公开(公告)号：US20110002150A1

公开(公告)日：2011-01-06

申请号：US12626350

申请日：2009-11-25

Applicant: Hoi-Jun Yoo ,  Jerald Yoo

Inventor： Hoi-Jun Yoo ,  Jerald Yoo

IPC: H02M7/217

CPC classification number: H02M7/219

Abstract: Disclosed is a rectifier circuit in order to adaptively reduce a threshold voltage of a diode module constituting the rectifier circuit using an output voltage of the rectifier circuit. A PMOS diode module flowing the forward current from an input terminal to an output terminal comprises: a first PMOS transistor including a source and a drain connected to the input terminal and the output terminal, respectively; a second PMOS transistor including a source connected to the output terminal, and a gate and a drain connected to each other; a switch connecting the gate of the first PMOS transistor to one of the output terminal and the drain of the second PMOS transistor; and a bias resistor including one terminal connected to the gate of the second PMOS transistor and another terminal to which a bias voltage is applied.

Abstract translation: 公开了一种整流电路，以便使用整流电路的输出电压自适应地降低构成整流电路的二极管模块的阈值电压。 将正向电流从输入端子流向输出端子的PMOS二极管模块包括：分别连接到输入端子和输出端子的源极和漏极的第一PMOS晶体管; 第二PMOS晶体管，包括连接到输出端子的源极，以及彼此连接的栅极和漏极; 将第一PMOS晶体管的栅极连接到第二PMOS晶体管的输出端子和漏极之一的开关; 以及偏置电阻器，包括连接到第二PMOS晶体管的栅极的一个端子和施加偏置电压的另一个端子。

公开(公告)号：US20090215391A1

公开(公告)日：2009-08-27

申请号：US12352844

申请日：2009-01-13

Applicant: Hoi-Jun Yoo ,  Jerald Yoo

Inventor： Hoi-Jun Yoo ,  Jerald Yoo

IPC: H04B5/00

CPC classification number: H04B5/00 ,  H04B5/0062 ,  H04B5/0075

Abstract: There is provided an inductive coupling transmitting and receiving apparatus. An inductive coupling transmitting and receiving apparatus according to an embodiment of the present invention comprises an inductive coupling transceiver transmitting and/or receiving data; an inductor connected to the inductive coupling transceiver; and a resonance compensator connected to the inductive coupling transceiver and the inductor to compensate for a change in inductance of the inductor.

Abstract translation: 提供了一种电感耦合发射和接收装置。 根据本发明实施例的电感耦合发射和接收装置包括传感和/或接收数据的电感耦合收发装置; 连接到电感耦合收发器的电感器; 以及连接到电感耦合收发器和电感器以补偿电感器的电感变化的谐振补偿器。

公开(公告)号：US20100298687A1

公开(公告)日：2010-11-25

申请号：US12702038

申请日：2010-02-08

Applicant: Hoi-Jun Yoo ,  Jerald Yoo

Inventor： Hoi-Jun Yoo ,  Jerald Yoo

IPC: A61B5/04

CPC classification number: A61B5/04087 ,  A61B5/0006 ,  A61B5/04085 ,  A61B5/14532 ,  A61B5/6831

Abstract: Disclosed are a wearable monitoring apparatus and a driving method thereof. The wearable monitoring apparatus comprises: a sensor unit for measuring a biological signal from a human body, wherein the sensor unit is adhered to a skin; and a control unit for searching a location of the sensor unit, supplying power to the sensor unit, and receiving and processing the biological signal from the sensor unit, wherein the control unit is formed to be wearable.

Abstract translation: 公开了一种可穿戴式监视装置及其驱动方法。 所述可穿戴监视装置包括：传感器单元，用于测量来自人体的生物信号，其中所述传感器单元粘附于皮肤; 以及控制单元，用于搜索传感器单元的位置，向传感器单元供电，以及从传感器单元接收和处理生物信号，其中控制单元形成为可穿戴的。

公开(公告)号：US08428683B2

公开(公告)日：2013-04-23

申请号：US12702038

申请日：2010-02-08

Applicant: Hoi-Jun Yoo ,  Jerald Yoo

Inventor： Hoi-Jun Yoo ,  Jerald Yoo

IPC: A61B5/04

CPC classification number: A61B5/04087 ,  A61B5/0006 ,  A61B5/04085 ,  A61B5/14532 ,  A61B5/6831

Abstract: Disclosed are a wearable monitoring apparatus and a driving method thereof. The wearable monitoring apparatus comprises: a sensor unit for measuring a biological signal from a human body, wherein the sensor unit is adhered to a skin; and a control unit for searching a location of the sensor unit, supplying power to the sensor unit, and receiving and processing the biological signal from the sensor unit, wherein the control unit is formed to be wearable.

Abstract translation: 公开了一种可穿戴式监视装置及其驱动方法。 所述可穿戴监视装置包括：传感器单元，用于测量来自人体的生物信号，其中所述传感器单元粘附于皮肤; 以及控制单元，用于搜索传感器单元的位置，向传感器单元供电，以及从传感器单元接收和处理生物信号，其中控制单元形成为可穿戴的。

公开(公告)号：US08244187B2

公开(公告)日：2012-08-14

申请号：US12352844

申请日：2009-01-13

Applicant: Hoi-Jun Yoo ,  Jerald Yoo

Inventor： Hoi-Jun Yoo ,  Jerald Yoo

IPC: H04B1/38

CPC classification number: H04B5/00 ,  H04B5/0062 ,  H04B5/0075

Abstract: There is provided an inductive coupling transmitting and receiving apparatus. An inductive coupling transmitting and receiving apparatus according to an embodiment of the present invention comprises an inductive coupling transceiver transmitting and/or receiving data; an inductor connected to the inductive coupling transceiver; and a resonance compensator connected to the inductive coupling transceiver and the inductor to compensate for a change in inductance of the inductor.

Abstract translation: 提供了一种电感耦合发射和接收装置。 根据本发明实施例的电感耦合发射和接收装置包括传感和/或接收数据的电感耦合收发装置; 连接到电感耦合收发器的电感器; 以及连接到电感耦合收发器和电感器以补偿电感器的电感变化的谐振补偿器。