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    • 8. 发明授权
    • Data backup method and data processing system having data maintenance
function
    • 数据备份方法和数据处理系统具有数据维护功能
    • US5473776A
    • 1995-12-05
    • US018456
    • 1993-02-16
    • Hiroshi NosakiNaoki MiwaTomoaki Nakamura
    • Hiroshi NosakiNaoki MiwaTomoaki Nakamura
    • G06F3/06G06F11/14G06F12/16G06F13/00G06F15/16G06F12/00G06F11/00
    • G06F11/1466
    • The present invention provides a non-stop data processing system having an online data backup function. The method according to the present invention is a data backup method for a computer system having a central processing unit for performing multitask processing, a multiple memory constituted by a plurality of memory devices for online storing data processed by tasks of the central processing unit, and a data backup memory for saving data of the multiple memory, wherein the central processing unit performs parallel processing of (a) user task(s) to treat usual work between the central processing unit and the multiple memory and a maintenance task to save data online from memory devices as a part of the multiple memory to the data backup memory. A data processing system according to the present invention is a data processing system having a central processing unit for performing multitask processing, a multiple memory constituted by a plurality of memory devices for storing data currently processed, and a data backup memory for saving data of the multiple memory, wherein: the central processing unit has (a) user task(s) to write currently processed data into the multiple memory, and a maintenance task to stop updating of memory devices as a part of the multiple memory and save data to the data backup memory; and the system further has an online interface whereby access to the respective memory devices of the multiple memory by the user task(s) and the maintenance task is relayed online.
    • 本发明提供一种具有在线数据备份功能的不间断数据处理系统。 根据本发明的方法是一种用于具有用于执行多任务处理的中央处理单元的计算机系统的数据备份方法,由用于在线存储由中央处理单元的任务处理的数据的多个存储器构成的多个存储器,以及 用于保存多个存储器的数据的数据备份存储器,其中中央处理单元执行(a)用户任务的并行处理以处理中央处理单元和多个存储器之间的常规工作以及在线保存数据的维护任务 从存储设备作为多个内存的一部分到数据备份存储器。 根据本发明的数据处理系统是具有用于执行多任务处理的中央处理单元的数据处理系统,由用于存储当前处理的数据的多个存储器件构成的多个存储器,以及用于保存数据的数据的数据备份存储器 多个存储器,其中:所述中央处理单元具有(a)将当前处理的数据写入所述多个存储器的用户任务,以及维护任务以停止作为所述多个存储器的一部分的存储器件的更新,并将数据保存到所述多个存储器 数据备份内存 并且该系统还具有在线界面,由此用户任务和维护任务对多个存储器的相应存储器件的访问在线中继。
    • 9. 发明授权
    • Ultrasonic sensor
    • 超声波传感器
    • US08546997B2
    • 2013-10-01
    • US13049221
    • 2011-03-16
    • Tomoaki Nakamura
    • Tomoaki Nakamura
    • H01L41/113
    • A61B8/429A61B5/6826A61B8/04A61B8/06A61B8/13A61B8/4281A61B8/4444A61B8/4494B06B1/06B06B1/0603G01H11/08G10K11/004H01L41/1138
    • An ultrasonic sensor includes a support body having an opening, a support film closing the opening, a piezoelectric body disposed on the support film in an inner region of the opening in a plan view, a first resin material forming a first space closed off from an outside space between the first resin material and the support film in at least a region in which the opening is formed in the plan view and the first resin material having an contacting portion facing the opening and being configured to contact with a test object, a second resin material forming a second space closed off from the outside space and communicating with the first space, and an ultrasonic wave transmitting medium filling the first and second spaces. A flexible portion having lower rigidity than the support film in the film thickness direction is provided in a portion of the second resin material.
    • 超声波传感器包括具有开口的支撑体,封闭开口的支撑膜,在平面图中设置在开口的内部区域中的支撑膜上的压电体,形成从第一空间闭合的第一空间的第一树脂材料 在第一树脂材料和支撑膜之间的至少一个在平面图形成开口的区域中的第一树脂材料和支撑膜之间的外部空间,并且第一树脂材料具有面向开口的接触部分并且被配置为与被检体接触,第二树脂材料 形成从外部空间封闭并与第一空间连通的第二空间的树脂材料和填充第一和第二空间的超声波传输介质。 在第二树脂材料的一部分中设置有比膜厚度方向上的支撑膜刚性低的挠性部。