公开(公告)号：US20140091983A1

公开(公告)日：2014-04-03

申请号：US14010790

申请日：2013-08-27

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Morihiro NAKANO ,  Yuichi ITO ,  Taro HIRAI ,  Hidetaka KUWAHARA

IPC: H01Q1/24

CPC classification number: H01Q1/24 ,  H01Q1/243 ,  H01Q1/52

Abstract: A wireless communication module includes a circuit board, and an antenna and a connection member mounted on a mounting surface of the circuit board. The antenna is mounted in a region along a first end edge of the circuit board, and the connection member is mounted in a region along a second end edge of the circuit board.

Abstract translation: 无线通信模块包括电路板，以及安装在电路板的安装表面上的天线和连接构件。 天线安装在沿着电路板的第一端边缘的区域中，并且连接构件安装在沿着电路板的第二端边缘的区域中。

公开(公告)号：US20190157773A1

公开(公告)日：2019-05-23

申请号：US16251618

申请日：2019-01-18

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yuichi ITO ,  Masahiro IZAWA ,  Masayuki KOBAYASHI ,  Nobumitsu AMACHI

IPC: H01Q23/00 ,  H01Q9/04 ,  H01Q5/335 ,  H01Q25/04

Abstract: An antenna (101) includes a grounded conductive foil (110) disposed on a module substrate (140), a first conductive foil (111), and a second conductive foil (112). The first conductive foil (111) and the second conductive foil (112) are disposed on the module substrate (140), are elongated, and do not overlap with the grounded conductive foil (110) in a plan view of the module substrate (140). The first conductive foil (111) has one end supplied with an antenna signal and the other end that is open. The second conductive foil (112) has one end connected to the grounded conductive foil (110) and the other end that is open. A wireless module (120) includes a circuit unit (130) including a communication circuit and provided to the module substrate (140) on which the antenna (101) is formed.