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1. 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。

2. 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.

3. 发明授权

US07486308B1 Image switching device and image outputting devices 失效
标题翻译：图像切换装置和图像输出装置
公开(公告)号：US07486308B1
公开(公告)日：2009-02-03
申请号：US09744395
申请日：2000-05-23
申请人： Toshiyuki Kori , Haruo Isaka , Kenichi Honjo
发明人： Toshiyuki Kori , Haruo Isaka , Kenichi Honjo
IPC分类号： H04N7/18 , H04N5/95
CPC分类号： H04L12/40058 , H04L12/40071 , H04L12/40117 , H04N5/04 , H04N5/073 , H04N5/268 , H04N5/4401 , H04N7/181 , H04N21/422 , H04N21/43615 , H04N21/43632
摘要： An image switching device for connecting to a plurality of image output devices via a digital interface having the capability of selecting image outputs sequentially of the image outputting devices. Cameras (101 to 104) are connected to a camera switching device (105) via an IEEE 1394 standard-based digital interface (114). Synchronizing timing signals transmitted in isochronous communication packets from the camera switching device (105) are synchronized with image signals on the camera (101 to 104) sides, each camera (101 to 104) transmits its image signals in synchronous communication packets based on image switching control data transmitted in asynchronous communication packets or isochronous communication packets from a camera switching control unit (106), and the camera switching device (105) selectively receives image data transmitted from a desired camera based on image switching control data.
摘要翻译：一种图像切换装置，用于经由具有依次选择图像输出装置的图像输出的能力的数字接口连接到多个图像输出装置。相机（101至104）经由基于IEEE 1394标准的数字接口（114）连接到照相机切换装置（105）。将来自摄像机切换装置（105）的同步通信分组中发送的定时信号的同步与摄像机（101至104）侧的图像信号同步，每个摄像机（101至104）基于图像切换以同步通信分组传送其图像信号控制数据从摄像机切换控制单元（106）发送到异步通信分组或等时通信分组中，并且相机切换设备（105）基于图像切换控制数据选择性地接收从期望的相机发送的图像数据。

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