发明名称 Keyboard structure with antenna function
摘要 A keyboard structure with antenna function includes a keyboard unit and an antenna unit. The keyboard unit includes a keyboard signal circuit board, at least one keyboard frame disposed on the keyboard signal circuit board, and a plurality of pressing elements passing through the keyboard frame and movably disposed on the keyboard signal circuit board. The antenna unit includes at least one metal circuit disposed on the keyboard frame. Thus, the length of a signal transmission line between the metal circuit and a wireless antenna module can be substantially reduced. Therefore, not only the insertion loss of the instant disclosure can be reduced to obtain better quality of wireless communication, but also the manufacturing cost and time of the instant disclosure also can be reduced effectively.
申请公布号 US8519904(B2) 申请公布日期 2013.08.27
申请号 US20100953620 申请日期 2010.11.24
申请人 HSU JUN-TING;YANG YIH-MING;YEN MING-FU;LEE HSI-WANG;LITE-ON ELECTRONICS (GUANGZHOU) LIMITED;LITE-ON TECHNOLOGY CORPORATION 发明人 HSU JUN-TING;YANG YIH-MING;YEN MING-FU;LEE HSI-WANG
分类号 H01Q1/48 主分类号 H01Q1/48
代理机构 代理人
主权项
地址