Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 27 - Other optical systems; Other optical apparatus
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
12/2012
12/26/2012CN102845070A Stereoscopic image display method and stereoscopic image display device
12/26/2012CN102844697A Speckle reducer and projection unit comprising speckle reducer
12/26/2012CN102844696A Electronic device and method for reproducing three-dimensional images
12/26/2012CN102844198A Moire magnification device
12/26/2012CN102844144A Method and apparatus for irradiating semiconductor material surface by laser energy
12/26/2012CN102843569A Multi-viewpoint automatic stereoscopic display device
12/26/2012CN102843568A Apparatus and method for displaying 3-dimensional image
12/26/2012CN102843567A Apparatus and method for displaying 3-dimensional image
12/26/2012CN102841511A Wavefront modification apparatus, lithographic apparatus and method
12/26/2012CN102841461A Integrated panel and switchable stereoscopic display device using the same
12/26/2012CN102841452A Schlieren detecting device based on laser polarization
12/26/2012CN102841451A Device for generating vector light beam through annular combination half wave plate
12/26/2012CN102841450A Digital content polarization 3D method and system
12/26/2012CN102841449A A stereoscopic image display device using a pattern retarder method and a method for fabricating the same
12/26/2012CN102841448A Imaging method of stereoscopic display based on multi-screen imaging
12/26/2012CN102841447A Full distinguishability naked eye stereoscopic displayer
12/26/2012CN102841446A A stereoscopic image display device and a method of driving the stereoscopic image display device
12/26/2012CN102841434A Projection optical system and projector including the same
12/26/2012CN102841398A 相位差元件及其制造方法 The method of manufacturing the retardation element and
12/26/2012CN102839421A Borate birefringent crystal for ultraviolet and deep ultraviolet, and growth method and application thereof
12/26/2012CN102837128A Laser direct writing machining system by using liquid crystal light valve reshaping
12/26/2012CN102213842B Optical axis debugging device of television observation tool with multiple field views
12/26/2012CN102169283B Suspension type 360-degree view field three-dimensional display device based on projector array
12/26/2012CN102121664B Double beam expanding uniform parallel illumination light source
12/26/2012CN102097314B Laser heat treatment device and method for accurately controlling cooling process
12/26/2012CN102089701B Optical element and color combiner
12/26/2012CN102087414B Array-type partition projection method
12/26/2012CN102055997B Learning processing method of 3D (three-dimensional) spectacles and learner
12/26/2012CN101963703B Image displaying apparatus and optical apparatus
12/26/2012CN101859028B Stereoscopic display
12/26/2012CN101683806B Three-dimensional picture module
12/26/2012CN101592786B Retarder-based despeckle device for laser illumination system
12/25/2012US8339710 Head up display device
12/25/2012US8339709 Low numerical aperture (low-NA) solar lighting system
12/25/2012US8339708 Optical element and optical apparatus
12/25/2012US8339707 Anti-reflection multi-layer laminated film
12/25/2012US8339705 Optical sheet for three-dimensional image and three-dimensional image display device using the same
12/25/2012US8339578 Optical system, exposure system, and exposure method
12/25/2012US8339443 Three-dimensional image display method and apparatus
12/25/2012US8337021 Optical projection type image display device
12/20/2012WO2012174132A2 Segmented directional backlight and related methods of backlight illumination
12/20/2012WO2012173998A2 Volumetric video presentation
12/20/2012WO2012173019A1 Projection type display device
12/20/2012WO2012172719A1 Head-mounted display and misalignment correction method thereof
12/20/2012WO2012172603A1 Precision workpiece gluing device and precision workpiece gluing method
12/20/2012WO2012172440A1 Cumulant microscopy
12/20/2012WO2012172295A1 Holographic beam deflector for autostereoscopic displays
12/20/2012WO2012172044A1 System for colocating a touch screen and a virtual object, and device for manipulating virtual objects implementing such a system
12/20/2012WO2012171626A1 Objective for a projector or a camera having a filter arrangement for image data selection
12/20/2012WO2012118322A3 Apparatus for projecting a grid pattern
12/20/2012WO2012105817A3 Parallax barrier, and stereoscopic display apparatus comprising same
12/20/2012US20120320596 Positioning apparatus and system for directing a beam
12/20/2012US20120320460 Color distribution in exit pupil expanders
12/20/2012US20120320458 Azicon beam polarization devices
12/20/2012US20120320457 Polarization module and image display apparatus
12/20/2012US20120320454 Head-worn illuminators and magnifiers with optical rejection coatings to assist medical and dental professionals
12/20/2012US20120320322 Reflective image forming element and optical system
12/20/2012US20120320291 Transparent 3d display system
12/20/2012US20120320161 Depth and lateral size control of three-dimensional images in projection integral imaging
12/20/2012US20120319998 Reflecting sheet and optical touch device using the same
12/20/2012DE102012209557A1 Transparentes 3d-anzeigesystem Transparent 3D display system
12/20/2012DE102011106585A1 Adaptionsobjektiv Adaptation lens
12/20/2012DE102011106487A1 Method for operating e.g. mobile electronic device, involves controlling projection of laser projection device by projection control device based on identification of body parts at projection region by body part detection device
12/19/2012EP2536155A2 Image display method and apparatus
12/19/2012EP2536153A1 Image capture device, imgae capture system, and image capture method
12/19/2012EP2535766A2 Asymmetric reflective film and backlight having a hollow cavity, which recycles the light
12/19/2012EP2535763A1 Stereoscopic display apparatus
12/19/2012EP2535762A2 Multi-layer image display device
12/19/2012EP2535761A2 Multi-layer image display device
12/19/2012EP2535760A2 Display apparatus
12/19/2012EP2535746A1 Liquid crystal lens and display including the same
12/19/2012EP2535679A1 Improvements in or relating to interferometry
12/19/2012EP2534838A1 System and method for thermal imaging searchlight
12/19/2012EP2534535A1 Optoelectronic semiconductor component, lighting device, and lens
12/19/2012EP2534534A2 Method and apparatus for controlling the partitions of a backlight unit of a 3d display apparatus
12/19/2012EP2534528A1 Lighting apparatus
12/19/2012EP2534527A1 Optical apparatus with structure for liquid invariant performance
12/19/2012EP2534526A1 Imaging with extended depth of focus for use with polycromatic light
12/19/2012EP2534525A1 Imaging system with optimized extended depth of focus
12/19/2012EP2534524A1 Display element with polarizing film for a display unit in a vehicle
12/19/2012EP2534510A2 Light generator
12/19/2012EP2533723A1 Multi-focal lens
12/19/2012CN202617287U 3D camera
12/19/2012CN202617269U Smart television
12/19/2012CN202615289U Naked eye 3D (three-dimensional) tablet personal computer
12/19/2012CN202615083U Display device
12/19/2012CN202615054U Light-spot imaging apparatus having function of angle adjustment
12/19/2012CN202615053U 3D (three dimensional) liquid crystal glasses
12/19/2012CN202615052U Optical lens capable of converting 2-dimensional into naked eye 3-dimensional effect
12/19/2012CN202615051U All-visual-angle three-dimensional display system based on visual impaired grating and light emitting diodes (LEDs)
12/19/2012CN202615050U Novel 3D film chair
12/19/2012CN202615049U Beam expander
12/19/2012CN202615048U LED kaleidoscope provided with increased colors and image variations and color box of LED kaleidoscope
12/19/2012CN202615047U Movable X-ray film viewer
12/19/2012CN202615046U X-ray film observation lamp
12/19/2012CN202615045U X-ray film lamphouse
12/19/2012CN202615044U Non-contact near-to-eye virtual stereoscopic display
12/19/2012CN202615043U High-power laser cutoff device
12/19/2012CN202615042U Electric lens cover having overload preventing function
12/19/2012CN202614962U Large-aperture high-power laser beam compressing lens
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