Thermally Assisted Magnetic Head Assembly and Magnetic Disk Device
文献类型：专利
| 作者 | ARAI, SATOSHI; NANIWA, IRIZO; SHIMIZU, JUNICHIRO; MATSUMOTO, TAKUYA; SASAKI, SHIGEYUKI |
| 发表日期 | 2012-12-20 |
| 专利号 | US20120320719A1 |
| 著作权人 | HITACHI LTD. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Thermally Assisted Magnetic Head Assembly and Magnetic Disk Device |
| 英文摘要 | A slider including a magnetic head part, an optical waveguide, and a near field element is fixed by first and second adhesives to a submount on which a semiconductor laser and a mirror are mounted, the mirror being placed at one end of the semiconductor laser in a resonance direction thereof and reflecting a laser in a direction intersecting with the resonance direction. At this time, at least parts of the first and second adhesives are applied to a position opposed to the semiconductor laser with an intermediation of the submount. The first adhesive having a higher Young's modulus than that of the second adhesive is applied onto an inflow end side of the slider including a solder connection portion, the second adhesive being applied onto an outflow end side of the slider. |
| 公开日期 | 2012-12-20 |
| 申请日期 | 2009-11-30 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/58492]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HITACHI LTD. |
| 推荐引用方式 GB/T 7714 | ARAI, SATOSHI,NANIWA, IRIZO,SHIMIZU, JUNICHIRO,et al. Thermally Assisted Magnetic Head Assembly and Magnetic Disk Device. US20120320719A1. 2012-12-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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