Abstract: A plurality of items of content whose meaning content is the same and quality is different is acquired from a plurality of acquisition routes and managed as a single group. Each item of content in this group is analyzed, an evaluation value of each item of content is calculated from the results of analysis and content to be deleted is determined based upon the evaluation values.

Abstract: A work direction determining device includes a passive tag type IC tag secured at a predetermined position on the front surface thereof. The IC tag includes a substrate, an IC module and an antenna coil disposed on the substrate in an offset manner. The device includes an antenna communicating with the IC tag, and a determination circuit. Where the work and the direction determining device are located at respective predetermined communication positions, communication is done between the antenna of the direction determining device and the antenna coil of the IC tag, and the magnitude of communication intensity during the communication is determined by the determination circuit to thereby determine a direction of the work.

Abstract: An image processing apparatus includes a detecting unit configured to detect a change in a viewing environment; a storing unit configured to store position information of data displayed on a display unit when the change in the viewing environment is detected by the detecting unit; and a reproducing unit configured to reproduce data corresponding to the position information stored in the storing unit by receiving a re-viewing instruction.

Abstract: A plurality of items of content that meaning content is the same and quality is different is acquired from a plurality of acquisition routes and managed as a single group. Each item of content in this group is analyzed, an evaluation value of each item of content is calculated from the results of analysis and content to be deleted is determined based upon the evaluation values.

Abstract: In logical verification of a system in which a plurality of master devices share a storage region, a scoreboard common to all master devices is provided. When starting verification, an initial value of data stored in each address of each storage device is set in correspondence with the address in the scoreboard. When each master device performs write access to an address of a storage device, data corresponding to the address in the scoreboard is updated with written data. When each master device performs read access to an address of a storage device, data read out of the storage device is compared with data corresponding to the address in the scoreboard. Thus, the storage devices and the controller are verified.

Abstract: In logical verification of a system in which a plurality of master devices share a storage region, a scoreboard common to all master devices is provided. When starting verification, an initial value of data stored in each address of each storage device is set in correspondence with the address in the scoreboard. When each master device performs write access to an address of a storage device, data corresponding to the address in the scoreboard is updated with written data. When each master device performs read access to an address of a storage device, data read out of the storage device is compared with data corresponding to the address in the scoreboard. Thus, the storage devices and the controller are verified.

Abstract: In logical verification of a system in which a plurality of master devices share a storage region, a scoreboard common to all master devices is provided. When starting verification, an initial value of data stored in each address of each storage device is set in correspondence with the address in the scoreboard. When each master device performs write access to an address of a storage device, data corresponding to the address in the scoreboard is updated with written data. When each master device performs read access to an address of a storage device, data read out of the storage device is compared with data corresponding to the address in the scoreboard. Thus, the storage devices and the controller are verified.

Abstract: In logical verification of a system in which a plurality of master devices share a storage region, a scoreboard common to all master devices is provided. When starting verification, an initial value of data stored in each address of each storage device is set in correspondence with the address in the scoreboard. When each master device performs write access to an address of a storage device, data corresponding to the address in the scoreboard is updated with written data. When each master device performs read access to an address of a storage device, data read out of the storage device is compared with data corresponding to the address in the scoreboard. Thus, the storage devices and the controller are verified.