Load driving apparatus
    31.
    发明授权
    Load driving apparatus 有权
    负载驱动装置

    公开(公告)号:US08159140B2

    公开(公告)日:2012-04-17

    申请号:US12553361

    申请日:2009-09-03

    IPC分类号: H05B37/00

    CPC分类号: H05B33/0815 H05B33/0824

    摘要: The load driving apparatus according to the present invention includes a load current setting signal generating section, a load current generating section, a reference voltage generating section and a drive voltage generating section. The load current setting signal generating section generates a desired load current setting signal. The load current generating section generates a load current based on the load current setting signal to drive the load. The reference voltage generating section generates a reference voltage based on the load current setting signal. The drive voltage generating section generates a drive voltage, supplies the drive voltage to the load, generates a between-both-terminals voltage between both terminals of the load current generating section based on the drive voltage and controls the drive voltage so that the difference between the between-both-terminals voltage and the reference voltage becomes small.

    摘要翻译: 根据本发明的负载驱动装置包括负载电流设定信号生成部,负载电流产生部,基准电压生成部和驱动电压生成部。 负载电流设定信号生成部生成期望的负载电流设定信号。 负载电流产生部根据负载电流设定信号生成负载电流,驱动负载。 参考电压产生部分基于负载电流设置信号产生参考电压。 驱动电压产生部生成驱动电压,向驱动电压供给驱动电压,根据驱动电压在负载电流产生部的两端之间产生两端电压,并控制驱动电压, 两端电压和参考电压变小。

    Control system and memory control method executing a detection of an error in a formation in parallel with reading operation
    34.
    发明授权
    Control system and memory control method executing a detection of an error in a formation in parallel with reading operation 失效
    控制系统和存储器控制方法与读取操作并行地执行地层中的误差检测

    公开(公告)号:US07395489B2

    公开(公告)日:2008-07-01

    申请号:US10340641

    申请日:2003-01-13

    IPC分类号: G11C29/00 H03M13/00

    CPC分类号: G06F11/1064

    摘要: A memory control device includes a writing unit writing information to a memory module, a reading unit reading the information from the memory module, an error detecting unit executing a detection of an error in the formation in parallel with the reading operation by the reading unit, an error correcting unit correcting the error in the information containing the error detected, and a control unit controlling a transfer and a receipt of the information to and from an external device and stopping, when the error is detected, an output of the information to the external device.

    摘要翻译: 存储器控制装置包括写入单元向存储器模块写入信息,读取单元从存储器模块读取信息,误差检测单元与读取单元的读取操作并行地执行形成中的误差的检测, 错误校正单元,校正包含检测到的错误的信息中的错误,以及控制单元,控制向外部设备传送和接收信息,并且当检测到错误时停止将信息输出到 外部设备。

    Node device, control device, control method and control program
    35.
    发明申请
    Node device, control device, control method and control program 有权
    节点装置,控制装置,控制方法和控制程序

    公开(公告)号:US20080046792A1

    公开(公告)日:2008-02-21

    申请号:US11785759

    申请日:2007-04-19

    IPC分类号: H04L1/00

    摘要: A control device managing a plurality of nodes transmitting and receiving data containing an error correcting code, comprises means accepting, when any one of the nodes detects an uncorrectable error from the data containing the error correcting code, a signal transmitted by the node detecting the error, means judging from a record of the detection of a first node, when accepting the signal from a second node receiving data transmitted by the first node, whether or not the first node has detected the uncorrectable error from the data transmitted to the second node, and means stopping, when the first node has detected the uncorrectable error from the data transmitted to the second node, a process attributed to the acceptance of the signal from the second node.

    摘要翻译: 管理发送和接收包含纠错码的数据的多个节点的控制装置包括当任何一个节点从包含纠错码的数据中检测到不可校正的错误时,接收由检测到错误的节点发送的信号 从第一节点接收到的数据接收来自第二节点的信号,从第一节点的检测记录中判断第一节点是否从发送到第二节点的数据检测到不可校正的错误, 并且意味着当第一节点从发送到第二节点的数据中检测到不可校正的错误时,停止归因于来自第二节点的信号的接受的处理。

    Control device for snoop tag
    36.
    发明申请
    Control device for snoop tag 失效
    窥探标签控制装置

    公开(公告)号:US20080046664A1

    公开(公告)日:2008-02-21

    申请号:US11790272

    申请日:2007-04-24

    IPC分类号: G06F12/08

    CPC分类号: G06F12/0822 G06F12/123

    摘要: To prevent a decrease in performance of controlling a snoop tag. A queue is stored with REPLACE target WAY information and an index as an entry associated with a REPLACE request received from a processor, the index stored in the queue is compared with an index of a subsequent READ request, and, as a result of the comparison, a process based on the index-coincident READ request is executed with respect to the snoop tag corresponding to a content of a cache memory of the processor. Further, the REPLACE target WAY information of the READ request is replaced with the WAY information in the index-coincident entry within the queue.

    摘要翻译: 以防止控制snoop标签的性能下降。 存储REPLACE目标WAY信息和索引作为与从处理器接收到的REPLACE请求相关联的条目的队列,将存储在队列中的索引与后续READ请求的索引进行比较,并且作为比较的结果 相对于与处理器的高速缓冲存储器的内容相对应的窥探标签,执行基于索引一致的READ请求的处理。 此外,READ请求的REPLACE目标WAY信息被队列中符合条件的条目中的WAY信息所替代。

    Illumination unit and liquid crystal display device using the unit
    37.
    发明申请
    Illumination unit and liquid crystal display device using the unit 审中-公开
    照明单元和液晶显示装置使用本机

    公开(公告)号:US20050281049A1

    公开(公告)日:2005-12-22

    申请号:US10523788

    申请日:2002-08-12

    申请人: Daisuke Itou

    发明人: Daisuke Itou

    摘要: The present invention is aimed at solving a problem that a non-uniform luminance and white uneveness which may be caused by contact between a reflecting sheet and a protecting member. A light source side end portion (3a) of a reflecting sheet (3) and a protecting member (5) are located with a spacing (H) between them for preventing contact between them. The spacing (H) for preventing contact between them may be obtained by decreasing a protruding length of the light source side end portion (3a) of the reflecting sheet (3), by displacing a light source (2), or by decreasing diameters of the light source (2) and the protecting member (5).

    摘要翻译: 本发明的目的在于解决由反射片与保护构件之间的接触引起的不均匀的亮度和白色不均匀性的问题。 反射片(3)和保护构件(5)的光源侧端部(3a)之间具有间隔(H),以防止它们之间的接触。 用于防止它们之间的接触的间隔(H)可以通过减少反射片(3)的光源侧端部(3a)的突出长度,通过移动光源(2)或减小直径 的光源(2)和保护构件(5)。

    Vacuum pump
    38.
    发明授权
    Vacuum pump 失效
    真空泵

    公开(公告)号:US5352097A

    公开(公告)日:1994-10-04

    申请号:US6500

    申请日:1993-01-21

    摘要: A vacuum pump includes a positive displacement vacuum pump structure section disposed on a discharge opening side; a kinetic vacuum pump structure section, disposed on a suction opening side, for providing a high vacuum; and a kinetic vacuum pump structure section, disposed on a suction opening side, for providing a high pumping speed. The construction of the kinetic vacuum pump structure section is different from that of the kinetic vacuum pump structure section so as to differ relative thereto in one of ultimate pressure, pumping speed, and pumping speed of sucked gas with respect to a molecular weight of the sucked gas.

    摘要翻译: 真空泵包括设置在排出口侧的正位移真空泵结构部分; 设置在吸入口侧的用于提供高真空的动力学真空泵结构部分; 以及设置在吸入口侧的动力学真空泵结构部分,用于提供高的泵送速度。 动力学真空泵结构部分的结构与动力学真空泵结构部分的结构不同,以相对于吸入气体的极限压力,泵送速度和抽吸速度相对于吸入的分子量的方式而不同 加油站。