Mesnac Co., Ltd.

Mesnac

Xuezhi Teng

Lanfei Dong

Haijun Chen

Zhongxue Yuan

Qiang Tong

Yong Yao

Yufeng Li

Lichun Wu

Jiangjia Zheng

Liyan Ren

Jiangbo Wei

Peifeng Sun

Donghui Zhang

A patch-type passive acoustic waving sensing device includes a surface acoustic wave sensor and at least a first and second rubber sheets. A cross-section of each of the first and second rubber sheets is larger than that of the surface acoustic wave sensor. A bottom of the surface acoustic wave sensor is on an upper surface of the first rubber sheet, and a first central hole allowing the surface acoustic wave sensor to penetrate therethrough is formed in a center of the second rubber sheet. The surface acoustic wave sensor penetrates the first central hole, and the second rubber sheet is fixedly connected to the upper surface of the first rubber sheet. The surface acoustic wave sensor includes pins at the bottom thereof such that free ends of the pins are connected to an antenna, and the antenna and some of the pins are inside the first rubber sheet.

Patch-type passive surface acoustic wave sensing device and intelligent tire

A RFID tag antenna, a RFID tag and a processing method thereof, wherein the RFID tag antenna arranged on the substrate has two parts extending along two different directions. Hence, external forces from far ends of the lateral sides of the substrate or other destructive forces exerting on the welding structure at the welded end of the antenna could be mitigated or attenuated, therefore improving the stress stability and anti-interference performance of the welding structure between the welded end of the antenna and the substrate, and further enhancing the robustness of the RFID tag in the whole life cycle. The RFID tag comprises a substrate, an integrated circuit and a pair of antenna. The antenna has a first part extending along a first direction, wherein the first part having a plurality of continuous spiral rings in a helical form and a second part which is connected with the first part and extends along a second direction. The arrangement of the second part on the side of the integrated circuit is achieved by welding the second part on the substrate. The first part is being flexible and unrestricted in multiple directions corresponding to the second part.

RFID tag antenna, RFID tag and processing method thereof

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Shandong, China

Xuezhi Teng