Information communication system, content output apparatus, user apparatus, content delivery apparatus, and methods for controlling content output apparatus, user apparatus, and content delivery apparatus
First Claim
1. An information communication system comprising a content output apparatus capable of outputting a content represented by content data stored in a content storage device, a content delivery apparatus for delivering content data to the content output apparatus, and a user apparatus carried by a user using the content output apparatus,wherein the user apparatus includes:
- an owning information storage device for storing owned content information as list information about a content already purchased by a user of the user apparatus; and
an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication with the user apparatus,wherein the content output apparatus includes;
a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; and
a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication with the content output apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device,wherein the content delivery apparatus includes;
a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus; and
a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request.
1 Assignment
0 Petitions
Accused Products
Abstract
In an information communication system, a portable apparatus stores owned content information as list information about a content already purchased by a user. The portable apparatus transmits the owned content information to an in-vehicle apparatus capable of wireless communication. When the in-vehicle apparatus does not store the content the user already purchased, the in-vehicle apparatus acquires content data for the content from a content delivery server. The information communication system can automatically supplement the in-vehicle apparatus to be used by the user with the content the user already purchased. As a result, the user can use the already purchased content on the in-vehicle apparatus without any inconvenient operations.
9 Citations
35 Claims
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1. An information communication system comprising a content output apparatus capable of outputting a content represented by content data stored in a content storage device, a content delivery apparatus for delivering content data to the content output apparatus, and a user apparatus carried by a user using the content output apparatus,
wherein the user apparatus includes: -
an owning information storage device for storing owned content information as list information about a content already purchased by a user of the user apparatus; and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication with the user apparatus, wherein the content output apparatus includes; a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication with the content output apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device, wherein the content delivery apparatus includes; a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus; and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A content output apparatus used for an information communication system including:
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a content output apparatus capable of outputting a content represented by content data stored in a content storage device; a content delivery apparatus for delivering content data to the content output apparatus, the content delivery apparatus including a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request; and a user apparatus carried by a user using the content output apparatus, the user apparatus including an owning information storage device for storing owned content information as list information about a content already purchased by a user and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication, wherein the content output apparatus comprises; a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication with the content output apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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22. A user apparatus used for an information communication system including:
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a content output apparatus capable of outputting a content represented by content data stored in a content storage device, the content output apparatus including a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to a content delivery apparatus and storing content data received from the content delivery apparatus in a content storage device and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication and the content being already purchased by a user of the user apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; a content delivery apparatus for delivering content data to the content output apparatus, the content delivery apparatus including a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request; and a user apparatus carried by a user using the content output apparatus, wherein the user apparatus comprises; an owning information storage device for storing owned content information as list information about a content already purchased by a user of the user apparatus; and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication with the user apparatus. - View Dependent Claims (23, 24, 25, 26)
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27. A content delivery apparatus used for an information communication system including:
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a content output apparatus capable of outputting a content represented by content data stored in a content storage device, the content output apparatus including a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to a content delivery apparatus and storing content data received from the content delivery apparatus in a content storage device and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication and the content being already purchased by a user of the user apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; a content delivery apparatus for delivering content data to the content output apparatus; and a user apparatus carried by a user using the content output apparatus, the user apparatus including an owning information storage device for storing owned content information as list information about a content already purchased by a user and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication, wherein the content delivery apparatus comprises; a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus; and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request. - View Dependent Claims (28, 29)
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30. A method for controlling a content output apparatus used for an information communication system,
the information communication system including: -
a content output apparatus capable of outputting a content represented by content data stored in a content storage device; a content delivery apparatus for delivering content data to the content output apparatus, the content delivery apparatus including a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request; and a user apparatus carried by a user using the content output apparatus, the user apparatus including an owning information storage device for storing owned content information as list information about a content already purchased by a user and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication, the method comprising; transmitting, when a user requests to purchase a content, a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; and transmitting, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication with the content output apparatus, a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device. - View Dependent Claims (33)
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31. A method for controlling a user apparatus used for an information communication system,
the information communication system including: -
a content output apparatus capable of outputting a content represented by content data stored in a content storage device, the content output apparatus including a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to a content delivery apparatus and storing content data received from the content delivery apparatus in a content storage device and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication and the content being already purchased by a user of the user apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; a content delivery apparatus for delivering content data to the content output apparatus, the content delivery apparatus including a content transmission control unit for, when receiving a purchase request for content data from the content output apparatus, storing purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus and a content retransmission control unit for, when receiving a transmission request for content data from the content output apparatus, transmitting the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request; and a user apparatus carried by a user using the content output apparatus, the user apparatus including an owning information storage device for storing owned content information as list information about a content already purchased by a user, the method comprising; transmitting the owned content information to a content output apparatus capable of wireless communication with the user apparatus. - View Dependent Claims (34)
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32. A method for controlling a content delivery apparatus used for an information communication system,
the information communication system including: -
a content output apparatus capable of outputting a content represented by content data stored in a content storage device, the content output apparatus including a content purchase control unit for, when a user requests to purchase a content, transmitting a purchase request for content data along with purchaser information capable of specifying a user as a purchaser to a content delivery apparatus and storing content data received from the content delivery apparatus in a content storage device and a content supplement control unit for, when the content storage device does not store content data for a content specified based on owned content information received from a user apparatus capable of wireless communication and the content being already purchased by a user of the user apparatus, transmitting a request to transmit unstored content data along with owner information capable of specifying a user of the user apparatus to the content delivery apparatus and storing content data received from the content delivery apparatus in the content storage device; a content delivery apparatus for delivering content data to the content output apparatus; and a user apparatus carried by a user using the content output apparatus, the user apparatus including an owning information storage device for storing owned content information as list information about a content already purchased by a user and an owning information transmission control unit for transmitting the owned content information to a content output apparatus capable of wireless communication, the method comprising; storing, when receiving a purchase request for content data from the content output apparatus, purchase information about a content as a purchase history of a user specified based on purchaser information received with the purchase request and transmitting the content data to a requesting content output apparatus; and transmitting, when receiving a transmission request for content data from the content output apparatus, the content data to a requesting content output apparatus on condition that purchase information about the content is stored as a purchase history of a user specified based on owner information received with the transmission request. - View Dependent Claims (35)
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Specification