专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4901142A Video scope system 失效
标题翻译：视频范围系统
公开(公告)号：US4901142A
公开(公告)日：1990-02-13
申请号：US169959
申请日：1988-03-18
申请人： Yuji Ikuno , Takeaki Nakamura , Yoshikazu Tojo , Shinichi Nishigaki , Hiromasa Suzuki , Hisao Yabe , Jun Yoshinaga , Takeshi Yokoi , Kazuhiko Ohzeki , Masahide Kanno
发明人： Yuji Ikuno , Takeaki Nakamura , Yoshikazu Tojo , Shinichi Nishigaki , Hiromasa Suzuki , Hisao Yabe , Jun Yoshinaga , Takeshi Yokoi , Kazuhiko Ohzeki , Masahide Kanno
IPC分类号： G02B23/24 , A61B1/04 , A61B1/05 , H04N5/225 , H04N5/232 , H04N5/235
CPC分类号： A61B1/05 , H04N5/2251 , H04N5/2256 , H04N5/23203 , H04N5/2354 , H04N2005/2255
摘要： A video scope system including a video scope in which a solid state image sensor is disposed in a distal end of an insertion to be inserted into an object under inspection and picks up an image of the inside of the object under inspection illuminated by a light fed by a light guide extending in the insertion section, a light source unit having a light source feeding a light into the light guide, and a video processor unit processing a signal supplied from the solid state image sensor to output a picture signal to be displayed on a monitor. The light source unit and the video processor unit are disposed in separate housings, respectively, and these units are connected to each other by a cable to transmit a signal therebetween.
摘要翻译：一种视频范围系统，包括视频范围，其中固态图像传感器设置在插入物的远端中，以插入被检查的物体中，并拾取由被馈送的照明的被检查物体的内部的图像通过在插入部分中延伸的光导，具有将光馈送到光导中的光源的光源单元和处理从固态图像传感器提供的信号以输出要显示的图像信号的视频处理器单元一个监视器光源单元和视频处理器单元分别设置在分离的壳体中，并且这些单元通过电缆彼此连接以在其间传输信号。

2. 发明授权

US4983019A Endoscope light source apparatus 失效
标题翻译：内窥镜光源装置
公开(公告)号：US4983019A
公开(公告)日：1991-01-08
申请号：US538610
申请日：1990-06-13
申请人： Yuji Ikuno , Toshiaki Nishikori , Akihiko Miyazaki , Kazunari Nakamura , Fumiyuki Onoda , Hiromasa Suzuki , Takeaki Nakamura , Yoshinao Oaki , Atsushi Kidawara , Masahide Kanno , Hisao Yabe , Shinichi Katoh
发明人： Yuji Ikuno , Toshiaki Nishikori , Akihiko Miyazaki , Kazunari Nakamura , Fumiyuki Onoda , Hiromasa Suzuki , Takeaki Nakamura , Yoshinao Oaki , Atsushi Kidawara , Masahide Kanno , Hisao Yabe , Shinichi Katoh
IPC分类号： A61B1/04 , F21V8/00 , F21V9/40
CPC分类号： A61B1/042 , F21V9/10 , G02B6/0006
摘要： An endoscope light source apparatus which can feed an illuminating light adapted 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 has a light source lamp which can emit the illuminating light. A filter which can transmit the illuminating light is interposed in the light path connecting the light source lamp with the entrance end surface of a light guide capable of feeding the illuminating light to the scope and is provided within a cassette which is inserted through an inserting aperture provided on a housing containing the light source apparatus.
摘要翻译：能够供给适用于设置有框架顺序型成像装置的镜片的照明光的内窥镜光源装置，具备彩色马赛克式成像装置的镜片和光纤镜具有能够发射照明光的光源灯。能够透过照明光的滤光器被插入在将光源灯与能够将照明光进给到的范围内的导光体的入射端面连接的光路中，并设置在插入通过插入孔设置在容纳光源装置的壳体上。

3. 发明授权

US4862258A Multiple characteristic endoscope light source for frame sequential color imaging, mosaic color imaging and fiber image guide scopes 失效
标题翻译：用于帧顺序彩色成像，马赛克彩色成像和光纤图像引导范围的多特征内窥镜光源
公开(公告)号：US4862258A
公开(公告)日：1989-08-29
申请号：US188775
申请日：1988-04-29
申请人： Atsushi Kidawara , Toshiaki Nishikori , Masahide Kanno , Hisao Yabe , Shinichi Katoh , Yuji Ikuno , Takeaki Nakamura
发明人： Atsushi Kidawara , Toshiaki Nishikori , Masahide Kanno , Hisao Yabe , Shinichi Katoh , Yuji Ikuno , Takeaki Nakamura
IPC分类号： A61B1/05 , H04N5/225
CPC分类号： H04N5/2256 , A61B1/05 , H04N2005/2255
摘要： The endoscope light source apparatus of this invention has a light source for emitting a white color light as an illuminating light and a connecting part connectable with the light guide of the endoscope. Reflecting members are movably provided in the light path connecting the light source and the connecting part, and switch the light path between a light path through which the illuminating light adapted to an endoscope provided with a frame sequential type imaging device can be made to enter a filter which can sequentially transmit it and a light path which can avoid the filter.
摘要翻译：本发明的内窥镜光源装置具有用于发出作为照明光的白色光的光源和能够与内窥镜的导光体连接的连接部。反射构件可移动地设置在连接光源和连接部分的光路中，并且将光路切换到光路之间，通过该光路可以使适于具有框架顺序型成像装置的内窥镜的照明光进入滤波器，其可以顺序地发送它，以及可以避免滤波器的光路。

4. 发明授权

US4338940A Apparatus for supplying power to an electrosurgical device 失效
标题翻译：用于向电外科设备供电的设备
公开(公告)号：US4338940A
公开(公告)日：1982-07-13
申请号：US177922
申请日：1980-08-13
申请人： Yuji Ikuno
发明人： Yuji Ikuno
IPC分类号： A61B18/12 , A61B17/39
CPC分类号： A61B18/1206 , A61B18/12 , A61B2018/0066 , A61B2018/00761 , A61B2018/00886
摘要： An apparatus for supplying power to an electrosurgical device comprising a power output device for providing a surgical current, a switch for supplying the power output device with a power signal to provide the surgical current, a first signal generator for supplying the switch with a switch signal to turn on and off the switch with a given timing, a second signal generator for supplying the power output device with a surgical signal having a period corresponding to the surgical current, a timer triggered by the switch signal and producing a timer signal for a given time after being triggered, and a gate for allowing the surgical current to be delivered from the power output device only while the timer signal is being produced. The surgical current is supplied from the power output device to the electrosurgical device in accordance with the logical AND of the switch signal, the timer signal and the surgical signal.
摘要翻译：一种用于向电外科设备供电的装置，包括用于提供手术电流的功率输出装置，用于向功率输出装置提供功率信号以提供手术电流的开关，用于向开关提供开关信号的第一信号发生器以给定的定时打开和关闭开关;第二信号发生器，用于向功率输出装置提供具有对应于手术电流的周期的外科手术信号;定时器由开关信号触发并产生给定的定时器信号触发后的时间，以及仅在产生定时信号时允许外部电流从电力输出装置输出的门。外科电流根据开关信号，定时器信号和外科信号的逻辑AND被从功率输出装置提供给电外科装置。

5. 发明授权

US4284338A Photographing apparatus for an endoscope 失效
标题翻译：用于内窥镜的摄影装置
公开(公告)号：US4284338A
公开(公告)日：1981-08-18
申请号：US119008
申请日：1980-02-06
申请人： Yuji Ikuno
发明人： Yuji Ikuno
IPC分类号： A61B1/04 , G02B23/26 , G03B1/00 , G03B7/16 , G03B17/00 , G03B17/48 , G03B7/083
CPC分类号： A61B1/045 , A61B1/0669 , G03B17/48
摘要： A camera for an endoscope has a transmitting circuit for transmitting a release signal and a modulated signal modulated by a photocurrent signal, and a superposing circuit for superposing the modulated signal onto a motor drive line connecting to a film wind motor. A light source unit has a demodulated circuit for demodulating the modulated signal transmitting from the transmitting circuit, through the motor drive line. An exposure measuring circuit calculates an optimum exposure by using the demodulated signal from the demodulating circuit.
摘要翻译：用于内窥镜的相机具有用于发送释放信号和由光电流信号调制的调制信号的发送电路，以及用于将调制信号叠加到连接到薄膜风马达的电动机驱动线上的叠加电路。光源单元具有解调电路，用于通过电动机驱动线解调从发送电路发送的调制信号。曝光测量电路通过使用来自解调电路的解调信号来计算最佳曝光。

6. 发明授权

US4873572A Electronic endoscope apparatus 失效
标题翻译：电子内窥镜装置
公开(公告)号：US4873572A
公开(公告)日：1989-10-10
申请号：US160051
申请日：1988-02-24
申请人： Akihiko Miyazaki , Tetsuo Nonami , Yuji Ikuno
发明人： Akihiko Miyazaki , Tetsuo Nonami , Yuji Ikuno
IPC分类号： A61B1/00 , A61B1/05 , H04N5/225 , H04N13/00 , H04N13/02 , H04N13/04
CPC分类号： H04N13/0497 , A61B1/00193 , A61B1/05 , H04N13/0048 , H04N13/0051 , H04N13/0055 , H04N13/0217 , H04N13/0296 , H04N13/0434 , H04N13/0438 , H04N13/0018 , H04N13/0037 , H04N13/0239 , H04N13/0253 , H04N13/0257 , H04N13/0422 , H04N13/0436 , H04N13/044 , H04N19/597 , H04N2005/2255 , H04N2013/0077 , H04N2013/0081
摘要： This electronic endoscope apparatus comprises an elongate insertable part, two image forming optical systems provide in the tip part of the insertable part and an integrated imaging device provided in the tip part of the insertable part and having two imaging regions in which object images are formed by two image forming optical systems. The imaging device has, for example, one solid state imaging device having two imaging regions or has two solid state imaging devices made integral.
摘要翻译：该电子内窥镜装置包括细长可插入部分，两个图像形成光学系统提供在可插入部分的末端部分中，以及设置在可插入部分的末端部分中的集成成像装置，并且具有两个成像区域，其中物体图像由两个成像光学系统。成像装置具有例如具有两个成像区域的一个固态成像装置或具有两个整体的固态成像装置。

7. 发明授权

US4325606A Connector for a light guide cable of an endoscope 失效
标题翻译：内窥镜导光电缆连接器
公开(公告)号：US4325606A
公开(公告)日：1982-04-20
申请号：US98055
申请日：1979-11-28
申请人： Yuji Ikuno , Kunio Kinoshita , Katsuyuki Kanehira
发明人： Yuji Ikuno , Kunio Kinoshita , Katsuyuki Kanehira
IPC分类号： A61B1/06 , A61B1/00 , A61B1/12 , G02B6/24 , G02B6/40 , G02B23/26 , H01R24/58 , G02B7/26
CPC分类号： H01R24/58 , A61B1/00124 , A61B1/00126 , A61B1/12 , G02B6/403 , A61B1/00128 , H01R2103/00
摘要： A connector for a light guide cable of an endoscope comprises a connector body having one end connected to a light guide cable and the other end flush with a light-receiving face of a light guide inserted in the connected body, an electrically insulating member surrounding the connector body, and contacts embedded in the outer surface of the insulating member. None or almost none of its members protrude from the forward end or the outer periphery of the connector, whereby the connector may be fitted into a receptacle in fluid-tight fashion and can be easily cleaned and fully dried after cleaning.
摘要翻译：用于内窥镜的导光线缆的连接器包括连接器本体，其一端连接到导光电缆，另一端与插入连接体的导光体的光接收面齐平;电绝缘构件，连接器主体和嵌入在绝缘构件的外表面中的触点。其构件中没有一个或几乎没有一个构件从连接器的前端或外周突出，由此连接器可以以流体密封方式装配到容器中，并且可以在清洁之后容易地清洁和完全干燥。

8. 发明授权

US3980085A High frequency apparatus for heat treatment of biological tissue 失效
标题翻译：用于生物组织热处理的高频装置
公开(公告)号：US3980085A
公开(公告)日：1976-09-14
申请号：US585769
申请日：1975-06-10
申请人： Yuji Ikuno
发明人： Yuji Ikuno
IPC分类号： A61B18/12 , A61N3/04
CPC分类号： A61B18/1206 , A61B18/12 , A61B2018/0066
摘要： The apparatus comprises a high frequency oscillator, an amplifier, and a pair of electrodes for treatment of a biological tissue. A high frequency voltage of constant magnitude is applied across the electrodes to permit a current flow across a biological tissue which is held between the electrodes, thereby causing Joule's heat to be produced depending upon the resistance thereof for the purpose of coagulation, excision or erasion of the biological tissue.
摘要翻译：该装置包括用于处理生物组织的高频振荡器，放大器和一对电极。恒定幅度的高频电压施加在电极两端以允许电流流过保持在电极之间的生物组织，从而根据其电阻产生焦耳的热量，用于凝结，切除或磨损的目的生物组织。

9. 发明授权

US5257100A Apparatus for reducing network patterns from the image of a fiber scope 失效
标题翻译：用于从光纤范围的图像中减少网络图案的装置
公开(公告)号：US5257100A
公开(公告)日：1993-10-26
申请号：US765081
申请日：1991-09-24
申请人： Shinichiro Hattori , Yuji Ikuno
发明人： Shinichiro Hattori , Yuji Ikuno
IPC分类号： A61B1/04 , G02B23/24 , H04N5/225 , H04N7/18
CPC分类号： G02B23/2484 , H04N5/217 , H04N2005/2255
摘要： An optical image is formed on one end surface of an image guide formed Of a fiber bundle by an objective optical system provided in a tip section at the tip of an elongate insertable section, is transmitted to the other end surface and is photoelectrically converted by an imaging device together with the pattern of the fiber bundle on the other end surface to be an image signal. This image signal is separated by a region separating circuit into a fiber bundle light transmitting region and another non-representative region. The image data of the non-representative region are processed to be replaced with other image data by an image replacing circuit to produce an image having had the network pattern of the fiber bundle reduced.
摘要翻译：光学图像形成在通过设置在细长可插入部分的尖端处的末端部分中的物镜光学系统由纤维束形成的一个端面上，被传送到另一个端面，并被光电转换成像装置与另一端面上的纤维束的图案一起成为图像信号。该图像信号由区域分离电路分离成纤维束透光区域和另一非代表性区域。通过图像替换电路处理非代表性区域的图像数据以被其他图像数据替换，以产生具有减少的光纤束的网络图案的图像。

10. 发明授权

US4870488A Endoscope imaging system used with an electronic scope and an optical endoscope 失效
标题翻译：内窥镜成像系统与电子镜和光学内窥镜一起使用
公开(公告)号：US4870488A
公开(公告)日：1989-09-26
申请号：US153893
申请日：1988-02-09
申请人： Yuji Ikuno , Hiroki Hibino
发明人： Yuji Ikuno , Hiroki Hibino
IPC分类号： G02B23/24 , A61B1/04 , H04N5/225 , H04N13/00
CPC分类号： H04N13/0003 , A61B1/00105 , H04N13/0239 , H04N5/2253 , H04N5/335 , H04N13/0037 , H04N13/0055 , H04N2005/2255
摘要： A system provided with an electronic scope containing a solid state imaging device on the tip side of the insertable part and a television camera containing an solid state imaging device and fitted to the eyepiece part of an optical endoscope provided with an optical image transmitting device within the insertable part. The number of pixels of the solid state imaging device of the television camera is made larger than the solid state imaging device of the electronic scope.
摘要翻译：一种系统，其具有包含可插入部分的末端侧上的固态成像装置的电子窥镜和包含固态成像装置的电视摄像机，并配合到在内窥镜内设置有光学图像传送装置的光学内窥镜的目镜部分可插入部分。使得电视摄像机的固态成像装置的像素数量大于电子示波器的固态成像装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式