公开(公告)号：US07511978B2

公开(公告)日：2009-03-31

申请号：US11453567

申请日：2006-06-14

申请人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

发明人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  H02M2001/0006

摘要： System and method for providing switching to power regulators. According to an embodiment, the present invention provides system for providing switching. The system includes a first voltage supply that is configured to provide a first voltage. The system also includes a second voltage supply that is configured to provide a second voltage. The second voltage being independent from the first voltage. The system additionally includes a controller component that is electrically coupled to the first voltage supply. For example, the controller component being configured to receive at least a first input signal and to provide at least a first output signal. Additionally, the system includes a gate driver component that is electrically coupled to the second voltage supply. The gate driver component is configured to receive at least the first output signal and generated a second output signal in response to at least the second voltage and the first output signal.

摘要翻译： 提供切换到功率调节器的系统和方法。 根据实施例，本发明提供用于提供切换的系统。 该系统包括被配置为提供第一电压的第一电压源。 该系统还包括被配置为提供第二电压的第二电压源。 第二电压独立于第一电压。 该系统还包括电耦合到第一电压源的控制器部件。 例如，控制器组件被配置为接收至少第一输入信号并且提供至少第一输出信号。 另外，该系统包括电耦合到第二电压源的栅极驱动器部件。 栅极驱动器部件被配置为至少接收第一输出信号并响应于至少第二电压和第一输出信号产生第二输出信号。

公开(公告)号：US20070273345A1

公开(公告)日：2007-11-29

申请号：US11453567

申请日：2006-06-14

申请人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

发明人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

IPC分类号： G05F1/00

CPC分类号： H02M3/33523 ,  H02M2001/0006

摘要： System and method for providing switching to power regulators. According to an embodiment, the present invention provides system for providing switching. The system includes a first voltage supply that is configured to provide a first voltage. The system also includes a second voltage supply that is configured to provide a second voltage. The second voltage being independent from the first voltage. The system additionally includes a controller component that is electrically coupled to the first voltage supply. For example, the controller component being configured to receive at least a first input signal and to provide at least a first output signal. Additionally, the system includes a gate driver component that is electrically coupled to the second voltage supply. The gate driver component is configured to receive at least the first output signal and generated a second output signal in response to at least the second voltage and the first output signal.

摘要翻译： 提供切换到功率调节器的系统和方法。 根据实施例，本发明提供用于提供切换的系统。 该系统包括被配置为提供第一电压的第一电压源。 该系统还包括被配置为提供第二电压的第二电压源。 第二电压独立于第一电压。 该系统还包括电耦合到第一电压源的控制器部件。 例如，控制器组件被配置为接收至少第一输入信号并且提供至少第一输出信号。 另外，该系统包括电耦合到第二电压源的栅极驱动器部件。 栅极驱动器部件被配置为至少接收第一输出信号并响应于至少第二电压和第一输出信号产生第二输出信号。

公开(公告)号：US07990202B2

公开(公告)日：2011-08-02

申请号：US11327155

申请日：2006-01-05

申请人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

发明人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

IPC分类号： H03K17/687

CPC分类号： H03K17/60 ,  H02M1/08 ,  H02M3/33507 ,  H03K17/0826 ,  H03K17/22 ,  H03K17/605 ,  H03K17/64

摘要： A system and method for driving a bipolar junction transistor is provided. The system includes a first transistor including a first gate, a first terminal, and a second terminal. The first gate is configured to receive a first control signal. Additionally, the system includes a second transistor including a second gate, a third terminal, and a fourth terminal. The second gate is configured to receive a second control signal. Moreover, the system includes a first resistor including a fifth terminal and a sixth terminal. The fifth terminal is connected to the first terminal, and the sixth terminal is biased to a first predetermined voltage. The fourth terminal is biased to a second predetermined voltage. The second terminal and the third terminal are connected at a node, and the node is connected to a base for a bipolar junction transistor.

摘要翻译： 提供一种用于驱动双极结型晶体管的系统和方法。 该系统包括第一晶体管，其包括第一栅极，第一端子和第二端子。 第一门被配置为接收第一控制信号。 另外，该系统包括包括第二栅极，第三端子和第四端子的第二晶体管。 第二门被配置为接收第二控制信号。 此外，该系统包括包括第五端子和第六端子的第一电阻器。 第五端子连接到第一端子，第六端子被偏置到第一预定电压。 第四端子偏置到第二预定电压。 第二端子和第三端子连接在节点处，并且节点连接到用于双极结型晶体管的基极。

公开(公告)号：US20090196081A1

公开(公告)日：2009-08-06

申请号：US12363468

申请日：2009-01-30

申请人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

发明人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

IPC分类号： H02M1/00 ,  G05F1/10

CPC分类号： H02M3/33523 ,  H02M2001/0006

摘要： System and method for providing switching to power regulators. According to an embodiment, the present invention provides system for providing switching. The system includes a first voltage supply that is configured to provide a first voltage. The system also includes a second voltage supply that is configured to provide a second voltage. The second voltage being independent from the first voltage. The system additionally includes a controller component that is electrically coupled to the first voltage supply. For example, the controller component being configured to receive at least a first input signal and to provide at least a first output signal. Additionally, the system includes a gate driver component that is electrically coupled to the second voltage supply. The gate driver component is configured to receive at least the first output signal and generated a second output signal in response to at least the second voltage and the first output signal.

摘要翻译： 提供切换到功率调节器的系统和方法。 根据实施例，本发明提供用于提供切换的系统。 该系统包括被配置为提供第一电压的第一电压源。 该系统还包括被配置为提供第二电压的第二电压源。 第二电压独立于第一电压。 该系统还包括电耦合到第一电压源的控制器部件。 例如，控制器组件被配置为接收至少第一输入信号并且提供至少第一输出信号。 另外，该系统包括电耦合到第二电压源的栅极驱动器部件。 栅极驱动器部件被配置为至少接收第一输出信号并响应于至少第二电压和第一输出信号产生第二输出信号。

公开(公告)号：US07706162B2

公开(公告)日：2010-04-27

申请号：US12363468

申请日：2009-01-30

申请人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

发明人： Zhiliang Chen ,  Shifeng Zhao ,  Lieyi Fang ,  Zhenhua Li

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  H02M2001/0006

摘要： System and method for providing switching to power regulators. According to an embodiment, the present invention provides system for providing switching. The system includes a first voltage supply that is configured to provide a first voltage. The system also includes a second voltage supply that is configured to provide a second voltage. The second voltage being independent from the first voltage. The system additionally includes a controller component that is electrically coupled to the first voltage supply. For example, the controller component being configured to receive at least a first input signal and to provide at least a first output signal. Additionally, the system includes a gate driver component that is electrically coupled to the second voltage supply. The gate driver component is configured to receive at least the first output signal and generated a second output signal in response to at least the second voltage and the first output signal.

摘要翻译： 提供切换到功率调节器的系统和方法。 根据实施例，本发明提供用于提供切换的系统。 该系统包括被配置为提供第一电压的第一电压源。 该系统还包括被配置为提供第二电压的第二电压源。 第二电压独立于第一电压。 该系统还包括电耦合到第一电压源的控制器部件。 例如，控制器组件被配置为接收至少第一输入信号并且提供至少第一输出信号。 另外，该系统包括电耦合到第二电压源的栅极驱动器部件。 栅极驱动器部件被配置为至少接收第一输出信号并响应于至少第二电压和第一输出信号产生第二输出信号。

公开(公告)号：US20070139095A1

公开(公告)日：2007-06-21

申请号：US11327155

申请日：2006-01-05

申请人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

发明人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

IPC分类号： H03K17/687

CPC分类号： H03K17/60 ,  H02M1/08 ,  H02M3/33507 ,  H03K17/0826 ,  H03K17/22 ,  H03K17/605 ,  H03K17/64

摘要： A system and method for driving a bipolar junction transistor is provided. The system includes a first transistor including a first gate, a first terminal, and a second terminal. The first gate is configured to receive a first control signal. Additionally, the system includes a second transistor including a second gate, a third terminal, and a fourth terminal. The second gate is configured to receive a second control signal. Moreover, the system includes a first resistor including a fifth terminal and a sixth terminal. The fifth terminal is connected to the first terminal, and the sixth terminal is biased to a first predetermined voltage. The fourth terminal is biased to a second predetermined voltage. The second terminal and the third terminal are connected at a node, and the node is connected to a base for a bipolar junction transistor.

摘要翻译： 提供一种用于驱动双极结型晶体管的系统和方法。 该系统包括第一晶体管，其包括第一栅极，第一端子和第二端子。 第一门被配置为接收第一控制信号。 另外，该系统包括包括第二栅极，第三端子和第四端子的第二晶体管。 第二门被配置为接收第二控制信号。 此外，该系统包括包括第五端子和第六端子的第一电阻器。 第五端子连接到第一端子，第六端子被偏置到第一预定电压。 第四端子偏置到第二预定电压。 第二端子和第三端子连接在节点处，并且节点连接到用于双极结型晶体管的基极。

公开(公告)号：US08330525B2

公开(公告)日：2012-12-11

申请号：US13164569

申请日：2011-06-20

申请人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

发明人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

IPC分类号： H03K17/687

CPC分类号： H03K17/60 ,  H02M1/08 ,  H02M3/33507 ,  H03K17/0826 ,  H03K17/22 ,  H03K17/605 ,  H03K17/64

摘要： A system and method for driving a bipolar junction transistor is provided. The system includes a first transistor including a first gate, a first terminal, and a second terminal. The first gate is configured to receive a first control signal. Additionally, the system includes a second transistor including a second gate, a third terminal, and a fourth terminal. The second gate is configured to receive a second control signal. Moreover, the system includes a first resistor including a fifth terminal and a sixth terminal. The fifth terminal is connected to the first terminal, and the sixth terminal is biased to a first predetermined voltage. The fourth terminal is biased to a second predetermined voltage. The second terminal and the third terminal are connected at a node, and the node is connected to a base for a bipolar junction transistor.

摘要翻译： 提供一种用于驱动双极结型晶体管的系统和方法。 该系统包括第一晶体管，其包括第一栅极，第一端子和第二端子。 第一门被配置为接收第一控制信号。 另外，该系统包括包括第二栅极，第三端子和第四端子的第二晶体管。 第二门被配置为接收第二控制信号。 此外，该系统包括包括第五端子和第六端子的第一电阻器。 第五端子连接到第一端子，第六端子被偏置到第一预定电压。 第四端子偏置到第二预定电压。 第二端子和第三端子连接在节点处，并且节点连接到用于双极结型晶体管的基极。

公开(公告)号：US20110248770A1

公开(公告)日：2011-10-13

申请号：US13164569

申请日：2011-06-20

申请人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

发明人： Lieyi Fang ,  Shifeng Zhao ,  Zhiliang Chen ,  Zhenhua Li

IPC分类号： H03K17/687

CPC分类号： H03K17/60 ,  H02M1/08 ,  H02M3/33507 ,  H03K17/0826 ,  H03K17/22 ,  H03K17/605 ,  H03K17/64

摘要： A system and method for driving a bipolar junction transistor is provided. The system includes a first transistor including a first gate, a first terminal, and a second terminal. The first gate is configured to receive a first control signal. Additionally, the system includes a second transistor including a second gate, a third terminal, and a fourth terminal. The second gate is configured to receive a second control signal. Moreover, the system includes a first resistor including a fifth terminal and a sixth terminal. The fifth terminal is connected to the first terminal, and the sixth terminal is biased to a first predetermined voltage. The fourth terminal is biased to a second predetermined voltage. The second terminal and the third terminal are connected at a node, and the node is connected to a base for a bipolar junction transistor.

摘要翻译： 提供一种用于驱动双极结型晶体管的系统和方法。 该系统包括第一晶体管，其包括第一栅极，第一端子和第二端子。 第一门被配置为接收第一控制信号。 另外，该系统包括包括第二栅极，第三端子和第四端子的第二晶体管。 第二门被配置为接收第二控制信号。 此外，该系统包括包括第五端子和第六端子的第一电阻器。 第五端子连接到第一端子，第六端子被偏置到第一预定电压。 第四端子偏置到第二预定电压。 第二端子和第三端子连接在节点处，并且节点连接到用于双极结型晶体管的基极。

公开(公告)号：US20120079176A1

公开(公告)日：2012-03-29

申请号：US13256131

申请日：2010-06-25

申请人： Rixin Sun ,  Zhenhua Li

发明人： Rixin Sun ,  Zhenhua Li

IPC分类号： G06F12/00 ,  H01L25/07

CPC分类号： H01L25/0657 ,  H01L24/73 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48145 ,  H01L2224/48147 ,  H01L2224/48227 ,  H01L2224/49175 ,  H01L2224/73265 ,  H01L2225/0651 ,  H01L2225/06562 ,  H01L2924/181 ,  H01L2924/3025 ,  H01L2924/00012 ,  H01L2924/00

摘要： A multi-channel flash memory device comprising die-stacked flash memory dies. The flash memory device is compact due to the stacked dies arrangement while providing high speed performance due to its multiple data channel arrangement. A specific example is a flash memory comprising 4 stacked flash memory dies with 4 parallel data channels. This invention alleviates the bottle neck problems of know die-stacked flash memory devices.

摘要翻译： 一种多通道快闪存储器件，包括管芯堆叠的闪速存储器管芯。 由于其多个数据通道布置，由于堆叠的芯片布置而提供高速性能，闪存器件是紧凑的。 一个具体实例是闪存，其包括具有4个并行数据通道的4个堆叠闪速存储器管芯。 本发明减轻了已知芯片堆叠闪速存储器件的瓶颈问题。

公开(公告)号：US20130321503A1

公开(公告)日：2013-12-05

申请号：US13882471

申请日：2011-10-27

申请人： Zhenhua Li ,  Zhihong Liu

发明人： Zhenhua Li ,  Zhihong Liu

IPC分类号： B41J2/045

CPC分类号： B41J2/04501 ,  B41J11/008

摘要： This application discloses a method for controlling jet printing positions, including: detecting a color code of an inputted paper by a color code sensor, and outputting a pulse signal when the color code is detected; configuring an expectation window where the pulse signal is expected to be generated; initiating jet printing after a predetermined delay period when the pulse signal is detected in the expectation window; and initiating jet printing after correction when no pulse signal is detected in the expectation window or the pulse signal is detected outside the expectation window. The method may improve the quality of jet printing.

摘要翻译： 本申请公开了一种用于控制喷墨打印位置的方法，包括：通过彩色代码传感器检测输入的纸张的颜色代码，并在检测到颜色代码时输出脉冲信号; 配置预期生成脉冲信号的预期窗口; 当在预期窗口中检测到脉冲信号时，在预定的延迟周期之后启动喷墨打印; 并且在期望窗口中没有检测到脉冲信号或者在期望窗口之外检测到脉冲信号时，在校正之后启动喷墨打印。 该方法可以提高喷墨印刷的质量。