Ntn Corporation

Satomi Toyoda

Hiroshi Takiuchi

Keiichi Ueda

Naoshi Ohashi

A bearing performance automatic calculation service device is provided which allows a user to receive an automatic calculation service at any time in any location, which easily ensures reliability in terms of leakage of transmitted/received data, and which is easily used in terms of an input operation. An e-mail address is assigned, which is used only for receiving a request for an automatic calculation service. It is determined whether authentication information and a description content of a fileattached to an e-mailsatisfy a condition. Evaluation of performance of a bearing with respect to a determined evaluation item by means of a calculation formula on the basis of the file is performed. A result of the evaluation to the fileis added to create a sending file. The sending fileis attached and sent back by the e-mail sending module

Growing community of inventors

Iwata, Japan

Satomi Toyoda