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    • 1. 发明授权
    • Data processor having a memory control unit with cache memory
    • 数据处理器具有具有高速缓冲存储器的存储器控​​制单元
    • US07519774B2
    • 2009-04-14
    • US11130217
    • 2005-05-17
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • G06F13/00
    • G06F12/0875G06F13/1678
    • The data processor enhances the bus throughput or data throughput of an external memory, when there are frequent continuous reads with a smaller data size than the data bus width of the external memory. The data processor includes a memory control unit being capable of controlling in response to a clock an external memory having plural banks that are individually independently controllable, plural buses connected to the memory control unit, and circuit modules capable of commanding memory accesses, which are provided in correspondence with each of the buses. The memory control unit contains bank caches each corresponding to the banks of the external memory. Thereby, the data processor enhances the bus throughput or data throughput of the external memory, since the data processor stores the data read out from the external memory temporarily in the bank caches and to use the stored data without invalidating them, when performing a continuous data read with a smaller data size than the data bus width of the external memory.
    • 当存在与外部存储器的数据总线宽度相比更小的数据大小的频繁连续读取时,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量。 该数据处理器包括一个存储器控制单元,该存储器控制单元能够响应于时钟来控制具有独立可独立控制的多个存储体的外部存储器,连接到存储器控制单元的多个总线以及能够命令存储器访问的电路模块 与每条巴士对应。 存储器控制单元包含每个对应于外部存储器的存储体的存储体缓存。 因此,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量,因为数据处理器将从外部存储器中读出的数据临时存储在存储体高速缓存中并且在执行连续数据时使用存储的数据而不使其消失 以比外部存储器的数据总线宽度更小的数据大小读取。
    • 2. 发明授权
    • Load carrying platform for a bicycle
    • 自行车负载平台
    • US4350361A
    • 1982-09-21
    • US185636
    • 1980-09-09
    • Chiaki Fujii
    • Chiaki Fujii
    • B62J7/04B62J7/06
    • B62J7/04B62J7/06
    • A load carrying platform for a bicycle comprises a load carrying platform body for placing a load thereon, leg members for securing the platform body to a bicycle frame and mounting members. The load carrying platform body comprises rigid plate-like transverse members, outer frame members and inner frame members, the leg members having upper ends connected to the transverse members. The upper surface of the transverse member is positioned at a level higher than the outer frame member or inner frame member, and accordingly, the weight of the load placed on the load carrying platform body is applied to the leg members through the transverse members.
    • 用于自行车的承载平台包括用于在其上放置负载的承载平台本体,用于将平台主体固定到自行车车架和安装构件的腿部构件。 负载平台体包括刚性板状横向构件,外框架构件和内框架构件,腿构件具有连接到横向构件的上端。 横向构件的上表面位于比外框架构件或内框架构件高的位置上,因此通过横向构件将承载平台体上的载荷的重量施加到腿构件。
    • 4. 发明授权
    • Data processor
    • 数据处理器
    • US08032715B2
    • 2011-10-04
    • US12848777
    • 2010-08-02
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • G06F13/00
    • G06F12/0875G06F13/1678
    • The data processor enhances the bus throughput or data throughput of an external memory, when there are frequent continuous reads with a smaller data size than the data bus width of the external memory. The data processor includes a memory control unit being capable of controlling in response to a clock an external memory having plural banks that are individually independently controllable, plural buses connected to the memory control unit, and circuit modules capable of commanding memory accesses, which are provided in correspondence with each of the buses. The memory control unit contains bank caches each corresponding to the banks of the external memory. Thereby, the data processor enhances the bus throughput or data throughput of the external memory, since the data processor stores the data read out from the external memory temporarily in the bank caches and to use the stored data without invalidating them, when performing a continuous data read with a smaller data size than the data bus width of the external memory.
    • 当存在与外部存储器的数据总线宽度相比更小的数据大小的频繁连续读取时,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量。 该数据处理器包括一个存储器控制单元,该存储器控制单元能够响应时钟控制具有独立可独立控制的多个存储体的外部存储器,连接到存储器控制单元的多个总线以及能够命令存储器访问的电路模块 与每条巴士对应。 存储器控制单元包含每个对应于外部存储器的存储体的存储体缓存。 因此,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量,因为数据处理器将从外部存储器中读出的数据临时存储在存储体高速缓存中并且在执行连续数据时使用存储的数据而不使其消失 以比外部存储器的数据总线宽度更小的数据大小读取。
    • 5. 发明申请
    • DATA PROCESSOR
    • 数据处理器
    • US20100318732A1
    • 2010-12-16
    • US12848777
    • 2010-08-02
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • G06F12/06
    • G06F12/0875G06F13/1678
    • The data processor enhances the bus throughput or data throughput of an external memory, when there are frequent continuous reads with a smaller data size than the data bus width of the external memory. The data processor includes a memory control unit being capable of controlling in response to a clock an external memory having plural banks that are individually independently controllable, plural buses connected to the memory control unit, and circuit modules capable of commanding memory accesses, which are provided in correspondence with each of the buses. The memory control unit contains bank caches each corresponding to the banks of the external memory. Thereby, the data processor enhances the bus throughput or data throughput of the external memory, since the data processor stores the data read out from the external memory temporarily in the bank caches and to use the stored data without invalidating them, when performing a continuous data read with a smaller data size than the data bus width of the external memory.
    • 当存在与外部存储器的数据总线宽度相比更小的数据大小的频繁连续读取时,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量。 该数据处理器包括一个存储器控制单元,该存储器控制单元能够响应于时钟来控制具有独立可独立控制的多个存储体的外部存储器,连接到存储器控制单元的多个总线以及能够命令存储器访问的电路模块 与每条巴士对应。 存储器控制单元包含每个对应于外部存储器的存储体的存储体缓存。 因此,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量,因为数据处理器将从外部存储器中读出的数据临时存储在存储体高速缓存中并且在执行连续数据时使用存储的数据而不使其消失 以比外部存储器的数据总线宽度更小的数据大小读取。
    • 8. 发明授权
    • Data processor having a memory controller with cache memory
    • 具有具有高速缓冲存储器的存储器控​​制器的数据处理器
    • US07783827B2
    • 2010-08-24
    • US12410437
    • 2009-03-24
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • Fumie KatsukiTakanobu NaruseChiaki Fujii
    • G06F13/00
    • G06F12/0875G06F13/1678
    • The data processor enhances the bus throughput or data throughput of an external memory, when there are frequent continuous reads with a smaller data size than the data bus width of the external memory. The data processor includes a memory control unit being capable of controlling in response to a clock an external memory having plural banks that are individually independently controllable, plural buses connected to the memory control unit, and circuit modules capable of commanding memory accesses, which are provided in correspondence with each of the buses. The memory control unit contains bank caches each corresponding to the banks of the external memory. Thereby, the data processor enhances the bus throughput or data throughput of the external memory, since the data processor stores the data read out from the external memory temporarily in the bank caches and to use the stored data without invalidating them, when performing a continuous data read with a smaller data size than the data bus width of the external memory.
    • 当存在与外部存储器的数据总线宽度相比更小的数据大小的频繁连续读取时,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量。 该数据处理器包括一个存储器控制单元,该存储器控制单元能够响应于时钟来控制具有独立可独立控制的多个存储体的外部存储器,连接到存储器控制单元的多个总线以及能够命令存储器访问的电路模块 与每条巴士对应。 存储器控制单元包含每个对应于外部存储器的存储体的存储体缓存。 因此,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量,因为数据处理器将从外部存储器中读出的数据临时存储在存储体高速缓存中并且在执行连续数据时使用存储的数据而不使其消失 以比外部存储器的数据总线宽度更小的数据大小读取。
    • 9. 发明申请
    • DATA PROCESSOR
    • 数据处理器
    • US20090182943A1
    • 2009-07-16
    • US12410437
    • 2009-03-24
    • FUMIE KATSUKITakanobu NARUSEChiaki FUJII
    • FUMIE KATSUKITakanobu NARUSEChiaki FUJII
    • G06F12/08
    • G06F12/0875G06F13/1678
    • The data processor enhances the bus throughput or data throughput of an external memory, when there are frequent continuous reads with a smaller data size than the data bus width of the external memory. The data processor includes a memory control unit being capable of controlling in response to a clock an external memory having plural banks that are individually independently controllable, plural buses connected to the memory control unit, and circuit modules capable of commanding memory accesses, which are provided in correspondence with each of the buses. The memory control unit contains bank caches each corresponding to the banks of the external memory. Thereby, the data processor enhances the bus throughput or data throughput of the external memory, since the data processor stores the data read out from the external memory temporarily in the bank caches and to use the stored data without invalidating them, when performing a continuous data read with a smaller data size than the data bus width of the external memory.
    • 当存在与外部存储器的数据总线宽度相比更小的数据大小的频繁连续读取时,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量。 该数据处理器包括一个存储器控制单元,该存储器控制单元能够响应于时钟来控制具有独立可独立控制的多个存储体的外部存储器,连接到存储器控制单元的多个总线以及能够命令存储器访问的电路模块 与每条巴士对应。 存储器控制单元包含每个对应于外部存储器的存储体的存储体缓存。 因此,数据处理器增强了外部存储器的总线吞吐量或数据吞吐量,因为数据处理器将从外部存储器中读出的数据临时存储在存储体高速缓存中并且在执行连续数据时使用存储的数据而不使其消失 以比外部存储器的数据总线宽度更小的数据大小读取。