Dena Co., Ltd.

Metawater Co., Ltd.

Yuka Yamaguchi

Dabide Yamaguchi

Keisuke Kurita

Shigeyuki Okada

Yasunori Beppu

Shunosuke Fujisawa

Hiroshi Munehira

Shinya Yuki

Yusuke Hisamoto

Sofiya Kovalova

Provided is a water treatment system that prevents overlook and misdetection of abnormal flocculation. The water treatment system includes a mix tank, a flocculation tank, a plurality of floc-particle-diameter measurement devices, a fault detection device that detects abnormal flocculation, and a notification device that notifies occurrence of the abnormal flocculation. The fault detection device includes: a calculator that calculates at least one of a difference and a ratio between particle diameters of floc; a storage that stores therein a tolerable range of at least one of the difference and the ratio between the particle diameters of floc; a determiner that, when the calculated value is within the tolerable range, determines that it is normal, and when the calculated value is outside the tolerable range, determines that it is abnormal; and an outputter that transmits an abnormal flocculation detection signal to the notification device.

Water treatment system

A game providing system according to an embodiment of the present invention includes one or more processors capable of executing a game program. In one embodiment, the game program includes a conversion rate presentation module configured to present a conversion rate between a first basic point and a first varying point to a player. When a first basic object associated with the first basic point is selected, an acquired point of the player is determined on the basis of the first basic point. When a first varying object associated with the first varying point is selected, the acquired point is determined on the basis of the first varying point.

Game providing system, non-transitory computer-readable storage medium storing game providing program and game providing method

Growing community of inventors

Tokyo, Japan

Yuka Yamaguchi