Electronic device
US10551723B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 20, 2018 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Apr 20, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/007
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The electronic device can be used with various modules attached to a device main body and is electrically connected by the respective connector portions. The device main body includes a connection terminal portion with a concave shape, and the module has a connection terminal portion with a convex shape that fits into the connection terminal portion of the device main body. The device main body includes a power source terminal group in a first surface, and includes a ground terminal group and terminal groups that are compatible with the external communication interface in the second surface on the side opposite thereto. The terminal groups has a pair of terminal groups that are used for transmitting differential signals and a ground terminal, and communication terminal groups for communication with a power source module are adjacent to the ground terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.