公开(公告)号：US07789532B2

公开(公告)日：2010-09-07

申请号：US12188787

申请日：2008-08-08

申请人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

发明人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

IPC分类号： F21V17/02

CPC分类号： G02B26/007 ,  G02B7/006 ,  G02B2207/113

摘要： A light source device includes a light source lamp, a rotary plate, a heat absorbing portion, and a filter mounting member. The light source lamp emits illumination light. The rotary plate includes multiple opening portions that are selectively disposed in the illumination light path of the light source lamp. A reflective filter that reflects light of a wavelength that acts a heat source in illumination light is provided in one of the multiple opening portions of the rotary plate. The heat absorbing portion absorbs heat included in reflected light reflected by the reflective filter in the opening portion. The filter mounting member disposes the reflective filter in the opening portion at a predetermined angle of inclination to the optical axis of the illumination light. By disposing the inclined reflective filter in the illumination light path, reflected light reflected by the reflective filter is reflected towards the heat absorbing portion.

摘要翻译： 光源装置包括光源灯，旋转板，吸热部和过滤器安装部件。 光源灯发出照明光。 旋转板包括选择性地设置在光源灯的照明光路中的多个开口部。 在旋转板的多个开口部之一中设置反射型滤光器，其反射照明光中作为热源的波长的光。 吸热部吸收由开口部反射的反射滤光片反射的反射光所含的热量。 过滤器安装部件将反射过滤器以与照明光的光轴成预定的倾斜角度配置在开口部。 通过将倾斜反射滤光器设置在照明光路中，由反射滤光器反射的反射光朝向吸热部反射。

公开(公告)号：US20070149847A1

公开(公告)日：2007-06-28

申请号：US11642235

申请日：2006-12-20

申请人： Atsushi Shimada ,  Yusuke Yabe ,  Susumu Hashimoto ,  Tomoya Takahashi

发明人： Atsushi Shimada ,  Yusuke Yabe ,  Susumu Hashimoto ,  Tomoya Takahashi

IPC分类号： A61B1/00

CPC分类号： G02B23/2476 ,  A61B1/00055 ,  A61B1/0669 ,  H04N5/232 ,  H04N2005/2255

摘要： An endoscope control device includes: a safety maintaining circuit for maintaining safety in terms of function or use-purpose of the endoscope control device; a control section for controlling operation of the endoscope control device; and an activation section for activating the control section, wherein the safety maintaining circuit is formed in the same device as at least one of the control section and the activation section.

摘要翻译： 一种内窥镜控制装置，包括：安全保持电路，用于在所述内窥镜控制装置的功能或用途方面保持安全性; 控制部，其控制所述内窥镜控制装置的动作; 以及用于启动所述控制部分的激活部分，其中所述安全维持电路形成在与所述控制部分和所述激活部分中的至少一个相同的装置中。

公开(公告)号：US20090227839A1

公开(公告)日：2009-09-10

申请号：US11916918

申请日：2006-04-27

申请人： Atsushi Shimada ,  Yusuke Yabe ,  Tomoya Takahashi ,  Susumu Hashimoto

发明人： Atsushi Shimada ,  Yusuke Yabe ,  Tomoya Takahashi ,  Susumu Hashimoto

IPC分类号： A61B1/00

CPC分类号： A61B1/00055 ,  A61B1/00006 ,  A61B1/00062 ,  A61B1/045 ,  A61B2560/0276 ,  G02B23/2484

摘要： An electronic endoscopic apparatus of the present invention can improve the usage efficiency of a circuit of a control section therein and can improve the reliability of operations of the circuit. The electronic endoscopic apparatus is an electronic endoscopic apparatus having multiple operation modes to be executed exclusively, the apparatus internally including an FPGA 1 that internally includes a CPU 10 and peripheral circuits and controls the execution of the operation modes and a switching request detecting section that detects a request for switching to the operation mode to be executed, wherein the internal configuration of the FPGA 1 is changed based on the detection result by the switching request detecting section.

摘要翻译： 本发明的电子内窥镜装置可以提高其中的控制部分的电路的使用效率，并且可以提高电路的操作的可靠性。 电子内窥镜装置是具有要独立执行的多种操作模式的电子内窥镜装置，该装置内部包括内部包括CPU 10和外围电路的FPGA 1，并控制操作模式的执行;以及切换请求检测部，其检测 切换要执行的操作模式的请求，其中基于切换请求检测部分的检测结果改变FPGA 1的内部配置。

公开(公告)号：US08454500B2

公开(公告)日：2013-06-04

申请号：US11593755

申请日：2006-11-07

申请人： Yusuke Yabe ,  Tomoya Takahashi ,  Atsushi Shimada ,  Susumu Hashimoto

发明人： Yusuke Yabe ,  Tomoya Takahashi ,  Atsushi Shimada ,  Susumu Hashimoto

IPC分类号： A61B1/06

CPC分类号： G02B23/2484 ,  A61B1/00059 ,  A61B1/0669

摘要： An endoscope system of the present invention has a video processor and a light source device, and an endoscope can be connected thereto. And a control portion of the light source device detects connection with the endoscope and the video processor, detects connection with the video processor and the light source device and detects the type of the endoscope by an endoscope detection portion. And when non-connection of the endoscope and the video processor is detected, or non-connection of the video processor and the light source device is detected, the control portion controls so that the light amount of illumination light supplied from the light source device to the endoscope becomes a predetermined light amount according the detected type of the endoscope.

摘要翻译： 本发明的内窥镜系统具有视频处理器和光源装置，并且内窥镜可以与其连接。 并且，光源装置的控制部检测与内窥镜和视频处理器的连接，检测与视频处理器和光源装置的连接，并且通过内窥镜检测部检测内窥镜的种类。 并且当检测到内窥镜和视频处理器的非连接或者检测到视频处理器和光源装置的非连接时，控制部分控制使得从光源装置提供的照明光的光量 根据检测到的内窥镜的种类，内窥镜成为规定的光量。