会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Method for storing in nonvolatile memory and storage unit
    • 用于存储在非易失性存储器和存储单元中的方法
    • US07185140B2
    • 2007-02-27
    • US10727481
    • 2003-12-05
    • Isamu Nakajima
    • Isamu Nakajima
    • G06F12/00
    • G06F11/1441G06F12/0246G06F2212/1032
    • A method for storing in a nonvolatile memory by which a data restoration process is performed properly after a return from, for example, a shutoff of the supply of power. A storage management information store section in a central processing unit stores storage management information regarding the storage management of data to be stored in a nonvolatile memory by a data store section. The unit of the data is smaller than an erase unit in the nonvolatile memory. A storage completion information store section stores storage completion information indicative of the completion of the storing of the storage management information in the nonvolatile memory. A stored information judgment section judges, after a return from interruption of a process which occurred in the middle of the storage management information being stored, by referring to the storage completion information whether the storing of the storage management information is completed. Therefore, if the storing of storage management information is completed, a data restoration process can be performed properly by rewriting data.
    • 一种用于存储在非易失性存储器中的方法,通过该非易失性存储器在从例如电力供应的切断返回之后适当地执行数据恢复处理。 中央处理单元中的存储管理信息存储部存储有关由数据存储部存储在非易失性存储器中的数据的存储管理的存储管理信息。 数据的单位小于非易失性存储器中的擦除单元。 存储完成信息存储部分将表示存储管理信息的存储完成的存储完成信息存储在非易失性存储器中。 存储信息判断部在参照存储完成信息确定存储管理信息的存储是否完成之后,判断在存储的存储管理信息的中间发生的处理的中断返回。 因此,如果存储管理信息的存储完成,则可以通过重写数据来适当地执行数据恢复处理。
    • 3. 发明授权
    • Controller, data memory system, data rewriting method, and computer program product
    • 控制器,数据存储系统,数据重写方法和计算机程序产品
    • US07558904B2
    • 2009-07-07
    • US11187650
    • 2005-07-22
    • Isamu Nakajima
    • Isamu Nakajima
    • G06F12/00G11B7/00
    • G06F12/0246G06F11/1435G06F11/1441G06F2212/7209Y02D10/13
    • The controller of the present invention includes an address management table that stores address information of valid data among the data stored in a flash memory, a status flag stored in the flash memory indicating that the data before rewriting and the data after rewriting are in process of rewriting, and a data rewriting process unit (the data management means) that changes the address information of the valid data from the data before rewriting to the data after rewriting at a given timing. It is thus possible to specify an area in process of rewriting even if the power supply is stopped in process of rewriting. It is also possible to judge the valid data when the process is restarted from the power off and erase the unnecessary data.
    • 本发明的控制器包括地址管理表,其存储存储在闪速存储器中的数据之间的有效数据的地址信息,存储在闪速存储器中的指示重写之前的数据和重写后的数据正在处理的状态标志 重写,以及数据重写处理单元(数据管理装置),该数据重写处理单元(数据管理装置)在给定的定时改写重写后的数据之前将有效数据的地址信息改写为数据。 因此即使在重写过程中电源停止的情况下,也可以指定重写过程中的区域。 当从电源关闭重新启动过程并擦除不必要的数据时,也可以判断有效的数据。
    • 4. 发明申请
    • Buried meter and structure measurement system
    • 埋地计和结构测量系统
    • US20060170423A1
    • 2006-08-03
    • US10543661
    • 2003-12-25
    • Yuji KohgoIsamu NakajimaShinichi EndohRyoichi TohmetsukaNobuyoshi YamazakiKomci YanoAkira TakahashiToshiaki Kakue
    • Yuji KohgoIsamu NakajimaShinichi EndohRyoichi TohmetsukaNobuyoshi YamazakiKomci YanoAkira TakahashiToshiaki Kakue
    • G01V3/00
    • G08C17/02
    • A buried type measuring instrument has a sensing unit 10A which is formed in part of a case 10 and senses a physical value pertaining to a change of state of a structure. This case 10 accommodates a transducer 11 for converting the physical value sensed by the sensing unit 10A; a transmission circuit unit 12 for outputting a carrier signal modulated by an output of the transducer 11; a drive unit 13 for driving the transducer 11 and the transmission circuit unit 12 with power supply from a battery 15; and a transmission coil 14 for receiving an output of the transmission circuit unit 12 and generating a low frequency magnetic field signal. This case 10 is buried in the structure. Consequently, it is possible to provide a measuring instrument which can adopt a radio communication mode to secure a sufficient cutoff function of the structure and avoid damage to the measuring sensor, allows remote data acquisition, and even has no adverse effect on strength characteristics of the structure.
    • 掩埋式测量仪器具有感测单元10A,其形成在壳体10的一部分中并感测与结构状态变化有关的物理值。 这种情况10容纳用于转换由感测单元10A感测的物理值的换能器11; 用于输出由换能器11的输出调制的载波信号的发送电路单元12; 驱动单元13,用于通过来自电池15的电源来驱动换能器11和发送电路单元12; 以及用于接收发送电路单元12的输出并产生低频磁场信号的发送线圈14。 这种情况10被埋在结构中。 因此,可以提供一种可以采用无线通信模式的测量仪器,以确保结构的足够的截止功能,并避免损坏测量传感器,允许远程数据采集,甚至对强度特性没有不利影响 结构体。
    • 6. 发明授权
    • Color measuring apparatus with position adjustment
    • 带位置调整的测色仪
    • US5592294A
    • 1997-01-07
    • US410081
    • 1995-03-24
    • Mitsunobu OtaWataru YamaguchiIsamu Nakajima
    • Mitsunobu OtaWataru YamaguchiIsamu Nakajima
    • G01J3/46G01J3/50G01N21/47
    • G01J3/50G01J3/504G01N21/474
    • An apparatus for measuring a characteristic of an object, the apparatus includes: a light projector which projects light to an object; a photosensor which senses light which has been projected by the light projector and reflected from the object; a calculator which calculates a characteristic of the object based on an output of the photosensor; an angle detector which detects respective angles of the light projector and the photosensor with respect to the object; an adjustment mechanism which adjusts the respective angles of the light projector and the photosensor; and a controller which controls the adjustment mechanism based on a detection result of the angle detector so that the light projector and the photosensor come into their respective desired angles.
    • 一种用于测量物体特性的装置,该装置包括:将光投射到物体上的投影仪; 光传感器,其感测由投影仪投射并从物体反射的光; 计算器,其基于所述光传感器的输出来计算所述对象的特性; 角度检测器,其检测所述光投射器和所述光传感器相对于所述物体的角度; 调节机构,其调节投影仪和光电传感器的各个角度; 以及控制器,其基于所述角度检测器的检测结果来控制所述调整机构,使得所述光投射器和所述光传感器进入其各自期望的角度。