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[미국특허] Color electroluminescence display device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G09G-003/10
출원번호 US-0451452 (1999-11-30)
우선권정보 JP0283177 (1999-10-04)
발명자 / 주소
  • Yokoyama Ryoichi,JPX
출원인 / 주소
  • Sanyo Electric Co., Ltd., JPX
대리인 / 주소
    Cantor Colburn LLP
인용정보 피인용 횟수 : 81  인용 특허 : 13

초록 ▼

Discrete anodes (7) and discrete emissive layers (15) are formed for respective pixels, while a hole-transport layer (14), an electron-transport layer (16), and a cathode (17) are formed to extend over a plurality of pixels. Accordingly, a process of etching-back the hole-transport layer (14) and th

대표청구항 ▼

[ What is claimed is:] [1.]1. An electroluminescence display device in which a plurality of pixels are arranged,each of said pixels comprising:an electroluminescence element including an emissive layer and at least one charge-transport layer which transports charges from a first or a second electrod

이 특허에 인용된 특허 (13) 인용/피인용 타임라인 분석

  1. Matsuo Mutsumi,JPX, Active matrix substrate and color liquid crystal display.
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  2. Utsugi Koji (Tokyo JPX) Ikeda Naoyasu (Tokyo JPX), Current-controlled luminous element array and method for producing the same.
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  3. Saito Hideki,JPX ; Yokota Minoru,JPX ; Osada Masahiko,JPX, EL display driver and system using floating charge transfers to reduce power consumption.
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  4. Kijima Yasunori,JPX, Electroluminescent device.
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  5. Uno Yasuhiro (Kanagawa JPX), Electroluminescent element including a thin-film transistor for charge control.
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  6. Jones Gary W., Emissive display using organic light emitting diodes.
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  7. Hwang Kwang Jo,KRX, Liquid crystal display with two gate electrodes each having a non-anodizing and one anodizing metallic layer and method.
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  8. Tang Ching W. (Rochester NY) Hseih Biay C. (Pittsford NY), Method of fabricating a TFT-EL pixel.
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  9. Namiki Tohru (Tsurugashima JPX) Satoh Hitoshi (Tsurugashima JPX) Nagayama Kenichi (Tsurugashima JPX) Watanabe Teruichi (Tsurugashima JPX), Organic electroluminescent device.
    상세보기
  10. Shibata Kenichi,JPX ; Hamada Yuji,JPX, Organic electrominiscent display device.
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  11. Utsugi Koji,JPX, Organic thin film electroluminescent device.
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  12. Tang Ching Wan (Rochester NY) Hseih Biay Cheng (Pittsford NY), TFT-el display panel using organic electroluminescent media.
    상세보기
  13. Yamauchi Yukio,JPX ; Arai Michio,JPX, Thin film transistor, organic electroluminescence display device and manufacturing method of the same.
    상세보기

이 특허를 인용한 특허 (81) 인용/피인용 타임라인 분석

  1. Hector,Jason Roderick; Young,Nigel David; Fish,David Andrew; Childs,Mark Jonathan, Active matrix electroluminescent display devices, and their manufacture.
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  2. Young, Nigel David; Childs, Mark J.; Fish, Davud Andrew; Hector, Jason Roderick, Active matrix electroluminescent display devices, and their manufacture.
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  3. Park,Sang Il; Koo,Jae Bon; Kwak,Won Kyu, Active matrix organic light emitting display device and method of fabricating the same.
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  4. Ricks,Michele L.; Hatwar,Tukaram K.; Spindler,Jeffrey P.; Winters,Dustin L.; Shore,Joel D., Array of light-emitting OLED microcavity pixels.
    상세보기
  5. Boroson,Michael L.; Winters,Dustin L.; Tyan,Yuan Sheng, Color OLED with added color gamut pixels.
    상세보기
  6. Ryoichi Yokoyama JP, Color electroluminescence display device.
    상세보기
  7. Yokoyama,Ryoichi, Color electroluminescence display device.
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  8. Yokoyama,Ryoichi, Color electroluminescence display device.
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  9. Uchino, Katsuhide; Yamamoto, Tetsuro, Display apparatus and method for making the same.
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  10. Uchino, Katsuhide; Yamamoto, Tetsuro, Display apparatus and method for making the same.
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  15. Kawashima, Shingo, Drive circuit for an organic EL apparatus.
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  17. Koyama, Jun, EL display device and electronic device.
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  22. Koyama, Jun, Electric device.
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  23. Winters, Dustin L.; Nguyen, Kelvin; Tutt, Lee W.; Cuffney, Robert H., Electrical connection in OLED devices.
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  28. Abe, Daisuke, Electro-optical device and electronic apparatus having a plurality of pixel sections disposed in a staggered manner.
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  30. Yamazaki, Shunpei; Yamamoto, Kunitaka; Arai, Yasuyuki, Electro-optical device having an EL layer over a plurality of pixels.
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  31. Lee, Jun-Yeob; Choi, Yong-Joong, Full color organic electroluminescence display device.
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  32. Kim, Mu-Hyun; Chin, Byung-Doo; Suh, Min-Chul; Yang, Nam-Choul; Lee, Seong-Taek, Full color organic electroluminescent device and method for fabricating the same.
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  34. Winters,Dustin; Alessi,Paula J.; Boroson,Michael L.; Tyan,Yuan Sheng, Green light-emitting microcavity OLED device using a yellow color filter element.
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  35. Koyama,Jun, Light emitting display device using multi-gate thin film transistor.
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  36. Koyama, Jun, Light emitting display device using thin film transistors and electro-luminescence element.
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  37. Seo, Satoshi; Yamaoka, Ryohei; Uesaka, Shogo, Light-emitting device having multi-thickness transparent conductive layers.
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  38. Seo, Satoshi; Sasaki, Toshiki, Light-emitting device having yellow wavelength range emission spectrum.
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  39. Seo, Satoshi; Ohsawa, Nobuharu, Light-emitting device, electronic device, and lighting device.
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  59. Boroson,Michael L.; Winters,Dustin L.; Tyan,Yuan Sheng; Kahen,Keith B., OLED with color change media.
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  63. Yoshida, Hidehiro; Kitamura, Yoshiro; Yamamuro, Keisei, Organic EL display panel with banks defining line-state pixels.
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  64. Park,Jae Yong; Yoo,Choong Keun; Kim,Ock Hee; Lee,Nam Yang, Organic electroluminescence display panel including cell gap and method of fabricating the same.
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