摘要:
An information recording medium includes a first recording area for recording first information and first management information regarding handling of the first information; and a second recording area for recording second information generated based on the first information, and second management information regarding handling of the second information.
摘要:
The present invention makes it possible to perform copy control so that the available number of copy times of the data indicating the same contents is invariable irrespective of the type of playback apparatus. An information recording apparatus in the present invention has at least two recording areas. The first recording area includes: first content information; first management information; and first copyright-related information. The second recording area includes: second contents; and second management information including second copyright-related information. The respective first content information and second content information are the same in contents but different in attributes. The second management information includes: link information indicating the relationship between the first content information and the second content information; and a copyright-compliant flag. This copyright-compliant flag indicates whether or not the copyright restriction indicated by the second copyright-related information matches the copyright restriction indicated by the first copyright-related information which are linked to each other.
摘要:
An information recording medium includes a first recording area for recording first information and first management information regarding handling of the first information; and a second recording area for recording second information generated based on the first information, and second management information regarding handling of the second information.
摘要:
An information recording medium is for recording of information, and identification information indicating whether the information is an album content distributed by electronic distribution or information edited by a user.
摘要:
The present invention provides an information recording medium in which at least one set of an audio data portion and a music block, which represent a piece of music, is recorded. The audio data portion includes first audio data. The music block includes first music reproduction information associated with the first audio data so as to manage reproduction of the first audio data. The first music reproduction information includes a first block type which indicates that the first audio data is audio data for a first use.
摘要:
A physiological sound examination device includes a physiological sound measurement unit; a power calculation unit which calculates power of a first physiological sound and power of a second physiological sound, the first physiological sound being one of two different kinds of physiological sounds measured by the physiological sound measurement unit in a same time period and the second physiological sound being the other of the two different kinds of physiological sounds; a power comparison unit which compares first power indicating the power of the first physiological sound and second power indicating the power of the second physiological sound, to calculate a comparison result indicating a ratio or a difference between the first power and the second power; and a determination unit which determines whether or not a measurement position of the physiological sound is appropriate, by comparing the comparison result with a threshold.
摘要:
The present invention aims to provide a display device that can display relationships between a plurality of users in an easy-to-visually-acknowledge manner.The present invention is a system composed of a data sensing unit 1, a positional relationship detection unit 2, a user groping unit 3, and a positional relationship display unit 4. The user grouping unit 3 groups the users into a plurality of groups based on information pieces relating to positional relationships between the users, which are detected by the positional relationship detection unit 2. Based on information pieces relating to the groups extracted by the user grouping unit 3, the positional relationship display unit 4 arranges and displays the groups on a screen in conformity with a positional relationship between the groups.
摘要:
A communication device sends content or content identification information to another communication device and receives content or content identification information from another communication device. The communication device includes an evaluation value calculation unit that calculates an evaluation value; an evaluation value data receiving unit that receives the evaluation value from each of other communication devices aside from the terminal itself; a ranking processing portion that ranks the evaluation values of the terminal itself and the other communication devices, and generates an evaluation value ranking; and a user input/output accepting portion that presents the evaluation value ranking to the user of the terminal itself.
摘要:
A physiological sound examination device which supports estimation of a state of a living body includes a first physiological sound measurement unit; a second physiological sound measurement unit; a power ratio calculation unit which calculates a power ratio which is a ratio of first physiological sound signal power to second physiological sound signal power; and an illness-related gain calculation unit which calculates a transfer-characteristic of the physiological sound in the living body by computing the power ratio. A power calculation unit which calculates first power which is the second physiological sound signal power in a first frequency band; and an illness-related high frequency power ratio calculation unit which calculates a sound-source-characteristic of the physiological sound by computing the first power. The computing is performed to reduce an influence of the respiratory flow velocity and/or the size of the living body.
摘要:
A physiological sound examination device includes: a physiological sound measurement unit (101); a power calculation unit (2301) which calculates power of a first physiological sound and power of a second physiological sound, the first physiological sound being one of two different kinds of physiological sounds measured by the physiological sound measurement unit (101) in a same time period and the second physiological sound being the other of the two different kinds of physiological sounds; a power comparison unit (2300) which compares first power indicating the power of the first physiological sound and second power indicating the power of the second physiological sound, to calculate a comparison result indicating a ratio or a difference between the first power and the second power; and a determination unit (2304) which determines whether or not a measurement position of the physiological sound is appropriate, by comparing the comparison result with a threshold.