Invention Grant
- Patent Title: Light receiving element with upper and side light receiving faces and an optical semiconductor module with the light receiving element and a light emitting element mounted on the same mounting unit
- Patent Title (中): 具有上和下光接收面的光接收元件和具有光接收元件的光学半导体模块和安装在同一安装单元上的发光元件
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Application No.: US12059232Application Date: 2008-03-31
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Publication No.: US07807954B2Publication Date: 2010-10-05
- Inventor: Yoshihiro Yoneda , Ryuji Yamabi
- Applicant: Yoshihiro Yoneda , Ryuji Yamabi
- Applicant Address: JP Yamanashi
- Assignee: Eudyna Devices Inc.
- Current Assignee: Eudyna Devices Inc.
- Current Assignee Address: JP Yamanashi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2007-086131 20070329
- Main IPC: G01J1/42
- IPC: G01J1/42
Abstract:
An optical semiconductor module with a light receiving element with an upper and side light receiving face and a light emitting element mounted on the same mounting carrier. The light receiving element has a light receiving face on an upper face and a side face covered with an antireflection film. The mounting unit has the light emitting element and the light receiving element mounted so that they encompass a positional relationship that the light emitted from the light emitting element is optically connected at least on the light receiving face of the side face of the light receiving element.
Public/Granted literature
- US20080237452A1 OPTICAL SEMICONDUCTOR MODULE AND LIGHT RECEIVING ELEMENT Public/Granted day:2008-10-02
Information query
