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    • 5. 发明授权
    • Disk apparatus and electronic apparatus
    • 磁盘设备和电子设备
    • US07640425B2
    • 2009-12-29
    • US11650690
    • 2007-01-05
    • Kazunori Kasuga
    • Kazunori Kasuga
    • G06F9/24
    • G06F9/4406
    • A disk apparatus has a memory storing boot-information; and a stop section which reads, upon receipt of a stop event, the boot-information from a disk and checks the read information against the boot-information in the memory. This section updates contents of the memory to store therein the same boot-information as that in the disk and writes flag-information indicating that the same boot-information is stored in the memory when a difference is found by the checking. The apparatus also has a start section which judges, upon receipt of a start event, whether or not the flag-information is stored in the memory, reads the boot-information from the memory and activates a device used with the apparatus while deleting the flag-information when the flag-information is stored. This section reads the boot-information from the disk to activate the device and writes the read boot-information in the memory when the flag-information is not stored.
    • 磁盘装置具有存储引导信息的存储器; 以及停止部分,其在接收到停止事件时从盘读取引导信息,并根据存储器中的引导信息检查读取的信息。 该部分更新存储器的内容以存储与盘中的引导信息相同的引导信息,并且当通过检查找到差异时,写入指示将相同引导信息存储在存储器中的标志信息。 该装置还具有起始部,其在接收到开始事件时判断标志信息是否存储在存储器中,从存储器读取引导信息,并在删除标志的同时激活与该装置一起使用的装置 - 存储标志信息时的信息。 本节从磁盘读取引导信息以激活设备,并且在不存储标志信息时将读取的引导信息写入存储器。
    • 6. 发明授权
    • Nonvolatile memory
    • 非易失性存储器
    • US08391067B2
    • 2013-03-05
    • US12623553
    • 2009-11-23
    • Kazunori Kasuga
    • Kazunori Kasuga
    • G11C11/34
    • G11C16/26
    • A nonvolatile memory includes a memory cell array including a plurality of memory cells, each of the memory cells capable of storing electric charges nonvolatilly, a first sense amplifier for comparing a voltage produced by one of the selected memory cells to be read out with a first threshold value for distinguishing between a write state and an erase state of the selected memory cell, a second sense amplifier for comparing the voltage produced by one of the selected memory cell with a second threshold value having a greater voltage than the first threshold voltage, and a write unit for rewriting data of the selected memory cell when the first and the second sense amplifiers produce different sense outputs from each other.
    • 非易失性存储器包括存储单元阵列,其包括多个存储单元,每个存储单元能够非电容地存储电荷;第一读出放大器,用于将要读出的所选择的存储单元之一产生的电压与第一 用于区分所选存储单元的写入状态和擦除状态的阈值,用于将由所选择的存储单元之一产生的电压与具有比第一阈值电压更大的电压的第二阈值进行比较的第二读出放大器,以及 当第一和第二读出放大器彼此产生不同的感测输出时,用于重写所选存储单元的数据的写入单元。
    • 8. 发明申请
    • REGULATOR APPARATUS
    • 调节器装置
    • US20110309811A1
    • 2011-12-22
    • US13163908
    • 2011-06-20
    • Katsutoshi KONDOKazunori KasugaHirofumi Shimizu
    • Katsutoshi KONDOKazunori KasugaHirofumi Shimizu
    • G05F1/00
    • H02M3/1584H02M2001/0032H02M2001/325Y02B70/16
    • A regulator apparatus having an input terminal and an output terminal, the regulator apparatus includes: a plurality of regulators arranged in parallel between the input terminal and the output terminal; an conversion efficiency characteristic information obtaining unit that obtains conversion efficiency characteristic information representing a characteristic of a conversion efficiency with respect to an output current with regard to each of the plurality of regulators; a memory that stores the conversion efficiency characteristic information of each of the plurality of regulators obtained by the conversion efficiency characteristic information obtaining unit; and a switching control unit that performs a switching control on the plurality of regulators based on a value of the output current output from the output terminal and the conversion efficiency characteristic information stored in the memory.
    • 一种具有输入端子和输出端子的调节器装置,所述调节器装置包括:并联设置在所述输入端子和所述输出端子之间的多个调节器; 转换效率特性信息获取单元,获得表示关于多个调节器中的每一个的输出电流的转换效率的特性的转换效率特性信息; 存储器,其存储由所述转换效率特性信息获取单元获得的所述多个调节器中的每一个的转换效率特性信息; 以及开关控制单元,其基于从输出端子输出的输出电流的值和存储在存储器中的转换效率特性信息,对多个调节器进行开关控制。
    • 9. 发明申请
    • Disk apparatus and electronic apparatus
    • 磁盘设备和电子设备
    • US20080040595A1
    • 2008-02-14
    • US11650690
    • 2007-01-05
    • Kazunori Kasuga
    • Kazunori Kasuga
    • G06F9/00
    • G06F9/4406
    • A disk apparatus has a memory storing boot-information; and a stop section which reads, upon receipt of a stop event, the boot-information from a disk and checks the read information against the boot-information in the memory. This section updates contents of the memory to store therein the same boot-information as that in the disk and writes flag-information indicating that the same boot-information is stored in the memory when a difference is found by the checking. The apparatus also has a start section which judges, upon receipt of a start event, whether or not the flag-information is stored in the memory, reads the boot-information from the memory and activates a device used with the apparatus while deleting the flag-information when the flag-information is stored. This section reads the boot-information from the disk to activate the device and writes the read boot-information in the memory when the flag-information is not stored.
    • 磁盘装置具有存储引导信息的存储器; 以及停止部分,其在接收到停止事件时从盘读取引导信息,并根据存储器中的引导信息检查读取的信息。 该部分更新存储器的内容以存储与盘中的引导信息相同的引导信息,并且当通过检查找到差异时,写入指示将相同引导信息存储在存储器中的标志信息。 该装置还具有起始部,其在接收到开始事件时判断标志信息是否存储在存储器中,从存储器读取引导信息,并在删除标志的同时激活与该装置一起使用的装置 - 存储标志信息时的信息。 本节从磁盘读取引导信息以激活设备,并且在不存储标志信息时将读取的引导信息写入存储器。