| 发明名称 | Quantum interference device, atomic oscillator, electronic apparatus, and moving object | ||
| 摘要 | A quantum interference device includes a gas cell into which metal atoms are sealed, a heater that heats the gas cell, a heat transmission portion that is located between the gas cell and the heater, is connected to the gas cell, and transmits heat generated from the heater to the gas cell, and a heat dissipation portion that is connected to the gas cell so as to be spaced apart from the heat transmission portion, and dissipates heat of the gas cell. | ||
| 申请公布号 | US9319056(B2) | 申请公布日期 | 2016.04.19 |
| 申请号 | US201414574970 | 申请日期 | 2014.12.18 |
| 申请人 | Seiko Epson Corporation | 发明人 | Chindo Koji |
| 分类号 | H03L7/26;G04F5/14 | 主分类号 | H03L7/26 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. A quantum interference device comprising: a gas cell into which metal atoms are sealed; a heating portion that heats the gas cell; a heat transmission portion that is located between the gas cell and the heating portion, that is connected to a first part of the gas cell, and that transmits heat generated from the heating portion to the gas cell; and a heat dissipation portion that is connected to a second part, which is different from the first part, of the gas cell, wherein the heat transmission portion and the heat dissipation portion are spaced apart from each other by a gap. | ||
| 地址 | JP | ||