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:
Nov. 16, 2021
Filed:
Dec. 19, 2018
Pixeled Display Co., Ltd., Hsinchu County, TW;
Pei-Hsin Chen, Hsinchu County, TW;
Yi-Chun Shih, Hsinchu County, TW;
Yi-Ching Chen, Hsinchu County, TW;
Ying-Tsang Liu, Hsinchu County, TW;
Yu-Chu Li, Hsinchu County, TW;
Huan-Pu Chang, Hsinchu County, TW;
Chih-Ling Wu, Hsinchu County, TW;
Yu-Yun Lo, Hsinchu County, TW;
Tzu-Yang Lin, Hsinchu County, TW;
Yu-Hung Lai, Hsinchu County, TW;
PixeLED Display CO., LTD., Hsinchu County, TW;
Abstract
A carrier structure suitable for transferring or supporting a plurality of micro devices including a carrier and a plurality of transfer units is provided. The transfer units are disposed on the carrier. Each of the transfer units includes a plurality of transfer parts. Each of the transfer parts has a transfer surface. Each of the micro devices has a device surface. The transfer surfaces of the transfer parts of each of the transfer units are connected to the device surface of corresponding micro device. The area of each of the transfer surfaces is smaller than the area of the device surface of the corresponding micro device. A micro device structure using the carrier structure is also provided.