G02B 5 - Optical elements other than lenses

Patents for G02B 5 - Optical elements other than lenses (93,064)
10/2002
10/31/2002	WO2002086592A1 Element for the combined symmetrization and homogenization of a bundle of beams
10/31/2002	WO2002086577A1 Objective lens, optical head apparatus, optical information recording/reproducing apparatus
10/31/2002	WO2002086562A1 Optical film having controlled scattering/transmitting characteristics
10/31/2002	WO2002086560A2 Grating structures and methods of making the grating structures
10/31/2002	WO2002086549A2 Methods and apparatus for positioning optical prisms
10/31/2002	WO2002085642A2 Birefringent marking
10/31/2002	WO2002059684A3 Activity-specific optical filters and eyewear using such filters
10/31/2002	WO2002059658A9 Multi-channel optical filter
10/31/2002	WO2002041627A3 System and method for contrast enhancement in projection imaging system
10/31/2002	WO2002031541A3 Method for making optical devices from homopolymers
10/31/2002	WO2002031539A3 An improved optical device having continuous and disperse phases
10/31/2002	WO2001059490A9 Calibration for optical filter
10/31/2002	US20020161089 Blend with an inorganic filler, whiskers of given fiber diameter, and a metal salt of a C26-30 fatty acid; surface smoothness; lamp reflectors when coated with a metal film
10/31/2002	US20020160545 Method of fabricating reflection-mode EUV diffusers
10/31/2002	US20020160218 Functional film having optical and electrical properties
10/31/2002	US20020160172 For use in liquid crystal display; dimension stability
10/31/2002	US20020160166 Antireflection film and method for manufacturing the same
10/31/2002	US20020160127 Resin sheets containing dispersed particles, processes for producing the same, and liquid crystal displays
10/31/2002	US20020159696 Optical multi-demultiplexer
10/31/2002	US20020159692 High efficiency reflector for directing collimated light into light guides
10/31/2002	US20020159271 Method of determining reflective surface of reflector in vehicle lamp, and vehicle lamp
10/31/2002	US20020159261 Luminaire
10/31/2002	US20020159172 Highly reflective optical components
10/31/2002	US20020159167 Variable-Size Sector-Shaped Aperture mask and method of using same to create focal plane-specific images
10/31/2002	US20020159158 Image-forming optical system
10/31/2002	US20020159157 Viewing tube for an optical device
10/31/2002	US20020159155 Laser protective eyewear
10/31/2002	US20020159154 Optical components for daylighting and other purposes
10/31/2002	US20020159152 Apparatus for optical beam shaping and diffusing and associated methods
10/31/2002	US20020159149 Optical isolator
10/31/2002	US20020159111 Hologram screen and hologram display
10/31/2002	US20020159110 Multi-structure holographic notch filter and a method of manufacturing the same
10/31/2002	US20020159019 Optical bodies containing cholesteric liquid crystal material and methods of manufacture
10/31/2002	US20020159013 Twisted nematic micropolarizer and its method of manufacturing
10/31/2002	US20020159011 Liquid crystal display device and method of fabricating the same
10/31/2002	US20020159009 Reflective plate, liquid crystal display (LCD) using same, and electronic apparatus using this LCD
10/31/2002	US20020159005 Quarter wave plate comprising two optically anisotropic layers
10/31/2002	US20020159004 Autostereoscopic display apparatus and method of manufacturing the same
10/31/2002	US20020159003 Transmission type display device
10/31/2002	US20020158985 Optical device
10/31/2002	US20020158967 Privacy filter apparatus for a notebook computer display
10/31/2002	US20020158866 Combinatorial optical processor
10/31/2002	US20020158813 Head mounted type image display device
10/31/2002	US20020158227 Electrooptical liquid crystal system
10/31/2002	US20020158210 Infrared projector
10/31/2002	US20020158131 DOE-based systems and devices for producing laser beams having modified beam characteristics
10/31/2002	US20020158041 Microlens, its forming method and optical module
10/31/2002	US20020157776 Method of making a retroreflective article and a retroreflective article having an aluminum reflector
10/31/2002	DE10143145C1 Production of layer system used for optical precision components comprises depositing individual layers on substrate in vacuum deposition chamber using pulsed magnetron sputtering stations at prescribed speed
10/31/2002	DE10119570A1 Machine components preferably reflectors are provided with a temperature resistant polymer coating covering their inner surfaces
10/31/2002	CA2477142A1 Optical retarder
10/31/2002	CA2445080A1 Birefringent marking
10/30/2002	EP1253626A2 Fine pattern drawing method
10/30/2002	EP1253456A1 System and method for adjusting the angular orientation of an optical filter and optical module including this system
10/30/2002	EP1253449A2 Optical multiplexer/demultiplexer
10/30/2002	EP1253446A2 Screen plate of an imaging measuring instrument
10/30/2002	EP1253445A1 Filter for plasma display panel
10/30/2002	EP1252547A1 Colour switch
10/30/2002	EP1252545A1 Display device
10/30/2002	EP1252537A1 Shielding of light transmitter/receiver against high-power radio-frequency radiation
10/30/2002	EP1252027A1 Optically variable security devices
10/30/2002	EP1105752B1 Contaminant resistant, cleanable, light reflective surface
10/30/2002	CN2519291Y Multi viewing angle reflector
10/30/2002	CN1377474A Dense wavelength division multiplexer/demultiplexer based on echelle grating
10/30/2002	CN1377468A Polarization member and liquid crystal display device
10/30/2002	CN1377467A Improved continuous process for making glittering cube corner sheeting
10/30/2002	CN1377453A Display illumination device and method of enhancing brightness in a display illumination device
10/30/2002	CN1377399A Topologically structured polymer coating
10/30/2002	CN1376944A Method for removing corrugation phenomenon, LCD assembly group and production method for light supply unit
10/30/2002	CN1376936A Optical circulator with two ports
10/30/2002	CN1376901A Ultraviolet filter and its ultraviolet filtering method
10/30/2002	CN1376897A Target used for automatic measuring device
10/30/2002	CN1376587A Graphic expression articles and preparation method thereof
10/29/2002	US6473443 System and method for generating a grating image
10/29/2002	US6473239 Imaging system with a cylindrical lens array
10/29/2002	US6473232 Optical system having a diffractive optical element, and optical apparatus
10/29/2002	US6473220 Film having transmissive and reflective properties
10/29/2002	US6473163 Fluorescence radiation filter
10/29/2002	US6473143 Broadband switchable polarizer
10/29/2002	US6473141 Directional display and method of making a mask for a directional display
10/29/2002	US6472800 Filter substrate and display device
10/29/2002	US6472458 Substrate in which desired surface smoothness and rigidity are ensured, while the dimensional accuracy is high. also, a method of manufacturing such a lamp reflector. in order to ensure surface smoothness, rigidity, and high dimensional
10/29/2002	US6472017 Method of making coated article including diamond-like carbon (DLC) and FAS
10/29/2002	US6471765 Mannich-type substiuted dihydroquinacridone and a fine-sizezed sulfonated diketopyrrolopyrrole pigment
10/29/2002	US6471376 Increased life reflector lamps
10/29/2002	US6471375 Flood lamp with improved light energy utilization
10/29/2002	US6471361 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
10/29/2002	US6471352 Color filter producing method and apparatus
10/29/2002	US6470610 Prefabricated retroreflective sign
10/24/2002	WO2002085000A1 Method and apparatus for recording a sequence of images using a moving optical element
10/24/2002	WO2002084671A1 Multi-layered film reflector manufacturing method
10/24/2002	WO2002084588A1 Direct reader for holograms, especially for digital holograms
10/24/2002	WO2002084375A1 Modulation of light out of the focal plane in a glv based projection system
10/24/2002	WO2002084367A2 Modifiable assembly of microscopic apertures
10/24/2002	WO2002084343A1 Multilayer polymer film with additional coatings or layers
10/24/2002	WO2002084259A1 High-speed optical delay generating method by rotation reflector in optical coherence tomography and optical coherence tomography device
10/24/2002	WO2002083412A1 Heat-absorbing layer system
10/24/2002	WO2002083410A1 Heat-absorbing layer system
10/24/2002	WO2000038432A3 Optical assembly for reflective light valves
10/24/2002	US20020156270 For protective film of polarizing plate used in a liquid crystal display

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