Array substrate, method for fabricating the same, display device and method for driving display device
US10573670B2 · kind B2 · utility
1Cited by
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17Claims
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Key dates
| Filing date | Apr 19, 2016 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Jun 20, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/103
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An array substrate, a method for fabricating the same, a display device and a drive method thereof are disclosed. In the array substrate, a pixel data storage circuit and a R/W control circuits for controlling the pixel data storage circuits are formed within a display region of the array substrate and read/write is realized by a R/W data line and a R/W control line extending into a non-display region of the array substrate. It can thereby avoid arranging GRAM in the data drive circuit, so as to reduce the size of the data drive circuit, which is beneficial to the light-weighting and thinning of the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.