Janome Sewing Machine Company Limited

Hitachi Vantara Corporation

Shinichiro Seki

Masakuni Agetsuma

Masashi Ninomiya

Koshiro Omiya

Satoko Yamada

Naoto Yanagi

To provide a data sharing system and a data sharing method that make it easy to suppress the disclosure of data whose disclosure is restricted according to the location where the data exists, in accordance with the provision of the disclosure restriction. A data sharing system comprising a storage node having virtual volumes accessed by a readout device, the data sharing system comprising: the storage node comprises: an access setting unit configured to restrict a target readout device from reading data from a target virtual volume in accordance with information on a location of the target readout device accessing the data sharing system and information on a location of the target virtual volume from which the target readout device attempts to read data.

Data sharing system and data sharing method

A work positioning device for a computer sewing machine includes an auxiliary table and a positioning arm having one end removably and turnably connected to the auxiliary table. The positioning arm has the opposite end provided with a positioning part and may be turned between an upper position where the positioning part is spaced from the upper surface of the auxiliary table and a lower position where the positioning part is in contact with the upper surface of the table, the positioning part having a reference mark provided for showing an initialized position for starting the pattern stitching operation when the embroidery frame is connected to the carriage.

Work positioning device

Growing community of inventors

Tokyo, Japan

Shinichiro Seki