Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 5 - Optical elements other than lenses
Patents for G02B 5 - Optical elements other than lenses (93,064)
10/2003
10/23/2003US20030198807 Pressure sensitive adhesive optical film and image viewing display
10/23/2003US20030198805 Optical filter and plasma display panel
10/23/2003US20030198782 Medium for a color changer
10/23/2003US20030198444 Optical part for two-way optical communication
10/23/2003US20030198439 Optical path changing device and method for the manufacture thereof
10/23/2003US20030198437 Dispersion-free optical filters
10/23/2003US20030198435 Optical wavelength tunable filter
10/23/2003US20030197962 Metal salt solution for forming a metallic mirror surface on a receiving surface
10/23/2003US20030197961 Method for forming a metallic mirror surface on a receiving surface
10/23/2003US20030197952 Zoom lens, and electronic imaging system using the same
10/23/2003US20030197947 Optical system with wavelength selecting device
10/23/2003US20030197942 Window baffles
10/23/2003US20030197941 Optical material, optical element, multilayer diffraction optical element, optical system, and method of molding optical element
10/23/2003US20030197939 Axial dry stretching polyvinyl alcohol film; relaxing in aqueous solution containing iodine or dichromic dye
10/23/2003US20030197938 Arrangement for polarization of light
10/23/2003US20030197937 Polarization converter, an illumination optical device having the polarization converter and projector
10/23/2003US20030197934 Polarization converter, illumination optical device having the polarization converter and projector
10/23/2003US20030197932 Reflection-type projection screens
10/23/2003US20030197906 Optical element, metal mold therefor and optical element producing method
10/23/2003US20030197870 Compact beam re-tracing optics to eliminate beam walk-off in an interferometer
10/23/2003US20030197869 Interferometer using beam re-tracing to eliminate beam walk-off
10/23/2003US20030197837 Optical system and display device using the same
10/23/2003US20030197821 Compensator for liquid crystal displays
10/23/2003US20030197812 Optical projection apparatus, transmission type screen, and projection type image display apparatus
10/23/2003US20030197754 Film forming apparatus, head cleaning method, device manufacturing system, and device
10/23/2003US20030197747 Ink jet apparatus, manufacturing method of organic el display panel, parameter determination method and parameter determination program
10/23/2003US20030197189 Liquid crystal display and electronic apparatus
10/23/2003US20030197157 Switchable volume hologram materials and devices
10/23/2003CA2481632A1 Method of detecting an analyte in a fluid
10/23/2003CA2481474A1 Holographic sensor based on a volume hologram in a porous medium
10/22/2003EP1355184A1 Optic reflection by an "integrated system of micro-elements of reflection"
10/22/2003EP1355176A1 Wavelength tunable optical filter
10/22/2003EP1355172A1 Window baffles
10/22/2003EP1355124A1 LED, fiber lighting unit and uniform line of light
10/22/2003EP1354899A1 Optical material, optical element, multilayer diffraction optical element, optical system, and method of molding optical element
10/22/2003EP1354638A2 Method and apparatus for manufacturing pattern members using webs on which coating films have been formed
10/22/2003EP1354325A2 Collector with an unused area for lighting systems having a wavelength inferior or equal of 193 nm
10/22/2003EP1354240A2 Display screen with metallized tapered waveguides
10/22/2003EP1354226A2 Twisted nematic micropolarizer and its method of manufacturing
10/22/2003EP1354225A2 Multi-layer thin film optical filter arrangement
10/22/2003EP1354007A1 Single-phase mixed crystals of laked monoazo dyes
10/22/2003CN2582025Y Substrate for photoelectric apparatus, photoelectric apparatus and electronic apparatus
10/22/2003CN2582024Y Semi-transmission reflecting liquid crystal device and electronic apparatus using same
10/22/2003CN2582011Y Light guiding reflecting plate
10/22/2003CN2582010Y Imaging optical lens
10/22/2003CN1451101A Optical circuit element and method of producing the same
10/22/2003CN1451100A Multi-user retro reflector data input
10/22/2003CN1451029A Color shifting carbon-containing interference pigments
10/22/2003CN1450957A Image-recording medium
10/22/2003CN1450938A Method of forming antireflective coatings
10/22/2003CN1450538A Optical element, metal die for moulding same and optical pick up apparatus
10/22/2003CN1450426A Optical method for real time latent image self-moritoring in holographic raster mfg
10/22/2003CN1450393A Mask, substrate with light reflection film, method for making light-reflection film, display device and electric appliance
10/22/2003CN1450392A Mask, substrate with light reflection film, method for making light reflection film
10/22/2003CN1450391A Mask, substrate with light reflection film, light reflection film forming method
10/22/2003CN1450390A Multi-angle inclined reflection board structure and mfg method thereof
10/22/2003CN1450389A LCD apparatus and mfg method, and electronic instrument
10/22/2003CN1450387A Substrate for electrooptical screen and making method and electrooptical screen and relative electric appliance
10/22/2003CN1450368A Optica signal receivingl transmitting apparatus
10/22/2003CN1450367A Optical diffusion barrier and relative back light module
10/22/2003CN1449942A Chromatic diffractive pigments and foils
10/22/2003CN1125446C Prism lens and optical sensor using the prism lens
10/22/2003CN1125366C Reflective liquid crystal display unit
10/22/2003CN1125354C Optic fibre for maximizing residual mechanical stress and method for mfg. fibre-optic grating using same
10/22/2003CN1125353C Wide angle optical retardant and optical elements using same
10/22/2003CN1124931C Method for making retroreflective element having enhanced retroreflectivity under dry or wet conditions
10/22/2003CN1124920C Article having uneven surface and method for producing the same
10/21/2003US6636843 System and method for grating profile classification
10/21/2003US6636684 Dispersive optical fiber using binary component silica
10/21/2003US6636665 Grating writing system
10/21/2003US6636660 Monochrometer and wavelength division multiplexer comprising said monochrometer
10/21/2003US6636369 Device for maintaining alignment between a focal point of a laser beam and a slit aperture
10/21/2003US6636365 Optical pickup apparatus and objective lens
10/21/2003US6636363 Bulk complex polymer lens light diffuser
10/21/2003US6636358 Optical film
10/21/2003US6636357 Electrically variable optical filter
10/21/2003US6636356 Observation optical system
10/21/2003US6636336 Apparatus for making holograms including means for controllably varying a beamsplitter
10/21/2003US6636307 Light scattering type particle detector
10/21/2003US6636291 Liquid crystal display device with patterned layer having fixed cholesteric order and method of manufacturing the same
10/21/2003US6636277 Head-up display
10/21/2003US6636185 Head-mounted display system
10/21/2003US6635342 Roofing and cladding; embedded flakes of metal pigment that are aligned coplanar with the upper face of the sheet
10/21/2003US6635337 Optical film
10/21/2003US6634760 Low-cost method for producing extreme ultraviolet lithography optics
10/21/2003US6634759 Coupling of light from a light source to a target using dual ellipsoidal reflectors
10/21/2003US6634758 Vehicle handlebar mirror system
10/21/2003US6634556 Scan pattern generator convertible between multiple and single line patterns
10/19/2003CA2426235A1 Diffraction optical element and transfer mold therefor
10/19/2003CA2426153A1 Diffraction optical element and transfer mold therefor
10/16/2003WO2003085949A2 Liquid crystal display provided with compensation film
10/16/2003WO2003085449A1 Transflective liquid crystal display device and method of manufacturing the same.
10/16/2003WO2003085441A1 Light reflection/diffraction device, light reflection/diffraction device array, and image display
10/16/2003WO2003085437A2 Fixed focus, optically athermalized, diffractive infrared zoom objective lens
10/16/2003WO2003085427A1 K-type polarizer and preparation thereof
10/16/2003WO2003085426A1 K-type polarizer and preparation thereof
10/16/2003WO2003085425A2 Security optical component
10/16/2003WO2003085424A1 Light-diffusing sheet, optical device, and image display
10/16/2003WO2003084766A2 Security element comprising macrostructures
10/16/2003WO2003084764A2 Security element comprising micro- and macrostructures
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