NAVIGATION LAMP CONTROL SYSTEM AND ILLUMINATION LAMP CONTROL SYSTEM
PROBLEM TO BE SOLVED: To provide a technology capable of facilitating control of a navigation lamp using a light-emission diode as a light source.SOLUTION: The navigation lamp control system includes: a navigation lamp having a light source using a light-emitting diode; a power supply part for suppl...
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| creator | YONEDA HAJIME MOTOYAMA NAOKI |
| description | PROBLEM TO BE SOLVED: To provide a technology capable of facilitating control of a navigation lamp using a light-emission diode as a light source.SOLUTION: The navigation lamp control system includes: a navigation lamp having a light source using a light-emitting diode; a power supply part for supplying electric power to the navigation lamp; and a controller for controlling lighting of the navigation lamp. The controller includes: a light source circuit for supplying electric power from the power supply part to the light source; and a determination part for determining a malfunction of the light source on the basis of a current value running through a resistor connected with the light source circuit.SELECTED DRAWING: Figure 1
【課題】発光ダイオードを光源に採用した航海灯を容易に制御する技術を提供する。【解決手段】発光ダイオードを光源とし、前記光源を有する航海灯と、前記航海灯へ電力を供給する電力供給部と、前記航海灯の点灯を制御する制御装置とを備える航海灯制御システムであって、前記制御装置が、前記電力供給部からの電力を前記光源へ供給する光源回路と、前記光源回路に接続した抵抗器に流れる電流値に基づいて前記光源の故障を判定する判定部とを備える。【選択図】図１ |
| format | Patent |
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【課題】発光ダイオードを光源に採用した航海灯を容易に制御する技術を提供する。【解決手段】発光ダイオードを光源とし、前記光源を有する航海灯と、前記航海灯へ電力を供給する電力供給部と、前記航海灯の点灯を制御する制御装置とを備える航海灯制御システムであって、前記制御装置が、前記電力供給部からの電力を前記光源へ供給する光源回路と、前記光源回路に接続した抵抗器に流れる電流値に基づいて前記光源の故障を判定する判定部とを備える。【選択図】図１</description><language>eng ; jpn</language><subject>ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; EQUIPMENT FOR SHIPPING ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; SHIPS OR OTHER WATERBORNE VESSELS ; TRANSPORTING</subject><creationdate>2018</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=20180621&DB=EPODOC&CC=JP&NR=2018098092A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180621&DB=EPODOC&CC=JP&NR=2018098092A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YONEDA HAJIME</creatorcontrib><creatorcontrib>MOTOYAMA NAOKI</creatorcontrib><title>NAVIGATION LAMP CONTROL SYSTEM AND ILLUMINATION LAMP CONTROL SYSTEM</title><description>PROBLEM TO BE SOLVED: To provide a technology capable of facilitating control of a navigation lamp using a light-emission diode as a light source.SOLUTION: The navigation lamp control system includes: a navigation lamp having a light source using a light-emitting diode; a power supply part for supplying electric power to the navigation lamp; and a controller for controlling lighting of the navigation lamp. The controller includes: a light source circuit for supplying electric power from the power supply part to the light source; and a determination part for determining a malfunction of the light source on the basis of a current value running through a resistor connected with the light source circuit.SELECTED DRAWING: Figure 1
【課題】発光ダイオードを光源に採用した航海灯を容易に制御する技術を提供する。【解決手段】発光ダイオードを光源とし、前記光源を有する航海灯と、前記航海灯へ電力を供給する電力供給部と、前記航海灯の点灯を制御する制御装置とを備える航海灯制御システムであって、前記制御装置が、前記電力供給部からの電力を前記光源へ供給する光源回路と、前記光源回路に接続した抵抗器に流れる電流値に基づいて前記光源の故障を判定する判定部とを備える。【選択図】図１</description><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>EQUIPMENT FOR SHIPPING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD2cwzzdHcM8fT3U_Bx9A1QcPb3Cwny91EIjgwOcfVVcPRzUfD08Qn19fTDqYiHgTUtMac4lRdKczMoubmGOHvophbkx6cWFyQmp-allsR7BRgZGFoYWAKRkaMxUYoAs2YsZA</recordid><startdate>20180621</startdate><enddate>20180621</enddate><creator>YONEDA HAJIME</creator><creator>MOTOYAMA NAOKI</creator><scope>EVB</scope></search><sort><creationdate>20180621</creationdate><title>NAVIGATION LAMP CONTROL SYSTEM AND ILLUMINATION LAMP CONTROL SYSTEM</title><author>YONEDA HAJIME ; MOTOYAMA NAOKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018098092A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</creationdate><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>EQUIPMENT FOR SHIPPING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YONEDA HAJIME</creatorcontrib><creatorcontrib>MOTOYAMA NAOKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YONEDA HAJIME</au><au>MOTOYAMA NAOKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>NAVIGATION LAMP CONTROL SYSTEM AND ILLUMINATION LAMP CONTROL SYSTEM</title><date>2018-06-21</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide a technology capable of facilitating control of a navigation lamp using a light-emission diode as a light source.SOLUTION: The navigation lamp control system includes: a navigation lamp having a light source using a light-emitting diode; a power supply part for supplying electric power to the navigation lamp; and a controller for controlling lighting of the navigation lamp. The controller includes: a light source circuit for supplying electric power from the power supply part to the light source; and a determination part for determining a malfunction of the light source on the basis of a current value running through a resistor connected with the light source circuit.SELECTED DRAWING: Figure 1
【課題】発光ダイオードを光源に採用した航海灯を容易に制御する技術を提供する。【解決手段】発光ダイオードを光源とし、前記光源を有する航海灯と、前記航海灯へ電力を供給する電力供給部と、前記航海灯の点灯を制御する制御装置とを備える航海灯制御システムであって、前記制御装置が、前記電力供給部からの電力を前記光源へ供給する光源回路と、前記光源回路に接続した抵抗器に流れる電流値に基づいて前記光源の故障を判定する判定部とを備える。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY EQUIPMENT FOR SHIPPING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING |
| title | NAVIGATION LAMP CONTROL SYSTEM AND ILLUMINATION LAMP CONTROL SYSTEM |
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