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    • 8. 发明授权
    • Portable audio wireless communication device
    • 便携式音频无线通信设备
    • US07417592B1
    • 2008-08-26
    • US11679721
    • 2007-02-27
    • Lan-Yung HsiaoKai ShihYu-Yuan Wu
    • Lan-Yung HsiaoKai ShihYu-Yuan Wu
    • H01Q1/24H01Q1/50
    • H01Q1/273H01Q1/242H01Q1/46H01Q5/40
    • A portable audio wireless communication device cooperating with a portable electrical apparatus with a display component has a plug for matting with the portable electrical apparatus, a speaker and a cable connected the plug and the speaker. The plug has a signal contact connected one end of a signal wire of the cable, a ground contact connected one end of a matching antenna wire of the cable, a first antenna contact connected one end of a first antenna wire and one end of the matching antenna, and a second antenna contact connected one end of the second antenna of the cable. When the portable audio wireless communication device operates at wireless communication, cooperation of the first antenna wire and the matching antenna wire resonates at UHF broadcast band, and the second antenna wire resonates at FM broadcast band and VHF broadcast band.
    • 与具有显示部件的便携式电气设备协作的便携式音频无线通信设备具有用于与便携式电气设备,扬声器和连接插头和扬声器的电缆消除的插头。 所述插头具有连接在所述电缆的信号线的一端的信号触点,连接所述电缆的匹配天线的一端的接地触头,连接第一天线导线的一端的第一天线触点和匹配的一端 天线,以及连接电缆的第二天线的一端的第二天线触点。 当便携式音频无线通信设备在无线通信中工作时,第一天线线和匹配天线线的协作在UHF广播频带处共振,第二天线线在FM广播频带和VHF广播频带共振。
    • 9. 发明授权
    • Wireless apparatus for increasing antenna gain
    • 用于增加天线增益的无线设备
    • US07417593B1
    • 2008-08-26
    • US11696604
    • 2007-04-04
    • Lan-Yung HsiaoKai ShihYu-Yuan Wu
    • Lan-Yung HsiaoKai ShihYu-Yuan Wu
    • H01Q1/24H01Q13/10H01Q1/48
    • H01Q1/38H01Q1/243H01Q1/48H01Q9/42H05K1/0224H05K1/148
    • A wireless apparatus has a main housing, a movable housing relatively extended to the main housing. The main housing contains a first PCB with a first layer being fully laid metal material. The movable housing contains a second PCB with a second layer being fully laid metal material. An insulation route is laid on the second layer and led to the border of the second layer. A connection component electronically connects the first layer and the second layer. When the wireless apparatus is operated at wireless communication, the cooperation of the first layer, the second layer, the insulation route and the connection component adjusts the electrical characteristic of the first and second PCBs for eliminating a parasitic effect being caused of movement of the first and second PCBs and increasing gain of the antenna of the wireless apparatus.
    • 无线设备具有主壳体,相对延伸到主壳体的可移动壳体。 主壳体包含第一PCB,第一层是完全铺设的金属材料。 可动壳体包含第二PCB,第二层是完全铺设的金属材料。 绝缘路线铺设在第二层上并导致第二层的边界。 连接部件电连接第一层和第二层。 当无线装置在无线通信中工作时,第一层,第二层,绝缘路径和连接部件的配合调整第一和第二PCB的电气特性,以消除由第一层 和第二PCB,并增加无线装置的天线的增益。