发明名称 |
SPECTROSCOPIC MODULE |
摘要 |
The spectroscopy module 1 is provided with a body portion 2 for transmitting light L1, L2, a spectroscopic portion 3 for dispersing light L1 made incident from the front plane 2a of the body portion 2 into the body portion 2 to reflect the light on the front plane 2a, a light detecting element 4 having a light detecting portion 41 for detecting the light L2 dispersed and reflected by the spectroscopic portion 3 and electrically connected to a wiring 9 formed on the front plane 2a of the body portion 2 by face-down bonding, and an underfill material 12 filled in the body portion 2 side of the light detecting element 4 to transmit the light L1, L2. The light detecting element 4 is provided with a light-passing hole 42 through which the light L1 advancing into the spectroscopic portion 3 passes, and a reservoir portion 43 is formed on a rear plane 4a of the body portion 2 side in the light detecting element 4 so as to enclose a light outgoing opening 42b of the light-passing hole 42. |
申请公布号 |
EP2063239(A4) |
申请公布日期 |
2013.12.25 |
申请号 |
EP20080765191 |
申请日期 |
2008.06.05 |
申请人 |
HAMAMATSU PHOTONICS K.K. |
发明人 |
SUZUKI, TOMOFUMI;SHIBAYAMA, KATSUMI;YOKINO, TAKAFUMI;ITO, MASASHI;TEICHMANN, HELMUT;HILLER, DIETMAR;STARKER, ULRICH |
分类号 |
G01J3/02;G01J3/04;G01J3/28 |
主分类号 |
G01J3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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