Information supply device

Patent metadata

Field	Value
Publication number	US-9557891-B2
Application number	US-201113983344-A
Country	US
Kind code	B2
Filing date	Jun 13, 2011
Priority date	Feb 4, 2011
Publication date	Jan 31, 2017
Grant date	Jan 31, 2017

Abstract

An online shopping server ( 10 ) includes a receiving unit ( 17 a ) that, when a plurality of first item information are selected by a user operation on a user terminal (T), acquiring the plurality of selected first item information, a retrieval unit ( 17 b ) that recognizes a common item attribute among the plurality of acquired first item information and reads item information different from the plurality of first item information and corresponding to the common item attribute as second item information from an item database ( 14 ), and a transmitting unit ( 17 c ) that outputs the read second item information in order to display the second item information together with the common item attribute on the user terminal (T).

First claim

The invention claimed is:

1. An information providing device comprising:
at least one memory operable to store program code;
at least one processor operable to read the program code and operate as instructed by the program code, the program code including:
acquisition code configured to cause the at least one processor to, when two or more item images are selected by a user operation on a given screen of a terminal of the user that is displaying a plurality of item images indicating a plurality of query items in response to a request for query items from the user, acquire, for each of the selected item images, first item information including one or more item attributes related to an item indicated by the item image from an item database which stores one or more item attributes related to a plurality of items;
common attribute extraction code configured to cause the at least one processor to, when a first item image displayed in response to a user request for the first item image and a second item image displayed in response to a user request for the second item image are selected by the user, compare first item information of the first item image and first item information of the second item image to determine a common item attribute;
retrieval code configured to cause the at least one processor to read information of an item different from items indicated by the selected first and second item images and having at least a part of the common item attribute as second item information from the item database; and
output code configured to cause the at least one processor to output to the terminal the second item information read by the retrieval code to display the second item information together with the common item attribute on the screen.

2. The information providing device according to claim 1 , wherein,
when there are a plurality of common item attributes, the acquisition code causes the at least one processor to further acquire one common item attribute selected by the user, and
the retrieval code causes the at least one processor to recognize the one common item attribute acquired by the acquisition code and read information of an item different from items indicated by the selected first and second item images and having at least a part of the common item attribute as the second item information from the item database.

3. The information providing device according to claim 1 , wherein
the number of second item information displayed on the screen is determined in accordance with a distance, on the screen, between the selected first and second item images, and, when the distance changes by a user operation, the number of displayed second item information changes in accordance with the distance after change.

4. The information providing device according to claim 1 , wherein
a user interface displayed on the screen includes a first area to display the plurality of item images and a second area to display the first and second item images selected from the plurality of item images by the user, the second item information, and the common item attribute.

5. The information providing device according to claim 4 , wherein
the user interface is configured to accept a user operation to move the second item information displayed in the second area to the first area, and the second item information moved to the first area is stored into a specified database.

6. The information providing device according to claim 4 , wherein
the user interface is configured to accept a user operation to switch the second item information displayed in the second area to different second item information, and the displayed second item information is switched by the user operation.

7. The information providing device according to claim 6 , wherein
the second item information is arranged in an order based on a specified item attribute, and the second item information is displayed alternately by switching between one another in accordance with the order.

8. The information providing device according to claim 1 , wherein
the first item information is information extracted by referring to a database that stores at least one of data indicating a history of viewing of item pages by a user, data indicating a history of item purchase by a user, and data indicating items registered as a favorite by a user's specified operation.

9. An information providing method executed by an information providing device, the method comprising:
when two or more item images are selected by a user operation on a given screen of a terminal of the user that is displaying a plurality of item images indicating a plurality of query items in response to a request for query items from the user, acquiring, for each of the selected item images, first item information including one or more item attributes related to an item indicated by the item image from an item database which stores one or more item attributes related to a plurality of items;
when a first item image displayed in response to a user request for the first item image and a second item image displayed in response to a user request for the second item image are selected by the user, comparing first item information of the first item image and first item information of the second item image to determine a common item attribute;
reading information of an item different from items indicated by the selected first and second item images and having at least a part of the common item attribute as second item information from the item database; and
outputting to the terminal the second item information to display the second item information together with the common item attribute on the screen.

Assignees

• Iwabuchi Shigaku
• Masuko Soh
• NIRASAWA Kenzo
• Tanaka Jiro
• Rakuten Inc

Inventors

• Iwabuchi Shigaku
• Masuko Soh
• NIRASAWA Kenzo
• Tanaka Jiro

Classifications

• G06F3/0482 Primary

  Interaction with lists of selectable items, e.g. menus · CPC title

• G06Q30/0255

  based on user history · CPC title

• G06Q30/06

  Buying, selling or leasing transactions · CPC title

• G06Q30/0253 Primary

  During e-commerce, i.e. online transactions · CPC title

• G06Q30/0631

  Recommending goods or services · CPC title