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Lighting elements including light emitting diodes, microprism sheet, reflector, and diffusing agent 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-005/02
  • F21V-007/04
출원번호 US-0640024 (2000-08-17)
발명자 / 주소
  • Myers Kenneth J.
출원인 / 주소
  • Kenneth J. Myers, Edward Greenberg
대리인 / 주소
    Bacon & Thomas
인용정보 피인용 횟수 : 93  인용 특허 : 34

초록 ▼

Lighting elements employing multiple light emitting diodes and a diffusive agent such as a microprism sheet, a gas, or a gel, include a video monitor, a light bulb, a neon tube replacement, and a large area compound light panel. Each of the lighting elements may include light emitting diodes of diff

대표청구항 ▼

[ What is claimed is:] [1.]1. A lighting element, comprising:a reflector;a diffusive agent;a plurality of small discrete light sources arranged in a plurality of rows, each row including a plurality of said small discrete light sources,wherein each of said small discrete light sources is positioned

이 특허에 인용된 특허 (34)

  1. Lansinger Jere R. (Bloomfield Hills MI), Anti-reflective automotive interior instrument panel surface.
    상세보기
  2. Brauer William R., Apparatus for illuminating medical diagnostic imaging film with enhanced viewability.
    상세보기
  3. Tai Chen-Yu (Toledo OH) Zou Han (Toledo OH), Backlighting system with a multi-reflection light injection system and using microprisms.
    상세보기
  4. Streck Donald A. (Kailua HI), Backlit LCD display panels including sensible panels for pen-driven computers.
    상세보기
  5. Nelson John C. (The Sea Ranch CA) Vanderwerf Dennis F. (Austin TX), Catadioptric Fresnel lens.
    상세보기
  6. Whitehead Lorne A. (St. Paul MN) Scott Jonathan E. (St. Paul MN) Greaves Malcolm W. (St. Paul MN), Collapsible light pipe.
    상세보기
  7. Cobb Sanford (Lakeland MN) Conder Terrence M. (Stillwater MN) Vanderwerf Dennis F. (College Grove MN), Directional front projection screen.
    상세보기
  8. Moseley Richard Robert,GBX ; Woodgate Graham John,GBX, Display.
    상세보기
  9. Kuriki Makoto (Tokyo JPX) Arai Hitoshi (Niiza JPX) Sakai Shigenobu (Tama JPX) Nakamura Masato (Hachioji JPX) Nakajima Hideki (Tokyo JPX) Suyama Shirou (Tokyo JPX) Uehira Kazutake (Tokorozawa JPX) Hag, Display and image capture apparatus which enables eye contact.
    상세보기
  10. Mitsutake Hideaki (Yokohama JPX) Minoura Nobuo (Yokohama JPX) Kurematsu Katsumi (Kawasaki JPX) Yanagi Haruyuki (Yokohama JPX), Display apparatus.
    상세보기
  11. Brown John W. (Flemington NJ), Echo reduction improvement in a front face glare reduction overlay.
    상세보기
  12. Baker Philip G. (Peabody MA) Johnson Bruce K. (Andover MA), Focusing screen.
    상세보기
  13. Van De Ven Johannes C. (Eindhoven NLX), Front projection screen.
    상세보기
  14. Ohtani Youichi (Nagaoka JPX), Glare-proof transparent cover plate.
    상세보기
  15. Johanson Walter A. (250 E. Fifth St. ; #401 St. Paul MN 55101), Illumination devices and methods of forming same.
    상세보기
  16. Tai Ping-Kaung ; Zou Han, Light expanding system for producing a linear or planar light beam from a point-like light source.
    상세보기
  17. Yamauchi Satoshi (Yokohama JPX), Method and color television picture tube for reproducing three-dimensional image.
    상세보기
  18. Rowland William P. (Southington CT) Martin David C. (Berlin CT), Method of casting a microstructure sheet having an array of prism elements using a reusable polycarbonate mold.
    상세보기
  19. West Laurice J. (24 Morningside Dr. Yardley PA 19067), Method of image enhancement.
    상세보기
  20. Farrell James F. (Etobicoke CAX), Night vision backlighting system for liquid crystal displays.
    상세보기
  21. Granieri ; Jr. Michael S. (1805 N. James St. Rome NY 13440), Novel viewing screen.
    상세보기
  22. Meyerhofer Dietrich (Princeton NJ) Burstyn Herschel C. (Plainsboro NJ), Optical system for a head mounted display.
    상세보기
  23. Bass Robert ; Bass John, Optical viewing system for asynchronous overlaid images.
    상세보기
  24. Langille William ; Clabburn Robin,GBX, Projection screens having light collimating and light diffusing properties.
    상세보기
  25. Wakatake Yoshimasa (Tokyo JPX), Pseudo-luminous panel, substrate therefor, and display element and device using the pseudo-luminous panel.
    상세보기
  26. Yata Yukio (Chiba JPX) Suzuki Shingo (Zama JPX), Rear projection screen.
    상세보기
  27. Walters Glenn J., Security hologram with covert messaging.
    상세보기
  28. Sasaki Hiroki,JPX, Signal warning and displaying lamp.
    상세보기
  29. Takahashi Kazuo,JPX ; Fujimoto Norioki,JPX ; Takazawa Masashi,JPX ; Odaira Takashi,JPX ; Koizumi Tomohito,JPX ; Kobayashi Kiyondo,JPX ; Kato Syozo,JPX ; Miyamoto Tetsuo,JPX ; Kubo Mamoru,JPX, Solar lighting apparatus and controller for controlling the solar lighting apparatus.
    상세보기
  30. Tai Chen-Yu ; Tai Ping-Kaung, Stacked backlighting system using microprisms.
    상세보기
  31. Richards Angus Duncan (Osborne Park AUX), Stereoscopic display unit.
    상세보기
  32. Kleinberger Paul,ILX ; Kleinberger Ilan D.,ILX, Systems for three-dimensional viewing using light polarizing layers.
    상세보기
  33. Cobb ; Jr. Sanford (St. Mary\s Point MN), Totally internally reflecting light conduit.
    상세보기
  34. Nishimura Itsuro (Takatsuki JPX) Takahashi Yoshimasa (Nara JPX), Translucent screen assembly.
    상세보기

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  1. Roberts, John; You, Chenhua, Apparatus and methods for multiplanar optical diffusers and display panels for using the same.
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  8. Thompson, David Scott; Schardt, Craig R.; Ostlie, Brian W.; Kienitz, Scott J.; Wheatley, John A., Direct-lit backlight having light recycling cavity with concave transflector.
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  23. Van Herpen, Maarten Marinus Johannes Wilhelmus; Willemsen, Oscar Hendrikus; Krijn, Marcellinus Petrus Carolus Michael, Floor covering system comprising a lighting system.
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  24. Wei, Meng Pi, Full-color shoe light device.
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  25. Parikh, Primit; Mishra, Umesh, Gallium nitride based diodes with low forward voltage and low reverse current operation.
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  27. Denbaars, Steven; Nakamura, Shuji; Hansen, Monica, Group-III nitride based laser diode and method for fabricating same.
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