18195471. DISPLAY APPARATUS AND LIGHT APPARATUS THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
DISPLAY APPARATUS AND LIGHT APPARATUS THEREOF
Organization Name
Inventor(s)
Seungyong Shin of Suwon-si (KR)
DISPLAY APPARATUS AND LIGHT APPARATUS THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18195471 titled 'DISPLAY APPARATUS AND LIGHT APPARATUS THEREOF
Simplified Explanation
The display apparatus described in the patent application includes a liquid crystal panel and a light apparatus. The light apparatus consists of a substrate with multiple dimming blocks arranged in a matrix, a power wire to supply power to the dimming blocks, and driving devices to control the driving current supplied to the dimming blocks. Each dimming block contains multiple light sources. The power wire is positioned between the rows of dimming blocks, connecting the first light source of one dimming block and the second light source of the adjacent dimming block.
- The patent application describes a display apparatus that incorporates a liquid crystal panel and a light apparatus with dimming blocks.
- The dimming blocks are arranged in a matrix on a substrate, and each block contains multiple light sources.
- A power wire is used to supply power to the dimming blocks, and driving devices control the driving current.
- The power wire is positioned between rows of dimming blocks, connecting adjacent light sources.
Potential applications of this technology:
- This display apparatus can be used in various electronic devices such as televisions, computer monitors, and smartphones.
- It can provide improved display quality and energy efficiency compared to traditional display technologies.
- The ability to control the driving current to individual dimming blocks allows for precise brightness adjustments and better contrast ratios.
Problems solved by this technology:
- The use of dimming blocks and individual light sources allows for more accurate and efficient control of brightness levels.
- The power wire arrangement between rows of dimming blocks simplifies the power supply and reduces wiring complexity.
- This technology addresses the need for improved display quality and energy efficiency in electronic devices.
Benefits of this technology:
- The display apparatus provides enhanced display quality with better contrast ratios and more precise brightness adjustments.
- It offers improved energy efficiency, reducing power consumption and extending battery life in portable devices.
- The simplified power supply and wiring arrangement contribute to easier manufacturing and assembly processes.
Original Abstract Submitted
In some embodiments, a display apparatus includes a liquid crystal panel, and a light apparatus including a substrate including a plurality of dimming blocks that are arranged in a matrix, a power wire configured to supply power to the plurality of dimming blocks, and a plurality of driving devices configured to control a driving current supplied to the plurality of dimming blocks. Each dimming block of the plurality of dimming blocks includes a plurality of light sources. A second dimming block of the plurality of dimming blocks is arranged in an (n+1)row adjacent to the nrow. The power wire is arranged between the nrow corresponding to the first dimming block and the (n+1)row. The power wire is coupled to a first light source of the first dimming block and to a second light source of the second dimming block.
