SHIP

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United States of America Patent

SERIAL NO

15554860

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention addresses the problem of providing a ship that can recognize the correct position of itself on the sea. A ship (100) comprises a recognition controller (160) that recognizes the position of the ship on the sea, the recognition controller (160) recognizing the position of the ship on the sea on the basis of relative distances between the ship (100) and a plurality of land-based targets. The recognition controller (160) captures an image (P1) of a structure (S1) and an image (P2) of a structure (S2) by using a first camera (161) and a second camera (162), respectively, and maneuvers the ship such that the sizes of the captured image (P1) and image (P2) do not change and thereby maintains a fixed point on the sea.

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Patent Owner(s)

Patent OwnerAddress
YANMAR POWER TECHNOLOGY CO LTDOSAKA CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HITACHI, Junichi Osaka-shi, Osaka, JP 11 111
KANDA, Kouichi Osaka-shi, Osaka, JP 38 164

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