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)
08/1999
08/19/1999WO1999041326A1 Photochromic coating compound and substrate coated with same
08/19/1999WO1999028787A3 High optical density ultra thin organic black matrix system
08/19/1999DE19805977A1 Photochrome Beschichtungszusammensetzung und damit beschichtete Substrate Photochromic coating composition and thus coated substrates
08/18/1999EP0936707A2 Polarizer/modulator assembly for lasers
08/18/1999EP0936505A1 Method of producing phase mask for fabricating optical fiber and optical fiber with bragg's diffraction grating produced by using the phase mask
08/18/1999EP0936227A1 Lowly birefringent polymer, process for the production thereof, and optical pickup lens
08/18/1999EP0936107A1 Radiating device for a night vision aid system for vehicle
08/18/1999EP0935775A1 Optical component and process for producing the same
08/18/1999EP0935769A1 Highly canted retroreflective cube corner article
08/18/1999EP0935730A1 Cross-fading color filter and system
08/18/1999EP0859941A4 Target for laser leveling systems
08/18/1999EP0830629B1 A method of making and an apparatus for a flat diffraction grating light valve
08/18/1999CN2334038Y Visual spherical infrared optical coal screen
08/18/1999CN1226319A Novel photochemic heterocycllic fused indenonaphthopyrans
08/18/1999CN1226267A Noval photochromic indeno-fused naphthopyrans
08/18/1999CN1226204A Thermal transfer compositions, articles and graphic ariticles made with same
08/18/1999CN1226007A Polarization separating element, manufacturing method and optical pick-up apparatus
08/18/1999CN1044747C Microsphere-based retroreflective article
08/17/1999US5940548 Guided-wave circuit with optical characteristics adjusting plate, method for producing it, and apparatus for producing optical characteristics adjusting plate
08/17/1999US5940231 Underwater color correction
08/17/1999US5940215 Discretely applied diffusor structure on lightguides
08/17/1999US5940214 Optical arrangement with diffractive optical element
08/17/1999US5940212 Cube corner article with altered inactive areas and method of making same
08/17/1999US5940211 Optical system which utilizes polarized light
08/17/1999US5940195 Light beam scanning apparatus
08/17/1999US5940182 Optical filter for spectroscopic measurement and method of producing the optical filter
08/17/1999US5940150 Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation
08/17/1999US5940149 Planar polarizer for LCD projectors
08/17/1999US5940127 Imager including a solid state imaging device with optical low pass filter
08/17/1999US5940050 Color display device for monovalve projectors
08/17/1999US5939706 Adaptive focal plane for high contrast imaging
08/17/1999US5939182 Metal oxide particles dispersed throughout a polymeric binder material,surface covering on a retroreflective sheeting.
08/17/1999US5939168 Vision control panel for displaying discrete images observable from one side of the panel and method of making
08/17/1999US5938958 Coated glass article
08/17/1999US5938308 Projection pointer
08/17/1999US5938307 Projection display apparatus using liquid crystal light bulb
08/17/1999CA2133849C Method for making stable optical devices employing radiation-induced index changes
08/17/1999CA2072831C Method of creating an index grating in an optical fiber and a mode converter using the index grating
08/12/1999WO1999040578A1 Integrated optical apparatus providing separated beams on a detector and associated methods
08/12/1999WO1999040475A1 Segmented display system for large, continuous autostereoscopic images
08/12/1999WO1999040470A1 Observation and mirroring device
08/12/1999WO1999040463A1 Holographic resonant system and method
08/12/1999WO1999040462A1 Modulating retroreflective article
08/12/1999WO1999040461A1 Retroreflectors having two optical surfaces and varying retroreflectivity
08/12/1999WO1999040459A2 Optical signaling or display device
08/12/1999WO1999040039A1 Heatable mirror, method for producing a heat conductive layer, and the use thereof
08/12/1999DE19810848A1 Spiegelheizeinrichtung Spiegelheizeinrichtung
08/12/1999DE19804150A1 Lamination of colored filters and/or covering matrixes on a substrate for liquid crystal displays
08/12/1999CA2320348A1 Heatable mirror, method for producing a heat conductive layer, and the use thereof
08/12/1999CA2318428A1 Retroreflectors having two optical surfaces and varying retroreflectivity
08/12/1999CA2318425A1 Modulating retroreflective article
08/12/1999CA2318235A1 Optical signaling or display device
08/11/1999EP0935168A2 Silver halide light sensitive photographic material
08/11/1999EP0935145A1 Optical signal and display device
08/11/1999EP0934541A1 Apparatus and process for the manufacture of optical fiber bragg gratings
08/11/1999EP0934539A1 Retroreflective microprismatic material with concave base face curvature
08/11/1999EP0934488A1 Integrated beamformer and methods of manufacture thereof
08/11/1999EP0934156A1 Article comprising a flexible retroreflective sheeting
08/11/1999EP0797503A4 Improved medium for a color changer
08/11/1999CN1225726A Photosensitive composition and method for pattern formation
08/10/1999US5936782 Objective lens for a pickup optical system
08/10/1999US5936774 Autostereoscopic display
08/10/1999US5936770 Dual orientation retroreflective sheeting
08/10/1999US5936769 Reflecting sheet
08/10/1999US5936768 Optical passive device for an optical fiber amplifier and the optical amplifier
08/10/1999US5936751 Reflective image-providing display viewed with holographically diffused ambient light
08/10/1999US5936723 Orientation dependent reflector
08/10/1999US5936688 Reflector, method for fabricating the same and reflective liquid crystal display device incorporating the same
08/10/1999US5936668 Color image display device
08/10/1999US5936016 Spiro(indoline(2,3')-naphthoxazines) having specified substituent in the 6' position; ophthalmic optics and lenses
08/10/1999US5935741 Method for forming a color filter
08/10/1999US5935723 For sensor housing that contains infrared sensor
08/10/1999US5934780 Polarized light irradiation device for purposes of optical alignment of an alignment layer of a liquid crystal cell element
08/10/1999CA2164128C Diver communication equipment
08/10/1999CA2043978C Polarization diffraction element and polarization detector employing the same
08/05/1999WO1999039515A1 Direct projection television with three dimensional holographic screen
08/05/1999WO1999039514A1 Projection televisions with mirrors incident on holographic screens
08/05/1999WO1999039513A1 Projection television with holographic screen and partly occluded projection lens
08/05/1999WO1999039512A1 Projection television with three-dimensional holographic screen and centered blue crt for balanced crt drive
08/05/1999WO1999039511A1 Projection televisions with holographic screens for high off axis exclusion
08/05/1999WO1999039510A1 Projection televisions with holographic screens having stacked elements
08/05/1999WO1999039410A1 Laser delivery system and method with diffractive optic beam integration
08/05/1999WO1999039372A2 Image sensors made from organic semiconductors
08/05/1999WO1999039237A1 Head-mounted display
08/05/1999WO1999039236A1 Head-mounted display
08/05/1999WO1999039224A1 Infrared interference filter
08/05/1999WO1999039223A1 Apparatus for applying optical gradient forces
08/05/1999WO1999039222A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/05/1999WO1999039165A1 Optical arrangement provided for a spectral fanning out of a light beam
08/05/1999WO1999006873A3 Monolithic glass light shaping diffuser and method for its production
08/05/1999WO1998013728A8 Ultra thin organic black matrix
08/05/1999CA2319550A1 Image sensors made from organic semiconductors
08/05/1999CA2319083A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/04/1999EP0933929A1 Optical system for TV camera with still-taking function
08/04/1999EP0933680A1 Forming pigment color filter arrays
08/04/1999EP0933662A1 Tunable chirped fiber grating device and method
08/04/1999EP0933657A2 General multi-function optical filter
08/04/1999EP0933655A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/04/1999EP0932849A1 Display panel with compensation by holographic birefringent films
08/04/1999EP0932744A1 Optical diffuser plates
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