Patents
Patents for G02B 3 - Simple or compound lenses (21,564)
02/2008
02/21/2008US20080043338 Laser Scanning Unit Housing
02/21/2008US20080042307 Method for Designing Mold, Mold and Molded Product
02/21/2008DE102006038827A1 Kamera für ein Fahrzeug Camera for a vehicle
02/21/2008DE102006038398A1 Projection objective for microlithographic projection exposure apparatus, has lens composed of lens elements which are arranged to follow each other along optical axis, where lens has curved lens surfaces put together by elements
02/20/2008EP1890180A1 Lens unit
02/20/2008EP1889107A2 Optically coupled integrated circuit layers
02/20/2008EP1889100A2 Electrowetting element, lens system, electronic device and driving method
02/20/2008EP1889099A1 Micro-optical device, spatial optical modulator and projector utilizing the micro-optical device
02/20/2008CN201025617Y Lighting device
02/20/2008CN101128493A Compound, polymer and optical component
02/20/2008CN101126840A 2D-3D switching stereo display device
02/20/2008CN101126820A Process for producing aspherical lens adopting duplication technology
02/20/2008CN101126819A Optical element, optical scanning device, and image forming apparatus
02/20/2008CN101126818A Square aperture self-focusing lens array and its manufacture method
02/20/2008CN100370337C Straight down type backlight module
02/20/2008CN100370300C Plastic lens and method and apparatus for manufacturing same
02/19/2008US7333541 Variable square-wave drive device
02/19/2008US7333272 Variable-focus lens and fabrication method thereof
02/19/2008US7333268 Micro-optic security and image presentation system
02/19/2008US7333267 Micro-lenses for CMOS imagers
02/14/2008WO2008018387A1 Varifocal lens device
02/14/2008WO2008018288A1 Backlight device, display device, and optical member
02/14/2008US20080038862 Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor
02/14/2008US20080038844 Method of Analyzing Nucleic Acids Using an Array of Encoded Beads
02/14/2008US20080037135 Method of Making High Precision Optics Having a Wavefront Profile
02/14/2008US20080037134 Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device method
02/14/2008US20080037116 Illuminator method and device
02/14/2008US20080036963 Variable Geometry Lens
02/14/2008US20080036196 Micro-optic security and image presentation system for a security device
02/14/2008DE102007033916A1 Optisches Element zur Beleuchtungshomogenisierung Optical element for Beleuchtungshomogenisierung
02/14/2008DE102006037823A1 Software program for data presentation by lenticular effect has two stages, one for data creation, other for calculating lens base
02/13/2008EP1211541B1 Image-forming optical system
02/13/2008CN201021988Y Mobile detection sensing module
02/13/2008CN201021951Y Simplified chemical demonstration experiment amplification instrument
02/13/2008CN101122711A Backlight device, light source device, lens, electronic apparatus and light guide plate
02/13/2008CN101122672A Wide-angle objective lens system and camera
02/13/2008CN101122641A Method for manufacturing light transmission body array
02/13/2008CN101121307A Cascade film and lens film for forming lens shape
02/13/2008CN100368830C Transparent substrate, electro-optical device, image forming device, and method for manufacturing electro-optical device
02/13/2008CN100368829C Optical element
02/13/2008CN100368171C Metal mould for forming optical element and optical element forming product
02/12/2008US7330318 Imaging lens
02/12/2008US7330292 Complex objective lens, optical head, optical information apparatus, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server
02/12/2008US7329611 Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part
02/12/2008US7329029 Optical device for LED-based lamp
02/07/2008WO2008016115A1 Erect equal-magnification lens array, image reading device and image writing device using the erect equal-magnification lens array, and method for manufacturing the erect equal-magnification lens array
02/07/2008WO2008016035A1 Camera device, liquid lens and image pickup method
02/07/2008WO2008016017A1 Solid state imaging device and its fabrication method, electronic information apparatus, ionization sputtering system
02/07/2008WO2008015164A1 Liquid lens with four liquids
02/07/2008US20080032593 Eye module and facial expression module and display method thereof
02/07/2008US20080030990 Lighting System Comprising a Mask with Small Apertures
02/07/2008US20080030878 Bi-curvature lens for light emitting diodes and photo detectors
02/07/2008US20080030877 Systems and methods for optimizing the crystallization of amorphous silicon
02/07/2008US20080030876 Mold for Optical Components
02/07/2008US20080030872 Optical apparatus
02/07/2008US20080030870 Variable-Focus Lens
02/07/2008US20080030869 Objectives as a microlithography projection objective with at least one liquid lens
02/07/2008US20080030852 Lighting Optical Device,Exposure System,And Exposure Method
02/07/2008US20080030724 Image sensor and method of manufacturing the same
02/07/2008US20080030682 Focussing and Astigmatism Compensation Device for a Fundus Camera
02/07/2008US20080028794 Method of manufacturing a molded article, manufacturing device and objective lens for optical pickup
02/07/2008DE102004021215B4 Verfahren und Vorrichtung zum Ausbilden eines optischen Elements Method and apparatus for forming an optical element
02/06/2008EP1884805A1 Liquid lens with four liquids
02/06/2008EP1883841A1 Optical scattering disk, use thereof, and wavefront measuring apparatus
02/06/2008EP1883770A2 Apparatus and method for collecting energy
02/06/2008CN201017048Y Adjustable focal distance and visual field liquid micro-lens
02/06/2008CN201017047Y Collection lens for high power LED lamp
02/06/2008CN201017046Y Cylindrical mirror with thin film capable of being penetrated through partially by laser ray and partially reflecting laser
02/06/2008CN201017045Y Optical glass surface microstructure aspheric lens
02/06/2008CN101118290A Variable focal length X-ray compound lens and manufacturing method thereof
02/06/2008CN100367068C Reduction of driving voltage in a switchable element
02/06/2008CN100367047C Method and device for eliminating seam between spliced display screens
02/05/2008US7327524 Electrowetting module
02/05/2008US7327523 Optical element
02/05/2008US7327522 Optical lens and method of manufacturing the same
02/05/2008US7327520 Optical unit and image display apparatus
02/05/2008US7326446 Method for coating metal surfaces and substrate having a coated metal surface
02/05/2008US7326373 Method for forming a wafer for use in an optical part
02/05/2008CA2439233C Compensation and/or variation of wafer level produced lenses and resultant structures
02/05/2008CA2333082C Precision double-sided aspheric element
01/2008
01/31/2008WO2008014330A2 Method of making high precision optics having a wavefront profile
01/31/2008WO2007094956A3 Intergrated lens system for image sensor and method for manufacturing the same
01/31/2008US20080026928 Optical glass, press-molding preform and optical part
01/31/2008US20080024887 Optical unit and imaging device
01/31/2008US20080024880 Compact image pickup lens
01/31/2008US20080024874 Lithographic apparatus, aberration correction device and device manufacturing method
01/31/2008US20080024858 Lens with slm
01/31/2008DE102005008153B4 Endoskopische Beobachtungseinrichtung Endoscopic observation device
01/31/2008DE10058761B4 Abbildungsvorrichtung Imaging device
01/31/2008CA2657244A1 Microlens sheeting with floating image using a shape memory material
01/30/2008EP1882267A1 Process of forming a curved profile on a semiconductor substrate
01/30/2008EP1881890A2 Process of making an optical lens
01/30/2008CN201015004Y Image viewfinding unit
01/30/2008CN201015003Y Complex structural collector lens
01/30/2008CN101115611A Method for pattern formation and apparatus for pattern formation
01/30/2008CN101114570A Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor
01/30/2008CN101114027A Compound eye lens detector
01/30/2008CN101113070A Method for producing optical lens, lens material used for the same, and method for producing the lens material
01/30/2008CN100365821C Pseudo-mode for improving formation of microlens in image sensor
01/30/2008CN100365820C Solid-state image sensor, manufacturing method for solid-state image sensor, and camera