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)
06/2005
06/16/2005US20050128613 Preventive film for polarizer and polarizing plate using the same
06/16/2005US20050128608 Prism, method of producing a prism, and optical head apparatus using a prism
06/16/2005US20050128592 Optical element, optical circuit provided with the optical element, and method for producing the optical element
06/16/2005US20050128591 Optical component, optical device and optical communications system
06/16/2005US20050128590 Diffractive security element having an integrated optical waveguide
06/16/2005US20050128589 Phase-compensated cube corner in laser interferometry
06/16/2005US20050128588 Ultra-thin glass polarizers and method of making same
06/16/2005US20050128587 Wire grid polarizer
06/16/2005US20050128571 Monochromator mirror for the euv-spectral range
06/16/2005US20050128565 Method and apparatus for patterning a workpiece and methods of manufacturing the same
06/16/2005US20050128558 Transverse electrodisplacive actuator array
06/16/2005US20050128544 Holographic ROM system
06/16/2005US20050128543 Optically variable security devices
06/16/2005US20050128542 Pick-up apparatus for digital storage medium
06/16/2005US20050128540 Beam shaping element for use in a lithographic system
06/16/2005US20050128458 System and method for custom-polarized photolithography illumination
06/16/2005US20050128446 Exposure apparatus and device manufacturing method
06/16/2005US20050128411 IPS LCD device having a wider viewing angle
06/16/2005US20050128393 Optical film, method for producing the same, and image display
06/16/2005US20050128392 Exposure system for creating a patterned polarization compensator
06/16/2005US20050128391 Trim retarders incorporating negative birefringence
06/16/2005US20050128384 Liquid crystal display
06/16/2005US20050128381 Liquid crystal display
06/16/2005US20050128380 Polarization controlling elements
06/16/2005US20050128379 Light diffusing sheet, optical element and image display
06/16/2005US20050127836 Incandescent lamp having an activating effect
06/16/2005US20050127663 Security element and security document with one such security element
06/16/2005US20050127542 Immisible polymer filled optical elements
06/16/2005US20050127326 Liquid crystal composition, selectively reflective film and method for producing the same
06/16/2005DE102004050682A1 Surveying device for object in space has opto-electronic distance measuring device to operate according to a signal runtime with a scan device for deflecting measuring rays
06/15/2005EP1542477A2 2D and 3D display device
06/15/2005EP1542219A2 Hologram recording medium and recording and reproducing system
06/15/2005EP1542215A2 Pick-up apparatus for digital storage medium
06/15/2005EP1542065A1 Polarization controlling elements
06/15/2005EP1542062A1 Image combiner and image display unit
06/15/2005EP1542058A1 Diffraction grating-optical modulation apparatus with an improved heat stability
06/15/2005EP1542044A1 Trim retarders incorporating negative birefringence
06/15/2005EP1542043A1 Diffractive optical device and method for producing same
06/15/2005EP1542042A1 Light-reflecting article
06/15/2005EP1541624A1 Improved colored articles and compositions and methods for their fabrication
06/15/2005EP1540592A1 Method and apparatus for labeling using diffraction grating-based encoded optical identification elements
06/15/2005EP1540423A1 Grating based spectral filter for eliminating out of band radiation in an extreme ultra-violet lithography system
06/15/2005EP1540405A1 A method and device for modulating a light beam and having an improved gamma response
06/15/2005EP1540394A1 Method of manufacturing of a diffraction grating-based optical identification element
06/15/2005EP1540393A1 Writing of photo-induced structures
06/15/2005EP1540388A1 Retarder and elliptical polarizing plate
06/15/2005EP1540387A2 Method and system for providing beam polarization
06/15/2005EP1540385A2 Diffusing substrate
06/15/2005EP1540384A1 Scattering coat
06/15/2005EP1540382A1 Plastic photochromic lens and method for preparation thereof
06/15/2005EP1540373A1 Vehicle mounted night vision imaging system and method
06/15/2005EP1540287A1 Backlighting system for displays
06/15/2005EP1540170A1 Roller tappet with cold advance
06/15/2005EP1538894A2 Barrier, enclosure and method for protecting crops including a light reflecting screen
06/15/2005EP1374450A4 Wireless optical system for multidirectionial high bandwidth communications
06/15/2005EP1017987B1 Optical apparatus and method
06/15/2005EP0892936B1 Arrangement relating to beam emission
06/15/2005CN2704856Y Liquid crystal polarized light sheet adhering apparatus
06/15/2005CN2704831Y Transverse cutting interferometers
06/15/2005CN1628268A Sulfonate derivatives and the use therof as latent acids
06/15/2005CN1627397A Pick-up apparatus for digital storage medium
06/15/2005CN1627211A Hologram recording medium and recording and reproducing system
06/15/2005CN1627182A Transmission display panel
06/15/2005CN1627178A Optical appts. and image generator
06/15/2005CN1627154A IPS LCD device having a wider viewing angle
06/15/2005CN1627147A 背光模块 Backlight module
06/15/2005CN1627130A 液晶显示器 LCD Monitor
06/15/2005CN1627123A High efficiency dual bulbs illumination system
06/15/2005CN1627113A 投射器透镜装置 Projection lens unit
06/15/2005CN1627107A Manufacturing method of polarized film, and polarized sheets and optical laminates
06/15/2005CN1627106A Manufacturing method of polarized film, and polarized sheets and optical laminates
06/15/2005CN1206643C Optica lstructure and optical device using the optical structure
06/15/2005CN1206639C Optical pick-up head unit
06/15/2005CN1206568C Optical route based on light spatial modulators
06/15/2005CN1206560C Optical system of projection display device
06/14/2005US6907372 Device for position indication and detection of guidance errors
06/14/2005US6907177 Light guide containing light-scattering particles arranged to realize desired light-output efficiency and method for designing the same
06/14/2005US6907173 Optical path changing device
06/14/2005US6907164 Adjustable athermal package for optical fiber devices
06/14/2005US6906865 Light altering device
06/14/2005US6906864 Light altering device
06/14/2005US6906861 Security elements that cannot holographically copied; expen-sive and complicated to produce; inexpensive to replicate
06/14/2005US6906857 Optical filters for manipulating spectral power distribution in accelerated weathering devices
06/14/2005US6906841 Color filter substrate as well as method of manufacturing the same, electro-optic device and electronic equipment
06/14/2005US6906836 Full color holographic image combiner system
06/14/2005US6906787 Lithographic apparatus, device manufacturing method, and device manufactured thereby
06/14/2005US6906764 Reflective cholesteric filter
06/14/2005US6906315 High accuracy miniature grating encoder readhead using fiber optic receiver channels
06/14/2005US6905754 Optical elements comprising fluorochemical surface treatment
06/14/2005US6905640 Stretching, rubbing; esterification using boric acid
06/14/2005US6905618 Diffractive optical elements and methods of making the same
06/14/2005US6905219 Display device
06/14/2005US6905211 Color separation device, imaging optical engine, and projection apparatus
06/12/2005CA2489748A1 Incandescent lamp having an activating effect
06/09/2005WO2005052987A1 Energy conversion device and production method therefor
06/09/2005WO2005052986A2 Electric lamp
06/09/2005WO2005052718A2 Helmet system for information or weapon systems
06/09/2005WO2005052679A1 Liquid crystal display unit
06/09/2005WO2005052678A1 Liquid crystal display unit
06/09/2005WO2005052677A1 Light diffusion film for lcd back-light unit
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