发明名称 |
Semiconductor light-emitting device |
摘要 |
There is provided a semiconductor light-emitting device including a temperature detecting section which is allowed to accurately estimate an element temperature. The semiconductor light-emitting device includes: one or a plurality of surface-emitting semiconductor light-emitting sections and one or a plurality of semiconductor temperature detecting sections on a semiconductor substrate, the surface-emitting semiconductor light-emitting sections emitting light in a direction normal to the semiconductor substrate, the semiconductor temperature detecting sections not emitting light to outside. The semiconductor light-emitting sections and the semiconductor temperature detecting sections have a PN junction or a PIN junction in a direction normal to the semiconductor substrate.
|
申请公布号 |
US8582615(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US201113064424 |
申请日期 |
2011.03.24 |
申请人 |
MAEDA OSAMU;SHIOZAKI MASAKI;SATO SUSUMU;ARAKIDA TAKAHIRO;UCHIDA SHIRO;SONY CORPORATION |
发明人 |
MAEDA OSAMU;SHIOZAKI MASAKI;SATO SUSUMU;ARAKIDA TAKAHIRO;UCHIDA SHIRO |
分类号 |
H01S5/026;H01S5/187 |
主分类号 |
H01S5/026 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|