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    • 2. 发明申请
    • TRANSMISSION APPARATUS, METHOD FOR CONTROLLING TRANSMISSION APPARATUS, AND INFORMATION COMMUNICATION SYSTEM
    • 传输装置,控制传输装置的方法和信息通信系统
    • US20090284388A1
    • 2009-11-19
    • US12437866
    • 2009-05-08
    • Hiroshi Uchiike
    • Hiroshi Uchiike
    • G06F13/42H04N5/225
    • H04W52/0241H04W52/0254Y02D70/144
    • When a communication between a camera and a television is performed utilizing a first wireless communication mode which employs high-directional radio transmission, and a second wireless communication mode which employs low-directional radio transmission with lower directivity than that of high-directional radio transmission, the television detects that the communication in the first wireless communication mode has been disconnected and notifies the camera. The camera determines whether or not the movement of the camera is the cause of disconnection in the first wireless communication mode. If the reason for disconnection is the movement of the camera, a control signal is transmitted to the television so as not to execute the process for an avoiding no-signal condition.
    • 当利用采用高方向无线电传输的第一无线通信模式执行照相机和电视机之间的通信时,以及采用具有低于高方向无线电传输的方向性的低方向无线电传输的第二无线通信模式, 电视机检测到第一无线通信模式中的通信已经断开并通知相机。 相机确定在第一无线通信模式中相机的移动是否是断开的原因。 如果断开的原因是相机的移动,则将控制信号发送到电视机,以便不执行避免无信号状态的处理。
    • 5. 发明授权
    • Transmission apparatus, method for controlling transmission apparatus, and information communication system
    • 发送装置,控制发送装置的方法以及信息通信系统
    • US08384510B2
    • 2013-02-26
    • US12437866
    • 2009-05-08
    • Hiroshi Uchiike
    • Hiroshi Uchiike
    • G06F13/42
    • H04W52/0241H04W52/0254Y02D70/144
    • When a communication between a camera and a television is performed utilizing a first wireless communication mode which employs high-directional radio transmission, and a second wireless communication mode which employs low-directional radio transmission with lower directivity than that of high-directional radio transmission, the television detects that the communication in the first wireless communication mode has been disconnected and notifies the camera. The camera determines whether or not the movement of the camera is the cause of disconnection in the first wireless communication mode. If the reason for disconnection is the movement of the camera, a control signal is transmitted to the television so as not to execute the process for an avoiding no-signal condition.
    • 当利用采用高方向无线电传输的第一无线通信模式执行照相机和电视机之间的通信时,以及采用具有低于高方向无线电传输的方向性的低方向无线电传输的第二无线通信模式, 电视机检测到第一无线通信模式中的通信已经断开并通知相机。 相机确定在第一无线通信模式中相机的移动是否是断开的原因。 如果断开的原因是相机的移动,则将控制信号发送到电视机,以便不执行避免无信号状态的处理。
    • 9. 发明授权
    • Data storage method and data storage device
    • 数据存储方法和数据存储设备
    • US07530009B2
    • 2009-05-05
    • US11530195
    • 2006-09-08
    • Katsuhiko KatohTakashi KurodaHiroshi UchiikeYasuhiro Takase
    • Katsuhiko KatohTakashi KurodaHiroshi UchiikeYasuhiro Takase
    • H03M13/00
    • G11B20/1833G11B2220/2516
    • A data storage device comprising a disk storage medium containing user data in a plurality of sectors wherein each of the plurality of sectors comprises a subdivision of a track, a head for writing or reading the user data and error correcting means for correcting an error that occurs in the user data during the reading process. The error correcting means comprises a syndrome generator for generating syndromes on the basis of the user data, a Euclid circuit, a chien search circuit and a verification circuit, and makes the error correction using a first error correcting code appended to each of a plurality of sectors and a second error correcting code appended to said sector for every block composed of a predetermined number of sectors.
    • 一种数据存储装置,包括:磁盘存储介质,其包含多个扇区中的用户数据,其中所述多个扇区中的每一个包括磁道的细分,写入或读取用户数据的磁头以及用于校正发生的错误的纠错装置 在读取过程中的用户数据。 误差校正装置包括用于基于用户数据产生校正子的校正子发生器,欧几里德电路,检索电路和验证电路,并且使用附加到多个 扇区和由预定数量的扇区组成的每个块附加到所述扇区的第二纠错码。