Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
01/1997
01/30/1997WO1997003378A1 System with movable lens for producing three-dimensional images
01/30/1997WO1997003377A1 Device for representing a rotationally symmetrical gaussian intensity distribution in the cross-section of a radiation beam
01/30/1997WO1996042074A3 Information carrier vending machine
01/29/1997EP0755531A1 Single lens stereoscopic imaging system
01/29/1997EP0592419B1 Position sensing display device
01/29/1997CN2246300Y Special lighter for door lens
01/29/1997CN2246299Y Space light CCD camera optical system
01/29/1997CN1141563A Illumination device with changeable direction of polarization and projection type picture display device by using same
01/28/1997US5598299 Photographic lens having image stabilizing function
01/28/1997US5598298 Polarization perception device
01/28/1997US5598297 Image display unit
01/28/1997US5598292 Method of designing a post-objective type optical scanner and product made by the method
01/28/1997US5598282 Folding stereoscopic computer display
01/28/1997US5598231 Glasses capable of producing a three-D visual effect
01/28/1997US5598175 Display apparatus for vehicle
01/28/1997CA2180188A1 Method and apparatus for viewing with a virtual optical center
01/23/1997WO1997002709A2 Autostereoscopic display apparatus
01/23/1997WO1997002557A1 Autostereoscopic display system with fan-out modulator
01/23/1997WO1997002507A1 Speckle averaging system for laser raster-scan image projection
01/22/1997EP0754392A1 Colour image formation systems and uses thereof
01/22/1997EP0754311A1 Polarized light sources
01/22/1997CN1140949A Temperature-dependant, frequency-compensated hand deviation correction device for video camera
01/21/1997US5596491 High voltage power supply for a helmet mounted display device
01/21/1997US5596456 Achromatic anamorphic prism pair
01/21/1997US5596452 Collimator lens system
01/21/1997US5596451 Miniature image generator including optics arrangement
01/21/1997US5596433 Head-mounted image display apparatus having a prism with an aspherical surface
01/21/1997US5596339 Virtual retinal display with fiber optic point source
01/16/1997WO1997001795A1 Method and apparatus for three-dimensional image recording/reproduction
01/16/1997WO1997001787A1 Projection display
01/16/1997WO1997001779A1 Polarizing element
01/16/1997WO1997001439A1 Metal-coated multilayer mirror
01/16/1997CA2222486A1 Metal-coated multilayer mirror
01/15/1997EP0753780A1 Polarized lighting apparatus and projection type display device
01/15/1997EP0753778A1 Optical apparatus with automatic focusing and image-shake compensating device
01/15/1997EP0753776A1 Microoptical system for free-space optical interconnection and its setting method
01/15/1997EP0753165A1 Diver communication equipment
01/14/1997US5594843 Method and apparatus for creating three-dimensionality in a projected television image
01/14/1997US5594752 Diode laser source with concurrently driven light emitting segments
01/14/1997US5594591 Prism system and a liquid crystal projection device
01/14/1997US5594586 In an optical image
01/14/1997US5594573 Image display glasses having an LCD for displaying an image wherein the image provides for viewing by others
01/14/1997US5594563 High resolution subtractive color projection system
01/14/1997US5594526 Optical integrator and projection exposure apparatus using the same
01/14/1997US5594500 Image pickup apparatus
01/14/1997US5593913 Method of manufacturing solid state imaging device having high sensitivity and exhibiting high degree of light utilization
01/09/1997WO1997001167A1 Apparatus and method for accessing data on multilayered optical media
01/09/1997WO1997001127A2 Backprojection transparency viewer
01/09/1997WO1997001126A2 Transparency viewing apparatus
01/09/1997WO1997001123A2 Head gear display system
01/09/1997WO1997001115A1 Fresnel lens
01/08/1997EP0752610A2 Spatial light modulator and directional display
01/08/1997EP0752609A2 Method of making an SLM, SLM autostereoscopic display, and backlight
01/08/1997EP0752608A1 Projection type display device
01/08/1997EP0752606A1 Head-mount display and optical system used for the same
01/08/1997EP0752600A2 Hologram color filter, and its fabrication method
01/08/1997EP0752599A1 Phase grating, its fabricating method, optical encoder, motor using the optical encoder, and robot using the motor
01/08/1997EP0752187A1 Color sequential display panels
01/08/1997EP0752123A1 Projector
01/08/1997EP0752121A1 Methods of fabricating active matrix pixel electrodes
01/08/1997EP0751876A1 Determining and marking apparatus and method for use in optometry and ophthalmology
01/08/1997EP0736197A4 A non-scanning 3d photographic printer with a partitioned aperture
01/08/1997CN1139985A Condensing and collecting optical system with axially displaced concave reflector
01/07/1997US5592505 Phase conjugating difractive elements and method
01/07/1997US5592500 Laser device
01/07/1997US5592333 Device for optically rotating light beams in a beam array
01/07/1997US5592331 Optical adapter for controlling the angle of the plane of focus
01/07/1997US5592293 Scanning tomographical imaging telescope
01/07/1997US5592239 Projector device
01/07/1997US5592215 Stereoscopic picture system and stereoscopic display panel therefor
01/02/1997EP0751690A2 Stereoscopic image display method
01/02/1997EP0751416A1 High resolution viewing system
01/02/1997EP0750822A1 Beam combiner for lcd projector utilizing a penta-prism
01/02/1997EP0750574A1 Flat box system with multiple view optics
01/02/1997EP0722575A4 Head mounted display system with aspheric optics
01/02/1997EP0574551B1 Viewing device
01/02/1997DE19626261A1 IC pattern and metal surface test object observation differential interference microscope
01/01/1997CN2244204Y Negative film detecting instrument
01/01/1997CN1139487A Method of producing optical isolator
01/01/1997CN1139214A Stereo X-ray photograph observing device
12/1996
12/31/1996US5589980 Three dimensional optical viewing system
12/31/1996US5589957 Stereoscopic display apparatus using cylindrical screen
12/31/1996US5589956 Image display apparatus
12/31/1996US5589912 Camera with image stabilizing device
12/31/1996US5589882 Integral infrared absorbing optical low-pass filter
12/31/1996US5589846 Head mounted image display
12/31/1996US5589239 Sandwiched between transparent paired plate-shaped elements by a deformable connection made from a high molecular weight polymeric material
12/31/1996US5588526 Flat box system with multiple view optics
12/31/1996CA2178357A1 High resolution viewing system
12/27/1996WO1996042074A2 Information carrier vending machine
12/27/1996WO1996042031A1 Optical apparatus for controlling divergence angle of ring-like ray
12/27/1996EP0750207A2 Color separating diffractive optical array and image sensor
12/27/1996EP0749589A1 Optical low-pass filter comprising two birefringent optical filter elements
12/27/1996EP0749587A1 Optical grating
12/25/1996CN2243667Y Scanning beam imaging displayer
12/25/1996CN1138794A Depth image display on CRT
12/25/1996CN1033666C Speckle-free display system using coherent light
12/24/1996US5587836 Visual display apparatus
12/24/1996US5587831 Semiconductor foil beam-splitter for an infrared spectrometer
12/24/1996US5587737 Shakeproof camera wherein shake correction parameters may be changed