公开(公告)号：US20210323095A1

公开(公告)日：2021-10-21

申请号：US16345835

申请日：2018-11-07

申请人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Hongwei HU ,  Wanmei QING ,  Yanxia XIN ,  Mingyin YU ,  Jianmin SHE ,  Xueping LI ,  Ying CAO ,  Qiao FENG

IPC分类号： B23K26/38 ,  B23K26/06 ,  B23K26/082 ,  B23K26/0622

摘要： A laser processing device and a laser processing method are provided. The laser processing device includes: at least two lasers each configured to generate a laser beam; focusing members corresponding to the at least two lasers respectively and configured to adjust focus positions of at least two laser beams generated by the at least two lasers; and a beam combination member configured to receive the at least two laser beams whose focus positions have been adjusted, and output the at least two laser beams coaxially.