- 专利标题： Manufacture method of electronic device, electronic device, and manufacture tool for electronic device
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申请号： US16497897申请日： 2019-01-22
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公开(公告)号： US11349106B2公开(公告)日： 2022-05-31
- 发明人: Yangpeng Wang , Fuzheng Xie , Yao Hu , Zhenhua Zhang
- 申请人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址： CN Chengdu; CN Beijing
- 专利权人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址： CN Chengdu; CN Beijing
- 代理机构： Dilworth & Barrese, LLP.
- 代理商 Michael J. Musella, Esq.
- 优先权： CN201810621420.X 20180615
- 国际申请： PCT/CN2019/072715 WO 20190122
- 国际公布： WO2019/237741 WO 20191219
- 主分类号： H01L51/56
- IPC分类号： H01L51/56 ; H01L27/32 ; H01L51/00 ; H01L51/52
摘要：
A manufacture method of an electronic device, an electronic device, and a manufacture tool for an electronic device are provided. The electronic device includes a stretching region and non-stretching regions on both sides of the stretching region, and the method includes: providing a flexible substrate, the flexible substrate including a stretching portion and non-stretching portions on both sides of the stretching portion, in which the stretching portion and the non-stretching portions respectively correspond to the stretching region and the non-stretching regions; stretching the stretching portion in a direction perpendicular to a longitudinal direction of the stretching portion, and then fixing the stretching portion to allow the stretching portion to be maintained in a stretching state; forming circuit structures on the non-stretching portions; and releasing the fixing of the stretching portion to allow the stretching portion to be restored.
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