公开(公告)号：US08737044B2

公开(公告)日：2014-05-27

申请号：US12773848

申请日：2010-05-05

申请人： Chen-Kuang Liu ,  Yu-Min Chen ,  Cheng-Te Chen

发明人： Chen-Kuang Liu ,  Yu-Min Chen ,  Cheng-Te Chen

IPC分类号： H05K5/00 ,  H05K7/00 ,  H04M1/00

CPC分类号： H04M1/0237

摘要： A moving module and an electronic device are provided. The electronic device includes a first body, a second body, and the moving module disposed between the first and second bodies. The moving module includes a rail, a moving element, and an elastic element. The moving element is in contact with the rail. The elastic element is connected between the moving element and the first body. When the moving element moves from a first end of the rail to a curved portion of the rail, a force exerted on the elastic element by the moving element is gradually increased. When the moving element passes the curved portion, an elastic restoration force of the elastic element drives the moving element to move toward a second end of the rail. When the moving element reaches the first end or the second end, the first body and the second body interfere with each other.

摘要翻译： 提供移动模块和电子设备。 电子设备包括第一主体，第二主体和设置在第一和第二主体之间的移动模块。 移动模块包括轨道，移动元件和弹性元件。 移动元件与导轨接触。 弹性元件连接在移动元件和第一主体之间。 当移动元件从轨道的第一端移动到轨道的弯曲部分时，逐渐增加由移动元件施加在弹性元件上的力。 当移动元件通过弯曲部分时，弹性元件的弹性恢复力驱动移动元件朝向轨道的第二端移动。 当移动元件到达第一端或第二端时，第一主体和第二主体彼此干涉。

公开(公告)号：US20110063781A1

公开(公告)日：2011-03-17

申请号：US12773848

申请日：2010-05-05

申请人： Chen-Kuang Liu ,  Yu-Min Chen ,  Cheng-Te Chen

发明人： Chen-Kuang Liu ,  Yu-Min Chen ,  Cheng-Te Chen

IPC分类号： H05K5/00 ,  A47B88/04

CPC分类号： H04M1/0237

摘要： A moving module and an electronic device are provided. The electronic device includes a first body, a second body, and the moving module disposed between the first and second bodies. The moving module includes a rail, a moving element, and an elastic element. The moving element is in contact with the rail. The elastic element is connected between the moving element and the first body. When the moving element moves from a first end of the rail to a curved portion of the rail, a force exerted on the elastic element by the moving element is gradually increased. When the moving element passes the curved portion, an elastic restoration force of the elastic element drives the moving element to move toward a second end of the rail. When the moving element reaches the first end or the second end, the first body and the second body interfere with each other.

摘要翻译： 提供移动模块和电子设备。 电子设备包括第一主体，第二主体和设置在第一和第二主体之间的移动模块。 移动模块包括轨道，移动元件和弹性元件。 移动元件与导轨接触。 弹性元件连接在移动元件和第一主体之间。 当移动元件从轨道的第一端移动到轨道的弯曲部分时，逐渐增加由移动元件施加在弹性元件上的力。 当移动元件通过弯曲部分时，弹性元件的弹性恢复力驱动移动元件朝向轨道的第二端移动。 当移动元件到达第一端或第二端时，第一主体和第二主体彼此干涉。

公开(公告)号：US20110038105A1

公开(公告)日：2011-02-17

申请号：US12687888

申请日：2010-01-15

申请人： Chen-Kuang Liu ,  Yu-Min Chen

发明人： Chen-Kuang Liu ,  Yu-Min Chen

IPC分类号： H05K5/00 ,  E05D11/06 ,  A44B99/00

CPC分类号： H04M1/0237 ,  G06F1/1616 ,  G06F1/1624 ,  G06F1/1679 ,  H04M1/0216

摘要： A locking mechanism and an electronic device are provided. The electronic device includes a first body, a second body, a moving module, and a locking mechanism. The moving module is disposed between the first body and the second body, so that the second body is rotatable and tiltable relative to the first body. The locking mechanism includes a first connecting member and a plug. When the plug is coupled with the first connecting member by a magnetic force, the second body is slidable relative to the first body. When the second body is tilted up to decouple the plug from the first connecting member, the plug interferes the moving module, so that the second body is not slidable relative to the first body.

摘要翻译： 提供锁定机构和电子设备。 电子设备包括第一主体，第二主体，移动模块和锁定机构。 移动模块设置在第一主体和第二主体之间，使得第二主体相对于第一主体可旋转和倾斜。 锁定机构包括第一连接部件和插头。 当插头通过磁力与第一连接构件联接时，第二主体可相对于第一主体滑动。 当第二主体向上倾斜以将插头与第一连接构件分离时，插头干扰移动模块，使得第二主体相对于第一主体不可滑动。

公开(公告)号：US08634196B2

公开(公告)日：2014-01-21

申请号：US12687888

申请日：2010-01-15

申请人： Chen-Kuang Liu ,  Yu-Min Chen

发明人： Chen-Kuang Liu ,  Yu-Min Chen

IPC分类号： H05K7/16

CPC分类号： H04M1/0237 ,  G06F1/1616 ,  G06F1/1624 ,  G06F1/1679 ,  H04M1/0216

摘要： A locking mechanism and an electronic device are provided. The electronic device includes a first body, a second body, a moving module, and a locking mechanism. The moving module is disposed between the first body and the second body, so that the second body is rotatable and tiltable relative to the first body. The locking mechanism includes a first connecting member and a plug. When the plug is coupled with the first connecting member by a magnetic force, the second body is slidable relative to the first body. When the second body is tilted up to decouple the plug from the first connecting member, the plug interferes the moving module, so that the second body is not slidable relative to the first body.

摘要翻译： 提供锁定机构和电子设备。 电子设备包括第一主体，第二主体，移动模块和锁定机构。 移动模块设置在第一主体和第二主体之间，使得第二主体相对于第一主体可旋转和倾斜。 锁定机构包括第一连接部件和插头。 当插头通过磁力与第一连接构件联接时，第二主体可相对于第一主体滑动。 当第二主体向上倾斜以将插头与第一连接构件分离时，插头干扰移动模块，使得第二主体相对于第一主体不可滑动。

公开(公告)号：US20140077703A1

公开(公告)日：2014-03-20

申请号：US13974914

申请日：2013-08-23

申请人： Pei-Yuan Chen ,  Yu-Min Chen ,  Leng-Nien Hsiu

发明人： Pei-Yuan Chen ,  Yu-Min Chen ,  Leng-Nien Hsiu

IPC分类号： H05B33/08

CPC分类号： H05B33/089 ,  H05B33/0803

摘要： The present invention discloses a control circuit and a control method of a light emitting device circuit. When the light emitting device circuit is normally connected in normal operation, an output current is regulated to a predetermined current. When the light emitting device circuit is removed, an output voltage is regulated to a predetermined voltage. When the light emitting device circuit is reconnected, the output current is regulated to the predetermined current. The output voltage is at or above a level when the light emitting device circuit is normally connected in normal operation, and the predetermined voltage is lower than this level.

摘要翻译： 本发明公开了一种发光器件电路的控制电路和控制方法。 当发光装置电路在正常操作中正常连接时，输出电流被调节到预定电流。 当去除发光器件电路时，输出电压被调节到预定电压。 当重新连接发光器件电路时，输出电流被调节到预定电流。 当发光装置电路在正常操作中正常连接时，输出电压等于或高于该电平，并且预定电压低于该电平。

公开(公告)号：US20100254618A1

公开(公告)日：2010-10-07

申请号：US12566644

申请日：2009-09-24

申请人： Yu-Min Chen

发明人： Yu-Min Chen

IPC分类号： G06K9/36

CPC分类号： H04N19/423 ,  H04N19/176 ,  H04N19/60

摘要： A method for accessing image data is disclosed. The image data includes a plurality of pixel data arranged in rows and columns, and every specific amount of pixel data rows forms a pixel group. The method includes writing the image data into an N-line image data register row-by-row successively, and reading the pixel data of each pixel group in a block-row form for image compression.

摘要翻译： 公开了一种访问图像数据的方法。 图像数据包括排列成行和列的多个像素数据，并且每个特定量的像素数据行形成像素组。 该方法包括将图像数据逐行地逐行地写入N行图像数据寄存器，并且以块行形式读取每个像素组的像素数据用于图像压缩。

公开(公告)号：US08019917B2

公开(公告)日：2011-09-13

申请号：US12604581

申请日：2009-10-23

申请人： Yu-Min Chen ,  Chun-Chiao Wang

发明人： Yu-Min Chen ,  Chun-Chiao Wang

IPC分类号： G06F13/38

CPC分类号： H04N7/15 ,  H04N21/2662 ,  H04N21/4143 ,  H04N21/4223 ,  H04N21/43632 ,  H04N21/44029 ,  H04N21/4788

摘要： In audio/video (AV) capture, two video streaming adapters (VSAs) receive an original input video signal and a compressed input video signal respectively to generate an uncompressed video streaming and a compressed video streaming respectively. The uncompressed video streaming and the compressed video streaming are transmitted to an external device by way of time division duplex. An interlock mechanism prevents concurrent transmission of the uncompressed video streaming and the compressed video streaming, so that the loss of real-time video streaming is reduced.

摘要翻译： 在音频/视频（AV）捕获中，两个视频流适配器（VSA）分别接收原始输入视频信号和压缩输入视频信号，分别产生未压缩视频流和压缩视频流。 未压缩视频流和压缩视频流通过时分双工传输到外部设备。 互锁机制防止未压缩视频流和压缩视频流的并发传输，从而减少了实时视频流的丢失。

公开(公告)号：US07622827B2

公开(公告)日：2009-11-24

申请号：US11675968

申请日：2007-02-16

申请人： Ta-Yung Yang ,  Yu-Min Chen ,  Chih-Ho Lin

发明人： Ta-Yung Yang ,  Yu-Min Chen ,  Chih-Ho Lin

IPC分类号： H02M11/00

CPC分类号： H02M1/08 ,  H02M1/14 ,  H02M3/1584 ,  Y10T307/74

摘要： A switching controller for a parallel power supply is disclosed. The switching controller includes an input circuit coupled to an input terminal to receive an input signal for generating a phase-shift signal, a first integration circuit coupled to the input circuit to generate a first integration signal in response to a pulse width of the input signal, and a control circuit coupled to the first integration circuit to generate a switching signal for switching the power supply, the switching signal being enabled in response to the phase-shift signal, a pulse width of the switching signal being determined in accordance with the first integration signal.

摘要翻译： 公开了一种用于并联电源的开关控制器。 开关控制器包括耦合到输入端以接收用于产生相移信号的输入信号的输入电路，耦合到输入电路的第一积分电路，以响应输入信号的脉冲宽度产生第一积分信号 以及耦合到所述第一积分电路以产生用于切换所述电源的切换信号的控制电路，所述切换信号响应于所述相移信号而被使能，所述切换信号的脉冲宽度根据所述第一 积分信号。

公开(公告)号：US20080198636A1

公开(公告)日：2008-08-21

申请号：US11675968

申请日：2007-02-16

申请人： Ta-Yung Yang ,  Yu-Min Chen ,  Chih-Ho Lin

发明人： Ta-Yung Yang ,  Yu-Min Chen ,  Chih-Ho Lin

IPC分类号： H02M1/12

CPC分类号： H02M1/08 ,  H02M1/14 ,  H02M3/1584 ,  Y10T307/74

摘要： A switching controller for a parallel power supply is disclosed. The switching controller includes an input circuit coupled to an input terminal to receive an input signal for generating a phase-shift signal, a first integration circuit coupled to the input circuit to generate a first integration signal in response to a pulse width of the input signal, and a control circuit coupled to the first integration circuit to generate a switching signal for switching the power supply, the switching signal being enabled in response to the phase-shift signal, a pulse width of the switching signal being determined in accordance with the first integration signal.

摘要翻译： 公开了一种用于并联电源的开关控制器。 开关控制器包括耦合到输入端以接收用于产生相移信号的输入信号的输入电路，耦合到输入电路的第一积分电路，以响应输入信号的脉冲宽度产生第一积分信号 以及耦合到所述第一积分电路以产生用于切换所述电源的切换信号的控制电路，所述切换信号响应于所述相移信号而被使能，所述切换信号的脉冲宽度根据所述第一 积分信号。

公开(公告)号：US07405595B2

公开(公告)日：2008-07-29

申请号：US11281685

申请日：2005-11-16

申请人： Ta-yung Yang ,  Chuh-Ching Li ,  Yu-Min Chen

发明人： Ta-yung Yang ,  Chuh-Ching Li ,  Yu-Min Chen

IPC分类号： H03K19/094 ,  H03K19/0175

CPC分类号： H03K17/04123

摘要： A high-side transistor driver including a driver circuit for generating a driving signal to drive a high-side transistor is provided. A floating supply terminal provides a supply voltage to the driver circuit. A floating ground terminal is connected to a source of the high-side transistor. A bootstrap diode is coupled between the floating supply terminal and a voltage source. A capacitor is connected to the bootstrap diode and is coupled between the floating supply terminal and the floating ground terminal. A high-voltage transistor is used for switching off the driving signal and the high-side transistor in response to an input signal. A speed-up capacitor is coupled to the driver circuit for speeding up the driving signal. Furthermore, the positive feedback circuits in the driver circuit further accelerate the driving signal and save power for the driver circuit.

摘要翻译： 提供了包括用于产生用于驱动高侧晶体管的驱动信号的驱动电路的高侧晶体管驱动器。 浮动电源端子向驱动器电路提供电源电压。 浮动接地端子连接到高侧晶体管的源极。 自举二极管耦合在浮动电源端子和电压源之间。 电容器连接到自举二极管并耦合在浮动电源端子和浮动接地端子之间。 高压晶体管用于响应于输入信号来关断驱动信号和高侧晶体管。 加速电容器耦合到驱动器电路以加速驱动信号。 此外，驱动电路中的正反馈电路进一步加速驱动信号并节省驱动电路的功率。