Display substrate, method for forming display substrate and method for detecting the same
US10896859B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 23, 2019 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Mar 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/12
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display substrate, a method for forming a display substrate and a method for detecting the same are provided. The display substrate includes a base substrate. The base substrate includes a display region and a non-display region at a periphery of the display region, the non-display region includes a wiring region, the wiring region includes a plurality of signal lines on the base substrate. The display substrate further includes an insulation layer covering the plurality of signal lines and at least one conductive pattern on a surface of the insulation layer away from the signal lines, each of the at least one conductive pattern includes at least one conductive line segment, an orthographic projection of each of the signal lines onto the base substrate is within an orthographic projection of a corresponding conductive line segment of the at least one conductive line segment onto the base substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.