会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Sound broadcasting mechanism and electronic device using the same
    • 声音广播机制及使用电子设备
    • US20080170736A1
    • 2008-07-17
    • US12003744
    • 2007-12-31
    • Wen-Ting YuMingsian R. BaiRong-Liang Chen
    • Wen-Ting YuMingsian R. BaiRong-Liang Chen
    • H04R1/02
    • H04R1/2834H04R1/347H04R2499/11
    • A sound broadcasting mechanism and an electronic device using the same are provided. The sound broadcasting mechanism includes a sound box, a sound broadcasting element and a sound enhancing element. The sound broadcasting element is disposed at the surface of the sound box to generate a sound signal. The sound enhancing element is disposed at the surface of the sound box. The sound enhancing element includes a resonating film and a weight increasing element. The resonating film can resonate with the sound signal in a resonating frequency range to enhance the sound intensity of the sound signal in the resonating frequency range. The weight increasing element is attached to the surface of the resonating film. The weight of the weight increasing element is related to the resonating frequency range.
    • 提供声音广播机构和使用该广播机构的电子设备。 声音广播机构包括音箱,声音广播元件和声音增强元件。 声音广播元件设置在音箱的表面以产生声音信号。 声音增强元件设置在音箱的表面。 声音增强元件包括谐振膜和增重元件。 谐振膜可以在谐振频率范围内与声音信号谐振,以增强谐振频率范围内的声音信号的声音强度。 增重元件附着在谐振膜的表面上。 重量增加元件的重量与谐振频率范围有关。