplifier having efficient pump power utilization
04/26/1995EP0650197A2 Thin film semiconductor integrated circuit and method of fabricating the same
04/26/1995EP0650093A1 Polysilane type photosensitive resin composition and method for forming pattern using the same
04/26/1995EP0650079A1 Optical compensatory sheet and liquid crystal display having the same
04/26/1995EP0650077A1 Surface illuminant
04/26/1995EP0650010A1 Surface illuminating apparatus
04/26/1995EP0649574A1 Connection using zebra strip.
04/26/1995EP0649454A1 Benzene derivatives and liquid-crystal medium
04/26/1995EP0649444A1 Polymer dispersed liquid crystals in electron-rich alkene-thiol polymers
04/26/1995CN1102002A Liquid crystal display panel and liquid crystal projector employing the same
04/26/1995CN1101987A Driving method for liquid crystal display unit
04/25/1995US5410630 Optical article containing a polymer exhibiting a high level of second order polarization susceptibility
04/25/1995US5410625 Optical device for beam splitting and recombining
04/25/1995US5410621 Display system
04/25/1995US5410561 Optical wavelength converter for obtaining wavelength conversion efficiency
04/25/1995US5410560 Wavelength conversion apparatus
04/25/1995US5410454 Device for supplying incident light to edge light panels
04/25/1995US5410427 Method for the detection, recognition and use of signals mixed with other encoding or parasitic signals, and apparatus for performing the method
04/25/1995US5410426 Electrochromic system
04/25/1995US5410425 Magnetron cathodes in plasma electrode pockels cells
04/25/1995US5410424 Polymer dispersed liquid crystal with surfactant for alleviating the mutual attraction between the liquid crystal and the polymer
04/25/1995US5410423 Method of fabricating a liquid crystal panel using a dummy seal which is closed after hardening
04/25/1995US5410422 Gray scale liquid crystal display having a wide viewing angle
04/25/1995US5410421 Optical separator of polarizations and application to a display system
04/25/1995US5410370 Single panel color projection video display improved scanning
04/25/1995US5410345 Stroboscopic illumination system for video displays
04/25/1995US5410172 Information processing apparatus
04/25/1995US5410164 Display electrode substrate
04/25/1995US5410147 Optical communication system using coplanar light modulators
04/25/1995US5409851 Method of making a thin film transistor
04/25/1995US5409744 Polymer dispersed liquid crystal optical devices
04/25/1995US5409734 Phase separation of a mixture comprising a homogeneous polymeric solution and a liquid suspension of light-polarizing particles
04/25/1995US5409637 Nematic liquid-crystal composition
04/25/1995US5409635 Alignment layers containing cyclic structural elements
04/25/1995US5409634 Useful for optical cards, filters, transmission and liquid crystal display elements
04/22/1995CA2108951A1 Two dimensional scan amplifier laser
04/20/1995WO1995010907A1 Cryptographic receiver