Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
04/2005
04/27/2005CN1609658A Method and apparatus for polarizing partial wave based on optical interference and dispersion principle
04/27/2005CN1609657A Withdrawing slit illuminating free stereo-imaging apparatus and method thereof
04/27/2005CN1609656A Double-micro-polarizing free stereo imaging device and method thereof
04/27/2005CN1609655A Reflective projection display system
04/27/2005CN1609654A Optical pickup transmission apparatus
04/27/2005CN1609653A Method for determining optical parts normal
04/27/2005CN1199069C Apparatus for displaying images to viewers in motion
04/27/2005CN1199058C Optical element
04/26/2005US6885782 Feedback polarization controller
04/26/2005US6885509 Imaging arrangement which allows for capturing an image of a view at different resolutions
04/26/2005US6885503 Achromatic fresnel optics based lithography for short wavelength electromagnetic radiations
04/26/2005US6885502 Radial polarization-rotating optical arrangement and microlithographic projection exposure system incorporating said arrangement
04/26/2005US6885488 Semiconductor device and method for forming the same using cubic crystalline optical system with reduced birefringence
04/26/2005US6885484 Optical system and method for fabricating a holographic optical element
04/26/2005US6885483 Hologram screen and a method of producing the same
04/26/2005US6885465 Optical element inspection device and optical element inspection method
04/26/2005US6885442 Phase determination of a radiation wave field
04/26/2005US6885428 Light source device and projection television
04/26/2005US6885403 Color separation beam splitter for projectors
04/26/2005US6884962 Beam or wave front
04/26/2005CA2395627C Imaging and analyzing parameters of small moving objects such as cells
04/26/2005CA2307869C Light weight, compact remountable electronic display device for eyeglasses or other head-borne eyewear frames
04/21/2005WO2005036891A1 Video display of head mount display
04/21/2005WO2005036253A1 Imaging device
04/21/2005WO2005036239A2 Tunable filter membrane structures and methods of making
04/21/2005WO2005036235A1 Directional display apparatus
04/21/2005WO2005017602A3 Three-dimensional image display system
04/21/2005WO2005012948A3 Stable dielectric gratings implemented by composition striations in paraelectric crystals
04/21/2005WO2004113954A3 Optical security element
04/21/2005WO2004100067A3 Intra-oral imaging system
04/21/2005WO2004023348A8 Method for simulating optical components for the stereoscopic production of spatial impressions
04/21/2005US20050084198 Variable polarization plane rotator and optical device using same
04/21/2005US20050083592 High Brightness optical device
04/21/2005US20050083591 Optical prism, display element support and optical assembly using the same
04/21/2005US20050083586 Complex optical element and method for manufacturing thereof
04/21/2005US20050083579 Head-mounted optical direct visualization system
04/21/2005US20050083578 Method and apparatus for distributing the flux density of a light flow
04/21/2005US20050083573 Polarization luminaire and projection display
04/21/2005US20050083560 Device and methods for making a pixilated directional diffuser having novel applications
04/21/2005US20050083559 Three-dimensional hologram image display apparatus and three-dimensional hologram image display system
04/21/2005US20050083517 Methods, system, and program product for the detection and correction of spherical aberration
04/21/2005US20050083516 Method and system for calibration of optics for an imaging device
04/21/2005US20050083507 Projection exposure system for microlithography and method for generating microlithographic images
04/21/2005US20050083506 Projection exposure system for microlithography and method for generating microlithographic images
04/21/2005US20050083505 System and method for laser beam expansion
04/21/2005US20050083503 Multi mirror system for an illumination system
04/21/2005US20050083491 Image display device and adjustment for alignment
04/21/2005US20050083481 Eyeglass manufacturing method using variable index layer
04/21/2005US20050083248 Mobile face capture and image processing system and method
04/21/2005US20050083246 Stereoscopic display device and display method
04/20/2005EP1523693A1 Optical device for the combination of light beams
04/20/2005EP1523691A2 Zoom lens system
04/20/2005CN2694308Y Apparatus for turning polished section from vertical to horizontal and inter-turning thereof
04/20/2005CN1608384A Color projection system including rotating holographic color filter elements
04/20/2005CN1608383A Lateral color compensation for projection displays
04/20/2005CN1608228A Image projection systems with increased color balance
04/20/2005CN1608222A Apparatus for image projection
04/20/2005CN1607673A A packaged image sensing device of improved sensitivity and apparatus containing same
04/20/2005CN1607460A Polarizing film mask slice with high resolution
04/20/2005CN1607456A Projection display device with mask structure
04/20/2005CN1607455A Projector with color wheels
04/20/2005CN1607418A Display with multiple view angle
04/20/2005CN1607417A Directional display with multiple form
04/20/2005CN1607416A 投影光学系统 The projection optical system
04/20/2005CN1198179C Lighting device and projection system with the lighting device
04/20/2005CN1198174C 3-D electrophoresis display
04/20/2005CN1198165C Colour display using luminous wheel
04/20/2005CN1198163C Holographic lens
04/20/2005CN1198158C 光学耦合系统 Optical coupling system
04/19/2005US6882483 Optical system with particular optical distortion
04/19/2005US6882479 Wearable display system
04/19/2005US6882476 High efficiency electromagnetic beam projector, and systems and methods for implementation thereof
04/19/2005US6882473 Method for generating a stereoscopic image of an object and an arrangement for stereoscopic viewing
04/19/2005US6882427 Dynamic coherent nuller
04/19/2005US6882417 Method and system for detecting defects
04/19/2005US6882400 Electro-optical apparatus having a light-emitting element and wavelength correcting unit of plurality of liquid crystalline organic layers
04/19/2005US6882384 Color filters and sequencers using color selective light modulators
04/19/2005US6882379 Light source device including a planar light source having a single, substantially continuous light emission area and display device incorporating the light source device
04/19/2005US6882374 Image projection system
04/19/2005US6881472 Windshield for head-up display system
04/19/2005US6880943 High resolution image formation from a multiple aperture imaging system
04/19/2005US6880939 Methods and systems for projecting images at greater than 180 degrees
04/19/2005US6880937 Projection optical system and image projection apparatus
04/19/2005US6880931 Ophthalmic lens having a projection insert
04/19/2005US6880756 Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam (plib) after it illuminates the target by applying temporal intensity modulation techniques during the detection of the reflected/scattered plib
04/19/2005CA2335239C Object with an optical effect
04/19/2005CA2152639C Wide angle, deep field, close focusing optical system
04/14/2005WO2005034523A1 2d/3d data projector
04/14/2005WO2005034522A1 Projection system having a secured optical engine comprising a supplementary image source
04/14/2005WO2005034054A1 Three-dimensional autostereoscopic image display for a gaming apparatus
04/14/2005WO2005034034A2 Auto-stereo three-dimensional images
04/14/2005WO2005033795A1 A method of manufacturing a speckle diffusing screen
04/14/2005WO2005033777A1 Autostereoscopic optical apparatus
04/14/2005WO2005033776A1 Optimising brightness control in a 3d image display device
04/14/2005WO2005033775A1 Beam combination using interleaved optical plates
04/14/2005WO2005033774A1 Method for correcting for the distortion of a liquid crystal imager
04/14/2005WO2005033773A1 Device for reproducing images of the lateral and rear view from a vehicle
04/14/2005WO2005033771A1 Optical scanner and image forming device with the same
04/14/2005WO2005033770A1 Optical scanner and image forming device with the same
04/14/2005WO2004102224A3 Axicon system and exposure system equipped with the same