Oscillation circuit, oscillator, electronic device, moving object, and control method of oscillator
US9467148B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2015 |
| Grant date | Oct 11, 2016 |
| Priority date | — |
| Expiry date | Sep 1, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B5/32
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
In order to reduce the possibility of erroneous switching of an operation mode, an oscillation circuit, an oscillator, an electronic device and a moving object including: a power source detecting section that detects a power supply state; a determining section that determines an input state of a predetermined signal; and a control section that switches a operation mode when the determining section determines that input of the predetermined signal is detected within a predetermined time after it is detected that power is supplied, and a control method of the oscillator are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.