[특허]Endoscope for displaying a normal image

[미국특허] Endoscope for displaying a normal image 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04N-007/18
출원번호	US-0766298 (1985-08-16)
우선권정보	JP-0172796 (1984-08-20)
발명자 / 주소	Toyota Makoto (Omiya JPX) Takeshita Fumitaka (Omiya JPX) Arakawa Satoshi (Omiya JPX)
출원인 / 주소	Fuji Photo Optical Co., Ltd. (JPX 03)
인용정보	피인용 횟수 : 67 인용 특허 : 3

초록 ▼

An endoscope used for observing the interior of a cavity in a human body. In the endoscope according to the present invention, an image sensor is provided in the forward end of an insertion section and an object of interest is displayed on a screen of a television set in response to a video signal obtained from the image sensor. According to the present invention, image information from the image sensor is provisionally stored in a memory, and the read-out from the memory is performed by horizontal scanning in accordance with read-out information by reversing the steps in the case of the write-in. With this arrangement, an image of the object of interest, which is inverted in an optical system in the forward end of the insertion section of the endoscope, can be displayed on the screen of the television as a normal image.

대표청구항 ▼

An endoscope wherein an insertion section provided at the forward end portion thereof with an objective optical system including a reflecting surface and a solid state imaging device is inserted into a portion of an object of interest and said portion of the object of interest is displayed on a screen of a display unit in response to a video signal outputted from said solid state imaging device in the forward end of said insertion section, characterized in that said endoscope comprises: a plurality of memories, into which image information obtainable from said solid state imaging device is written; first switching means provided on the input sides of said plurality of memories for successively switching said memories with every horizontal scanning time duration; second switching means provided on the output sides of said plurality of memories for switching said memories with every horizontal scanning time duration such that image information is read out successively from the memory, in which the write-in is completed; and control means for writing image information into said plurality of memories in a predetermined order and for outputting a control signal to read out image information from the plurality of memories in an order opposite to the predetermined order.

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

Arakawa Satoshi (Omiya JPX), Endoscope.
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Konomura Yutaka (Tokyo JPX), Endoscopic television apparatus.
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Berry Peter J. (Glasgow GB6) Montgomery John Y. C. (Edinburgh GB6), Signal processing system.
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이 특허를 인용한 특허 (67) 인용/피인용 타임라인 분석

Knapp, II, Keith N.; Braunstein, Daniel, Adapter for use with digital imaging medical device.
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Thompson, Robert Lee; Leiner, Dennis C., Aircraft monitoring and analysis system and method.
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Adair Edwin L. (2800 S. University Blvd. Denver CO 80210), Apparatus for cervical videoscopy.
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Banik, Michael S.; Boulais, Dennis R.; Couvillon, Jr., Lucien Alfred; Chin, Albert C. C.; Hunter, Ian W., Articulation joint.
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Banik, Michael S.; Couvillon, Jr., Lucien Alfred; Boulais, Dennis R.; Wiesman, Richard M.; Mason, Timothy J.; Mehta, Neil Rasik, Articulation joint.
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Boulais, Dennis R., Articulation joint.
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Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for a medical device.
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Boulais, Dennis R.; MacNamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for video endoscope.
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Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Articulation joint for video endoscope.
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Melanson, John L., Audible noise suppression in a resonant switching power converter.
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Banik, Michael S.; Couvillon, Jr., Lucien Alfred; Nguyen, Anh; Stahley, William H., Automated control of irrigation and aspiration in a single-use endoscope.
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Banik, Michael S.; Couvillon, Lucien Alfred; Nguyen, Anh; Stahley, William H., Automated control of irrigation and aspiration in a single-use endoscope.
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Banik,Michael S.; Couvillon, Jr.,Lucien Alfred; Nguyen,Anh; Stahley,William H., Automated control of irrigation and aspiration in a single-use endoscope.
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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.
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Eino Teruo (Hachioji JPX) Amano Atsushi (Hachioji JPX) Toda Masato (Hachioji JPX), Electronic endoscope apparatus.
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Yabe Hisao (Tokyo JPX), Electronic endoscope tip.
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Yutaka Konomura JP; Takao Tsuruoka JP; Kazunari Nakamura JP; Tetsuo Nonami JP; Keiichi Hiyama JP; Akihiko Yajima JP, Endoscope for recording and displaying time-serial image.
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Robert Lee Thompson, Endoscope having elevation and azimuth control of camera.
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Thompson Robert Lee, Endoscope having elevation and azimuth control of camera.
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Thompson Robert Lee, Endoscope having elevation and azimuth control of camera assembly.
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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.
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Scott, David D.; Shafer, David C.; Brichard, Dominique; Herzlinger, Peter M., Endoscope with distal hermetically sealed sensor.
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Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated multiple biopsy device.
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Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated variceal ligation device.
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Hoffman, David W.; Rowland, Christopher, Endoscopic apparatus with integrated variceal ligation device.
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Banik, Michael S.; Boulais, Dennis R.; Couvillon, Lucien A.; Chin, Albert C. C.; Hunter, Ian W., Endoscopic imaging system.
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Couvillon, Jr., Lucien Alfred, Endoscopic system with integrated patient respiratory status indicator.
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Smith, David; Clark, Richard Joseph; Banik, Michael S., Fluid manifold for endoscope system.
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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.
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Kienzle, Richard A.; Briganti, Richard T.; Washburn, II, Richard H.; Deirmengian, Carl, Fully integrated, disposable tissue visualization device.
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Kienzle, Richard A.; Washburn, II, Richard H.; Briganti, Richard T.; Deirmengian, Carl, Fully integrated, disposable tissue visualization device.
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Kienzle, Richard A.; Washburn, II, Richard H.; Briganti, Richard T.; Deirmengian, Carl, Fully integrated, disposable tissue visualization device.
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Scott, David D.; Shafer, David C.; Brichard, Dominique; Herzlinger, Peter M., Hermetically sealed distal sensor endoscope.
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Scott, David D.; Shafer, David C.; Brichard, Dominique; Herzlinger, Peter M., Hermetically sealed endoscope.
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Scott, David D.; Shafer, David C.; Brichard, Dominique; Herzlinger, Peter M., Hermetically sealed endoscope with optical component attached to inner protective window.
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Melanson, John L., History-independent noise-immune modulated transformer-coupled gate control signaling method and apparatus.
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Melanson, John L.; Ding, Lei, Hysteretic buck converter having dynamic thresholds.
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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.
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Robert Lee Thompson, Imaging system and components thereof.
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Robert Lee Thompson, Imaging system with condensation control.
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Tesar,John; Thompson,Robert Lee, Lens assembly and optical imaging system using same.
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Tesar,John; Thompson,Robert Lee, Lens assembly and optical imaging using same.
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Thompson, Robert Lee; Leiner, Dennis C., Lens system for camera.
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Melanson, John L.; Gaetano, Mauro L.; King, Eric; Grisamore, Robert; He, Zhaohui, Low energy transfer mode for auxiliary power supply operation in a cascaded switching power converter.
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Boulais, Dennis R., Medical device comprising segments.
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Couvillon, Jr., Lucien A.; Banik, Michael S.; Zhong, Samuel Sheng-Ping, Medical devices with local drug delivery capabilities.
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Adair Edwin L. (2800 S. University Blvd. Denver CO 80210), Method for cervical videoscopy.
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Boulais, Dennis R, Method for forming an endoscope articulation joint.
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Tsujiuchi Junpei (Kawasaki JPX) Ohyama Nagaaki (Kawasaki JPX) Honda Toshio (Yokohama JPX) Badique Eric (Tokyo JPX) Kikuchi Susumu (Hachioji JPX), Method of processing endoscopic images.
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Litscher, Eric; Heller, Gerald; Macari, Daniel; McCall, Charles; Rioux, Eric; Searle, Gary; Stephen, Arthur, Multi-fluid delivery system.
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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.
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Boulais, Dennis R, Multiple lumen assembly for use in endoscopes or other medical devices.
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Boulais, Dennis R., Multiple lumen assembly for use in endoscopes or other medical devices.
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Melanson, John L.; Gaetano, Mauro L., Resonant switching power converter with adaptive dead time control.
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Melanson, John L.; Gaetano, Mauro L., Resonant switching power converter with burst mode transition shaping.
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Boulais,Dennis R., Selectively rotatable shaft coupler.
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Boutillette, Michael P.; Dayton, Peter L.; Boulais, Dennis R., Selectively rotatable shaft coupler.
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Scott, David D.; Shafer, David C.; Brichard, Dominique; Herzlinger, Peter M., Stereo camera for hermetically sealed endoscope.
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Melanson, John L., Switching power converter with current sensing transformer auxiliary power supply.
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Melanson, John L.; Gaetano, Mauro L.; Harris, Larry L., Switching power converter with selectable mode auxiliary power supply.
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Melanson, John L.; Gaetano, Mauro L.; Thompson, Karl, Switching regulator with boosted auxiliary winding supply.
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Thompson, Robert Lee, System and method for obtaining and utilizing maintenance information.
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Thompson,Robert Lee, System and method for obtaining and utilizing maintenance information.
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Koninckx Robert Philippe,BEX, TV camera with rotational orientation correction.
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Melanson, John L., Time-based control of a system having integration response.
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OuYang, Xiaolong; Cybulski, James S.; Seddiqui, Fred R., Tissue visualization and modification device.
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Boulais, Dennis R.; Macnamara, Francis T.; Kirouac, Andrew Peter, Video endoscope.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Endoscope for displaying a normal image 원문보기