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1. 发明授权

US4417272A Color television camera having a color separation crossing striped filter 失效
标题翻译：彩色电视摄像机具有分色交叉条纹滤光片
公开(公告)号：US4417272A
公开(公告)日：1983-11-22
申请号：US309805
申请日：1981-10-08
申请人： Yuzuru Inoue , Takashi Shinozaki , Yoshichi Otake , Shinsuke Ono
发明人： Yuzuru Inoue , Takashi Shinozaki , Yoshichi Otake , Shinsuke Ono
IPC分类号： H04N9/07
CPC分类号： H04N9/07
摘要： The image of a subject imaged on the photoelectric conversion surface of a pickup tube of the color television camera is defocused in a given direction by a given amount to make a blur so that beat interference due to specific black and white pattern of the subject does not occur in the reproduced picture. In first and second embodiments of the present invention, at least one optical filter having specific characteristics is employed for defocusing the image, while in a third embodiment, an aperture stop is used to defocus the image by utilizing the aberration of the lens system of the color television camera. The aperture stop of the third embodiment may be used together with the optical filter(s) of the first and second embodiments.
摘要翻译：在彩色电视摄像机的拾光管的光电转换表面上成像的被摄体的图像在给定方向上散焦给定量以使模糊，使得由于对象的特定黑白图案引起的拍子干扰不发生在再现的图片中。在本发明的第一和第二实施例中，具有特定特性的至少一个滤光器用于使图像散焦，而在第三实施例中，使用孔径光阑利用透镜系统的像差使图像散焦彩色电视摄像机。第三实施例的孔径光阑可以与第一和第二实施例的滤光器一起使用。

2. 发明授权

US08139149B2 Still image acquisition device, still image acquisition method, and image fluctuation correction device 有权
标题翻译：静态图像采集装置，静止图像采集方法和图像波动校正装置
公开(公告)号：US08139149B2
公开(公告)日：2012-03-20
申请号：US12225380
申请日：2007-03-22
申请人： Yoshichi Otake
发明人： Yoshichi Otake
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： G03B5/00 , G03B2205/003 , H04N5/23248 , H04N5/23254 , H04N5/2328 , H04N5/23283
摘要： A still image acquisition device includes: a fluctuation detection unit (5) for detecting a horizontal or a vertical fluctuation generated in an imaging device; light refraction means (10A, 10B) for refracting light into an arbitrary direction; hand shake control means (6A) for controlling the refraction direction of the light by the light refraction means; control amount detection means (8A, 8B) for detecting control amounts of the light refraction means (10A, 10B); angle calculation means (6B) for calculating the hand shake angle of the horizontal direction or the vertical direction from the detected control amounts; acquisition reference time decision means (6C) for deciding a reference time for acquiring a still image according to the time when the absolute value of the calculated hand shake angle of the horizontal direction or the vertical direction is zero or a minimum value; and a still image processing unit (25) for acquiring the hand shake-corrected image corresponding to a moment immediately after the decided acquisition reference time as a still image.
摘要翻译：静止图像获取装置包括：用于检测在成像装置中产生的水平或垂直波动的波动检测单元（5）; 用于将光折射到任意方向的光折射装置（10A，10B）手抖动控制装置（6A），用于通过光折射装置控制光的折射方向; 控制量检测装置（8A，8B），用于检测光折射装置（10A，10B）的控制量; 角度计算装置（6B），用于根据检测到的控制量计算水平方向或垂直方向的手抖动角度; 获取基准时间决定装置（6C），用于根据计算出的水平方向或垂直方向的手抖动角度的绝对值为零或最小值来确定用于获取静止图像的参考时间; 以及静止图像处理单元，用于获取与紧接在所述决定的获取基准时间之后的时刻相对应的手抖校正图像作为静止图像。

3. 发明授权

US07142242B2 Prismatic image forming optical device adapted for miniaturization 有权
标题翻译：适用于小型化的棱镜成像光学装置
公开(公告)号：US07142242B2
公开(公告)日：2006-11-28
申请号：US10268795
申请日：2002-10-11
申请人： Yoshichi Otake , Hideki Tengeiji
发明人： Yoshichi Otake , Hideki Tengeiji
IPC分类号： H04N5/225 , G02B5/04
CPC分类号： G02B13/007 , G02B5/04 , G02B17/086 , H04N5/2254
摘要： An image forming optical device to form an image of optical light having prism shaped first and second optical devices. The first optical device has a first interface to pass the optical light into the first optical device, a first reflect interface to reflect the optical light from the first interface and a first output interface to output the optical light from the first reflect interface. The second optical device has a second interface to pass the optical light from the first output interface, a second reflect interface to reflect the optical light from the second interface and a second output interface to output the optical light from the second reflect interface. An optical axis of the optical light passing through the first interface is parallel to an optical axis of the optical light passing though the second output interface.
摘要翻译：一种成像光学装置，用于形成具有棱镜形的第一和第二光学装置的光学图像。第一光学装置具有第一接口，用于将光入射到第一光学装置中，第一反射接口用于反射来自第一接口的光学光和第一输出接口，以输出来自第一反射界面的光。第二光学装置具有使来自第一输出接口的光的第二接口，用于反射来自第二接口的光的第二反射接口和第二输出接口，以输出来自第二反射接口的光的光。通过第一界面的光的光轴平行于通过第二输出接口的光的光轴。

4. 发明申请

US20090175608A1 Image Fluctuation Correction Device 有权
标题翻译：图像波动校正装置
公开(公告)号：US20090175608A1
公开(公告)日：2009-07-09
申请号：US12227692
申请日：2007-05-10
申请人： Yoshichi Otake
发明人： Yoshichi Otake
IPC分类号： G03B5/00
CPC分类号： G03B5/00 , G02B27/646 , G03B2205/0007 , G03B2205/003 , G03B2205/0053 , H04N5/23248 , H04N5/23258 , H04N5/23287
摘要： An image fluctuation correction device includes a shake detecting means 5 for detecting a shake occurring in a photographic device, two movable refraction elements 10A, 10B arranged on an incident light path to an optical lens 3 to change a direction of refraction of incident light on the optic lens, two rotating means 4A, 4B for rotating each of the two movable refraction elements 10A, 10B about an optical axis within a predetermined movable range, a rotating control amount calculating means 6A for calculating rotating control amounts of the two rotating means 4A, 4B so as to cancel the shake detected by the shake detecting means, and rotating control means 6B for controlling the two rotating means 4A, 4B on the basis of the rotating control amounts calculated by the rotating control amount calculating means 6A.
摘要翻译：图像波动校正装置包括：抖动检测装置5，用于检测在摄影装置中发生的震动;两个可移动折射元件10A，10B，布置在光学透镜3的入射光路上，以将入射光的折射方向改变为用于使两个可移动折射元件10A，10B中的每一个围绕预定可移动范围内的光轴旋转的两个旋转装置4A，4B;用于计算两个旋转装置4A的转动控制量的旋转控制量计算装置6A， 4B，以抵消由抖动检测装置检测到的抖动;以及旋转控制装置6B，用于根据由旋转控制量计算装置6A计算出的旋转控制量来控制两个旋转装置4A，4B。

5. 发明申请

US20090175607A1 Image Fluctuation Correction Device 审中-公开
标题翻译：图像波动校正装置
公开(公告)号：US20090175607A1
公开(公告)日：2009-07-09
申请号：US12227235
申请日：2007-05-10
申请人： Yoshichi Otake
发明人： Yoshichi Otake
IPC分类号： G03B17/00
CPC分类号： G03B5/00 , G02B27/646 , G03B2205/003 , H04N5/23248 , H04N5/23287
摘要： An image fluctuation correction device comprises shake detecting means 5 for detecting shake, movable refraction elements 10A, 10B, two rotating means 4A, 4B for rotating the movable refraction elements 10A, 10B, rotating control amount calculating means 6A for calculating the rotating control amount of the two rotating means 4A, 4B, rotating control means 6B for controlling the two rotating means 4A, 4B according to the rotating control amount, rotating amount detecting means 8A, 8B for detecting the rotating amounts of the movable refraction elements 10A, 10B, reverse rotating control means 6C for calculating the reverse rotating control amounts and controlling the two rotating means 4A, 4B according to the reverse rotating control amounts, and camera shake control switching means 6D for transmitting a reverse rotating control start signal to the reverse rotating control means 6C when the camera shake control switching means 6D judges that the rotating amount reaches a rotating limit amount and a camera shake control start signal to the rotating control means 6B when the camera shake control switching means 6D judges that the rotating control amount agrees with the rotating control amount computed immediately before.
摘要翻译：图像波动校正装置包括用于检测抖动的抖动检测装置5，可移动折射元件10A，10B，用于旋转可移动折射元件10A，10B的两个旋转装置4A，4B，用于计算旋转控制量的旋转控制量计算装置6A 两个旋转装置4A，4B，用于根据旋转控制量控制两个旋转装置4A，4B的旋转控制装置6B，用于检测可移动折射元件10A，10B的旋转量的旋转量检测装置8A，8B，反向旋转控制装置6C，用于计算反向旋转控制量，并根据反向旋转控制量控制两个旋转装置4A，4B;以及相机抖动控制切换装置6D，用于将反转控制开始信号发送到反向旋转控制装置6C 当相机抖动控制切换装置6D判断旋转量达到旋转极限时当照相机抖动控制切换装置6D判定旋转控制量与紧接在之前计算的旋转控制量一致时，向旋转控制装置6B发送数量和相机抖动控制开始信号。

6. 发明申请

US20050253933A1 Image pickup device 审中-公开
标题翻译：图像拾取装置
公开(公告)号：US20050253933A1
公开(公告)日：2005-11-17
申请号：US11188705
申请日：2005-07-26
申请人： Yoshichi Otake , Fumio Nidaira , Hideki Tengeiji , Shouji Sakamoto
发明人： Yoshichi Otake , Fumio Nidaira , Hideki Tengeiji , Shouji Sakamoto
IPC分类号： G02B27/46 , H04N5/225 , H04N5/232
CPC分类号： H04N5/2254 , H04N5/349
摘要： In an image pickup device, a crystal as an optical low pass filter is rotatable in a vertical plane that is vertical to an optical axis. In a normal mode and a shift mode, the crystal is rotated in order to change a separation direction of pixels. Thereby, moirés in a circular zone can be eliminated in the normal mode, and moirés in a high frequency side can be eliminated in the shift mode while a contrast zero line is not passed through the center section of the circular zone in order to prevent the decreasing of a resolution and to improve the characteristic of the shift mode. Because the rotary mechanism can be formed simply and smaller, the device can be manufactured with a low coast and a high realibility.
摘要翻译：在图像拾取装置中，作为光学低通滤波器的晶体可以在垂直于光轴的垂直平面中旋转。在正常模式和移位模式下，旋转晶体以改变像素的分离方向。因此，可以在正常模式中消除圆形区域中的波纹，并且可以在偏移模式中消除高频侧的莫尔条纹，同时对比度零线不通过圆形区域的中心部分，以防止降低分辨率并提高换档模式的特性。由于旋转机构可以简单且简单地形成，所以可以以低的海岸和高的可实现性制造该装置。

7. 发明授权

US06930724B1 Solid-state image sensing apparatus with a relative positional light shift 有权
标题翻译：具有相对位置光偏移的固态摄像装置
公开(公告)号：US06930724B1
公开(公告)日：2005-08-16
申请号：US09660052
申请日：2000-09-12
申请人： Hideki Tengeiji , Toshiya Endo , Yoshichi Otake
发明人： Hideki Tengeiji , Toshiya Endo , Yoshichi Otake
IPC分类号： H04N5/225 , H04N3/14 , H04N5/232 , H04N5/238 , H04N5/262 , H04N5/335 , H04N5/349 , H04N5/351 , H04N5/353 , H04N5/372
CPC分类号： H04N5/2329 , H04N5/23248 , H04N5/23287 , H04N5/262 , H04N5/335
摘要： Light from an object is incident to an image sensing device and converted into an image signal. The image sensing device is exposed to the light by a shutter, provided between the object and the solid-state image sensing device, for a first exposure period and a second exposure period that directly follows the first exposure period. The first and the second periods are the same length in time. Each exposure period for exposing the solid-state image sensing device to the light corresponds to one frame or one filed of the object. A passage of the light that has passed the shutter and incident to the solid-state image sensing device is shifted in a predetermined direction with respect to the solid-state image sensing device at least in the second exposure period. Image signals converted for the first and the second exposure periods are combined to generate a composite image signal.
摘要翻译：来自物体的光入射到图像感测装置并转换为图像信号。图像感测装置通过设置在对象和固态图像感测装置之间的快门暴露于光，在第一曝光期间和直接跟随第一曝光周期的第二曝光期间。第一和第二个时期的时间长度相同。用于将固态图像感测装置曝光的每个曝光周期对应于该物体的一帧或一幅。至少在第二曝光期间，通过快门并入射到固态图像感测装置的光的通过相对于固态图像感测装置在预定方向上移动。将第一和第二曝光期间转换的图像信号组合以产生合成图像信号。

8. 发明授权

US07881596B2 Image fluctuation correction device 有权
标题翻译：图像波动校正装置
公开(公告)号：US07881596B2
公开(公告)日：2011-02-01
申请号：US12227692
申请日：2007-05-10
申请人： Yoshichi Otake
发明人： Yoshichi Otake
IPC分类号： G03B17/00 , H04N5/228 , G02B27/64
CPC分类号： G03B5/00 , G02B27/646 , G03B2205/0007 , G03B2205/003 , G03B2205/0053 , H04N5/23248 , H04N5/23258 , H04N5/23287
摘要： An image fluctuation correction device includes a shake detecting means 5 for detecting a shake occurring in a photographic device, two movable refraction elements 10A, 10B arranged on an incident light path to an optical lens 3 to change a direction of refraction of incident light on the optic lens, two rotating means 4A, 4B for rotating each of the two movable refraction elements 10A, 10B about an optical axis within a predetermined movable range, a rotating control amount calculating means 6A for calculating rotating control amounts of the two rotating means 4A, 4B so as to cancel the shake detected by the shake detecting means, and rotating control means 6B for controlling the two rotating means 4A, 4B on the basis of the rotating control amounts calculated by the rotating control amount calculating means 6A.
摘要翻译：图像波动校正装置包括：抖动检测装置5，用于检测在摄影装置中发生的震动;两个可移动折射元件10A，10B，布置在光学透镜3的入射光路上，以改变入射光的折射方向用于使两个可移动折射元件10A，10B中的每一个围绕预定可移动范围内的光轴旋转的两个旋转装置4A，4B;用于计算两个旋转装置4A的旋转控制量的旋转控制量计算装置6A， 4B，以抵消由抖动检测装置检测到的抖动;以及旋转控制装置6B，用于根据由旋转控制量计算装置6A计算出的旋转控制量来控制两个旋转装置4A，4B。

9. 发明申请

US20100220200A1 Still Image Acquistion Device, Still Image Acquistion Method, and Image Fluctuation Correction Device 有权
标题翻译：静态图像采集装置，静止图像采集方法和图像波动校正装置
公开(公告)号：US20100220200A1
公开(公告)日：2010-09-02
申请号：US12225380
申请日：2007-03-22
申请人： Yoshichi Otake
发明人： Yoshichi Otake
IPC分类号： H04N5/228
CPC分类号： G03B5/00 , G03B2205/003 , H04N5/23248 , H04N5/23254 , H04N5/2328 , H04N5/23283
摘要： A still image acquisition device includes: a fluctuation detection unit (5) for detecting a horizontal or a vertical fluctuation generated in an imaging device; light refraction means (10A, 10B) for refracting light into an arbitrary direction; hand shake control means (6A) for controlling the refraction direction of the light by the light refraction means; control amount detection means (8A, 8B) for detecting control amounts of the light refraction means (10A, 10B); angle calculation means (6B) for calculating the hand shake angle of the horizontal direction or the vertical direction from the detected control amounts; acquisition reference time decision means (6C) for deciding a reference time for acquiring a still image according to the time when the absolute value of the calculated hand shake angle of the horizontal direction or the vertical direction is zero or a minimum value; and a still image processing unit (25) for acquiring the hand shake-corrected image corresponding to a moment immediately after the decided acquisition reference time as a still image.
摘要翻译：静止图像获取装置包括：用于检测在成像装置中产生的水平或垂直波动的波动检测单元（5）; 用于将光折射到任意方向的光折射装置（10A，10B）手抖动控制装置（6A），用于通过光折射装置控制光的折射方向; 控制量检测装置（8A，8B），用于检测光折射装置（10A，10B）的控制量; 角度计算装置（6B），用于根据检测到的控制量计算水平方向或垂直方向的手抖动角度; 获取基准时间决定装置（6C），用于根据计算出的水平方向或垂直方向的手抖动角度的绝对值为零或最小值来确定用于获取静止图像的参考时间; 以及静止图像处理单元，用于获取与紧接在所述决定的获取基准时间之后的时刻相对应的手抖校正图像作为静止图像。

10. 发明申请

US20090059374A1 Image stabilizing device 审中-公开
标题翻译：影像稳定装置
公开(公告)号：US20090059374A1
公开(公告)日：2009-03-05
申请号：US11990932
申请日：2006-08-16
申请人： Yoshichi Otake , Yasufumi Nakaaki
发明人： Yoshichi Otake , Yasufumi Nakaaki
IPC分类号： G02B27/64
CPC分类号： G03B5/04 , G02B27/646 , G03B2205/003 , G03B2217/005 , H04N5/23248 , H04N5/23258 , H04N5/2328
摘要： An image stabilizing device is provided, in a video camera, with a compensating part 2 having movable prisms 10A, 10B rotatable independently of each other. The movable prisms 10A, 10B are rotated in response to shakes of the video camera due to hand tremor.
摘要翻译：在摄像机中设置有具有能够彼此独立旋转的可移动棱镜10A，10B的补偿部分2的图像稳定装置。可移动棱镜10A，10B由于手抖动而响应于摄像机的摇动而旋转。

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