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:
Dec. 10, 2024
Filed:
Jun. 08, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Yang Zhou, Beijing, CN;
Linhong Han, Beijing, CN;
Huijuan Yang, Beijing, CN;
Pengfei Yu, Beijing, CN;
Yupeng He, Beijing, CN;
Xin Zhang, Beijing, CN;
Lu Bai, Beijing, CN;
Tinghua Shang, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
Abstract
The display panel () includes an active area (R) and a non-active area (R), the non-active area (R) includes a bending area (R) and a controlling area (R), the display panel () includes a substrate (), a multilayer insulating layer () and a back-film component (), the multilayer insulating layer () has a depression part (), the thickness of the back-film component () that is located within the active area (R) is less than the thickness of the back-film component () that is located within the controlling area (R), and is greater than the thickness of the back-film component () that is located within the bending area (R), the display panel () has a marker (), the marker () is located within the non-active area (R), and is separately disposed around the depression part, and the marker is suitable for serving as a correction reference of the bending area.