Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
03/2006
03/07/2006US7009778 Imaging optical system, image display apparatus and imaging optical apparatus
03/07/2006US7009775 Eyepiece optical system, and display device using the eyepiece optical system
03/07/2006US7009774 Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display device
03/07/2006US7009773 Compact microlenslet arrays imager
03/07/2006US7009772 High transmittance overcoat for microlens arrays in semiconductor color imagers
03/07/2006US7009770 Multi-functional optical device utilizing multiple polarization beam splitters and non-linear interferometers
03/07/2006US7009769 Correction of birefringence in cubic crystalline optical systems
03/07/2006US7009767 Polarization separating/synthesizing element and optical device using it
03/07/2006US7009765 Wide angle lens system having a distorted intermediate image
03/07/2006US7009763 Arrangement for separating excitation light and emission light in a microscope
03/07/2006US7009751 Electrochromic rearview mirror incorporating a third surface partially transmissive reflector
03/07/2006US7009712 Leaky guided wave modes used in interferometric confocal microscopy to measure properties of trenches
03/07/2006US7009711 Retroreflector coating for an interferometer
03/07/2006US7009710 Direct combination of fiber optic light beams
03/07/2006US7009651 System and method for high numeric aperture imaging systems
03/07/2006US7009629 Image forming apparatus with optical adjustors
03/07/2006US7009195 Photoconductive switch module
03/07/2006US7009166 Photocoupler, method for producing the same, and electronic device equipped with the photocoupler
03/07/2006US7009161 Scanning microscope
03/07/2006US7008070 Illumination device and projector
03/07/2006US7008066 Antiglare film process for producing the same, and display device using antiglare film
03/07/2006US7008064 Two panel optical engine for projection applications
03/07/2006US7008060 Projector optical system and projector apparatus using the same
03/07/2006US7008059 Color combining optical system and image projection apparatus
03/07/2006US7007845 Laser emitting module, window cap, laser pointer, and light emitting module
03/07/2006US7007733 Apparatus for manufacturing collimator
03/02/2006WO2006021929A1 Alignment system for spectroscopic analysis
03/02/2006WO2006021540A2 Optical system, i.e. lens or illumination device of a microlithographic projection exposure apparatus
03/02/2006WO2006008734A3 Wide field-of-view binocular device, system and kit
03/02/2006WO2005089098A3 Ultra broadband mirror using subwavelength grating
03/02/2006WO2005076774A3 Three-dimensional imaging with multiframe blind deconvolution
03/02/2006US20060045537 Optical switch
03/02/2006US20060044833 Multiple lamp illumination system
03/02/2006US20060044799 Cylinder lens array and projection system employing the same
03/02/2006US20060044654 Prism assembly
03/02/2006US20060044652 Light communication system and illumination apparatus therefor
03/02/2006US20060044650 Low insertion loss circulator
03/02/2006US20060044639 3-d holographic recording method and 3-d holographic recording system
03/02/2006US20060044521 Prism assembly for use in optical devices and projector comprising such a prism assembly
03/02/2006US20060044452 Focus state display
03/02/2006US20060043295 On-vehicle night vision camera system, display device and display method
03/02/2006US20060042064 Method for assembling a camera module
03/02/2006DE102004042499A1 Multilayer system for production of two-dimensional or three-dimensional pictures, has flat light source covered by array of filter elements, light scattering layer and picture layer
03/02/2006DE102004042498A1 Three-dimensional image display system has filter elements transparent to different wavelengths of visible light and has semireflecting mirror in front of filter elements
03/02/2006DE102004041222A1 Photonic crystal structure, for a frequency selective reflector or diffractive polarization-dependent band splitter, has grate bars on a substrate of alternating low and high refractive material layers
03/02/2006DE102004038969A1 Bildwand mit reduziertem Speckle-Effekt Wall with reduced speckle effect
03/02/2006DE10103099B4 Lichtmischstab und Verwendung eines solchen Lichtmischstabs bei einer Optikvorrichtung mit einer zu beleuchtenden Fläche Light mixing rod, and use of such a light mixing rod at an optical device with a surface to be illuminated
03/02/2006DE10103097B4 Einrichtung zum Erzeugen eines viereckigen, leuchtenden Feldes und Verwendung einer solchen Einrichtung bei einer Optikvorrichtung mit einer zu beleuchtenden Fläche vorbestimmter Form Means for generating a square, luminous field and use of such a device at an optical device with a surface to be illuminated predetermined shape
03/01/2006EP1631093A1 Color combining unit and image display apparatus
03/01/2006EP1630595A1 Photographic apparatus and interchangeable camera lens with blur compensation means
03/01/2006EP1630589A1 Observationsinstrument mit optischer synthetischer Apertur und mit variablem Objektfeld und/oder Auflösung
03/01/2006EP1630588A1 Method of forming an optical pattern, optical pattern formation system, and optical tweezer
03/01/2006EP1630587A1 HMD information apparatus and method of operation thereof
03/01/2006EP1630580A1 Imaging device, mobile terminal having the same, and imaging device assembling method
03/01/2006EP1630577A1 Lightpipe with multiple projections
03/01/2006EP1629327A2 Micro-lens array based light transmitting screen with high resolution and low imaging artifacts
03/01/2006EP1629316A2 Micro-lens array with precisely aligned aperture mask and methods of producing same
03/01/2006EP1500071B1 Method and apparatus for visualising images
03/01/2006EP1456696A4 Optical element and scanning optical system having the same, and image forming apparatus
03/01/2006EP1451639A4 Portable multimode display device
03/01/2006EP1031050B1 Wide field of view projection lenses for compact projection lens systems employing pixelized panels
03/01/2006CN2762180Y Ultrashort chrip pulse photon crystal optical parametric amplifier
03/01/2006CN2762170Y Optical homogenization lens
03/01/2006CN2762169Y Laser display screen
03/01/2006CN2762168Y Confocal system for phase three-D ultraresolution
03/01/2006CN2762167Y Footmark collector
03/01/2006CN2762166Y Three-D ultraresolution complex amplitude pupil filter
03/01/2006CN1742227A Stereographic projection system
03/01/2006CN1742216A Analyzers for transmissive LCD-based projectors
03/01/2006CN1740916A System and method for reducing movement induced disturbances in immersion lithography
03/01/2006CN1740850A Column mirror grating stereo-liquid crystal display device
03/01/2006CN1740849A Producing method of optical device, positioning master, optical device and projector
03/01/2006CN1740848A Projection type image display apparatus
03/01/2006CN1740847A Optical bar uniform light device with light-emitting diode as light source
03/01/2006CN1740846A Illuminating equipment and display equipment using the same
03/01/2006CN1740845A Beam homogenizer and laser irradiation equipment
03/01/2006CN1740844A Optical beam shaping method for realizing semiconductor laser device planar array by diffraction micro-optical elements
03/01/2006CN1740842A Lighting optical device
03/01/2006CN1740835A Optical device, projector and manufacturing method of the optical device
03/01/2006CN1244000C Polarized-light lighting system for liquid crystal projection display
03/01/2006CN1243989C Reflective fly eye type optical beam equalizing device
02/2006
02/28/2006US7006549 Apparatus for reducing spacing of beams delivered by stacked diode-laser bars
02/28/2006US7006310 Color projection type display apparatus reusing incident light
02/28/2006US7006306 Circumferentially emitting luminaires and lens-elements formed by transverse-axis profile-sweeps
02/28/2006US7006304 Catadioptric reduction lens
02/28/2006US7006303 Camera device
02/28/2006US7006298 Optical system providing four beams from a single source
02/28/2006US7006297 Pathlength matched beam splitter and method and apparatus for assembly
02/28/2006US7006296 System and method for providing a substrate having micro-lenses
02/28/2006US7006295 Illumination system and method for efficiently illuminating a pattern generator
02/28/2006US7006294 Micro-optics for article identification
02/28/2006US7006290 Optical system and method of designing optical system
02/28/2006US7006289 Magnetooptical isolator material
02/28/2006US7006288 Polarization recovery system for projection displays
02/28/2006US7006287 Optical polarization beam combiner
02/28/2006US7006279 Optical harmonic equalization control systems and methods
02/28/2006US7006276 Reflective microelectrical mechanical structure (MEMS) optical modulator and optical display system
02/28/2006US7006269 Multi-beam scanning device
02/28/2006US7006198 System and method for laser beam expansion
02/28/2006US7006197 Optical projection system