Lg display co., ltd. (20240219757). Display Apparatus Having a Viewing Angle Control Unit simplified abstract
Contents
Display Apparatus Having a Viewing Angle Control Unit
Organization Name
Inventor(s)
Seung Joon Lee of Paju-si (KR)
Seong Yeop Kim of Paju-si (KR)
Display Apparatus Having a Viewing Angle Control Unit - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240219757 titled 'Display Apparatus Having a Viewing Angle Control Unit
The display apparatus described in the patent application includes multiple light-source elements and light-guide plates to control the viewing mode and generate images on a display panel.
- The second light-source element can be turned on or off to switch between narrow and wide viewing modes.
- The display panel on the second light-guide plate has a first and second display area.
- A viewing angle control unit between the light-guide plates includes light-blocking patterns to control the viewing angle.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and smartphones. - It can enhance the viewing experience for users by providing different viewing modes based on their preferences.
Problems Solved: - The technology addresses the need for improved viewing angles and image quality in display devices. - It offers a more customizable viewing experience for users.
Benefits: - Enhanced viewing angles and image quality. - Customizable viewing modes for different preferences. - Improved overall user experience with display devices.
Commercial Applications: Title: Advanced Display Technology for Enhanced Viewing Experience This technology can be applied in the consumer electronics industry for the development of high-quality display devices with improved viewing angles and customizable modes. It can cater to a wide range of users looking for enhanced visual experiences in their devices.
Prior Art: Prior art related to this technology may include patents or research papers on display technologies, light-guide plates, and viewing angle control units in electronic devices. Researchers can explore databases and journals in the field of display technology for relevant information.
Frequently Updated Research: Researchers in the field of display technology are constantly working on improving viewing angles, image quality, and user experience in electronic devices. Stay updated on the latest advancements in light-guide plates, viewing angle control units, and display panels for potential innovations in this technology.
Questions about Display Apparatus Technology: 1. How does the viewing angle control unit enhance the user experience in display devices? The viewing angle control unit improves the viewing angles and image quality by controlling the light distribution on the display panel.
2. What are the potential commercial applications of this display technology? This technology can be used in various consumer electronics such as TVs, monitors, and smartphones to provide users with enhanced viewing experiences.
Original Abstract Submitted
a display apparatus includes a first light-source element and a first light-guide plate on the substrate. the display apparatus includes a second light-source element and a second light-guide plate. the second light-source element may be configured to be turned on or off depending on a narrow viewing mode or a wide viewing mode. a display panel on the second light-guide plate may be configured to receive light and generate an image, the display panel including a first display area and a second display area. the display apparatus includes a viewing angle control unit between the first light-guide plate and the second light-guide plate. a first area of the viewing angle control unit may overlap the first display area of the display panel, and the viewing angle control unit may include at least one or more light-blocking patterns extending in a first direction in the first area.
