Patent ID: 11967259
Assignee: HKC CORPORATION LIMITED
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A method of manufacturing a display panel having a half source double gate design, comprising manufacturing a first substrate, wherein manufacturing the first substrate comprises:
providing a first base substrate, wherein the first base substrate comprises a plurality of first active areas arranged at intervals and a first cutting area arranged around the first active area, and wherein the first active area comprises a first display area and a first peripheral wiring area provided on a periphery of the first display area;
forming a plurality of scanning lines arranged at intervals and a plurality of shorting bars on the first base substrate, wherein the scanning lines are located in the first display area and extend to the first peripheral wiring area, wherein either:
the shorting bars are located in the first cutting area and are respectively connected to one end of odd-numbered scanning lines to make the odd-numbered scanning lines each in an electrical connection with at least another odd-numbered scanning line; or
the shorting bars are respectively connected to one end of even-numbered scanning lines to make the even-numbered scanning lines each in an electrical connection with at least another even-numbered scanning line;

performing an open-circuit detection on the scanning lines not connected to the shorting bar by way of non-contact detection, wherein an alternating current voltage is applied at a position above one end of the scanning lines not connected to the shorting bar, and a detection signal is detected by a receiving sensor at the other end of the scanning lines not connected to the shorting bar;
cutting off the area between the shorting bars and the scanning lines, and performing short-circuit detection on the scanning lines;
forming an insulating layer and a second metal layer on the scanning lines, wherein the second metal layer comprises a plurality of data lines arranged at intervals; and
performing short-circuit detection and open-circuit detection on the data lines.