Display substrate repairing method and system, display substrate and display panel
US10606138B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | May 11, 2018 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | May 29, 2038 |
Classification
- Technology area (CPC —)General
Abstract
A display substrate repairing method, a display substrate repairing system, a display substrate and a display panel are provided. The display substrate repairing method includes: forming, in the case that a signal line of the display substrate is detected to be open-circuited or short-circuited, a repair line at a disconnected portion of the signal line being open-circuited or a disconnected portion of the signal line formed during a short circuit repairing process; forming a protective layer at least in an area where the repair line is located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.