Thin film transistor substrate and display apparatus using the same and manufacturing method thereof
US8767164B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2012 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Mar 9, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/411
Abstract
A thin film transistor substrate, a display apparatus using the same and a manufacturing method thereof are provided. The display apparatus includes a thin film transistor substrate, a top substrate and a display medium layer. The thin film transistor substrate includes a composite plate and several thin film transistors. The composite plate includes a core material structure and two insulation structures. The core material structure includes a metal layer. The two insulation structures are respectively disposed at two sides of the core material structure so as to sandwich the core material structure therebetween. The thin film transistors are disposed on the composite plate. The display medium layer is disposed between the thin film transistor substrate and the top substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.