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    • 3. 发明授权
    • Semiconductor integrated circuit and electric power supply controlling method thereof
    • 半导体集成电路及其电源控制方法
    • US08055924B2
    • 2011-11-08
    • US11968848
    • 2008-01-03
    • Shinya Koizumi
    • Shinya Koizumi
    • G06F1/32
    • G06F1/3203G06F1/3296Y02D10/172
    • An interrupt power supply control unit 5 monitors interrupts 11, 21, 31 issued from function blocks 1, 2, 3, and also, a power supply control instruction 41 issued from a CPU 4. When either an interrupt or an instruction is issued, the interrupt power supply control unit 5 performs a power supply control operation in accordance with a content of an interrupt power supply control table 50. In the power supply control operation, ON/OFF-control operations of power supply switches 12, 22, 32, 42 are carried out, and also, control signals 581 and 582 are outputted to power supply cutoff solving elements 81 and 82. When electric power of the power supply is supplied to a necessary function block in accordance with the power supply control operation, the interrupt power supply control unit 5 initiates the relevant function block in accordance with the content of the interrupt power supply control table 50.
    • 中断电源控制单元5监视从功能块1,2,3发出的中断11,21,31以及从CPU4发出的电源控制指令41。当发出中断或指令时, 中断电源控制单元5根据中断电源控制表50的内容执行电源控制操作。在电源控制操作中,电源开关12,22,32,42的ON / OFF控制操作 并且还将控制信号581和582输出到电源切断解决元件81和82.当根据电源控制操作将电源的电力供应到必要的功能块时,中断功率 电源控制单元5根据中断电源控制表50的内容启动相关的功能块。
    • 6. 发明授权
    • Probe apparatus and method for correcting contact position by adjusting overdriving amount
    • 用于通过调节过驱动量校正接触位置的探头装置和方法
    • US08130004B2
    • 2012-03-06
    • US12466107
    • 2009-05-14
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • G01R31/00G01R31/02
    • G01R31/2891
    • A probe apparatus includes a movable mounting table for supporting an object to be tested; a probe card disposed above the mounting table and having a plurality of probes to come into contact with electrodes of the object; a support body for supporting the probe card; and a control unit for controlling the mounting table. Electrical characteristics of the object are tested based on a signal from a tester by bringing the object and the probes into electrical contact with each other by overdriving the mounting table in a state where a test head is electrically connected with the probe card by a predetermined load. Further, one or more distance measuring devices for measuring a current overdriving amount of the mounting table are provided at one or more locations of the test head or the probe card.
    • 探针装置包括用于支撑待测物体的可移动安装台; 探针卡,其设置在所述安装台的上方,并且具有多个探针以与所述物体的电极接触; 用于支撑探针卡的支撑体; 以及用于控制安装台的控制单元。 通过在测试头与探针卡电连接预定负载的状态下,通过过载驱动安装台来使来自测试者的信号通过使物体和探针彼此电接触来测试物体的电特性 。 此外,在测试头或探针卡的一个或多个位置处设置有用于测量安装台的电流过驱动量的一个或多个测距装置。
    • 7. 发明申请
    • PROBE APPARATUS AND METHOD FOR CORRECTING CONTACT POSITION
    • 用于校正接触位置的探测器和方法
    • US20120126841A1
    • 2012-05-24
    • US13358635
    • 2012-01-26
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • G01R1/02
    • G01R31/2891
    • A probe apparatus includes a movable mounting table for supporting an object to be tested; a probe card disposed above the mounting table and having a plurality of probes to come into contact with electrodes of the object; a support body for supporting the probe card; and a control unit for controlling the mounting table. Electrical characteristics of the object are tested based on a signal from a tester by bringing the object and the probes into electrical contact with each other by overdriving the mounting table in a state where a test head is electrically connected with the probe card by a predetermined load. Further, one or more distance measuring devices for measuring a current overdriving amount of the mounting table are provided at one or more locations of the test head or the probe card.
    • 探针装置包括用于支撑待测物体的可移动安装台; 探针卡,其设置在所述安装台的上方,并且具有多个探针以与所述物体的电极接触; 用于支撑探针卡的支撑体; 以及用于控制安装台的控制单元。 通过在测试头与探针卡电连接预定负载的状态下,通过过载驱动安装台来使来自测试者的信号通过使物体和探针彼此电接触来测试物体的电特性 。 此外,在测试头或探针卡的一个或多个位置处设置有用于测量安装台的电流过驱动量的一个或多个测距装置。
    • 10. 发明申请
    • PROBE APPARATUS AND METHOD FOR CORRECTING CONTACT POSITION
    • 用于校正接触位置的探测器和方法
    • US20090284277A1
    • 2009-11-19
    • US12466107
    • 2009-05-14
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • Hiroshi YamadaTomoya EndoShinya Koizumi
    • G01R31/02
    • G01R31/2891
    • A probe apparatus includes a movable mounting table for supporting an object to be tested; a probe card disposed above the mounting table and having a plurality of probes to come into contact with electrodes of the object; a support body for supporting the probe card; and a control unit for controlling the mounting table. Electrical characteristics of the object are tested based on a signal from a tester by bringing the object and the probes into electrical contact with each other by overdriving the mounting table in a state where a test head is electrically connected with the probe card by a predetermined load. Further, one or more distance measuring devices for measuring a current overdriving amount of the mounting table are provided at one or more locations of the test head or the probe card.
    • 探针装置包括用于支撑待测物体的可移动安装台; 探针卡,其设置在所述安装台的上方,并且具有多个探针以与所述物体的电极接触; 用于支撑探针卡的支撑体; 以及用于控制安装台的控制单元。 通过在测试头与探针卡电连接预定负载的状态下,通过过载驱动安装台来使来自测试者的信号通过使物体和探针彼此电接触来测试物体的电特性 。 此外,在测试头或探针卡的一个或多个位置处设置有用于测量安装台的电流过驱动量的一个或多个测距装置。