Invention Grant
- Patent Title: Method for transferring light emitting elements, and method for making display panel
-
Application No.: US16681961Application Date: 2019-11-13
-
Publication No.: US11322644B2Publication Date: 2022-05-03
- Inventor: Po-Liang Chen , Yung-Fu Lin
- Applicant: Century Technology (Shenzhen) Corporation Limited
- Applicant Address: CN Shenzhen
- Assignee: Century Technology (Shenzhen) Corporation Limited
- Current Assignee: Century Technology (Shenzhen) Corporation Limited
- Current Assignee Address: CN Shenzhen
- Agency: ScienBiziP, P.C.
- Priority: CN201910605339.7 20190705
- Main IPC: H01L21/677
- IPC: H01L21/677 ; H01L33/00 ; H01L25/075
Abstract:
A method for transferring light emitting elements during manufacture of a display panel includes providing light emitting elements; providing a first electromagnetic plate defining adsorption positions; providing a receiving substrate defining receiving areas; energizing the first electromagnetic plate to magnetically adsorb one of the light emitting elements at each adsorption position; facing the first electromagnetic plate to the receiving substrate; and transferring the light emitting elements to one corresponding receiving area of the receiving substrate.
Public/Granted literature
Information query
IPC分类:
