Title:
OPERATION INFORMATION CONTROL DEVICE, OPERATION INFORMATION CONTROL METHOD, AND OPERATION INFORMATION CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2014/034059
Kind Code:
A1
Abstract:
[Problem] To provide an operation information control device for reducing impediment in smooth communication among a plurality of devices that can communicate with each other and that share operation data by transfer, the impediment being caused by a delay in operation data transfer from a transfer source device. [Solution] An operation information control device according to the present invention includes: an operation reception means for receiving at time intervals from a terminal that detects a preparation action for a user operation on the terminal and the operation, preparation information indicating the preparation action and operation information indicating the operation; an operation storage means for storing the type of the preparation action and the type of the operation in association with each other; an operation estimation means for estimating, from the preparation information, the operation of the type associated with the type of the preparation information, the operation being to be performed after the preparation action; an expected time calculation means for calculating, from the preparation information and the reception time of the preparation information, an expected time when the operation information is received from the terminal and sent to a display device that receives the operation information, executes the operation in the operation information, and displays the result; and an operation output means for sending the operation information to the display device when the operation information is received by the expected time and for sending the operation information of the estimated operation to the display device at the expected time when the operation information is not received by the expected time.
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Inventors:
SUITO AKIKO (JP)
Application Number:
PCT/JP2013/004981
Publication Date:
March 06, 2014
Filing Date:
August 23, 2013
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06F3/048; G06F3/0481; G06F3/0488; G06F3/16; G06F13/00
Foreign References:
| JPH06337915A | 1994-12-06 |
Other References:
YOICHI KUROKAWA: "An Inter-Destination Synchronization Scheme with Prediction for Haptic Media in a Remote Drawing Instruction System", IEICE TECHNICAL REPORT, vol. 107, no. 19, 16 April 2007 (2007-04-16), pages 65 - 68
TOSHIO ASANO: "Quality Assessment of Media Synchronization in a Remote Instruction System Using Haptic Media", TRANSACTIONS OF THE VIRTUAL REALITY SOCIETY OF JAPAN, vol. 11, no. 4, 31 December 2006 (2006-12-31), pages 459 - 467
TOSHIO ASANO: "Quality Assessment of Media Synchronization in a Remote Instruction System Using Haptic Media", TRANSACTIONS OF THE VIRTUAL REALITY SOCIETY OF JAPAN, vol. 11, no. 4, 31 December 2006 (2006-12-31), pages 459 - 467
Attorney, Agent or Firm:
SHIMOSAKA, NAOKI (JP)
Naoki Shimosaka (JP)
Naoki Shimosaka (JP)
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