17976818. DISPLAY PANEL AND DISPLAY DEVICE simplified abstract (Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.)

DISPLAY PANEL AND DISPLAY DEVICE

Organization Name

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

Inventor(s)

Zhiyuan Yin of Shenzhen (CN)

Jinchuan Li of Shenzhen (CN)

Ting Shi of Shenzhen (CN)

DISPLAY PANEL AND DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17976818 titled 'DISPLAY PANEL AND DISPLAY DEVICE

Simplified Explanation

The display panel and display device described in the patent application include a first optical refraction layer with openings, a second optical refraction layer filled with a material of higher refractive index, and nanoparticles within the second layer to improve light transmittance and extraction rates.

• The first optical refraction layer of the display panel has openings, while the second layer is filled with a material of higher refractive index, improving light transmittance.
• Nanoparticles within the second optical refraction layer further enhance light extraction rates, improving the display effect of the panel.

Potential Applications

The technology described in the patent application could be applied in various display devices, such as smartphones, tablets, televisions, and monitors, to enhance the display quality and brightness.

Problems Solved

This technology addresses the issue of low light transmittance and extraction rates in display panels, resulting in improved display quality and brightness for users.

Benefits

The use of the first and second optical refraction layers, along with nanoparticles, leads to increased light transmittance and extraction rates, ultimately improving the display effect of the panel for users.

Potential Commercial Applications

The technology could be commercialized in the manufacturing of consumer electronics, such as smartphones, tablets, televisions, and monitors, to enhance the display quality and user experience.

Possible Prior Art

One possible prior art could be the use of optical films or coatings in display panels to improve light transmittance and brightness. However, the specific combination of the first and second optical refraction layers, along with nanoparticles, as described in this patent application, may be a novel approach to enhancing display quality.

How does the technology impact energy consumption in display devices?

The patent application does not provide information on how the technology affects the energy consumption of display devices. It would be interesting to know if the improved light transmittance and extraction rates have any impact on energy efficiency.

Are there any limitations to the size or type of display devices that can benefit from this technology?

The patent application does not specify any limitations regarding the size or type of display devices that can benefit from this technology. It would be helpful to understand if there are any restrictions on the application of this technology in different devices.

Original Abstract Submitted

A display panel and a display device are provided. The display panel includes a first optical refraction layer and a second optical refraction layer. The first optical refraction layer includes a plurality of openings. The second refraction layer is filled in the plurality of openings. A refractive index of the second optical refraction layer is greater than a refractive index of the first optical refraction layer. Furthermore, nanoparticles are further disposed in the second optical refraction layer. When light passes through, the first optical refraction layer and the second optical refraction layer can effectively improve transmittance rates of the light. Meanwhile, the nanoparticles can further act on the light, thereby effectively increasing a light extraction rate of the display panel and improving display effect of the display panel.