System for collecting information in water
AssigneeOki Electric Industry Co., Ltd.
InventorYosimura Masaharu
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Abstract
A submersible which can automatically move along the cable laid under water, has a sensor, and the information collected or gathered by said sensor is forwarded to the control unit on land through said cable. The submersible is for instance connected acoustically to said cable. The cable has a plurality of transducers at every predetermined length for sending the control signal from the cable to the submersible and receiving the information from the submersible.
Claims4
A system for collecting information in water comprising a signal cable laid under water connected to a control unit on land, said cable having a plurality of hydrophones at every predetermined length, a submersible which can automatically move under water according to the control of said control unit through said cable, said submersible being acoustically connected to said cable, said submersible having a sensor for collecting the information in water, and said information collected by the sensor being forwarded to said control unit on land through said cable.
Dependencies are inferred from the claim text.