| Patents for G02B 5 - Optical elements other than lenses (93,064) |
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| 09/07/2004 | US6788637 Apparatus for reading from and/or writing to optical recording media |
| 09/07/2004 | US6788636 Optical pickup compatible with a digital versatile disk and a recordable compact disk using a holographic ring lens |
| 09/07/2004 | US6788467 Electro-optical device having reduced size and improved light utilization efficiency and electronic using the same |
| 09/07/2004 | US6788465 Littrow grating and use of a littrow grating |
| 09/07/2004 | US6788463 Post-formable multilayer optical films and methods of forming |
| 09/07/2004 | US6788462 Achromatic circular polarizer |
| 09/07/2004 | US6788461 Wire grid polarizer |
| 09/07/2004 | US6788370 Liquid crystal display apparatus |
| 09/07/2004 | US6788369 Liquid crystal layer is imagewise irradiated with a first light, to establish a distribution of exposure in the liquid crystal layer, followed by raising the temperature of the liquid crystal composition layer to form a visible pattern |
| 09/07/2004 | US6788368 Transmission light-scattering layer sheet and liquid crystal display |
| 09/07/2004 | US6788366 Display device including corner cube array |
| 09/07/2004 | US6788360 Stacked liquid cell with liquid-polymer stratified phase separated composite |
| 09/07/2004 | US6787381 Semiconductor laser and method of production of the same |
| 09/07/2004 | US6787289 Optics |
| 09/07/2004 | US6787275 Color filter and manufacturing method therefor, display device and electronic equipment |
| 09/07/2004 | US6787202 Polyester film composite, light-diffuser plate and utilization thereof |
| 09/07/2004 | US6786599 Polarized lens of plastic lamination and the production method of the same |
| 09/07/2004 | US6786413 Production of aiming spot with enhanced visibility in electro-optical readers for reading indicia |
| 09/07/2004 | US6786393 Pinhole disk laminate and a process for producing the same |
| 09/07/2004 | CA2144996C Diffractive display utilizing reflective or transmissive light yielding single pixel full color capability |
| 09/02/2004 | WO2004074888A1 Diffraction lattice element, production method for diffraction lattice element, and design method for diffraction lattice element |
| 09/02/2004 | WO2004074887A1 Reflector and application thereof |
| 09/02/2004 | WO2004074886A1 Mirror with built in display |
| 09/02/2004 | WO2004074883A1 Neutral-tinted gray photochromic plastic object |
| 09/02/2004 | WO2004074167A2 A device and method for stacked multi-level uncoupled electrostatic actuators |
| 09/02/2004 | WO2004061491A3 Optical polarizing films with designed color shifts depending on the angle of incidence, the films having substantially no reflection bands in the visible spectrum for normally incident light |
| 09/02/2004 | WO2004058655A3 Polarizers and isolators and methods of manufacture |
| 09/02/2004 | WO2004007352A3 Borate crystals for optical frequency conversion |
| 09/02/2004 | WO2003100517A3 Real image configuration for a high efficiency heads-up display (hud) using a polarizing mirror and a polarization preserving screen |
| 09/02/2004 | US20040171788 Main chain type liquid crystal polyester, liquid crystalline composition, method for producing liquid crystal film, optical film and display |
| 09/02/2004 | US20040170924 Oxime ester photoiniators having a combined structure |
| 09/02/2004 | US20040170908 Showing sufficient absorption within the predetermined visible ray region and no unnecessary absorption in the other region; no burn-in due to the decolorization of dyes under normal operating conditions |
| 09/02/2004 | US20040170762 Deposition of soluble materials |
| 09/02/2004 | US20040170357 Optical control unit and forming method therefor |
| 09/02/2004 | US20040170356 Temperature-compensated planar waveguide optical apparatus |
| 09/02/2004 | US20040170355 Optical multi-demultiplexer |
| 09/02/2004 | US20040169944 Reflection mirror and optical equipment using the same |
| 09/02/2004 | US20040169936 Display device |
| 09/02/2004 | US20040169929 Diffraction element |
| 09/02/2004 | US20040169928 Optical structures |
| 09/02/2004 | US20040169924 Stationary and dynamic radial transverse electric polarizer for high numerical aperture systems |
| 09/02/2004 | US20040169923 Polarization state conversion in optically active spectroscopy |
| 09/02/2004 | US20040169866 Transmission shear grating in checkerboard configuration for EUV wavefront sensor |
| 09/02/2004 | US20040169838 Combined on-axis and off-axis illumination |
| 09/02/2004 | US20040169829 Projection-type display optical system |
| 09/02/2004 | US20040169810 Liquid crystal display and manufacturing method thereof |
| 09/02/2004 | US20040169801 Liquid crystal display device |
| 09/02/2004 | US20040169800 External reflective type liquid crystal display |
| 09/02/2004 | US20040169799 Liquid crystal device, method for making the same, and electronic apparatus |
| 09/02/2004 | US20040169796 Color filter and liquid crystal display device using it, and manufacturing method thereof |
| 09/02/2004 | US20040169792 Elliptical polarizer and liquid crystal display device |
| 09/02/2004 | US20040169791 Light polarizer |
| 09/02/2004 | US20040169779 Liquid crystal display device and method for fabricating the same |
| 09/02/2004 | US20040169693 Method of determining abnormality of nozzles in imaging apparatus; imaging apparatus; electrooptic device; method of manufacturing electrooptic device; and electronic equipment |
| 09/02/2004 | US20040169691 Inkjet deposition apparatus |
| 09/02/2004 | US20040169188 Optical device, surface emitting type device and method for manufacturing the same |
| 09/02/2004 | DE10307121A1 Neutralfarbener photochromer Kunststoffgegenstand Neutral colored photochromic plastic object |
| 09/01/2004 | EP1453324A2 Projection-type display optical system |
| 09/01/2004 | EP1453323A2 Auto registered component RGB imaging method |
| 09/01/2004 | EP1452893A1 Transmission type laminated hologram optical element and image display device comprising this optical element |
| 09/01/2004 | EP1452892A1 Phase difference layer laminate and method for production thereof |
| 09/01/2004 | EP1452891A1 METHOD FOR MANUFACTURING PATTERN−FORMING BODY AND PATTERN MANUFACTURING APPARATUS |
| 09/01/2004 | EP1452556A1 Near infrared ray shielding film |
| 09/01/2004 | EP1452326A2 Method and apparatus for fixing a functional material onto a surface |
| 09/01/2004 | EP1452325A2 Color filter manufacturing method and apparatus |
| 09/01/2004 | EP1452309A1 Adhesive polyester film for optical use |
| 09/01/2004 | EP1451636A1 A diffuse reflector for a liquid crystal display device |
| 09/01/2004 | EP1451635A2 Optical devices having reflective and transmissive modes for display |
| 09/01/2004 | EP1451630A2 Surveillance window |
| 09/01/2004 | EP1451628A2 Optical switch with moveable holographic optical element |
| 09/01/2004 | EP1451619A2 Structures and methods for reducing aberration in optical systems |
| 09/01/2004 | EP1451618A2 Display system with means for generating multiple exit-pupil images in an expanded exit pupil |
| 09/01/2004 | EP1451617A1 Mirror, optical imaging system and use thereof |
| 09/01/2004 | EP1451616A1 Lateral transfer retroreflector assembly and method of assembling the same |
| 09/01/2004 | EP1451256A1 Articles having a photochromic polymeric coating |
| 09/01/2004 | CN2638098Y Back light module and liquid crystal display |
| 09/01/2004 | CN2638097Y Luminous diode area source |
| 09/01/2004 | CN2638088Y High Efficiency polarizing device |
| 09/01/2004 | CN2638085Y Phantastron elimination device |
| 09/01/2004 | CN2638076Y 导光板结构 The light guide plate structure |
| 09/01/2004 | CN1525798A Area light emitting device, method for manufacturing the same, and liquid crystal display unit |
| 09/01/2004 | CN1525796A 电场发光显示装置 Electroluminescent display device |
| 09/01/2004 | CN1525462A Polarized light phase compensating element and optical pickup device using the same |
| 09/01/2004 | CN1525219A Improved type backlight module with straightly-down luminous tube structure |
| 09/01/2004 | CN1525207A Projection-type display optical system |
| 09/01/2004 | CN1525198A 光学膜及其制造方法 The optical film and a method of manufacturing |
| 09/01/2004 | CN1525197A 多腔光学滤光器 Multi-cavity optical filter |
| 09/01/2004 | CN1525195A Optical element, its manufacturing method, adhesive optical element and image display |
| 09/01/2004 | CN1525141A Quantifier used for position measuring system |
| 09/01/2004 | CN1525138A Light conducting plate mesh points measuring method |
| 09/01/2004 | CN1165043C Combined prism, optical head, and optical recording/reproducing device |
| 09/01/2004 | CN1164963C Light guider with variable optical path length and its method |
| 09/01/2004 | CN1164961C Dense wavelength division multiplexer/demultiplexer based on echelle grating |
| 09/01/2004 | CN1164959C Colour-mixing L-shaped combined prism |
| 09/01/2004 | CN1164958C Total reflection prism and projecting instrument with same |
| 09/01/2004 | CN1164446C Rear viewing mirror device |
| 09/01/2004 | CN1164441C Impact method for generating optically variable image and its printer |
| 08/31/2004 | US6785444 Optical fiber grating device |
| 08/31/2004 | US6785068 Color filter substrate and electro-optical device, manufacturing method for color filter substrate and manufacturing method for electro-optical device, and electronic equipment |
| 08/31/2004 | US6785054 Optical magnifier suitable for use with a microdisplay device |