OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD

In an overhead wire wear measurement device and method for finding the remaining diameter of an overhead wire (5) by capturing an image of the lower surface of the overhead wire (5), which comes into contact with a pantograph, with a line sensor camera (2) disposed on the roof of a train and by perf...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YOKOYAMA, MAKOTO, SYUTTOU, TOMIO, KAMEYAMA, SATORU, NIWAKAWA, MAKOTO, KOBAYASHI, DAISUKE, ITO, SEIICHI
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PERFORMING OPERATIONS PHYSICS POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES TESTING TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	YOKOYAMA, MAKOTO SYUTTOU, TOMIO KAMEYAMA, SATORU NIWAKAWA, MAKOTO KOBAYASHI, DAISUKE ITO, SEIICHI
description	In an overhead wire wear measurement device and method for finding the remaining diameter of an overhead wire (5) by capturing an image of the lower surface of the overhead wire (5), which comes into contact with a pantograph, with a line sensor camera (2) disposed on the roof of a train and by performing image processing on the captured image of the lower surface of the overhead wire (5), the remaining diameter of a horizontally worn overhead wire (5A), which has only a horizontally worn part (5a) , is calculated as a remaining-diameter-equivalent value (H) for an unevenly worn overhead wire (5AB ), which has the horizontally worn part (5a) and an obliquely worn part (5b), the horizontally worn overhead wire ( 5A) having the same cross-sectional area as the unevenly worn overhead wire (5AB) Figure 2
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_MY194956A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>MY194956A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_MY194956A3</originalsourceid><addsrcrecordid>eNrjZPD3D3MN8nB1dFEI9wxyVQh3dQxS8HV1DA4NcvV19QtRcHEN83R2VXD0c1EgoNLXNcTD34WHgTUtMac4lRdKczPIubmGOHvophbkx6cWFyQmp-allsT7RhpamliamjkaE1QAADJTLbY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD</title><source>esp@cenet</source><creator>YOKOYAMA, MAKOTO ; SYUTTOU, TOMIO ; KAMEYAMA, SATORU ; NIWAKAWA, MAKOTO ; KOBAYASHI, DAISUKE ; ITO, SEIICHI</creator><creatorcontrib>YOKOYAMA, MAKOTO ; SYUTTOU, TOMIO ; KAMEYAMA, SATORU ; NIWAKAWA, MAKOTO ; KOBAYASHI, DAISUKE ; ITO, SEIICHI</creatorcontrib><description>In an overhead wire wear measurement device and method for finding the remaining diameter of an overhead wire (5) by capturing an image of the lower surface of the overhead wire (5), which comes into contact with a pantograph, with a line sensor camera (2) disposed on the roof of a train and by performing image processing on the captured image of the lower surface of the overhead wire (5), the remaining diameter of a horizontally worn overhead wire (5A), which has only a horizontally worn part (5a) , is calculated as a remaining-diameter-equivalent value (H) for an unevenly worn overhead wire (5AB ), which has the horizontally worn part (5a) and an obliquely worn part (5b), the horizontally worn overhead wire ( 5A) having the same cross-sectional area as the unevenly worn overhead wire (5AB) Figure 2</description><language>eng</language><subject>MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PERFORMING OPERATIONS ; PHYSICS ; POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES ; TESTING ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221228&DB=EPODOC&CC=MY&NR=194956A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221228&DB=EPODOC&CC=MY&NR=194956A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOKOYAMA, MAKOTO</creatorcontrib><creatorcontrib>SYUTTOU, TOMIO</creatorcontrib><creatorcontrib>KAMEYAMA, SATORU</creatorcontrib><creatorcontrib>NIWAKAWA, MAKOTO</creatorcontrib><creatorcontrib>KOBAYASHI, DAISUKE</creatorcontrib><creatorcontrib>ITO, SEIICHI</creatorcontrib><title>OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD</title><description>In an overhead wire wear measurement device and method for finding the remaining diameter of an overhead wire (5) by capturing an image of the lower surface of the overhead wire (5), which comes into contact with a pantograph, with a line sensor camera (2) disposed on the roof of a train and by performing image processing on the captured image of the lower surface of the overhead wire (5), the remaining diameter of a horizontally worn overhead wire (5A), which has only a horizontally worn part (5a) , is calculated as a remaining-diameter-equivalent value (H) for an unevenly worn overhead wire (5AB ), which has the horizontally worn part (5a) and an obliquely worn part (5b), the horizontally worn overhead wire ( 5A) having the same cross-sectional area as the unevenly worn overhead wire (5AB) Figure 2</description><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD3D3MN8nB1dFEI9wxyVQh3dQxS8HV1DA4NcvV19QtRcHEN83R2VXD0c1EgoNLXNcTD34WHgTUtMac4lRdKczPIubmGOHvophbkx6cWFyQmp-allsT7RhpamliamjkaE1QAADJTLbY</recordid><startdate>20221228</startdate><enddate>20221228</enddate><creator>YOKOYAMA, MAKOTO</creator><creator>SYUTTOU, TOMIO</creator><creator>KAMEYAMA, SATORU</creator><creator>NIWAKAWA, MAKOTO</creator><creator>KOBAYASHI, DAISUKE</creator><creator>ITO, SEIICHI</creator><scope>EVB</scope></search><sort><creationdate>20221228</creationdate><title>OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD</title><author>YOKOYAMA, MAKOTO ; SYUTTOU, TOMIO ; KAMEYAMA, SATORU ; NIWAKAWA, MAKOTO ; KOBAYASHI, DAISUKE ; ITO, SEIICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MY194956A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2022</creationdate><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>YOKOYAMA, MAKOTO</creatorcontrib><creatorcontrib>SYUTTOU, TOMIO</creatorcontrib><creatorcontrib>KAMEYAMA, SATORU</creatorcontrib><creatorcontrib>NIWAKAWA, MAKOTO</creatorcontrib><creatorcontrib>KOBAYASHI, DAISUKE</creatorcontrib><creatorcontrib>ITO, SEIICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOKOYAMA, MAKOTO</au><au>SYUTTOU, TOMIO</au><au>KAMEYAMA, SATORU</au><au>NIWAKAWA, MAKOTO</au><au>KOBAYASHI, DAISUKE</au><au>ITO, SEIICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD</title><date>2022-12-28</date><risdate>2022</risdate><abstract>In an overhead wire wear measurement device and method for finding the remaining diameter of an overhead wire (5) by capturing an image of the lower surface of the overhead wire (5), which comes into contact with a pantograph, with a line sensor camera (2) disposed on the roof of a train and by performing image processing on the captured image of the lower surface of the overhead wire (5), the remaining diameter of a horizontally worn overhead wire (5A), which has only a horizontally worn part (5a) , is calculated as a remaining-diameter-equivalent value (H) for an unevenly worn overhead wire (5AB ), which has the horizontally worn part (5a) and an obliquely worn part (5b), the horizontally worn overhead wire ( 5A) having the same cross-sectional area as the unevenly worn overhead wire (5AB) Figure 2</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_MY194956A
source	esp@cenet
subjects	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PERFORMING OPERATIONS PHYSICS POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES TESTING TRANSPORTING VEHICLES IN GENERAL
title	OVERHEAD WIRE WEAR MEASUREMENT DEVICE AND OVERHEAD WIRE WEAR MEASUREMENT METHOD
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T15%3A11%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=YOKOYAMA,%20MAKOTO&rft.date=2022-12-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EMY194956A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true