公开(公告)号：US5430475A

公开(公告)日：1995-07-04

申请号：US338198

申请日：1994-11-09

申请人： Masahito Goto ,  Kiyoshi Tsuji ,  Akira Hasegawa ,  Mitsunobu Ono ,  Akibumi Ishikawa

发明人： Masahito Goto ,  Kiyoshi Tsuji ,  Akira Hasegawa ,  Mitsunobu Ono ,  Akibumi Ishikawa

IPC分类号： A61B1/05 ,  H04N7/18

CPC分类号： H04N7/18 ,  A61B1/05

摘要： The arrangement of a converging light device array wherein each converging light device increasing a quantity of incident light entering every one or more photoelectric conversion pixel is arranged in front of a photoelectric conversion surface of a solid state imaging device photoelectrically converting an optical image based on an objective optical system substantially ensures that an aperture area of the photoelectric conversion pixel enlarges and the sensitivity improves.

摘要翻译： 会聚光装置阵列的布置，其中增加进入每个一个或多个光电转换像素的入射光量的每个会聚光装置被布置在基于光电转换的光学图像的固态成像装置的光电转换表面的前面 物镜光学系统基本上确保光电转换像素的开口面积扩大并且灵敏度提高。

公开(公告)号：US09658445B2

公开(公告)日：2017-05-23

申请号：US13416220

申请日：2012-03-09

申请人： Akihiro Yamamoto ,  Kiyotaka Shioiri ,  Mitsunobu Ono ,  Nobuyuki Motoki

发明人： Akihiro Yamamoto ,  Kiyotaka Shioiri ,  Mitsunobu Ono ,  Nobuyuki Motoki

IPC分类号： A61B1/00 ,  A61B1/04 ,  A61B1/06 ,  G02B23/24 ,  A61B1/05 ,  A61B1/005

CPC分类号： G02B23/2476 ,  A61B1/00048 ,  A61B1/00052 ,  A61B1/00066 ,  A61B1/00108 ,  A61B1/005 ,  A61B1/05

摘要： An endoscope apparatus includes: an endoscope including at least an elongated insertion section having flexibility and an image pickup device, the insertion section including, at a distal end portion, an observation window forming an observation optical system and an illumination window forming an illumination optical system and the image pickup device including an image pickup surface on which an optical image passing through the observation window is formed; and an apparatus body incorporating a display section that displays an image picked up by the image pickup device, the apparatus body including the display section on one surface having a largest area of the apparatus body and including a holding member that holds the insertion section on a rear surface of the one surface in a wound state.

公开(公告)号：US20060069309A1

公开(公告)日：2006-03-30

申请号：US11129792

申请日：2005-05-16

申请人： Mitsunobu Ono

发明人： Mitsunobu Ono

IPC分类号： A61B1/06

CPC分类号： A61B1/00124 ,  A61B1/0607 ,  A61B1/0676 ,  A61B1/0684

摘要： An optical adaptor for endoscope according to the present invention includes, in an outer casing, a light emitter, serving as a light source for illumination, and two terminals connected to the positive and negative electrodes of the light emitters to be externally projected from the inside of the outer casing. The connection of a diode between the positive and negative electrodes of the light emitters prevents the static electricity from being applied to the light emitter.

公开(公告)号：US06569086B2

公开(公告)日：2003-05-27

申请号：US09817931

申请日：2001-03-27

申请人： Nobuyuki Motoki ,  Mitsunobu Ono ,  Takakazu Ishigami ,  Hiroyuki Fukuda ,  Yoshihiro Hayashi ,  Kenji Murakami ,  Yasufumi Shimoe

发明人： Nobuyuki Motoki ,  Mitsunobu Ono ,  Takakazu Ishigami ,  Hiroyuki Fukuda ,  Yoshihiro Hayashi ,  Kenji Murakami ,  Yasufumi Shimoe

IPC分类号： A61B100

CPC分类号： A61B1/0052 ,  A61B1/0016

摘要： An operational remote controller integrates a joystick for bending a bending portion of an inserted portion in an endoscope. A bending lever stands on the joystick. For every automatically returning of the bending lever to a neutral position, a CPU of the operational remote controller detects the neutral position and sets an insensitive band within a predetermined range of the neutral position. Thus, the insensitive band can be set within a relatively narrow range irrespective of variation of neutral positions. The CPU supplies positional information of the bending lever to a control circuit for controlling a motor drive circuit. The control circuit controls a motor drive circuit based on the supplied positional information, and the motor drive circuit drives a motor to bend the bending portion of the inserted portion.

摘要翻译： 操作遥控器集成了用于弯曲插入部分在内窥镜中的弯曲部分的操纵杆。 操纵杆上有弯曲杆。 为了将弯曲杆自动返回到中立位置，操作遥控器的CPU检测中立位置，并将不敏感带设置在中立位置的预定范围内。 因此，不管中性位置的变化，不敏感带可以设定在相对窄的范围内。 CPU将弯曲杆的位置信息提供给用于控制电动机驱动电路的控制电路。 控制电路基于所提供的位置信息来控制电动机驱动电路，并且电动机驱动电路驱动电动机弯曲插入部分的弯曲部分。

公开(公告)号：US09179828B2

公开(公告)日：2015-11-10

申请号：US13565152

申请日：2012-08-02

申请人： Mitsunobu Ono

发明人： Mitsunobu Ono

IPC分类号： A61B1/00 ,  A61B1/045 ,  A61B1/05 ,  A61B1/12 ,  H04N5/376 ,  H04N5/225

CPC分类号： A61B1/045 ,  A61B1/05 ,  A61B1/128 ,  H04N5/3765 ,  H04N2005/2255

摘要： An electronic endoscope apparatus includes: a CCD; a temperature sensor that detects a temperature of a distal end portion; a correlated double sampling section provided in a body portion, the correlated double sampling section extracting a signal component from an image signal outputted from the CCD; a timing generator that generates a sample-and-hold signal for making the correlated double sampling section operate and a drive pulse signal for driving the CCD; and a CPU that adjusts a timing of the sample-and-hold signal or the drive pulse signal generated by the timing generator, based on the temperature detected by the temperature sensor.

摘要翻译： 一种电子内窥镜装置，包括：CCD; 检测前端部的温度的温度传感器; 相关联的双采样部分，设置在主体部分中，相关联的双采样部分从CCD输出的图像信号中提取信号分量; 定时发生器，其产生用于使相关双采样部分工作的采样保持信号和用于驱动CCD的驱动脉冲信号; 以及CPU，其基于由温度传感器检测到的温度来调节由定时发生器产生的采样保持信号或驱动脉冲信号的定时。

公开(公告)号：US07551196B2

公开(公告)日：2009-06-23

申请号：US11157291

申请日：2005-06-15

申请人： Mitsunobu Ono ,  Masanao Murata

发明人： Mitsunobu Ono ,  Masanao Murata

IPC分类号： H04N7/18

CPC分类号： H04N7/183

摘要： A drive signal from an SSG drives a CCD through a delay circuit and the like. An imaging signal from the CCD is converted to a video signal in a CDS circuit, which is driven by a sample hold signal given through the delay circuit, and is converted to a video signal that can be displayed on a monitor through an A/D converter circuit, a video signal processing circuit and a digital encoder to be output. Here, by correcting phases of the imaging signal and the sample hold signal, length of a signal line is corrected. Also, since the delay circuit is constructed by being incorporated in a DSP for video signal processing, which includes a video signal processing circuit and the like, the construction is simplified. Thus, the number of parts is reduced, and it can be constructed inexpensively.

摘要翻译： 来自SSG的驱动信号通过延迟电路等驱动CCD。 来自CCD的成像信号被转换成由通过延迟电路给出的采样保持信号驱动的CDS电路中的视频信号，并且被转换成可以通过A / D显示在监视器上的视频信号 转换器电路，视频信号处理电路和数字编码器输出。 这里，通过校正摄像信号和采样保持信号的相位，校正信号线的长度。 此外，由于延迟电路是通过并入用于包括视频信号处理电路等的视频信号处理的DSP构成的，因此简化了结构。 因此，部件的数量减少，并且可以廉价地构造。

公开(公告)号：US07637866B2

公开(公告)日：2009-12-29

申请号：US11129792

申请日：2005-05-16

申请人： Mitsunobu Ono

发明人： Mitsunobu Ono

IPC分类号： A61B1/00

CPC分类号： A61B1/00124 ,  A61B1/0607 ,  A61B1/0676 ,  A61B1/0684

摘要： An optical adaptor for endoscope according to the present invention includes, in an outer casing, a light emitter, serving as a light source for illumination, and two terminals connected to the positive and negative electrodes of the light emitters to be externally projected from the inside of the outer casing. The connection of a diode between the positive and negative electrodes of the light emitters prevents the static electricity from being applied to the light emitter.

摘要翻译： 根据本发明的用于内窥镜的光学适配器在外壳中包括用作照明光源的光发射器和连接到发光器的正极和负极的两个端子，以从外部突出 的外壳。 在发光体的正极和负极之间的二极管的连接防止静电施加到发光体。

公开(公告)号：US06652451B2

公开(公告)日：2003-11-25

申请号：US09824424

申请日：2001-04-02

申请人： Masanao Murata ,  Toshiro Ishimura ,  Mitsunobu Ono ,  Mitsuo Obata

发明人： Masanao Murata ,  Toshiro Ishimura ,  Mitsunobu Ono ,  Mitsuo Obata

IPC分类号： A61B104

CPC分类号： G02B23/2484

摘要： An endoscope system comprises an endoscope for industrial use, a remote control unit, a light source unit, a CCU, a motor-driven angling unit, a drum rotation variable resistor, a power supply unit, a buzzer, and a microphone. These apparatuses constituting a basic system are controlled by a system control CPU incorporated in a control unit. The system control CPU in the control unit is connected to an angle control CPU in the motor-driven angling unit and a DSP control CPU in the CCU over signal lines. Moreover, the system control CPU is connected to a remote control CPU in the remote control unit through a connector over a signal line. Consequently, the complex functions of the apparatuses are controlled in a centralized manner. This results in improved ease of use.

摘要翻译： 内窥镜系统包括工业用内窥镜，遥控单元，光源单元，CCU，电动倾斜单元，滚筒可变电阻器，电源单元，蜂鸣器和麦克风。 构成基本系统的这些装置由并入控制单元中的系统控制CPU控制。 控制单元中的系统控制CPU连接到电机倾角单元中的角度控制CPU，CCU上的DSP控制CPU通过信号线连接。 此外，系统控制CPU通过信号线上的连接器连接到远程控制单元中的遥控器CPU。 因此，集中地控制装置的复杂功能。 这导致改进的易用性。

公开(公告)号：US5976070A

公开(公告)日：1999-11-02

申请号：US956621

申请日：1997-09-29

申请人： Mitsunobu Ono ,  Masanao Murata

发明人： Mitsunobu Ono ,  Masanao Murata

IPC分类号： A61B1/04 ,  A61B1/05 ,  G02B23/24 ,  H01B11/18 ,  H01B11/20 ,  H04N7/18

CPC分类号： H04N5/23203 ,  G02B23/2476 ,  H01B11/1891 ,  H01B11/20 ,  A61B1/05 ,  H04N2005/2255

摘要： A signal cable for transmitting a plurality of signals is applied to a video endoscope having a solid state image pick-up device. Signal lines for transmitting substantially the same signals of the plurality of signals are combined and stranded into a stranded line. The stranding pitch of the stranding line is different from that of a stranding line for transmitting other signals.

摘要翻译： 用于发送多个信号的信号电缆被施加到具有固态图像拾取装置的视频内窥镜。 用于发送基本上相同信号的多个信号的信号线被组合并绞合成绞合线。 绞线的绞距与用于发射其他信号的绞合线不同。

公开(公告)号：US07365768B1

公开(公告)日：2008-04-29

申请号：US09483883

申请日：2000-01-18

申请人： Mitsunobu Ono ,  Masanao Murata

发明人： Mitsunobu Ono ,  Masanao Murata

IPC分类号： H04N7/18

CPC分类号： H04N9/735 ,  A61B1/042 ,  G02B23/2476 ,  H04N5/232 ,  H04N7/183 ,  H04N2005/2255

摘要： An endoscope includes an insert section, a CCD is mounted at the end of the insert section, and a CCU for producing a video signal is arranged in a control unit connected to a proximal end of the insert unit. The CCU includes a general-purpose DSP board having the function of producing a standard video signal, and a function adjustment/expansion circuit board for correcting a signal delay due to the length of a signal line connected to the CCD. The DSP boards and the function adjustment/expansion circuit boards, respectively remaining the same in circuit arrangement, are used for a plurality of types of endoscopes having insert sections having different insertion lengths.

摘要翻译： 内窥镜包括插入部，CCD安装在插入部的端部，并且用于产生视频信号的CCU布置在连接到插入单元的近端的控制单元中。 CCU包括具有产生标准视频信号的功能的通用DSP板，以及用于校正由连接到CCD的信号线的长度引起的信号延迟的功能调整/扩展电路板。 DSP板和功能调整/扩展电路板分别保持相同的电路布置，用于具有插入部分具有不同插入长度的多种类型的内窥镜。