公开(公告)号：US20130320098A1

公开(公告)日：2013-12-05

申请号：US13961995

申请日：2013-08-08

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Tsuyoshi MUKAI ,  Yuya DOKAI

IPC: G06K19/077 ,  H01L21/52

CPC classification number: G06K19/073 ,  G06K19/0723 ,  G06K19/0775 ,  G06K19/07754 ,  G06K19/07786 ,  H01L21/52 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q1/44 ,  H01Q9/16 ,  H01Q9/285

Abstract: A wireless IC device includes a base material sheet having a long-side direction and a short-side direction, an antenna element provided on a surface of the base material sheet and that includes two radiation portions extending in the long side direction with a predetermined gap therebetween and two connection portions located in a gap through which the two radiation portions oppose each other, a wireless IC element connected to the two connection portions via a conductive bonding material, and a resist layer that covers the two radiation portions and does not cover the two connection portions and at least areas adjacent to the connection portions in the short-side direction.

Abstract translation: 一种无线IC器件包括具有长边方向和短边方向的基材片，天线元件设置在基材片的表面上，并且包括沿长边方向延伸的两个辐射部分，其具有预定的间隙 以及位于两个辐射部分彼此相对的间隙中的两个连接部分，经由导电接合材料连接到两个连接部分的无线IC元件和覆盖两个辐射部分并且不覆盖该两个辐射部分的抗蚀剂层 两个连接部分和至少在短边方向上与连接部分相邻的区域。

公开(公告)号：US20130293356A1

公开(公告)日：2013-11-07

申请号：US13933184

申请日：2013-07-02

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Tsuyoshi MUKAI ,  Yuya DOKAI

IPC: G06K7/10

CPC classification number: G06K7/10465 ,  G06K7/10019 ,  G06K7/10366

Abstract: An RFID tag inspection method includes the steps of transmitting a measurement signal from a reader/writer simultaneously to a plurality of RFID tags arrayed on a collective base member and configured to process radio signals, receiving response waves from the individual RFID tags in a batch by the reader/writer, and determining, based on strengths and a number of received signals read by the reader/writer, whether or not the individual RFID tags are acceptable. Thus, acceptance/rejection inspection can be performed on the plural RFID tags, which are arrayed on the collective base member, in a batch.

Abstract translation: RFID标签检查方法包括以下步骤：将读取器/写入器的测量信号同时发送到排列在集合基座部件上的多个RFID标签，并且被配置为处理无线电信号，一批接收来自各个RFID标签的响应波， 读取器/写入器，并且基于读取器/写入器读取的强度和多个接收信号来确定各个RFID标签是否可接受。 因此，可以对分批地排列在集体基础部件上的多个RFID标签进行验收/拒收检查。

公开(公告)号：US20130176184A1

公开(公告)日：2013-07-11

申请号：US13782346

申请日：2013-03-01

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yuya DOKAI ,  Tsuyoshi MUKAI

IPC: H01Q1/38

CPC classification number: H01Q1/38 ,  G06K19/07786 ,  H01Q1/20 ,  H01Q1/2225 ,  H01Q9/285

Abstract: A wireless communication device includes a flexible base material film, a flexible antenna conductor that is provided in substantially the entire region of one main surface of the flexible base material film and that includes a first radiation element and a second radiation element facing each other through a slit, an inductor substrate that is connected to the first radiation element and the second radiation element so as to extend across the slit, the inductor substrate including an inductance element, and a wireless IC element that is connected in parallel to the inductance element and that is mounted in the inductor substrate. The wireless IC element is connected to the first radiation element and the second radiation element so as to extend across the slit.

Abstract translation: 无线通信装置包括柔性基材薄膜，柔性天线导体，其设置在柔性基材薄膜的一个主表面的基本上整个区域中，并且包括第一辐射元件和第二辐射元件 狭缝，连接到第一辐射元件和第二辐射元件以跨越狭缝延伸的电感器基板，电感器基板包括电感元件，以及与电感元件并联连接的无线IC元件，并且 安装在电感器基板中。 无线IC元件连接到第一辐射元件和第二辐射元件，以便跨越狭缝延伸。