Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
08/2007
08/15/2007EP1819167A2 Method for determining windshield condition and an improved vehicle imaging system
08/15/2007EP1819150A1 Vibration detection device, optical device, and method of operation of vibration detection device
08/15/2007EP1818709A1 Zoom lens and imaging apparatus
08/15/2007EP1818708A2 Zoom lens system and image-pickup apparatus
08/15/2007EP1818696A2 Projector with fine structured birefringent polarizer inclined to the projector axis
08/15/2007EP1818206A2 Desplay device for motor vehicle
08/15/2007EP1817624A1 Display device
08/15/2007EP1817623A2 Multi-primary color projection display
08/15/2007EP1817622A1 Optical system and corresponding optical element
08/15/2007EP1817621A2 Variable focal length lens comprising micromirrors
08/15/2007EP1706991B1 Tiled projection display using spatial light modulators
08/15/2007EP1588462B1 Polarisation optical combination of pulsed laser diodes for improving the performance of a laser beam
08/15/2007EP1485747B1 Light guide optical device
08/15/2007CN2935192Y Remote controlled stereo dynamic mural
08/15/2007CN2935191Y Loading subassembly for transportation carrier capable of zooming screen display information
08/15/2007CN1332485C Light-emitting device having diffractive optical film on light emission surface and method for manufacturing same
08/15/2007CN1332238C Device for positioning a user by location with both eyes
08/15/2007CN1332237C Adjustable light power distribution method based on nanometer grating and distributor thereof
08/15/2007CN1332236C Laser irradiation stage, laser irradiation apparatus and method of manufacturing a semiconductor device
08/15/2007CN1332235C Polarized light source system with dual optical paths
08/15/2007CN1332232C Zoom lens for image stabilization
08/15/2007CN101019438A 投影显示系统 Projection display system
08/15/2007CN101019129A Optical adjustment of working range and beam spot size in electro-optical readers
08/15/2007CN101017796A Electro-optical device and electronic device
08/15/2007CN101017319A Image display optical system and image projection apparatus
08/15/2007CN101017306A Beam shaping of linear laser diode array and coupling system
08/15/2007CN101017305A Regulating method of parallel grating pair
08/15/2007CN101017251A Three-dimensional auto-stereoscopic display device based on light polarizing parallax strip and grid screen
08/15/2007CN101017250A Combined 3D stereo character image and manufacture method therefor
08/15/2007CN101017249A Three-dimensional auto-stereoscopic display device based on porous flat grating
08/15/2007CN101017248A Reclaimed back lighting auto-stereoscopic imaging device and method therefor
08/15/2007CN101017247A Light penetrating rubber plate capable of presenting stereo image and frame device thereof
08/15/2007CN101017246A Back lighting module and lighting mixed module there of
08/15/2007CN101017245A Projection system capable of changing effect of environment on picture dispaly
08/15/2007CN101017244A Device for improving quality of optical imaging and method thereof
08/15/2007CN101017237A Zoom lens system and image-pickup apparatus
08/15/2007CN101017231A Optical semiconductor module, adjusting method and preparing method thereof
08/15/2007CN101017084A High-speed measuring device for thickness of homogeneous material light penetrated thin plate
08/14/2007US7256951 Light guide display with protective layer
08/14/2007US7256949 Optical system with wavelength selecting device
08/14/2007US7256948 Anti-reflection coating, and optical element and optical system with anti-reflection coating
08/14/2007US7256942 Single lens element, light source device and scanning optical device
08/14/2007US7256941 Lens array
08/14/2007US7256940 Multi-layer thin-film broadband beam splitter with matched group delay dispersion
08/14/2007US7256938 Method for making large scale multilayer dielectric diffraction gratings on thick substrates using reactive ion etching
08/14/2007US7256928 Modulation device
08/14/2007US7256921 Polarizing, photochromic devices and methods of making the same
08/14/2007US7256918 Optical scanning device and image forming apparatus incorporating the same
08/14/2007US7256879 Semiconductor array tester
08/14/2007US7256841 Projection display apparatus and method for projecting image onto a screen
08/14/2007US7256410 Solid state relay
08/14/2007US7256409 Optical sensor circuit combining functions of open and close type optical sensor circuits
08/14/2007US7255981 Mask, substrate with light reflective film, method for manufacturing light reflective film, liquid crystal display device, and electronic apparatus
08/14/2007US7255806 Substrate processing method, method of manufacturing micro lens sheet, transmission screen, projector, display device, and substrate processing apparatus
08/14/2007US7255449 Stabilizer for optical devices
08/14/2007US7255444 Optical unit and projection-type image display apparatus using the same
08/14/2007CA2429363C Method of and apparatus for adjusting optical component, and optical unit
08/14/2007CA2423508C Focusing method and apparatus for light emitting device
08/09/2007WO2007090163A1 Process and device for treating blind regions of the visual field
08/09/2007WO2007089212A1 Self-stereoscopic system 'stereostep'
08/09/2007WO2007088998A1 Optical isolator
08/09/2007WO2007088991A1 Integrated light isolator
08/09/2007WO2007088779A1 Stereoscopic two-dimensional image display
08/09/2007WO2007087984A1 Multilayer body with microlens arrangement
08/09/2007WO2007087752A1 Input method and input apparatus for prejection display, projection display system having same apparatus
08/09/2007WO2007020591A3 System, apparatus, and method for augmented reality glasses for end-user programming
08/09/2007US20070183714 Light-guiding device and a method of guiding light
08/09/2007US20070183298 Optical pickup device, recording and reproducing apparatus and gap detection method
08/09/2007US20070183132 Method for the production of the photoelectron the wavelength of which is homogeneous with and resonating at the wavelength of the photoelectron emitted in a cell, promoting the activity of cell
08/09/2007US20070183055 Head up display mechanism
08/09/2007US20070183054 Optical system for transforming numerical aperture
08/09/2007US20070183053 Light absorbing elements
08/09/2007US20070183052 Optical film, method for producing same, and polymer liquid crystal particle
08/09/2007US20070183048 Filtre optique reconfigurable
08/09/2007US20070183046 Method of Forming a Diffractive Optical Element
08/09/2007US20070183044 Diffractive Optical Element, Illumination System Comprising the Same, and Method of Manufacturing Semiconductor Device Using Illumination System
08/09/2007US20070183043 Zoom lens system, lens barrel, imaging device and camera
08/09/2007US20070183042 Zoom lens system with vibration reduction function
08/09/2007US20070183040 Device for obtaining light images
08/09/2007US20070183038 Polarized light emitting light guide plate, method of manufacturing the same and illuminator for flat panel display device using polarized light emitting light guide plate
08/09/2007US20070183037 Mirror with built-in-display
08/09/2007US20070183036 System and method for producing a light beam with spatially varying polarization
08/09/2007US20070183033 Multi-lens lenticular system and lighting device for an autostereoscopic display
08/09/2007US20070183018 System for recovering input polarization state of optical beam at proportional intensity
08/09/2007US20070183017 Correcting device to compensate for polarization distribution perturbations and projection objective for microlithography
08/09/2007US20070182932 Lcd projecting system having dichroic mirrors for polarization conversion
08/09/2007US20070182931 Polarization integrator
08/09/2007US20070182869 Illumination optical system, projection video system using the same, and integral-type video display
08/09/2007US20070182844 Optical system for producing differently focused images
08/09/2007US20070181777 Vehicle rearview mirror system having a variable reflectance control
08/09/2007US20070181129 Breathing mask with display device
08/09/2007DE202007007589U1 Laservorrichtung zum Erzeugen eines Laserstrahls Laser device for generating a laser beam
08/09/2007DE102006005571A1 Head-Up-Display Head-up display
08/09/2007DE102006005000A1 Mehrschichtkörper mit Mikrolinsen-Anordnung Multi-layer body with micro lens array
08/09/2007DE102006004583A1 Optical scanner, to give images of marked human and animal tissue, has a distance sensor with a control unit to set the focus of the infra red light source for the image detector
08/09/2007DE102006004075A1 Device for reducing intensity hissing of pulsating laser light has input and output each with beam splitter and deflectors forming different optical stretches measured so that laser pulses coincide at output of device
08/09/2007CA2636813A1 Multi-layer body with micro-lens arrangement
08/08/2007EP1816642A1 Near-field optical head and method for manufacturing same
08/08/2007EP1816512A1 Optical integrator, illuminator, and projection image display
08/08/2007EP1815456A1 Display device with time-multiplexed led light source