View source for 17913904. PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY APPARATUS simplified abstract (Chengdu BOE Optoelectronics Technology Co., Ltd.)

=PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY APPARATUS=


==Organization Name==

[[:Category:Chengdu BOE Optoelectronics Technology Co., Ltd.|Chengdu BOE Optoelectronics Technology Co., Ltd.]]


[[Category:Chengdu BOE Optoelectronics Technology Co., Ltd.]]

==Inventor(s)==

[[:Category:Xilei Cao of Beijing (CN)|Xilei Cao of Beijing (CN)]][[Category:Xilei Cao of Beijing (CN)]]

==PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY APPARATUS - A simplified explanation of the abstract==


This abstract first appeared for US patent application 17913904 titled 'PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY APPARATUS

The abstract describes a pixel circuit that includes various sub-circuits and signal lines for controlling the operation of a driving transistor in a display device.

* The first reset sub-circuit writes a reset voltage to the control electrode of the driving transistor under a first control signal.
* The data writing and compensating sub-circuit writes data voltage to the driving transistor under a second control signal and compensating voltage under a light emitting control signal.
* The light emitting control sub-circuit writes an operating voltage to the driving transistor under the light emitting control signal.

Potential Applications:
- This technology can be used in display devices such as OLED screens.
- It can also be applied in high-resolution monitors and TVs.

Problems Solved:
- Provides precise control over the operation of individual pixels in a display.
- Ensures accurate color representation and brightness levels.

Benefits:
- Improved image quality and color accuracy.
- Enhanced energy efficiency in display devices.

Commercial Applications:
Title: Advanced Pixel Circuit Technology for High-Resolution Displays
This technology can be utilized in the manufacturing of smartphones, tablets, TVs, and computer monitors to enhance display performance and image quality.

Questions about Pixel Circuit Technology:
1. How does the pixel circuit technology improve display quality?
- The pixel circuit technology allows for precise control over individual pixels, resulting in improved color accuracy and brightness levels.
2. What are the potential applications of this technology beyond display devices?
- This technology can also be applied in medical imaging devices, automotive displays, and augmented reality glasses.


==Original Abstract Submitted==

A pixel circuit is provided to include a first reset sub-circuit, a data writing and compensating sub-circuit, a light emitting control sub-circuit and a driving transistor; the pixel circuit has first, second and light emitting control signal lines providing first, second and light emitting control signals, respectively; the first reset sub-circuit writes a first reset voltage to the control electrode of the driving transistor under the first control signal in a first level state; the data writing and compensating sub-circuit writes a data voltage to the first electrode of the driving transistor under the second control signal in a second level state, writes a data compensating voltage to the control electrode under the light emitting control signal in a second level state; the light emitting control sub-circuit writes a first operating voltage to the first electrode under the light emitting control signal in a first level state.



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