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    • 1. 发明申请
    • Portable electronic device
    • 便携式电子设备
    • US20080180892A1
    • 2008-07-31
    • US11699373
    • 2007-01-30
    • Yiu-Wai Lai
    • Yiu-Wai Lai
    • G06F1/16
    • G06F1/1624G06F1/1616G06F1/1643G06F1/1681Y10S248/917Y10S248/918
    • A portable electronic device including a secondary body having a touch screen and a primary body having a keyboard is provided. The secondary body slides and rotates relative to the primary body, such that the secondary body selectively makes the touch screen is back towards the primary body and cover the keyboard, so as to provide a first operation mode for operating the touch screen; or the secondary body is inclined relative to the primary body at a certain angle to show the keyboard on the primary body, so as to provide a second operation mode for operating the keyboard. Thus, various operation and accommodation aspects are provided.
    • 提供一种包括具有触摸屏的次级主体和具有键盘的主体的便携式电子设备。 次主体相对于主体滑动并旋转,使得辅助体选择性地使触摸屏朝向主体并覆盖键盘,以提供用于操作触摸屏的第一操作模式; 或二次体以一定角度相对于主体倾斜以显示主体上的键盘,从而提供操作键盘的第二操作模式。 因此,提供了各种操作和调节方面。
    • 2. 发明申请
    • Electrical accessory
    • 电器附件
    • US20050170698A1
    • 2005-08-04
    • US10770512
    • 2004-02-04
    • Wai LaiWing Joseph Lau
    • Wai LaiWing Joseph Lau
    • H01R13/46H01R13/633H01R31/06H01R35/04H01R25/00
    • H01R35/04H01R13/633H01R31/06
    • An electrical accessory in the form of an electrical adapter (100) is disclosed as including releasably engageable first body part (102) and second body part (104), the first body part (102) being releasably engageable with a plug (14) of an electric cord (10), the second body part (104) being electrically connectable with an electricity mains supply, and the second body part (104) includes a body (115) engageable with the first body part (102) and a plate (122) with electrically conductive pins (124a, 124b, 124c) electrically connectable with the electricity mains supply, and the body (115) and the plate (122) with electrically conductive pins (124a, 124b, 124c) are swivellable relative to each other. The electrical accessory may also be a wall socket (200).
    • 电气适配器(100)形式的电气附件被公开为包括可释放地接合的第一主体部分(102)和第二主体部分(104),第一主体部分(102)可释放地与插头(14)接合 电源线(10),所述第二主体部分(104)可与电力供应源电连接,并且所述第二主体部分(104)包括可与所述第一主体部分(102)接合的主体(115)和板 (124a,124b,124c)的导电引脚(124a,124b,124c)可与电源电源电连接,并且具有导电引脚(124a,124b,124c)的主体(115)和板(122) 相对于彼此可转动。 电气附件也可以是墙壁插座(200)。
    • 4. 发明授权
    • Electronic device
    • 电子设备
    • US08553412B2
    • 2013-10-08
    • US13157136
    • 2011-06-09
    • Yiu-Wai Lai
    • Yiu-Wai Lai
    • G06F1/16
    • G06F1/1656G06F1/181
    • An electronic device includes a case, a latch, and a detachable member. The case has a first surface and a second surface opposite to each other. The latch is movably configured on the first surface back and forth. The latch has a first pushing portion and a second pushing portion. The first and second pushing portions are located at two moving axes parallel to a moving direction of the latch. The detachable member is assembled to the case from the second surface, and a portion of the detachable member protrudes from the first surface and is locked to the latch. When the latch moves back and forth relatively to the case, the first and second pushing portions sequentially push the detachable member, so as to drive the detachable member to move relatively to the case and be disassembled from the case.
    • 电子设备包括壳体,闩锁和可拆卸构件。 壳体具有彼此相对的第一表面和第二表面。 闩锁可前后移动地配置在第一表面上。 闩锁具有第一推动部分和第二推动部分。 第一和第二推动部分位于与闩锁的移动方向平行的两个移动轴上。 可拆卸构件从第二表面组装到壳体上,并且可拆卸构件的一部分从第一表面突出并且锁定到闩锁。 当闩锁相对于壳体来回移动时,第一和第二推动部分顺序地推动可拆卸构件,以驱动可拆卸构件相对于壳体移动并从壳体拆卸。
    • 7. 发明授权
    • Fluid pipe connection device
    • 流体管道连接装置
    • US08608205B2
    • 2013-12-17
    • US13003670
    • 2009-07-08
    • Lin Wai Lai
    • Lin Wai Lai
    • F16L35/00
    • B25B27/10F16L37/0915Y10T29/53796Y10T29/53896
    • A fluid pipe connection device includes a plug sleeve fixedly fastened and mounted on a pipe joint used for mounting an internal tooth snap ring and a push tooth ring in the pipe joint and the plug sleeve. The internal tooth snap ring clamps the pipe wall after the pipe passes through the plug sleeve, the push tooth ring and the internal tooth snap ring. The push tooth ring pushes away internal teeth along the pipe insertion direction so as to lead the internal tooth snap ring to release the pipe wall before disassembling a pipe. A top end of the push tooth ring is basically flush with an exposed element or contracted in the exposed element under the pipe connection state. The exposed element is the more prominent one of the plug sleeve and the pipe joint. Also provided is a pipe disassembly tool.
    • 流体管连接装置包括固定地紧固并安装在用于在管接头和插塞套筒中安装内齿卡环和推齿环的管接头上的塞套。 管齿穿过塞套,推齿环和内齿卡环后,内齿卡环夹紧管壁。 推齿环沿管插入方向推开内齿,以便在拆卸管道之前引导内齿卡环释放管壁。 推齿环的顶端基本上与暴露的元件齐平或在管连接状态下在暴露的元件中收缩。 暴露的元件是插头套管和管接头中更突出的部件。 还提供了管道拆卸工具。
    • 8. 发明授权
    • Portable electronic device
    • 便携式电子设备
    • US07611113B2
    • 2009-11-03
    • US11699373
    • 2007-01-30
    • Yiu-Wai Lai
    • Yiu-Wai Lai
    • E04G3/00
    • G06F1/1624G06F1/1616G06F1/1643G06F1/1681Y10S248/917Y10S248/918
    • A portable electronic device including a secondary body having a touch screen and a primary body having a keyboard is provided. The secondary body slides and rotates relative to the primary body, such that the secondary body selectively makes the touch screen is back towards the primary body and cover the keyboard, so as to provide a first operation mode for operating the touch screen; or the secondary body is inclined relative to the primary body at a certain angle to show the keyboard on the primary body, so as to provide a second operation mode for operating the keyboard. Thus, various operation and accommodation aspects are provided.
    • 提供一种包括具有触摸屏的次级主体和具有键盘的主体的便携式电子设备。 次主体相对于主体滑动并旋转,使得辅助体选择性地使触摸屏朝向主体并覆盖键盘,以提供用于操作触摸屏的第一操作模式; 或二次体以一定角度相对于主体倾斜以显示主体上的键盘,从而提供操作键盘的第二操作模式。 因此,提供了各种操作和调节方面。
    • 9. 发明申请
    • SYSTEMS, METHODS AND CONTROLLERS FOR CONTROL OF POWER DISTRIBUTION DEVICES AND SYSTEMS
    • 用于控制功率分配设备和系统的系统,方法和控制器
    • US20130338843A1
    • 2013-12-19
    • US13692819
    • 2012-12-03
    • Reza IravaniMohammad SedighyTom Wai Lai Ma
    • Reza IravaniMohammad SedighyTom Wai Lai Ma
    • H02J4/00
    • H02J4/00H02J3/14H02J3/383H02J3/386H02J3/48H02J3/50Y02B70/3225Y02E10/563Y02E10/763Y04S20/222
    • Various distribution side controllers for power systems are disclosed. Power systems includes a power generation subsystem and one or more distribution networks. Power systems may also include a transmission system coupled between the power generation subsystem and the distribution networks. The distribution side controller monitors the operation and availability of power from distributed power sources coupled to its respective distribution network, as well as load demand from loads on the distribution network. The distribution side controller may also monitor conditions on the distribution network to identify a power imbalance within the distribution network. The distribution side controller responds to such imbalances to reduce their effect on the power system as a whole. In some embodiments, multiple distribution side controllers for various distribution networks may cooperate to provide efficient power generation for the whole power systems. In some embodiments, an AGC that controls the power generation subsystem also operates in coordination with one or more distribution side controllers.
    • 公开了用于电力系统的各种配电侧控制器。 电力系统包括发电子系统和一个或多个分配网络。 电力系统还可以包括耦合在发电子系统和分配网络之间的传输系统。 配电侧控制器监控来自耦合到其相应配电网络的分布式电源的功率的运行和可用性,以及来自配电网络上的负载的负载需求。 分配侧控制器还可以监视分配网络上的状况以识别分配网络内的功率不平衡。 配电侧控制器对这种不平衡作出反应,以降低其对整个电力系统的影响。 在一些实施例中,用于各种分配网络的多个分配侧控制器可以协作以为整个电力系统提供有效的发电。 在一些实施例中,控制发电子系统的AGC还与一个或多个分配侧控制器配合工作。
    • 10. 发明申请
    • ELECTRONIC DEVICE
    • 电子设备
    • US20120243150A1
    • 2012-09-27
    • US13157136
    • 2011-06-09
    • Yiu-Wai Lai
    • Yiu-Wai Lai
    • H05K5/00
    • G06F1/1656G06F1/181
    • An electronic device includes a case, a latch, and a detachable member. The case has a first surface and a second surface opposite to each other. The latch is movably configured on the first surface back and forth. The latch has a first pushing portion and a second pushing portion. The first and second pushing portions are located at two moving axes parallel to a moving direction of the latch. The detachable member is assembled to the case from the second surface, and a portion of the detachable member protrudes from the first surface and is locked to the latch. When the latch moves back and forth relatively to the case, the first and second pushing portions sequentially push the detachable member, so as to drive the detachable member to move relatively to the case and be disassembled from the case.
    • 电子设备包括壳体,闩锁和可拆卸构件。 壳体具有彼此相对的第一表面和第二表面。 闩锁可前后移动地配置在第一表面上。 闩锁具有第一推动部分和第二推动部分。 第一和第二推动部分位于与闩锁的移动方向平行的两个移动轴上。 可拆卸构件从第二表面组装到壳体上,并且可拆卸构件的一部分从第一表面突出并且锁定到闩锁。 当闩锁相对于壳体来回移动时,第一和第二推动部分顺序地推动可拆卸构件,以驱动可拆卸构件相对于壳体移动并从壳体拆卸。