Abstract: [Problem] To easily discharge a workpiece remaining in a machining device or the like to an unloading platform when a use state of a tool has reached a predetermined value. [Means to Solve Problem] A machine tool system 100 comprises: a processor 20 including a machining device 23 that machines a workpiece W with a tool T; a loading platform 10 on which the workpiece W to be processed in the processor 20 is placed; an unloading platform 30 on which the workpiece W processed in the processor 20 is placed; a loader device 40 that transports the workpiece W between the processor 20, the loading platform 10, and the unloading platform 30; and a controller 50 that controls the processor 20 and the loader device 30.

Abstract: An information processing apparatus includes a memory and a processor coupled to the memory and configured to: convert personal information of a first format, which is stored in a storage device and is used by one of a plurality of information providing institutions, into personal information of a second format used by an analysis device which analyzes personal information collected from the plurality of information providing institutions; conceal the personal information of the second format to generate concealed personal information of the second format; and transmit the concealed personal information of the second format to the analysis device.