17772194. PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, AND DISPLAY PANEL simplified abstract (Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.)

From WikiPatents
Revision as of 08:48, 19 September 2024 by Wikipatents (talk | contribs) (Creating a new page)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, AND DISPLAY PANEL

Organization Name

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Inventor(s)

Peng Wan of Shenzhen, Guangdong (CN)

PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, AND DISPLAY PANEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 17772194 titled 'PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, AND DISPLAY PANEL

The present disclosure introduces a pixel driving circuit, method, and display panel for driving a light emitting element efficiently.

  • The pixel driving circuit consists of a light emitting element connected between a first node and a second node, a driving transistor in series with the light emitting element, and an auxiliary transistor in series with the light emitting element and a third node.
  • The auxiliary transistor generates an auxiliary current to drive the light emitting element along with the driving current from the driving transistor.

Potential Applications:

  • This technology can be applied in various display panels such as OLED screens, LED displays, and other types of visual displays.
  • It can also be used in lighting systems, signage, and other applications that require efficient pixel driving circuits.

Problems Solved:

  • The pixel driving circuit addresses the need for improved efficiency in driving light emitting elements in display panels.
  • It helps in reducing power consumption and enhancing the overall performance of the display panel.

Benefits:

  • Enhanced efficiency in driving light emitting elements.
  • Reduced power consumption and improved performance.
  • Better control over the brightness and color accuracy of the display.

Commercial Applications:

  • This technology can be valuable for manufacturers of display panels, lighting systems, and signage products.
  • It can lead to the development of more energy-efficient and high-performance visual display solutions.

Prior Art:

  • Researchers can explore prior patents related to pixel driving circuits, display panel technologies, and transistor configurations to understand the evolution of this innovation.

Frequently Updated Research:

  • Stay updated on advancements in pixel driving circuit technologies, display panel innovations, and efficiency improvements in light emitting element driving methods.

Questions about Pixel Driving Circuits: 1. How does the auxiliary transistor contribute to driving the light emitting element? 2. What are the key advantages of using a pixel driving circuit in display panels?


Original Abstract Submitted

The present disclosure provides a pixel driving circuit, a pixel driving method, and a display panel. The pixel driving circuit includes a light emitting element electrically connected between a first node and a second node; a driving transistor connected in series between the second node and the light emitting element; and an auxiliary transistor connected in series between a third node and the light emitting element, where the auxiliary transistor is configured to generate an auxiliary current to jointly drive the light emitting element with a driving current generated by the driving transistor.

Retrieved from "http://wikipatents.org/index.php?title=17772194._PIXEL_DRIVING_CIRCUIT,_PIXEL_DRIVING_METHOD,_AND_DISPLAY_PANEL_simplified_abstract_(Shenzhen_China_Star_Optoelectronics_Semiconductor_Display_Technology_Co.,_Ltd.)&oldid=233943"