Dual-source converter with auxiliary circuit and controller
    12.
    发明授权
    Dual-source converter with auxiliary circuit and controller 有权
    双源转换器,辅助电路和控制器

    公开(公告)号:US08836165B2

    公开(公告)日:2014-09-16

    申请号:US12968165

    申请日:2010-12-14

    Abstract: Disclosed is a dual-source converter for a hybrid power supply. The converter includes a first power circuit, a second power circuit, an auxiliary circuit, an output circuit and a closed loop circuit. The first power circuit is electrically connected to the second power circuit in series for receiving two varied voltage sources. The auxiliary circuit is configured to achieve soft switching of all switches. The closed loop circuit is configured to control the duty cycles of the first power circuit, the second power circuit and the auxiliary circuit so as to improve the efficiency of the dual-source converter.

    Abstract translation: 公开了一种用于混合电源的双源转换器。 转换器包括第一电源电路,第二电源电路,辅助电路,输出电路和闭环电路。 第一电源电路串联地电连接到第二电源电路,用于接收两个变化的电压源。 辅助电路配置为实现所有开关的软开关。 闭环电路被配置为控制第一电源电路,第二电源电路和辅助电路的占空比,以提高双源转换器的效率。

    Wall mount telephone and wall mount telephone assembly
    13.
    发明授权
    Wall mount telephone and wall mount telephone assembly 失效
    壁挂式电话和壁挂式电话机组装

    公开(公告)号:US08422666B2

    公开(公告)日:2013-04-16

    申请号:US13195112

    申请日:2011-08-01

    Applicant: Zai-You Lin

    Inventor: Zai-You Lin

    CPC classification number: H04M1/0297

    Abstract: A wall mount telephone is for use with a socket panel that includes at least one socket receptacle selected from a power socket and a telephone socket. The wall mount telephone includes a base and a handset device. The base includes a mounting wall having a back side provided with a plug that is adapted for direct removable connection with the socket receptacle. The plug is one of a power plug and a telephone plug. The handset device is removably disposed on the base and includes a circuit board that is electrically coupled to the plug to receive a signal from the socket receptacle via the plug when the plug is connected to the socket receptacle.

    Abstract translation: 壁挂式电话机用于插座面板,该插座面板包括从电源插座和电话插座中选择的至少一个插座插座。 壁挂电话包括基座和手机装置。 底座包括安装壁,该安装壁具有设置有适于与插座容座直接可拆卸连接的插头的后侧。 插头是电源插头和电话插头之一。 手机装置可移除地设置在基座上,并且包括电连接到插头的电路板,当插头连接到插座插座时,电路板经由插头从插座接收器接收信号。

    ALL-DIGITAL SPREAD SPECTRUM CLOCK GENERATOR
    14.
    发明申请
    ALL-DIGITAL SPREAD SPECTRUM CLOCK GENERATOR 有权
    全数字传播频谱时钟发生器

    公开(公告)号:US20110006936A1

    公开(公告)日:2011-01-13

    申请号:US12549320

    申请日:2009-08-27

    CPC classification number: H03L7/089 H03L7/085 H03L7/099 H03L7/1976 H03L2207/50

    Abstract: An embodiment of the invention relates to an all-digital spread spectrum clock generator comprising a phase detector, a time-to-digital converting unit, a digital loop filter, a delta-sigma modulator and a digital controlled oscillator. The phase detector receives a reference signal and a clock feedback signal to output first and second difference signals. The time-to-digital converting unit comprises timing amplifier to receive and amply the first and second difference signals to generate digital data. The digital loop filter receives and accumulates digital data to output first and second digital data. The delta-sigma modulator receives the second digital data to generate a resolution tuning word. The digital controlled oscillator adjusts its frequency of output clock signal according to the first difference signal, the second difference signal and the first digital data, and adjusts a resolution of the digital controlled oscillator according to the resolution tuning word.

    Abstract translation: 本发明的实施例涉及一种全数字扩频时钟发生器,其包括相位检测器,时间 - 数字转换单元,数字环路滤波器,Δ-Σ调制器和数字控制振荡器。 相位检测器接收参考信号和时钟反馈信号以输出第一和第二差分信号。 时间 - 数字转换单元包括定时放大器,用于接收和充足第一和第二差分信号以产生数字数据。 数字环路滤波器接收和累积数字数据以输出第一和第二数字数据。 Δ-Σ调制器接收第二数字数据以产生分辨率调谐字。 数字控制振荡器根据第一差分信号,第二差分信号和第一数字数据调整输出时钟信号的频率,并根据分辨率调谐字调整数字控制振荡器的分辨率。

    Chip scale gas discharge protective device and fabrication method of the same
    15.
    发明授权
    Chip scale gas discharge protective device and fabrication method of the same 有权
    片式气体放电保护装置及其制造方法

    公开(公告)号:US07733620B2

    公开(公告)日:2010-06-08

    申请号:US11691014

    申请日:2007-03-26

    CPC classification number: H01T21/00 H01T4/10

    Abstract: Disclosed is a chip scale gas discharge protective device whose metal coupled electrodes are fabricated through processes of yellow light, image formation, and electro casting of metal electrode, and the two electrodes are facing each other in arch lines with the distance of a gap controlled within the range of 0.5˜10 μm, wherein the entire structure is performed by a bridge process without an extra gas filling procedure in the gap. Due to the fact that the gap is as small as only several μm, a relevant potential difference existing across there is sufficient to ionize the air thereby suppressing the electro-static discharge (ESD) through the protected electronic device, whereas the fabrication method is disclosed.

    Abstract translation: 公开了一种片状气体放电保护装置,其金属耦合电极通过黄光,图像形成和金属电极的电铸工艺制造,并且两个电极在拱形线中彼此面对,间隙的距离控制在 范围为0.5〜10μm,其中整个结构通过桥接工艺进行,而在间隙中没有额外的气体填充程序。 由于间隙小到只有几μm,因此存在的相关电位差足以使空气电离,从而通过受保护的电子器件抑制静电放电(ESD),而制造方法被公开 。

    CHIP-TYPE PROTECTION DEVICE HAVING ENCLOSED MICRO-GAP BETWEEN ELECTRODES
    17.
    发明申请
    CHIP-TYPE PROTECTION DEVICE HAVING ENCLOSED MICRO-GAP BETWEEN ELECTRODES 有权
    具有电极之间的微孔的芯片型保护装置

    公开(公告)号:US20100020458A1

    公开(公告)日:2010-01-28

    申请号:US12507779

    申请日:2009-07-22

    CPC classification number: H01T4/08

    Abstract: The present invention relates to a chip-type protection device having an enclosed micro-gap between electrodes. The invention includes a substrate on which a pair of discharge electrodes extend towards each other by a micro-gap. A wall is disposed in a manner spaced apart from the micro-gaps by a predetermined distance, on which a cover portion is mounted in a straddling manner across the micro-gaps. The wall and the cover portion are integrated under a predetermined gaseous environment to form a hermectic chamber on which an outer protective layer is coated. End electrodes are subsequently formed on the substrate in a manner connected to conductive portions of the discharge electrodes. The invention provides a protection device against over-voltage.

    Abstract translation: 本发明涉及一种在电极之间具有封闭的微间隙的芯片型保护装置。 本发明包括一对基板,一对放电电极通过微间隙彼此相对延伸。 以与间隙隔开预定距离的方式设置壁,其中盖部分跨过微缝隙安装在其上。 将壁和盖部分整合在预定的气体环境下以形成一个外界保护层被涂覆在其上的浑浊室。 随后以与放电电极的导电部分连接的方式在基板上形成端电极。 本发明提供了一种防过电压保护装置。

    CHIP SCALE GAS DISCHARGE PROTECTIVE DEVICE AND FABRICATION METHOD OF THE SAME
    19.
    发明申请
    CHIP SCALE GAS DISCHARGE PROTECTIVE DEVICE AND FABRICATION METHOD OF THE SAME 有权
    芯片尺寸放电保护装置及其制造方法

    公开(公告)号:US20080239610A1

    公开(公告)日:2008-10-02

    申请号:US11691014

    申请日:2007-03-26

    CPC classification number: H01T21/00 H01T4/10

    Abstract: Disclosed is a chip scale gas discharge protective device whose metal coupled electrodes are fabricated through processes of yellow light, image formation, and electro-casting of metal electrode, and the two electrodes are facing each other in arch lines with the distance of a gap controlled within the range of 0.5˜10 μm, wherein the entire structure is performed by a bridge process without an extra gas filling procedure in the gap. Due to the fact that the gap is as small as only several μm, a relevant potential difference existing across there is sufficient to ionize the air thereby suppressing the electro-static discharge (ESD) through the protected electronic device, whereas the fabrication method is disclosed.

    Abstract translation: 公开了一种片状气体放电保护装置,其金属耦合电极通过黄光,图像形成和金属电极的电铸而制造,并且两个电极在拱形线中彼此面对,间隙的距离被控制 在0.5〜10um的范围内,其中整个结构通过桥接工艺进行,而在间隙中没有额外的气体填充程序。 由于间隙小到只有几个这样的事实,所以存在的相关电位差足以使空气电离,从而通过受保护的电子器件抑制静电放电(ESD),而制造方法被公开 。

    SLIDING FLAT PANEL DISPLAY AND KEYBOARD MODULE
    20.
    发明申请
    SLIDING FLAT PANEL DISPLAY AND KEYBOARD MODULE 有权
    滑动平板显示屏和键盘模块

    公开(公告)号:US20080204982A1

    公开(公告)日:2008-08-28

    申请号:US12113809

    申请日:2008-05-01

    CPC classification number: G06F1/16 H05K7/1494

    Abstract: A sliding flat panel display and keyboard module for monitoring and controlling server computers on a server rack is described. The sliding flat panel display and keyboard module has an L-shaped supporting frame, a vertical sliding rail, a horizontal sliding rail, a flat panel display, and a keyboard. The vertical sliding rail and the horizontal sliding rail are respectively disposed on a vertical surface and a horizontal surface of the L-shaped supporting frame. The flat panel display couples to the vertical sliding rail and the keyboard couples to the horizontal sliding rail, so that the flat panel display and the keyboard are able to slide on the L-shaped supporting frame horizontally.

    Abstract translation: 描述了用于监视和控制服务器机架上的服务器计算机的滑动式平板显示器和键盘模块。 滑动平板显示器和键盘模块具有L形支撑框架,垂直滑轨,水平滑轨,平板显示器和键盘。 垂直滑轨和水平滑轨分别设置在L形支撑框架的垂直表面和水平表面上。 平板显示器耦合到垂直滑轨,键盘耦合到水平滑轨,使得平板显示器和键盘能够在L形支撑框架上水平滑动。

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