Unit with wiring board, module, and equipment
US11164803B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2019 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Aug 14, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/19105
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A unit includes a wiring board having a first face having a mounting portion on which an electronic device is mounted, a second face opposite to the first face, and end faces continuous with the first face and the second face, a resin member provided to cover the end faces and to have protrusions protruding upward from the end faces to face each other across a space above the mounting portion, and an insulating film covering the second face, wherein at least a part of an edge of the insulating film is provided away from an end of the second face on the end face side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.