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    SYSTEMS FOR THERMAL PATTERNING
    1.
    发明申请
    SYSTEMS FOR THERMAL PATTERNING 有权
    热图谱系统

    公开(公告)号：US20100085411A1

    公开(公告)日：2010-04-08

    申请号：US12506873

    申请日：2009-07-21

    申请人： Ying-Chi Chen ,  Chao-Hsu Tsai

    发明人： Ying-Chi Chen ,  Chao-Hsu Tsai

    IPC分类号： B41J2/32

    CPC分类号： B41J2/32

    摘要： Systems for thermal patterning are presented. The system includes a thermal print head module. The thermal print head module includes at least one point heater. An elastic adjustable device is used for adjusting the flatness of the thermal print head module. A rotation adjustable device is used for controlling the thermal print head module to rotate with a predetermined angle.

    摘要翻译： 介绍了热图案化系统。 该系统包括热敏打印头模块。 热打印头模块包括至少一个点加热器。 弹性可调节装置用于调节热敏打印头模块的平面度。 旋转可调装置用于控制热打印头模块以预定角度旋转。

    Systems for thermal patterning
    2.
    发明授权
    Systems for thermal patterning 有权
    热图案化系统

    公开(公告)号：US08094174B2

    公开(公告)日：2012-01-10

    申请号：US12506873

    申请日：2009-07-21

    申请人： Ying-Chi Chen ,  Chao-Hsu Tsai

    发明人： Ying-Chi Chen ,  Chao-Hsu Tsai

    IPC分类号： B41J25/308

    CPC分类号： B41J2/32

    摘要： Systems for thermal patterning are presented. The system includes a thermal print head module. The thermal print head module includes at least one point heater. An elastic adjustable device is used for adjusting the flatness of the thermal print head module. A rotation adjustable device is used for controlling the thermal print head module to rotate with a predetermined angle.

    摘要翻译： 介绍了热图案化系统。 该系统包括热敏打印头模块。 热打印头模块包括至少一个点加热器。 弹性可调节装置用于调节热敏打印头模块的平面度。 旋转可调装置用于控制热打印头模块以预定角度旋转。

    Correction circuit of a switching-current sample for power converters in both CCM and DCM operation
    3.
    发明授权
    Correction circuit of a switching-current sample for power converters in both CCM and DCM operation 有权
    CCM和DCM操作中电源转换器的开关电流采样的校正电路

    公开(公告)号：US08482268B2

    公开(公告)日：2013-07-09

    申请号：US13102433

    申请日：2011-05-06

    申请人： Ta-Yung Yang ,  Ying-Chi Chen ,  Cheng-Sung Chen ,  Meng-Hsun Yu

    发明人： Ta-Yung Yang ,  Ying-Chi Chen ,  Cheng-Sung Chen ,  Meng-Hsun Yu

    IPC分类号： G05F1/40

    CPC分类号： H02M1/4225 ,  Y02B70/126

    摘要： The present invention provides a correction circuit for a power converter. The correction circuit includes a sampling circuit, a demagnetizing-time circuit, a duty circuit, and a compensation circuit. The sampling circuit generates an average-current signal in response to a switching current of the power converter. The demagnetizing-time circuit generates a discharging-time signal in response to a switching signal and an input-voltage signal. The duty circuit generates a duty signal in response to the discharging-time signal, an on-time of the switching signal, and a switching period of the switching signal. The compensation circuit is coupled to receive the average-current signal and the duty signal for generating a corrected signal. The switching signal is utilized to switch a magnetic device for regulating an output voltage of the power converter. The corrected signal is coupled to generate the switching signal.

    摘要翻译： 本发明提供一种用于功率转换器的校正电路。 校正电路包括采样电路，去磁时电路，占空比电路和补偿电路。 采样电路响应于功率转换器的开关电流产生平均电流信号。 去磁时电路根据开关信号和输入电压信号产生放电时间信号。 占空比电路响应于放电时间信号，开关信号的导通时间和开关信号的开关周期产生占空比信号。 该补偿电路被耦合以接收用于产生校正信号的平均电流信号和占空比信号。 切换信号用于切换用于调节功率转换器的输出电压的磁性装置。 校正的信号被耦合以产生切换信号。

    Base assembly and wire-fixing element thereof
    4.
    发明授权
    Base assembly and wire-fixing element thereof 有权
    基座组件及其线固定元件

    公开(公告)号：US07767906B2

    公开(公告)日：2010-08-03

    申请号：US11402868

    申请日：2006-04-13

    申请人： Huan Chi Chen ,  Ying-Chi Chen ,  Te-Tsai Chuang ,  Wen-Shi Huang

    发明人： Huan Chi Chen ,  Ying-Chi Chen ,  Te-Tsai Chuang ,  Wen-Shi Huang

    IPC分类号： H02G3/04

    CPC分类号： H05K5/0247

    摘要： A wire-fixing element is coupled into an opening of a base. A wire passes through the opening, and one part of the wire is disposed in the base. The wire-fixing element includes a first end and a second end. A pair of arms is disposed at the first end and the arms are buckled into the opening. A supporting member is disposed at the second end and is used for supporting the wire.

    摘要翻译： 线固定元件联接到基座的开口中。 电线通过开口，电线的一部分设置在基座中。 线固定元件包括第一端和第二端。 一对臂设置在第一端并且臂被弯曲到开口中。 支撑构件设置在第二端并用于支撑线。

    On-chip R-C time constant calibration
    5.
    发明授权
    On-chip R-C time constant calibration 有权
    片上R-C时间常数校准

    公开(公告)号：US07548129B2

    公开(公告)日：2009-06-16

    申请号：US11552139

    申请日：2006-10-23

    申请人： Wai Lau ,  Chao-Wen Tseng ,  Wei-Chien Chiu ,  Ying-Chi Chen

    发明人： Wai Lau ,  Chao-Wen Tseng ,  Wei-Chien Chiu ,  Ying-Chi Chen

    IPC分类号： H03K3/02 ,  H04B1/10

    CPC分类号： H03H11/1291 ,  H03H7/0153 ,  H03H2210/043 ,  H03K3/0231 ,  H03K3/02337

    摘要： An integrated tuner includes circuitry to receive a television signal, a quadrature mixer coupled to the output of the circuitry, a polyphase filter coupled to the output of the quadrature mixer, a relaxation oscillator, and a digital calibration module. The relaxation oscillator generates a clock having a period that is directly proportional to the on-chip RC time constant. The clock is fed into a counter of the digital calibration module. The counter is started and stopped at predefined time intervals by a finite state machine. The finite state machine updates the calibration code based on a successive approximation algorithm according to the end count results received from the counter. The digital calibration module outputs the updated calibration code to the polyphase filter and to the relaxation oscillator.

    摘要翻译： 集成调谐器包括接收电视信号的电路，耦合到电路的输出的正交混频器，耦合到正交混频器的输出的多相滤波器，张弛振荡器和数字校准模块。 张弛振荡器产生具有与片上RC时间常数成正比的周期的时钟。 时钟被馈送到数字校准模块的计数器。 计数器由有限状态机以预定义的时间间隔启动和停止。 有限状态机根据从计数器接收的结束计数结果，基于逐次逼近算法来更新校准码。 数字校准模块将更新的校准代码输出到多相滤波器和张弛振荡器。

    On-chip R-C time constant calibration
    6.
    发明申请
    On-chip R-C time constant calibration 有权
    片上R-C时间常数校准

    公开(公告)号：US20070109063A1

    公开(公告)日：2007-05-17

    申请号：US11552139

    申请日：2006-10-23

    申请人： Wai Lau ,  Chao-Wen Tseng ,  Wei-Chien Chiu ,  Ying-Chi Chen

    发明人： Wai Lau ,  Chao-Wen Tseng ,  Wei-Chien Chiu ,  Ying-Chi Chen

    IPC分类号： H03K3/26

    CPC分类号： H03H11/1291 ,  H03H7/0153 ,  H03H2210/043 ,  H03K3/0231 ,  H03K3/02337

    摘要： An integrated tuner includes circuitry to receive a television signal, a quadrature mixer coupled to the output of the circuitry, a polyphase filter coupled to the output of the quadrature mixer, a relaxation oscillator, and a digital calibration module. The relaxation oscillator generates a clock having a period that is directly proportional to the on-chip RC time constant. The clock is fed into a counter of the digital calibration module. The counter is started and stopped at predefined time intervals by a finite state machine. The finite state machine updates the calibration code based on a successive approximation algorithm according to the end count results received from the counter. The digital calibration module outputs the updated calibration code to the polyphase filter and to the relaxation oscillator.

    摘要翻译： 集成调谐器包括接收电视信号的电路，耦合到电路的输出的正交混频器，耦合到正交混频器的输出的多相滤波器，张弛振荡器和数字校准模块。 张弛振荡器产生具有与片上RC时间常数成正比的周期的时钟。 时钟被馈送到数字校准模块的计数器。 计数器由有限状态机以预定义的时间间隔启动和停止。 有限状态机根据从计数器接收的结束计数结果，基于逐次逼近算法来更新校准码。 数字校准模块将更新的校准代码输出到多相滤波器和张弛振荡器。

    Heat dissipation device and fan module thereof
    7.
    发明申请
    Heat dissipation device and fan module thereof 有权
    散热装置及其风扇模块

    公开(公告)号：US20050174734A1

    公开(公告)日：2005-08-11

    申请号：US11029498

    申请日：2005-01-06

    申请人： Ying-Chi Chen ,  Ja-Jeng Lu ,  Te-Tsai Chuang ,  Ming-Shi Tsai ,  Wen-Shi Huang

    发明人： Ying-Chi Chen ,  Ja-Jeng Lu ,  Te-Tsai Chuang ,  Ming-Shi Tsai ,  Wen-Shi Huang

    IPC分类号： F04D29/40 ,  F04D29/54 ,  G06F1/20 ,  H05K7/20

    CPC分类号： H05K7/20172

    摘要： A heat dissipation device and fan module. The fan module is fixed to a fan tray, which has a track with a first engaging portion. A securing member is disposed on a shield, comprising a second engaging portion. The second engaging portion enters the first engaging portion, fixing the fan module to the fan tray. An actuator connects the securing member and the shield. When external force deforms the actuator, the securing member deforms therewith, withdrawing the second engaging portion from the first engaging portion.

    摘要翻译： 散热装置和风扇模块。 风扇模块固定到风扇盘，其具有带有第一接合部分的轨道。 固定构件设置在屏蔽上，包括第二接合部分。 第二接合部分进入第一接合部分，将风扇模块固定到风扇盘。 致动器连接固定构件和护罩。 当外力使致动器变形时，固定构件随之变形，从第一接合部分撤出第二接合部分。

    Hot swap fan connecting device thereof
    8.
    发明申请
    Hot swap fan connecting device thereof 有权
    热插拔风扇连接装置

    公开(公告)号：US20050105271A1

    公开(公告)日：2005-05-19

    申请号：US10962458

    申请日：2004-10-13

    申请人： William Lu ,  Ying-Chi Chen ,  Te-Tsai Chuang ,  Ming-Shi Tsai ,  Kuo-Cheng Lin

    发明人： William Lu ,  Ying-Chi Chen ,  Te-Tsai Chuang ,  Ming-Shi Tsai ,  Kuo-Cheng Lin

    IPC分类号： F04D29/52 ,  F04D29/54 ,  F04D29/60 ,  F25D1/00 ,  G06F1/16 ,  G06F1/20 ,  H05K7/20

    CPC分类号： H05K7/20172

    摘要： A connecting device of a hot swap fan module comprises at least one terminal and a casing. The at least one terminal is electrically connected to the fan so that, when the fan is mounted in a system, electrical connection is formed between the fan and the system. The connecting device further comprises at least one LED (light emitting diode) which is electrically connected to the fan or the at least one terminal for indicating the operating state of the fan, and at least one cover plate protruded from at least one edge of the casing so as to form the whole casing into an L or U-shaped structure. The casing is closely attached to one side face of the fan housing when the casing is assembled to the fan. The casing also has a recess for receiving those lead wires electrically connecting the terminals, the fan, and the LED.

    摘要翻译： 热交换风扇模块的连接装置包括至少一个端子和壳体。 至少一个端子电连接到风扇，使得当风扇安装在系统中时，在风扇和系统之间形成电连接。 所述连接装置还包括至少一个LED（发光二极管），其电连接到所述风扇或所述至少一个端子，用于指示所述风扇的操作状态，以及至少一个从所述风扇的至少一个边缘突出的盖板 从而将整个壳体形成为L形或U形结构。 当壳体组装到风扇时，壳体紧密地附接到风扇壳体的一个侧面。 壳体还具有用于接收电连接端子，风扇和LED的引线的凹部。

    Correction Circuit of a Switching-Current Sample for Power Converters in Both CCM and DCM Operation
    9.
    发明申请
    Correction Circuit of a Switching-Current Sample for Power Converters in Both CCM and DCM Operation 有权
    用于CCM和DCM操作中的电力转换器的开关电流采样的校正电路

    公开(公告)号：US20120069611A1

    公开(公告)日：2012-03-22

    申请号：US13102433

    申请日：2011-05-06

    申请人： Ta-Yung Yang ,  Ying-Chi Chen ,  Cheng-Sung Chen ,  Meng-Hsun Yu

    发明人： Ta-Yung Yang ,  Ying-Chi Chen ,  Cheng-Sung Chen ,  Meng-Hsun Yu

    IPC分类号： H02M1/12

    CPC分类号： H02M1/4225 ,  Y02B70/126

    摘要： The present invention provides a correction circuit for a power converter. The correction circuit includes a sampling circuit, a demagnetizing-time circuit, a duty circuit, and a compensation circuit. The sampling circuit generates an average-current signal in response to a switching current of the power converter. The demagnetizing-time circuit generates a discharging-time signal in response to a switching signal and an input-voltage signal. The duty circuit generates a duty signal in response to the discharging-time signal, an on-time of the switching signal, and a switching period of the switching signal. The compensation circuit is coupled to receive the average-current signal and the duty signal for generating a corrected signal. The switching signal is utilized to switch a magnetic device for regulating an output voltage of the power converter. The corrected signal is coupled to generate the switching signal.

    摘要翻译： 本发明提供一种用于功率转换器的校正电路。 校正电路包括采样电路，去磁时电路，占空比电路和补偿电路。 采样电路响应于功率转换器的开关电流产生平均电流信号。 去磁时电路根据开关信号和输入电压信号产生放电时间信号。 占空比电路响应于放电时间信号，开关信号的导通时间和开关信号的开关周期产生占空比信号。 该补偿电路被耦合以接收用于产生校正信号的平均电流信号和占空比信号。 切换信号用于切换用于调节功率转换器的输出电压的磁性装置。 校正的信号被耦合以产生切换信号。