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Match Document Document Title
US20100296161 POLARIZATION INSENSITIVE OPTICAL CIRCUIT  
The present invention, in one embodiment contemplates a polarization insensitive optical circuit constructed of an input/output signal separator, such as an optical circulator or a 1×2 or 2×2...
US20090201583 POLARIZING FILM FOR WINDOW AND FRONT WINDOW FOR MEANS OF TRAVELING  
There is provided a front window for means of traveling, which contains at least a base, a polarizing film, and a anti-reflection film, wherein the polarizing film contains at least an anisotropic...
US20100214762 LAMP-HIDING ASSEMBLY FOR A DIRECT LIT BACKLIGHT  
The present invention is applicable to optical assemblies for use with direct-lit backlights that exhibit a lower transmission for light of normal incidence as compared to the transmission of...
US20100092784 OPTICAL FILM, AND GLASS  
The present invention provides an optical film having a phase difference film, and a polarized film formed on both surfaces of the phase difference film, wherein the polarized film contains at...
US20070183037 Mirror with built-in-display  
A mirror device (1) which can be simultaneously used for display purposes based on e.g. an LCD display (5) with a polarizing mirror (2) placed in front of it. The orientation direction of a...
US20090052029 FUNCTIONAL FILMS FORMED BY HIGHLY ORIENTED DEPOSITION OF NANOWIRES  
Optical films formed by deposition of highly oriented nanowires and methods of aligning suspended nanowires in a desired direction by flow-induced shear force are described.
US20100265581 FORMABLE FUSED POLYMER PANELS CONTAINING LIGHT REFRACTING FILMS  
A dichroic, light refracting resin panel comprises one or more dichroic/refracting films that have been embedded and/or laminated between a plurality of resin substrates, such as copolyester,...
US20050254120 Optical imaging system, in particular catadioptric reduction objective  
An optical reproduction system, which can be configured for example as a catadioptric projection lens. This system includes an optical axis and a first deflection mirror, which is tilted in...
US20090244447 DIRECTIONAL DIFFUSION FILM, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY, AND METHOD OF MANUFACTURING DIRECTIONAL DIFFUSION FILM  
A directional diffusion film with diffusion properties that vary depending on the incidence angle is characterized in that a diffusion axis direction is in the range of 20° to 50° with respect to...
US20050018290 Colour filter means having optical activity under the influence of a polarized light  
The present invention relates to a colour filter means having optical activity under the influence of a polarized light for mounting frontwards of a natural or artificial imaging device (8). The...
US20080055881 DIRECT-LIT BACKLIGHT WITH ANGLE-DEPENDENT BIREFRINGENT DIFFUSER  
A direct-lit backlight includes a diffuse reflector disposed in front of a light source. The diffuse reflector has a continuous phase material and a disperse phase material, at least one of which...
US20080252827 LAMINATED OPTICAL FILM AND PRODUCTION METHOD THEREOF  
A laminated optical film according to an embodiment of the present invention includes a long polarizer having an absorption axis in a lengthwise direction and a long optical compensation film. An...
US20080007830 Glass photonic crystal band-gap devices with polarizing properties  
The invention is directed to polarizing devices that can be scaled to polarize electromagnetic radiation having wavelengths in ultraviolet to microwave range; and more particularly to devices...
US20060187547 Polarized light irradiation apparatus polarized light irradiation method, photo alignment film, and retardation film  
The main object of the invention is to provide a polarized light irradiation apparatus capable of providing a uniform alignment ability for an alignment film without using a highly parallelized...
US20050264884 Projection objective for microlithography  
A projection objective (5) for microlithography for projecting a pattern arranged in an object plane (8) of the projection objective (5) has in the light path between the object plane (8) and the...
US20090128906 Folded Radial Brewster Polariser  
A compact polarisation selection device (99, 100, 300, 350, 500, 550) for all kind of laser beam applications is proposed. The device (99, 100, 300, 350, 500, 550) comprises at least two...
US20110279997 Reflective Film Combinations with Output Confinement in Both Polar and Azimuthal Directions and Related Constructions  
A reflective film includes microlayers arranged into optical repeat units to reflect light in an extended wavelength band, with thinner and thicker ones of the optical repeat units being disposed...
US20100276577 MICROELECTRONIC SENSOR DEVICE  
The invention concerns an optical device for providing evanescent radiation, in response to incident radiation, in a detection volume for containing a target component in a medium, the detection...
US20110102891 LOW LAYER COUNT REFLECTIVE POLARIZER WITH OPTIMIZED GAIN  
Multilayer reflecting polarizing films are disclosed having increased in-plane refractive index differences between adjacent microlayers along both the pass and block axis, and having negative...
US20080094701 ARRANGEMENT AND METHOD FOR PREVENTING THE DEPOLARIZATION OF LINEAR-POLARIZED LIGHT DURING THE TRANSMISSION OF LIGHT THROUGH CRYSTALS  
A process and a device is described to avoid the depolarization of linear-polarized light during the transmission of light through crystals exhibiting a {111} or {100} crystal plane, respectively,...
US20090153962 HEAD-UP DISPLAY OPTICAL FILM, HEAD-UP DISPLAY, AND VEHICLE  
A head-up display optical film includes: a first optical layer configured to convert the polarization plane of incident light by 90 degrees; a second optical layer configured to convert the...
US20090296029 Hard Coat Film, Coating Liquid For Forming A Hard Coat Layer, Polarizing Plate And Transmission Type LCD  
The present invention provides a hard coat film and a coating liquid for forming a hard coat layer having excellent antifouling properties with low costs. It is a feature of the present invention...
US20100277796 LIGHT COMBINER  
Light combiners and light splitters, and methods of using light combiners and light splitters are described. In particular, the description relates to light combiners and splitters that combine...
US20100134724 Optical Element, Polarizing Plate, Retardation Plate, Illuminating Device and Liquid Crystal Display  
A polymerizable liquid crystal compound, a polymerization initiator, and a chiral agent, and a surfactant, orientation adjuster or the like as necessary are dissolved in a solvent to obtain a...
US20100177383 GLASS  
There is provided a glass which contains a base, and a polarizing layer containing at least a polarizer, wherein the polarizer has an aspect ratio of 1.5 or more, and a major axis of the polarizer...
US20100142048 LIGHT SOURCE MODULE FOR GENERATING POLARIZED LIGHT  
A light source module for generating polarized light includes a light emitting element, a reflector, and an optical element. The light emitting element generates a light ray, and the reflector...
US20060262399 Optical concentrator  
A concentrator having a first surface, a second surface, and a concentrating surface disposed between the first surface and the second surface, the concentrating surface having a first profile...
US20140268331 Patterns On Glass For Increased Light Transmission And/Or Light Trapping  
In one non-limiting embodiment, a transparency for use as a cover plate for a solar collector, window and/or room divider includes a major surface of a glass substrate having Brewster tetrahedrons...
US20100085640 Polarizing plate and polarizing device comprising the same  
Provided are a polarizing plate capable of polarizing unparallel incident light to polarized light in a high degree, and a polarizing device including the polarizing plate. The polarizing plate...
US20050052740 Method of phase shift adjustment of a polarization beam splitter film  
According to a method of adjusting the phase shift of s-polarized light reflected from a polarization beam splitter film having a multiple-layer construction, in a desired range of incidence...
US20070024972 Polarization-optimized illumination system  
An illumination system for a microlithography projection exposure apparatus for illuminating an illumination field with the aid of light from a primary light source has an optical axis and a...
US20050190446 Catadioptric reduction objective  
A catadioptric projection objective for projecting a pattern, which is located in the object plane of the projection objective, into the image plane of the projection objective has, between the...
US20100214657 ELECTROMAGNETIC WAVE REFLECTING MEMBER  
Disclosed is a selectively reflective member which can uniformly reflect only a desired wavelength with high efficiency even in a large area and, at the same time, is highly cost effective....
US20060268407 Display system using two displays and polarization direction rotation for showing high-resolution and three-dimensional images and method and use of a DBEF beam splitter  
A display system in which images from two displays that have the same optical polarization that is not affected by reflection by a beam splitter which combines images from the displays, and a half...
US20060072195 Information display apparatus and optical information reading apparatus  
A bar code apparatus includes a reflecting plate having a main surface, and a plurality of polarizing plates arranged on at least a part of a plurality of areas defined with a predetermined...
US20070291359 OPTICAL ELEMENT AND IMAGE PROJECTION APPARATUS  
An optical element is disclosed which includes a multilayer film having a light-transmission function for light in the entire wavelength range impinging thereon at a predetermined incident angle...
US20070217009 Precision Polarization Optimized Optical Beam Processor  
A method, element and system are provide for efficiently, accurately and without significant contribution of noise, splitting a beam of radiation or combining beams of radiation. In one embodiment...
US20100253885 OPTICAL FILM ASSEMBLY AND DISPLAY DEVICE  
Microstructured optical films, assemblies of films including at least one microstructured optical film, and (e.g. illuminated) display devices including a single microstructured optical film or...
US20150085272 OPTICAL SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS  
The invention relates to an optical system of a microlithographic projection exposure apparatus, in particular for operation in the EUV, comprising at least one polarization-influencing...
US20100045957 POLARIZATION-MODULATING OPTICAL ELEMENT  
The invention relates to a projection system, comprising a radiation source, an illumination system operable to illuminate a structured mask, and a projection objective for projecting an image of...
US20080043330 TANDEM POLARIZATION BEAM SPLITTERS FOR REAL-TIME POLARIZATION DIFFERENCE SENSING  
A tandem beam splitter for real-time polarization difference sensing, consisting of at least one body having two faces that isolate two orthogonal planes of information from a common stimulus...
US20070159693 Complex polarizer system for reciprocal polarization (cross-polarizer)  
Polarization beam splitters (P1, P2, P3, P4) are coupled in pairs along optical axes such that their planes of polarization are perpendicular. Said complementarity P1/P2, P1/P3, P4/P2, P4/P3...
US20100254002 PROCESSES AND APPARATUS FOR MAKING TRANSVERSELY DRAWN FILMS WITH SUBSTANTIALLY UNIAXIAL CHARACTER  
A stretcher for substantially uniaxially orienting a film includes a plurality of gripping members to hold opposing edge portions of the film, paths along which the gripping members travel to...
US20100245796 Optical Integrator, Illumination Optical Device, Aligner, and Method for Fabricating Device  
An optical integrator is able to keep down a light-quantity loss in modified illumination with an illumination optical apparatus. An optical integrator of a wavefront division type according to...
US20100202048 COLLIMATING OPTICAL DEVICE AND SYSTEM  
There is provided a light-guide, compact collimating optical device, including a light-guide having a light-waves entrance surface, a light-waves exit surface and a plurality of external surfaces,...
US20080002257 Polarization Recovery Plate  
The invention relates to a polarization recovery device which includes a reflective PBS plate having an embedded Mac-Neille type multilayer polarization splitting structure, a reflective back...
US20100290021 OPTICAL ELEMENT FOR REFLECTION OF UV RADIATION, METHOD FOR MANUFACTURING THE SAME AND PROJECTION EXPOSURE APPARATUS COMPRISING THE SAME  
An optical element (1a, 1b) for reflecting UV radiation at an operating wavelength below 250 nm, preferably at 193 nm, which has a substrate (2a, 2b), a reflective layer (3a, 3b) made of aluminum...
US20100284650 Beam homogenizer, laser irradiation apparatus, and method of manufacturing a semiconductor device  
The present invention provides a beam homogenizer being equipped with an optical waveguide having a pair of reflection planes provided oppositely, having one end surface into which the laser beam...
US20100226007 POLARIZATION COMPONENT, POLARIZATION LIGHT SOURCE AND IMAGE DISPLAY APPARATUS USING THE SAME  
A polarization component, capable of efficiently reflecting an obliquely transmitted light beam toward a light source without degrading the transmission-polarization property of a perpendicular...
US20100208344 OPTICAL SHEET PACKAGE  
An optical sheet package is disclosed. The optical sheet package includes an optical sheet including an unstructured surface, and a first protective film at a location corresponding to the...

Matches 1 - 50 out of 61 1 2 >