Mitsubishi Electric Corporation

Yahoo Japan Corporation

Yusuke Fujiki

Isao Kezobo

Yoshihiko Kimpara

Masahiro Iezawa

Yusuke Kondo

Susumu Zeniya

Jiro Okada

Eiji Iwami

Sadaaki Kamei

Yuji Ueda

Hiroyuki Kishioka

Hideki Eguchi

Kenichirou Yamaguchi

Mariko Fujita

An information providing apparatus according to an embodiment of the invention includes a receiving unit and a distribution unit. The receiving unit receives an access request for accessing first content from a terminal apparatus used by a first user. The distribution unit distributes, to the terminal apparatus, the first content including link information which is posted by a second user related to the first user in a predetermined communication service among pieces of link information to other content when the receiving unit receives the access request.

Information providing apparatus, information providing method, and network system

Provided are a motor control device () for controlling a motor () having a plurality of phases, for quickly and accurately detecting a phase in which an open-state fault has occurred when the open-state fault occurs in a target phase. When a power-supply voltage (Vb) is equal to or higher than a predetermined voltage (Vthr), a motor rotation speed (&#x3c9;) is equal to or lower than a predetermined speed (&#x3c9;thr), a target x-phase voltage command (Vx*) is not in the vicinity of zero, a current (Ix) of the target x-phase is equal to or lower than a predetermined current (Iu_thr), and a state in which a control error is equal to or larger than a predetermined error is detected over a predetermined time period or longer, occurrence of an open-state fault in the target phase is determined.

Motor control device and electric power steering device using same

Growing community of inventors

Tokyo, Japan

Yusuke Fujiki