Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
08/2004
08/12/2004WO2004068182A2 High density illumination system
08/12/2004WO2004068065A2 Leaky guided-wave modes used in interferometric confocal microscopy to measure properties of trenches
08/12/2004US20040156132 Confocal ellipsoidal mirror system for wide field of view imaging
08/12/2004US20040156117 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus
08/12/2004US20040155950 Scanning optical system
08/11/2004EP1445636A1 Wide-field optical telescope, in particular for space-borne astronomy
08/11/2004CN2632698Y Reflective optical antenna apparatus
08/11/2004CN1519608A Camera head and its control method
08/10/2004US6775073 Real image type zoom finder
08/10/2004US6774944 Image taking apparatus
08/10/2004US6773143 Structure for reflection of light
08/05/2004WO2004066013A1 Catadioptric camera
08/05/2004US20040150879 Optical element and optical apparatus
08/04/2004CN1160712C CD unit
08/03/2004US6771855 Laser and fiber coupling control
08/03/2004US6771427 Image-forming optical system
07/2004
07/29/2004WO2004064370A2 Image projection system and method
07/29/2004WO2004010224A3 Projection objective for a projection exposure apparatus
07/29/2004US20040145806 Correction of birefringence in cubic crystalline optical systems
07/29/2004US20040145792 Image production apparatus, image display apparatus, image display method and optical modulation device adjustment apparatus
07/29/2004US20040144915 Catadioptric projection objective with adaptive mirror and projection exposure method
07/29/2004DE10301633A1 Catadioptric camera for performing distance surveillance/monitoring of motor vehicles in front has lenses and curved mirror surfaces to act as image-transmitting elements
07/28/2004EP1441257A2 Illumination apparatus, projection exposure apparatus, and device fabricating method
07/28/2004EP1440562A2 Panoramic imaging system with optical zoom capability
07/28/2004CN1516819A Objective with pupil obscuration
07/27/2004US6768764 Laser beam reforming system
07/27/2004US6767103 Compact four-mirror anastigmat telescope
07/22/2004WO2004061487A2 Variable numerical aperture large-field unit-magnification projection system
07/22/2004WO2003098321A9 Apparatus for the optical manipulation of a pair of landscape stereoscopic images
07/22/2004US20040141221 Two-dimensional optical scanner, and image display system
07/22/2004US20040141157 Image projection system and method
07/22/2004US20040140965 Universal computing device
07/22/2004US20040140964 Universal computing device for surface applications
07/21/2004EP1438626A1 Conduction and correction of a light beam
07/21/2004CN2627528Y 数码相机结构 Digital camera structure
07/20/2004US6765729 Catadioptric reduction lens
07/20/2004US6765719 Multiple field of view telescope
07/15/2004WO2004059990A2 Non-imaging photon concentrator
07/15/2004WO2003098314A3 Short-pulse laser device with a preferably passive mode coupling and a multiple reflection telescope therefor
07/15/2004WO2003078941A8 Sensor configuration for substantial spacing from a small aperture
07/15/2004US20040136094 Compact device for imaging a printing form
07/15/2004US20040136093 Optical apparatus and imaging apparatus using the same
07/15/2004US20040136083 Optical system design for a universal computing device
07/15/2004US20040136041 Two-dimensional optical scanner, and image display system
07/15/2004US20040135984 Projection optical system, exposure apparatus, and device manufacturing method
07/15/2004DE10261137A1 Projektionsoptik für die Lithographie und Spiegel für eine solche Projection optics for lithography and mirrors for such
07/14/2004CN2625927Y Glasses capable of recumbent viewing of TV (object)
07/08/2004WO2004057400A1 Projection optical system for lithography and mirror for said system
07/08/2004US20040130809 Focusing-device for the radiation from a light source
07/08/2004US20040130806 Catadioptric system and exposure device having this system
07/08/2004US20040130805 Variable numerical aperture large-field unit-magnification projection system
07/08/2004US20040130789 Sensor device having an integral lens
07/08/2004US20040129025 Cylindrical microlens with an internally reflecting surface and a method of fabrication
07/08/2004DE19502827B4 Projektions-Belichtungsgerät A projection exposure apparatus
07/07/2004CN1511268A Lensed tapered optical waveguide
07/07/2004CN1511267A Fiber-optic cable alignment system
07/06/2004US6760169 Prism optical element, image observation apparatus and image display apparatus
07/06/2004US6760164 Optical system
07/06/2004US6760095 EUV condenser with non-imaging optics
07/06/2004US6759671 Method of measuring the movement of a material sheet and optical sensor for performing the method
07/06/2004US6758570 Reflective optical element, reflective optical system, image display system, and finder optical system
07/01/2004WO2003093903A3 Projection method comprising pupillary filtration and a projection lens therefor
07/01/2004US20040125369 Focusing optics for small spot optical metrology
07/01/2004US20040125353 Projection optical system and exposure apparatus equipped with the projection optical system
06/2004
06/30/2004EP1434093A2 Catoptric projection system, exposure apparatus and device fabrication method
06/30/2004EP1433020A1 Hybrid electro-active lens
06/30/2004EP1433012A1 Passive opto-electronic monitoring device
06/29/2004US6757107 Optical path splitting element and image display apparatus using the same
06/29/2004US6757051 Projection optical system, manufacturing method thereof, and projection exposure apparatus
06/29/2004US6755532 Method and apparatus for monocentric projection of an image
06/24/2004US20040120153 Non-imaging photon concentrator
06/24/2004US20040120044 Optical reduction system with control of illumination polarization
06/24/2004US20040119961 Illumination system with variable adjustment of the illumination
06/24/2004US20040119664 Image display apparatus and image display system
06/24/2004US20040119020 Multi-mode optical imager
06/24/2004DE10256794A1 Panoramaobjektiv und -kamera Panoramic lens and camera
06/23/2004EP1430346A1 Catadioptric reduction lens
06/23/2004EP1346247B1 Optical system for holographic film exposure
06/22/2004US6752500 Rear surface projection type display device
06/17/2004WO2004051340A1 Panoramic objective and panoramic camera
06/17/2004WO2004051223A2 Method and apparatus for prescribed intensity profile
06/17/2004US20040114256 Imaging optical system
06/17/2004US20040114255 Imaging optical system
06/17/2004US20040114217 Objective with pupil obscuration
06/17/2004US20040114205 Laser scanner with peripheral scanning capability
06/17/2004US20040114035 Focusing panel illumination method and apparatus
06/16/2004EP1429171A2 Image display apparatus and image display system
06/15/2004US6750948 Projection optical system, projection exposure apparatus having the projection optical system, projection method thereof, exposure method thereof and fabricating method for fabricating a device using the projection exposure apparatus
06/10/2004WO2004048890A1 Imaging optics and method and device for optically determining the distance to an object
06/10/2004US20040109208 Viewing optical system and image pickup optical system and apparatus using the same
06/08/2004US6747813 Optical system and imaging device
06/08/2004US6747611 Compact optical system and packaging for head mounted display
06/08/2004US6746128 Ultra-high resolution imaging devices
06/03/2004WO2004046802A1 Optical sheet for a display apparatus, method of manufacturing the same and display apparatus having the same
06/03/2004WO2004046783A1 Panoramic surveillance device
06/03/2004WO2004046771A1 Projection lens with non- round diaphragm for microlithography
06/03/2004WO2004034100A3 Compact folded-optics illumination lens
06/03/2004WO2004010164A3 Catadioptric projection objective
06/03/2004US20040106292 Method of manufacturing a semiconductor integrated circuit device and a semiconductor integrated circuit device
06/03/2004US20040105170 Objective with fluoride crystal lenses
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