18273239. Pixel Circuit and Driving Method Therefor and Display Panel simplified abstract (BOE Technology Group Co., Ltd.)

From WikiPatents
Jump to navigation Jump to search

Pixel Circuit and Driving Method Therefor and Display Panel

Organization Name

BOE Technology Group Co., Ltd.

Inventor(s)

Zhenhua Zhang of Beijing (CN)

Dongfang Yang of Beijing (CN)

Xilei Cao of Beijing (CN)

Xueguang Hao of Beijing (CN)

Lang Liu of Beijing (CN)

Jingyi Feng of Beijing (CN)

Changlong Yuan of Beijing (CN)

Xiaoxin Li of Beijing (CN)

Li Zhu of Beijing (CN)

Pixel Circuit and Driving Method Therefor and Display Panel - A simplified explanation of the abstract

This abstract first appeared for US patent application 18273239 titled 'Pixel Circuit and Driving Method Therefor and Display Panel

Simplified Explanation

The pixel circuit described in the patent application includes a driving circuit, a data writing circuit, a storage circuit, and a first reset circuit. The driving circuit controls the flow of current through terminals to drive a light-emitting element. The data writing circuit inputs data signals into the driving circuit, while the storage circuit stores the data signal. The first reset circuit initializes the driving circuit. Each of these circuits includes an N-type thin film transistor.

  • Driving circuit controls current flow through terminals for driving light-emitting element
  • Data writing circuit inputs data signals into the driving circuit
  • Storage circuit stores the data signal
  • First reset circuit initializes the driving circuit
  • Circuits include N-type thin film transistors

Potential Applications

This technology could be used in:

  • OLED displays
  • LED displays
  • Electronic signage

Problems Solved

  • Efficient driving of light-emitting elements
  • Precise control of display pixels

Benefits

  • Improved display quality
  • Energy efficiency
  • Longer lifespan of display panels

Potential Commercial Applications

Optimizing Pixel Circuits for Display Panels

Possible Prior Art

No prior art known at this time.

Unanswered Questions

How does this technology compare to existing pixel circuits in terms of energy efficiency?

Answer: This article does not provide a direct comparison with existing pixel circuits in terms of energy efficiency. Further research or testing would be needed to determine the energy efficiency of this technology compared to others.

What are the potential limitations of implementing this technology in mass-produced display panels?

Answer: The article does not address any potential limitations of implementing this technology in mass-produced display panels. Factors such as cost, scalability, and compatibility with existing manufacturing processes would need to be considered.


Original Abstract Submitted

A pixel circuit and a driving method therefor and a display panel are provided. The pixel circuit includes a driving circuit, a data writing circuit, a storage circuit, and a first reset circuit; the driving circuit includes a control terminal, a first terminal, and a second terminal, and is configured to control a driving current flowing through the first terminal and the second terminal for driving a light-emitting element to emit light; the data write circuit is configured to write a data signal into the control terminal of the driving circuit; the storage circuit is configured to store the data signal; the first reset circuit is configured to apply a first initialization voltage to the control terminal of the driving circuit; the driving circuit and the data write circuit each include an N-type thin film transistor; and the first reset circuit includes an N-type oxide thin film transistor.