Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
08/2002
08/14/2002EP1231072A2 Thermal transfer recording material and thermal transfer recording method
08/14/2002EP1230573A1 Pixel structure having deformable material and method for forming a light valve
08/14/2002EP1230568A1 Reflection-type polarization-independent optical isolator, optical isolator/amplifier/monitor, and optical system
08/14/2002EP1230319A1 Topologically structured polymer coating
08/14/2002EP1230307A1 Color shifting carbon-containing interference pigments
08/14/2002EP1230084A1 Retroreflective articles having multilayer films and methods of manufacturing same
08/14/2002EP1146971B1 Mechanically textured aluminum alloy sheet
08/14/2002EP1144907A4 A backlight for correcting diagonal line distortion
08/14/2002EP1073937A4 Diffusing imager and associated methods
08/14/2002EP0991964B1 Textured retroreflective prism structures and molds for forming same
08/14/2002EP0974075B1 Black-pigmented structured high molecular weight material
08/14/2002EP0876629B1 Surface pattern
08/14/2002DE10200134A1 Hologrammbildschirm und Hologrammanzeige Hologram screen and hologram display
08/14/2002CN2505851Y Elbow shaped mixed color prism
08/14/2002CN1364120A Security device
08/14/2002CN1089168C Method for preparing color filter for color display
08/14/2002CN1089059C Retro reflective cube corner sheeting mold, lamina for creating such mold and method for mfg. such lamina
08/13/2002US6434335 Camera
08/13/2002US6434300 Grating writing method and apparatus
08/13/2002US6434104 Objective lens, optical pickup device and optical disk device
08/13/2002US6433942 Optical apparatus
08/13/2002US6433935 Display illumination system
08/13/2002US6433933 Internal diffuser for a charge controlled mirror screen display
08/13/2002US6433853 Cholesteric liquid crystal layer, optical element, lighting device, and liquid crystal display
08/13/2002US6433847 Reflection liquid crystal display which includes a pair of substrates
08/13/2002US6433846 Apparatus for maintaining and converting a localized polarization shift into a localized intensity variation in a LCD display assembly
08/13/2002US6433844 Method for creating a color microlens array of a color display layer
08/13/2002US6433141 Purified heat shock protein complexes
08/13/2002US6433043 Epoxide; and naphthopyran, quinopyran, indenonaphthopyran, phenanthropyran, benzopyran, fulgides, fulgimides, and/or metal dithiozonate photochromic compound; ophthalmic lenses
08/13/2002US6432854 Optical glass for polarizing optical system, production process therefor and polarizing beam splitter
08/13/2002US6432544 Aminoplast resin photochromic coating composition and photochromic articles
08/13/2002US6432327 Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts
08/13/2002US6431715 Compositions having optically smooth surfaces
08/13/2002CA2245423C Optical pulse amplifier
08/13/2002CA2088176C Switchable resonant filter for optical radiation
08/08/2002WO2002061721A2 Super bright low reflectance liquid crystal display
08/08/2002WO2002061492A1 Three-dimensional image display apparatus using aspherical mirrors
08/08/2002WO2002061490A2 Low-observability, wide-field-of-view, situation awareness viewing device
08/08/2002WO2002061470A1 Optical device and method for manufacturing same
08/08/2002WO2002061469A2 Multilayer infrared reflecting film with high and smooth transmission in visible wavelength region and laminate articles made therefrom
08/08/2002WO2002061429A2 A label-free high-throughput optical technique for detecting biomolecular interactions
08/08/2002WO2002060828A2 Apparatus and method for atmospheric pressure reactive atom plasma processing for shaping of damage free surfaces
08/08/2002WO2002060686A1 Robust highly reflective optical construction
08/08/2002WO2001046720A8 Elliptical polarizing plate, method for producing the same, and liquid crystal display comprising the same
08/08/2002WO2001037039A9 Lateral field based liquid crystal gratings
08/08/2002US20020106830 Process for producing optical article
08/08/2002US20020106154 Apparatus for and method of jointing probes
08/08/2002US20020105890 Aberration correcting apparatus
08/08/2002US20020105793 Surface lighting device
08/08/2002US20020105739 Mitigating the effects of miniaturizing integrating spheres for fiber optic measurement
08/08/2002US20020105738 Optical prism for projecting image
08/08/2002US20020105737 Prism optical element, image observation apparatus and image display apparatus
08/08/2002US20020105727 Fabricating optical waveguide gratings
08/08/2002US20020105726 Diffractive optical element and optical system using the same
08/08/2002US20020105725 Electrically-programmable optical processor with enhanced resolution
08/08/2002US20020105710 Light beam polarization converter
08/08/2002US20020105688 Apparatus and method for producing color filters by discharging material
08/08/2002US20020105644 Apparatus and methods to compensate for polarization-dependent losses
08/08/2002US20020105258 Reduce reflection; contrast and color without sacrificing brightness and resolution; lc 5410, lc 6550, rhodamine 101, luxol fast blue mbsn, mordant orange 1, fluorescein amine isomer 1, phloxine b, and sulphorhodamine 101
08/08/2002US20020104871 Pinhole disk laminate and a process for producing the same
08/08/2002DE10161919A1 Verfahren zum Entwurf einer reflektierenden Oberfläche eines Reflektors in einer Fahrzeugleuchte A method of designing a reflective surface of a reflector in a vehicle lamp
08/08/2002DE10152412A1 Filmschicht mit bestimmten optischen und elektrischen Eigenschaften Film layer having specific optical and electrical properties
08/08/2002DE10152411A1 Filmschicht mit bestimmten optischen und elektrischen Eigenschaften Film layer having specific optical and electrical properties
08/08/2002DE10152410A1 Filmschicht mit bestimmten optischen und elektrischen Eigenschaften Film layer having specific optical and electrical properties
08/08/2002CA2436584A1 Robust highly reflective optical construction
08/07/2002EP1229526A2 Optical pickup unit with a rotatable phase difference plate
08/07/2002EP1229492A1 Data carrier with an optically variable element
08/07/2002EP1229374A2 Optical cavities for optical devices
08/07/2002EP1229356A2 Methods and apparatus for the production of optical filters
08/07/2002EP1229353A1 Reflecting member and light reflecting method
08/07/2002EP1228400A1 Diffusion or projection screen
08/07/2002EP1228388A1 Volume or stacked holographic diffraction gratings for wavelength division multiplexing and spectroscopy
08/07/2002EP0830441B1 Method of manufacturing an optical component
08/07/2002CN2504652Y Printing film with stereo visual effect
08/07/2002CN1363075A Specialised surface
08/07/2002CN1363052A Optical reflection polarizer and projector comprising same
08/07/2002CN1363050A Thermochange-less optical-fiber grating device with environment stability and method for realizing device stability
08/07/2002CN1363048A Broadband grid polarizer for the visible spectrum
08/07/2002CN1362625A Total reflection prism and projecting instrument with same
08/07/2002CN1362624A Optical element manufacturing method and its optical element
08/07/2002CN1088892C Information storage medium packaging body
08/07/2002CN1088847C Color fiter, production process thereof, and liquid crystal panel
08/06/2002US6430338 Measuring device with an optical interface with low polarization dependent loss (PDL)
08/06/2002US6429983 Transflector, and a transflective display device
08/06/2002US6429972 Diffraction lens
08/06/2002US6429954 Image display device
08/06/2002US6429934 Optimal symbology illumination-apparatus and method
08/06/2002US6429915 Tilted polarizers for liquid crystal displays
08/06/2002US6429913 System and method for the manufacture of a universal reflective-transmissive display
08/06/2002US6429587 Electromagnetic-wave shielding and light transmitting plate and display device
08/06/2002US6429446 Multiple infrared missile jammer
08/06/2002US6429429 Night vision system utilizing a diode laser illumination module and a method related thereto
08/06/2002US6428889 Adhesive and retroreflective article comprising the adhesive
08/06/2002US6428051 Value-bearing document with window
08/06/2002US6427916 Polygonal mirror unit, optical scanning apparatus and bar code reader
08/01/2002WO2002059905A2 Narrow-band spectral filter and the use thereof
08/01/2002WO2002059684A2 Activity-specific optical filters and eyewear using such filters
08/01/2002WO2002059678A2 Mems reconfigurable optical grating
08/01/2002WO2002059674A1 Deformable curvature mirror
08/01/2002WO2002059658A2 Multi-channel optical filter