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    • 2. 发明授权
    • Electronic device for computer
    • 电脑电子设备
    • US5740377A
    • 1998-04-14
    • US609165
    • 1996-03-01
    • Yoshiiku Sonobe
    • Yoshiiku Sonobe
    • G06F13/16G06F13/28G06F13/36G06F13/40G06F15/78G06F13/00G06F12/00
    • G06F15/7864G06F13/4068
    • The electronic computer device according to the present invention comprises an alternative CPU 22 which operates in place of a low-speed CPU on the mother board when it is connected to such as a connector on the mother board of a computer. The electronic computer device 20 is provided with an address bus on its PCB 24, of which bus width is larger than that of the address bus on the mother board 50, and the dual in-line memory modules inserted in the expansion slots 40 connected to the such address bus provides an address space larger than 16 Mbytes. The alternative CPU 22 which can utilize this large address space can perform processing beyond the limitation of the bus width of the address bus on the side of the mother board 50. The DMA transfer to an address area which is not supported by the DMA controller on the side of the mother board 50 can be realized simply by performing the DMA transfer once to the address area of lower significance.
    • 根据本发明的电子计算机装置包括替代CPU22,其在连接到诸如计算机的母板上的连接器时在主板上操作来代替主板上的低速CPU。 电子计算机装置20在其PCB24上设置有地址总线,其总线宽度大于母板50上的地址总线的总线宽度,并且插入在扩展槽40中的双列直插存储器模块连接到 这样的地址总线提供大于16M字节的地址空间。 可以利用该大地址空间的替代CPU22可以执行超出母板50侧的地址总线的总线宽度限制的处理。DMA传送到DMA控制器不支持的地址区域 可以简单地通过对具有较低重要性的地址区域执行DMA传输一次来实现母板50的一侧。
    • 4. 发明申请
    • A TECHNIQUE OF DETECTING THE PROPAGATION ENVIRONMENT OF RADIO WAVE
    • 检测无线电波传播环境的技术
    • US20060068728A1
    • 2006-03-30
    • US10346731
    • 2003-01-17
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • H04B1/18
    • H04W24/00H04B1/1027H04W84/12
    • In a detector device 10 of the invention, a wave detection module 20 receives and detects radio wave in a predetermined frequency band, which is used by a target wireless communication device for telecommunication. An extraction module 30 extracts a pattern representing a time-series variation in presence or absence of the detected radio wave. An identification module 40 compares the extracted pattern with inherent patterns of radio wave transmitted from plural devices, which use the radio wave in the predetermined frequency band and include the target wireless communication device, and thereby identifies the propagation environment of the radio wave transmitted from the target wireless communication device. A display module 50 displays a result of the identification by changing lighting statuses of LEDs. When smooth telecommunication of a wireless communication device is interrupted, this arrangement of the invention desirably identifies the reason of the interrupted communication.
    • 在本发明的检测装置10中,波检测模块20接收并检测由用于电信的目标无线通信装置使用的预定频带中的无线电波。 提取模块30提取表示检测到的无线电波的存在或不存在的时间序列变化的模式。 识别模块40将提取的模式与使用预定频带中的无线电波的多个装置发送的无线电波的固有模式进行比较,并且包括目标无线通信装置,从而识别从所述目标无线通信装置发送的无线电波的传播环境 目标无线通信设备。 显示模块50通过改变LED的照明状态来显示识别结果。 当无线通信设备的平滑电信中断时,本发明的这种安排最好标识中断通信的原因。
    • 5. 发明授权
    • Technique of detecting the propagation environment of radio wave
    • 检测无线电波传播环境的技术
    • US07162205B2
    • 2007-01-09
    • US10346731
    • 2003-01-17
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • H04B17/00H04Q7/20
    • H04W24/00H04B1/1027H04W84/12
    • In a detector device 10 of the invention, a wave detection module 20 receives and detects radio wave in a predetermined frequency band, which is used by a target wireless communication device for telecommunication. An extraction module 30 extracts a pattern representing a time-series variation in presence or absence of the detected radio wave. An identification module 40 compares the extracted pattern with inherent patterns of radio wave transmitted from plural devices, which use the radio wave in the predetermined frequency band and include the target wireless communication device, and thereby identifies the propagation environment of the radio wave transmitted from the target wireless communication device. A display module 50 displays a result of the identification by changing lighting statuses of LEDs. When smooth telecommunication of a wireless communication device is interrupted, this arrangement of the invention desirably identifies the reason of the interrupted communication.
    • 在本发明的检测装置10中,波检测模块20接收并检测由用于电信的目标无线通信装置使用的预定频带中的无线电波。 提取模块30提取表示检测到的无线电波的存在或不存在的时间序列变化的模式。 识别模块40将提取的模式与使用预定频带中的无线电波的多个装置发送的无线电波的固有模式进行比较,并且包括目标无线通信装置,从而识别从所述目标无线通信装置发送的无线电波的传播环境 目标无线通信设备。 显示模块50通过改变LED的照明状态来显示识别结果。 当无线通信设备的平滑电信中断时,本发明的这种安排最好标识中断通信的原因。
    • 6. 发明授权
    • External storage device
    • 外部存储设备
    • US07145801B2
    • 2006-12-05
    • US11031985
    • 2005-01-07
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • G11C11/34
    • G11C16/349G06F12/0246G06F2212/1036G06F2212/7211G11C29/76
    • By providing registers for each block constituting the flash memory, based on the use state and the erase count information stored in the registers, the plurality of blocks are classified into n groups according to the erase count by the control circuit, and of the blocks that can be used for writing of one classified group, writing of data is performed in the block constitution sequence. When all the blocks of one group are used, data is written to blocks that can be used for writing of another group selected in a specified sequence. Sequentially between n groups, the item in charge for selecting the blocks used for data writing are alternated, and data is written to the selected block. As a result, considering leveling of the flash memory block erase count, it is possible to perform the write capability block selection process using hardware.
    • 通过为构成闪速存储器的每个块提供寄存器,根据存储在寄存器中的使用状态和擦除计数信息,根据控制电路的擦除次数将多个块分成n组, 可以用于一个分类组的写入,以块构成顺序执行数据写入。 当使用一组的所有块时,将数据写入可用于写入以指定序列选择的另一组的块。 在n个组之间,用于选择用于数据写入的块的负责项目被交替,并且数据被写入所选择的块。 结果,考虑到闪存块擦除计数的调整,可以使用硬件来执行写入能力块选择处理。
    • 7. 发明授权
    • Technique of detecting the propagation environment of radio wave
    • 检测无线电波传播环境的技术
    • US07366474B2
    • 2008-04-29
    • US11599041
    • 2006-11-13
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • H04B17/00H04Q7/20
    • H04W24/00H04B1/1027H04W84/12
    • In a detector device 10 of the invention, a wave detection module 20 receives and detects radio wave in a predetermined frequency band, which is used by a target wireless communication device for telecommunication. An extraction module 30 extracts a pattern representing a time-series variation in presence or absence of the detected radio wave. An identification module 40 compares the extracted pattern with inherent patterns of radio wave transmitted from plural devices, which use the radio wave in the predetermined frequency band and include the target wireless communication device, and thereby identifies the propagation environment of the radio wave transmitted from the target wireless communication device. A display module 50 displays a result of the identification by changing lighting statuses of LEDs. When smooth telecommunication of a wireless communication device is interrupted, this arrangement of the invention desirably identifies the reason of the interrupted communication.
    • 在本发明的检测装置10中,波检测模块20接收并检测由用于电信的目标无线通信装置使用的预定频带中的无线电波。 提取模块30提取表示检测到的无线电波的存在或不存在的时间序列变化的模式。 识别模块40将提取的模式与使用预定频带中的无线电波的多个装置发送的无线电波的固有模式进行比较,并且包括目标无线通信装置,从而识别从所述目标无线通信装置发送的无线电波的传播环境 目标无线通信设备。 显示模块50通过改变LED的照明状态来显示识别结果。 当无线通信设备的平滑电信中断时,本发明的这种安排最好标识中断通信的原因。
    • 8. 发明申请
    • External storage device
    • 外部存储设备
    • US20050283647A1
    • 2005-12-22
    • US11031540
    • 2005-01-07
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • G06F12/16G06F11/00
    • G06F11/1068G11C29/82
    • This is an external storage device for which erase is performed as units of blocks comprising a plurality of pages, and that uses flash memory that uses this page as the minimum unit for reading and writing data, the flash memory comprising a redundant part area for storing codes for performing error correction of specified bit counts for each of the pages, and a bit substitute area at specified areas within the flash memory. The external storage device includes a bit management unit existed within the page and that is for allocating the address of the bit substitute area to the defective bits that are beyond scope of the page unit error correction, and a block control unit that replaces the defective bit with the bit within the bit substitution area and performs reading and writing of the data to the block containing the defective bits. With this external storage device, it is possible to improve the use efficiency of the flash memory.
    • 这是一种外部存储设备,以擦除作为包括多个页面的块的单元执行,并且使用使用该页面作为读取和写入数据的最小单元的闪存,闪速存储器包括用于存储的冗余部分区域 用于对每个页面执行指定位计数的错误校正的代码以及闪存中指定区域的位替代区域。 外部存储装置包括存在于页内的位管理单元,用于将位替代区域的地址分配给超出页单元纠错的范围的缺陷位,以及块控制单元,用于替换缺陷位 该位在位替换区域内,并且对包含有缺陷位的块执行数据的读取和写入。 利用该外部存储装置,可以提高闪存的使用效率。
    • 9. 发明申请
    • External storage device
    • 外部存储设备
    • US20050281088A1
    • 2005-12-22
    • US11031985
    • 2005-01-07
    • Takashi IshidoshiroYoshiiku Sonobe
    • Takashi IshidoshiroYoshiiku Sonobe
    • G06F12/16G06F12/00G06F12/02G11C16/04G11C16/34G11C29/00
    • G11C16/349G06F12/0246G06F2212/1036G06F2212/7211G11C29/76
    • By providing registers for each block constituting the flash memory, based on the use state and the erase count information stored in the registers, the plurality of blocks are classified into n groups according to the erase count by the control circuit, and of the blocks that can be used for writing of one classified group, writing of data is performed in the block constitution sequence. When all the blocks of one group are used, data is written to blocks that can be used for writing of another group selected in a specified sequence. Sequentially between n groups, the item in charge for selecting the blocks used for data writing are alternated, and data is written to the selected block. As a result, considering leveling of the flash memory block erase count, it is possible to perform the write capability block selection process using hardware.
    • 通过为构成闪速存储器的每个块提供寄存器,根据存储在寄存器中的使用状态和擦除计数信息,根据控制电路的擦除次数将多个块分成n组, 可以用于一个分类组的写入,以块构成顺序执行数据写入。 当使用一组的所有块时,将数据写入可用于写入以指定序列选择的另一组的块。 在n个组之间,用于选择用于数据写入的块的负责项目被交替,并且数据被写入所选择的块。 结果,考虑到闪存块擦除计数的调整,可以使用硬件来执行写入能力块选择处理。