Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 5 - Optical elements other than lenses
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2003
03/11/2003US6532051 Liquid crystal display with nonspecular reflectors
03/11/2003US6532049 Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications
03/11/2003US6532047 Irradiation device for polarized light for optical alignment of a liquid crystal cell element
03/11/2003US6531680 Cube corner laser beam retroreflector apparatus for a laser equipped machine tool
03/11/2003US6531230 Color shifting film
03/11/2003US6531212 Retroreflective article and method
03/11/2003US6531205 Fluorescent yellow retroreflective sheeting
03/11/2003US6531195 An orientation layer of an acrylic copolymer is used to orient rod-like liquid crystal molecules perpendicularly to rubbing direction; optical compensatory sheet; polarizing plate
03/11/2003US6531182 Water and soil repellant coating including diamond-like carbon and a fluoroalkylsilane; initial contact angle 0 with a drop of water of at least 80 degrees.
03/11/2003US6531076 Photochromic organic resin composition
03/11/2003US6530678 Lightning unit
03/11/2003US6530664 Integrated front projection system with enhanced dry erase screen configuration
03/11/2003US6530663 Projecting device for displaying electrical images
03/11/2003CA2313438C High quality optical surface and method of producing same
03/06/2003WO2003019666A1 Imaging device
03/06/2003WO2003019268A2 Optical lens or glass with an identification and/or marking on the front and/or rear surface
03/06/2003WO2003019259A1 Optical wavelength division multiplexed device
03/06/2003WO2003019249A1 Amplitude and phase control in distributed optical structures
03/06/2003WO2003019247A1 Multi-layer diffraction type polarizer and liquid crystal element
03/06/2003WO2003019246A1 Method for producing light having a given state of polarization
03/06/2003WO2003019245A2 Optical transmission apparatus with directionality and divergence control
03/06/2003WO2003019244A1 Optically coated article and method for its preparation
03/06/2003WO2003019239A2 Method and apparatus for an encased optical article
03/06/2003WO2002012928A3 Diffraction spectral filter for use in extreme-uv lithography condenser
03/06/2003US20030045612 Organic polyol(s), epoxy-containing compound(s) or a mixture improve the performance of organic photochromic compounds in the plastic substrate as determined in the Photochromic Performance Test; opthalmalic lenses; protective devices
03/06/2003US20030045036 Robust multi-layered thin-film membrane for micro-electromechanical systems (MEMS) photonic devices
03/06/2003US20030044730 Substrate having character/symbol section and processing method of character/symbol section
03/06/2003US20030044728 Micro-structure having a plurality of step-like elements
03/06/2003US20030044620 Photochromic coated high impact resistant articles
03/06/2003US20030044576 Method and apparatus for an encased optical article
03/06/2003US20030044102 Fiberoptic polarizer and method of making the same
03/06/2003US20030043864 Calibration focus position
03/06/2003US20030043483 Low-cost method for producing extreme ultraviolet lithography optics
03/06/2003US20030043475 Diffraction type lens and optical pickup apparatus using the same
03/06/2003US20030043464 Optical coatings and associated methods
03/06/2003US20030043461 Polarized exposure for web manufacture
03/06/2003US20030043459 Differential interference microscope
03/06/2003US20030043456 Multilayer extreme ultraviolet mirrors with enhanced reflectivity
03/06/2003US20030043455 Collector for an illumination system with a wavelength of less than or equal to 193 nm
03/06/2003US20030043447 Photochromic article and method of preparation
03/06/2003US20030043441 Multi-beam scanning optical system and image forming apparatus using the same
03/06/2003US20030043349 Liquid crystal projector
03/06/2003US20030043339 Polarizing element and optical display apparatus including the same
03/06/2003US20030043325 Liquid crystal display with a wide viewing angle using a compensation film
03/06/2003US20030043324 Liquid crystal display device provided with reflection sheet and method of fabricating reflection sheet
03/06/2003US20030043322 Reflector which exhibits good reflectance over wide angle range and liquid crystal display using the same
03/06/2003US20030043321 Slant reflector with bump structure and fabricating method thereof
03/06/2003US20030043319 Liquid crystal display device
03/06/2003US20030043318 Color filter plate and thin film transistor plate for liquid crystal display, and methods for fabricating the plates
03/06/2003US20030042637 System for preparing an eyeglass lens using colored mold holders
03/06/2003US20030042635 Method for automatically shutting down a lens forming apparatus
03/06/2003US20030042634 Eyeglass lens forming apparatus with sensor
03/06/2003US20030042633 Graphical interface for monitoring usage of components of a lens forming apparatus
03/06/2003US20030042490 Image sensor having large micro-lenses at the peripheral regions
03/06/2003US20030042396 Holder for mold assemblies with indicia
03/06/2003CA2399514A1 Multiple grating optical waveguide monitor
03/05/2003EP1288928A2 Objective lens, optical pickup device and method for producing optical element for optical pickup device
03/05/2003EP1288718A2 Process for the fabrication of a phase mask for optical fiber processing, optical fiber-processing phase mask, optical fiber with bragg grating, and dispersion compensation device using the optical fiber
03/05/2003EP1288171A2 Optical coloured glass
03/05/2003EP1287401A2 Display system with secondary viewing image capabilities
03/05/2003EP1287394A2 Low loss fiber optic jumper with electronic presence detection
03/05/2003EP1287390A2 Wrinkle resistant infrared reflecting film and non-planar laminate articles made therefrom
03/05/2003EP1287389A1 Reflector
03/05/2003EP1287288A1 Polarized light-emitting waveguide plate
03/05/2003EP1287086A1 Hybrid polymer material for photochromic coatings and optical articles and glazings coated therewith
03/05/2003EP1287061A1 Ir-absorbing compositions
03/05/2003EP1226134B1 Naphthopyrans having a perfluoroalkyl substituent in position 5, preparation and compositions containing them
03/05/2003EP1185534B1 Benzopyrans annelated in c7-c8 with an aromatic heterocycle and compositions and (co)polymer matrices containing them
03/05/2003EP1119560B1 Naphthopyrans annelated in c5-c6, their preparation and compositions and (co) polymer matrices containing them
03/05/2003EP1090322B1 Method and apparatus for modulating an incident light beam for forming a two-dimensional image
03/05/2003EP1084430A4 Doe-based systems and devices for producing laser beams having modified beam characteristics
03/05/2003EP1038197A4 Optical circulator
03/05/2003EP0731756B1 Retroreflective sheeting with improved topcoat
03/05/2003CN1401094A Methods of producing active matrix substraste and liquid crystal display device
03/05/2003CN1401088A Reflector sidelight type backlighting apparatus and reflector substrate
03/05/2003CN1401066A Wedge light exractor with risers
03/05/2003CN1401065A Optical systems having retro reflectors
03/05/2003CN1400939A Antireflective UV blocking multilayer coatings wherin film has cerium oxide
03/05/2003CN1400927A Ink jet recorder and method of manufacturing functional liquid applied substrate
03/05/2003CN1400506A Exposure process
03/05/2003CN1400502A Improved electrophoretic display with color filter
03/05/2003CN1400497A Light conducting plate, its liquid crystal device and image displaying method with the device
03/05/2003CN1400496A Liquid crystal display and electronic equipment
03/05/2003CN1400495A Substrate for electro-optical device and its making process, electro-optical device and its making process and electronic equipment
03/05/2003CN1400493A Liquid crystal device
03/05/2003CN1400491A Electro-optical device, color filter substrate and electronic equipment
03/05/2003CN1400490A Base plate for liquid crystal device, liquid crystal device and electronic equipment
03/05/2003CN1400486A Chip for photomodulation thermoimaging system and its making method
03/05/2003CN1400484A Projection displayed image and display device with oblique bidirectional color filter
03/05/2003CN1400477A Polarizer protecting film
03/05/2003CN1400183A Devitrified glass and reflector substrate
03/05/2003CN1102808C Optical fiber amplifier with absorber
03/05/2003CN1102754C Backlighting device and color display device
03/05/2003CN1102748C Diffusion optical fiber adopting two-ingredient quartz
03/05/2003CN1102746C Optical isolator module and optical amplifier using the same
03/05/2003CN1102745C Production processes of color filter and liquid crystal display device
03/05/2003CN1102744C Tunable chriped fiber grating device and method for forming chirped fiber grating
03/05/2003CN1102743C Antireflection coating for temp. sensitive substrate
03/04/2003US6529678 Optical element having an integral surface diffuser
03/04/2003US6529658 Apparatus and method for fabricating fiber grating
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