Abstract: An overturn detection device includes a housing including four or more display windows, a back-forth direction detector installed on a first position of the housing and displaying a position of a first detection member in a first display part, and a left-right direction detector installed on a second position of the housing and displaying a position of a second detection member in a second display part. Further, the installation positions of the back-forth direction detector and the left-right direction detector in the first and the second positions are not externally and visually recognizable, and at least a part of the first and the second display parts are displayed through the four or more display windows as pattern data.

Abstract: An information processing system includes multiple information processors. Each of the information processors includes a control part configured to periodically store a duplicate copy of at least part of predetermined information stored inside the information processor in a first storage part. The control part is configured to cause the first storage part to be operable from the information processor prior to storing the duplicate copy in the first storage part, store the duplicate copy after causing the first storage part to be operable, and cause the first storage part to be inoperable from the information processor after completion of storing the duplicate copy.

Abstract: An information processing system includes multiple information processors. Each of the information processors includes a control part configured to periodically store a duplicate copy of at least part of predetermined information stored inside the information processor in a first storage part. The control part is configured to cause the first storage part to be operable from the information processor prior to storing the duplicate copy in the first storage part, store the duplicate copy after causing the first storage part to be operable, and cause the first storage part to be inoperable from the information processor after completion of storing the duplicate copy.

Abstract: According to an embodiment, provided is a mobile terminal, that includes: an operation display unit that displays information and receives operation input; an operation detection unit that detects operation of the operation display unit; a motion detection unit that detects a motion of the mobile terminal; a data selection unit that selects data to be output; an output destination determining unit that determines an external apparatus serving as an output destination of the selected data; and an output instruction unit that gives an instruction of outputting the data to the external apparatus when the motion is detected by the motion detection unit.

Abstract: An overturn detection device includes a housing including four or more display windows, a back-forth direction detector installed on a first position of the housing and displaying a position of a first detection member in a first display part, and a left-right direction detector installed on a second position of the housing and displaying a position of a second detection member in a second display part. Further, the installation positions of the back-forth direction detector and the left-right direction detector in the first and the second positions are not externally and visually recognizable, and at least a part of the first and the second display parts are displayed through the four or more display windows as pattern data.

Abstract: A data processing apparatus includes a motion determining unit and a data processing unit. The motion determining unit detects a predetermined motion of a mobile terminal. The data processing unit selects a device to perform a device cooperation process with and to communicate with the mobile terminal based on a predetermined sound output by one or more devices, which are positioned nearby the mobile terminal, when the motion determining unit detects the predetermined motion of the mobile terminal. The predetermined sound are different for each of the devices.

Abstract: A portable terminal includes a motion detecting unit that detects a motion of the portable terminal; an authentication information storage unit that stores therein authentication information for use in user authentication; and an authenticating unit that execute user authentication process based on the motion and the authentication information.

Abstract: According to an embodiment, provided is a mobile terminal, that includes: an operation display unit that displays information and receives operation input; an operation detection unit that detects operation of the operation display unit; a motion detection unit that detects a motion of the mobile terminal; a data selection unit that selects data to be output; an output destination determining unit that determines an external apparatus serving as an output destination of the selected data; and an output instruction unit that gives an instruction of outputting the data to the external apparatus when the motion is detected by the motion detection unit.