LED lamp strip structure and control method thereof, backlight module, liquid crystal display device
US9915778B2 · kind B2 · utility
1Cited by
0References
17Claims
0Family size
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Key dates
| Filing date | Nov 16, 2015 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Nov 16, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide an LED lamp strip structure, a backlight module, a liquid crystal display device and a method of controlling the LED lamp strip structure. The LED lamp strip structure comprises: a circuit board; and at least a first LED sequence and a second LED sequence arranged in parallel on the circuit board, the first LED sequence having a plurality of predetermined intervals, and each LED in the second LED sequence corresponding to one of the plurality of predetermined intervals respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.