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:
Feb. 09, 2021
Filed:
Mar. 31, 2020
Hannstar Display (Nanjing) Corporation, Nanjing, CN;
Hannstar Display Corporation, Taipei, TW;
Cheng-Yen Yeh, Taichung, TW;
HannStar Display (Nanjing) Corporation, Nanjing, CN;
HannStar Display Corporation, Taipei, TW;
Abstract
The in-cell touch display panel has a display area and a non-display area. Multiple pixel structures are disposed in the display area. Transparent conductive layers, metal layers, and first to fourth insulation layers are disposed in the pixel structures. The thickness of the third insulation layer is greater than or equal to that of the second insulation layer. The thickness of the third insulation layer is 1.2 or more times of that of the fourth insulation layer. The thickness of the third insulation layer is greater than or equal to 5000 Å. The sum of the thickness of the third insulation layer and the thickness of the fourth insulation layer is greater than or equal to 7000 Å.