Wireless communication device
    1.
    发明授权
    Wireless communication device 有权
    无线通信设备

    公开(公告)号:US07855984B2

    公开(公告)日:2010-12-21

    申请号:US12420808

    申请日:2009-04-08

    IPC分类号: H04J1/00 H04W4/00 H04B1/44

    CPC分类号: H04B1/48

    摘要: A wireless communication device includes a transceiving module, an antenna module, and a switch module. The transceiving module includes a first transceiver and a second transceiver. The antenna module includes at least a first antenna for transmitting electromagnetic signals in a first frequency range. The switch module switches different connections between the antenna module and the transceiving module, and includes a first switch, a second switch, a third switch, a fourth switch, and a first duplexer.

    摘要翻译: 无线通信设备包括收发模块,天线模块和交换模块。 收发模块包括第一收发器和第二收发器。 天线模块至少包括用于在第一频率范围内传输电磁信号的第一天线。 开关模块切换天线模块和收发模块之间的不同连接,并且包括第一开关,第二开关,第三开关,第四开关和第一双工器。

    Dual-band antenna
    2.
    发明授权
    Dual-band antenna 有权
    双频天线

    公开(公告)号:US08325091B2

    公开(公告)日:2012-12-04

    申请号:US12758032

    申请日:2010-04-12

    IPC分类号: H01Q1/38

    CPC分类号: H01Q1/38 H01Q13/10

    摘要: A dual-band antenna includes a feeding portion, a radiating portion, a grounding portion, and an insulating support portion. The insulating support portion includes a first support wall, a second support wall, and a third support wall. The third support wall is parallel to the substrate, and perpendicularly connected to the first support wall and the second support wall, to position the radiating portion.

    摘要翻译: 双频天线包括馈电部分,辐射部分,接地部分和绝缘支撑部分。 绝缘支撑部分包括第一支撑壁,第二支撑壁和第三支撑壁。 第三支撑壁平行于基板,并且垂直地连接到第一支撑壁和第二支撑壁,以定位辐射部分。

    DISH CONVEYING DEVICE USED IN CATERING STORE
    6.
    发明申请
    DISH CONVEYING DEVICE USED IN CATERING STORE 审中-公开
    在餐饮店使用的输送设备

    公开(公告)号:US20160286987A1

    公开(公告)日:2016-10-06

    申请号:US15103341

    申请日:2014-10-27

    申请人: Ping Li

    发明人: Ping Li

    IPC分类号: A47F10/06 B65G47/36 B65G35/06

    CPC分类号: A47F10/06 B65G35/06 B65G47/36

    摘要: It discloses a dish sending device for restaurant, comprising: a suspended guide rail, traveling trolley provided on the guide rail, lifting mechanism provided on the travelling trolley; a dish container connection device is provided at the lower end of the lifting mechanism; a trolley sliding contact line is provided on the guide rail, and the travelling trolley is provided with a carbon brush for contact with the trolley sliding contact line.

    摘要翻译: 它公开了一种用于餐厅的盘发送装置,包括:悬挂的导轨,设置在导轨上的行进小车,设置在行进手推车上的提升机构; 在提升机构的下端设有餐具容器连接装置; 在导轨上设置有台车滑动接触线,并且行进台车设置有用于与台车滑动接触线接触的碳刷。

    Electronic device
    7.
    发明授权
    Electronic device 有权
    电子设备

    公开(公告)号:US08811000B2

    公开(公告)日:2014-08-19

    申请号:US13535504

    申请日:2012-06-28

    申请人: Bao-Gang Zhao Ping Li

    发明人: Bao-Gang Zhao Ping Li

    IPC分类号: H05K5/02

    CPC分类号: H05K5/0013 H05K5/0004

    摘要: An electronic device includes a bottom cover and a front panel. The bottom cover includes at least one first wall. The at least one first wall includes a locking portion set on an inner surface of the at least one first wall. The front panel defines at least one hole. The at least one hole is locked to the locking portion to secure the front panel to the bottom cover.

    摘要翻译: 电子设备包括底盖和前面板。 底盖包括至少一个第一壁。 所述至少一个第一壁包括设置在所述至少一个第一壁的内表面上的锁定部分。 前面板至少定义一个孔。 至少一个孔被锁定到锁定部分以将前面板固定到底盖。

    ALARM INFORMATION TRANSMISSION METHOD WIRELESS SENSOR NODE DEVICE AND GATEWAY NODE DEVICE
    9.
    发明申请
    ALARM INFORMATION TRANSMISSION METHOD WIRELESS SENSOR NODE DEVICE AND GATEWAY NODE DEVICE 审中-公开
    报警信息传输方法无线传感器节点设备和网关节点设备

    公开(公告)号:US20130314229A1

    公开(公告)日:2013-11-28

    申请号:US13991047

    申请日:2011-12-01

    申请人: Kui Tu Ping Li

    发明人: Kui Tu Ping Li

    IPC分类号: G08B23/00

    摘要: The present invention provides an alarm information transmission method, a sensor node device and a gateway node device so as to solve the problem in the prior art that alarm information generated by a sensor node cannot be transmitted in time. The method comprises: receiving, by a gateway node, indication information indicating that alarm information is desired to be sent from a sensor node that is ready to send the alarm information; determining corresponding emergency communication resource information from predetermined indication information and emergency communication resource information for transmitting the alarm information in accordance with the indication information; and broadcasting, by the gateway node, the determined emergency communication resource information and instructing the sensor node that receives the emergency communication resource information to transmit the alarm information in accordance with the emergency communication resource information.

    摘要翻译: 本发明提供一种报警信息发送方法,传感器节点装置和网关节点装置,以解决现有技术中由传感器节点生成的报警信息不能及时发送的问题。 该方法包括:由网关节点接收指示警报信息希望从准备发送报警信息的传感器节点发送的指示信息; 根据所述指示信息,从预定指示信息和紧急通信资源信息中确定相应的紧急通信资源信息,以发送所述报警信息; 以及由所述网关节点广播所确定的紧急通信资源信息,并指示接收到所述紧急通信资源信息的所述传感器节点,根据所述紧急通信资源信息发送所述警报信息。

    Optical disk player without screws to position the cover
    10.
    发明授权
    Optical disk player without screws to position the cover 失效
    光盘播放机无螺丝定位封面

    公开(公告)号:US08537529B2

    公开(公告)日:2013-09-17

    申请号:US13244401

    申请日:2011-09-24

    IPC分类号: H05K7/00

    摘要: An optical disk player includes a main body, a hinge, and a display. The main body includes a cover and an opposite base. The hinge includes a fixing portion coupled with the cover of the main body. The display is pivotably connecting to the main body by the hinge. The fixing portion defines a locating hole thereon. The cover defines a holding portion and a first locking portion. The first locking portion comprises a pole and a hook at an end of the pole. The holding portion of the cover is engaged in the corresponding locating hole of the fixing portion. The hook and the pole of the first locking portion clasp different sides of the fixing portion.

    摘要翻译: 光盘播放器包括主体,铰链和显示器。 主体包括盖和相对的底座。 铰链包括与主体的盖连接的固定部。 显示器通过铰链可枢转地连接到主体。 固定部分在其上限定一个定位孔。 盖子限定保持部分和第一锁定部分。 第一锁定部分包括在杆的端部处的极和钩。 盖的保持部分接合在固定部分的相应的定位孔中。 第一锁定部分的钩和杆钩住固定部分的不同侧面。