Electronic apparatus
US11985766B2 · kind B2 · utility
0Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2021 |
| Grant date | May 14, 2024 |
| Priority date | — |
| Expiry date | Mar 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10371
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A board shield (52) covers a region in which an electronic part is mounted on a lower surface of a circuit board (50). A memory housing chamber (R1) capable of housing a semiconductor memory is secured on the lower side of the circuit board. The board shield (52) includes a shield wall (52e) along the memory housing chamber (R1). With this, it is possible to protect the semiconductor memory while suppressing an increase in the number of parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.