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Patent Searching and Data


Title:
INFORMATION PROCESSING DEVICE, AUTONOMOUS MOVING DEVICE, AND METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/064828
Kind Code:
A1
Abstract:
The present invention achieves a reduction of consumption power by stopping a data input and output processing among nodes and a node processing by autonomous control for the respective nodes without using a management table. An information processing device has: a data processing unit for performing a predetermined processing for data input from an upstream node; and a data output management unit for outputting the data for which the predetermined processing is performed in the data processing unit to a downstream node, and monitoring a state of the downstream node. The data output management unit controls the data processing unit to stop the data processing in the case of detecting that a downstream node which is using the output data does not exist. The node processing and the data input and output stopping among the nodes are performed in a chain-reaction manner from a downstream to an upstream.

Inventors:
TOYOURA, Masataka (1-7-1 Konan, Minato-K, Tokyo 75, 〒1080075, JP)
Application Number:
JP2018/026526
Publication Date:
April 04, 2019
Filing Date:
July 13, 2018
Export Citation:
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Assignee:
SONY CORPORATION (1-7-1, Konan Minato-K, Tokyo 75, 〒1080075, JP)
International Classes:
G06F15/82; B60R16/023; G05D1/02; G06F9/48
Foreign References:
JPH0713958A1995-01-17
JPS6429937A1989-01-31
JP2011054082A2011-03-17
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (Daido Patent Attorneys Partnership Corporation, Daiwa Hatchobori ekimae Bldg. West 8F 3-25-9, Hatchobori, Chuo-K, Tokyo 32, 〒1040032, JP)
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