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11 条记录 (耗时 0.03 秒)

    STAPLER
    2.
    发明申请
    STAPLER 审中-公开

    公开(公告)号：US20180015767A1

    公开(公告)日：2018-01-18

    申请号：US15342142

    申请日：2016-11-03

    申请人： Jun Gu Kim

    发明人： Jun Gu Kim

    IPC分类号： B42B2/04 ,  B25C5/11 ,  B25C5/06

    CPC分类号： B42B2/04 ,  B25C5/06 ,  B25C5/11

    摘要： Disclosed is a stapler including: a body including a fixed plate provided on a top portion of one end thereof and formed with a needle insertion hole, and a lower thread supplier provided below the fixed plate to feed a lower thread through the needle insertion hole; and a presser which is connected to the other end of the body at one end thereof by a rotating shaft, and includes a fastening needle installed to the other end to stitch an object and penetrating the needle insertion hole together with an upper thread, in which the object is stitched with the upper thread and the lower thread when pressure is applied to the presser. Since the sheets of paper are bound with the thread, it is possible to prevent the paper from being discolored or crumbed.

    APPARATUS AND METHOD FOR THE ANTI-ISLANDING OF POWER CONDITIONING SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR THE ANTI-ISLANDING OF POWER CONDITIONING SYSTEM 有权
    电力调节系统防雷装置及方法

    公开(公告)号：US20110309684A1

    公开(公告)日：2011-12-22

    申请号：US12950534

    申请日：2010-11-19

    申请人： Doo Young SONG ,  Tae Hoon KIM ,  Tae Won LEE ,  Don Sik KIM ,  Jin Wook KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Byoung Kuk LEE

    发明人： Doo Young SONG ,  Tae Hoon KIM ,  Tae Won LEE ,  Don Sik KIM ,  Jin Wook KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Byoung Kuk LEE

    IPC分类号： H02J3/08

    CPC分类号： H02J3/00 ,  H02J3/08 ,  H02J3/383 ,  H02J2003/388 ,  Y02E10/563 ,  Y10T307/735 ,  Y10T307/826 ,  Y10T307/852 ,  Y10T307/858

    摘要： There is provided an apparatus for the anti-islanding of a power conditioning system. The apparatus for the anti-islanding of a power conditioning system according to the present invention is applied to a power conditioning system including a DC/DC converter and a DC/AC inverter in order to transfer power from a solar cell array to a grid. The apparatus for the anti-islanding of a power conditioning system may include an injection signal generator generating an injection signal, an adder generating a final fundamental wave command value, a main controller performing the power control according to the final fundamental wave command value and stopping the operation of the power conditioning system when the level of the detected injection signal has reached the predetermined reference level or more, and an injection signal detector detecting the injection signal included in voltage and providing them to the main controller.

    摘要翻译： 提供了用于电力调节系统的防孤岛的装置。 根据本发明的用于电力调节系统的防孤岛的装置应用于包括DC / DC转换器和DC / AC逆变器的功率调节系统，以便将功率从太阳能电池阵列传送到电网。 用于电力调节系统的防孤岛的装置可以包括产生喷射信号的喷射信号发生器，产生最终基波指令值的加法器，根据最终基波指令值执行功率控制的主控制器和停止 当检测到的喷射信号的电平达到预定的参考水平或更高时，功率调节系统的操作;以及喷射信号检测器，检测包括在电压中的喷射信号并将其提供给主控制器。

    CAR WING TYPE RAINWATER SHIELD DEVICE
    4.
    发明申请
    CAR WING TYPE RAINWATER SHIELD DEVICE 有权

    公开(公告)号：US20220001727A1

    公开(公告)日：2022-01-06

    申请号：US16920122

    申请日：2020-07-02

    申请人： Jun Gu KIM

    发明人： Jun Gu KIM

    IPC分类号： B60J5/04

    摘要： The present invention relates to a car wing type rainwater shield device that is configured to have bat wing-like shields unfolded to the outsides of a car when it rains, while the shields are being controlled in such a manner as to be moved up and down according to the amount of rain. The car wing type rainwater shield device includes: shield bodies located on both top sides of a car; a rainwater sensor located on one side of the car to sense changes in an outside environment of the car; and a controller adapted to produce a driving signal for the shield bodies according to a signal inputted by a user's terminal or a signal value measured by the rainwater sensor and to control upward and downward movements of the shield bodies and a degree of unfolding of the shield bodies according to the signal value measured by the rainwater sensor in a state where the shield bodies are driven.

    Stapler
    5.
    发明授权
    Stapler 有权

    公开(公告)号：US10737523B2

    公开(公告)日：2020-08-11

    申请号：US15342142

    申请日：2016-11-03

    申请人： Jun Gu Kim

    发明人： Jun Gu Kim

    IPC分类号： D05B81/00 ,  B42B2/04 ,  B25C5/06 ,  B25C5/11

    摘要： Disclosed is a stapler including: a body including a fixed plate provided on a top portion of one end thereof and formed with a needle insertion hole, and a lower thread supplier provided below the fixed plate to feed a lower thread through the needle insertion hole; and a presser which is connected to the other end of the body at one end thereof by a rotating shaft, includes a fastening needle installed to the other end to stitch an object, and penetrates the needle insertion hole together with an upper thread, in which the object is stitched with the upper thread and the lower thread when pressure is applied to the presser. Since the sheets of paper are bound with the thread, it is possible to prevent the paper from being discolored or crumbed.

    Laser-based warning system for vehicle
    6.
    发明授权
    Laser-based warning system for vehicle 有权

    公开(公告)号：US10173591B2

    公开(公告)日：2019-01-08

    申请号：US15827483

    申请日：2017-11-30

    申请人： Jun-Gu Kim

    发明人： Jun-Gu Kim

    IPC分类号： B60Q9/00 ,  B60W50/14 ,  G02B27/01 ,  B60K35/00 ,  B60Q1/50 ,  B60Q1/52 ,  B60Q3/12 ,  G08G1/16

    摘要： A laser-based warning system for a vehicle, the system including: a laser device located on an inner face of a ceiling of a vehicle frame; and a controller configured to generate an emergency message and send the message to the laser device, wherein the laser device is configured to receive the emergency message and to shape a laser based on the message to irradiate the laser-based message onto a front, left, right, rear glasses of the vehicle selectively.

    Apparatus and method for controling power quality of power generation system
    7.
    发明授权
    Apparatus and method for controling power quality of power generation system 有权
    发电系统电力质量控制装置及方法

    公开(公告)号：US08406022B2

    公开(公告)日：2013-03-26

    申请号：US12906425

    申请日：2010-10-18

    申请人： Tae Hoon Kim ,  Jae Hyung Kim ,  Jun Gu Kim ,  Yong Hyok Ji ,  Chung Yuen Won ,  Doo Young Song ,  Byoung Kuk Lee ,  Dong Seong Oh ,  Tae Won Lee ,  Jin Wook Kim

    发明人： Tae Hoon Kim ,  Jae Hyung Kim ,  Jun Gu Kim ,  Yong Hyok Ji ,  Chung Yuen Won ,  Doo Young Song ,  Byoung Kuk Lee ,  Dong Seong Oh ,  Tae Won Lee ,  Jin Wook Kim

    IPC分类号： H02M3/24

    CPC分类号： H02J3/383 ,  H02M1/12 ,  H02M7/53875 ,  Y02E10/563

    摘要： There are provided an apparatus and a method for controlling the power quality of a power generation system. According to the present invention, there is provided an apparatus for controlling the power quality of a power generation system including a DC/AC inverter converting DC voltage into AC voltage and supplying inverter current to a grid, including: a grid voltage phase follower generating a grid signal; a fundamental extractor extracting a magnitude of a fundamental wave of a load current introduced into a non-linear load connected between the DC/AC inverter and the grid; a first calculator subtracting a preset current compensation value from the magnitude of the fundamental wave from the fundamental extractor; and a second calculator generating an inverter current instruction value for the DC/AC inverter by using the output value of the first calculator and the grid signal and the load current from the grid voltage phase follower.

    摘要翻译： 提供了一种用于控制发电系统的电力质量的装置和方法。 根据本发明，提供了一种用于控制发电系统的电力质量的装置，该发电系统包括将DC电压转换成AC电压并将逆变器电流提供给电网的DC / AC逆变器，包括：电网电压相位跟随器， 电网信号; 提取引入到DC / AC逆变器和电网之间的非线性负载的负载电流的基波的大小的基本提取器; 第一计算器从基波提取器从基波的幅度减去预设电流补偿值; 以及第二计算器，通过使用第一计算器的输出值和电网信号以及来自电网电压相位跟随器的负载电流，为DC / AC逆变器产生逆变器电流指令值。

    APPARATUS AND METHOD FOR CONTROLING POWER QUALITY OF POWER GENERATION SYSTEM
    8.
    发明申请
    APPARATUS AND METHOD FOR CONTROLING POWER QUALITY OF POWER GENERATION SYSTEM 有权
    发电系统电力质量控制装置及方法

    公开(公告)号：US20110255307A1

    公开(公告)日：2011-10-20

    申请号：US12906425

    申请日：2010-10-18

    申请人： Tae Hoon KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Doo Young SONG ,  Byoung Kuk LEE ,  Dong Seong OH ,  Tae Won LEE ,  Jin Wook KIM

    发明人： Tae Hoon KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Doo Young SONG ,  Byoung Kuk LEE ,  Dong Seong OH ,  Tae Won LEE ,  Jin Wook KIM

    IPC分类号： H02M7/00

    CPC分类号： H02J3/383 ,  H02M1/12 ,  H02M7/53875 ,  Y02E10/563

    摘要： There are provided an apparatus and a method for controlling the power quality of a power generation system. According to the present invention, there is provided an apparatus for controlling the power quality of a power generation system including a DC/AC inverter converting DC voltage into AC voltage and supplying inverter current to a grid, including: a grid voltage phase follower generating a grid signal; a fundamental extractor extracting a magnitude of a fundamental wave of a load current introduced into a non-linear load connected between the DC/AC inverter and the grid; a first calculator subtracting a preset current compensation value from the magnitude of the fundamental wave from the fundamental extractor; and a second calculator generating an inverter current instruction value for the DC/AC inverter by using the output value of the first calculator and the grid signal and the load current from the grid voltage phase follower.

    摘要翻译： 提供了一种用于控制发电系统的电力质量的装置和方法。 根据本发明，提供了一种用于控制发电系统的电力质量的装置，该发电系统包括将DC电压转换为AC电压并将逆变器电流提供给电网的DC / AC逆变器，包括：电网电压相位跟随器， 电网信号; 提取引入到DC / AC逆变器和电网之间的非线性负载的负载电流的基波的大小的基本提取器; 第一计算器从基波提取器从基波的幅度减去预设电流补偿值; 以及第二计算器，通过使用第一计算器的输出值和电网信号以及来自电网电压相位跟随器的负载电流，为DC / AC逆变器产生逆变器电流指令值。

    Input pad having an enable terminal employed in a low-current-consuming integrated circuit
    10.
    发明授权
    Input pad having an enable terminal employed in a low-current-consuming integrated circuit 失效
    具有在低电流消耗集成电路中使用的使能端的输入焊盘

    公开(公告)号：US5933022A

    公开(公告)日：1999-08-03

    申请号：US948646

    申请日：1997-10-10

    申请人： Jun-gu Kim ,  Heung-jig Lee

    发明人： Jun-gu Kim ,  Heung-jig Lee

    IPC分类号： H01L21/822 ,  G11C7/00 ,  H01L27/04 ,  H03K19/00 ,  H03K19/173 ,  H03K17/51 ,  H03K19/0175 ,  H03K19/20 ,  H03K19/21

    CPC分类号： H03K19/1732

    摘要： An input pad (4) is adapted to include a input signal terminal for receiving input signal (A), an enable terminal for receiving power-down signal (P-), and a logic gate (such as a NOR Boolean arithmetic unit) to perform logical arithmetic upon receiving the input signal (A) and the power-down signal (P-) from the input terminal and the enable terminal, respectively. Such input pad (A) is employed in a low-current consuming integrated circuit having a limited number of input pads for increasing the number of available input pads for receiving input signal thus increasing the process speed.

    摘要翻译： 输入焊盘（4）适于包括用于接收输入信号（A）的输入信号端子，用于接收掉电信号（P-）的使能端子和逻辑门（例如NOR布尔运算单元），以 在分别从输入端子和使能端子接收输入信号（A）和掉电信号（P-）时执行逻辑运算。 这种输入焊盘（A）用于具有有限数量的输入焊盘的低电流消耗集成电路，用于增加用于接收输入信号的可用输入焊盘的数量，从而提高处理速度。