Abstract: An information processing apparatus comprises a controller, the controller being configured to execute: acquiring pieces of result data showing movement results of a plurality of users; calculating at least either first evaluation values about convenience in a case of moving in predetermined sections in private vehicles or second evaluation values about convenience in a case of moving in the predetermined sections in public transportation at least based on the pieces of result data; and calculating, for a predetermined area, a score indicating a deviation between convenience in the case of moving in the private vehicles and convenience in the case of moving in the public transportation based on the first and second evaluation values.

Abstract: An image forming apparatus using system including at least one image forming apparatus having a touch panel and an office supply information server that is connected to the image forming apparatuses via a network is provided. The image forming apparatus includes: a part for sending order information to the office supply information server; and a part for receiving information from the office supply information server, the office supply information server includes: a server information sending part for sending information to the image forming apparatus; and a client information receiving part for receiving information input from the touch panel of the image forming apparatus, and the image forming apparatus orders an office supply from the office supply information server.

Abstract: A DRAM controller comprises an address output controller for transferring an address-designating signal to a dynamic RAM, a data output controller for transferring data to be written into and read-out from a memory region of the dynamic RAM which is designated by the address-designating signal, and a control circuit responsive to a mode-designating signal for generating various control signals corresponding to an access mode of the dynamic RAM designated by the mode-designating signal and for supplying control signals to the dynamic RAM, address output controller, and data output controller in a predetermined sequence.