| Patents for G02B 5 - Optical elements other than lenses (93,064) |
|---|
| 02/01/2001 | CA2380492A1 Parallel detecting, spectroscopic ellipsometers/polarimeters |
| 02/01/2001 | CA2380259A1 Security device |
| 02/01/2001 | CA2379530A1 Optical filter with harmonic elements |
| 01/31/2001 | EP1072937A1 Optical filter |
| 01/31/2001 | EP1072936A2 Method and device for obtaining a desired phase of optical characteristic of a fabry-perot etalon |
| 01/31/2001 | EP1072928A1 Reflection liquid crystal display device |
| 01/31/2001 | EP1072927A2 Colour filter for a liquid crystal panel and process for producing it |
| 01/31/2001 | EP1072906A2 Diffraction optical element |
| 01/31/2001 | EP1072841A2 Infra red lamp |
| 01/31/2001 | EP0892932B1 Pillowed flexible cube-corner sheeting and methods of manufacture |
| 01/31/2001 | CN2417487Y Anti radiation of rays type lens of camera |
| 01/31/2001 | CN1282426A A system for production of dynamic image for display |
| 01/31/2001 | CN1282425A Perforated retroreflective film |
| 01/31/2001 | CN1282308A Transparent medium with angular-selective transmitting or reflecting properties |
| 01/31/2001 | CN1281998A Polarized light changeable device for projected display unit |
| 01/31/2001 | CN1281973A Optical filter |
| 01/31/2001 | CN1281784A Optical character lens made of photochromatic composite plastics or semi-finished product blank |
| 01/31/2001 | CN1061442C Rotative prism |
| 01/30/2001 | US6181852 Optical grating device with variable coating |
| 01/30/2001 | US6181728 Controlling laser polarization |
| 01/30/2001 | US6181726 High performance telescopic etalon filters |
| 01/30/2001 | US6181724 Narrow-band oscillation excimer laser and optics thereof |
| 01/30/2001 | US6181668 Optical pickup device and wavelength selective diffraction grating |
| 01/30/2001 | US6181473 Image device for forming an erected image |
| 01/30/2001 | US6181470 Optical element having a plurality of decentered reflecting curved surfaces, and optical instrument including the same |
| 01/30/2001 | US6181468 Composite infrared windows fabricated by direct bonding |
| 01/30/2001 | US6181396 Irregularly corrugated reflective plate for a liquid crystal display |
| 01/30/2001 | US6181395 Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications |
| 01/30/2001 | US6181367 Video image viewing device and method |
| 01/30/2001 | US6180913 Multi-head laser engraving machine |
| 01/30/2001 | US6180315 Compositions for making structured color images and application thereof |
| 01/30/2001 | US6180294 Color filter having substrate and ink absorptive resin layer |
| 01/30/2001 | US6180239 Microcontact printing on surfaces and derivative articles |
| 01/30/2001 | US6180224 Method of absorbing rays outside a visible region |
| 01/30/2001 | US6180218 Including at least 5% by weight of barium oxide; especially glass in the form of thin sheet for cladding of spacecraft |
| 01/30/2001 | US6180188 Method for preparing a multilayer optical material with crosslinking-densifying by ultraviolet radiation |
| 01/30/2001 | US6179948 Optical film and process for manufacture thereof |
| 01/30/2001 | US6179400 Color filter manufacturing method and apparatus, color filter, display device, apparatus having display apparatus, and method of equalizing colored states of areas |
| 01/30/2001 | CA2022049C Diffractive lens |
| 01/25/2001 | WO2001006605A1 Thermally stable air-gap etalon for dense wavelength-division multiplexing applications |
| 01/25/2001 | WO2001006312A1 Reversible electrochemical mirror (rem) with improved electrolytic solution |
| 01/25/2001 | WO2001006297A2 Method and apparatus for combining light output from multiple laser diode bars |
| 01/25/2001 | WO2001006294A1 Optical system |
| 01/25/2001 | WO2001006282A1 Single-lens stereoscopic light-valves and apparatuses |
| 01/25/2001 | WO2001006281A1 Polarizer comprising dye |
| 01/25/2001 | WO2001006026A2 Aluminium-titanium alloy with high specular reflectivity, reflecting coatings comprising same and mirrors and parts comprising said coating |
| 01/25/2001 | WO2001005854A1 Curable composition |
| 01/25/2001 | DE10032539A1 Diffraction grating finishing comprises forming photosensitive resist layer on base material, emitting near field light onto resist layer, forming diffraction grating pattern in the resist layer, and etching base material |
| 01/24/2001 | EP1071084A2 Optical head with light separator and diffraction type converging device |
| 01/24/2001 | EP1070976A2 Polarization separation element, polarization conversion element, and projector |
| 01/24/2001 | EP1070974A1 Apodization process of photoinscripted Bragg graring |
| 01/24/2001 | EP1070971A1 Process for treating the surface of plastic optical parts for motor vehicles |
| 01/24/2001 | EP1070762A1 Aluminium-titanium alloy having high specular reflectivity, reflective coatings of this alloy and mirrors or components with this coating |
| 01/24/2001 | EP1070422A2 Compact projector |
| 01/24/2001 | EP1070371A1 Method for forming an optical silicon layer on a support and use of said method in the production of optical components |
| 01/24/2001 | EP1070272A1 Apparatus and methods for fourier spectral analysis in a scanning spot microscope |
| 01/24/2001 | EP1070268A1 Method for producing resonant filters |
| 01/24/2001 | EP1070235A1 Chiral twist laser and filter apparatus and method |
| 01/24/2001 | CN1281556A Planar polarizer for LCD projectors |
| 01/24/2001 | CN1281554A Amplitude mask, and apparatus and method for manufacturing long period grating filter using same |
| 01/24/2001 | CN1281490A Novel salts and photosensitive colored resin compositions containing same |
| 01/24/2001 | CN1281166A Application of improved green pigment in electronic photo toner and developer powdered coating and ink jet printing ink |
| 01/24/2001 | CN1281156A Reflector plate, reflection type display device possessing said reflector plate and manufacturing method thereof |
| 01/24/2001 | CN1281151A Ink jet colour filter resin composition, colour filter and manufacturing method thereof |
| 01/24/2001 | CN1061203C Array of thin film actuated mirror and method for manufacture thereof |
| 01/24/2001 | CN1060997C Method for manufacturing optical elements |
| 01/23/2001 | US6178224 Enhanced X-ray converter screen for X-ray radioscopic systems |
| 01/23/2001 | US6178052 Finder optical system |
| 01/23/2001 | US6178045 Spatial filter for high power laser beam |
| 01/23/2001 | US6178044 Method and system for providing an optical circulator |
| 01/23/2001 | US6178042 Real image mode finder and camera using the same |
| 01/23/2001 | US6178019 System and method for controlling the selectivity of a holographic memory system |
| 01/23/2001 | US6178018 Process and method employing dynamic holographic display medium |
| 01/23/2001 | US6177673 Optically black surface for producing the same |
| 01/23/2001 | US6177667 Imaging device |
| 01/23/2001 | US6177371 A fixed tint, photochromic glasses and sunglass lenses containing oxides of aluminum, boron, silicon, and an alkali metal, silver chloride and bromide as photochromic constituents and oxides of nickle and cobalt as glass colorant |
| 01/23/2001 | US6177216 Characterized in that the color filter layer also comprises one or more dyes which absorb unwanted colors caused by color shifts |
| 01/23/2001 | US6177214 Color filter manufacturing method, color filter, display apparatus, and apparatus having the display apparatus |
| 01/23/2001 | US6177153 For picture quality when used in liquid crystal display device |
| 01/23/2001 | US6176583 Polarization conversion dichroic mirror and a liquid crystal projector |
| 01/18/2001 | WO2001005146A1 Compact rear projection system |
| 01/18/2001 | WO2001005006A1 Rectangular response optical filter for partitioning a limited spectral interval |
| 01/18/2001 | WO2001005000A1 Dispersive multi-layer mirror |
| 01/18/2001 | WO2001004866A1 Light transmitting colored display part |
| 01/18/2001 | WO2001004701A1 Rear projection screen using internal reflection and its production |
| 01/18/2001 | WO2001004695A1 Translucent liquid crystal display device |
| 01/18/2001 | WO2001004686A1 Platy optical element and production method therefor |
| 01/18/2001 | WO2001004676A1 Method and apparatus for trimming the optical path length of optical fiber components |
| 01/18/2001 | WO2001004674A1 Dynamically configurable spectral filter |
| 01/18/2001 | WO2001004670A1 Induced absorption filter (iaf) |
| 01/18/2001 | WO2001004669A1 Narrow-band optical interference filter |
| 01/18/2001 | WO2001004668A1 Narrow-band optical interference filter |
| 01/18/2001 | WO2001004667A1 Multifocal lens exhibiting diffractive and refractive powers |
| 01/18/2001 | WO2001004665A2 3-dimensional imaging screen for multi-viewer |
| 01/18/2001 | WO2001004233A1 Bi-or terthienyl substituted photochromic naphtho[2,1-b]pyran compounds |
| 01/18/2001 | WO2001004215A2 Pigments having improved colouristic properties and process for their preparation |
| 01/18/2001 | WO2001003945A1 Diffractive surfaces with color shifting backgrounds |
| 01/18/2001 | WO2001003901A1 Article having uneven surface and method for producing the same |
| 01/18/2001 | DE19932082A1 Interferenzoptisches Schmalbandfilter Interference optical narrow-band filter |
| 01/18/2001 | DE19931299A1 Bildschirm mit Hintergrundbeleuchtung Screen with backlight |