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Objective lens system for an endscope 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-009/58
  • G02B-009/60
  • G02B-013/18
출원번호 US-0758417 (1985-07-24)
우선권정보 JP-0156513 (1984-07-28)
발명자 / 주소
  • Nishioka Kimihiko (Tokyo JPX) Takahashi Susumu (Tokyo JPX) Yokota Akira (Tokyo JPX) Okabe Minoru (Tokyo JPX)
출원인 / 주소
  • Olympus Optical Co., Ltd. (Tokyo JPX 03)
인용정보 피인용 횟수 : 65  인용 특허 : 1

초록 ▼

An objective lens system for an endoscope comprises a first lens component having a negative refracting power, a second lens component having a positive refracting power, a third lens component having a positive refracting power and a fourth lens component involving a meniscus lens having its concav

대표청구항 ▼

An objective lens system for an endoscope, comprising: in order from the object side: a first lens component having a negative refracting power, a second lens component having a positive refracting power, a third lens component having a positive refracting power, and a fourth lens component involvin

이 특허에 인용된 특허 (1)

  1. Mori Ikuo (Kawasaki JPX), Wide angle lens.
    상세보기

이 특허를 인용한 특허 (65)

  1. Knapp, II, Keith N.; Braunstein, Daniel, Adapter for use with digital imaging medical device.
    상세보기
  2. Thompson, Robert Lee; Leiner, Dennis C., Aircraft monitoring and analysis system and method.
    상세보기
  3. Banik, Michael S.; Boulais, Dennis R.; Couvillon, Jr., Lucien Alfred; Chin, Albert C. C.; Hunter, Ian W., Articulation joint.
    상세보기
  4. Banik, Michael S.; Couvillon, Jr., Lucien Alfred; Boulais, Dennis R.; Wiesman, Richard M.; Mason, Timothy J.; Mehta, Neil Rasik, Articulation joint.
    상세보기
  5. Boulais, Dennis R., Articulation joint.
    상세보기
  6. Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for a medical device.
    상세보기
  7. Boulais, Dennis R.; MacNamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for video endoscope.
    상세보기
  8. Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for video endoscope.
    상세보기
  9. Banik, Michael S.; Couvillon, Jr., Lucien Alfred; Nguyen, Anh; Stahley, William H., Automated control of irrigation and aspiration in a single-use endoscope.
    상세보기
  10. Banik, Michael S.; Couvillon, Lucien Alfred; Nguyen, Anh; Stahley, William H., Automated control of irrigation and aspiration in a single-use endoscope.
    상세보기
  11. Banik,Michael S.; Couvillon, Jr.,Lucien Alfred; Nguyen,Anh; Stahley,William H., Automated control of irrigation and aspiration in a single-use endoscope.
    상세보기
  12. Boulais, Dennis R; Banik, Michael S; Turturro, Vincent; Rowland, Christopher; Hoffman, David W; O'Connor, John P; Couvillon, Jr., Lucien A; Adams, Mark L; Shaw, William J; Hovey, Donald C; Maseda, Luis J; Brenner, Laurence D, Device for obstruction removal with specific tip structure.
    상세보기
  13. Shinichi Nakamura JP, Electronic endoscope.
    상세보기
  14. Yamagata Masakazu (Tokyo JPX) Ogawa Ryota (Tokyo JPX), Endoscope objective lens system.
    상세보기
  15. Murayama, Minoru, Endoscope objective optical system.
    상세보기
  16. Banik,Michael S.; Couvillon, Jr.,Lucien Alfred; Boulais,Dennis R.; Fantone,Stephen D.; Orband,Daniel G.; Saber,Michael P.; Braunstein,Daniel J., Endoscope with actively cooled illumination sources.
    상세보기
  17. Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated multiple biopsy device.
    상세보기
  18. Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated variceal ligation device.
    상세보기
  19. Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated variceal ligation device.
    상세보기
  20. Banik, Michael S.; Boulais, Dennis R.; Couvillon, Lucien A.; Chin, Albert C. C.; Hunter, Ian W., Endoscopic imaging system.
    상세보기
  21. Couvillon, Jr., Lucien Alfred, Endoscopic system with integrated patient respiratory status indicator.
    상세보기
  22. Smith, David; Clark, Richard Joseph; Banik, Michael S., Fluid manifold for endoscope system.
    상세보기
  23. Banik, Michael S.; Couvillon, Jr., Lucien Alfred; Boulais, Dennis R.; Wiesman, Richard M.; Mason, Timothy J.; Mehta, Neil Rasik, Force feedback control system for video endoscope.
    상세보기
  24. Kikuchi Akira (Tokyo JPX) Ono Katsuya (Tokyo JPX), Illumination optical system.
    상세보기
  25. Igarashi Tsutomu (Tokyo JPX), Illumination optical system for an endoscope.
    상세보기
  26. Nishioka Kimihiko (Tokyo JPX), Illumination optical system for an endoscope.
    상세보기
  27. Yamada Hiroshi,JPX ; Nagahara Akiko,JPX, Image-forming lens having four lens elements.
    상세보기
  28. Boulais, Dennis R.; Banik, Michael S.; Churchill, William Lucas; Grigoryants, Sergey S.; Barbato, Louis J.; Orband, Daniel G.; Maseda, Luis J.; Fantone, Stephen D., Imaging assembly with transparent distal cap.
    상세보기
  29. Barbato, Louis J.; Crowley, Robert J.; Chin, Yem, Imaging device and related methods.
    상세보기
  30. Lee, Poche, Imaging lens.
    상세보기
  31. Tsutsumi, Katsuhisa; Ishii, Yoshiaki, Imaging lens and imaging apparatus.
    상세보기
  32. Tsutsumi, Katsuhisa; Ishii, Yoshiaki, Imaging lens and imaging apparatus.
    상세보기
  33. Tsutsumi, Katsuhisa; Ishii, Yoshiaki, Imaging lens and imaging apparatus.
    상세보기
  34. Chang, Kuo-Wen; Lee, Poche; Hsu, Sheng-Wei, Imaging lens having five lens elements and electronic apparatus having the same.
    상세보기
  35. Chang, Kuo-Wen; Lee, Poche; Hsu, Sheng-Wei, Imaging lens having five lens elements and electronic apparatus having the same.
    상세보기
  36. Chang, Kuo-Wen; Lee, Poche; Hsu, Sheng-Wei, Imaging lens having five lens elements and electronic apparatus having the same.
    상세보기
  37. Hoshi, Koji, Imaging lens system and image taking apparatus using the same.
    상세보기
  38. Tsutsumi, Katsuhisa; Ishii, Yoshiaki, Imaging lens, and imaging apparatus including the imaging lens.
    상세보기
  39. Miyano, Hitoshi, Imaging optical system and imaging device.
    상세보기
  40. Tesar,John; Thompson,Robert Lee, Lens assembly and optical imaging system using same.
    상세보기
  41. Tesar,John; Thompson,Robert Lee, Lens assembly and optical imaging using same.
    상세보기
  42. Thompson, Robert Lee; Leiner, Dennis C., Lens system for camera.
    상세보기
  43. Boulais, Dennis R., Medical device comprising segments.
    상세보기
  44. Couvillon, Jr., Lucien A.; Banik, Michael S.; Zhong, Samuel Sheng-Ping, Medical devices with local drug delivery capabilities.
    상세보기
  45. Boulais, Dennis R, Method for forming an endoscope articulation joint.
    상세보기
  46. Chang, Kuo-Wen; Lee, Poche; Lo, Wei-Yu, Mobile device and optical imaging lens.
    상세보기
  47. Litscher, Eric; Heller, Gerald; Macari, Daniel; McCall, Charles; Rioux, Eric; Searle, Gary; Stephen, Arthur, Multi-fluid delivery system.
    상세보기
  48. Boulais, Dennis R.; Banik, Michael S.; Turturro, Vincent; Rowland, Christopher; Hoffman, David; O'Connor, John P., Multi-functional endoscopic system for use in electrosurgical applications.
    상세보기
  49. Boulais, Dennis R, Multiple lumen assembly for use in endoscopes or other medical devices.
    상세보기
  50. Boulais, Dennis R., Multiple lumen assembly for use in endoscopes or other medical devices.
    상세보기
  51. Okabe Minoru (Tokyo JPX) Yokota Akira (Tokyo JPX) Nishioka Kimihiko (Tokyo JPX), Objective for an endoscope.
    상세보기
  52. Nanba Norihiro,JPX, Objective lens and image pickup device using the same.
    상세보기
  53. Tachihara Satoru (Tokyo JPX) Kanzaki Tomohiko (Tokyo JPX), Objective lens for endoscope.
    상세보기
  54. Tachihara Satoru,JPX ; Koeda Takashi,JPX, Objective lens for endoscope.
    상세보기
  55. Horton Richard F. (Los Lunas NM), Objective lens system for endoscope.
    상세보기
  56. Kanamori Iwao (tokyo JPX) Okabe Minoru (Kanagawa JPX), Objective lens system for endoscopes.
    상세보기
  57. Yokota Akira (Kanagawa JPX) Fukuda Hiroyuki (Tokyo JPX) Takahashi Susumu (Tokyo JPX), Objective lens system for endoscopes and image pickup system equipped with said objective lens system.
    상세보기
  58. Miyano Hitoshi (Omiya JPX), Ojective lens for endoscope.
    상세보기
  59. Hsu, Sheng-Wei; Yeh, Chih-Yang, Optical imaging lens and electronic device including the lens.
    상세보기
  60. Brewis Graham H. (Oceanside CA), Projection lens arrangement and method of using same.
    상세보기
  61. Horton Richard F. (Los Lunas NM), Relay lens system for endoscope.
    상세보기
  62. Boulais,Dennis R., Selectively rotatable shaft coupler.
    상세보기
  63. Boutillette, Michael P.; Dayton, Peter L.; Boulais, Dennis R., Selectively rotatable shaft coupler.
    상세보기
  64. Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Video endoscope.
    상세보기
  65. Inoue Toshiyuki,JPX, Wide-angle lens.
    상세보기

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