Flexible printed circuit film and display device using the same
US10051738B2 · kind B2 · utility
1Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10136
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A flexible printed circuit film connects a substrate with a printed circuit board. The flexible printed circuit film includes a first area configured to be attached to the substrate; a second area configured to be connected with the printed circuit board; and a third area between the first area and the second area. Each of the first area and the third area has a trapezoid shape with a width that gradually decreases in a direction toward the second area, and the second area has a rectangular shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.