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Display apparatus with input-functions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G09G-003/36
출원번호 US-0733188 (1996-10-17)
우선권정보 JP-0283059 (1995-10-31)
발명자 / 주소
  • Inou Ippei,JPX
출원인 / 주소
  • Sharp Kabushiki Kaisha, JPX
대리인 / 주소
    Nixon & Vanderhye
인용정보 피인용 횟수 : 24  인용 특허 : 20

초록

A display apparatus with input-functions which includes touch-panel spacers placed overlapping the area other than the pixels, to thereby enhance its contrast and to increase its input position-detection precision.

대표청구항

[ What is claimed is:] [1.] A display apparatus with input functions comprising:a discrete liquid crystal display having a pair of spaced electrodes and liquid crystal material between said pair of electrodes patterned to define pixels in the liquid crystal display; anda discrete touch panel overlyi

이 특허에 인용된 특허 (20)

  1. Fergason James L. (Kent OH), Colored encapsulated liquid crystal apparatus using enhanced scattering, fluorescent dye and dielectric thin films.
  2. Hikmet Rifat A. M. (Eindhoven NLX), Display device comprising liquid crystalline material locally formed into a polymer network.
  3. Nomura Toshio (Tenri JPX) Tagawa Takao (Kashihara JPX) Kako Noritoshi (Nara JPX), Display-integrated type tablet device.
  4. More Edward S. (201 Ocean Ave. ; #PH16P Santa Monica CA 90402) Aiken John C. (1389 E. 11400 S. Sandy UT 84092), Electro-optic slate for direct entry and display and/or storage of hand-entered textual and graphic information.
  5. More Edward S. (1301 Blake St. Berkeley CA 94702) Aiken John C. (1389 E. 11400 S. Sandy UT 84092), Electro-optic slate for input/output of hand-entered textual and graphic information.
  6. Fergason James L. (Atherton CA), Encapsulated liquid crystal and method.
  7. Fergason James L. (92 Adam Way Atherton CA 94025), Encapsulated liquid crystal material, apparatus and method.
  8. Tsuboyama Akira (Tokyo JPX), Ferroelectric liquid crystal device having a flattening layer.
  9. Fergason James L. (Atherton CA), Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering.
  10. Sato Masahiko (Atsugi JPX) Konuma Toshimitsu (Atsugi JPX) Odaka Seiichi (Kisakata JPX) Yamaguchi Toshiharu (Zama JPX) Watanabe Toshio (Atsugi JPX) Aoyagi Osamu (Atsugi JPX) Tabata Kaoru (Atsugi JPX) , Liquid crystal device and method for manufacturing same with spacers formed by photolithography.
  11. Ishiwatari Masumi (Zushi JPX), Liquid crystal display device.
  12. Te Velde Ties S. (Waalre NLX), Liquid crystal display device.
  13. Narita Kenichi (Tottori JPX) Suzaki Takeshi (Tottori JPX), Liquid crystal display device with a phase plate for shadow compensation.
  14. Yamada Nobuaki (Higashiosaka JPX) Kuratate Tomoaki (Kobe JPX) Shinomiya Tokihiko (Nara JPX) Hirai Toshiyuki (Tenri JPX) Fujimori Kohichi (Nabari JPX) Kondo Masahiko (Kitakatsuragi JPX) Onishi Noriaki, Liquid crystal display device with a polymer between liquid crystal regions.
  15. Tsuda Keisuke (Suita JPX) Wakemoto Hirofumi (Neyagawa JPX) Ishihara Shoichi (Katano JPX), Liquid crystal display device with two different pre-tilt angles adjacent on one substrate.
  16. Doane J. William (Kent OH) Wenninger Eugene P. (Kent OH) West John (Stow OH) Wu Bao-Gang (Richardson TX), Liquid crystal light modulating materials with selectable viewing angles.
  17. Hikmet Rifat A. M. (Eindhoven DE NLX) Broer Dirk J. (Wilmington DE), Liquid crystalline material and display cell containing said material.
  18. Wu Bao-Gang (947 Allerton St. Kent OH 44240) Doane J. William (1618 S. Lincoln St. Kent OH 44240), Liquid crystalline-plastic material having submillisecond switch times and extended memory.
  19. Onishi Noriaki (Osaka JPX) Yamada Nobuaki (Higashiosaka JPX) Kondo Masahiko (Kitakatsuragi JPX) Nagae Nobukazu (Tenri JPX) Hirai Toshiyuki (Kashihara JPX) Kohzaki Shuichi (Nara JPX), Polymer dispersed liquid crystal with polymer glass transition above 50°C. and low isotropic transition shift.
  20. Kurashima Shigemi (Kawasaki JPX) Sakaguchi Akihiko (Kawasaki JPX) Kurasawa Katsuhiro (Kawasaki JPX), Touch panel having 15 to 30 degree angle between direction of display unit elements and direction of input unit elements.

이 특허를 인용한 특허 (24)

  1. Namba, Kenryo, Anisotropic conductive film, production method thereof, and display apparatus using anisotropic film.
  2. Takenaka, Hiroshi; Nakamura, Kazuto; Nishimura, Takeshi; Sagayama, Yosuke; Hoshino, Hiroyuki, Apparatus concealing member, apparatus using the same, and method for concealing portion to be concealed of apparatus.
  3. Lipman, Sarah Michelle; Lipman, Robert Michael; Weinberger, Zvi, Control apparatus.
  4. Moon, Chan-Kyoung; Kim, Hyun-Cheul; Lee, Hyun-Hee; Yee, Dong-Su; Hwang, Jung-Ho; Cho, Dai-Han; Kim, Min-Su; Wang, Chan-Hee, Flat panel display device.
  5. Colgan Evan George ; Levine James Lewis ; Schappert Michael Alan ; Russell Gregory Fraser, Liquid crystal display device employing a guard plane between a layer for measuring touch position and common electrode layer.
  6. Colgan Evan George ; Levine James Lewis ; Schappert Michael Alan ; Russell Gregory Fraser, Liquid crystal display device employing a guard plane between a layer for measuring touch position and common electrode layer.
  7. Kiichiro Kubo JP; Yoshikuni Nagashima JP; Masaru Suzuki JP; Terunori Saito JP, Liquid crystal display device with a touch panel.
  8. Kubo,Kiichiro; Nagashima,Yoshikuni; Suzuki,Masaru; Saito,Terunori, Liquid crystal display device with a touch panel.
  9. Sekiguchi, Kanetaka, Liquid crystal display device with an input panel.
  10. Shoji Hinata JP, Liquid crystal display device with elastic layer.
  11. Katsu, Yoshihiro; Yamashita, Hiroshi; Kimura, Yasuhiro; Tsuji, Satoshi, Liquid crystal panel, display device, identification mark detection device, detection display system, TFT array repair device and identification mark detection method.
  12. Palanisamy, Ponnusamy, Low-cost circuit board materials and processes for area array electrical interconnections over a large area between a device and the circuit board.
  13. Palanisamy, Ponnusamy, Low-cost circuit board materials and processes for area array electrical interconnections over a large area between a device and the circuit board.
  14. Sanelle, Joseph J.; Breiling, Diggy R.; Doyle, Daniel R., Super bright low reflectance liquid crystal display.
  15. Sanelle,Joseph J.; Breiling,Diggy R.; Doyle,Daniel R., Super bright low reflectance liquid crystal display.
  16. Ikeda Naoyasu,JPX ; Mizobata Eishi,JPX ; Hirai Yoshihiko,JPX, Tablet integrated liquid crystal display apparatus with less parallax.
  17. Ikeda Naoyasu,JPX ; Mizobata Eishi,JPX ; Hirai Yoshihiko,JPX, Tablet integrated liquid crystal display apparatus with less parallax.
  18. Ikeda, Naoyasu; Mizobata, Eishi; Hirai, Yoshihiko, Tablet integrated liquid crystal display apparatus with less parallax.
  19. Palanisamy, Ponnusamy, Thermal management in electronic displays.
  20. Kurashima Shigemi,JPX ; Sakaguchi Akihiko,JPX ; Kurasawa Katsuhiro,JPX, Touch panel.
  21. Weng, Chien-Sen; Itoh, Masataka, Touch panel for mounting on a display panel.
  22. Yu, Hwan Seong, Touch panel liquid crystal display device and method of fabricating the same.
  23. Umemoto,Seiji; Noguchi,Tomonori; Kameyama,Tadayuki; Shimodaira,Kiichi; Sugawara,Hideo; Andou,Hidehiko, Touch type liquid-crystal display device and input detecting method.
  24. Matsufusa, Hideto, Transparent coordinate input device and liquid crystal display device incorporating the same.
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