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91. 发明申请

US20070268383A1 Imaging Optical Instrument, Captured Image Processing System, and Captured Image Processing Program 审中-公开
标题翻译：成像光学仪器，捕获的图像处理系统和捕获的图像处理程序
公开(公告)号：US20070268383A1
公开(公告)日：2007-11-22
申请号：US11570019
申请日：2005-08-22
申请人： Kyoichi Miyazaki , Kenichi Honjo
发明人： Kyoichi Miyazaki , Kenichi Honjo
IPC分类号： H04N5/76
CPC分类号： G02B27/64 , G02B27/0006 , G02B27/646 , G03B5/02 , G03B17/14 , H04N1/00204 , H04N1/00405 , H04N1/00912 , H04N1/4097 , H04N5/2171 , H04N5/2251 , H04N5/23248 , H04N5/3572 , H04N2101/00 , H04N2201/0084
摘要： An imaging optical instrument 12 includes: an imaging optical system 1; an imaging element 2; an image shift unit 3 for working on at least one of the imaging optical system 1 and the imaging element 2 so as to shift a position of a subject image with respect to the imaging element 2; an image storage unit 4 for storing a plurality of sets of image data; a harmful luminance image detection unit 5; and an image correction unit 6. The harmful luminance image detection unit 5 includes: an image shift arithmetic unit 8 for making the positions of the subject image of the plurality of sets of image data coincide with one another; and a differential image arithmetic unit 9 for carrying out differential arithmetic processing with respect to the sets of image data with the positions of the subject image having been made to coincide with one another, so as to detect a set of harmful luminance image data from sets of harmful luminance image data obtained in relation to the plurality of sets of image data. The image correction unit 6 uses the detected set of harmful luminance image data and corrects the image data corresponding to the detected set of harmful luminance image data, so as to obtain a correction-completed image. This configuration allows the imaging optical instrument to be capable of preventing the image quality of a captured image from being deteriorated by dust or a scratch in the imaging optical system.
摘要翻译：成像光学仪器12包括：成像光学系统1; 成像元件2; 用于在成像光学系统1和成像元件2中的至少一个上工作以便使被摄体图像相对于成像元件2移动的位置的图像移位单元3; 用于存储多组图像数据的图像存储单元4; 有害亮度图像检测单元5; 和图像校正单元6。有害亮度图像检测单元5包括：用于使多个图像数据组中的被摄体图像的位置彼此一致的图像移位运算单元8; 以及差分图像运算单元9，用于对被摄体图像的位置进行相对于图像数据的集合进行差分运算处理，以便从集合中检测出一组有害亮度图像数据关于多组图像数据获得的有害亮度图像数据。图像校正单元6使用所检测的有害亮度图像数据组，并且校正与检测到的有害亮度图像数据组相对应的图像数据，以获得校正完成图像。该配置允许成像光学仪器能够防止拍摄图像的图像质量由于成像光学系统中的灰尘或划痕而劣化。

92. 发明授权

US07130147B2 Magnetic recording/reproducing apparatus 失效
公开(公告)号：US07130147B2
公开(公告)日：2006-10-31
申请号：US11268783
申请日：2005-11-08
申请人： Kenichi Honjo , Yoshikazu Kato , Haruo Isaka , Toshiyuki Kori
发明人： Kenichi Honjo , Yoshikazu Kato , Haruo Isaka , Toshiyuki Kori
IPC分类号： G11B5/584 , G11B15/467
CPC分类号： G11B15/4676 , G11B5/00839 , G11B5/5927 , G11B15/12
摘要： A sync signal time difference detection circuit detects a time difference of reproduced sync signals reproduced by a first head and a second head having different azimuth angles. Rotation of a capstan motor is controlled in accordance with sync signal time difference information output from the sync signal time difference detection circuit, thereby performing a highly accurate tracking control not affected by jitter or eccentricity.

93. 发明授权

US5594602A Tracking error detecting circuit 失效
标题翻译：跟踪误差检测电路
公开(公告)号：US5594602A
公开(公告)日：1997-01-14
申请号：US286201
申请日：1994-08-05
申请人： Haruo Isaka , Toshihiko Maruoka , Kei Ichikawa , Kenichi Honjo , Makoto Gotou
发明人： Haruo Isaka , Toshihiko Maruoka , Kei Ichikawa , Kenichi Honjo , Makoto Gotou
IPC分类号： G11B5/588 , G11B15/46 , G11B15/467 , G11B15/473 , G11B5/584 , G11B5/58
CPC分类号： G11B15/463 , G11B15/4672 , G11B15/4678 , G11B15/4738 , G11B5/588
摘要： A tracking error detecting circuit is used in a magnetic reproducing apparatus for reproducing an information signal from tracks which are formed on a magnetic tape obliquely in a longitudinal direction of the magnetic tape. The tracks have selectively recorded thereon a pilot signal multiplexed with the information signal. The tracking error detecting circuit comprises: a rotating magnetic head scanning the tracks for reproducing the information signal on which the pilot signal is selectively multiplexed to obtain a reproduced signal; a comparator for comparing a level of the reproduced signal with a specified level and for issuing a binary signal representing a comparison result; and a level detecting circuit for detecting a level of the pilot signal contained in the reproduced signal from an output of the comparator.
摘要翻译：在磁再现装置中使用跟踪误差检测电路，用于从在磁带的纵向上倾斜地形成在磁带上的磁道中再现信息信号。磁道选择性地记录有与信息信号复用的导频信号。跟踪误差检测电路包括：旋转磁头扫描磁道，用于再现其上选择性地复用导频信号的信息信号，以获得再现信号; 比较器，用于将再现信号的电平与指定电平进行比较，并用于发出表示比较结果的二进制信号; 以及电平检测电路，用于从比较器的输出中检测包含在再现信号中的导频信号的电平。

94. 发明授权

US5371604A Apparatus for edit recording of a compressed digital video signal on a recording tape 失效
标题翻译：用于在记录带上编辑记录压缩数字视频信号的装置
公开(公告)号：US5371604A
公开(公告)日：1994-12-06
申请号：US69525
申请日：1993-06-01
申请人： Makoto Gotou , Yoshio Sakakibara , Akihiko Nakamura , Kei Ichikawa , Haruo Isaka , Kenichi Honjo
发明人： Makoto Gotou , Yoshio Sakakibara , Akihiko Nakamura , Kei Ichikawa , Haruo Isaka , Kenichi Honjo
IPC分类号： G11B5/588 , G11B15/12 , G11B15/467 , G11B20/10 , G11B27/032 , G11B27/036 , H04N5/7826 , H04N5/91 , H04N5/92 , H04N5/76
CPC分类号： G11B27/032 , G11B15/125 , G11B15/4678 , G11B27/036 , G11B2220/90
摘要： In an apparatus for multi-segment recording/reproducing of a compressed digital video signal, a reproduced position within a group unit of the video signal is detected by a reproduced position detector in its reproducing state. A relative position detector detects and stores a phase difference of the reproduced position and a position indicated by a reference signal synchronized with the input video signal. A delay time adjuster adjusts a delay time of the compressed video signal according to this phase difference. A head is changed over from its reproducing state to its recording state by a switch so as to record the compressed video signal delayed by the delay time adjuster on a recording medium.
摘要翻译：在用于压缩数字视频信号的多段记录/再现的装置中，视频信号的组单元内的再现位置在其再现状态下被再现位置检测器检测。相对位置检测器检测并存储再现位置的相位差和由与输入视频信号同步的参考信号所指示的位置。延迟时间调节器根据该相位差来调节压缩视频信号的延迟时间。通过开关将头从其再现状态切换到其记录状态，以将由延迟时间调节器延迟的压缩视频信号记录在记录介质上。

95. 发明授权

US5130620A Brushless DC motor without a position sensor 失效
标题翻译：无位置传感器的无刷直流电机
公开(公告)号：US5130620A
公开(公告)日：1992-07-14
申请号：US646548
申请日：1991-01-29
申请人： Toshio Inaji , Kenichi Honjo , Makoto Gotou
发明人： Toshio Inaji , Kenichi Honjo , Makoto Gotou
IPC分类号： H02P6/08 , H02P6/18
CPC分类号： H02P6/182 , H02P6/085
摘要： A full wave drive brushless DC motor system detects zero-crossing points of counter electromotive forces respectively induced by the stator windings, and then pulse-shapes the thus detected zero-crossing points to obtain a pulse signal train, and then measures the thus obtained period of the pulse signal train to determine a conducting phase of the stator windings in response to the thus counted period. The system is thereby capable of supplying an electric current bidirectionally to each of the stator windings without using a position sensor for detecting a position of a rotor.
摘要翻译：全波驱动无刷直流电动机系统检测由定子绕组分别引起的反电动势的过零点，然后对所检测的过零点进行脉冲整形，得到脉冲信号序列，然后测量由此获得的周期以响应于这样计数的周期来确定定子绕组的导通相位。因此，该系统能够在不使用用于检测转子位置的位置传感器的情况下双向地向每个定子绕组提供电流。

96. 发明授权

US08284301B2 Camera body 有权
标题翻译：相机机身
公开(公告)号：US08284301B2
公开(公告)日：2012-10-09
申请号：US12561766
申请日：2009-09-17
申请人： Kenichi Honjo , Kyoichi Miyazaki
发明人： Kenichi Honjo , Kyoichi Miyazaki
IPC分类号： H04N5/222
CPC分类号： H04N5/23209 , G03B17/14 , H04N5/23212 , H04N5/2354
摘要： A camera body includes an imaging element, a hot shoe, and a camera controller. The imaging element is configured to convert an optical image of the subject into an electrical signal, and is configured to produce image data about the subject. The hot shoe allows the flash device to be mounted. The camera controller is configured to calculate an evaluation value on the basis of the image data produced by the imaging element, and is configured to perform video autofocusing on the basis of this evaluation value. The camera controller is configured to control the imaging element and the flash device so that when the camera controller decides that auxiliary light is needed, and the camera controller decides that the external auxiliary light source of the flash device mounted to the hot shoe is not compatible with video autofocusing, the image data is acquired while an external main light source of the flash device intermittently emits light during the video autofocusing.
摘要翻译：相机主体包括成像元件，热靴和照相机控制器。成像元件被配置为将被摄体的光学图像转换成电信号，并且被配置为产生关于被摄体的图像数据。热靴允许安装闪光灯设备。相机控制器被配置为基于由成像元件产生的图像数据来计算评估值，并且被配置为基于该评估值执行视频自动对焦。相机控制器被配置为控制成像元件和闪光装置，使得当相机控制器确定需要辅助光时，并且相机控制器确定安装到热靴的闪光装置的外部辅助光源不兼容利用视频自动对焦，在视频自动对焦期间闪光装置的外部主光源间歇地发光时，获取图像数据。

97. 发明授权

US08159542B2 Interchangeable lens, camera system, and its control method 有权
标题翻译：可互换镜头，相机系统及其控制方法
公开(公告)号：US08159542B2
公开(公告)日：2012-04-17
申请号：US12093064
申请日：2006-11-09
申请人： Kenichi Honjo , Makoto Azuma , Shigeo Sakaue
发明人： Kenichi Honjo , Makoto Azuma , Shigeo Sakaue
IPC分类号： H04N5/228
CPC分类号： G03B5/00 , G03B17/14 , G03B17/20 , G03B19/12 , G03B2205/0007 , G03B2205/0046 , G03B2205/0053 , G03B2217/005 , G03B2217/185 , H04N5/23203 , H04N5/23209 , H04N5/23212 , H04N2101/00
摘要： To provide an interchangeable lens, a camera body, a camera system, and a method for controlling the same, with which a highly efficient and stable image blur correction effect can be obtained. A camera system (1) has a camera body (10) and an interchangeable lens (20) which is attachable to and detachable from the camera body (10). The camera body (10) has an imaging unit (120) for imaging a subject through the interchangeable lens (20), and a sequence microcomputer (100) capable of sending and receiving information to and from a lens microcomputer (200) and for controlling the imaging operation of an imaging unit (120). The interchangeable lens (20) includes a shake detection unit (201) for detecting shake in the camera system (1), an image blur correction device (210) for adjusting the optical path from a subject to the camera body (10) and thereby correcting the blurring of an image caused by shaking of the camera system (1), and the lens microcomputer (200) capable of sending and receiving information to and from the sequence microcomputer (100), and for controlling the drive of the image blur correction device (210) according to the amount of shake detected by the shake detection unit (201). The imaging optical system of the interchangeable lens (20) includes an aperture unit (206) which can adjust the imaging condition. The lens microcomputer (200) actuates the shake correction device (210) once a first set time has elapsed since the receipt of an adjustment command from the sequence microcomputer (100).
摘要翻译：为了提供可互换的镜头，相机机身，相机系统及其控制方法，可以获得高效稳定的图像模糊校正效果。照相机系统（1）具有照相机主体（10）和可相机主体（10）可拆卸的可更换镜头（20）。相机主体（10）具有用于通过可互换镜头（20）对被摄体成像的成像单元（120）和能够向镜头微计算机（200）发送信息和从镜头微机（200）发送信息并用于控制的序列微计算机成像单元（120）的成像操作。可互换镜头（20）包括用于检测照相机系统（1）中的抖动的抖动检测单元（201），用于调节从被摄体到照相机主体（10）的光路的图像模糊校正装置（210）校正由相机系统（1）摇动引起的图像的模糊以及能够向序列微计算机（100）发送和接收信息的镜头微计算机（200），并且用于控制图像模糊校正的驱动装置（210），根据由抖动检测单元（201）检测到的抖动量。可互换透镜（20）的成像光学系统包括可以调节成像条件的孔单元（206）。一旦从序列计算机（100）接收到调整命令以来经过了第一设定时间，镜片微计算机（200）就启动抖动校正装置（210）。

98. 发明申请

US20110001871A1 IMAGING APPARATUS 有权
标题翻译：成像设备
公开(公告)号：US20110001871A1
公开(公告)日：2011-01-06
申请号：US12918925
申请日：2009-02-20
申请人： Dai Shintani , Kenichi Honjo
发明人： Dai Shintani , Kenichi Honjo
IPC分类号： H04N5/225
CPC分类号： G02B7/34 , G03B13/36 , H01L27/14618 , H01L27/14625 , H01L31/02024 , H01L2924/0002 , H04N5/2253 , H04N5/23209 , H04N5/23212 , H04N5/2351 , H04N5/2352 , H04N9/045 , H01L2924/00
摘要： An imaging apparatus capable of performing phase difference detection while allowing light to enter an imaging device is provided.An imaging unit (1) includes an imaging device (10) including light receiving sections (11b, 11b, . . . ) and a substrate (11a) on which the light receiving sections (11b, 11b, . . . ) are provided and which has through holes (18a, 18a, . . . ). The imaging device (10) is configured to perform photoelectric conversion on received light. The imaging unit (1) further includes a phase difference detection unit (2) configured to perform phase difference detection on received light which has passed through the imaging device (10) via the through holes (18a, 18a, . . . ).
摘要翻译：提供能够在允许光进入成像装置的同时执行相位差检测的成像装置。成像单元（1）包括：成像装置（10），其包括光接收部分（11b，11b ......）和基板（11a），所述光接收部分（11b，11b ......）设置在所述基板上，其具有通孔（18a，18a，...）。成像装置（10）被配置为对接收到的光进行光电转换。成像单元（1）还包括相位差检测单元（2），被配置为对经过通孔（18a，18a ......）经过成像装置（10）的接收光进行相位差检测。

99. 发明授权

US07769285B2 Imaging device 有权
标题翻译：成像设备
公开(公告)号：US07769285B2
公开(公告)日：2010-08-03
申请号：US11795561
申请日：2006-02-06
申请人： Kenichi Honjo , Kyoichi Miyazaki , Mitsuyoshi Okamoto
发明人： Kenichi Honjo , Kyoichi Miyazaki , Mitsuyoshi Okamoto
IPC分类号： G03B13/34
CPC分类号： G03B17/02 , G03B13/36 , G03B2205/0007 , H04N5/23212 , H04N5/23248 , H04N5/23264 , H04N5/23293
摘要： A focus area contains one or more areas, into which an image signal captured by an image sensor (14) is segmented by an image segmentation section (15). The focus area follows movement of an object in accordance with feature point positional information of an image extracted by a feature point extraction section (34) and a feature point positional calculation section (35). Further, after a low-pass filter (36) extracts a low frequency component of a time-series oscillation frequency using the feature point positional information, and a focus area selection section calculates a display position, the focus area is displayed on a display section (17). Therefore, an imaging device, which does not cause discomfort even when the focus area displayed on the display section (17) fluctuates by tracking movement of the object, is provided.
摘要翻译：焦点区域包含由图像分割部分（15）分割由图像传感器（14）捕获的图像信号的一个或多个区域。焦点区域是根据由特征点提取部分（34）和特征点位置计算部分（35）提取的图像的特征点位置信息来跟踪对象的移动。此外，在低通滤波器（36）之后，使用特征点位置信息提取时间序列振荡频率的低频分量，并且聚焦区域选择部分计算显示位置，将聚焦区域显示在显示部分上（17）。因此，即使当显示部（17）上显示的对焦区域通过跟踪物体的移动而波动时，也不会引起不适的成像装置。

100. 发明申请

US20060056102A1 Magnetic recording/reproducing apparatus 失效
标题翻译：磁记录/再现装置
公开(公告)号：US20060056102A1
公开(公告)日：2006-03-16
申请号：US11268783
申请日：2005-11-08
申请人： Kenichi Honjo , Yoshikazu Kato , Haruo Isaka , Toshiyuki Kori
发明人： Kenichi Honjo , Yoshikazu Kato , Haruo Isaka , Toshiyuki Kori
IPC分类号： G11B5/584 , G11B15/52
CPC分类号： G11B15/4676 , G11B5/00839 , G11B5/5927 , G11B15/12
摘要： A sync signal time difference detection circuit detects a time difference of reproduced sync signals reproduced by a first head and a second head having different azimuth angles. Rotation of a capstan motor is controlled in accordance with sync signal time difference information output from the sync signal time difference detection circuit, thereby performing a highly accurate tracking control not affected by jitter or eccentricity.
摘要翻译：同步信号时差检测电路检测由具有不同方位角的第一头和第二头再现的再现同步信号的时差。根据从同步信号时差检测电路输出的同步信号时差信息来控制主导轴电机的旋转，由此执行不受抖动或偏心影响的高精度跟踪控制。

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