Copyright management apparatus, copyrighted-work distribution apparatus, and copyrighted-work distribution and receiving system
First Claim
1. A copyright management apparatus for managing copyrights for copyrighted works in a system comprising a distribution facility and a receiving facility, comprising:
- a first memory associated with the distribution facility for storing copyright information related to the copyrighted works, said copyright information including the identities of the copyrighted works, the identities of the owners of the copyrights for the copyrighted works, data related to the costs for downloading the copyrighted works at said receiving facility and program identification information comprising the identity of a broadcasted television program related to the copyright works;
distributing means associated with the distribution facility for broadcasting the copyrighted works through a given transmission path to the receiving facility, the copyrighted works comprising musical pieces and being distributed to the receiving facility as first digital data packets multiplexed with second digital data packets comprising the broadcasted television program, the receiving facility comprising a packet selector in communication with a second memory and a monitor, the packet selector receiving the first and second digital data packets and selecting the first digital data packets for transmission to the second memory for storage and selecting the second digital data packets for transmission to the monitor for displaying the television program;
receiving means associated with the distribution facility for receiving from the receiving facility a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in the second memory, said purchasing record being stored in a third memory at the time of said downloading and transmitted to said receiving means after said downloading, said third memory being associated with said receiving facility and also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyright works; and
copyright management means associated with the distribution facility for performing copyright management based upon said purchasing record and the copyright information, said copyright management including calculating a copyright payment due each owner of the copyrights for the selected copyrighted works.
1 Assignment
0 Petitions
Accused Products
Abstract
A TV music broadcasting program is distributed from a distribution apparatus through a ground station and a satellite, and a musical-piece program is also distributed through a plurality of audio channels. A subscriber looks for the desired musical piece from a musical-piece list displayed on the screen of a TV receiver and downloads it into a storage device. A pay-per-view method is employed in which accounting is performed in units of musical pieces. At downloading, a purchase record is stored in an IC card placed in a receiving apparatus and it is periodically sent to a customer management center. The customer management center calculates the viewing fee and issues a bill to the subscriber. A copyright management apparatus in the distribution apparatus obtains the purchase record of a musical piece from the customer management center to calculate a copyright fee to be paid to the copyright holder.
158 Citations
41 Claims
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1. A copyright management apparatus for managing copyrights for copyrighted works in a system comprising a distribution facility and a receiving facility, comprising:
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a first memory associated with the distribution facility for storing copyright information related to the copyrighted works, said copyright information including the identities of the copyrighted works, the identities of the owners of the copyrights for the copyrighted works, data related to the costs for downloading the copyrighted works at said receiving facility and program identification information comprising the identity of a broadcasted television program related to the copyright works;
distributing means associated with the distribution facility for broadcasting the copyrighted works through a given transmission path to the receiving facility, the copyrighted works comprising musical pieces and being distributed to the receiving facility as first digital data packets multiplexed with second digital data packets comprising the broadcasted television program, the receiving facility comprising a packet selector in communication with a second memory and a monitor, the packet selector receiving the first and second digital data packets and selecting the first digital data packets for transmission to the second memory for storage and selecting the second digital data packets for transmission to the monitor for displaying the television program;
receiving means associated with the distribution facility for receiving from the receiving facility a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in the second memory, said purchasing record being stored in a third memory at the time of said downloading and transmitted to said receiving means after said downloading, said third memory being associated with said receiving facility and also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyright works; and
copyright management means associated with the distribution facility for performing copyright management based upon said purchasing record and the copyright information, said copyright management including calculating a copyright payment due each owner of the copyrights for the selected copyrighted works. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 29)
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9. A system for distributing copyrighted works and managing payments owed as a result of the distributing to the owners of the copyrights in the copyrighted works, said system comprising:
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a server located at a distribution facility adapted to distribute said copyrighted works through a first transmission system, the copyrighted works comprising musical pieces and being distributed as first digital data packets multiplexed with a broadcasted television program related to the copyrighted works and comprising second digital data packets;
a receiving facility in communication with the transmission system adapted to receive from the server the first and second digital data packets, the receiving facility comprising a packet selector in communication with a first memory and a monitor, the packet selector receiving the first and second digital data packets and selecting the first digital data packets for transmission to the first memory for storage and selecting the second digital data packets for transmission to the monitor for displaying the television program;
a communication interface at said distribution facility adapted to receive through a second transmission system a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in the first memory, said purchasing record being stored in a second memory at the time of said downloading and transmitted to said communication interface after said downloading, said second memory being associated with said receiving facility and also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyrighted works;
a third memory associated with said server adapted to store copyright information corresponding to each of said distributed copyrighted works, said copyright information providing the identity of the distributed copyrighted works, the identity of the owners of the copyrights for the distributed copyrighted works, data relating to the costs for downloading the distributed copyrighted works by said receiving facility and the identity of the broadcasted television program;
a processor associated with said server, in communication with said third memory, adapted to calculate, based upon said purchasing record and said copyright information, a copyright payment due each owner of the copyrights for the selected copyrighted works. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 30)
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19. A method for distributing copyrighted works and managing payments owed as a result of the distributing to the owners of the copyrights in the copyrighted works, said method comprising:
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distributing from a server located at a distribution facility said copyrighted works through a first transmission system, the copyrighted works comprising musical pieces and being distributed as first digital data packets multiplexed with a broadcasted television program related to the copyrighted works and comprising second digital data packets;
receiving at a receiving facility in communication with the transmission system the first and second digital data packets distributed from the server, the receiving facility comprising a packet selector in communication with a first memory and a monitor, selecting with the packet selector the first digital data packets for transmission to the first memory for storage and the second digital data packets for transmission to the monitor for displaying the television program;
receiving at a communication interface at said distribution facility through a second transmission system a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in the first memory, said purchasing record being stored in a second memory at the time of said downloading and transmitted to said communication interface after said downloading, said second memory being associated with said receiving facility and also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyrighted works;
storing in a third memory associated with said server copyright information corresponding to each of said distributed copyrighted works, said information providing the identity of the distributed copyrighted works, the identity of the owners of the copyrights for the distributed copyrighted works, data relating to the costs for downloading the copyrighted works by said receiving facility and the identity of the broadcasted television program;
calculating with a processor associated with said server, in communication with said third memory, based upon said purchasing record and said copyright information, a copyright payment due each owner of the copyrights for the selected copyrighted works. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 31)
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32. A method for managing copyrights for copyrighted works in a system comprising a distribution facility and a receiving facility, comprising:
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storing in a first memory associated with the distribution facility copyright information related to the copyrighted works, said copyright information including the identities of the copyrighted works, the identities of the owners of the copyrights for the copyrighted works, data related to the costs for downloading the copyrighted works at said receiving facility and program identification information comprising the identity of a broadcasted television program related to the copyright works;
distributing from the distribution facility the copyrighted works through a given transmission path to the receiving facility, the copyrighted works comprising musical pieces and being broadcasted as first digital data packets multiplexed with second digital data packets comprising the broadcasted television program;
receiving at the receiving facility over the transmission path the first and second digital data packets distributed from the distribution facility, the receiving facility comprising a packet selector in communication with a second memory and a monitor, selecting with the packet selector the first digital data packets for transmission to the second memory for storage and the second digital data packets for transmission to the monitor for displaying the television program;
receiving at the distribution facility a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in said second memory, said purchasing record being stored in a third memory at the time of said downloading and transmitted to said distribution facility after said downloading, said third memory being associated with said receiving facility and also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyright works; and
performing copyright management based upon said purchasing record and the copyright information, said copyright management including calculating a copyright payment due each owner of the copyrights for the selected copyrighted works. - View Dependent Claims (33, 34, 35, 36, 37, 38, 39)
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40. A copyright management system for managing copyrights for copyrighted works comprising:
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a distribution facility, said distribution facility comprising, a first memory for storing copyright information related to the copyrighted works, said copyright information including the identities of the copyrighted works, the identities of the owners of the copyrights for the copyrighted works, data related to the costs for downloading the copyrighted works at a receiving facility and the identity of a broadcasted television program related to the copyrighted works, distributing means for distributing the copyrighted works through a given transmission path to said receiving facility, the copyrighted works comprising musical pieces and being distributed as first digital data packets multiplexed with second digital data packets comprising the broadcasted television program, a communication interface for receiving from the receiving facility a purchasing record identifying selected copyrighted works distributed from the distribution facility and selected by the receiving facility for downloading at the receiving facility and storing in a second memory, said purchasing record being stored in a third memory at the time of said downloading and transmitted to said communication interface after said downloading, said third memory also storing, in advance of said selecting of said selected copyrighted works by said receiving facility, authorization data for authorizing the downloading of said selected copyright works, and copyright management means for performing copyright management based upon said purchasing record and the copyright information, said copyright management including calculating a copyright payment due each owner of the copyrights for the selected copyrighted works, and said receiving facility comprising, the second and third memories, a communication interface for receiving the first and second digital data packets distributed from the distribution facility and the authorization data, selecting means for selecting the selected copyrighted works, a packet selector in communication with the second memory and a monitor, the packet selector receiving the first and second digital data packets and selecting the first digital data packets for transmission to the second memory for storage and selecting the second digital data packets for transmission to the monitor for displaying the television program, and a transmitter for transmitting the purchasing record to the distribution facility. - View Dependent Claims (41)
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Specification