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)
11/2012
11/21/2012CN102790113A Concentrating solar photovoltaic cell
11/21/2012CN102789067A Beam collimating device of high-power semiconductor laser array
11/21/2012CN102789045A Zoom projection lens
11/21/2012CN102789012A Glass pantile condenser lens
11/21/2012CN102789011A Micro lens array and manufacturing method thereof
11/21/2012CN102789010A Double-sided microlens array and manufacturing method thereof
11/21/2012CN102788317A Novel LED total-reflection lens used for night monitoring and infrared illumination
11/21/2012CN102786640A Energy ray curable resin composition for optical lens sheet, cured object thereof and optical lens sheet
11/21/2012CN102785025A Method for enhancing chemical etching through femtosecond laser to manufacture large-scale micro-lens array
11/21/2012CN102169225B Zoom lens
11/21/2012CN101498794B Optical article and process for producing optical article
11/21/2012CN101491978B Line head and an image forming apparatus
11/20/2012US8314999 Optical image lens assembly
11/20/2012US8314998 Imaging lens and imaging apparatus
11/20/2012US8313199 Projection display system including lens group and reflecting mirror
11/20/2012US8313197 Pattern projecting apparatus, three dimensional imaging apparatus having the same, and varifocal liquid lens being used in the same
11/15/2012WO2012153826A1 Dispersion composition, curable composition, composition, transparent film, microlens, solid-state image sensing device, method for manufacturing transparent film, method for manufacturing microlens and method for manufacturing solid-state image sensing device
11/15/2012WO2012153785A1 Lens, and laser processing device equipped with same
11/15/2012WO2012153106A1 Security device
11/15/2012WO2012152992A1 An apparatus and associated methods for controlling a liquid lens shape
11/15/2012US20120287512 Fluid-Filled Lenses and Actuation Systems Thereof
11/15/2012US20120287500 Optical lens and optical microscope system using the same
11/15/2012DE102011101323A1 Optoelectronic component for use in e.g. projection application, has control device operating optical phase switch, where different optical path lengths are assigned for laser light for different modes of operation of optical phase switch
11/15/2012CA2833951A1 Security device
11/14/2012EP2523035A1 Light redirecting films and film systems
11/14/2012EP2523032A1 Display device
11/14/2012EP2523022A1 Lighting module of a motor vehicle headlamp for creating a variable light distribution and motor vehicle headlamp with such a lighting module
11/14/2012CN202533596U Optical lens and optical device
11/14/2012CN202532735U Linear-type ultrathin solar energy photothermical utilization condenser
11/14/2012CN1939695B Injection molding machine
11/14/2012CN102779886A 光电装置组件 Optical assembly
11/14/2012CN102778707A Liquid concave-convex lens
11/14/2012CN102778706A Optical lens and optical microscope system using the same
11/14/2012CN102778705A Transparent metamaterial
11/14/2012CN101853871B Solid-state imaging device, method of manufacturing the same, and electronic apparatus
11/14/2012CN101606086B Method for manufacturing adjustable lens
11/14/2012CN101300520B Optical system for 3-dimensional display
11/14/2012CN101153121B Radiation-sensitive resin composition for spacer, spacer and method for forming the same
11/13/2012US8310770 Photographing optical system
11/13/2012US8310768 Optical imaging lens system
11/13/2012US8310767 Image capturing lens assembly
11/13/2012US8310760 Micro-optic security and image presentation system presenting a synthetically magnified image that appears to lie above a given plane
11/13/2012US8310664 Refractive index distribution measuring method and refractive index distribution measuring apparatus
11/13/2012US8309368 Method of making a microbead array with attached biomolecules
11/13/2012US8309205 Single crystal diamond elements having convex surfaces and methods of its fabrication
11/13/2012CA2480932C Observation device
11/08/2012US20120281420 Combined optical element and lighting device including the same
11/08/2012US20120281299 Image capturing lens assembly
11/08/2012US20120281295 Variable power optical system
11/08/2012US20120281272 Tunable acoustic gradient index of refraction lens and system
11/07/2012EP2520953A1 Circumferentially emitting luminaires and lens elements formed by transverse-axis profile-sweeps
11/07/2012EP2519978A1 Photovoltaic concentrator with optical stepped lens and optical stepped lens
11/07/2012EP2519941A2 Light directing composite film for energy efficient sign
11/07/2012EP2519940A2 Light directing sign substrate
11/07/2012CN102770788A Fresnel-fly's eye microlens arrays for concentrating solar cell
11/07/2012CN102770786A Element array and element array laminated body
11/07/2012CN102769208A Gradient refractive index medium lens and gradient refractive index medium lens antenna
11/07/2012CN102768456A Asymmetric illuminating system and asymmetric projecting device
11/07/2012CN102768397A Projection photoetching object lens
11/07/2012CN102768375A Photonic crystal material and design method of photonic crystal material
11/07/2012CN101943793B Solar energy heat collection system adopting plate-type condenser lens and
11/07/2012CN101910873B Articles and methods of making articles having a concavity or convexity
11/07/2012CN101794593B Objective lens, optical pickup and optical disk apparatus
11/07/2012CN101546575B Information device having the deformable mirror
11/07/2012CN101434176B Optical anti-counterfeiting element and product with the same
11/07/2012CN101266357B Optical member, surface light unit, and liquid crystal display
11/06/2012US8305698 Imaging lens, imaging device, and portable terminal
11/06/2012US8305697 Image capturing lens assembly
11/06/2012US8305691 Fluid lens element for use in changing thermal operating environment
11/06/2012US8305429 Image pickup apparatus and image pickup method
11/06/2012US8303656 Adaptive optic lens and method of making
11/01/2012WO2012147841A1 Image pickup device and electronic apparatus
11/01/2012WO2012147653A1 Diffusion sheet for led illumination, and led illuminating apparatus using same
11/01/2012WO2012147615A1 Glass substrate for liquid crystal lens
11/01/2012WO2012147328A1 Display device
11/01/2012WO2012146843A1 Transparent optical element having a plurality of layers consisting of cellular tiling
11/01/2012WO2012120214A3 High-resolution imaging system
11/01/2012WO2012112015A3 Polythiol compound chain-extended through ring-opening, preparation method therefor, and resin composition for urethane optical material using same
11/01/2012WO2012112014A3 Novel polythiol compound, preparation method therefor, and resin composition for urethane optical material using same
11/01/2012WO2012108664A3 Fresnel lens structure and 2d/3d switchable image display apparatus using same
11/01/2012WO2012049096A3 Method for producing a security document having a security feature that is dependent on the viewing angle and security document
11/01/2012US20120275031 Fluid pressure liquid lens
11/01/2012US20120275030 Variable focus liquid lens
11/01/2012US20120275029 Projection lens, optical apparatus including projection lens, and method for manufacturing projection lens
11/01/2012US20120275027 Optical system, barrel, and optical instrument using same
11/01/2012US20120274993 Lens plate, lens unit, exposing apparatus, image forming apparatus, and image reading apparatus
10/2012
10/31/2012EP2518555A1 Variable focus contact lenses manufactured from a responsive polymer gel
10/31/2012EP2518532A1 Lens plate, lens unit, exposing apparatus, image forming apparatus, and image reading apparatus
10/31/2012EP2517054A1 Optical films enabling autostereoscopy
10/31/2012CN202512256U Vehicular rain sensor and optical lens system thereof
10/31/2012CN102763013A Imaging lens unit and production method therefor
10/31/2012CN102759792A Zoom lens
10/31/2012CN102759791A Zoom lens
10/31/2012CN102759789A Fine laser scanning f-theta lens
10/31/2012CN102759763A Micronano manufacturing method of compound eye structure micro lens array
10/31/2012CN102759762A Lens plate, lens unit, exposing apparatus, image forming apparatus, and image reading apparatus
10/31/2012CN102757014A Preparation method of glass rod surface micro-lens array
10/31/2012CN102017199B Light emitting unit with lens
10/31/2012CN101889240B Liquid crystal fresnel lens
10/31/2012CN101802656B Optical member, display illuminating device, display and television receiver
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