17788581. ARRAY SUBSTRATE AND DISPLAY APPARATUS simplified abstract (BOE Technology Group Co., Ltd.)

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ARRAY SUBSTRATE AND DISPLAY APPARATUS

Organization Name

BOE Technology Group Co., Ltd.

Inventor(s)

Rui Wang of Beijing (CN)

Chao Zeng of Beijing (CN)

Ming Hu of Beijing (CN)

Haijun Qiu of Beijing (CN)

Weiyun Huang of Beijing (CN)

Tianyi Cheng of Beijing (CN)

ARRAY SUBSTRATE AND DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17788581 titled 'ARRAY SUBSTRATE AND DISPLAY APPARATUS

Simplified Explanation

The pixel driving circuit described in the abstract includes a driving transistor, a storage capacitor, first and second reset transistors, and various connections to gate lines and signal lines to control the operation of the circuit.

  • The driving transistor is a key component of the circuit, responsible for controlling the current flow to the light emitting element.
  • The storage capacitor helps to store and release electrical charge as needed for the operation of the circuit.
  • The first reset transistor is connected to a gate line in the present stage and helps to reset the circuit for the next operation.
  • The second reset transistor is connected to a gate line in the previous stage and also assists in resetting the circuit.
  • The connections to the first and second reset signal lines help to control the timing and sequence of operations within the circuit.

Potential Applications

The pixel driving circuit could be used in various display technologies, such as OLED displays, to control the illumination of individual pixels.

Problems Solved

This technology helps to address the need for precise control of pixel illumination in displays, ensuring accurate and consistent image quality.

Benefits

The pixel driving circuit offers improved efficiency and performance in display devices, leading to enhanced visual experiences for users.

Potential Commercial Applications

"Enhancing Display Performance with Pixel Driving Circuits"

Possible Prior Art

There may be prior art related to pixel driving circuits in display technologies, but specific examples are not provided in the abstract.

Unanswered Questions

How does the pixel driving circuit impact the overall power consumption of a display device?

The article does not delve into the energy efficiency aspects of the circuit design and its implications for the device's power usage.

Are there any limitations to the scalability of this pixel driving circuit for different display sizes?

The abstract does not mention whether the circuit design is optimized for specific display sizes or if it can be easily scaled for various applications.


Original Abstract Submitted

A pixel driving circuit is provided. The pixel driving circuit includes a driving transistor; a storage capacitor; a first reset transistor having a gate electrode connected to a first gate line in a present stage of a plurality of first gate lines, a source electrode connected to a respective first reset signal line of a plurality of first reset signal lines, and a drain electrode connected to an anode of a light emitting element; and a second reset transistor having a gate electrode connected to a first gate line in a previous stage of the plurality of first gate lines, a source electrode connected to a respective second reset signal line of a plurality of second reset signal lines, and a drain electrode connected to a drain electrode of the driving transistor.