Patent JPS5224547A successfully refreshed from Google Patents.
JPS5224547A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Process for reducing speckle noises in the reproduction of hologram
Assignee: TRIO KENWOOD CORP
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Filing: 1976-08-30
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Granted: —
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Expires: 1996-08-30
Abstract
Abstract PURPOSE: To reduce speckle noises produced in the reproduction of a hologram by reflecting a real image on a vibrating or rotating reflector and receiving the reflected light on an image device. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Hisatoshi Imada
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 06:31
CPC Classifications
—
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