The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2019
Filed:
Jun. 29, 2017
Southern Taiwan University of Science and Technology, Tainan, TW;
Cheng Hsin Chuang, Tainan, TW;
Wan Jung Chang, Tainan, TW;
Chung Lin Huang, Tainan, TW;
Jian Ping Su, Tainan, TW;
Cheng An Wang, Tainan, TW;
Southern Taiwan University of Science and Technology, Tainan, TW;
Abstract
A stretchable piezoelectric sensor applied to logistics for real-time monitoring includes a stretchable flexible substrate and a conductive layer formed on the flexible substrate. A plurality of sensing members corresponding in number to end faces of a packaging box is adhered to the conductive layer. When the piezoelectric sensor is placed at the bottom of the packaging box containing goods, two ends of the piezoelectric sensor can be stretched to fit on the diagonal corners of the packaging box, and the sensing members are located on the respective end faces of the packaging box to achieve an all-round monitoring.