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)
11/2002
11/13/2002CN1379282A Extender for digital camera
11/13/2002CN1379264A In-line regulator for dynamic coaxial regulation of space filter
11/13/2002CN1094205C 全息大图象产生系统 Large holographic image generation system
11/12/2002US6480648 Technique for detecting the status of WDM optical signals
11/12/2002US6480636 Optical isolator comprising a faraday rotator
11/12/2002US6480634 Image projector including optical fiber which couples laser illumination to light modulator
11/12/2002US6480344 Objective lens for optical pick-up
11/12/2002US6480338 Eyepiece optical system and image display apparatus
11/12/2002US6480334 Agile beam steering using phased-array-like elements
11/12/2002US6480332 Diffractive optical element and optical system having the same
11/12/2002US6480330 Ultraviolet polarization beam splitter for microlithography
11/12/2002US6480303 Light amount distribution control device
11/12/2002US6480267 Wavefront sensor, and lens meter and active optical reflecting telescope using the same
11/12/2002US6480262 Illumination optical apparatus for illuminating a mask, method of manufacturing and using same, and field stop used therein
11/12/2002US6480259 Method and apparatus for printing monochromatic images using a spatial light modulator having a selectable light source
11/12/2002US6480220 Image recorder and optical fiber array unit
11/12/2002US6480204 Transparent sunpad for home shopping
11/12/2002US6480174 Eyeglass-mount display having personalized fit module
11/12/2002US6479811 Method and system for calibrating a diffractive grating modulator
11/12/2002US6478452 Diode-laser line-illuminating system
11/12/2002US6478433 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
11/12/2002US6478432 Dynamically generated interactive real imaging device
11/12/2002US6478430 Illumination apparatus and projection apparatus
11/12/2002US6478429 Reflective projector
11/12/2002US6478428 Apparatus for projection display using reflection type LCD
11/12/2002US6478425 System and method for automatically adjusting a lens power through gaze tracking
11/12/2002CA2197588C Motion sickness/vertigo prevention device and method
11/07/2002WO2002089150A1 Miniature personal display
11/07/2002WO2002089126A1 Optical scanning device
11/07/2002WO2002088848A2 A system and method for the holographic deposition of material
11/07/2002WO2002088842A1 Illuminating optical system and projector
11/07/2002WO2002088825A2 Compact display device
11/07/2002WO2002088817A1 Wide-angle collimating optical device
11/07/2002WO2002088704A2 Apparatus for using optical tweezers to manipulate materials
11/07/2002WO2002088638A1 Optical cross connect switch using an absolute position encoder
11/07/2002WO2002088637A1 Absolute moire type position encoder for use in a control system
11/07/2002WO2002087428A2 Defocus and astigmatism compensation in a wavefront aberration measurement system
11/07/2002WO2002055925A3 Light source apparatus, its manufacturing method and apparatus, reflector focal point locating method and apparatus, focal point locating light source, discharge lamp emittion position locating method and apparatus, and discharge lamp-refletor positioning method and apparatus
11/07/2002WO2001040844A9 Display device for infrared images
11/07/2002US20020165077 Controlling concentration of fluorine
11/07/2002US20020164104 Integrated optics beam deflectors and systems
11/07/2002US20020164103 Integrated optics beam deflectors and systems
11/07/2002US20020163738 Aberration correcting optical system
11/07/2002US20020163736 Zoom lens system and optical apparatus using the same
11/07/2002US20020163734 Optical element and compound display apparatus using the same
11/07/2002US20020163732 Device for displaying lenticular displays
11/07/2002US20020163731 Beam pattern contractor and focus element, method and apparatus
11/07/2002US20020163725 Diffracting optical element, and optical system and optical apparatus having the same
11/07/2002US20020163724 Apparatus and method for temperature-compensating diffraction-based optical devices
11/07/2002US20020163723 Method and apparatus for optical pickup capable of performing an effective polarization split
11/07/2002US20020163717 Confocal imaging apparatus and method using linear line-scanning
11/07/2002US20020163691 Compact wavelength filter using optical birefringence and reflective elements
11/07/2002US20020163625 Projection video device
11/07/2002US20020163600 Single cell liquid crystal shutter glasses
11/07/2002US20020163574 Aperture controlled flicker reduction for active stereoscopic glasses
11/07/2002US20020163486 Head-mounted display system
11/07/2002US20020163484 Display with variably transmissive element
11/07/2002US20020163483 Miniature personal display
11/07/2002US20020163482 Multi-planar volumetric display system including optical elements made from liquid crystal having polymer stabilized cholesteric textures
11/07/2002DE10118662A1 Verfahren zur Specklereduktion A method for speckle reduction
11/07/2002CA2425867A1 A system and method for the holographic deposition of material
11/06/2002EP1255152A2 Box transformable in a stereoscopic viewing system
11/06/2002EP1255133A1 Optical device for rotating the polarization of linearly polarized light
11/06/2002EP1254394A1 Improvements in or relating to optical combiners
11/06/2002EP1157297B1 Method and device for representing an object
11/06/2002CN2519920Y Radio stereo glasses
11/06/2002CN1378741A 通信系统 Communications systems
11/06/2002CN1378654A Improved wire-grid polarizing splitter
11/06/2002CN1378206A An optical head device using single objective lens
11/06/2002CN1378205A An optical head device using single lens
11/06/2002CN1378100A Light source device and projection TV
11/05/2002US6477267 Image conversion and encoding techniques
11/05/2002US6476976 Doubly telecentric lens and imaging system for multiwell plates
11/05/2002US6476972 Light splitter and optical transmitter configuration with a light splitter
11/05/2002US6476970 Illumination optics and method
11/05/2002US6476967 Compact optical circulator with three ports
11/05/2002US6476944 Image-forming apparatus
11/05/2002US6476917 Pattern reading apparatus
11/05/2002US6476880 Projection type color liquid crystal display apparatus capable of enhancing optical utilization efficiency
11/05/2002US6476391 Infrared imaging system for advanced rescue vision system
11/05/2002US6474816 Integrated retinal display
11/05/2002US6474809 Image display apparatus
11/05/2002US6474808 Spectacle-mounted ocular display apparatus
11/05/2002CA2119123C Image rotation device
10/2002
10/31/2002WO2002086617A2 Light recovery for projection displays
10/31/2002WO2002086610A1 Optical retarder
10/31/2002WO2002086597A1 Color display contrast enhancing apparatus
10/31/2002WO2002086596A1 Polarization insensitive tunable optical filters
10/31/2002WO2002086595A1 Stereoscopic viewer from two plain images
10/31/2002WO2002086594A1 Compact optic for displaying spatial light modulators
10/31/2002WO2002086593A2 Lensless laser focusing device
10/31/2002WO2002086592A1 Element for the combined symmetrization and homogenization of a bundle of beams
10/31/2002WO2002086591A1 Image display system and electrically actuatable image combiner therefor
10/31/2002WO2002086590A1 Head mounted display with full field of view and high resolution
10/31/2002WO2002086589A2 Lenticular display device
10/31/2002WO2002086588A1 Scanned imaging apparatus with switched feeds
10/31/2002WO2002086558A2 Wedge-shaped lensless laser focusing device
10/31/2002WO2002086549A2 Methods and apparatus for positioning optical prisms
10/31/2002WO2002069014A8 Optical pickup-use object lens, optical pickup and optical disk unit
10/31/2002US20020159771 Stereo camera and stereo slide mount
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