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:
Aug. 14, 2018
Filed:
Nov. 25, 2015
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Sang Woo Kim, Yongin-si, KR;
Wan Chul Seung, Yongin-si, KR;
Ju-Hyuck Lee, Suwon-si, KR;
Keun Young Lee, Suwon-si, KR;
Sang Hyun Kim, Seongnam-si, KR;
Hong Joon Yoon, Goyang-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
Provided are a triboelectric energy generator using a control of a dipole polarization direction and a method of fabricating the same. The present invention controls a direction of a charging property generated by friction through a control of a dipole polarization using a ferroelectric or piezoelectric property of a material, and by using this control, the present invention is related to a triboelectric energy generator in a disk type in which a frictional charging material is slidable on a thin film only using control of a dipole polarization without need of an additional patterning process and output power is improved.