Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
08/2002
08/21/2002EP1232413A1 Optical circuit element and method of producing the same
08/21/2002EP1232410A2 Optical fiber active alignment process using support device with plastic deformation
08/21/2002EP1232405A1 Multilayer optical bodies
08/21/2002EP1196810A4 Compact, head-mountable display device with suspended eyepiece assembly
08/21/2002EP1194301A4 Improved security documents
08/21/2002EP1119797A4 Optical docking station
08/21/2002EP1017987A4 Optical apparatus
08/21/2002CN2507030Y Reflector for back projecting television
08/21/2002CN1365485A Electronic device having a display screen
08/21/2002CN1365453A 光学装置 Optical device
08/21/2002CN1365016A 可佩戴的显示系统 Wearable display system
08/21/2002CN1365015A Flutter checker and optical device with flutter checking function
08/21/2002CN1365011A Beam splitter and beam combiner with isolated polarized beam
08/21/2002CN1089448C Stereo slide viewer
08/21/2002CN1089447C Beam-combining device and color image projection apparatus provided with such device
08/20/2002US6438278 Fiber optical circulator
08/20/2002US6437928 Resin-molded optical element and method for manufacturing the same
08/20/2002US6437925 Optical apparatus
08/20/2002US6437920 Three Dimensional imaging system
08/20/2002US6437919 System for the production of a dynamic image for display
08/20/2002US6437917 Directional reflection screen and display system using the same
08/20/2002US6437915 Parallax barrier, display, passive polarization modulating optical element and method of making such an element
08/20/2002US6437896 Device for deviating electromagnetic rays or radiation beams in the optical spectral domain
08/20/2002US6437840 Display device having a light emitting element
08/20/2002US6437760 Space-variant brightness control for see-through displays
08/20/2002US6437321 Method and apparatus to correct for thermally-induced wavefront distortion in crystal rods
08/20/2002US6437313 Method for forming a semiconductor device having a semiconductor film with a height difference
08/20/2002US6435683 Optical components for daylighting and other purposes
08/20/2002CA2280845C Optical circulator
08/15/2002WO2002063874A1 Method and apparatus for reduction of perceived display reflections
08/15/2002WO2002063873A1 Head mounted image/voice reproducing system
08/15/2002WO2002063601A1 Method and system to present immersion virtual simulations using three-dimensional measurement
08/15/2002WO2002063390A2 An illumination engine for a projection display using a tapered light pipe
08/15/2002WO2002063373A2 Beam folding with polarizing splitters
08/15/2002WO2002063370A1 Optical system for increasing contrast of object viewed through it
08/15/2002WO2002063206A2 Apparatus and methods relating to wavelength conditioning of illumination
08/15/2002WO2002062623A2 Improved vehicular lighting system for a mirror assembly
08/15/2002WO2002021826A3 Arrangement for reducing colour errors
08/15/2002WO2001095027A3 Substrate-guided optical beam expander
08/15/2002WO2001044850A9 Lens alignment system for solid state imager
08/15/2002WO2001037023A9 Optical fiber active alignment using support device with plastic deformation
08/15/2002US20020111606 Method and system for scanning non-overlapping patterns of laser energy with diffractive optics
08/15/2002US20020110639 Epoxy coating for optical surfaces
08/15/2002US20020110346 Optical component and optical component module
08/15/2002US20020110327 Light mixing rod comprising an inlet area and an outlet area and use of such a light mixing rod in an optical device comprising a surface to be illuminated
08/15/2002US20020109994 High thermal diffusion efficiency light device
08/15/2002US20020109993 Illumination system for a display apparatus
08/15/2002US20020109992 Projector illuminous system having optical gobo
08/15/2002US20020109921 Kaleidoscope
08/15/2002US20020109918 Polarization beam splitter/combiner
08/15/2002US20020109833 Apparatus for and method of calculating lens distortion factor, and computer readable storage medium having lens distortion factor calculation program recorded thereon
08/15/2002US20020109826 Optical device, method of cleaning the same, projection aligner, and method of producing the same
08/15/2002US20020109820 Color management system of liquid crystal-display projecting apparatus
08/15/2002US20020109819 Method and apparatus for low bandwidth transmission of data utilizing of the human eye anatomy
08/15/2002US20020109795 Reflective LCD projection system using wide-angle cartesian polarizing beam splitter and color separation and recombination prisms
08/15/2002US20020109648 Display source unit for display device in vehicle
08/15/2002US20020108693 Light redirective display panel and a method of making a light redirective display panel
08/15/2002CA2435400A1 An illumination engine for a projection display using a tapered light pipe
08/14/2002EP1231514A1 Measurement of wavefront aberrations in a lithographic projection apparatus
08/14/2002EP1231501A2 Liquid crystal display device
08/14/2002EP1231499A2 Optical element suitable for projection display apparatus
08/14/2002EP1231498A1 Optical element suitable for projection display apparatus
08/14/2002EP1231497A2 Astronomical telescope
08/14/2002EP1230576A1 System and method for recovering phase information of a wave front
08/14/2002EP1230575A1 Personal display with vision tracking
08/14/2002EP1230571A2 Optical fiber active alignment using support device with plastic deformation
08/14/2002EP0998693A4 Integrated optics beam deflectors and systems
08/14/2002DE10200134A1 Hologrammbildschirm und Hologrammanzeige Hologram screen and hologram display
08/14/2002DE10160833A1 Fahrzeugangewandte Anzeigeeinheit In Turned vehicle display unit
08/14/2002DE10106450A1 Kopplungsvorrichtung für Lichtstrahlen sowie Beleuchtungsvorrichtung für einen Modulator Coupling device for light rays and illumination device for a modulator
08/14/2002DE10106155A1 Strahlformungsvorrichtung für die Formung des Querschnitts eines Lichtstrahls sowie Anordnung zur Einkopplung eines von einer langgestreckten Laserlichtquelle ausgehenden Lichtstrahls mit einem länglichen Querschnitt in eine Lichtleitfaser Beam-shaping device for shaping the cross-section of a light beam and an arrangement for coupling emanating from an elongated laser light source light beam having an elongated cross-section into an optical fiber
08/14/2002DE10106072A1 Verfahren zur Darstellung visueller Informationen in einer Telekommunikationsvorrichtung und Telekommunikationsvorrichtung Method for displaying visual information in a telecommunications device and telecommunications apparatus
08/14/2002DE10104317A1 Linsenanordnung Lens array
08/14/2002CN2505864Y Improved liquid crystal projector spectrophotosystem
08/14/2002CN2505863Y Display device
08/14/2002CN2505851Y Elbow shaped mixed color prism
08/14/2002CN1363847A Optical system for liquid crystal projector
08/14/2002CN1363846A Optical system for liquid crystal projector
08/14/2002CN1363824A Eccentrical axle chain for monochromator with soft X-ray, variable pitch, and planar raster
08/13/2002US6433942 Optical apparatus
08/13/2002US6433934 Illumination system for use in imaging systems
08/13/2002US6433930 Multiview three-dimensional image display apparatus
08/13/2002US6433860 Light wave rangefinder
08/13/2002US6433760 Head mounted display with eyetracking capability
08/13/2002US6433759 Video processing methods and apparatus for gaze point tracking
08/13/2002US6433676 Mirror-based audio system for a vehicle
08/13/2002US6433301 Beam shaping and projection imaging with solid state UV Gaussian beam to form vias
08/13/2002US6431727 Illumination device for selectively compressing light from light sources and projection type display apparatus
08/13/2002CA2277712C Stereo panoramic viewing system
08/08/2002WO2002061503A1 System and method for using off-axis illumination in a reflective projection system
08/08/2002WO2002061492A1 Three-dimensional image display apparatus using aspherical mirrors
08/08/2002WO2002061491A1 Three-dimensional image displaying system
08/08/2002WO2002061490A2 Low-observability, wide-field-of-view, situation awareness viewing device
08/08/2002WO2002061468A1 Production method for optical selection prism
08/08/2002WO2002061466A2 Electronic virtual lens for observing 3-d or 4-d images
08/08/2002WO2002033472A3 Information system and method for providing information using a holographic element
08/08/2002WO2001092920A3 Display apparatus for management of a 3-dimensional image
08/08/2002US20020105738 Optical prism for projecting image
08/08/2002US20020105737 Prism optical element, image observation apparatus and image display apparatus
08/08/2002US20020105733 Optical scanning device