COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE
To perform radio communication using a reflection wave by a frame with communication quality secured even when an opening is generated on the frame.SOLUTION: A communication system for performing radio communication between a control device 1 and a communication apparatus 2 using a reflection wave b...
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| creator | MATSUI KENSUKE |
| description | To perform radio communication using a reflection wave by a frame with communication quality secured even when an opening is generated on the frame.SOLUTION: A communication system for performing radio communication between a control device 1 and a communication apparatus 2 using a reflection wave by a frame comprises: the control device 1; the communication apparatus 2; and a relay apparatus 3 capable of performing radio communication using a direct wave with the control device 1 and the communication apparatus 2. The control device 1 comprises an opening detection unit for detecting that an opening has been generated on the frame; and a link control unit for transmitting a relay instruction to relay communication between the control device 1 and the communication apparatus 2 to the relay apparatus 3 when the opening detection unit detects that the opening has been generated. The relay apparatus 3 comprises: a link control unit for establishing a link with the communication apparatus 2 when receiving the relay instruction from the control device 1; and a relay unit for relaying the communication between the control device 1 and the communication apparatus 2.SELECTED DRAWING: Figure 3
【課題】筐体による反射波を用いて無線通信を行う際に、筐体に開口が生じた場合でも通信品質を担保する。【解決手段】制御装置１および通信機器２間で、筐体による反射波を用いて無線通信を行う通信システムは、制御装置１と、通信機器２と、制御装置１および通信機器２に対して直接波を用いた無線通信が可能な中継機器３を備える。制御装置１は、筐体に開口が生じたことを検知する開口検知部と、開口検知部によって開口が生じたことが検知されると、中継機器３に対して、制御装置１および通信機器２間の通信を中継する中継指示を送信するリンク制御部を備える。中継機器３は、制御装置１から中継指示を受信すると、通信機器２との間でリンクを確立するリンク制御部と、制御装置１および通信機器２間の通信を中継する中継部を備える。【選択図】図３ |
| format | Patent |
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【課題】筐体による反射波を用いて無線通信を行う際に、筐体に開口が生じた場合でも通信品質を担保する。【解決手段】制御装置１および通信機器２間で、筐体による反射波を用いて無線通信を行う通信システムは、制御装置１と、通信機器２と、制御装置１および通信機器２に対して直接波を用いた無線通信が可能な中継機器３を備える。制御装置１は、筐体に開口が生じたことを検知する開口検知部と、開口検知部によって開口が生じたことが検知されると、中継機器３に対して、制御装置１および通信機器２間の通信を中継する中継指示を送信するリンク制御部を備える。中継機器３は、制御装置１から中継指示を受信すると、通信機器２との間でリンクを確立するリンク制御部と、制御装置１および通信機器２間の通信を中継する中継部を備える。【選択図】図３</description><language>eng ; jpn</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>2019</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=20191031&DB=EPODOC&CC=JP&NR=2019193142A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191031&DB=EPODOC&CC=JP&NR=2019193142A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUI KENSUKE</creatorcontrib><title>COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE</title><description>To perform radio communication using a reflection wave by a frame with communication quality secured even when an opening is generated on the frame.SOLUTION: A communication system for performing radio communication between a control device 1 and a communication apparatus 2 using a reflection wave by a frame comprises: the control device 1; the communication apparatus 2; and a relay apparatus 3 capable of performing radio communication using a direct wave with the control device 1 and the communication apparatus 2. The control device 1 comprises an opening detection unit for detecting that an opening has been generated on the frame; and a link control unit for transmitting a relay instruction to relay communication between the control device 1 and the communication apparatus 2 to the relay apparatus 3 when the opening detection unit detects that the opening has been generated. The relay apparatus 3 comprises: a link control unit for establishing a link with the communication apparatus 2 when receiving the relay instruction from the control device 1; and a relay unit for relaying the communication between the control device 1 and the communication apparatus 2.SELECTED DRAWING: Figure 3
【課題】筐体による反射波を用いて無線通信を行う際に、筐体に開口が生じた場合でも通信品質を担保する。【解決手段】制御装置１および通信機器２間で、筐体による反射波を用いて無線通信を行う通信システムは、制御装置１と、通信機器２と、制御装置１および通信機器２に対して直接波を用いた無線通信が可能な中継機器３を備える。制御装置１は、筐体に開口が生じたことを検知する開口検知部と、開口検知部によって開口が生じたことが検知されると、中継機器３に対して、制御装置１および通信機器２間の通信を中継する中継指示を送信するリンク制御部を備える。中継機器３は、制御装置１から中継指示を受信すると、通信機器２との間でリンクを確立するリンク制御部と、制御装置１および通信機器２間の通信を中継する中継部を備える。【選択図】図３</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBz9vf1DfXzdHYM8fT3UwiODA5x9dVRQBX1dQ3x8HfRUXD0cwHK-IUE-fsouLiGeTq78jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeK8AIwNDS0NLY0MTI0djohQBAMEcKqc</recordid><startdate>20191031</startdate><enddate>20191031</enddate><creator>MATSUI KENSUKE</creator><scope>EVB</scope></search><sort><creationdate>20191031</creationdate><title>COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE</title><author>MATSUI KENSUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019193142A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUI KENSUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUI KENSUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE</title><date>2019-10-31</date><risdate>2019</risdate><abstract>To perform radio communication using a reflection wave by a frame with communication quality secured even when an opening is generated on the frame.SOLUTION: A communication system for performing radio communication between a control device 1 and a communication apparatus 2 using a reflection wave by a frame comprises: the control device 1; the communication apparatus 2; and a relay apparatus 3 capable of performing radio communication using a direct wave with the control device 1 and the communication apparatus 2. The control device 1 comprises an opening detection unit for detecting that an opening has been generated on the frame; and a link control unit for transmitting a relay instruction to relay communication between the control device 1 and the communication apparatus 2 to the relay apparatus 3 when the opening detection unit detects that the opening has been generated. The relay apparatus 3 comprises: a link control unit for establishing a link with the communication apparatus 2 when receiving the relay instruction from the control device 1; and a relay unit for relaying the communication between the control device 1 and the communication apparatus 2.SELECTED DRAWING: Figure 3
【課題】筐体による反射波を用いて無線通信を行う際に、筐体に開口が生じた場合でも通信品質を担保する。【解決手段】制御装置１および通信機器２間で、筐体による反射波を用いて無線通信を行う通信システムは、制御装置１と、通信機器２と、制御装置１および通信機器２に対して直接波を用いた無線通信が可能な中継機器３を備える。制御装置１は、筐体に開口が生じたことを検知する開口検知部と、開口検知部によって開口が生じたことが検知されると、中継機器３に対して、制御装置１および通信機器２間の通信を中継する中継指示を送信するリンク制御部を備える。中継機器３は、制御装置１から中継指示を受信すると、通信機器２との間でリンクを確立するリンク制御部と、制御装置１および通信機器２間の通信を中継する中継部を備える。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY WIRELESS COMMUNICATIONS NETWORKS |
| title | COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE |
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