US Patent No: 7,733,310

Number of patents in Portfolio can not be more than 2000

Display screens having optical fluorescent materials

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Abstract

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Fluorescent screens and display systems and devices based on such screens using at least one excitation optical beam to excite one or more fluorescent materials on a screen which emit light to form images. The fluorescent materials may include phosphor materials and non-phosphor materials such as quantum dots. A screen may include a multi-layer dichroic layer.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
PRYSM, INC.SAN JOSE, CA58

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hajjar, Roger A San Jose, US 76 1044
Kent, David Framingham, US 26 472
Kindler, David Concord, US 18 249
Malyak, Phillip H Canton, US 20 425
Tan, Patrick Wellesley, US 23 176

Cited Art Landscape

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Raychem Corporation (1)
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5,998,918 Phosphor screen for a flickerless cathode ray tube and a process for preparing the same 21 1997
 
SAMSUNG ELECTRONICS CO., LTD. (1)
2007/0183,466 Laser display device 32 2006
 
GELCORE LLC (1)
6,765,237 White light emitting device based on UV LED and phosphor blend 88 2003
 
FUJI PHOTO FILM CO., LTD. (4)
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5,198,679 Phosphor and image storage panel 50 1989
6,900,916 Color laser display apparatus having fluorescent screen scanned with modulated ultraviolet laser light 39 2001
6,678,081 Light scanning system 28 2002
 
NITOR (3)
5,614,961 Methods and apparatus for image projection 88 1995
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SONY ELECTRONICS INC. (5)
2002/0124,250 Hybrid advertising broadcast method 36 2001
6,777,861 Color selector for emissive image display apparatus 28 2002
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2003/0184,531 GLV engine for image display 28 2002
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2004/0160,516 Light beam display employing polygon scan optics with parallel scan lines 31 2004
 
VISI IMAGE, INC. (1)
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DHP MEDIA AB (1)
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KASEI OPTONIX, LTD. (1)
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TOPPAN PRINTING CO., LTD. (1)
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OLYMPUS CORPORATION (1)
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TRANSAMERICA BUSINESS CREDIT CORPORATION (1)
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PHOTOTERA TECHNOLOGIES, INC., A SUBSIDIARY OF SCHWARTZ ELECTRO-OPTICS, INC. (1)
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KABUSHIKI KAISHA TOSHIBA (1)
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INNOLUX CORPORATION (1)
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INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
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Nikon Corporation (1)
6,118,516 Projection exposure apparatus having a filter arranged in its projection optical system and method for protecting circuit patterns 63 1997
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (2)
6,987,610 Projection screen 31 2003
2006/0132,021 Ultraviolet emitter display 26 2004
 
PRYSM, INC. (16)
7,474,286 Laser displays using UV-excitable phosphors emitting visible colored light 30 2005
2006/0227,087 Laser displays using UV-excitable phosphors emitting visible colored light 36 2005
2006/0221,021 Display systems having screens with optical fluorescent materials 51 2006
2008/0291,140 Display Systems Having Screens with Optical Fluorescent Materials 38 2006
2006/0221,022 Laser vector scanner systems with display screens having optical fluorescent materials 39 2006
2007/0206,258 Optical designs for scanning beam display systems using fluorescent screens 31 2006
2007/0228,927 Multilayered fluorescent screens for scanning beam display systems 34 2006
2007/0188,417 Servo-assisted scanning beam display systems using fluorescent screens 34 2006
2007/0187,616 Correcting Pyramidal Error of Polygon Scanner In Scanning Beam Display Systems 41 2006
2008/0247,020 POST-OBJECTIVE SCANNING BEAM SYSTEMS 28 2007
2009/0001,272 Servo Feedback Control Based on Invisible Scanning Servo Beam in Scanning Beam Display Systems with Light-Emitting Screens 33 2007
2008/0068,295 Compensation for Spatial Variation in Displayed Image in Scanning Beam Display Systems Using Light-Emitting Screens 32 2007
2008/0235,749 Delivering and Displaying Advertisement or Other Application Data to Display Systems 40 2008
2009/0116,107 Multilayered Screens with Light-Emitting Stripes for Scanning Beam Display Systems 27 2008
2009/0153,582 Laser Displays Based On Color Mixing Between Colored Light And Phosphor-Emitted Visible Colored Light 27 2009
2009/0174,632 Laser Displays Using Phosphor Screens Emitting Visible Colored Light 23 2009
 
U.S. PHILIPS CORPORATION (1)
* 5,744,061 Color display screen comprising a contrast-enhancing pigment 6 1996
 
ECOTECHNIEK B.V. (1)
5,232,583 Installation for processing manure, fermented manure and Kjeldahl-N containing waste water 15 1990
 
Dwight Cavendish Co., Ltd. (1)
4,613,201 Light projection apparatus 45 1985
 
CREO IL, LTD. (1)
5,594,556 Scanner having a misalignment detector 35 1994
 
OLYMPUS OPTICAL CO., LTD. (1)
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RICOH COMPANY, LTD. (1)
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FUJI XEROX CO., LTD. (1)
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1294339 ONTARIO, INC. (1)
5,146,355 Transflective mode liquid crystal display with phosphor illumination 79 1991
 
SUN INNOVATIONS, INC. (4)
7,090,355 System and method for a transparent color image display utilizing fluorescence conversion of nano particles and molecules 88 2004
6,986,581 Light emitting material integrated into a substantially transparent substrate 81 2004
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2006/0197,922 Display 23 2006
 
L-3 COMMUNICATIONS CORPORATION (2)
5,414,521 Dynamic distortion correction apparatus and method 51 1991
5,959,296 Scanners for reading near infrared fluorescent marks 53 1997
 
PALO ALTO RESEARCH CENTER INCORPORATED (1)
7,283,301 Emissive screen display with laser-based external addressing 25 2004
 
MICROVISION, INC. (5)
6,937,221 Scanned beam display 45 2001
7,302,174 Method and apparatus for capturing images using a color laser projection display 42 2004
2006/0081,793 Head-worn video display with viewing screen 32 2005
2007/0187,580 Photoluminescent light sources, and scanned beam systems and methods of using same 32 2006
2008/0018,558 Electronic display with photoluminescent wavelength conversion 27 2007
 
Texas Instruments Incorporated (1)
7,239,436 Method for aligning consecutive scan lines on bi-directional scans of a resonant mirror 31 2005
 
The United States of America as represented by the Secretary of the Navy (1)
6,576,156 Phosphors with nanoscale grain sizes and methods for preparing the same 37 1999
 
MITSUBISHI DENKI KABUSHIKI KAISHA (1)
* 6,329,966 Display device employing ultraviolet-beam scanning and color separator 27 1996
 
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA (1)
5,973,813 Reflection type optical scanning system 27 1998
 
GENERAL SCANNING, INC. (1)
4,816,920 Planar surface scanning system 42 1986
 
Minolta Co., Ltd. (1)
5,716,118 Imaging optical system 91 1996
 
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. (1)
2006/0262,243 Display system and method using a solid state laser 36 2005
 
Quartz et Silice (1)
5,140,604 Mixed strontium and lanthanide oxides and a laser using monocrystals of these oxides 40 1991
 
OREGON HEALTH & SCIENCE UNIVERSITY (1)
5,602,445 Blue-violet phosphor for use in electroluminescent flat panel displays 52 1995
 
XEROX CORPORATION (7)
4,624,528 Scanning systems with polygon scanner having curved facets 41 1985
5,475,524 Optics for passive facet tracking and passive scan angle doubling 29 1994
5,491,578 Optics for passive scan angle doubling 27 1994
5,526,166 Optical system for the correction of differential scanline bow 37 1994
6,057,953 Dual beam double pass raster output scanner 38 1998
6,621,593 Scan line non-linearity correction using an aspheric element in a ROS system 25 1999
6,219,168 Single rotating polygon mirror with adjacent facets having different tilt angles 34 1999
 
NEC Home Electronics Ltd. (1)
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OSRAM GMBH (2)
6,066,861 Wavelength-converting casting composition and its use 628 1998
5,994,722 Image display device that emits multicolored light 64 1998
 
STRAIGHT SIGNALS LLC (1)
6,224,216 System and method employing LED light sources for a projection display 217 2000
 
THOMSON CONSUMER ELECTRONICS, INC. (1)
5,477,285 CRT developing apparatus 55 1993
 
PHILIPS LUMILEDS LIGHTING COMPANY LLC (1)
6,417,019 Phosphor converted light emitting diode 151 2001
 
HOLOGRAPHIX LLC (4)
4,923,262 Scanner system having rotating deflector hologram 43 1988
5,182,659 Holographic recording and scanning system and method 67 1991
5,270,842 Holographic recording and scanning system and method 35 1992
6,288,817 High duty cycle synchronized multi-line scanner 28 1998
 
ROCKWELL COLLINS, INC. (1)
5,978,142 Image display apparatus with modulators for modulating picture elements in an image 120 1997
 
TOYODA GOSEI CO., LTD. (1)
2005/0001,225 Light emitting apparatus and light emitting method 112 2003
 
DSM IP ASSETS B.V. (1)
5,710,021 Production of heterologous proteins in filamentous fungi 7 1994
 
GOOGLE INC. (1)
2008/0066,107 Using Viewing Signals in Targeted Video Advertising 103 2006
 
MICROSTRATEGY, INCORPORATED (1)
7,181,417 System and method for revenue generation in an automatic, real-time delivery of personalized informational and transactional data 99 2000
 
GENERAL ELECTRIC COMPANY (5)
6,252,254 Light emitting device with phosphor composition 372 1998
6,429,583 LIGHT EMITTING DEVICE WITH BA2MGSI2O7:EU2+, BA2SIO4:EU2+, OR (SRXCAY BA1-X-Y)(A1ZGA1-Z)2SR:EU2+PHOSPHORS 152 1998
6,255,670 Phosphors for light generation from light emitting semiconductors 171 2000
6,809,781 Phosphor blends and backlight sources for liquid crystal displays 141 2002
6,853,131 Single phosphor for creating white light with high luminosity and high CRI in a UV LED device 75 2002
 
SHARP KABUSHIKI KAISHA (2)
5,684,552 Color liquid crystal display having a color filter composed of multilayer thin films 36 1994
5,907,312 Three-dimensional image display device 39 1996
 
3M INNOVATIVE PROPERTIES COMPANY (17)
5,122,905 Relective polymeric body 210 1990
5,094,788 Interfacial surface generator 173 1990
5,269,995 Coextrusion of multilayer articles using protective boundary layers and apparatus therefor 257 1992
5,389,324 Layer thickness gradient control in multilayer polymeric bodies 242 1993
5,882,774 Optical film 565 1995
6,101,032 Light fixture having a multilayer polymeric film 103 1995
6,080,467 High efficiency optical devices 111 1995
6,088,163 Metal-coated multilayer mirror 54 1997
6,010,751 Method for forming a multicolor interference coating 95 1997
6,157,490 Optical film with sharpened bandedge 106 1998
6,531,230 Color shifting film 182 1998
6,117,530 Optical film 74 1998
6,172,810 Retroreflective articles having polymer multilayer reflective coatings 81 1999
6,905,220 Backlight system with multilayer optical film reflector 60 2002
2004/0145,312 Phosphor based light source having a flexible short pass reflector 44 2003
* 2004/0223,100 Structured transflectors for enhanced ambient and backlight operation of transmissive liquid crystal displays 31 2004
* 2006/0139,580 Illumination system using multiple light sources with integrating tunnel and projection systems using same 52 2004
 
FUJI PHOTO OPTICAL CO., LTD. (1)
6,717,704 Optical scanning system 29 2003
 
PIONEER CORPORATION (1)
6,429,584 Organic electroluminescence display panel and method of manufacturing the same 74 2001
 
CARESTREAM HEALTH, INC. (1)
5,698,857 (Barium hafnate: Cu) phosphors and phosphor screens 34 1995
 
BRITE-LINE TECHNOLOGIES, INC. (1)
5,670,209 High brightness durable retro-reflecting microspheres and method of making the same 56 1996
 
QD VISION, INC. (1)
* 5,442,254 Fluorescent device with quantum contained particle screen 94 1993
 
Pioneer Electronic Corporation (2)
4,979,030 Color display apparatus 58 1989
5,138,441 Beam-index-type color display apparatus 33 1990
 
COMCAST IP HOLDINGS I, LLC (1)
6,463,585 Targeted advertisement using television delivery systems 608 1998
 
Videocolor (1)
4,707,093 Method and device for illuminating the face plate of a color television tube for formation of the screen 27 1986
 
Bitec GbR (1)
6,809,347 Light source comprising a light-emitting element 120 2003
 
Goldstar Co., Ltd. (1)
4,978,202 Laser scanning system for displaying a three-dimensional color image 105 1989
 
PPG INDUSTRIES, INC. (1)
7,230,767 Image display system utilizing light emitting material 39 2005
 
ALCATEL N.V. (1)
5,550,667 Optical transmitter 87 1993
 
North American Philips Corporation (1)
* 5,213,918 Color reference CRT and method of making 7 1992
 
KABUSHIKI KAISHA ALP (2)
5,136,426 Light projection apparatus 40 1991
5,365,288 Image mover 44 1994
 
EASTMAN KODAK COMPANY (3)
5,633,736 Scan lens and an optical scanner system incorporating two deflectors 46 1995
6,128,131 Scaleable tiled flat-panel projection color display 65 1997
6,064,417 Laser printer using multiple sets of lasers with multiple wavelengths 31 1998
 
NATIONAL RESEARCH COUNCIL OF CANADA (1)
6,069,599 Field emission displays with focusing/deflection gates 28 1998
 
Lightbay Networks Corporation (1)
2005/0093,818 Dynamic laser projection display 25 2003
 
SUPERIMAGING, INC. (1)
2006/0290,898 SYSTEM AND METHOD FOR A TRANSPARENT COLOR IMAGE DISPLAY UTILIZING FLUORESCENCE CONVERSION OF NANOPARTICLES AND MOLECULES 22 2006
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (7)
5,089,907 Post-objective type optical scanner and image forming apparatus using the same 29 1991
* 5,296,922 Projection television with a wavelength-selection-type rear projection screen 38 1992
5,255,113 Pos-objective type optical scanner 40 1992
5,598,292 Method of designing a post-objective type optical scanner and product made by the method 32 1993
* 5,473,396 Display apparatus and method of making the same 53 1993
6,628,248 Image display apparatus and method for compensating display image of image display apparatus 39 2001
7,147,802 Phosphor and method for production thereof and plasma display device 21 2002
 
PHILIPS ELECTRONICS NORTH AMERICA CORPORATION (1)
5,668,662 Front projection screen with lenticular front surface 41 1995
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
SANYO ELECTRIC CO., LTD. (2)
* 8,711,290 Projection-type video-image display apparatus 0 2012
* 2013/0033,651 PROJECTION-TYPE VIDEO-IMAGE DISPLAY APPARATUS 2 2012
 
NEC CORPORATION (2)
* 8,960,919 Image projection device and image projection method 0 2011
* 2013/0222,775 IMAGE PROJECTION DEVICE AND IMAGE PROJECTION METHOD 0 2011
 
SAMSUNG ELECTRO-MECHANICS CO., LTD. (1)
* 2007/0052,619 Color display apparatus using two panels 0 2006
 
MICROSOFT TECHNOLOGY LICENSING, LLC (4)
* 8,022,942 Dynamic projected user interface 10 2007
* 2008/0180,654 Dynamic projected user interface 14 2007
* 8,493,366 Dynamic projected user interface 6 2011
* 2011/0285,633 DYNAMIC PROJECTED USER INTERFACE 2 2011
 
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC (1)
* 2014/0098,534 SYSTEM AND METHOD FOR LASER DIODE ARRAY 0 2013
 
QD VISION, INC. (3)
* 2008/0172,197 SINGLE LASER MULTI-COLOR PROJECTION DISPLAY WITH QUANTUM DOT SCREEN 38 2007
9,431,623 Flexible devices including semiconductor nanocrystals, arrays, and methods 0 2010
9,134,459 Optical component, products including same, and methods for making same 0 2012
 
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (1)
* 9,507,234 Reflection-type light control element, reflection-type light control member, and multilayer glass 0 2012
 
CASIO COMPUTER CO., LTD. (2)
* 8,562,141 Light-source apparatus and projector 7 2012
* 2012/0249,974 LIGHT-SOURCE APPARATUS AND PROJECTOR 1 2012
* Cited By Examiner

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