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)
07/2012
07/19/2012US20120182623 Method for Manufacturing a Structure, Optical Component, Optical Layer Stack
07/18/2012EP2477061A2 Optical film for reducing color shift and liquid crystal display having the same
07/18/2012EP2477054A1 Solar condensing device
07/18/2012EP2477051A1 Light-concentrating film, method for producing same, focusing element, solar cell, and focusing method
07/18/2012EP2477050A1 Optical film for reducing color shift and liquid crystal display having the same
07/18/2012EP2477049A2 Optical filter for reducing color shift and liquid crystal display having the same
07/18/2012EP2475529A2 Multilayer body
07/18/2012EP1752272B1 Mold designing method
07/18/2012CN102598852A Light emitting element, light source device, and projection display device
07/18/2012CN102597846A Deformable ferrofluid layer devices for optical modulation and micromolding
07/18/2012CN102597816A Optical power switch (OPS)
07/18/2012CN102597612A Luminaire, camera or camcorder having same and optical element for a luminaire
07/18/2012CN102597610A Combination optical element and illumination device provided with same
07/18/2012CN102596002A Intraoral camera with liquid lens
07/18/2012CN102591022A Three-dimensional dynamic display element
07/18/2012CN102591021A Display element
07/18/2012CN102591017A Illumination optical system and image projection apparatus having the same
07/18/2012CN102590999A Solar array type lens group
07/18/2012CN102590998A Condenser lens and lens group
07/18/2012CN102590992A High-resolution large-fov (field of view) zoom projection lens
07/18/2012CN102590988A Compensator camera lens for aspheric surface detection
07/18/2012CN102590987A Image pickup optical lens assembly
07/18/2012CN102590903A Design method for glass Fresnel lens mould
07/18/2012CN102590902A Fresnel condenser lens and design method of Fresnel condenser lens
07/18/2012CN102590901A Process for manufacturing micro-lens array with large numerical aperture
07/18/2012CN102590900A Optical lens module
07/18/2012CN102590899A Light equalizing lens
07/18/2012CN102590898A Conductor piece array convex lens for converging microwave
07/18/2012CN102590879A Fresnel lens induction method and system
07/18/2012CN102589155A Full-circumferential radiation receiving condenser utilizing nested conical ring surface
07/18/2012CN102585170A Light-curing resin composition and optical material
07/18/2012CN102580320A Toy dog with simulated eyes
07/18/2012CN102253473B Low-cost and high-resolution optical zoom lens
07/18/2012CN101661119B Microlens array
07/18/2012CN101648379B Clamping device
07/18/2012CN101648194B Peptization device and peptization method
07/18/2012CN101536186B Optical element for a light-emitting diode, light-emitting diode, led arrangement and method for producing an led arrangement
07/18/2012CN101515113B Radioactive ray sensibility resin composition, interlayer insulating film, microlens and method of forming the same
07/18/2012CN101320106B Optical sheet and display unit using the same
07/18/2012CN101241201B Improvements in variable focus optical devices
07/18/2012CN101171550B Method for enhancing optical stability of three-dimensional micromolded product
07/18/2012CN101144730B Position measuring device
07/17/2012US8223442 Objective lens for optical pick-up
07/17/2012US8223434 Imaging lens system with two lenses
07/17/2012US8223247 Method for calculating shift amount of image pickup element and image pickup element
07/12/2012WO2012093994A2 Method of making ophthalmic lenses with a structured surface
07/12/2012WO2012093726A1 Plastic rod lens, plastic rod lens array, color image sensor head, and led printer head
07/12/2012WO2012092764A1 Sensing method and system for fresnel lens
07/12/2012WO2012051223A3 Telescopic contact lens
07/12/2012US20120176689 Optical viewer for compact displays
07/12/2012US20120176628 Apparatus and method for measuring displacement, method of making die for molding optical element, and optical element
07/12/2012US20120176530 Electrically-Controlled, Variable Focal Length Liquid-Based Optical Imaging Apparatus and Method
07/12/2012DE102011008353A1 Spherical microlens manufacturing method for optical application, involves producing relative velocity between cloth surface and surface of array, and choosing contact pressure such that microlens contacts with part of polishing cloth
07/11/2012EP2474844A1 Optical film for reducing color shift and liquid crystal display having the same
07/11/2012EP2474424A2 Micro-optic security and image presentation system
07/11/2012EP2474403A1 Apparatus for producing wafer lens, die, and process for producing wafer lens
07/11/2012EP2474402A1 Wafer lens production method
07/11/2012EP2473792A2 Collector and concentrator of solar radiation
07/11/2012EP2473776A1 Light signal
07/11/2012CN202334374U Linear focusing and condensing photovoltaic power generation device
07/11/2012CN202332199U 带凸透镜的宣传栏 Billboards with convex
07/11/2012CN102576553A Objective lens and optical pickup device
07/11/2012CN102576158A Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses
07/11/2012CN102576139A Lens and lens processing method
07/11/2012CN102576096A Electrowetting device
07/11/2012CN102575829A Light source
07/11/2012CN102575340A Method for manufacturing optical component, and optical component
07/11/2012CN102574309A Forming die, optical element, and forming die production method
07/11/2012CN102570920A Solar focusing type temperature-difference generating device
07/11/2012CN102566294A Photoetching lamp optical system
07/11/2012CN102566236A Light source device, light source generating method and laser projector comprising light source device
07/11/2012CN102566046A Design method of cylindrical lens array for improving homogeneous degree of focal line
07/11/2012CN102566018A Image pickup optical lens assembly
07/11/2012CN102566015A Lens of fixed focus type projector
07/11/2012CN102566011A Projection optical system
07/11/2012CN102565968A Optical fiber communication device
07/11/2012CN102565892A Varifocal lens structure and method of manufacturing the same
07/11/2012CN102565891A Printed lenticules for lenticular printing
07/11/2012CN102565890A Optical lens with anti-scratch, anti-reflective layer
07/11/2012CN102565889A Lens module, lens wafer module, and method of manufacturing lens module
07/11/2012CN102565888A Lens sheet for microlens and lenticular lens
07/11/2012CN102555142A Mold for molding lens array and the lens array
07/11/2012CN101887166B 目镜 Eyepiece
07/10/2012US8218253 Optical lens system for taking image
07/10/2012US8218032 Imaging apparatus and method for producing the same, portable equipment, and imaging sensor and method for producing the same
07/10/2012US8217897 Speckle interference laser tracking
07/05/2012WO2012091493A2 Method for manufacturing resin for urethane-based optical material, resin composition for same, and optical material manufactured thereby
07/05/2012WO2012091433A2 Secondary optical lens for lamp
07/05/2012WO2012091082A1 Organic material optical sheet for condenser-type solar cell
07/05/2012WO2012090923A1 Fresnel lens sheet with reflection suppressing film and method for producing same
07/05/2012WO2012090898A1 Liquid crystal lens optical body and optical information reading device
07/05/2012WO2012090785A1 Birefringent lens material for stereoscopic image display device, and method of manufacturing birefringent lens for stereoscopic image display device
07/05/2012US20120170920 Optical device with a piezoelectrically actuated deformable membrane shaped as a continuous crown
07/05/2012US20120170134 Optical device with deformable piezoelectric actuation membrane
07/05/2012US20120170133 Projection lens unit for pico-projector
07/05/2012US20120170132 Projection prime lens
07/05/2012US20120170131 Meniscus lens of synthetic quartz glass and method for the production thereof
07/05/2012DE102011006140A1 Lens module for lens wafer module used in camera module unit, has locking element which is installed in receiving groove formed in surface of lens, and is incident to the lens assembly
07/04/2012EP2472435A2 Bar code imager
07/04/2012EP2472293A1 Photosensitive resin composition for microlens
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 216