Liquid crystal display panel
US7791704B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Mar 12, 2008 |
| Grant date | Sep 7, 2010 |
| Priority date | — |
| Expiry date | Aug 28, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133615
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides a liquid crystal display panel which exhibits excellent durability by protecting portions of a substrate which are liable to be most easily cracked or chipped. In a liquid crystal display panel arranging a sealing material between a TFT substrate and a CF substrate, and holding a liquid crystal layer between the TFT substrate and the CF substrate, the CF substrate has one-side surface thereof formed in a recessed shape as viewed from above, a flexible printed circuit board is connected to a region of the TFT substrate where the CF substrate and the TFT substrate do not overlap with each other, and a sealing material is formed along a shape of the CF substrate. Portions where the TFT substrate and the CF substrate overlap with each other and correspond to both sides of the portion where the flexible printed circuit board is arranged can be formed such that the sealing material is filled in the portions with no gap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.