METHOD FOR DIMMING AND DISPLAY DEVICE
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United States of America Patent
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N/A
Issued Date -
Nov 3, 2022
app pub date -
Oct 26, 2021
filing date -
Oct 26, 2021
priority date (Note) -
Published
status (Latency Note)
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Abstract
A method for dimming is adapted for a display device. The method for dimming includes the steps of: obtaining a plurality of first area peak luminance of a plurality of areas of a panel and a backlight plate of the display device; averaging the plurality of first area peak luminance to obtain an overall peak luminance value; looking the overall peak luminance value up in a lookup table to obtain a luminance adjustment value; and adjusting the plurality of first area peak luminance of the plurality of areas into a plurality of second area peak luminance. The plurality of first area peak luminance are a same with or are different from the plurality of second area peak luminance.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| TW | B | TWI788829 | Apr 29, 2021 |
| CN | A | CN113963656 | Nov 15, 2021 |
International Classification(s)
- 2021 Application Filing Year
- G09G Class
- 4683 Applications Filed
- 3398 Patents Issued To-Date
- 72.57 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G09G Class
- 0 % this patent is cited more than
- 3 Age