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1. 发明授权

US08419628B2 Endoscope system and endoscopic image processing apparatus 有权
标题翻译：内窥镜系统和内窥镜图像处理装置
公开(公告)号：US08419628B2
公开(公告)日：2013-04-16
申请号：US12797938
申请日：2010-06-10
申请人： Tatsuhiko Suzuki , Masaru Sudo , Kotaro Ogasawara , Akihiko Mochida
发明人： Tatsuhiko Suzuki , Masaru Sudo , Kotaro Ogasawara , Akihiko Mochida
IPC分类号： A61B1/06 , A61B1/04 , G06K9/00
CPC分类号： G02B26/008 , A61B1/043 , A61B1/063 , A61B1/0638 , A61B1/0646 , A61B1/0669 , G02B23/2461 , H04N1/6086
摘要： An endoscope system includes: an endoscope equipped with an insertion portion, and an image pickup unit disposed at a distal end portion of the insertion portion; an illumination unit detachably connected to the endoscope; an imaging mode input unit used to set an imaging mode of the endoscope to one of a normal-light mode and a special-light mode; a processing condition selection unit which selects a processing condition for a color correction process of an endoscopic image based on the imaging mode; and a processor detachably connected to the endoscope and equipped with an image processing unit which performs the color correction process, under the processing condition selected by the processing condition selection unit, with respect to each of hue regions partitioned by at least eight reference color axes including six reference color axes which divide a color space into R (red), M (magenta), B (blue), C (cyan), G (green), and Y (yellow) hue regions and at least two reference color axes established additionally based on the imaging mode.
摘要翻译：一种内窥镜系统，包括：配备有插入部的内窥镜和配置在所述插入部的前端部的图像拾取部; 可拆卸地连接到所述内窥镜的照明单元; 成像模式输入单元，用于将内窥镜的成像模式设置为正常光模式和特殊光模式之一; 处理条件选择单元，其基于所述成像模式来选择内窥镜图像的颜色校正处理的处理条件; 以及处理器，其可拆卸地连接到所述内窥镜，并且配备有在由所述处理条件选择单元选择的处理条件下执行所述颜色校正处理的图像处理单元，所述处理单元相对于由至少八个参考色轴划分的每个色相区域包括将颜色空间划分成R（红色），M（品红色），B（蓝色），C（青色），G（绿色）和Y（黄色）色调区域和建立至少两个参考色轴的六个参考色轴另外基于成像模式。

2. 发明授权

US07734160B2 Endoscope apparatus 有权
标题翻译：内窥镜装置
公开(公告)号：US07734160B2
公开(公告)日：2010-06-08
申请号：US11570873
申请日：2006-12-18
申请人： Masaru Sudo , Hiroyuki Kuroda , Katsuyuki Saito
发明人： Masaru Sudo , Hiroyuki Kuroda , Katsuyuki Saito
IPC分类号： A61B1/04 , H04N13/00
CPC分类号： H04N5/23212 , A61B1/00188 , A61B1/04 , H04N5/23296 , H04N2005/2255
摘要： An endoscope apparatus including: an endoscope unit having: a lens units; a photographing unit for photographing an optical image picked up through the lens unit; and a lens unit driving motor for driving the lens unit for realizing at least one of a zoom function and a focus function; and a control unit having: an image processing circuit for processing an image signal output from the photographing unit, and for outputting the processed image signal to a monitor, wherein: at least one of the endoscope unit and the control unit comprises: a motor driving circuit for controlling the lens unit driving motor; and a motor control circuit for outputting a control signal that controls the motor driving circuit by detecting a switch signal generated by operation of a zoom switch or a focus switch.
摘要翻译：一种内窥镜装置，包括：内窥镜单元，具有：透镜单元; 拍摄单元，用于拍摄通过透镜单元拾取的光学图像; 以及用于驱动透镜单元的透镜单元驱动电机，用于实现缩放功能和聚焦功能中的至少一个; 以及控制单元，具有：图像处理电路，用于处理从拍摄单元输出的图像信号，并将处理的图像信号输出到监视器，其中：所述内窥镜单元和所述控制单元中的至少一个包括：电动机驱动用于控制透镜单元驱动电机的电路; 以及电动机控制电路，用于通过检测通过变焦开关或聚焦开关的操作产生的开关信号来输出控制电动机驱动电路的控制信号。

3. 发明授权

US07221388B2 Endoscope image sensing method and apparatus 有权
标题翻译：内窥镜摄像方法及装置
公开(公告)号：US07221388B2
公开(公告)日：2007-05-22
申请号：US10984916
申请日：2004-11-09
申请人： Masaru Sudo , Kanichi Matsumoto
发明人： Masaru Sudo , Kanichi Matsumoto
IPC分类号： H04N7/18
CPC分类号： A61B1/045 , H04N9/67 , H04N2005/2255
摘要： This invention relates to an endoscope image sensing apparatus which can switch suitable color matrixes in accordance with the type of observation region, the type of light source used, or the like, and obtain good color reproduction corresponding to the type of observation region or the type of light source used. This apparatus uses a one-chip color CCD as an image sensing means. A CPU reads out corresponding color matrix coefficients from a ROM, and outputs the coefficients to a color separation circuit. The color separation circuit executes a matrix computation based on the color matrix to convert luminance and color difference signals into primary color signals.
摘要翻译：本发明涉及一种能够根据观察区域的类型，所使用的光源的类型等来切换合适的彩色矩阵的内窥镜图像检测装置，并且获得与观察区域或类型的类型对应的良好的色彩再现的光源使用。该装置使用单片彩色CCD作为图像感测装置。 CPU从ROM读出相应的色彩矩阵系数，并将该系数输出到色分离电路。色分离电路基于彩色矩阵执行矩阵运算，将亮度和色差信号转换为原色信号。

4. 发明授权

US5057585A Oxygen-permeable article of fluorinated hydrocarbon group-grafted (meth)acrylate polymers 失效
标题翻译：氟化烃基（甲基）丙烯酸酯聚合物的含氧渗透性物品
公开(公告)号：US5057585A
公开(公告)日：1991-10-15
申请号：US554388
申请日：1990-07-19
申请人： Tokinori Agou , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudo , Masahiro Kuwabara , Masahide Tanaka
发明人： Tokinori Agou , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudo , Masahiro Kuwabara , Masahide Tanaka
IPC分类号： C08F20/28 , G02B1/04
CPC分类号： C08F20/28 , G02B1/043 , Y10S525/937
摘要： Hydrophilic gelled crosslinked polymers comprising as an essential constituent monomer component a (meth)acrylate ester monomer having a fluorine-substituted hydrocarbon group containing at least three fluorine atoms grafted thereto. The fluorine-containing polymers have excellent oxygen permeability, water swellability, wearing comfort and contamination resistance.

5. 发明授权

US4957985A Fluorine-substituted hydrocarbon group grafted (meth)acrylate polymers 失效
标题翻译：氟取代烃基接枝（甲基）丙烯酸酯聚合物
公开(公告)号：US4957985A
公开(公告)日：1990-09-18
申请号：US138653
申请日：1987-12-29
申请人： Tokinori Agou , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudo , Masahiro Kuwabara , Masahide Tanaka
发明人： Tokinori Agou , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudo , Masahiro Kuwabara , Masahide Tanaka
IPC分类号： C08F20/28 , G02B1/04
CPC分类号： C08F20/28 , G02B1/043 , Y10S525/937
摘要： Hydrophilic gelled crosslinked polymers comprising as an essential constituent monomer component a (meth)acrylate ester monomer having a fluorine-substituted hydrocarbon group containing at least three fluorine atoms grafted thereto. The fluorine-containing polymers have excellent oxygen permeability, water swellability, wearing comfort and contamination resistance.

6. 发明授权

US07063692B2 Surgical operation system 有权
公开(公告)号：US07063692B2
公开(公告)日：2006-06-20
申请号：US10628628
申请日：2003-07-28
申请人： Tomohisa Sakurai , Hiroyuki Takahashi , Masaru Sudo , Takeaki Nakamura , Keiji Shioda , Takashi Ozaki , Makoto Miyawaki
发明人： Tomohisa Sakurai , Hiroyuki Takahashi , Masaru Sudo , Takeaki Nakamura , Keiji Shioda , Takashi Ozaki , Makoto Miyawaki
IPC分类号： A61B17/00
CPC分类号： A61B17/320068 , A61B2017/00199 , A61B2017/00225 , A61B2017/00464 , A61B2017/00973
摘要： A plurality of handpieces used to perform an operation is connected to a main operation apparatus, which generates a driving signal, through connectors formed on the main apparatus. When an operator holds a handpiece he/she wants to use, an output line over which the driving signal is transmitted is routed to the held handpiece owing to an output of a sensor that detects a change in capacitance stemming from the hold. The operator therefore need not manually set a mode in which the driving signal is applied to the handpiece he/she wants to use. Moreover, a port number assigned to a port to which the output line is routed is indicated on a display device. The operator can readily identify the usable handpiece.

7. 发明申请

US20050088540A1 Image processing apparatus and image pick-up apparatus 审中-公开
标题翻译：图像处理装置和图像拾取装置
公开(公告)号：US20050088540A1
公开(公告)日：2005-04-28
申请号：US10989686
申请日：2004-11-16
申请人： Masaru Sudo
发明人： Masaru Sudo
IPC分类号： A61B1/04 , H04N5/76
CPC分类号： A61B1/04
摘要： It is an object of the present invention to provide an image processing apparatus which can display an image on monitors different on scanning systems for display and can record a progressive video signal upon recording a still image. The image processing apparatus includes a video signal processing circuit which generates a non-interlace video signal, a memory which can store one frame of the non-interlace video signal so as to generate the still image of the non-interlace video signal, and a recording processing circuit which records the still image outputted from the memory to a predetermined medium. Further, the image processing apparatus includes an operating switch and a converting circuit which converts the non-interlace video signal into an interlace video signal and outputs the converted signal. The memory and the recording processing circuit are controlled based on the signal from the operating switch, the still image outputted from the memory is recorded to the predetermined medium, the still image and a moving image are switched, and the switched image is outputted from the memory.
摘要翻译：本发明的目的是提供一种图像处理装置，其能够在用于显示的扫描系统上显示不同的监视器上的图像，并且可以在记录静止图像时记录逐行视频信号。该图像处理装置包括：生成非隔行扫描视频信号的视频信号处理电路;存储器，其可以存储非隔行扫描视频信号的一帧，以产生非隔行扫描视频信号的静止图像;以及记录处理电路，其将从存储器输出的静止图像记录到预定介质。此外，图像处理装置包括操作开关和转换电路，其将非隔行扫描视频信号转换成隔行扫描视频信号并输出转换的信号。基于来自操作开关的信号控制存储器和记录处理电路，将从存储器输出的静止图像记录到预定介质上，静止图像和运动图像被切换，并且切换图像从记忆。

8. 发明申请

US20050068427A1 Endoscope image sensing method and apparatus 有权
标题翻译：内窥镜摄像方法及装置
公开(公告)号：US20050068427A1
公开(公告)日：2005-03-31
申请号：US10984916
申请日：2004-11-09
申请人： Masaru Sudo , Kanichi Matsumoto
发明人： Masaru Sudo , Kanichi Matsumoto
IPC分类号： H04N7/18 , A61B1/04 , A61B1/045 , G02B23/26 , H04N5/225 , H04N9/67 , H04N9/73 , H04N5/335
CPC分类号： A61B1/045 , H04N9/67 , H04N2005/2255
摘要： This invention relates to an endoscope image sensing apparatus which can switch suitable color matrixes in accordance with the type of observation region, the type of light source used, or the like, and obtain good color reproduction corresponding to the type of observation region or the type of light source used. This apparatus uses a one-chip color CCD as an image sensing means. A CPU reads out corresponding color matrix coefficients from a ROM, and outputs the coefficients to a color separation circuit. The color separation circuit executes a matrix computation based on the color matrix to convert luminance and color difference signals into primary color signals.
摘要翻译：本发明涉及一种能够根据观察区域的类型，所使用的光源的类型等来切换合适的彩色矩阵的内窥镜图像检测装置，并且获得与观察区域或类型的类型对应的良好的色彩再现的光源使用。该装置使用单片彩色CCD作为图像感测装置。 CPU从ROM读出相应的色彩矩阵系数，并将该系数输出到色分离电路。色分离电路基于彩色矩阵执行矩阵运算，将亮度和色差信号转换为原色信号。

9. 发明授权

US06623423B2 Surgical operation system 有权
标题翻译：手术操作系统
公开(公告)号：US06623423B2
公开(公告)日：2003-09-23
申请号：US09794864
申请日：2001-02-27
申请人： Tomohisa Sakurai , Hiroyuki Takahashi , Masaru Sudo , Takeaki Nakamura , Keiji Shioda , Takashi Ozaki , Makoto Miyawaki
发明人： Tomohisa Sakurai , Hiroyuki Takahashi , Masaru Sudo , Takeaki Nakamura , Keiji Shioda , Takashi Ozaki , Makoto Miyawaki
IPC分类号： A61B1700
CPC分类号： A61B17/320068 , A61B2017/00199 , A61B2017/00225 , A61B2017/00464 , A61B2017/00973
摘要： A plurality of handpieces used to perform an operation is connected to a main operation apparatus, which generates a driving signal, through connectors formed on the main apparatus. When an operator holds a handpiece he/she wants to use, an output line over which the driving signal is transmitted is routed to the held handpiece owing to an output of a sensor that detects a change in capacitance stemming from the hold. The operator therefore need not manually set a mode in which the driving signal is applied to the handpiece he/she wants to use. Moreover, a port number assigned to a port to which the output line is routed is indicated on a display device. The operator can readily identify the usable handpiece.
摘要翻译：用于执行操作的多个手持件通过形成在主装置上的连接器连接到产生驱动信号的主操作装置。当操作者握住他/她想要使用的手机时，由于传感器的输出检测到来自保持的电容的变化，传输驱动信号的输出线被路由到保持的手机。因此，操作者不需要手动地将驾驶信号施加到他/她想要使用的手持件上的模式。此外，在显示装置上指示分配给输出线路由的端口的端口号。操作员可以容易地识别可用的手机。

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