Invention Grant
- Patent Title: Optical device unit and detection apparatus
- Patent Title (中): 光器件单元和检测装置
-
Application No.: US13226857Application Date: 2011-09-07
-
Publication No.: US08497987B2Publication Date: 2013-07-30
- Inventor: Yusuke Sakagami , Jun Amako
- Applicant: Yusuke Sakagami , Jun Amako
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2010-205511 20100914
- Main IPC: G01J3/44
- IPC: G01J3/44
Abstract:
An optical device unit includes: an optical device that has an electrical conductor and that is capable of enhancing Raman scattering light generated by receiving light from a light source; and a guide unit that guides a gaseous sample to the optical device. The guide unit has a first fluid path for rotating the gaseous sample in an area facing the optical device.
Public/Granted literature
- US20120062882A1 OPTICAL DEVICE UNIT AND DETECTION APPARATUS Public/Granted day:2012-03-15
Information query
