Rigid flexible printed circuit board and electronic device including the same
US12041717B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 2022 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Jan 13, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09445
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device is provided, which includes a PCB including a first alignment mark formed on a first surface of the PCB, and an RFPCB including a plurality of layers, a rigid portion disposed on the first surface of the PCB, a flexible portion extending from the rigid portion, and a first protrusion formed as one of the plurality of layers protruding and extending from the rigid portion. A second alignment mark corresponding to the first alignment mark of the PCB is defined in the first protrusion. The first protrusion overlaps at least partially with the first alignment mark of the PCB.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.