18666227. DISPLAY DEVICE simplified abstract (Samsung Electronics Co., Ltd.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Seungyong Shin of Suwon-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18666227 titled 'DISPLAY DEVICE
The patent application describes a display device with a unique light source module configuration and PCB design.
- The display device includes a display panel, a light source module with multiple light sources on a printed circuit board (PCB), and a bottom chassis.
- The PCB has an insulating layer, a first conductive layer on the lower surface, and a second conductive layer on the upper surface, with the second layer being smaller than the first.
- The PCB is convexly bent towards the display panel, allowing for a compact and efficient design.
- This innovative design improves the distribution of light from the light sources to the display panel, enhancing overall performance.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and digital signage. - It can also be applied in automotive displays, medical equipment, and industrial displays.
Problems Solved: - Improved light distribution and efficiency in display devices. - Enhanced performance and durability of the light source module.
Benefits: - Better display quality with uniform lighting. - Cost-effective manufacturing process. - Compact design for space-saving applications.
Commercial Applications: - This technology can be utilized by display manufacturers to enhance the performance of their products and gain a competitive edge in the market.
Questions about the technology: 1. How does the convex bending of the PCB improve the performance of the display device? 2. What are the potential cost savings associated with this innovative design?
Original Abstract Submitted
A display device includes: a display panel; a light source module on a rear side of the display panel and configured to generate light supplied to the display panel, the light source module including a plurality of light sources configured to emit light and a printed circuit board (PCB) on which the plurality of light sources are provided; and a bottom chassis on a rear side of the light source module and on which the light source module is provided, wherein the PCB includes: an insulating layer, a first conductive layer on a lower surface of the insulating layer, and a second conductive layer on an upper surface of the insulating layer, and an area of the second conductive layer is smaller than an area of the first conductive layer, and the PCB is convexly bent in a direction toward the display panel.
