Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
02/2005
02/24/2005US20050041923 Optical fiber grating, optical fiber grating manufacturing method, and optical fiber grating manufacturing apparatus
02/24/2005US20050041560 Objective lens for optical recording media and optical pickup device using it
02/24/2005US20050041559 Field curvature reduction for optical system
02/24/2005US20050041410 Light source device
02/24/2005US20050041299 Light filters using the oxidative polymerization product of 3-hydroxykynurenine (3-OHKyn)
02/24/2005US20050041293 Optical filter and optical instrument
02/24/2005US20050041292 Visible wavelength detector systems and filters therefor
02/24/2005US20050041291 Polarizing filter and optical device using the same
02/24/2005US20050041289 Advanced prism assemblies and prism assemblies using cholesteric reflectors
02/24/2005US20050041281 Near-infrared absorbing coat film and near-infrared absorbing resin composition
02/24/2005US20050041275 Scanning type image display optical system, scanning type image display apparatus, and image display system
02/24/2005US20050041257 Method and apparatus for alignment of a precision optical assembly
02/24/2005US20050041232 Polarizer, projection lens system, exposure apparatus and exposing method
02/24/2005US20050041231 Illumination system with spatially controllable partial coherence compensating for line width variances
02/24/2005US20050041213 Liquid crystal projection system
02/24/2005US20050041181 Optical element
02/24/2005US20050041180 Liquid crystal display device and electronic apparatus
02/24/2005US20050041174 Color filterless display device, optical element, and manufacture
02/24/2005US20050041173 Backlight unit of liquid crystal display device and reflective means therein
02/24/2005US20050041134 Solid-state image pick-up device, image pick-up device equipped with solid-state image pick-up device and manufacturing method of micro-lens array of solid-state image pick-up device
02/24/2005US20050041113 Method and apparatus for recording a sequence of images using a moving optical element
02/24/2005US20050041093 Media construction for use in auto-focus laser
02/24/2005US20050040763 Organic electroluminescent device and method of manufacturing the same
02/24/2005US20050040760 Electro-optical device and electronic apparatus device
02/24/2005US20050040556 Given ratio of plasticizer content of a half portion of the film along a thickness direction, and curl resistance in water; cellulose acetate protective film for a polarizing plate
02/24/2005US20050040378 Near-infrared absorption film
02/24/2005US20050040337 Tunable laser fluid sensor
02/24/2005US20050039788 Textured transparent panel having a high light transmission
02/24/2005DE10336131A1 Stable back-projection screen for e.g. public information, has diffusive and substrate layers of specified light-scattering half-angle and luster
02/24/2005DE10336130A1 Scattering screen for LCD applications comprises at least one light scattering polymethylmethacrylate layer containing spherical particles (A) and spherical particles (B) having different average particle sizes
02/24/2005DE10336129A1 Back projection screen for LCD monitors comprises at least one light scattering polymethylmethacrylate layer containing spherical particles (A) and spherical particles (B) having different average particle sizes
02/24/2005DE10333370A1 Beleuchtungseinrichtung, Linse und Herstellung der Linse Illumination device, lens and producing the lens
02/24/2005DE102004030248A1 Reflektierender AG-Legierungsfilm für Reflektoren und Reflektor, welcher mit demselben versehen ist Reflective AG alloy film for reflectors and reflector, which is provided with the same
02/24/2005DE102004028711A1 Hologrammanzeigevorrichtung Hologram display device
02/24/2005DE10017614B4 Verfahren zur Herstellung einer dielektrischen Reflexionsmaske A process for producing a dielectric reflection mask
02/23/2005EP1508826A2 Optical component provided with demultiplexing function and wavelength dispersion compensator
02/23/2005EP1508823A1 Optical laminate
02/23/2005EP1508822A2 Optical multi-layer filter with periodical variation of the high and low refractive index and optical instrument
02/23/2005EP1508821A1 Radiation protective device and radiation filter therefor
02/23/2005EP1508597A1 Curable composition, negative type color filter and method of producing the same
02/23/2005EP1508144A1 Holographic data storage media comprising an aluminum salt compound and an asymmetric acrylate compound
02/23/2005EP1508069A1 Method for subdividing multilayer optical film cleanly and rapidly
02/23/2005EP1508063A1 Device including colour separation prism
02/23/2005EP1508062A2 Multifunctional optical assembly
02/23/2005EP1508061A1 Bright and white optical film
02/23/2005EP1507667A1 Planarizing element for thermal printing of color filter
02/23/2005EP1196796A4 Method for creating an optical structure within a photosensitive light transmissive material and of enhancing the photosensitivity of the photosensitive light transmissive material
02/23/2005CN2681352Y 图像传感器 Image Sensor
02/23/2005CN2681168Y Flat electric field type liquid crystal display device
02/23/2005CN2681156Y Novel optical hand grain collecting instrument
02/23/2005CN1585976A Compositions comprising at least one oxonol dye and at least one metal complex
02/23/2005CN1585910A Multilayer plate for the fabrication of a display panel
02/23/2005CN1585906A Fresnel-type optical structure
02/23/2005CN1585905A Contrast enhancement filter and display provided with such filter
02/23/2005CN1585583A Organic electroluminescent device and method of manufacturing the same
02/23/2005CN1584704A 液晶显示装置 The liquid crystal display device
02/23/2005CN1584700A Liquid-crystal display devices
02/23/2005CN1584694A Liquid-crystal displaying device with chroma sensing function
02/23/2005CN1584692A Liquid-crystal displaying devices
02/23/2005CN1584674A Liquid crystal device and electronic apparatus
02/23/2005CN1584671A Light emitting device, driving support system, and helmet
02/23/2005CN1584663A Light reflector and reflecting method for home positioning real-time detecting thin-membrane growing state
02/23/2005CN1584645A Optical component provided with demultiplexing function and wavelength dispersion compensator
02/23/2005CN1584638A Light sensitive resin composition for color filter
02/23/2005CN1584637A Light sensitive resin composition for color filter
02/23/2005CN1584636A Color filter and preparing method thereof
02/23/2005CN1584635A Optical filter and optical instrument
02/23/2005CN1584634A Infrared flash grating structure prepared from (100) silicon crystal pigot and method therefor
02/23/2005CN1584632A Optical guiding panel and its preparation and background module therewith
02/23/2005CN1584536A Device for specific research on polarization, optical image system and its calibration
02/23/2005CN1190700C Lighting optical system and projector
02/23/2005CN1190689C 液晶显示装置及电子仪器 The liquid crystal display device and electronic equipment
02/23/2005CN1190686C Liquid crystal device, colour-filtering substrate, method for mfg. liquid crystal device and method for mfg. colour-filtering substrate
02/23/2005CN1190668C Wide-range reconnaissance device and its reconnaissance range extending method
02/22/2005US6859583 Fine-tuning assembly for optical gratings
02/22/2005US6859483 Induced absorption filter (IAF)
02/22/2005US6859337 Optical-element mountings exhibiting reduced deformation of optical elements held thereby
02/22/2005US6859332 Zoom optical system and imaging apparatus using the same
02/22/2005US6859323 Dichroic neutral density optical filter
02/22/2005US6859320 Dispersion compensation using resonant cavities
02/22/2005US6859319 Optical element, mold for molding optical element and optical pickup device
02/22/2005US6859318 Method for forming a holographic spectral filter
02/22/2005US6859317 Diffraction grating for wavelength division multiplexing/demultiplexing devices
02/22/2005US6859315 Polarization beam splitter and method of producing the same
02/22/2005US6859310 System and method for filtering electromagnetic and visual transmissions and for minimizing acoustic transmissions
02/22/2005US6859309 Optical filters for manipulating spectral power distribution in accelerated weathering devices
02/22/2005US6859305 Prism-nonlinear optical crystal coupler for laser frequency conversion
02/22/2005US6859298 Optical module of optical isolator structure
02/22/2005US6859256 Method of making a parallax barrier, parallax barrier and autostereoscopic display
02/22/2005US6859245 Multilayer reflective films having non-linear spacing of layers
02/22/2005US6859244 Liquid crystal device including color filter formed on reflecting film having openings and electronic device using the same
02/22/2005US6859243 Color filter and liquid crystal display device
02/22/2005US6859242 Polarizing plate comprising polymer film and polarizing membrane
02/22/2005US6859241 Method of producing polarizing plate, and liquid crystal display comprising the polarizing plate
02/22/2005US6858358 Photosensitive transfer material comprising thermoplastic resin layer and intermediate layer each having specified surface potential, and method for producing color filter
02/22/2005US6858293 Cellulose film with anti-blocking properties
02/22/2005US6858289 Optical filters comprising solar blind dyes and UV-transparent substrates
02/22/2005US6857764 Illumination optical system and exposure apparatus having the same
02/22/2005US6857751 Adaptive illumination modulator
02/22/2005US6857747 Color management system