Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
03/2011
03/02/2011EP2288961A1 Method and apparatus for light recapture and sequential channel illumination
03/02/2011EP2288955A1 Device and method for beam forming
03/02/2011EP2288954A2 Rear projection system and rear projection screen
03/02/2011EP2288845A1 Lighting apparatus
03/02/2011EP1210649B1 Digital projection equipment and techniques
03/02/2011EP1057070B1 A multi-layer display and a method for displaying images on such a display
03/02/2011CN201754206U Schlieren monochromatic light source device
03/02/2011CN201754205U Reflection type stereoscopic viewing and shooting mirror
03/02/2011CN201754204U Laser splitting device and laser processing device
03/02/2011CN201754203U Liquid crystal glasses with dynamic visual angle
03/02/2011CN1614505B Three-dimensional image display device, portable terminal device and fly eye lens
03/02/2011CN101983349A Printed article for displaying images having improved definition and depth
03/02/2011CN101982978A System, method, and computer program product for controlling stereo glasses shutters
03/02/2011CN101470313B Vibration prevention control circuit of imaging device
03/02/2011CN101377570B Optical scanning apparatus, and image forming apparatus
03/02/2011CN101226279B Numeralization control photoreaction system
03/02/2011CN101149341B Infrared-gas measuring device and method
03/02/2011CN101082679B 光学元件以及投射型影像显示装置 An optical element and a projection type image display apparatus
03/01/2011USRE42187 Iterative approximation environments for modeling the evolution of an image propagating through a physical medium in restoration and other applications
03/01/2011US7899282 Beam homogenizer, laser irradiation apparatus, and method of manufacturing a semiconductor device
03/01/2011US7899264 Method of determining a measure of edge strength and focus
03/01/2011US7898738 Lens array, manufacturing method thereof, LED head having lens array, exposure device having LED head, image forming apparatus having exposure device, and reading apparatus
03/01/2011US7898737 Removable lenticular labels for use on printed matter
03/01/2011US7898736 Hybrid optical/electronic structures fabricated by a common molding process
03/01/2011US7898603 Double-shutter lenses with compensators
03/01/2011US7897910 System for characterizing a light field
03/01/2011US7897263 Wire-grid metal sheet and wire grid
03/01/2011US7896504 Projection module and projector incorporating same
02/2011
02/24/2011WO2011022631A2 Stepped flow-line concentrators and collimators
02/24/2011WO2011022625A2 Efficient collimation of light with optical wedge
02/24/2011WO2011022341A2 Light collector for an illumination optic
02/24/2011WO2011022231A2 Dual total internal reflection polarizing beamsplitter
02/24/2011WO2011021444A1 Polarization converting unit, illumination optical system, exposure apparatus, and device manufacturing method
02/24/2011WO2011020321A1 Panoramic viewing field three-dimensional display apparatus
02/24/2011WO2010136572A3 Head-up display
02/24/2011US20110044672 Optical element driving device and imaging device
02/24/2011US20110044582 Efficient collimation of light with optical wedge
02/24/2011US20110044579 Efficient collimation of light with optical wedge
02/24/2011US20110043919 Light guiding film
02/24/2011US20110043917 Diffractive laser beam homogenizer including a photo-active material and method of fabricating the same
02/24/2011US20110043916 Objective for optical imaging systems
02/24/2011US20110043909 Three-dimensional image display apparatus
02/24/2011US20110043876 Projection type image display apparatus and image display method
02/24/2011US20110043872 Erecting equal-magnification lens array plate, optical scanning unit, and image reading device
02/24/2011US20110043815 Referencing of the Beating Spectra of Frequency Combs
02/24/2011US20110043768 Image display apparatus
02/24/2011US20110043715 Stereoscopic image displaying apparatus
02/24/2011US20110043714 Stereoscopic display device
02/24/2011US20110043713 Stereoscopic image display device
02/24/2011US20110043615 Stereoscopic display device and display method
02/24/2011US20110043611 Depth and lateral size control of three-dimensional images in projection integral imaging
02/24/2011US20110042679 Electro-Optical Device and Electronic Device
02/24/2011DE202010016050U1 Vorrichtung zur Anzeige von projezierten Bildern oder Bildsequenzen mit dreidimensionaler Wirkung ohne 3D-Brille Apparatus for displaying projected images or image sequences with three-dimensional effect without 3D glasses
02/24/2011DE112008003797T5 Prismenstrahlteiler Prismatic beam splitter
02/24/2011DE102009036566A1 Method for generation of focal points with arbitrarily oriented three-dimensional electromagnetic field for microscopy of nanoparticles, involves carrying out manipulation of polarization of light of nanoparticles
02/24/2011CA2770985A1 Spatial filters for high average power lasers
02/24/2011CA2768221A1 Light collector for an illumination optic
02/24/2011CA2768068A1 Efficient collimation of light with optical wedge
02/23/2011EP2287660A2 Switchable array of birefringent lenses
02/23/2011EP2287659A2 Switchable autostereoscopic display having emissive (electroluminescent) pixels and a switchable birefringent cylindrical lens array
02/23/2011EP2287653A1 Optical lens and illumination fixture using the same
02/23/2011EP2287649A1 Zoom lens system and image pickup apparatus including the same
02/23/2011EP2287643A1 Diffractive laser beam homogenizer including a photo-active material and method of fabricating the same
02/23/2011EP2287642A2 Method and system for homogenizing diode laser pump arrays
02/23/2011EP2287496A1 Power transmission device
02/23/2011EP2287075A2 Multi-axis articulated solar light shade for space-based sensors
02/23/2011EP2286298A1 An optical arrangement and an autostereoscopic display device incorporating the same
02/23/2011EP2286296A1 Optical element and color combiner
02/23/2011EP2286291A1 Optical splitter device
02/23/2011EP2286284A2 A higher order dispersion compensation device
02/23/2011EP1994767B1 Autostereoscopic display device using controllable liquid crystal lens array for 3d/2d mode switching
02/23/2011EP1604242B1 Method and device for image zooming
02/23/2011EP1240540B1 Rectified catadioptric stereo sensors
02/23/2011CN1960670B Biosensors, communicators, and controllers for monitoring eye movement and methods for using them
02/23/2011CN101981488A Prism beamsplitters
02/23/2011CN101981369A Lamp having a punctiform light source and asymmetric light-emitting characteristic
02/23/2011CN101980544A 立体图像的显示方法及相关显示系统 The stereoscopic image display method and associated display system
02/23/2011CN101980077A Light emitting diode (LED) projector
02/23/2011CN101980068A Three-dimensional imaging method and system
02/23/2011CN101980067A Infrared optical system using two optical wedges for focusing
02/23/2011CN101359147B Image-blur compensating device and image pickup apparatus
02/23/2011CN101334517B Zoom lens system
02/22/2011US7894139 Imaging apparatus and method for manufacturing microlens array
02/22/2011US7894138 Display optical system and image display apparatus including the same
02/22/2011US7894136 Optical lattice microscopy using pediodic interference patterns of coherent waves
02/22/2011US7894135 Zoom lens and image pickup apparatus including the lens
02/22/2011US7894121 Light valve assembly with a holographic optical element and a method of making the same
02/22/2011US7894029 Apparatus for optically arranging surface of alignment film and method for manufacturing liquid crystal display device using the same
02/22/2011US7894005 Stereoscopic display device utilizing a liquid crystal parallax barrier
02/22/2011US7893924 Data input device
02/22/2011US7893415 Optical semiconductor relay device for reducing transient voltage between output terminals of the relay and maintaining high operation speed and low capacitance characteristics
02/22/2011US7891856 Optical film
02/22/2011US7891821 Laser beam transformer and projector having stacked plates
02/22/2011US7891816 Stereo projection using polarized solid state light sources
02/18/2011CA2712666A1 Light source device and method of producing the same
02/17/2011WO2011019283A1 Optics with simultaneous variable correction of aberrations
02/17/2011WO2011018666A1 Headgear with image capture device
02/17/2011WO2011018655A2 Head up display system
02/17/2011WO2011018654A2 Display systems incorporating fourier optics
02/17/2011WO2011018240A1 Pixelated, diffractive optical element having two scale factors for producing a phase distribution having an arbitrary phase shift