Patent EP0090723A1 successfully refreshed from Google Patents.
EP0090723A1
Expired / Lapsed
EP
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Optical switch and switching network using the same
Assignee: Socapex SA
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Filing: 1983-03-22
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Granted: —
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Expires: 2003-03-22
Abstract
Abstract Translated from French L'invention concerne un commutateur optique. II comporte une paroi transparente (1) traversée par un rayon lumineux (6) et un moyen, par exemple une plaquette (11, 12) pour déplacer un liquide (7, 8) le long de cette paroi (1) de manière à l'interposer sur le passage du rayon lumineux (6). The invention relates to an optical switch. It comprises a transparent wall (1) crossed by a light ray (6) and a means, for example a plate (11, 12) for moving a liquid (7, 8) along this wall (1) so as to '' interpose on the passage of the light ray (6).
Inventors
- 👤 Jacques Legrand
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-27 17:18
CPC Classifications
G; G02; G02B; G02B26/00; G02B26/08; G02B26/0875; G02B26/004; G02B6/00; G02B6/24; G02B6/26; G02B6/35; G02B6/3538; G02B6/351; G02B6/3512; G02B6/3514; G02B6/3522; G02B6/354; G02B6/3544; G02B6/3548; G02B6/355; G02B6/3552; G02B6/3564; G02B6/3568; G02B6/3572
Claims Analysis
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References Cited (Backward Citations)
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