Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 3 - Simple or compound lenses
Patents for G02B 3 - Simple or compound lenses (21,564)
04/2003
04/09/2003CN1409147A Method for producing front optical part of endoscope
04/09/2003CN1409144A Stick shape non-spherical lens and its producing method
04/09/2003CN1409129A Resin composition for optical element, optical element and projection screen
04/09/2003CN1409086A Synthetic resin concave conical lens for radiation standard laser ray
04/09/2003CN1408657A Method for producing glass formed body, finished article and optical element and device for producing glass formed body
04/09/2003CN1408533A Method for producing optical emement with lens cone
04/09/2003CN1408532A Forming mold for optical element with lens cone
04/09/2003CN1105315C Concentric annular ring lens designs for astigmatism
04/09/2003CN1105314C Multifocal lens designs with intermediate optical powers
04/09/2003CN1105313C Concentric circles non-spherical multi-focus lens
04/09/2003CN1105312C Aspheric toric lens designs
04/08/2003US6546357 Estimation of the configuration of an optical element for an optical writing device
04/08/2003US6545821 Diffraction type lens and optical pickup apparatus using the same
04/08/2003US6545815 Tunable liquid microlens with lubrication assisted electrowetting
04/08/2003US6545813 Lenticular lens sheet for projection screen
04/08/2003US6545812 Array lens, lighting optical system, optical unit and imaging apparatus
04/08/2003US6545811 Lens unit for image formation, and image reader having lens unit
04/03/2003WO2003028094A2 Method of self-assembly of electronic or optical components using an adhesive
04/03/2003WO2003027035A1 Fused silica having high internal transmission and low birefringence
04/03/2003WO2002084340B1 Microlens for projection lithography and method of preparation thereof
04/03/2003US20030064877 For use as lens in photolithographic system
04/03/2003US20030063468 Lighting device with light-condensing device
04/03/2003US20030063396 Image pickup lens system
04/03/2003US20030063390 Multi-aperture beam integrator/method producing a continuously variable complex image
04/03/2003US20030063341 Image display
04/03/2003US20030063210 Image pickup apparatus
04/03/2003US20030062123 Method of self-latching for adhesion during self-assembly of electronic or optical components
04/02/2003EP1298459A2 Aspherical rod lens and method of manufacturing aspherical rod lens
04/02/2003EP1298458A1 Imaging device to image an extended object
04/02/2003EP1297372A2 Device for transmitting optical signals
04/02/2003EP1297363A2 A method of producing a segmented lens and a screen for a colour display device
04/02/2003CN2543092Y Combined superlarge screen TV magnifying glasses
04/02/2003CN1408067A Manufacturing method of optical lens
04/02/2003CN1407548A Optical record head, image formation device thereby and test method for the device
04/02/2003CN1407369A Background indicator for luminating image in column mirror selectively
04/02/2003CN1407366A Scanner concave mirror optical system device
04/02/2003CN1407353A Adjustable liquid micro-lens with lubricant auxiliary electric device
04/01/2003US6542646 Computerized image-processing method
04/01/2003US6542309 Flexible lens
04/01/2003US6542296 Back-lighted autostereoscopic display
04/01/2003US6540946 Microlens for surface mount products
03/2003
03/27/2003WO2003025659A1 Doubly curved optical device for eyewear and method for making the same
03/27/2003US20030059849 Crystallization of proteins; obtain protein sample, mix with crystallization reagents, crystallize, x-ray, evaluate and analyze diffraction pattern images
03/27/2003US20030059725 Overcoating an image detector with photoresist; exposure; masking; patterning; development
03/27/2003US20030058532 Fresnel , lens, screen, image display device, lens mold manufacturing method and lens manufacturing method
03/27/2003US20030058472 Producing visual images
03/27/2003US20030057578 Apparatus and method for molding optical lenses
03/27/2003US20030057577 Process for moulding a lens having an insert
03/27/2003US20030057177 Three dimensional etching process
03/27/2003US20030056544 Molding die for optical element with lens-barrel
03/27/2003US20030056541 Method of manufacturing optical element with lens-barrel
03/27/2003US20030056540 Manufacturing method of front-end component of endoscope
03/26/2003EP1296163A2 Resin-made convex cone mirror for projecting a reference laser beam
03/26/2003EP1295179A2 Multiphoton curing to provide encapsulated optical elements
03/26/2003CN1405623A Sub-wave-field synthetic mirror-free type stereo film-TV optical engine
03/26/2003CN1405583A Compound liquid-crystal micro-lens for sensor
03/26/2003CN1405582A Fresnel lens plate and transmissive projection screen
03/26/2003CN1405581A Small optical pick-up lens
03/26/2003CN1405104A Optical element, optical-element formation mould and method thereof
03/25/2003US6538823 Tunable liquid microlens
03/25/2003US6538819 Laser optical apparatus
03/25/2003US6538625 Scanned beam display with adjustable accommodation
03/25/2003US6536898 Extended depth of field optics for human vision
03/20/2003WO2003023492A1 Device for producing the free-dimensional image of a single two-dimensional feature
03/20/2003WO2003023481A1 Optical system, projection optical system, exposure device having the projection optical system, and method for manufacturing micro device using the exposure device
03/20/2003WO2003023458A2 Multiple lens molding system and method
03/20/2003WO2003022771A1 Method for producing damage resistant optics
03/20/2003US20030054295 Light accumulation negative photoresist
03/20/2003US20030053223 Objective lens for optical pick-up
03/20/2003US20030053009 Liquid crystal display device
03/20/2003US20030052838 Doubly curved optical device for eyewear and method for making the same
03/20/2003US20030052836 Three-dimensional image display apparatus and color reproducing method for three-dimensional image display
03/20/2003US20030051508 Method of manufactruing molded glass objects, method of manufacturing press molded articles, method of manufacturing glass optical elements, and device for manufactruing molded glass objects
03/20/2003CA2403642A1 Synthetic resin-made concave cone lens for irradiation of standard laser line
03/19/2003EP1293807A1 Tunable liquid microlens with lubrication assisted electrowetting
03/19/2003EP1292854A4 Stereo panoramic camera arrangements for recording panoramic images useful in a stereo panoramic image pair
03/19/2003EP1292854A1 Stereo panoramic camera arrangements for recording panoramic images useful in a stereo panoramic image pair
03/19/2003EP1292852A2 Microfabrication of organic optical elements
03/19/2003EP1181754B1 Optical amplifier arrangement for a solid state laser
03/19/2003CN1404630A Led模块 Led Module
03/19/2003CN1404023A Fenier lens and liquid crystal display device
03/19/2003CN1403783A Apex cuvature radius measuring method and device for aspherics
03/19/2003CN1103275C Resin equimultiple erecting lens array and producing method thereof
03/18/2003US6535338 Microlens array, method of manufacturing the same, and optical device and electronic apparatus using the same
03/18/2003US6535256 Color liquid crystal display device
03/13/2003WO2003001253A3 Optoelectronic component and method for the production thereof
03/13/2003WO2002101424A3 Lenticular lens array and tool for making a lenticular lens array
03/13/2003WO2002082461A3 Readout of array-based analog data in semiconductor-based devices
03/13/2003WO2002027360A3 Graded index microlenses and methods of design and formation
03/13/2003WO2002025323A3 Etched micro lens and method and apparatus for fabricating
03/13/2003US20030048872 Method of making <200 nm wavelength fluoride crystal lithogrphy/laser optical elements
03/13/2003US20030048740 Optical element, optical pick-up device and manufacturing method of the optical element
03/13/2003US20030048739 Lens, combination lens, method of manufacturing the combination lens, optical pickup device, and optical disk device
03/13/2003US20030048541 Tunable liquid microlens with lubrication assisted electrowetting
03/13/2003US20030048513 Multi-channel optical transceiver
03/13/2003US20030048411 Intraoccular lenses capable of in vivo power adjustment and method for same
03/13/2003US20030048394 Compound liquid crystal microlens for a sensor
03/13/2003US20030048352 Scanning optical device and image forming apparatus using the same
03/13/2003US20030046957 Apparatus for press-forming molten bodies
03/12/2003EP1291705A2 Compound liquid crystal microlens for a sensor
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