Patent ID: 11876112
Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 17:
18. The display panel according to claim 1,
wherein the second part of one of the type-A pixel circuits comprises:
a display driver transistor,
a display gate reset module electrically connected to a first scanning signal line, a reset signal line, and a gate of the display driver transistor,
a display anode reset module electrically connected to the first scanning signal line, the reset signal line, and one of the type-A light-emitting devices,
a display data writing module electrically connected to a second scanning signal line, a constant-voltage data line, and a first electrode of the display driver transistor,
a display threshold compensation module electrically connected to the second scanning signal line, a second electrode of the display driver transistor, and the gate of the display driver transistor,
a first display light-emitting control module electrically connected to a second light-emitting control signal line, a first positive power signal line and the first electrode of the display driver transistor,
a second display light-emitting control module electrically connected to the second light-emitting control signal line, the second electrode of the display driver transistor and one of the type-A light-emitting devices, and
a display storage capacitor electrically connected to the first positive power signal line and the gate of the display driver transistor, and

wherein the first part of one of the type-A pixel circuits comprises:
a voltage-controlled driver transistor,
a voltage-controlled gate reset module electrically connected to the first scanning signal line, the reset signal line, and a gate of the voltage-controlled driver transistor,
a voltage-controlled data writing module electrically connected to the second scanning signal line, a variable-voltage data line, and a first electrode of the voltage-controlled driver transistor,
a voltage-controlled threshold compensation module electrically connected to the second scanning signal line, a second electrode of the voltage-controlled driver transistor, and the gate of the voltage-controlled driver transistor,
a first voltage-controlled light-emitting control module electrically connected to a first light-emitting control signal line, a voltage-controlled power signal line, and the first electrode of the voltage-controlled driver transistor,
a second voltage-controlled light-emitting control module electrically connected to the first light-emitting control signal line, the second electrode of the voltage-controlled driver transistor, and the gate of the display driver transistor, and
a voltage-controlled storage capacitor electrically connected to a frequency sweeping signal line and the gate of the voltage-controlled driver transistor,

wherein the first scanning signal line comprises a first A scanning signal line electrically connected to the first part and a first B scanning signal line electrically connected to the second part;
wherein the second scanning signal line comprises a second A scanning signal line electrically connected to the first part and a second B scanning signal line electrically connected to the second part; and
wherein in a direction perpendicular to a plane of the display panel, the first A scanning signal line and the second A scanning signal line each overlap with the first part, and the first B scanning signal line and the second B scanning signal line each overlap with the second part.