18386887. DISPLAY DEVICE simplified abstract (LG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
SeungHwan Shin of Jeonju-si (KR)
YoungMin Jeong of Paju-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18386887 titled 'DISPLAY DEVICE
The patent application describes a display device with a display panel containing pixels and a data driver supplying data signals to the pixels. The display panel includes data lines, a high potential voltage line, and reference voltage lines. Each pixel consists of first to fourth sub-pixels, with corresponding first to fourth data lines supplying data signals to each sub-pixel.
- The display device features a unique arrangement of data lines and sub-pixels, optimizing the delivery of data signals to each pixel.
- The data lines extend along a second direction, while the sub-pixels are positioned between the circuit elements of adjacent sub-pixels along a different first direction.
- Each sub-pixel includes a light-emitting diode and a circuit element to drive the diode, ensuring efficient and precise control of the display.
Potential Applications: - This technology can be applied in various display devices such as televisions, monitors, and smartphones. - It can enhance the visual quality and performance of OLED displays by improving data signal delivery to individual pixels.
Problems Solved: - The technology addresses the challenge of efficiently supplying data signals to multiple sub-pixels within a pixel. - It ensures accurate and synchronized control of light-emitting diodes in each sub-pixel for optimal display performance.
Benefits: - Improved display quality with enhanced brightness, contrast, and color accuracy. - Efficient data signal delivery leading to smoother and more responsive display performance.
Commercial Applications: Title: Enhanced OLED Display Technology for High-Performance Devices This technology can be utilized in the manufacturing of high-end televisions, professional monitors, and premium smartphones to deliver superior visual experiences to consumers. The market implications include increased demand for devices with advanced display capabilities, potentially leading to higher sales and market share for manufacturers.
Questions about OLED Display Technology: 1. How does this technology improve the overall visual quality of OLED displays? - The technology optimizes data signal delivery to individual sub-pixels, ensuring precise control of light emission and enhancing brightness, contrast, and color accuracy.
2. What are the potential commercial applications of this enhanced OLED display technology? - The technology can be applied in the production of high-performance devices such as televisions, monitors, and smartphones, catering to consumers seeking superior display quality and performance.
Original Abstract Submitted
A display device includes a display panel including pixels and a data driver configured to supply a data signal to the pixels. The display panel includes data lines, a high potential voltage line, and one or more reference voltage lines. Each of the pixels includes first to fourth sub pixels, and the data lines include first to fourth data lines which supply the data signals to the first to fourth sub pixels, respectively, and extend along a second direction. Further, each of the first to fourth sub pixels includes a light emitting diode and a circuit element configured to drive the light emitting diode. The first to fourth data lines are disposed between the circuit elements of two adjacent sub pixels extending along a first direction different from the second direction, among the first to fourth sub pixels.
