Method for estimating intra-building traffic, and system for estimating intra-building traffic

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12182736
APP PUB NO 20210166144A1
SERIAL NO

16757807

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Abstract

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An OD matrix estimation device includes: an extraction unit that, on the basis of intra-bank OD matrixes that show traffic flow information in respective elevator banks in plural elevator banks and transfer floor information about a transfer floor where transfers among the elevator banks is possible, extracts transfer-related intra-bank OD matrixes having a common transfer floor from among the intra-bank OD matrixes; a matching unit that, from among the transfer-related intra-bank OD matrixes extracted by the extraction unit, combines first transfer intra-bank OD matrixes each including OD data in which the transfer floor is defined as an arrival floor with second transfer intra-bank OD matrixes each including OD data in which the transfer floor is defined as a departure floor to create transfer-related OD data; and an estimation unit that estimates OD data for users who transfer and move among the banks.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Masayasu Tokyo, JP 10 2
Hatori, Takahiro Tokyo, JP 11 2
Hoshino, Takamichi Tokyo, JP 27 112
Katou, Manabu Tokyo, JP 35 322
Ning, Rui Tokyo, JP 6 3
Toriumi, Wataru Tokyo, JP 10 127
Toriyabe, Satoru Tokyo, JP 10 24

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