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1. 发明授权

US4885635A Endoscope light source apparatus 失效
标题翻译：内窥镜光源装置
公开(公告)号：US4885635A
公开(公告)日：1989-12-05
申请号：US346299
申请日：1989-05-01
申请人： Kenji Kimura , Hiroki Hibino , Toshiaka Nisikori , Hisao Ogiu , Atsushi Kidawara , Hisao Yabe , Koji Takamura , Jun Yoshinaga , Shinichi Kato , Takeaki Nakamura
发明人： Kenji Kimura , Hiroki Hibino , Toshiaka Nisikori , Hisao Ogiu , Atsushi Kidawara , Hisao Yabe , Koji Takamura , Jun Yoshinaga , Shinichi Kato , Takeaki Nakamura
IPC分类号： A61B1/05 , H04N5/225 , H04N5/235
CPC分类号： A61B1/00105 , A61B1/05 , H04N5/2256 , H04N5/2354 , H04N2005/2255
摘要： This endoscope light source apparatus can feed illuminating lights to a scope provided with a frame sequential type imaging device, a scope provided with a color mosaic type imaging device and a fiber scope. This endoscope light source apparatus has a frame sequential light source part which can output a plurality of color lights and a white light source part which can output a white light. This frame sequential light source part has a filter which can output a plurality of color lights.
摘要翻译：该内窥镜用光源装置能够将照明光供给到设置有帧顺序型摄像装置的镜头，具备彩色马赛克式摄像装置的镜头和光纤镜架。该内窥镜光源装置具有能够输出多个彩色光的帧顺序光源部和能够输出白色光的白色光源部。该帧顺序光源部具有可输出多个彩色光的滤光器。

2. 发明授权

US4855819A Endoscope imaging system for use with multiple color imaging systems 失效
标题翻译：用于多色成像系统的内窥镜成像系统
公开(公告)号：US4855819A
公开(公告)日：1989-08-08
申请号：US150255
申请日：1988-01-29
申请人： Hiroki Hibino , Kenji Kimura , Masahide Kanno , Toshiaki Nishikori , Jun Yoshinaga , Atsushi Kidawara , Hisao Yabe , Shinichi Katou , Koji Takamura , Takeaki Nakamura
发明人： Hiroki Hibino , Kenji Kimura , Masahide Kanno , Toshiaki Nishikori , Jun Yoshinaga , Atsushi Kidawara , Hisao Yabe , Shinichi Katou , Koji Takamura , Takeaki Nakamura
IPC分类号： H04N5/225
CPC分类号： A61B1/00105 , H04N5/2251 , H04N2005/2255
摘要： A system comprising a frame sequential type color imaging device, a color imaging device provided with a color filter, an illuminating light outputting device which can output illuminating lights corresponding to these different color imaging devices, a signal processing device processing the signals corresponding to the respective color imaging devices and a color monitor displaying the processed color video signals so that any color imaging device can be used.

3. 发明授权

US4918521A Solid state imaging apparatus 失效
标题翻译：固态成像装置
公开(公告)号：US4918521A
公开(公告)日：1990-04-17
申请号：US143995
申请日：1988-01-14
申请人： Hisao Yabe , Hisao Ogiu , Toshiyuki Takara , Koji Takamura , Masaaki Nakazawa , Akinobu Uchikubo , Tomoaki Sato , Atsushi Miyazaki , Akibumi Ishikawa , Takeaki Nakamura
发明人： Hisao Yabe , Hisao Ogiu , Toshiyuki Takara , Koji Takamura , Masaaki Nakazawa , Akinobu Uchikubo , Tomoaki Sato , Atsushi Miyazaki , Akibumi Ishikawa , Takeaki Nakamura
IPC分类号： A61B1/05 , H04N5/225
CPC分类号： A61B1/00179 , A61B1/0011 , A61B1/00177 , A61B1/051 , H04N5/2253 , H04N2005/2255
摘要： This solid state imaging apparatus is provided within the tip part of an insertable part of an endoscope and is provided with an image forming optical system for forming images. This image forming optical system forms an optical image on the imaging surface of a solid state imaging chip provided in the rear of this image forming optical system. This solid state imaging chip is affixed to a circuit substrate extending substantially at right angles with the imaging surface and electrically connected with the solid state imaging chip. This circuit substrate is connected with a signal cable transmitting input and output signals of the solid state imaging chip.
摘要翻译：这种固态成像装置设置在内窥镜的可插入部分的尖端部分内，并且设置有用于形成图像的图像形成光学系统。该成像光学系统在设置在该成像光学系统的后方的固态成像芯片的成像面上形成光学图像。该固态成像芯片固定到基本上与成像表面成直角延伸并与固态成像芯片电连接的电路基板。该电路基板与传输固态成像芯片的输入和输出信号的信号电缆相连。

4. 发明授权

US4576650A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4576650A
公开(公告)日：1986-03-18
申请号：US601575
申请日：1984-04-18
申请人： Hisao Yabe , Hiroyuki Sasa , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
发明人： Hisao Yabe , Hiroyuki Sasa , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/00068 , A61B1/125
摘要： In a method of cleaning an endoscope, a stop is mounted on the open end of an air/liquid supply valve cylinder thereby closing the open end. A liquid tank is connected through a liquid supply tube to a first air supply port which opens to a connector of the endoscope and communicates with one end of an air supply channel. A connecting cap is attached to the connector so that a second air supply port communicating the air supply channel and a liquid supply port communicating with a liquid supply channel communicate with each other. An air supply pump is connected to the liquid tank. The pump is operated under this condition and supplies the liquid in the liquid tank to the first air supply port. The liquid supplied to the first air supply port is discharged from a nozzle communicating with the other ends of the air and liquid supply channels through these channels and the air/liquid supply valve cylinder, thereby cleaning the interior of these channels and the cylinder.
摘要翻译：在清洁内窥镜的方法中，将停止件安装在空气/液体供应阀筒的开口端，从而关闭开口端。液体罐通过液体供应管连接到通向内窥镜的连接器的第一供气口，并与供气通道的一端连通。连接帽附接到连接器，使得连通空气供应通道的第二供气口和与液体供应通道连通的液体供应口彼此连通。供气泵连接到液体罐。泵在这种条件下运行，并将液体罐中的液体供应到第一供气口。供给到第一空气供给口的液体通过这些通道和空气/液体供给阀筒从与空气和液体供给通道的另一端连通的喷嘴排出，从而清洁这些通道和气缸的内部。

5. 发明授权

US4579597A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4579597A
公开(公告)日：1986-04-01
申请号：US604517
申请日：1984-04-27
申请人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
发明人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/125
摘要： In a method of cleaning an endoscope, the open ends of an air/liquid supply valve cylinder, a suction valve cylinder, and a gas supply valve cylinder which are arranged in a control section of the endoscope are closed by stops. An air supply channel, a liquid supply channel, a suction channel, and a gas supply channel of the endoscope open at one end to a connector mounted on the distal end of the light guide cable of the endoscope. The connector is submerged in the liquid held in a tank. A cap is mounted on the distal end of the insertion section so that a nozzle communicating with the channels and a suction opening communicating with the suction channel open to the interior of the cap. The cap is connected to a suction pump by a suction tube. The pump is operated, thus sucking the liquid from the nozzle and suction opening through the four channels and the three cylinders, thereby cleaning the interiors of these channels and cylinders.
摘要翻译：在清洁内窥镜的方法中，布置在内窥镜的控制部中的空气/液体供给阀筒，吸气阀筒和供气阀筒的开口端被停止。内窥镜的供气通道，液体供应通道，吸入通道和气体供给通道一端连接到安装在内窥镜的导光缆线的远端上的连接器。连接器浸入保存在罐中的液体中。盖子安装在插入部分的远端，使得与通道连通的喷嘴和与抽吸通道连通的抽吸开口通向盖的内部。盖子通过抽吸管连接到抽吸泵。泵被操作，从而通过四个通道和三个气缸从喷嘴和吸入口抽吸液体，从而清洁这些通道和气缸的内部。

6. 发明授权

US4525220A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4525220A
公开(公告)日：1985-06-25
申请号：US609977
申请日：1984-05-14
申请人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
发明人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/125
摘要： In a method of cleaning an endoscope, the open end of a suction valve cylinder, arranged within a control section of the endoscope, is closed by a stop. A cap is mounted on the distal end of an insertion section so that liquid may flow between a nozzle and a suction opening which are arranged at the distal end of the insertion section. The nozzle communicates with an air supply channel and a liquid supply channel, and the suction opening communicates with a suction channel. A stop is mounted on the open end of an air/liquid supply valve cylinder arranged in the control section, and a syringe is connected to the stop. The piston of the syringe is pushed, thus supplying liquid in the cylinder of the syringe into the cylinder and discharging the liquid from the other ends of the three channels through the channels and the valve cylinders, thereby cleaning the interiors of these channels and valve cylinders with the liquid.
摘要翻译：在清洁内窥镜的方法中，设置在内窥镜的控制部内的吸入阀筒的开口端通过停止而闭合。盖子安装在插入部分的远端，使得液体可以在布置在插入部分的远端处的喷嘴和抽吸开口之间流动。喷嘴与供气通道和液体供应通道连通，吸入口与抽吸通道连通。在设置在控制部中的空气/液体供给阀筒的开口端上安装有止动件，并且将注射器连接到止动件。推动注射器的活塞，从而将注射器的气缸中的液体供应到气缸中，并且通过通道和阀缸从三个通道的另一端排出液体，从而清洁这些通道和阀缸的内部与液体。

7. 发明授权

US4579598A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4579598A
公开(公告)日：1986-04-01
申请号：US609978
申请日：1984-05-14
申请人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
发明人： Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Fumiaki Ishii , Koji Takamura , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/125
摘要： In a method of cleaning an endoscope, the open ends of an air/liquid supply valve cylinder and a suction valve cylinder, both provided within a control section of the endoscope, are closed by stops. The ends of an air supply channel, a liquid supply channel and a suction channel, which open to a connector mounted on the distal end of a light guide cable, are connected to a connecting tube so that liquid may flow between these ends. The other end of the suction channel opening to the distal end of an insertion section is connected to a liquid tank filled with liquid through a liquid supply tube. The tank is connected to an air pump through an air supply tube. When the pump is operated, the liquid is supplied from the other end of the suction channel and discharged from a nozzle through the three channels, valve cylinders and the connecting tube, thereby cleaning the interiors of these channels and valve cylinders with the liquid.
摘要翻译：在清洁内窥镜的方法中，设置在内窥镜的控制部内的空气/液体供给阀筒和吸入阀筒的开口端通过停止而封闭。通向安装在光导电缆的远端上的连接器的供气通道，液体供应通道和抽吸通道的端部连接到连接管，使得液体可以在这些端部之间流动。通向插入部分的远端的抽吸通道的另一端通过液体供应管连接到充满液体的液体罐中。油箱通过供气管连接到空气泵。当泵运行时，液体从抽吸通道的另一端供给，并从喷嘴通过三个通道，阀缸和连接管排出，从而用液体清洗这些通道和阀缸的内部。

8. 发明授权

US4526623A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4526623A
公开(公告)日：1985-07-02
申请号：US599707
申请日：1984-04-11
申请人： Fumiaki Ishii , Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Koji Takamura , Takeaki Nakamura
发明人： Fumiaki Ishii , Hiroyuki Sasa , Hisao Yabe , Yukio Nakajima , Koji Takamura , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/125
摘要： In a method of cleaning an endoscope, a stop having a communication path is mounted on the open ends of an air/liquid supply valve cylinder and a suction valve cylinder of the endoscope so that liquid may flow between the valve cylinders through the communication path. One end of a suction channel, which opens to the distal end of an insertion section of the endoscope, is connected to a liquid tank through a liquid supply tube. An air supply pump is connected to the tank. The pump is operated in this state and supplies the liquid held in the tank to the one end of the suction channel. The liquid supplied to the one end of the suction channel is discharged from a nozzle at the distal end of the insertion section and the other ends of the suction channel, an air supply channel and a liquid supply channel, which open to a connector mounted on a light guide of the endoscope, through the three channels and the valve cylinders, thereby cleaning the interior of these channels and valve cylinders.
摘要翻译：在清洁内窥镜的方法中，具有连通路径的止挡件安装在内窥镜的空气/液体供给阀筒和吸入阀筒的开口端上，使得液体可以通过连通路径在阀筒之间流动。通向内窥镜的插入部的前端的吸引通路的一端通过液体供给管与液体罐连接。供气泵连接到油箱。泵在这种状态下运行，并将保存在罐中的液体供给到吸入通道的一端。供给到吸入通道的一端的液体从插入部的前端的喷嘴排出，吸入通道的另一端，供气通道和液体供给通道，其被安装在连接器上内窥镜的光导，通过三个通道和阀筒，从而清洁这些通道和阀筒的内部。

9. 发明授权

US4526622A Method of cleaning endoscope channels 失效
标题翻译：清洗内窥镜通道的方法
公开(公告)号：US4526622A
公开(公告)日：1985-07-02
申请号：US599161
申请日：1984-04-11
申请人： Koji Takamura , Fumiaki Ishii , Yukio Nakajima , Hisao Yabe , Hiroyuki Sasa , Takeaki Nakamura
发明人： Koji Takamura , Fumiaki Ishii , Yukio Nakajima , Hisao Yabe , Hiroyuki Sasa , Takeaki Nakamura
IPC分类号： A61B1/12 , B08B3/04 , B08B9/00
CPC分类号： A61B1/125
摘要： In a method of cleaning the channels of an endoscope, one end of a suction channel and a nozzle, both positioned at the distal end of an insertion section of the endoscope, are connected. The open ends of an air/liquid supply cylinder and a suction valve cylinder, both provided within a control section of the endoscope, are closed. The ends of an air supply channel and a liquid supply channel, which open to a connector mounted on the distal end of a light guide cable, are connected to a liquid supply tube which is in contact with liquid. The other end of the suction channel, which opens to the connector, is connected to a suction pump by a suction tube. The pump is operated and sucks the liquid from the other end of the suction channel through the air supply channel, liquid supply channel, suction channel and valve cylinders, thereby cleaning the interior of the channels and valve cylinders with the liquid.
摘要翻译：在清洁内窥镜的通道的方法中，连接有位于内窥镜的插入部的前端的吸引通道和喷嘴的一端。两个设置在内窥镜的控制部内的空气/液体供给筒和吸入阀筒的开口端都被封闭。空气供应通道和液体供应通道的端部连接到与液体接触的液体供应管，该供液通道和液体供应通道连接到安装在光导电缆的远端上的连接器。吸入通道的另一端通过吸管连接到抽吸泵，该吸入通道连接到开关。泵被操作，并通过供气通道，液体供应通道，吸入通道和阀缸从吸入通道的另一端吸入液体，从而用液体清洗通道和阀缸的内部。

10. 发明授权

US5876326A Electronic endoscope with grounded spirally-wound lead wires 失效
标题翻译：电子内窥镜接地螺旋缠绕引线
公开(公告)号：US5876326A
公开(公告)日：1999-03-02
申请号：US579148
申请日：1995-12-27
申请人： Koji Takamura , Takahiro Kishi , Hisao Yabe , Koji Yamaya , Masaaki Nakazawa , Hideo Ito , Hiroshi Ishii
发明人： Koji Takamura , Takahiro Kishi , Hisao Yabe , Koji Yamaya , Masaaki Nakazawa , Hideo Ito , Hiroshi Ishii
IPC分类号： A61B1/00 , A61B1/05 , A61B18/12 , H01R13/658 , H01R13/719
CPC分类号： A61B1/00124 , A61B1/05 , H01R13/6581 , H01R13/719 , A61B18/12
摘要： An electronic endoscope apparatus provided with an electronic endoscope having arranged thereon a solid-state image pickup element at an insertion portion, and external devices such as a light source device for supplying an illumination light to the electronic endoscope, a video processor for processing an electrical signal transmitted from the solid-state image pickup element of the electronic endoscope to produce a video signal. An electrical connection portion for electrically connecting the electronic endoscope and the video processor is provided at a connector portion which is provided at an end of a universal cord which connects the electronic endoscope and the light source device. An electromagnetic interference countermeasure member is provided which covers at least one of the connector portion, the universal cord and the external devices. A dual shield around a signal line is also provided which includes spirally-wound lead wires having different diameters and ends connected to video ground.
摘要翻译：一种电子内窥镜装置，其具有在插入部配置有固体摄像元件的电子内窥镜，以及用于向电子内窥镜供给照明光的外部装置如光源装置，用于处理电子信号从电子内窥镜的固态图像拾取元件发送以产生视频信号。电连接电子内窥镜和视频处理器的电连接部分设置在连接电子内窥镜和光源装置的通用线的端部处的连接器部分。提供一种电磁干扰对策构件，其覆盖连接器部分，通用线和外部装置中的至少一个。还提供了围绕信号线的双屏蔽罩，其包括具有不同直径和端部的螺旋卷绕的导线连接到视频地。

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