| Patents for G02B 5 - Optical elements other than lenses (93,064) |
|---|
| 09/29/1999 | EP0945748A2 Image display apparatus |
| 09/29/1999 | EP0945743A1 Solid-state image sensing device and method for manufacturing the same |
| 09/29/1999 | EP0945742A1 Lenticular lens sheet and transmission type screen using the same |
| 09/29/1999 | EP0945719A2 High efficiency reflectometry illuminator and collector system |
| 09/29/1999 | EP0945673A1 Linear light source unit |
| 09/29/1999 | EP0944848A1 Retroreflective sheet |
| 09/29/1999 | EP0944689A1 Stabilized matrix for photochromic articles |
| 09/29/1999 | EP0944577A1 Polymerizable oligomesogenes |
| 09/29/1999 | EP0868405B1 Process for producing heat-reflecting laminated systems on transparent substrates |
| 09/29/1999 | CN1229928A Observation optical system and optical apparatus having the same |
| 09/28/1999 | US5959793 Laminated safety mirror with reflective coating adjacent the bonding layer |
| 09/28/1999 | US5959781 Optical method employing total internal reflection |
| 09/28/1999 | US5959775 Urethane/acrylate bead bond for retroreflective articles |
| 09/28/1999 | US5959774 Raised structure retroreflective article |
| 09/28/1999 | US5959768 Light pattern generator formed on a transparent substrate |
| 09/28/1999 | US5959762 Variably adjustable contrast enhancement electrochromic panel adapted for curved display screens and methods of making and using same |
| 09/28/1999 | US5959761 Incorporating photochromic molecules in light transmissible articles |
| 09/28/1999 | US5958610 El element having a color filter formed on an upper electrode |
| 09/28/1999 | US5958605 Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography |
| 09/28/1999 | US5958469 Method for fabricating tools for molding diffractive surfaces on optical lenses |
| 09/23/1999 | WO1999048339A1 Substrate for patterning thin film and surface treatment thereof |
| 09/23/1999 | WO1999048338A1 Thin film forming method, display, and color filter |
| 09/23/1999 | WO1999048197A2 Piezoelectric difraction grating light steering device |
| 09/23/1999 | WO1999047983A1 Transparent and semitransparent diffractive elements, particularly holograms and their making process |
| 09/23/1999 | WO1999047966A1 Controlling resonant photoelastic modulators |
| 09/23/1999 | WO1999047951A1 Printable perforated vision control panel and method of fabricating |
| 09/23/1999 | WO1999047950A2 Modulatable reflectors and methods for using same |
| 09/23/1999 | WO1999047465A1 Polymer-inorganic multilayer dielectric film |
| 09/23/1999 | WO1999040459A3 Optical signaling or display device |
| 09/23/1999 | WO1999036248A3 Process for making multilayer optical films |
| 09/23/1999 | WO1999034250A9 Methods of and apparatuses for reducing infrared loading on display devices |
| 09/23/1999 | DE19812811A1 Aufbau von Sicherheitselementen für Dokumente und Vorrichtungen zur Prüfung von Dokumenten mit derartigen Sicherheitselementen sowie Verfahren zur Anwendung dieser Sicherheitselemente und Vorrichtungen Structure of security elements for documents and devices for checking documents with such security elements and procedures for implementing this security elements and devices |
| 09/23/1999 | CA2324267A1 Polymer-inorganic multilayer dielectric film |
| 09/23/1999 | CA2323871A1 Controlling resonant photoelastic modulators |
| 09/22/1999 | EP0943934A2 Optical device with holographic elements |
| 09/22/1999 | EP0943116A1 Torus conformal window and sensor system using the window |
| 09/22/1999 | EP0942829A1 Peelable thermoplastic skin layers |
| 09/22/1999 | EP0835351B1 High entrance angle retroreflective article and method of making |
| 09/22/1999 | EP0835349B1 Wet retroreflective marking material |
| 09/22/1999 | EP0835346B1 Wide range vertical retroreflective delineator |
| 09/22/1999 | EP0592578B1 Virtual image display device |
| 09/21/1999 | USRE36308 Optical device having low visual light transmission and low visual light reflection |
| 09/21/1999 | US5956355 Method and apparatus for performing optical measurements using a rapidly frequency-tuned laser |
| 09/21/1999 | US5956175 A laminated transparent glass comprising a thin, optically transparent metal layer, an optically transparent layer of near infrared energy absorbing material and a transparent layer of protective coatings; heat insulation |
| 09/21/1999 | US5956136 Process and device for optimizing the position and the width of the cut-off band of an optical filtering device |
| 09/21/1999 | US5956110 Liquid crystal display panel and display device |
| 09/21/1999 | US5956106 Illuminated display with light source destructuring and shaping device |
| 09/21/1999 | US5956063 Color filter, display device using color filter, apparatus comprising display device, ink-jet head, and color filter manufacturing method and apparatus |
| 09/21/1999 | US5955837 Electroluminescent illumination system with an active layer of a medium having light-scattering properties for flat-panel display devices |
| 09/21/1999 | US5955520 Photochromic indeno-fused naphthopyrans |
| 09/21/1999 | US5954633 Endoscope optical system |
| 09/21/1999 | US5954559 Color filter structure and method of making |
| 09/21/1999 | US5954424 Illumination system for hard copy apparatus |
| 09/21/1999 | US5954386 Sun guard |
| 09/21/1999 | CA2117682C Photoinduced grating in b2o3 containing glass |
| 09/21/1999 | CA2113794C Interference filter and method of making the same |
| 09/21/1999 | CA2015301C Transparent optically variable device |
| 09/16/1999 | WO1999046768A1 Three-dimensional imaging system |
| 09/16/1999 | WO1999046616A1 Wide angle image-displaying sheet and system |
| 09/16/1999 | WO1999035523A8 Composite diffraction gratings for signal processing and optical control applications |
| 09/16/1999 | WO1999031535A9 Polariser and liquid crystal display element |
| 09/16/1999 | DE19810089A1 Doppelbrechende Plattenanordnung mit Spannungsdoppelbrechung Birefringent plate arrangement with stress birefringence |
| 09/16/1999 | DE19806851A1 Wavelength-selective radiation energy coupling method for radiation field e.g. for sunbed, radiation therapy device, plant irradiation, or surface treatment |
| 09/16/1999 | DE19706029C2 Flüssigkristall-Display mit Phasenkompensationsschicht Liquid crystal display with phase compensation layer |
| 09/15/1999 | EP0942327A1 Color filter |
| 09/15/1999 | EP0942326A1 Method for manufacturing a color filter and a liquid crystal panel |
| 09/15/1999 | EP0942306A2 Variable-curvature reflecting mirror |
| 09/15/1999 | EP0942300A2 Birefringent plate with stress-induced birefringence |
| 09/15/1999 | EP0942297A2 Optical element made from fluoride single crystal and method of manufacturing the optical element |
| 09/15/1999 | EP0942227A1 Luminance control film |
| 09/15/1999 | EP0941887A2 Display module |
| 09/15/1999 | EP0941502A1 Optical structures for diffusing light |
| 09/15/1999 | EP0941458A1 Optical array converting uv |
| 09/15/1999 | EP0773871B1 Retroreflective graphic articles and thermal transfer articles |
| 09/15/1999 | CN2338755Y Radial graduated filter |
| 09/15/1999 | CN1228851A Alkysulfonyloximes for high-resolution I-line photoresists of high sensitivity |
| 09/14/1999 | US5953472 Method of and a device for making Bragg gratings in optical fibers or waveguides |
| 09/14/1999 | US5953471 Optical communication system having short period reflective Bragg gratings |
| 09/14/1999 | US5953166 Laser trapping apparatus |
| 09/14/1999 | US5953165 Optical aiming device |
| 09/14/1999 | US5953161 Infra-red imaging system using a diffraction grating array |
| 09/14/1999 | US5953159 Electromagnetic signaling reflector |
| 09/14/1999 | US5953147 Polygon mirror having high reflectance and uniform reflectance over range of incidence angles |
| 09/14/1999 | US5953101 Vision collimator |
| 09/14/1999 | US5953083 Retarder stacks for polarizing a first color spectrum along a first axis and a second color spectrum along a second axis |
| 09/14/1999 | US5952768 Transparent heat conserving coating for metal halide arc tubes |
| 09/14/1999 | US5952477 A water-soluble azo dye for use in polarizing film has high hydrothermoresistance and a high polarization degree and is excellent in optical characteristics |
| 09/14/1999 | US5952137 Color filter comprising inorganic metal oxide fine powder in specific sizes has a spectral characteristic allowing specific light of the visible region to pass therethrough; contrast, luminance, prevents reflection by outside light |
| 09/14/1999 | US5952129 Forming the ink and resin layers through a master and hardening them to each other to form the color filter; simple, economical, requires no black matrix, and has no variability in transmittance and color |
| 09/14/1999 | CA2146738C Narrow band filter and method of making same |
| 09/10/1999 | WO1999045417A1 Grating writing method and apparatus |
| 09/10/1999 | WO1999045415A1 Transparent substrate provided with a stack of layers reflecting thermal radiation |
| 09/10/1999 | WO1999045414A1 Optical interferometer and method for writing phase structures |
| 09/10/1999 | WO1999045413A1 Reflecting material |
| 09/10/1999 | WO1999045082A1 A film |
| 09/10/1999 | WO1999034387A3 Method of manufacturing a color display device and a color display device |
| 09/10/1999 | CA2322478A1 Grating writing method and apparatus |
| 09/09/1999 | DE19907506A1 Optical system of solar power generation module |
| 09/09/1999 | DE19808795A1 Wärmestrahlen reflektierendes Schichtsystem für transparente Substrate Heat ray reflective layer system for transparent substrates |
| 09/09/1999 | DE19757780A1 Arrangement for transmitting optical signals between a part moving on a trajectory, pref. on a circular path, and a relatively stationery part |