G02B 5 - Optical elements other than lenses

Patents for G02B 5 - Optical elements other than lenses (93,064)
11/2002
11/19/2002	US6483534 Stereoscopic image production method and device for implementing same
11/19/2002	US6483174 Apparatus and method for dicing and testing optical devices, including thin film filters
11/19/2002	US6482769 Diffusion resistant lenticular element
11/19/2002	US6482336 Non-lambertian glass diffuser and method of making
11/19/2002	US6481860 Circular optical reflection apparatus
11/19/2002	US6481857 Perforated retroreflective film
11/19/2002	US6481850 Projector
11/19/2002	CA2292700C Method of and device for optical fibre grating fabrication
11/17/2002	CA2348037A1 Optical fiber bragg grating thermal compensating device and method for manufacturing same
11/16/2002	CA2386975A1 Novel multimode fiber for narrowband bragg gratings
11/14/2002	WO2002091486A1 An opto-coupling device structure and method therefor
11/14/2002	WO2002091480A2 Optical device and method therefor
11/14/2002	WO2002091324A1 Optical motion sensor with elongated detection zone and method for elongating detection zone in an optical motion sensor
11/14/2002	WO2002091070A1 Liquid crystal reflective displays
11/14/2002	WO2002091044A1 Polarizing device, and method for manufacturing the same
11/14/2002	WO2002091043A1 Near infrared absorbing films
11/14/2002	WO2002091042A2 A system and methods for filtering electromagnetic visual, and minimizing acoustic transmissions
11/14/2002	WO2002091041A1 An optical device and methods of manufacture
11/14/2002	WO2002091040A2 Sub-wavelength efficient polarization filter (swep filter)
11/14/2002	WO2002091039A1 Non-planar fresnel reflector arrays, mold structures and mold patterns for eliminating negative draft during molding
11/14/2002	WO2002091033A2 Field-of-view controlling arrangements
11/14/2002	WO2002091024A2 Electrically reconfigurable optical devices
11/14/2002	WO2002090945A2 Method of performing an assay, apparatus therefor, and a method of manufacturing and apparatus
11/14/2002	WO2002090447A1 Dichroic mixture
11/14/2002	WO2002090342A1 Chromene compound
11/14/2002	WO2002090148A1 Camera-built-in mirror device
11/14/2002	WO2001095005A8 Two stage optical magnification and image correction system
11/14/2002	WO2001027685A3 Virtual imaging system
11/14/2002	US20020169315 Spirofluorenopyrans for ophthalmic applications
11/14/2002	US20020169267 Terpolymer of ethylene/alpha-olefin, a cyclic olefin such as norbornene, and an aromatic vinyl monomer such as styrene allows uniform polarizing conversion within a wide wavelength range using a single phase retarder
11/14/2002	US20020168579 Polyethersulfone copolymer substrate; image receiver sheet; heat transfer sheet
11/14/2002	US20020168511 Multilayer optics
11/14/2002	US20020168482 Method for removing organic compound by ultraviolet radiation and apparatus therefor
11/14/2002	US20020168295 For detecting the binding of one or more specific binding substances to their respective binding partners; optical device, transmission filters, biosensors
11/14/2002	US20020168187 Image capture camera with light control for electro-optical display
11/14/2002	US20020168146 Wavelength correction method and apparatus, wavelength check method and apparatus, arrayed waveguide diffration grating, and interleaver
11/14/2002	US20020167743 Electro-optic device, manufacturing method therefor, and electronic equipment
11/14/2002	US20020167733 Compact display device
11/14/2002	US20020167729 Optical diffraction element, method of fabricating the same and optical pickup apparatus using the same
11/14/2002	US20020167728 Diffractive optical element and an optical system having a diffractive optical element
11/14/2002	US20020167727 Patterned wire grid polarizer and method of use
11/14/2002	US20020167698 Polarized-holographic filtering providing improved extinction ratio
11/14/2002	US20020167695 Methods and apparatus for diffractive optical processing using an actuatable structure
11/14/2002	US20020167652 Imaging optical instrument
11/14/2002	US20020167646 Projection type display device
11/14/2002	US20020167639 Method of forming a liquid crystal polymer layer
11/14/2002	US20020167632 Lyotropic chromonic liquid crystals
11/14/2002	US20020167629 Sunlight readable display with reduced ambient specular reflection
11/14/2002	US20020167627 Circular polarization controlling optical element and method of producing the same
11/14/2002	US20020167498 Display device
11/14/2002	US20020167268 Color display substrate, color filter substrate, color luminescent substrate, manufacturing method of color display substrate, electro-optical apparatus, electronic device, film-forming method, film-forming apparatus, and display motherboard
11/14/2002	US20020166972 Night vision system utilizing a diode laser illumination module and a method related thereto
11/14/2002	US20020166500 Calcium fluoride crystal and method and apparatus for producing the same
11/14/2002	US20020166232 Method for fine pattern formation
11/14/2002	DE10137833A1 Direktlesegerät für Hologramme, insbesondere digitale Hologramme Direct reader holograms, in particular digital holograms
11/14/2002	CA2446236A1 Method of performing an assay, apparatus therefor, and a method of manufacturing and apparatus
11/14/2002	CA2445750A1 Polarizing element and manufacturing method thereof
11/13/2002	EP1256945A2 Many-sided reflection prism and optical pickup
11/13/2002	EP1256830A2 Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module
11/13/2002	EP1256824A2 Polarized light separator, method of manufacturing the same, and projection display
11/13/2002	EP1256823A2 Polarized light separator, method of manufacturing the same, and projection display
11/13/2002	EP1256822A2 Polarized light separator, method of manufacturing the same, and projection display
11/13/2002	EP1256821A2 Diffractive optical element and optical assembly using a diffractive optical element
11/13/2002	EP1256820A1 Optical sheet using diffraction grating, and display device using the optical sheet
11/13/2002	EP1256819A1 Optical component and method of manufacturing thick polyimide film
11/13/2002	EP1256602A1 Dichroic mixture
11/13/2002	EP1256029A2 Reflective liquid-crystal-on-silicon projection engine architecture
11/13/2002	EP1255978A1 Apparatus, sample cuvette and method for optical measurements
11/13/2002	EP1212644A4 Improved wire-grid polarizing beam splitter
11/13/2002	EP1051291B1 Retroreflective material having printed patterns thereon
11/13/2002	EP0937013B1 Transparent substrate coated with at least one thin deposit
11/13/2002	EP0626099B1 Method of manufacturing a high density electronic circuit module
11/13/2002	CN2520515Y Video lens
11/13/2002	CN1379862A Article exhibiting dry and wet retroreflectivity
11/13/2002	CN1379275A Production method of orientation membrane, polarization membrane, polarization plate and visible displayer
11/13/2002	CN1379271A Liquid crystal display device having delay plate
11/13/2002	CN1379268A Production method of orientation membrane, polarization membrane, polarization plate and visible displayer
11/13/2002	CN1379266A Electromechanical conformal optical grating device having improved optical efficiency and contrast
11/13/2002	CN1379252A Optical film, polarization apparatus and display equipment
11/13/2002	CN1094204C 可变形反射镜器件及其加工方法 The deformable mirror device and processing method
11/12/2002	US6480648 Technique for detecting the status of WDM optical signals
11/12/2002	US6480646 Micro-mirror and actuator with extended travel range
11/12/2002	US6480345 Image magnifying/reducing optical device and manufacturing method thereof
11/12/2002	US6480334 Agile beam steering using phased-array-like elements
11/12/2002	US6480333 Diffractive optical elements on non-flat substrates using electron beam lithography
11/12/2002	US6480332 Diffractive optical element and optical system having the same
11/12/2002	US6480331 Reflection-type polarization-independent optical isolator, optical isolator/amplifier/monitor, and optical system
11/12/2002	US6480330 Ultraviolet polarization beam splitter for microlithography
11/12/2002	US6480307 Plane light source unit and method for manufacturing holographic light-guide used for the same
11/12/2002	US6480253 LCD device having electrodes comprising conductive resin or conductive color filter and manufacturing method of the same
11/12/2002	US6480251 Reflection liquid crystal display element
11/12/2002	US6480249 Polarizing plate having a light diffusing layer
11/12/2002	US6479811 Method and system for calibrating a diffractive grating modulator
11/12/2002	US6479371 Method and apparatus for manufacturing three-dimensional photonic crystal structure by fusion bonding the aligned lattice layers formed on wafers
11/12/2002	US6479197 Capable of producing a pair of focuses for reading different types of optical disks
11/12/2002	US6479132 Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same
11/12/2002	US6478988 Photochromic substituted naphthopyran compounds
11/12/2002	US6478428 Apparatus for projection display using reflection type LCD
11/12/2002	CA2294252C Temperature stable bragg grating package with post tuning for accurate setting of centre frequency
11/07/2002	WO2002089338A2 Selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith

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