18100153. DISPLAY DEVICE simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18100153 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device consisting of multiple display modules arranged in a matrix. The display modules include inorganic light emitting diodes (LEDs) mounted on a substrate.
- The display device consists of multiple display modules arranged in a matrix.
- Each display module includes a substrate with a mounting surface and a rear surface.
- The mounting surface of the substrate holds a plurality of inorganic LEDs.
- The display modules are supported by a frame, which consists of three layers.
- The first layer of the frame is in contact with the display modules and has similar material properties to the substrate.
- The second layer of the frame is made of a metal material and is located behind the first layer.
- The third layer of the frame is positioned between the first and second layers and bonds them together.
Potential applications of this technology:
- Consumer electronics: The display device can be used in televisions, smartphones, tablets, and other electronic devices.
- Advertising displays: The matrix arrangement of display modules allows for large-scale and high-resolution advertising displays.
- Public information displays: The display device can be used in airports, train stations, and other public spaces to provide information to the public.
Problems solved by this technology:
- Simplified construction: The frame design simplifies the assembly process of the display device.
- Enhanced durability: The frame layers provide structural support and protect the display modules from external forces.
- Improved heat dissipation: The metal layer in the frame helps dissipate heat generated by the LEDs, increasing their lifespan.
Benefits of this technology:
- High-quality display: The inorganic LEDs provide vibrant colors and high contrast ratios.
- Scalability: The matrix arrangement allows for the creation of displays of various sizes and resolutions.
- Longevity: The frame design and heat dissipation properties contribute to the longevity of the display device.
Original Abstract Submitted
A display device a plurality of display modules, each of the plurality of display modules including: a substrate having a mounting surface and a rear surface opposite the mounting surface; a plurality of inorganic light emitting diodes provided on the mounting surface of the substrate; and a frame supporting the plurality of display modules arranged in a matrix, the frame including: a first frame layer contacting the plurality of display modules and including a material having material properties similar to material properties of the substrate; a second frame layer provided behind the first frame layer, and including a metal material; and a third frame layer provided between the first frame layer and the second frame layer and bonding the first frame layer and the second frame layer.