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    • 3. 发明申请
    • Power supply circuit capable of rapidly changing output voltages
    • 能够迅速改变输出电压的电源电路
    • US20060038544A1
    • 2006-02-23
    • US11205491
    • 2005-08-16
    • Takayasu SakuraiHiroshi KawaguchiKohei Onizuka
    • Takayasu SakuraiHiroshi KawaguchiKohei Onizuka
    • G05F1/40
    • H02M3/158H02M3/156
    • A voltage control circuit is connected to a voltage source. The voltage control circuit changes voltages of n different values and outputs them to an output node of the voltage control circuit according to control signals. A first switch element is connected between the output node of the voltage control circuit and a reference voltage node, and a second switch element is connected between the output node of the voltage control circuit and an output node of the voltage source. The first switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a first voltage to a second voltage that is lower than the first voltage, and the second switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a second voltage to a first voltage.
    • 电压控制电路连接到电压源。 电压控制电路根据控制信号改变n个不同值的电压并将其输出到电压控制电路的输出节点。 第一开关元件连接在电压控制电路的输出节点和参考电压节点之间,第二开关元件连接在电压控制电路的输出节点和电压源的输出节点之间。 第一开关元件被控制为当电压控制电路将输出节点的电压从第一电压改变为低于第一电压的第二电压时导通,并且第二开关元件被控制为 当电压控制电路将输出节点的电压从第二电压改变为第一电压时导通。
    • 4. 发明授权
    • Self-aligned row-by-row dynamic VDD SRAM
    • 自对准逐行动态VDD SRAM
    • US07266035B2
    • 2007-09-04
    • US11205466
    • 2005-08-16
    • Takayasu SakuraiHiroshi KawaguchiRobert Saliba Fayez
    • Takayasu SakuraiHiroshi KawaguchiRobert Saliba Fayez
    • G11C7/00
    • G11C11/413
    • A memory cell array includes a plurality of memory cells arranged in a matrix form. A word line and a power supply line respectively are connected in common to the plurality of memory cells arranged in each row. A power supply line/word line control circuit is connected to each word line and each power supply line. In accessing the plurality of memory cells row by row, the control circuit raises the voltage of the power supply line and, after the voltage of the power supply line reaches the high voltage at all the positions, starts activation of the word line. On the other hand, in turning from the access state to the non-access state, the control circuit deactivates the word line and, after the voltage of the word line changes to the ground voltage at all the positions, changes the voltage of the power supply line to the low voltage.
    • 存储单元阵列包括以矩阵形式布置的多个存储单元。 字线和电源线分别连接到布置在每一行中的多个存储单元。 电源线/字线控制电路连接到每个字线和每个电源线。 在逐行访问多个存储单元时,控制电路提高电源线的电压,并且在所有位置的电源线的电压达到高电压之后,开始字线的激活。 另一方面,在从访问状态转到非访问状态时,控制电路使字线停止,并且在字线的电压在所有位置变化为接地电压之后,改变电源的电压 供电线路为低电压。
    • 5. 发明申请
    • Self-aligned row-by-row dynamic VDD SRAM
    • 自对准逐行动态VDD SRAM
    • US20060039182A1
    • 2006-02-23
    • US11205466
    • 2005-08-16
    • Takayasu SakuraiHiroshi KawaguchiRobert Fayez
    • Takayasu SakuraiHiroshi KawaguchiRobert Fayez
    • G11C11/00
    • G11C11/413
    • A memory cell array includes a plurality of memory cells arranged in a matrix form. A word line and a power supply line respectively are connected in common to the plurality of memory cells arranged in each row. A power supply line/word line control circuit is connected to each word line and each power supply line. In accessing the plurality of memory cells row by row, the control circuit raises the voltage of the power supply line and, after the voltage of the power supply line reaches the high voltage at all the positions, starts activation of the word line. On the other hand, in turning from the access state to the non-access state, the control circuit deactivates the word line and, after the voltage of the word line changes to the ground voltage at all the positions, changes the voltage of the power supply line to the low voltage.
    • 存储单元阵列包括以矩阵形式布置的多个存储单元。 字线和电源线分别连接到布置在每一行中的多个存储单元。 电源线/字线控制电路连接到每个字线和每个电源线。 在逐行访问多个存储单元时,控制电路提高电源线的电压,并且在所有位置的电源线的电压达到高电压之后,开始字线的激活。 另一方面,在从访问状态转到非访问状态时,控制电路使字线停止,并且在字线的电压在所有位置变化为接地电压之后,改变电源的电压 供电线路为低电压。
    • 8. 发明授权
    • Flying object
    • 飞行对象
    • US09016616B2
    • 2015-04-28
    • US13190040
    • 2011-07-25
    • Hiroshi Kawaguchi
    • Hiroshi Kawaguchi
    • B64C29/00B64C29/02
    • B64C29/02
    • By using the interaction between the wind flow and the stabilizer arranged in the wind flow and along the direction of the wind flow, this invention provides the flying object that secures the stability of device or aircraft or stabilizer itself unified with the stabilizer by above effect. The interaction mentioned above is that when the wind flow hits the stabilizer at a certain angle, the wind flow changes the direction, and the power corresponding its reaction is given to the stabilizer by its reaction.
    • 通过使用风流和布置在风流中并沿风流方向的稳定器之间的相互作用,本发明提供了通过上述效果确保装置或飞行器或稳定器本身与稳定器一致的稳定性的飞行物体。 上述相互作用是当风流以一定角度撞击稳定器时,风流改变方向,并且通过其反应将稳定器的功率与其反应相对应。