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. 02, 2022
Filed:
Jun. 24, 2020
Beijing Boe Display Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Hanyan Sun, Beijing, CN;
Dongqi Liu, Beijing, CN;
Hui Zheng, Beijing, CN;
Xiaojian Yang, Beijing, CN;
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a chip transfer substrate, a chip transfer device and a chip transfer method. The chip transfer substrate includes a substrate, a plurality of bases spaced apart from each other on the substrate, the plurality of bases being configured to carry micro light emitting diodes (Micro LEDs) to be transferred and being movable on the substrate; and a plurality of distance adjusting components each arranged between two adjacent bases and configured to adjust a distance between the two adjacent bases.