Invention Grant
- Patent Title: Digital holography recording device, digital holography playback device, digital holography recording method, and digital holography playback method
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Application No.: US15546651Application Date: 2016-01-28
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Publication No.: US10006860B2Publication Date: 2018-06-26
- Inventor: Tatsuki Tahara , Imari Sato , Yuki Takahashi , Takeya Kanno
- Applicant: The School Corporation Kansai University , Inter-University Research Institute Corporation Research Organization of Information and Systems
- Applicant Address: JP Suita, Osaka JP Tachikawa, Tokyo
- Assignee: The School Corporation Kansai University,Inter-University Research Institute Corporation Research Organization of Information and Systems
- Current Assignee: The School Corporation Kansai University,Inter-University Research Institute Corporation Research Organization of Information and Systems
- Current Assignee Address: JP Suita, Osaka JP Tachikawa, Tokyo
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent David G. Conlin; Steven M. Jensen
- Priority: JP2015-014802 20150128
- International Application: PCT/JP2016/052487 WO 20160128
- International Announcement: WO2016/121866 WO 20160804
- Main IPC: G01N21/64
- IPC: G01N21/64 ; G03H1/22 ; G01H1/06
Abstract:
Both a hologram and fluorescence are simultaneously captured in a state in which they can be reconstructed separately. A recording device (10) includes: a laser light source (LS1) which irradiates a subject (13) with object illumination light so that object light is generated; and an image capturing device (12) which captures (i) a hologram formed by interference between reference light and object light and (ii) an image of fluorescence, and the object illumination light further excites a fluorescent material (14) contained in the subject (13).
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