Flexible printed circuit board having curved edge
US8071884B2 · kind B2 · utility
2Cited by
1References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 21, 2008 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Oct 4, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09145
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A flexible printed circuit board includes a base and a coverlay. The base includes a main portion and a distal portion connecting with the main portion. The distal portion has a first part and a second exposed part. The coverlay is formed on the base and covers the main portion and the first part of the distal portion. The second exposed part of the distal portion is uncovered by the coverlay. The coverlay includes a curved edge serving as an interface between the first part and second part of the distal portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.