Electronic device and display device
US10299371B2 · kind B2 · utility
1Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2017 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Nov 28, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/2045
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, an electronic device includes a circuit board and a circuit component on an upper surface or a lower surface of the circuit board. The circuit component includes a first ceramic capacitor and a second ceramic capacitor. Vibration characteristics of the first ceramic capacitor and a second ceramic capacitor are opposed to each other. The first ceramic capacitor is near the second ceramic capacitor to cause vibrations of the first and second ceramic capacitors to cancel each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.