Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
03/2006
03/15/2006CN1746721A Optical bend and higher diffraction beam splitting method
03/15/2006CN1746720A Method and apparatus for manufacturing 3d image display
03/15/2006CN1245714C Optical head, optical device, and aberration correcting element
03/15/2006CN1245709C Multiple data surface data storage system
03/15/2006CN1245652C Shooting type polarized luminotron and polarized light emitting array
03/15/2006CN1245651C Bar shape integrator, illumination device, projector and optical device
03/15/2006CN1245642C Lens and manufacture method thereof
03/14/2006US7012876 Optical scanning head
03/14/2006US7012766 Imaging system and method employing off-axis illumination of an illumination modulator
03/14/2006US7012763 Aperture plate for lithography systems
03/14/2006US7012762 Micro optical pickup head module, method of manufacturing the same and method of manufacturing the objective lens of the same
03/14/2006US7012759 Zoom lens system
03/14/2006US7012757 Method for designing a lens system and resulting apparatus
03/14/2006US7012756 Display optical system, image display apparatus, image taking optical system, and image taking apparatus
03/14/2006US7012755 Use of a lens array to increase the contrast ratio produced by a LCoS microdisplay
03/14/2006US7012754 Apparatus and method for manufacturing tilted microlenses
03/14/2006US7012752 Tunable-wavelength optical filter and method of manufacturing the same
03/14/2006US7012751 Semitransparent mirror and methods for producing and operating such a mirror
03/14/2006US7012749 Optical processing
03/14/2006US7012748 Method for adjusting a wave plate for an imaging system
03/14/2006US7012747 Polarizing beam splitter and polarizer using the same
03/14/2006US7012746 Polyvinyl butyral films prepared by coating methods
03/14/2006US7012745 Communication terminal device and lens adapter
03/14/2006US7012743 Lenticular lens sheet and projection screen
03/14/2006US7012739 Double-pass polarization-independent signal processor and on-axis processing method
03/14/2006US7012730 Optics arrangements including light source arrangements for an active matrix liquid crystal image generator
03/14/2006US7012601 Line drawing for a volumetric display
03/14/2006US7012507 Voice acquisition system for a vehicle
03/14/2006US7012235 Image sensor
03/14/2006US7011995 Electro-optical device and semiconductor circuit
03/14/2006US7011626 Optical instrument, in particular an endoscopic instrument
03/14/2006US7011419 Method and system for changing the cross-sectional profile of a beam of light
03/14/2006US7011414 Highly efficient projection system and color scrolling method therefor
03/14/2006US7011412 Polarization converter, an illumination optical device having the polarization converter and projector
03/09/2006WO2006025317A1 Light flux expanding optical system and imag display unit
03/09/2006WO2006024764A1 Method for displaying an autostereoscopic image having n viewpoints
03/09/2006WO2006024481A1 Assembly for representing images in three dimensions
03/09/2006US20060050986 Optical correlator
03/09/2006US20060050510 Light mixing member, multipe-lamp lighting equipment and projection video display
03/09/2006US20060050500 Backlight module with lamp positioning device
03/09/2006US20060050422 Optical system with wavelength selecting device
03/09/2006US20060050411 Contrast reinforcement for displays
03/09/2006US20060050401 System and method for telecentric projection lenses
03/09/2006US20060050400 Correction of birefringence in cubic crystalline optical systems
03/09/2006US20060050398 Flat wide-angle lens system
03/09/2006US20060050397 Microlens array sheet having black matrix and method of manufacturing the same
03/09/2006US20060050396 Projector
03/09/2006US20060050386 Catadioptric single camera systems having radial epipolar geometry and methods and means thereof
03/09/2006US20060050385 Image display device, portable terminal, display panel, and lens
03/09/2006US20060050384 System for displaying images in auto-stereoscopic format
03/09/2006US20060050383 Three-dimentional video providing method and three dimentional video display device
03/09/2006US20060050382 Method for the protection of 3d screen
03/09/2006US20060050381 Method and system for stereoscopic representation
03/09/2006US20060050356 Mirror reflective element assembly
03/09/2006US20060050340 Method and device for encoding and reconstructing computer-generated video holograms
03/09/2006US20060050245 Projection type video display device
03/09/2006US20060050016 Image display and method for displaying image
03/09/2006US20060048286 Helmet for displaying environmental images in critical environments
03/09/2006DE202006000554U1 Graphic units e.g. alphanumeric symbols, projecting arrangement for rear window of passenger car, has semitransparent foil on window, deflection unit guiding laser beam into two directions and control unit controlling laser source and unit
03/09/2006DE112004000902T5 Kalibrierung von tatsächlichen und virtuellen Ansichten Calibration of actual and virtual views
03/09/2006DE102004043124A1 Einrichtung zur Modifikation eines Laserstrahls Means for modifying a laser beam
03/09/2006DE102004042983A1 Three dimensional display device, has transparent panel for reducing unwanted light reflections, arranged in front of filter array in front of image reproducing device
03/09/2006DE102004040608A1 Diodenlaser mit einer optischen Einrichtung zur Erhöhung der Strahldichte eines aus ihm austretenden Ausgangslaserstrahls Diode laser with an optical means for increasing the radiance of the laser beam output emerging from him
03/09/2006CA2595804A1 Method for displaying an autostereoscopic image having n viewpoints
03/09/2006CA2578681A1 Assembly for representing images in three dimensions
03/08/2006EP1632806A1 Color Schlieren device and method
03/08/2006EP1632805A1 An improved prism assembly for use in a projector
03/08/2006EP1632804A1 Prism assembly
03/08/2006EP1632802A2 Zoom lens and imaging apparatus
03/08/2006EP1632171A2 Illumination apparatus, in particular split lamp
03/08/2006EP1631860A1 Structured transflectors for liquid crystal displays
03/08/2006EP1631855A1 Compact led module and projection display adopting the same
03/08/2006EP1631850A1 Objective for a projection or backprojection apparatus
03/08/2006EP1631523A1 Wear-resistant optical layers and moulded bodies
03/08/2006EP1436659A4 Linear imager rescaling method
03/08/2006EP1399774B1 Apparatus and method to distort an optical beam to avoid ionization at an intermediate focus
03/08/2006EP0857986B1 Optical device, polarized light illuminating apparatus and projection-type display
03/08/2006CN2763827Y Light homogenized light-collecting lens
03/08/2006CN1745325A Lens system and objective lens system and optical projection system using the same
03/08/2006CN1744724A Image display device, portable terminal, display panel, and lens
03/08/2006CN1743960A Exposure light source
03/08/2006CN1743917A 图像显示设备 The image display apparatus
03/08/2006CN1743899A Projection display screen having microlens array
03/08/2006CN1743898A High-precision high-power optical fiber coupled laser lighting device
03/08/2006CN1743897A Image projection device
03/08/2006CN1743896A Light guide pipe
03/08/2006CN1743895A Light guide tube
03/08/2006CN1743893A Light source reflection unit
03/08/2006CN1743884A 光开关 Optical Switch
03/08/2006CN1743873A Method of using plastic perspective sheet as decorating sheet of building plate
03/08/2006CN1743871A Variable resolution and/or field of view using optical aperture synthesis remote sensing instrument
03/08/2006CN1743125A Varifocal optical compensating system of rodlike laser working substance thermal lens effect
03/08/2006CN1244925C Coma aberration correcting apparatus for optical pickup
03/08/2006CN1244889C Self-luminescence image display unit
03/08/2006CN1244835C Polarized light converting device, lighting optical device and projector
03/08/2006CN1244795C Collimator detecting device
03/07/2006US7010194 Method and apparatus for coupling radiation from a stack of diode-laser bars into a single-core optical fiber
03/07/2006US7009789 Optical device, system and method
03/07/2006US7009788 Method of making a rotational optical arrangement, and the optical arrangement made by the method
03/07/2006US7009787 Portable image display