公开(公告)号：US20090185399A1

公开(公告)日：2009-07-23

申请号：US12018092

申请日：2008-01-22

申请人： Fun-Son Yeh ,  Chun-Yuan Chou

发明人： Fun-Son Yeh ,  Chun-Yuan Chou

IPC分类号： H02M1/00

CPC分类号： H02M1/36 ,  H02M2001/0006 ,  Y10S323/901 ,  Y10S323/908

摘要： An active start judgment circuit is electrically connected to an AC/DC transforming power supply which has at least one standby power unit to transform AC to DC in regular conditions and a main power unit to transform the AC to the DC in an ON condition for operation of an electronic equipment. The start judgment circuit bridges the standby power unit and the main power unit, and generates a reference potential based on a voltage output from the standby power unit, and gets a power signal from the standby power unit to be compared with the reference potential to output a start signal to the main power unit to transform the AC to the DC. Thus the standby power unit can actively drive the main power unit to supply DC power to activate the electronic equipment.

摘要翻译： 有源启动判断电路电连接到AC / DC变换电源，该AC / DC变换电源具有至少一个备用电源单元，以在常规条件下将AC变换为DC，并且主电源单元将AC转换为DC，以在操作的ON状态 的电子设备。 启动判断电路桥接待机功率单元和主电源单元，并且基于从待机功率单元输出的电压产生参考电位，并且从待机功率单元获得与参考电位进行比较的功率信号以输出 将主电源单元的起始信号转换为DC。 因此，备用电源单元可以主动地驱动主电源单元以提供直流电力来激活电子设备。

公开(公告)号：US07719863B2

公开(公告)日：2010-05-18

申请号：US12018092

申请日：2008-01-22

申请人： Fun-Son Yeh ,  Chun-Yuan Chou

发明人： Fun-Son Yeh ,  Chun-Yuan Chou

IPC分类号： H02H7/10

CPC分类号： H02M1/36 ,  H02M2001/0006 ,  Y10S323/901 ,  Y10S323/908

摘要： An active start judgment circuit is electrically connected to an AC/DC transforming power supply which has at least one standby power unit to transform AC to DC in regular conditions and a main power unit to transform the AC to the DC in an ON condition for operation of an electronic equipment. The start judgment circuit bridges the standby power unit and the main power unit, and generates a reference potential based on a voltage output from the standby power unit, and gets a power signal from the standby power unit to be compared with the reference potential to output a start signal to the main power unit to transform the AC to the DC. Thus the standby power unit can actively drive the main power unit to supply DC power to activate the electronic equipment.

摘要翻译： 有源启动判断电路电连接到AC / DC变换电源，该AC / DC变换电源具有至少一个备用电源单元，以在常规条件下将AC变换为DC，并且主电源单元将AC转换为DC，以在操作的ON状态 的电子设备。 启动判断电路桥接待机功率单元和主电源单元，并且基于从待机功率单元输出的电压产生参考电位，并且从待机功率单元获得与参考电位进行比较的功率信号以输出 将主电源单元的起始信号转换为DC。 因此，备用电源单元可以主动地驱动主电源单元以提供直流电力来激活电子设备。

公开(公告)号：US20080316698A1

公开(公告)日：2008-12-25

申请号：US11819112

申请日：2007-06-25

申请人： Fun-Son Yeh ,  Brian Chang

发明人： Fun-Son Yeh ,  Brian Chang

IPC分类号： H05K7/12

CPC分类号： G11B33/08 ,  G11B33/123

摘要： A damping structure for electronic devices has a holding rack mounted onto a chassis to hold an electronic device. The holding rack has two ends extended towards the chassis to form respectively a step portion and a first coupling section extended from the step portion. The holding rack has two other ends extended sideward to form second coupling sections to form a holding space for the electronic device. There are damping assemblies interposed between the holding rack and the chassis, and between the holding rack and the electronic device. The damping assemblies are independent and can provide elastic damping forces. Thus a desired damping effect can be provided for the electronic device to maintain regular operation

摘要翻译： 用于电子设备的阻尼结构具有安装在机架上以保持电子设备的保持架。 保持架具有朝向底盘延伸的两个端部，分别形成台阶部分和从台阶部分延伸的第一联接部分。 保持架具有两个侧向延伸以形成第二联接部分，以形成用于电子设备的保持空间。 在保持架和底盘之间以及保持架和电子设备之间存在阻尼组件。 阻尼组件是独立的并且可以提供弹性阻尼力。 因此，可以为电子设备提供期望的阻尼效果以保持规则的操作

公开(公告)号：US07554805B2

公开(公告)日：2009-06-30

申请号：US11819150

申请日：2007-06-25

申请人： Chien-Hsiang Liu ,  Fun-Son Yeh ,  Brian Chang

发明人： Chien-Hsiang Liu ,  Fun-Son Yeh ,  Brian Chang

IPC分类号： H05K7/20

CPC分类号： H05K7/20409 ,  G06F1/20

摘要： The present invention discloses a heat-dissipation structure for electronic devices, which comprises: a housing having an accommodation space accommodating at least one heat-generating element; a heat conductor arranged in the accommodation space and contacting the heat-generating element; and an electric fan arranged outside the housing. The housing has an opening corresponding to the heat conductor, and the heat conductor extends through the opening and projects from the housing. The electric fan drives an air current to flow through the part of the heat conductor extending through the opening to promote heat-dissipation efficiency.

摘要翻译： 本发明公开了一种用于电子设备的散热结构，其包括：具有容纳至少一个发热元件的容纳空间的壳体; 布置在容纳空间中并与发热元件接触的热导体; 以及布置在壳体外部的电风扇。 壳体具有对应于导热体的开口，并且热导体延伸穿过开口并从壳体突出。 电风扇驱动气流流过延伸穿过开口的导热体的一部分，以提高散热效率。

公开(公告)号：US20080316706A1

公开(公告)日：2008-12-25

申请号：US11819150

申请日：2007-06-25

申请人： Chien-Hsiang Liu ,  Fun-Son Yeh ,  Brian Chang

发明人： Chien-Hsiang Liu ,  Fun-Son Yeh ,  Brian Chang

IPC分类号： H05K7/20

CPC分类号： H05K7/20409 ,  G06F1/20

摘要： The present invention discloses a heat-dissipation structure for electronic devices, which comprises: a housing having an accommodation space accommodating at least one heat-generating element; a heat conductor arranged in the accommodation space and contacting the heat-generating element; and an electric fan arranged outside the housing. The housing has an opening corresponding to the heat conductor, and the heat conductor extends through the opening and projects from the housing. The electric fan drives an air current to flow through the part of the heat conductor extending through the opening to promote heat-dissipation efficiency.

摘要翻译： 本发明公开了一种用于电子设备的散热结构，其包括：具有容纳至少一个发热元件的容纳空间的壳体; 布置在容纳空间中并与发热元件接触的热导体; 以及布置在壳体外部的电风扇。 壳体具有对应于导热体的开口，并且热导体延伸穿过开口并从壳体突出。 电风扇驱动气流流过延伸穿过开口的导热体的一部分，以提高散热效率。