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)
06/2009
06/16/2009US7548293 Liquid crystal display
06/16/2009US7548292 Electrooptical device substrate, electrooptical device, methods for fabricating electrooptical device substrate and electrooptical device, electronic apparatus, and method for tuning color of color filter
06/16/2009US7548291 Reflective type liquid crystal display device and fabrication method thereof
06/16/2009US7548290 Polarizing plate with optical compensation layer and image display apparatus using the same
06/16/2009US7548289 LCD device with film member attached to polarizing element and satisfies a predetermined contast ratio to be equal or greater than 0.025 for all azimuth angels
06/16/2009US7548288 Thin film transistor array panel and display device having particular data lines and pixel arrangement
06/16/2009US7548287 Backlight assembly comprising guide grooves and adhesive tapes formed therein for attaching flexible printed circuit to light guide plate
06/16/2009US7548286 Liquid crystal display device and method for manufacturing the same
06/16/2009US7548285 Active device array substrate and driving method thereof
06/16/2009US7548284 Forming method of liquid crystal layer using ink jet system
06/16/2009US7548283 Active matrix structure for display screen and screen comprising one such matrix
06/16/2009US7548282 Display substrate, method of manufacturing the same and display device having the same
06/16/2009US7548266 Methods and apparatus for providing portable photographic images
06/16/2009US7548249 Method and apparatus of dynamic frame presentation improvement for liquid crystal display
06/16/2009US7548229 Multi-display system and control method thereof
06/16/2009US7548227 Display apparatus, device for driving the display apparatus, and method of driving the display apparatus
06/16/2009US7548226 Liquid crystal display
06/16/2009US7548225 Liquid crystal display device and method for fabricating the same
06/16/2009US7548224 Image display device and operating method thereof
06/16/2009US7548083 Test apparatus having auto probe that contacts a display device and test method using the same
06/16/2009US7547919 Polycrystalline liquid crystal display device having large width channel and method of fabricating the same
06/16/2009US7547918 Active matrix substrate and electronic device
06/16/2009US7547916 Electronic circuit
06/16/2009US7547658 Switchable window based on electrochromic polymers
06/16/2009US7547613 Laser processing method and laser processing apparatus
06/16/2009US7547588 Thin film transistor array panel
06/16/2009US7547468 A side-light type lighting device of a liquid crystal display includes tilted column-shaped, transparent film cells extending from a light entrance surface to a light exit surface of the optical film; light-reflecting layers increase the directivity of light (brightness) applied to a display
06/16/2009US7547402 Flexible foil moveable by means of light
06/16/2009US7547362 Dispenser for liquid crystal display panel and method for controlling gap between substrate and nozzle using the same
06/16/2009US7547359 Method of altering crystal structure of group 13 element nitride, group 13 element nitride and structure material containing cubic nitride
06/16/2009CA2384102C Colloidal photonic crystals
06/16/2009CA2374168C Optical waveguide modulator with output light monitor
06/14/2009CA2646750A1 Key in a keypad of an electronic device providing feedback
06/11/2009WO2009073749A1 Light injection system and method for uniform luminosity of waveguide-based displays
06/11/2009WO2009073470A1 Improved light guide
06/11/2009WO2009073233A1 Color display system
06/11/2009WO2009073187A1 Apparatus and method, both for controlling spatial light modulator
06/11/2009WO2009072815A2 Integrated wide viewing film and in-plan switching liquid crystal display with the same
06/11/2009WO2009072772A2 Liquid crystal display
06/11/2009WO2009072771A2 Liquid crystal display
06/11/2009WO2009072752A2 Backlight unit and flat panel display having the backlight unit
06/11/2009WO2009072730A1 Backlight assembly and display device having the same
06/11/2009WO2009072718A1 Backlight unit and flat panel display having the same
06/11/2009WO2009072697A1 Optical panel having light diffusing waveguides for backlight
06/11/2009WO2009072690A1 Apparatus for heating pattern frame
06/11/2009WO2009072675A1 Control substrate and control substrate manufacturing method
06/11/2009WO2009072670A1 Liquid crystal fresnel lens
06/11/2009WO2009072658A1 Method of manufacturing flat panel display
06/11/2009WO2009072638A1 Composite polarizing plate roll, composite polarizing plate set and liquid crystal display
06/11/2009WO2009072579A1 Light controller
06/11/2009WO2009072577A1 External modulator controlling device and method
06/11/2009WO2009072575A1 Illuminating device, display device and method for manufacturing illuminating device
06/11/2009WO2009072563A1 Phase modulating apparatus and phase modulating method
06/11/2009WO2009072522A1 Color filter and method for producing color filter
06/11/2009WO2009072495A1 Process for producing optical display unit, sheet product for use in the same, and sheet roll
06/11/2009WO2009072477A1 Active matrix substrate manufacturing method and active matrix substrate obtained by the method
06/11/2009WO2009072470A1 Method for manufacturing image display device
06/11/2009WO2009072469A1 Polarizing plate and image display device
06/11/2009WO2009072467A1 Layered optical product, optical display device, and method for manufacturing optical display device
06/11/2009WO2009072452A1 Tft arrangement for display device
06/11/2009WO2009072429A1 Light source apparatus and display apparatus
06/11/2009WO2009072428A1 Display device
06/11/2009WO2009072418A1 Illuminating device and display device
06/11/2009WO2009072409A1 Light diffuser and process for production of light diffuser
06/11/2009WO2009072391A1 Liquid crystal panel and liquid crystal display device
06/11/2009WO2009072376A1 Surface light-diffusing polyester film
06/11/2009WO2009072357A1 Polarizing plate, liquid crystal panel and liquid crystal display device
06/11/2009WO2009072336A1 Display device and method for manufacturing the same
06/11/2009WO2009072331A1 Liquid crystal display device
06/11/2009WO2009072329A1 Active matrix substrate, liquid crystal panel, liquid crystal display device, television receiver and manufacturing method of active matrix substrate
06/11/2009WO2009072327A1 Display element
06/11/2009WO2009072323A1 Display element and its fabrication method
06/11/2009WO2009072322A1 Liquid crystal display device
06/11/2009WO2009072319A1 Lighting device, display device and television receiving device
06/11/2009WO2009072296A1 Surface illumination device and liquid crystal display device using same
06/11/2009WO2009072226A1 Flexible display device
06/11/2009WO2009072225A1 Display device
06/11/2009WO2009071930A1 Bias controller
06/11/2009WO2009071694A2 Electrowetting display having controlled fluid motion
06/11/2009WO2009071676A1 Transflective electrowetting display device
06/11/2009WO2009071569A1 Optical adhesive tape for light management of keyboards
06/11/2009WO2009070832A1 A miniaturised projection device using an led array and dichroic wedge
06/11/2009US20090148974 Method for manufacturing an in-plane switching mode liquid display device
06/11/2009US20090148970 Method for manufacturing semiconductor device
06/11/2009US20090148963 Metal Wiring and Method of Manufacturing the Same, and Metal Wiring Substrate and Method of Manufacturing the Same
06/11/2009US20090148688 Optical materials
06/11/2009US20090148616 Reflection type liquid crystal display device and manufacturing method thereof
06/11/2009US20090148155 OPTIMIZED CDR APPLICATION FOR VARIABLE DATA RATE SIGNALS IN SFPs FOR JITTER REDUCTION
06/11/2009US20090148095 System and method for optical beam steering using nanowires and method of fabricating same
06/11/2009US20090148094 Distributed amplifier optical modulator
06/11/2009US20090147500 Backlight assembly and display device having the same
06/11/2009US20090147359 Method for manufacturing polarizing film, polarizing film obtained by the method, and image display apparatus using the polarizing film
06/11/2009US20090147352 Electro-absorption modulator with broad optical bandwidth
06/11/2009US20090147349 Laser module
06/11/2009US20090147348 Electrophoretic display medium
06/11/2009US20090147347 Structural color display
06/11/2009US20090147344 Integrated high efficiency multi-stage acousto-optic modulator
06/11/2009US20090147343 Mems devices requiring no mechanical support
06/11/2009US20090147342 Transformation-optical design of reconfigurable optical devices
06/11/2009US20090147341 Coherence Length Controller