公开(公告)号：US08929951B2

公开(公告)日：2015-01-06

申请号：US13546112

申请日：2012-07-11

Applicant: Chia-Hao Lu ,  Shi-Min Yen ,  Chih-Wei Liao

Inventor： Chia-Hao Lu ,  Shi-Min Yen ,  Chih-Wei Liao

IPC: H04B1/38 ,  H04L12/10 ,  G06F1/26

CPC classification number: H04L12/10 ,  G06F1/266 ,  Y10T307/858

Abstract: An actuating device of a wireless access point (WAP), the WAP includes a first module, a second module with a power requirement, and an actuating device. The WAP has a first voltage range and a second voltage range. The actuating device includes a switching unit and a voltage regulating unit. The switching unit receives an input voltage and has two output terminals. The switching unit outputs a first voltage via the first output terminal when the input voltage is within the first voltage range, and outputs a second voltage via the second output terminal when the input voltage is within the second voltage range. The voltage regulating unit is coupled to the output terminals to convert the second voltage to the first voltage. The second module is coupled to the second output terminal of the switching unit.

Abstract translation: 无线接入点（WAP）的致动装置，WAP包括第一模块，具有功率需求的第二模块和致动装置。 WAP具有第一电压范围和第二电压范围。 致动装置包括开关单元和电压调节单元。 开关单元接收输入电压并具有两个输出端子。 当输入电压在第一电压范围内时，开关单元经由第一输出端子输出第一电压，并且当输入电压在第二电压范围内时，经由第二输出端子输出第二电压。 电压调节单元耦合到输出端子，以将第二电压转换成第一电压。 第二模块耦合到开关单元的第二输出端子。

公开(公告)号：US06779845B1

公开(公告)日：2004-08-24

申请号：US10394518

申请日：2003-03-24

Applicant: Tsung-I Lin ,  Chia-Hao Lu

Inventor： Tsung-I Lin ,  Chia-Hao Lu

IPC: A47C736

CPC classification number: A47C7/38 ,  A47C7/425 ,  A47C7/46

Abstract: A chair includes a backrest which is provided with a cushion. The cushion is an integral part of the backrest and can be used as a headrest, neckrest, or waist support.

Abstract translation: 椅子包括靠背，其设有缓冲垫。 坐垫是靠背的组成部分，可用作头枕，颈部或腰部支撑。

公开(公告)号：US20130015722A1

公开(公告)日：2013-01-17

申请号：US13546112

申请日：2012-07-11

Applicant: Chia-Hao Lu ,  Shi-Min Yen ,  Chih-Wei Liao

Inventor： Chia-Hao Lu ,  Shi-Min Yen ,  Chih-Wei Liao

IPC: H01H35/00

CPC classification number: H04L12/10 ,  G06F1/266 ,  Y10T307/858

Abstract: An actuating device of a wireless access point (WAP), the WAP includes a first module, a second module with a power requirement, and an actuating device. The WAP has a first voltage range and a second voltage range. The actuating device includes a switching unit and a voltage regulating unit. The switching unit receives an input voltage and has two output terminals. The switching unit outputs a first voltage via the first output terminal when the input voltage is within the first voltage range, and outputs a second voltage via the second output terminal when the input voltage is within the second voltage range. The voltage regulating unit is coupled to the output terminals to convert the second voltage to the first voltage. The second module is coupled to the second output terminal of the switching unit.

Abstract translation: 无线接入点（WAP）的致动装置，WAP包括第一模块，具有功率需求的第二模块和致动装置。 WAP具有第一电压范围和第二电压范围。 致动装置包括开关单元和电压调节单元。 开关单元接收输入电压并具有两个输出端子。 当输入电压在第一电压范围内时，开关单元经由第一输出端子输出第一电压，并且当输入电压在第二电压范围内时，经由第二输出端子输出第二电压。 电压调节单元耦合到输出端子，以将第二电压转换成第一电压。 第二模块耦合到开关单元的第二输出端子。