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JPS5229255A Expired / Lapsed JP ⏱️ 0.0 years remaining

Leading method

Assignee: Oki Electric Industry Co Ltd
•
Filing: 1975-09-01
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Granted: —
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Expires: 1995-09-01
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Abstract

Abstract PURPOSE:Easy detection of the direction and the distance to the berth even under the weather condition by receiving the light irradiated from the three points previously set with a rotary mirror reflector.

Inventors

  • 👤 Noboru Murata

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-04 16:35
CPC Classifications
G; G01; G01S; G01S5/00; G01S5/16

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