ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT, DISPLAY SUBSTRATE, AND DISPLAY DEVICE

• Main Authors: WANG XIAOLIN, MA TONGGUO, XU ZHUO, GE YONGLI, BAI YAJIE
• Format: Patent
• Language: Chinese; English
• Published: 11.09.2020
• Subjects: BASIC ELECTRIC ELEMENTS; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEMICONDUCTOR DEVICES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

Provided are an electrostatic discharge protection circuit, display substrate, and display device. The electrostatic discharge protection circuit comprises: a first conductive part, having an end part; an at least one electrostatic discharge part, arranged in the same layer as said first conductive part and spaced from the end of the first conductive part, said at least one electrostatic dischargepart being configured to discharge an electrostatic charge generated at the end part of the first conductive part. Since the electrostatic discharge part is located near the end of the first conductive part, the electrostatic charge accumulated at the end part can be discharged by means of the electrostatic discharge part, thus the electrostatic discharge part can share the breakdown current, preventing static electricity from entering other active circuits. 一种静电释放保护电路、显示基板和显示装置。该静电释放保护电路包括：第一导电部，具有端部；和至少一个静电释放部，与所述第一导电部同层设置并且与所述第一导电部的端部彼此间隔，所述至少一个静电释放部配置为释放在所述第一导电部的端部处产生的静电电荷。由于静电释放部位于第一导电部端部的附近，在端部处积累的静电电荷能通过静电释放部得