OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT
PROBLEM TO BE SOLVED: To provide an optimum number evaluation method of standby elements capable of calculating the optimum number of standby elements in a system in short time by a simple method.SOLUTION: An optimum number evaluation method of standby elements has: a first step of acquiring basic i...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| 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 | OKAMOTO TOMOKI YAMAKAWA TAIJI OKI ISAO |
| description | PROBLEM TO BE SOLVED: To provide an optimum number evaluation method of standby elements capable of calculating the optimum number of standby elements in a system in short time by a simple method.SOLUTION: An optimum number evaluation method of standby elements has: a first step of acquiring basic information including the number of lines having elements in common, average operation time between failures of the elements, work stop time which is required for replacement when the elements are failed, and new item procurement time for procuring the elements; a second step of determining upper and lower limit ranges of deficiency stop time of a system from the number of lines, the work stop time and the number of standby items of the elements; a third step of analytically calculating average deficiency stop time which is stop time of the system when the elements are failed and there are no elements to be replaced by the number of lines, the average operation time between failures, the number of standby items, the new item procurement time, and the upper and lower limit ranges of the deficiency stop time; and a fourth step of evaluating the optimum number of standby elements based on the basic information and the average deficiency stop time.SELECTED DRAWING: Figure 9
【課題】システムにおける予備の要素の最適数を簡単な方法で短時間に求めることができる予備要素の最適数評価方法を提供する。【解決手段】予備要素の最適数評価方法は、要素を共通に有するライン数、要素の平均故障間動作時間、要素が故障したときの交換に必要な作業停止時間、及び、要素を調達するための新品調達時間を含む基本情報を取得する第１のステップと、ライン数、作業停止時間及び要素の予備品数からシステムの欠品停止時間の上下限範囲を決定する第２のステップと、ライン数、平均故障間動作時間、予備品数、新品調達時間、及び、欠品停止時間の上下限範囲により要素が故障して交換する要素がないときのシステムの停止時間である平均欠品停止時間を解析的に算出する第３のステップと、基本情報及び平均欠品停止時間に基づいて予備要素の最適数を評価する第４のステップと、を有する。【選択図】図９ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2017037499A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2017037499A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2017037499A3</originalsourceid><addsrcrecordid>eNrjZDD2Dwjx9A31VfAL9XVyDVJwDXP0CXUM8fT3U_B1DfHwd1Hwd1MIDnH0c3GKVHD1cfV19QvhYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobmBsbmJpaWjsZEKQIAAwInww</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT</title><source>esp@cenet</source><creator>OKAMOTO TOMOKI ; YAMAKAWA TAIJI ; OKI ISAO</creator><creatorcontrib>OKAMOTO TOMOKI ; YAMAKAWA TAIJI ; OKI ISAO</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide an optimum number evaluation method of standby elements capable of calculating the optimum number of standby elements in a system in short time by a simple method.SOLUTION: An optimum number evaluation method of standby elements has: a first step of acquiring basic information including the number of lines having elements in common, average operation time between failures of the elements, work stop time which is required for replacement when the elements are failed, and new item procurement time for procuring the elements; a second step of determining upper and lower limit ranges of deficiency stop time of a system from the number of lines, the work stop time and the number of standby items of the elements; a third step of analytically calculating average deficiency stop time which is stop time of the system when the elements are failed and there are no elements to be replaced by the number of lines, the average operation time between failures, the number of standby items, the new item procurement time, and the upper and lower limit ranges of the deficiency stop time; and a fourth step of evaluating the optimum number of standby elements based on the basic information and the average deficiency stop time.SELECTED DRAWING: Figure 9
【課題】システムにおける予備の要素の最適数を簡単な方法で短時間に求めることができる予備要素の最適数評価方法を提供する。【解決手段】予備要素の最適数評価方法は、要素を共通に有するライン数、要素の平均故障間動作時間、要素が故障したときの交換に必要な作業停止時間、及び、要素を調達するための新品調達時間を含む基本情報を取得する第１のステップと、ライン数、作業停止時間及び要素の予備品数からシステムの欠品停止時間の上下限範囲を決定する第２のステップと、ライン数、平均故障間動作時間、予備品数、新品調達時間、及び、欠品停止時間の上下限範囲により要素が故障して交換する要素がないときのシステムの停止時間である平均欠品停止時間を解析的に算出する第３のステップと、基本情報及び平均欠品停止時間に基づいて予備要素の最適数を評価する第４のステップと、を有する。【選択図】図９</description><language>eng ; jpn</language><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ; CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PHYSICS ; REGULATING ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><creationdate>2017</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=20170216&DB=EPODOC&CC=JP&NR=2017037499A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170216&DB=EPODOC&CC=JP&NR=2017037499A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKAMOTO TOMOKI</creatorcontrib><creatorcontrib>YAMAKAWA TAIJI</creatorcontrib><creatorcontrib>OKI ISAO</creatorcontrib><title>OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT</title><description>PROBLEM TO BE SOLVED: To provide an optimum number evaluation method of standby elements capable of calculating the optimum number of standby elements in a system in short time by a simple method.SOLUTION: An optimum number evaluation method of standby elements has: a first step of acquiring basic information including the number of lines having elements in common, average operation time between failures of the elements, work stop time which is required for replacement when the elements are failed, and new item procurement time for procuring the elements; a second step of determining upper and lower limit ranges of deficiency stop time of a system from the number of lines, the work stop time and the number of standby items of the elements; a third step of analytically calculating average deficiency stop time which is stop time of the system when the elements are failed and there are no elements to be replaced by the number of lines, the average operation time between failures, the number of standby items, the new item procurement time, and the upper and lower limit ranges of the deficiency stop time; and a fourth step of evaluating the optimum number of standby elements based on the basic information and the average deficiency stop time.SELECTED DRAWING: Figure 9
【課題】システムにおける予備の要素の最適数を簡単な方法で短時間に求めることができる予備要素の最適数評価方法を提供する。【解決手段】予備要素の最適数評価方法は、要素を共通に有するライン数、要素の平均故障間動作時間、要素が故障したときの交換に必要な作業停止時間、及び、要素を調達するための新品調達時間を含む基本情報を取得する第１のステップと、ライン数、作業停止時間及び要素の予備品数からシステムの欠品停止時間の上下限範囲を決定する第２のステップと、ライン数、平均故障間動作時間、予備品数、新品調達時間、及び、欠品停止時間の上下限範囲により要素が故障して交換する要素がないときのシステムの停止時間である平均欠品停止時間を解析的に算出する第３のステップと、基本情報及び平均欠品停止時間に基づいて予備要素の最適数を評価する第４のステップと、を有する。【選択図】図９</description><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</subject><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROLLING</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD2Dwjx9A31VfAL9XVyDVJwDXP0CXUM8fT3U_B1DfHwd1Hwd1MIDnH0c3GKVHD1cfV19QvhYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobmBsbmJpaWjsZEKQIAAwInww</recordid><startdate>20170216</startdate><enddate>20170216</enddate><creator>OKAMOTO TOMOKI</creator><creator>YAMAKAWA TAIJI</creator><creator>OKI ISAO</creator><scope>EVB</scope></search><sort><creationdate>20170216</creationdate><title>OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT</title><author>OKAMOTO TOMOKI ; YAMAKAWA TAIJI ; OKI ISAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017037499A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</topic><topic>CONTROL OR REGULATING SYSTEMS IN GENERAL</topic><topic>CONTROLLING</topic><topic>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><toplevel>online_resources</toplevel><creatorcontrib>OKAMOTO TOMOKI</creatorcontrib><creatorcontrib>YAMAKAWA TAIJI</creatorcontrib><creatorcontrib>OKI ISAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKAMOTO TOMOKI</au><au>YAMAKAWA TAIJI</au><au>OKI ISAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT</title><date>2017-02-16</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide an optimum number evaluation method of standby elements capable of calculating the optimum number of standby elements in a system in short time by a simple method.SOLUTION: An optimum number evaluation method of standby elements has: a first step of acquiring basic information including the number of lines having elements in common, average operation time between failures of the elements, work stop time which is required for replacement when the elements are failed, and new item procurement time for procuring the elements; a second step of determining upper and lower limit ranges of deficiency stop time of a system from the number of lines, the work stop time and the number of standby items of the elements; a third step of analytically calculating average deficiency stop time which is stop time of the system when the elements are failed and there are no elements to be replaced by the number of lines, the average operation time between failures, the number of standby items, the new item procurement time, and the upper and lower limit ranges of the deficiency stop time; and a fourth step of evaluating the optimum number of standby elements based on the basic information and the average deficiency stop time.SELECTED DRAWING: Figure 9
【課題】システムにおける予備の要素の最適数を簡単な方法で短時間に求めることができる予備要素の最適数評価方法を提供する。【解決手段】予備要素の最適数評価方法は、要素を共通に有するライン数、要素の平均故障間動作時間、要素が故障したときの交換に必要な作業停止時間、及び、要素を調達するための新品調達時間を含む基本情報を取得する第１のステップと、ライン数、作業停止時間及び要素の予備品数からシステムの欠品停止時間の上下限範囲を決定する第２のステップと、ライン数、平均故障間動作時間、予備品数、新品調達時間、及び、欠品停止時間の上下限範囲により要素が故障して交換する要素がないときのシステムの停止時間である平均欠品停止時間を解析的に算出する第３のステップと、基本情報及び平均欠品停止時間に基づいて予備要素の最適数を評価する第４のステップと、を有する。【選択図】図９</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2017037499A |
| source | esp@cenet |
| subjects | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE |
| title | OPTIMUM NUMBER EVALUATION METHOD OF STANDBY ELEMENT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T05%3A29%3A34IST&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=OKAMOTO%20TOMOKI&rft.date=2017-02-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2017037499A%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 |