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)
10/1999
10/20/1999EP0951015A2 An optical or magneto-optic head and method of making the same
10/20/1999EP0950904A1 Optical component, zinc sulfide sintered compact, and fabricating method thereof
10/20/1999EP0950210A1 Projection televisions with three-dimensional holographic screens
10/20/1999EP0950202A1 Variable surface relief kinoform optical element
10/20/1999EP0950061A1 Heat shock protein complexes
10/20/1999EP0770219B1 An optical measurement method and apparatus
10/20/1999CN2344784Y Antifogging mirror
10/20/1999CN2344644Y Prismatic refraction-reflection type shadowless lamp
10/20/1999CN2344225Y Viewing angle variable reference mirror
10/20/1999CN1232547A Apparatus and process for manufacture of optical fiber Bragg gratings
10/20/1999CN1232420A Composites of crystalline polymers
10/20/1999CN1232283A Method for forming red filter film in cathod ray tube
10/20/1999CN1045822C Diffractive display utilizing reflective or transmissive light yielding single pixel full color capability
10/19/1999US5970317 Method of forming a filter for a solid-state image sensing device
10/19/1999US5970168 Fourier filtering mechanism for inspecting wafers
10/19/1999US5969869 Prism
10/19/1999US5969868 Sequential cross-fading color filters and system
10/19/1999US5969866 Virtually imaged phased array (VIPA) having air between reflecting surfaces
10/19/1999US5969865 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
10/19/1999US5969864 Variable surface relief kinoform optical element
10/19/1999US5969863 Surface pattern including light-diffracting relief structures
10/19/1999US5969862 Chromatic aberration correcting element and its application
10/19/1999US5969861 Polarizing optical system
10/19/1999US5969784 Color liquid crystal display apparatus
10/19/1999US5969780 Plastic color filter manufacturing method and color filter manufactured in the manufacturing method
10/19/1999US5969088 Polyimide dielectric layer
10/19/1999US5968666 Layers of polyethylene terephthalate and naphthalate with biaxial orientation
10/14/1999WO1999052269A2 Compact projector
10/14/1999WO1999052005A1 Apparatus and methods for fourier spectral analysis in a scanning spot microscope
10/14/1999WO1999052002A1 Holographic optical devices
10/14/1999WO1999052001A1 Method for producing resonant filters
10/14/1999DE19911104A1 Reflection plate for light collector, with two longitudinal surfaces
10/14/1999DE19910725A1 Aperture for high density laser radiation minimizes absorption heating
10/13/1999EP0949826A2 Biocular viewing system with intermediate image planes for an electronic display device
10/13/1999EP0949648A1 Plasma display protective plate and its manufacturing method
10/13/1999EP0949518A1 Fibre bragg grating with offset equivalent mirror plane and method for its manufacture
10/13/1999EP0949515A2 Light scattering film and liquid crystal display device
10/13/1999EP0840873B1 Apparatus for modifying a light beam
10/13/1999EP0716754B1 A light transmitting and dispersing projection screen having low reflectance
10/13/1999CN1231731A Retroreflective graphic article bearing fluorescent legends and method of making same
10/12/1999US5966483 Diffraction grating with reduced polarization sensitivity
10/12/1999US5966256 Vehicle lamp with reflection mirror and a method of forming the same
10/12/1999US5966244 Viewfinder optical system
10/12/1999US5966242 Optical device and HMD using said optical device
10/12/1999US5966241 Computer monitor visor
10/12/1999US5966240 Laser blocking filter with neutral transmission color
10/12/1999US5966223 Planar holographic optical device
10/12/1999US5965327 Method for manufacturing a master die for a diffusion plate and diffusion manufactured by said method
10/12/1999US5965247 Process for forming reflective polarizer
10/12/1999CA2120624C An optical grating and a method of fabricating an optical grating
10/10/1999CA2268754A1 Optical switch
10/08/1999CA2268369A1 Light scattering film and liquid crystal display device
10/07/1999WO1999050917A1 Chemically stabilized light selective element for imaging applications
10/07/1999WO1999050914A1 Color microlenses and a method for creating
10/07/1999WO1999050693A1 Inorganic visible light reflection polarizer
10/07/1999WO1999050692A1 Polarizing diffraction grating and magneto-optical head made by using the same
10/07/1999WO1999050691A1 Optically active element and method for the production thereof
10/07/1999WO1999050682A2 Infrared pixel sensor and infrared signal correction
10/07/1999DE19905738A1 View-finder prism between objective lens and ocular or objective
10/06/1999EP0947861A1 Hybrid waveguiding optical device
10/06/1999EP0947859A1 Ink, color filter, liquid crystal panel, and computer, and process for producing color filter
10/06/1999EP0947858A1 Method of producing color filter for solid-state imaging device
10/06/1999EP0947563A1 Ink, color filter, liquid crystal panel, and computer, and process for producing color filter
10/06/1999EP0946894A1 Beam homogenizer
10/06/1999EP0946890A2 Layer with a porous layer area, an interference filter containing such a layer and a method for the production thereof
10/06/1999EP0946889A1 Retroreflective article having launderably durable bead-bond
10/06/1999EP0946787A1 High-brightness color liquid crystal display panel employing systemic light recycling
10/06/1999EP0946673A1 Polarizer laminates comprising coextruded liquid crystal polymer and integral thermoplastic cover layers
10/06/1999EP0946671A1 Liquid crystal film structures with phase-retardation surface regions formed therein
10/06/1999EP0946536A1 (benzofuran)naphthopyrans, the compositions and (co)polymer matrices containing them
10/06/1999EP0946440A1 2-adamantyl benzopyrans, the compositions and (co)polymer matrices containing them
10/06/1999EP0946358A1 Broadband contrast polarizing glass
10/06/1999CN1231032A Retroreflective sheeting with embedded retroreflective elements in binder layer with shape memory and method for forming the same
10/06/1999CN1230671A Heat gathering device having reflection plate assembly
10/05/1999US5963364 Multi-wavelength variable attenuator and half wave plate
10/05/1999US5963359 Wavelength conversion device employing non-diffracting beam
10/05/1999US5963347 Holographic neurochip
10/05/1999US5963345 Holographic stop sign
10/05/1999US5963325 Dual vertically oriented triangular shaped optical retarder element for use in spectroscopic ellipsometer and polarimeter systems
10/05/1999US5963280 Backlighting device and color display device
10/05/1999US5962906 Structure of a color sensor of a diode
10/05/1999US5962848 Type of scanning device with upgraded resolution
10/05/1999US5962121 Retroreflective sheet comprising microspheres, the diameter and refractive index of which being specifically related to the refractive indices of layers directly in contact therewith
10/05/1999US5962115 Pane of transparent material having a low emissivity
10/05/1999US5962114 Polarizing beam-splitting optical component
10/05/1999US5962108 Retroreflective polymer coated flexible fabric material and method of manufacture
10/05/1999US5961892 Polyalkoxylated naphthopyrans
10/05/1999US5961806 Image forming method, image forming medium, image receiving medium, and image forming apparatus
10/05/1999US5961196 Flash device for dye transferring
10/02/1999CA2268739A1 Electrochromic layer system in particular for motorcar mirrors
10/01/1999CA2267398A1 Hybrid waveguiding optical device
09/1999
09/30/1999WO1999049455A2 Integrated micro-optical systems
09/30/1999WO1999049356A1 Color filter for reflection liquid crystal display and reflection liquid crystal display comprising the same
09/30/1999WO1999049339A1 Hologram polarized light separator
09/30/1999WO1999049338A1 Optical material, process for producing the same, and applied apparatus
09/30/1999WO1999048961A2 Extended life fluorescence polyvinyl chloride sheeting
09/30/1999WO1999048844A1 Process of preparing discotic liquid crystalline compounds
09/30/1999DE19902624A1 Optical arrangement for producing a spectral fanning out of a light beam
09/30/1999CA2322332A1 Hologram-type polarized-light splitting element
09/29/1999EP0945749A2 Optical component
1 ... 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 ... 931