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    UNINTERRUPTIBLE POWER SUPPLY SYSTEM AND METHOD FOR SUPPLYING BACKUP POWER
    55.
    发明申请
    UNINTERRUPTIBLE POWER SUPPLY SYSTEM AND METHOD FOR SUPPLYING BACKUP POWER 审中-公开

    公开(公告)号：US20170117734A1

    公开(公告)日：2017-04-27

    申请号：US15181892

    申请日：2016-06-14

    Applicant: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED ,  LITE-ON TECHNOLOGY CORP.

    Inventor： WEI--LIEH LAI ,  YU-HSIANG LEE ,  CHIEH-FU HSIAO

    IPC: H02J7/00

    CPC classification number: H02J7/0068 ,  H02J9/061

    Abstract: A UPS system includes UPS devices and a common bus. The UPS devices are configured to output respective backup voltages. The common bus electrically interconnects the UPS devices for receiving the backup voltages, and is configured to output to the UPS devices a greatest one of the backup voltages as a dominant voltage. Each UPS device is operable to detect the backup voltage outputted thereby, to compare the backup voltage with the dominant voltage, to determine whether a power recovery signal is received from the power supply equipment, and to vary the backup voltage with a descending trend, where the varying of the backup voltage is conducted at least based on the dominant voltage and the backup voltage.

    Driving circuit and control method thereof
    56.
    发明授权
    Driving circuit and control method thereof 有权
    驱动电路及其控制方法

    公开(公告)号：US09585204B2

    公开(公告)日：2017-02-28

    申请号：US14580545

    申请日：2014-12-23

    Applicant: LITE-ON TECHNOLOGY CORP.

    Inventor： Chen-Wei Wu ,  Feng-Hsu Lin ,  Yuan-Lun Chang

    IPC: H05B37/02 ,  H05B33/08 ,  H02M3/156

    CPC classification number: H05B33/08 ,  H02M3/156 ,  H05B33/0815

    Abstract: A driving circuit includes: a switching element having a first terminal to receive an input voltage, and a second terminal; an inductor coupled to the second terminal of the switching element; a switch and a current sensing element coupled in series to the second terminal of the switching element; and a control module compensating a voltage sensed by the current sensing element based on at least one of the input voltage and an output voltage across the switching element and the inductor to generate a compensated signal, and switching the switch from an ON state to an OFF state when the compensated signal exceeds a reference threshold for a delay time.

    Abstract translation: 驱动电路包括：开关元件，具有用于接收输入电压的第一端子和第二端子; 耦合到所述开关元件的所述第二端子的电感器; 与开关元件的第二端子串联耦合的开关和电流感测元件; 以及控制模块，其基于所述开关元件和所述电感器两端的输入电压和输出电压中的至少一个来补偿由所述电流感测元件感测的电压，以产生补偿信号，并且将所述开关从导通状态切换到OFF 当补偿信号超过延迟时间的参考阈值时状态。

    Multi-output DC-to-DC power converter
    57.
    发明授权
    Multi-output DC-to-DC power converter 有权
    多输出DC-DC电源转换器

    公开(公告)号：US09584032B2

    公开(公告)日：2017-02-28

    申请号：US14943448

    申请日：2015-11-17

    Applicant: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED ,  LITE-ON TECHNOLOGY CORP.

    Inventor： Po-Hsiang Tseng ,  Chih-Tai Chen

    IPC: H02M3/335

    CPC classification number: H02M3/33507 ,  H02M3/33561 ,  H02M2001/0064 ,  H02M2001/007 ,  H02M2001/008

    Abstract: A multi-output DC-to-DC power converter includes: a transformer having a primary winding and a secondary winding unit; a primary side control circuit used to receive a DC input voltage, and configured to control supply of the DC input voltage to said primary winding, said transformer generating an induced voltage when the DC input voltage is supplied to said primary winding; a rectifier and filter circuit used to receive the induced voltage, and configured to rectify and filter the induced voltage so as to output at least a first DC voltage; and a converting unit used to receive the first DC voltage, and configured to generate at least first and second DC output voltages based at least on the first DC voltage.

    Abstract translation: 多输出DC-DC电力转换器包括：具有初级绕组和次级绕组单元的变压器; 初级侧控制电路，用于接收DC输入电压，并且被配置为控制向所述初级绕组提供DC输入电压;当所述DC输入电压被提供给所述初级绕组时，所述变压器产生感应电压; 用于接收感应电压的整流器和滤波器电路，并且被配置为对感应电压进行整流和滤波，以输出至少第一直流电压; 以及转换单元，用于接收第一DC电压，并且被配置为至少基于第一DC电压产生第一和第二DC输出电压。

    Switch carrier with one contact point with a switch including second contact point
    58.
    发明授权
    Switch carrier with one contact point with a switch including second contact point 有权
    具有一个接触点的开关载体与包括第二接触点的开关

    公开(公告)号：US09583286B2

    公开(公告)日：2017-02-28

    申请号：US14837311

    申请日：2015-08-27

    Applicant: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED ,  LITE-ON TECHNOLOGY CORP.

    Inventor： Shu-Hua Mau

    IPC: H01H1/64 ,  H01H13/14 ,  H01H13/04

    CPC classification number: H01H13/14 ,  H01H13/04 ,  H01H13/86 ,  H01H2205/002 ,  H01H2221/024 ,  H01H2223/014 ,  H01H2225/002

    Abstract: An electronic apparatus includes a housing having first and second cover bodies covering opposite first and second ends thereof, and a switch device including a support member, and a switch assembly mounted on and slidable relative to the support member and having first and second contact points. When one of the first and second cover bodies covers one of the ends of the housing and pushes one of the first and second contact points with the other one of the first and second contact points being unblocked, the switch assembly is placed in an OFF state. When the first and second cover bodies cover the ends of the housing and push the first and second contact points toward each other, the switch assembly is switched from the OFF state to an ON state.

    Abstract translation: 电子设备包括壳体，其具有覆盖其相对的第一和第二端的第一和第二盖体，以及包括支撑构件的开关装置和安装在该支撑构件上并且可相对于支撑构件滑动并具有第一和第二接触点的开关组件。 当第一和第二盖体中的一个覆盖壳体的一个端部并且推动第一和第二接触点中的一个与第一和第二接触点中的另一个被解除阻塞时，开关组件被置于OFF状态 。 当第一和第二盖体覆盖壳体的端部并将第一和第二接触点朝向彼此推动时，开关组件从断开状态切换到接通状态。

    MANUFACTURING METHOD OF FILLING A RESIN INTO A HOUSING, AN LED DIGITAL DISPLAY AND THE METHOD OF MAKING THE SAME
    59.
    发明申请
    MANUFACTURING METHOD OF FILLING A RESIN INTO A HOUSING, AN LED DIGITAL DISPLAY AND THE METHOD OF MAKING THE SAME 有权
    将树脂填充到外壳中的制造方法，LED数字显示及其制造方法

    公开(公告)号：US20170004745A1

    公开(公告)日：2017-01-05

    申请号：US15059796

    申请日：2016-03-03

    Applicant: LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD. ,  LITE-ON TECHNOLOGY CORP.

    Inventor： SUN-MING WONG ,  KUO-YUN HUANG ,  HSUN-JEN CHANG

    IPC: G09F9/33 ,  B29C45/14

    CPC classification number: G09F9/33 ,  B29C39/021 ,  B29C39/10 ,  G09F9/3023

    Abstract: A manufacturing method of filling a resin into a housing includes the steps of: providing a housing that has at least one recess, with the recess having first and second spaces, and the first space being disposed above the second space; inverting the housing; injecting a fluid into the recess to fill the first space, with the fluid having a viscosity coefficient and a surface tension less than those of water; and injecting a first resin into the recess, with the first resin having a specific gravity greater than that of the fluid, such that the first resin fills the first space and the fluid fills the second space.

    Abstract translation: 将树脂填充到壳体中的制造方法包括以下步骤：提供具有至少一个凹部的壳体，凹部具有第一和第二空间，第一空间设置在第二空间的上方; 翻转房屋; 将流体注入凹部以填充第一空间，其中流体具有比水的粘度系数和表面张力小的流体; 以及将所述第一树脂注入到所述凹部中，其中所述第一树脂的比重大于所述第一树脂的比重，使得所述第一树脂填充所述第一空间，并且所述流体填充所述第二空间。

    LEAKAGE CURRENT SUPPRESSION CIRCUIT AND AC-TO-DC POWER SUPPLY INCORPORATING THE SAME
    60.
    发明申请
    LEAKAGE CURRENT SUPPRESSION CIRCUIT AND AC-TO-DC POWER SUPPLY INCORPORATING THE SAME 有权
    泄漏电流抑制电路和与其对应的AC-DC电源

    公开(公告)号：US20160315551A1

    公开(公告)日：2016-10-27

    申请号：US14988091

    申请日：2016-01-05

    Applicant: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED ,  LITE-ON TECHNOLOGY CORP.

    Inventor： I-CHAO CHIU ,  YEH GUAN

    IPC: H02M7/04

    CPC classification number: H02M1/12 ,  H02M1/126 ,  H02M1/44 ,  H02M3/28 ,  H02M3/335 ,  H02M7/04 ,  H02M2001/007

    Abstract: A leakage current suppression circuit is adapted for use with an AC-to-DC power supply that includes a bridge rectifier converting an AC input voltage into a DC voltage and outputting the DC voltage through a first output terminal and a grounded second output terminal thereof, a DC-to-DC converter converting the DC voltage into a predetermined DC output voltage and outputting the DC output voltage through a first output end and a grounded second output end thereof, and a capacitor coupled to the second output terminal of the bridge rectifier at one terminal thereof. The leakage current suppression circuit includes a first impedance unit and a second impedance unit each coupled in parallel between the other terminal of the capacitor and ground.

    Abstract translation: 泄漏电流抑制电路适用于包括将AC输入电压转换为直流电压的桥式整流器并通过第一输出端子及其接地的第二输出端子输出直流电压的交流 - 直流电源， 将DC电压转换为预定的DC输出电压并通过其第一输出端和其接地的第二输出端输出DC输出电压的DC-DC转换器，以及耦合到桥式整流器的第二输出端的电容器 其一个终端。 泄漏电流抑制电路包括第一阻抗单元和第二阻抗单元，每个第一阻抗单元和第二阻抗单元并联在电容器的另一个端子和地之间。

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