| Patents for G02B 5 - Optical elements other than lenses (93,064) |
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| 04/06/2004 | US6718095 Optical filters and method of making the same |
| 04/06/2004 | US6718092 Frequency detection, tuning and stabilization system |
| 04/06/2004 | US6717966 Calibration focus position |
| 04/06/2004 | US6717753 Optical element and method for manufacturing same |
| 04/06/2004 | US6717729 Polarized light irradiation apparatus |
| 04/06/2004 | US6717644 Optical component and method of manufacture |
| 04/06/2004 | US6717642 Wide viewing angle polarizer and liquid-crystal display device |
| 04/06/2004 | US6717626 High contrast projection television shield |
| 04/06/2004 | US6717167 Apparatus for manufacturing three-dimensional photonic crystal structure by fusion bonding the aligned lattice layers formed on wafers |
| 04/06/2004 | US6717109 Having metal particles embedded in surface and/or reflective layer; adhesion; low cost; simple |
| 04/06/2004 | US6716294 Plant and process for automatically gluing polarizing lenses |
| 04/06/2004 | US6715907 Method of determining reflective surface of reflector in vehicle lamp, and vehicle lamp |
| 04/06/2004 | US6715882 Projection type display device |
| 04/06/2004 | US6715879 Apparatus and method for a projection device wherein the polarization direction of projected light on a transmissive projection screen is changed by means of an adjustable liquid crystal device |
| 04/06/2004 | US6715797 Methods of creating a tamper resistant informational article |
| 04/06/2004 | US6715683 Optical data code reader |
| 04/01/2004 | WO2004027514A2 High efficiency viewing screen |
| 04/01/2004 | WO2004027500A1 Thin films with corrugated surface topologies and method to produce them |
| 04/01/2004 | WO2004027493A1 Spectrometer using diffraction lattice |
| 04/01/2004 | WO2004027464A1 Diffractive optical device and method for producing same |
| 04/01/2004 | WO2004026787A1 Method for producing layers and layer systems and coated substrate |
| 04/01/2004 | WO2004026786A1 Protective layer, method and arrangement for the production of protective layers |
| 04/01/2004 | WO2004026785A1 Coated object |
| 04/01/2004 | WO2004026782A1 Layer system comprising a titanium-aluminium-oxide layer |
| 04/01/2004 | WO2004026633A2 Mirror reflective element assembly |
| 04/01/2004 | WO2004017124A3 Polarization converting system for liquid crystal projector |
| 04/01/2004 | WO2004016416A3 Polymer-metal infrared interfernce filter |
| 04/01/2004 | WO2004015456A3 Optical anisotropic film |
| 04/01/2004 | WO2004014977B1 Optical structures including polyurea |
| 04/01/2004 | WO2003100476A3 Multilayer optical film with melt zone to control delamination |
| 04/01/2004 | WO2003085425A3 Security optical component |
| 04/01/2004 | WO2003072645A3 Transparent thermoplastic composition comprising hollow glass beads |
| 04/01/2004 | WO2003060441A3 Sensor device having an integral bi-radial lens |
| 04/01/2004 | WO2003023458A3 Multiple lens molding system and method |
| 04/01/2004 | WO2001055774A8 Reflective lcd projection system using wide-angle cartesian polarizing beam splitter and color separation and recombination prisms |
| 04/01/2004 | US20040063887 Transparent heat-resistant resin optical material and film |
| 04/01/2004 | US20040063010 Providing an imaging unit; contacting a receiver element with thermally imageable element in imaging unit, surface; actuating non-imaging laser to expose thermally imageable element and receiver; actuating imaging laser to focus imaging |
| 04/01/2004 | US20040063004 Substrates for in particular microlithography |
| 04/01/2004 | US20040062945 Index tunable thin film interference coatings |
| 04/01/2004 | US20040062932 Reflective article and method for the preparation thereof |
| 04/01/2004 | US20040062507 Semiconductor optical device |
| 04/01/2004 | US20040062502 Method and system for beam expansion in a display device |
| 04/01/2004 | US20040061963 Resin member and vehicle lighting apparatus |
| 04/01/2004 | US20040061959 Prism diffuser for diffracting and spreading light |
| 04/01/2004 | US20040061945 Lens optimization and color correction for image projection systems |
| 04/01/2004 | US20040061944 Optical sheet lamination |
| 04/01/2004 | US20040061942 Dielectric-based variable angle optical attenuation filter |
| 04/01/2004 | US20040061941 Optical grating writing system |
| 04/01/2004 | US20040061939 Optically active color filter |
| 04/01/2004 | US20040061938 Process / single component for providing dual functions-light polarization and color filtering |
| 04/01/2004 | US20040061937 Polarization beam splitter |
| 04/01/2004 | US20040061935 Projection screen and method for manufacturing the same |
| 04/01/2004 | US20040061930 Narrow-band spectral filter and the use thereof |
| 04/01/2004 | US20040061915 Observation optical system using volume hologram |
| 04/01/2004 | US20040061836 Scrolling projection system and method |
| 04/01/2004 | US20040061819 Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation |
| 04/01/2004 | US20040061816 Liquid crystal display and electronic apparatus |
| 04/01/2004 | US20040061812 Liquid crystal display device and electronic apparatus |
| 04/01/2004 | US20040061116 Cube and method of making same |
| 04/01/2004 | DE4396943B4 Optisches System mit veränderlichem Fokus zum Datenlesen Optical system with variable focus for data reading |
| 04/01/2004 | DE20023408U1 Thermally stable layer system used for reflecting extreme UV rays consists of layer pairs made up of a barrier layer of molybdenum carbide between molybdenum layer and a silicon layer |
| 04/01/2004 | DE10244850A1 Einstellbares Pinhole Adjustable Pinhole |
| 04/01/2004 | DE10243839A1 Broadband compensation of optical system group transition time effects with low dispersion oscillations involves direct impedance matching of surrounding material to layer stack using Brewster angle |
| 04/01/2004 | CA2465085A1 Diffractive optical device and method for producing same |
| 03/31/2004 | EP1403697A1 Radiation image read-out apparatus and stimulating light cut filter |
| 03/31/2004 | EP1403696A1 Rear projection screen using a light-guide faceplate and diffusing means |
| 03/31/2004 | EP1403674A2 Adjustable pinhole |
| 03/31/2004 | EP1403666A1 DIIMONIUM SALT COMPOUND, AND NEAR−INFRARED RAY ABSORBING FILTER AND OPTICAL INFORMATION RECORDING MEDIUM |
| 03/31/2004 | EP1403297A1 Transparent heat-resistant resin optical material and film |
| 03/31/2004 | EP1402960A1 Functional surface member |
| 03/31/2004 | EP1402542A2 Passivating overcoat bilayer |
| 03/31/2004 | EP1402315A1 Projection device with means for adjusting the direction of polarisation and with transmissive diffusive screen |
| 03/31/2004 | EP1402312A2 Polyimide-free alignment layer for lcd fabrication and method |
| 03/31/2004 | EP1402304A2 Display device |
| 03/31/2004 | EP1402298A2 Electronic semiconductor control of light in optical waveguide |
| 03/31/2004 | EP1402291A1 Method for producing light of a given polarisation state |
| 03/31/2004 | EP1402290A2 Color shifting film with a plurality of fluorescent colorants |
| 03/31/2004 | EP1402289A1 Anisotropic etching of optical components |
| 03/31/2004 | EP1402107A1 Retroflective fabrics and method of production |
| 03/31/2004 | EP1099131B1 Dental articles including post-formable multilayer optical films |
| 03/31/2004 | CN1486437A Method for making circularly-polarized light control optical device |
| 03/31/2004 | CN1486436A Multilayer infrared reflecting film with high and smooth transmission in visible wavelength region and laminate articles made therefrom |
| 03/31/2004 | CN1486435A Width rear-view mirror |
| 03/31/2004 | CN1486434A Optical article comprising a quarter-wave plate and method for making same |
| 03/31/2004 | CN1485831A 光拾波装置 The optical pickup device |
| 03/31/2004 | CN1485688A Transmissive screen and rear projector |
| 03/31/2004 | CN1485664A Flexible tube |
| 03/31/2004 | CN1485662A Protective covers for gas sensor, gas sensor and gas sensor manufacturing method |
| 03/31/2004 | CN1485627A Recording apparatus and method, recording medium, and program |
| 03/31/2004 | CN1485626A Value based caching |
| 03/31/2004 | CN1485625A High dimensional similarity combining method based on zoning |
| 03/31/2004 | CN1485361A Organic-inorganic hybrid film, its manufacturing method, optical film, and polarizing film |
| 03/31/2004 | CN1485205A Film-making method and device, parts making method and device |
| 03/31/2004 | CN1144195C Reading/writing appts for optical recording medium |
| 03/31/2004 | CN1144096C 感光性树脂组成物 The photosensitive resin composition |
| 03/31/2004 | CN1144080C 光环行器 Circulator |
| 03/31/2004 | CN1144076C 反射型投影仪 The reflective projector |
| 03/31/2004 | CN1144070C Luminous retroreflective sheeting and method for making same |
| 03/31/2004 | CN1144069C Aluminium reflector and its preparing method |
| 03/31/2004 | CN1144068C Brighteness enhancement article |