US Patent Application 18032811. Pixel Circuit, Driving Method Thereof, Display Substrate and Display Apparatus simplified abstract
Pixel Circuit, Driving Method Thereof, Display Substrate and Display Apparatus
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
Pixel Circuit, Driving Method Thereof, Display Substrate and Display Apparatus - A simplified explanation of the abstract
This abstract first appeared for US patent application 18032811 titled 'Pixel Circuit, Driving Method Thereof, Display Substrate and Display Apparatus
Simplified Explanation
The patent application describes a pixel circuit that is located in the display substrate of a device.
- The display substrate consists of a display stage and a non-display stage.
- The pixel circuit is responsible for driving the light emitting element to produce light in the display stage.
- The pixel circuit includes several sub-circuits such as a first control sub-circuit, a second control sub-circuit, a third control sub-circuit, a fourth control sub-circuit, a light emitting control sub-circuit, and a driving sub-circuit.
- The third control sub-circuit is connected to a third reset signal terminal, a control signal terminal, and a third node.
- In the display stage, the third control sub-circuit provides a first signal to the third node.
- In the non-display stage, the third control sub-circuit either provides a second signal to the third node or acquires a signal from the third node, depending on the control of the third reset signal terminal.
Original Abstract Submitted
A pixel circuit is disposed in the display substrate, the display substrate includes a display stage and a non-display stage, the pixel circuit is configured to drive the light emitting element to emit light in the display stage, and includes a first control sub-circuit, a second control sub-circuit, a third control sub-circuit, a fourth control sub-circuit, a light emitting control sub-circuit and a driving sub-circuit; the third control sub-circuit is electrically connected with a third reset signal terminal, a control signal terminal and a third node respectively, and is configured to provide a first signal to the third node in the display stage and a second signal to the third node or acquire a signal of the third node in the non-display stage under control of the third reset signal terminal.
