Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 19 - Condensers
Patents for G02B 19 - Condensers (2,954)
10/2003
10/02/2003WO2002099534A3 Lighting system with a plurality of individual grids
10/01/2003EP1259849B1 Focusing system for videoprojector
10/01/2003CN1445610A Improved lighting system for micro-offset printing
09/2003
09/30/2003US6628370 Illumination system with spatially controllable partial coherence compensating for line width variances in a photolithographic system
09/23/2003US6624949 Printing apparatus for photosensitive media using dichroic prism in illumination path
09/16/2003US6621533 Polarization separation element, a polarization conversion system, an optical element, and a projection display system
09/16/2003US6619820 Light condensing and collecting systems using lensed light pipes
09/12/2003WO2003075089A1 Projection display device
09/12/2003WO2003075068A1 Lighting system comprising a nested collector for annularly illuminating an exit pupil
09/10/2003EP1343051A1 Microlithographic projection arrangement using device for producing radial polarisation
09/09/2003US6616280 Projection type image display apparatus using reflection type liquid crystal display device
09/04/2003WO2003014833A8 Collector with fastening devices for fastening mirror shells
09/03/2003EP1119797B1 Optical docking station
09/02/2003US6614597 Illumination apparatus and projection exposure apparatus
09/02/2003US6614596 Systems and methods for increasing illumination density within a field of view of an imaging system
08/2003
08/27/2003CN1438697A Surface adhesive type prefocus cup structure for placing optical crystal chip
08/26/2003US6611574 Illumination system with reduced heat load
08/26/2003US6611382 Illuminating apparatus
08/21/2003WO2002044766A3 Static concentrator
08/13/2003EP1335582A1 Printing apparatus for photosensitive media using dichroic prism in illumination path
08/12/2003US6606173 Illumination device and method for laser projector
08/12/2003US6606135 Optical lens system, image display apparatus, micro-lens array, liquid crystal display device, and liquid crystal display apparatus of projection-type
08/07/2003US20030147144 Printing apparatus for photosensitive media using dichroic prism in illumination path
08/06/2003EP0829739B1 Polarized light separator, method of manufacturing the same, and projection display
07/2003
07/31/2003WO2003062902A1 Image display unit
07/31/2003WO2002010855A3 Illumination device and method for laser projector
07/31/2003US20030142283 EUV condenser with non-imaging optics
07/31/2003US20030140806 Multi-beam pattern generator
07/24/2003US20030137754 Multistage system for radiant energy flux transformation
07/23/2003CN1432142A 多光束图案生成器 The multi-beam pattern generator
07/22/2003US6597511 Microlithographic illuminating system and microlithographic projection exposure arrangement incorporating said system
07/17/2003US20030133080 LED-illumination-type DMD projector and optical system thereof
07/15/2003US6593996 System for projecting or displaying images
07/10/2003US20030128342 Illumination optical unit and projection display comprising it
07/03/2003US20030123038 Projection aligner, aberration estimating mask pattern,aberration quantity estimating method, aberration eliminating filter and semiconductor manufacturing method
07/02/2003EP1266250A4 Lamp apparatus and method for effectively utilizing light from an aperture lamp
07/01/2003US6587181 One optical member of silica glass having sustantially no chlorine (1 ppm or less) and another of fluorine content of 0.01 to 0.5 wt %; semiconductor mask pattern using an excimer laser
06/2003
06/25/2003EP1320857A2 Illumination system particularly for microlithography
06/25/2003EP1320856A2 Illumination system particularly for microlithography
06/25/2003EP1320855A2 Illumination system particularly for microlithography
06/25/2003EP1320854A2 Illumination system particularly for microlithography
06/25/2003EP1320853A2 Illumination system particularly for microlithography
06/24/2003US6583940 Projection system
06/19/2003WO2003050584A1 Lensed tapered optical waveguide
06/19/2003CA2446300A1 Lensed tapered optical waveguide
06/18/2003EP1319983A2 Advanced illumination system for use in microlithography
06/18/2003EP1319194A2 Light condensing and collecting systems using lensed light pipes
06/17/2003US6578987 Intra-lens color and dimming apparatus
06/10/2003US6575580 Lighting system and projection type display unit using thereof
06/05/2003US20030103276 Light irradiating device, optical pickup device with the same, method of adjusting light irradiating device
06/04/2003EP1316832A1 Relay image optical system, and illuminating optical device and exposure system provided with the optical system
06/04/2003EP1316164A1 Wireless communication receiver using a totally internally reflecting concentrator
06/03/2003US6573978 EUV condenser with non-imaging optics
05/2003
05/29/2003US20030099040 Illumination system with a plurality of individual gratings
05/28/2003EP0636232B2 Faceted totally internally reflecting lens with curved faces
05/27/2003US6570168 Illumination system with a plurality of light sources
05/15/2003WO2003041134A1 Illumination optical device, exposure device, and exposure method
05/15/2003US20030090632 Illumination system and projection system adopting the same
05/14/2003CN1417636A Lighting device and projection system with the lighting device
05/13/2003US6561656 Illumination optical system with reflecting light valve
05/13/2003US6561654 Image display device
05/08/2003US20030086066 Polarizing unit, polarizing illumination device using same polarizing unit and projection display device using same polarizing illumination device
05/07/2003EP1308767A2 Illumination system and projection system adopting the same
05/07/2003CN1415980A Polarizing unit, Polarizing illumination and projection displaying appts.
05/06/2003US6558007 Illumination optical system and image projection apparatus
05/06/2003US6558005 Projection display device comprising an integrator device provided with a tunnel prism
05/02/2003EP1306697A1 Apparatus for uniformly illuminating a light valve
05/01/2003US20030081190 Device for step-and -repeat exposure of a substrate
04/2003
04/24/2003US20030076679 Advanced illumination system for use in microlithography
04/24/2003US20030076607 Multi mirror system for an illumination system
04/23/2003CN2547002Y Surface sticking light gathering cup structure for holding optical chip
04/23/2003CN1412617A Lighting system and projector using said system
04/22/2003US6552846 Catoptric optical element, illumination optical system equipped therewith, projection exposure apparatus and method for manufacturing semiconductor device
04/22/2003US6550941 Luminaire
04/17/2003WO2003032049A1 Projection type display unit, rear projector and multi-vision system
04/17/2003WO2003032048A1 Projection display device and back projection display device using the display device
04/17/2003US20030072161 Intra-lens color and dimming apparatus
04/17/2003CA2457773A1 Projection display device and back projection display device using the display device
04/16/2003EP1302812A2 Illumination system and projector adopting the same
04/15/2003US6547422 Illuminating module for a display apparatus
04/10/2003WO2002025329A3 Light condensing and collecting systems using lensed light pipes
04/10/2003US20030067591 Illumination optical system, exposure apparatus, and microdevice manufacturing method
04/09/2003EP0805995B1 Collection system for a projector
04/09/2003CN1409175A Lighting optical system, exposure device and method for producing micro element
04/03/2003WO2002084397A3 Angled illumination for a single order glv based projection system
04/03/2003US20030063375 Reflection type demagnification projection optical system and exposure apparatus using the same
04/03/2003US20030063261 Light recovery for projection displays
04/01/2003US6541694 Nonimaging light concentrator with uniform irradiance
03/2003
03/20/2003WO2002099534A9 Lighting system with a plurality of individual grids
03/13/2003WO2002073535A3 Enhanced display of environmental navigation features to vehicle operator
03/12/2003EP0819259B1 High efficiency polarized display
03/11/2003US6530678 Lightning unit
03/06/2003US20030043455 Collector for an illumination system with a wavelength of less than or equal to 193 nm
03/05/2003CN1401191A Focusing system for videoprojector
03/04/2003US6527396 Optical device as well as projector unit and rear projector system using the same
02/2003
02/26/2003CN1399157A System and method for increasing lighting strength in visual area of imaging system
02/20/2003WO2003014833A2 Collector with fastening devices for fastening mirror shells
02/20/2003US20030035221 Illumination optical system and projection type image display apparatus using the same
02/20/2003US20030034063 Nonimaging light concentrator with uniform irradiance
02/19/2003CN1398361A Illumination optical unit and proejction display comprising it
1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30