DISPLAY DEVICE

Organization Name

Inventor(s)

HAE-KWAN Seo of Hwaseong-si, Gyeonggi-do (KR)

TAEHOON Kim of Hwaseong-si, Gyeonggi-do (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240346971 titled 'DISPLAY DEVICE

Simplified Explanation: The patent application describes a display device that can divide the display panel into different regions to display images effectively.

The driving controller in the device controls the data and scan driving circuits to display images on the panel.
The controller divides the panel into first and second display regions based on the image signal.
It outputs start and masking signals to indicate the start of a frame and the second display region.
The scan driving circuit drives scan lines in synchronization with the start signal and stops driving lines in the second display region in response to the masking signal.

Key Features and Innovation:

Division of display panel into different regions for effective image display.
Synchronization of scan lines with start and masking signals for precise image rendering.

Potential Applications: This technology can be used in various display devices such as TVs, monitors, and digital signage for improved image quality and performance.

Problems Solved: The technology addresses the challenge of displaying images accurately on a display panel by dividing it into different regions and controlling the scan lines accordingly.

Benefits:

Enhanced image quality and performance.
Precise image rendering.
Improved display panel functionality.

Commercial Applications: The technology can be applied in the manufacturing of TVs, monitors, and digital signage systems to enhance image display capabilities and attract more customers in the consumer electronics market.

Questions about Display Device Technology: 1. How does the driving controller in the display device determine the division of the display panel into different regions? 2. What are the specific benefits of synchronizing scan lines with start and masking signals in image display technology?

Original Abstract Submitted

a display device includes a display panel, a data driving circuit, a scan driving circuit, and a driving controller. the driving controller receives an image signal and a control signal and controls the data and scan driving circuits to display an image on the display panel. the driving controller divides the display panel into first and second display regions based on the image signal, and outputs start and masking signals indicating starts of one frame and the second display region, respectively. first and second frames have first and second durations, respectively. the scan driving circuit sequentially drives scan lines in synchronization with the start signal and stop the driving of scan lines, corresponding to the second display region, of the scan lines, in response to the masking signal.