Yanmar Co., Ltd.

Keisuke Uezumiya

Hirofumi Sakamoto

Junya Kusuno

Manabu Satake

Takeshi Ouchida

Yoshiaki Yasui

A remote server is capable of acquiring income distribution of a fishing ground. The remote server receives information on positions of a fishing boat, information on operating days of the fishing boat, and income and fuel consumption of the fishing boat on each operating day or at each position of the operating day. The remote server outputs the income and the fuel consumption for each operating day and makes an income distribution map expressing distribution of corbiculae. The remote server outputs the number of times of receipt of the information on the positions on each operating day on the map and makes a collection spot distribution map expressing distribution of the collection spot by the fishing boat.

System for generation of an income distribution map associated with a fishing ship

Disclosed is a remote monitoring terminal deviceincluding: connection terminals (T, . . . ); a data abridging control section for computing minimum, maximum, and average values of data collected over a period from a startup to a latest data acquisition, and an occurrence count and durations of a predetermined event, all on the basis of data on an operation state acquired via connection terminals (T, . . . ) and stored in a data storage section; and a communications section, wherein the data abridging control section transmits the minimum, maximum, and average values and the occurrence count and durations of the predetermined event, all stored in the data storage section, to a remote monitoring device via the communications section in response to a manual turn-off of a startup switch SW of a mobile work vehicle or vessel.

Remote monitoring terminal device for mobile work vehicle or vessel

Disclosed is a remote monitoring terminal device including: connection terminals (T, . . .); a data storage control section for storing, in a data storage section at predetermined interval (TA), only a predetermined number of latest data sets in data fed via the connection terminals (T, . . .); and a communications section, wherein in response to an occurrence of a predetermined event in the mobile work vehicle or vessel, the data storage control section stores in the data storage section the predetermined number of data sets including a data set obtained upon the occurrence of the predetermined event and transmits the predetermined number of data sets stored in the data storage section, together with information indicating the predetermined event, to a remote monitoring device via the communications section.

Disclosed is a remote monitoring terminal device including: connection terminals (T, . . . ); a data storage control section for storing, in a first data storage section at predetermined intervals, only a predetermined number of latest data sets fed via the connection terminals (T, . . . ); a sampling data storage control section for storing in a second data storage section sampling data obtained by sampling the data stored in the first data storage section at sampling intervals (TC); and a communications section, wherein the sampling data storage control section transmits the sampling data stored in the second data storage section to the remote monitoring device via the communications section in response to a request from the remote monitoring device or in response to an end of a work.

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Osaka, Japan

Keisuke Uezumiya