G03B 33 - Colour photography, other than mere exposure or projection of a colour film

Patents for G03B 33 - Colour photography, other than mere exposure or projection of a colour film (1,230)
12/2001
12/11/2001	US6330114 Color mixing apparatus for reflective displays facilitating design of projection lens
12/06/2001	US20010048493 Method of imaging using a liquid crystal display device
12/04/2001	US6327093 Image display apparatus
12/04/2001	US6325514 Projection type display device
11/2001
11/28/2001	CN1323995A Color liquid crystal projector having improved optical system
11/27/2001	US6322217 Projection display device
11/22/2001	US20010043311 Projector
11/20/2001	US6320628 Projection type color liquid crystal display apparatus capable of enhancing optical utilization efficiency
11/15/2001	WO2001086348A1 Multiplexed motion picture camera
11/15/2001	US20010040670 Display system
11/15/2001	US20010040669 Color liquid crystal projector having an improved optical system
11/15/2001	CA2408477A1 Multiplexed motion picture camera
11/14/2001	EP1154654A2 Two panel projection systems
11/14/2001	EP1154653A2 Color liquid crystal projector having an improved optical system
11/13/2001	US6317269 Projection lens and projector apparatus
10/2001
10/30/2001	US6310726 Image projecting device
10/30/2001	US6309073 Projector
10/30/2001	US6309071 Liquid crystal projection display system
10/24/2001	EP1148736A2 Image forming apparatus and projector using the same
10/18/2001	US20010030779 Projection device with a cross dichroic mirror set
10/18/2001	DE10110148A1 Projektionsapparat Projection apparatus
10/17/2001	EP1146383A1 Reflection type liquid crystal projector
10/16/2001	US6302544 Image projection system with light reflector
10/10/2001	EP1143744A2 Image display device
09/2001
09/27/2001	US20010024268 Projection device
09/19/2001	CN2449255Y Digital jewelry photographic device
09/19/2001	CN1071527C Projection-type color display device
09/19/2001	CN1071462C Exposure apparatus
09/18/2001	US6292234 Projection type color liquid crystal display device
09/06/2001	US20010019396 Projector apparatus
09/04/2001	US6283614 Liquid crystal projection apparatus and lamp
08/2001
08/30/2001	DE10107315A1 Beleuchtungs-Optiksystem und Anzeigevorrichtung vom Projektionstyp, welche das System verwendet Illuminating optical system and display device of the projection type which employs the system
08/28/2001	US6280037 Aligning images of a projection system
08/28/2001	US6280034 Efficient two-panel projection system employing complementary illumination
08/23/2001	US20010016119 Still photo camera
08/23/2001	US20010015794 System for projecting or displaying images
08/23/2001	US20010015775 Illumination optical system and projection type display apparatus using the same
08/21/2001	US6276801 Display system
08/14/2001	CA2025954C Full color three-dimensional projection display
07/2001
07/25/2001	EP1118226A1 A two-panel projection system employing complementary illumination
07/24/2001	US6266105 Color projection system incorporation electro-optic light modulator and rotating light-reflective element
06/2001
06/28/2001	WO2001046754A1 Projection display
06/28/2001	DE10044650A1 Color separation-synthesizing optical system for LC projector, has dichroic mirror whose wavelength cut-off characteristics depends on projection angle of light, so that mean wavelength of light is equal
06/26/2001	US6250763 Projection device
06/26/2001	US6250762 Image projection system
06/06/2001	EP1104552A1 Color imaging systems and methods
06/06/2001	EP0812507B1 Three lamp, three light valve projection system
06/05/2001	US6243149 Method of imaging using a liquid crystal display device
05/2001
05/31/2001	WO2001038928A1 Image projection system
05/30/2001	EP1103145A1 Color projection display system with reduced hue variation
05/23/2001	EP1101362A1 Device for projecting a colour image
05/23/2001	EP1101131A1 System and method for stereoscopic imaging and holographic screen
05/22/2001	US6234634 Image projection system with a polarizing beam splitter
05/16/2001	CN1295259A Reflective projector
05/10/2001	US20010000971 Color imaging systems and methods
05/08/2001	US6229646 Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit
05/08/2001	US6229581 Projection type picture display apparatus
04/2001
04/19/2001	DE10033524A1 Projector has liquid crystal elements with circulated air cooling provided by exhaust and inlet fans
04/17/2001	US6219110 Single-panel color projector
04/12/2001	WO2001025838A1 Reflection type liquid crystal projector
04/12/2001	CA2352434A1 Reflection type liquid crystal projector
04/03/2001	US6212013 Projection type display apparatus
03/2001
03/20/2001	US6204972 Illumination optical system and projection-type display apparatus
03/07/2001	EP1081964A2 Liquid crystal projection display system
03/07/2001	EP0605699B1 Colour image projector
02/2001
02/28/2001	CN1285997A Optoelectronic camera and method for image formatting in the same
02/27/2001	CA2219267C Projection-type liquid crystal display apparatus
02/20/2001	US6191893 Color projection display system with improved hue variation
02/20/2001	US6191826 Projector apparatus
02/13/2001	CA2018151C Modulation system for projection display
02/08/2001	WO2001010137A1 A two-panel projection system employing complementary illumination
02/08/2001	WO2001009677A1 Image projection system with a polarizing beam splitter
02/08/2001	CA2380435A1 Image projection system with a polarizing beam splitter
02/07/2001	CN1282883A 投影装置 Projection device
02/06/2001	US6183093 Light source device and an illuminator and an image projector
02/06/2001	US6183091 Color imaging systems and methods
02/06/2001	US6183090 Projection type image display apparatus
01/2001
01/31/2001	EP1073280A2 Projection apparatus
01/31/2001	CN1281995A Projector
01/24/2001	EP1071292A2 Color projector
01/09/2001	US6172815 Dichroic prism and projection display apparatus
12/2000
12/27/2000	CN1278072A Color projecting apparatus
12/14/2000	WO2000076223A1 Color projection display system with reduced hue variation
12/07/2000	WO2000074392A1 Device for projecting a colour image
12/07/2000	WO2000073825A1 System and method for stereoscopic imaging and holographic screen
12/07/2000	DE19924167A1 Verfahren zur Aufzeichnung und Wiedergabe von Farbbildern mit gesteigerter Wiedergabetreue A method for recording and reproducing color images with increased fidelity
12/06/2000	EP1058461A2 Colour image projector
12/06/2000	CN1275721A Optical system and projection display device
12/05/2000	US6157419 Projector
12/05/2000	US6155686 Projection display device
11/2000
11/30/2000	WO2000050956A3 Method of aligning images in a projection system and device therefor
11/28/2000	US6152566 Projector for modulating polarized luminous flux
11/23/2000	WO2000070403A1 Color imaging systems and methods
11/23/2000	WO2000070386A1 Reflective lcd projection system using wide-angle polarizing beam splitter
11/23/2000	WO2000070376A1 Optical system for producing a modulated color image
11/23/2000	CA2387982A1 Reflective lcd projection system using wide-angle cartesian polarizing beam splitter
11/22/2000	CN1274093A Light scattering angle limiter and its method and projecting image displaying appts.
11/15/2000	EP1052856A2 Reflection type color projector
11/15/2000	CN1058598C 光学投影系统 Optical projection system
11/14/2000	US6147745 Exposure apparatus

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