The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9804821 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 31, 2017

Filed:

Feb. 27, 2015
Applicant:

Clarion Co., Ltd., Saitama, JP;

Inventors:

Qingzhu Duan, Tokyo, JP;

Takaaki Sekiguchi, Tokyo, JP;

Yasushi Nagai, Tokyo, JP;

Assignee:

CLARION, CO., LTD., Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/16 (2006.01); G06Q 10/10 (2012.01); G06F 3/0482 (2013.01); G06F 3/0484 (2013.01);
U.S. Cl.
CPC ...
G06F 3/167 (2013.01); G06F 3/0482 (2013.01); G06F 3/04847 (2013.01); G06Q 10/109 (2013.01);
Abstract

An interaction history management device includes an interaction control unit configured to accept an input of an operation by audio and generate a reply by audio in response to the operation, an interaction history storage unit configured to store information that identifies an audio content of the accepted operation and information that identifies an audio content of the reply, an execution unit configured to store an identifier to the interaction history storage unit as associating with the reply when a predetermined process related to the accepted operation is executed normally, and an external data deletion unit configured to, when an instruction to delete information used in the predetermined process is accepted, delete the information, identify an identifier of the predetermined process in which the information to be deleted is used, and delete at least the audio content of the reply associated with the identifier from the interaction history storage unit.


Find Patent Forward Citations

Duan, Qingzhu. (2017). Interaction history management device, interaction device and interaction history management method (U.S. Patent No. 9804821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9804821

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