AUTOMATIC VARIABLE SPEED OPERATION METHOD AND AUTOMATIC VARIABLE SPEED OPERATING DEVICE FOR ESCALATOR
PROBLEM TO BE SOLVED: To maximize the efficiency of the operation and to save the energy by surely detecting only a user in an automatic driving device variably controlling the speed of an escalator. SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a...
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creator | SAITO YASUSHI YUI TAKESHI |
description | PROBLEM TO BE SOLVED: To maximize the efficiency of the operation and to save the energy by surely detecting only a user in an automatic driving device variably controlling the speed of an escalator. SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a detecting sensor detecting the user in a newel tip part of the escalator, driving at a low speed when there is no user for the escalator, and when the detecting sensor detects the user of the escalator, driving at a normal speed as the escalator. COPYRIGHT: (C)2004,JPO |
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SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a detecting sensor detecting the user in a newel tip part of the escalator, driving at a low speed when there is no user for the escalator, and when the detecting sensor detects the user of the escalator, driving at a normal speed as the escalator. COPYRIGHT: (C)2004,JPO</description><edition>7</edition><language>eng</language><subject>ELEVATORS ; ESCALATORS OR MOVING WALKWAYS ; HAULING ; HOISTING ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2004</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=20040318&DB=EPODOC&CC=JP&NR=2004083277A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040318&DB=EPODOC&CC=JP&NR=2004083277A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAITO YASUSHI</creatorcontrib><creatorcontrib>YUI TAKESHI</creatorcontrib><title>AUTOMATIC VARIABLE SPEED OPERATION METHOD AND AUTOMATIC VARIABLE SPEED OPERATING DEVICE FOR ESCALATOR</title><description>PROBLEM TO BE SOLVED: To maximize the efficiency of the operation and to save the energy by surely detecting only a user in an automatic driving device variably controlling the speed of an escalator. SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a detecting sensor detecting the user in a newel tip part of the escalator, driving at a low speed when there is no user for the escalator, and when the detecting sensor detects the user of the escalator, driving at a normal speed as the escalator. COPYRIGHT: (C)2004,JPO</description><subject>ELEVATORS</subject><subject>ESCALATORS OR MOVING WALKWAYS</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZEh1DA3x93UM8XRWCHMM8nR08nFVCA5wdXVR8A9wDQKK-_sp-LqGePi7KDj6ATEB1X7uCi6uYZ7Orgpu_kEKrsHOjj6OIf5BPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDAxMDC2Mjc3NGYKEUA4Jw1IQ</recordid><startdate>20040318</startdate><enddate>20040318</enddate><creator>SAITO YASUSHI</creator><creator>YUI TAKESHI</creator><scope>EVB</scope></search><sort><creationdate>20040318</creationdate><title>AUTOMATIC VARIABLE SPEED OPERATION METHOD AND AUTOMATIC VARIABLE SPEED OPERATING DEVICE FOR ESCALATOR</title><author>SAITO YASUSHI ; YUI TAKESHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2004083277A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><topic>ELEVATORS</topic><topic>ESCALATORS OR MOVING WALKWAYS</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SAITO YASUSHI</creatorcontrib><creatorcontrib>YUI TAKESHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAITO YASUSHI</au><au>YUI TAKESHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AUTOMATIC VARIABLE SPEED OPERATION METHOD AND AUTOMATIC VARIABLE SPEED OPERATING DEVICE FOR ESCALATOR</title><date>2004-03-18</date><risdate>2004</risdate><abstract>PROBLEM TO BE SOLVED: To maximize the efficiency of the operation and to save the energy by surely detecting only a user in an automatic driving device variably controlling the speed of an escalator. SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a detecting sensor detecting the user in a newel tip part of the escalator, driving at a low speed when there is no user for the escalator, and when the detecting sensor detects the user of the escalator, driving at a normal speed as the escalator. COPYRIGHT: (C)2004,JPO</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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language | eng |
recordid | cdi_epo_espacenet_JP2004083277A |
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subjects | ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING |
title | AUTOMATIC VARIABLE SPEED OPERATION METHOD AND AUTOMATIC VARIABLE SPEED OPERATING DEVICE FOR ESCALATOR |
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