Flexible circuit board having enhanced bending durability
US10299375B2 · kind B2 · utility
7Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2018 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Mar 16, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/107
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a flexible circuit board having enhanced bending durability. The flexible circuit board comprises: a first board part; a second board part which extends from one side of the first board part and is thinner than the first board part so as to be bendable; and a third board part which extends from one side of the second board part and is thinner than the second board part so as to be bendable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.