Communication Device
In a communication device for receiving signals from devices that become communication partners, received signals from the respective devices are identified. Each of the devices that become communication partners is provided with a frequency spectrum of a pattern specific to each of the devices. In...
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| creator | YOTSUMOTO KOJI |
| description | In a communication device for receiving signals from devices that become communication partners, received signals from the respective devices are identified. Each of the devices that become communication partners is provided with a frequency spectrum of a pattern specific to each of the devices. In the communication device, storage means stores correspondence between information identifying the devices that become communication partners and the frequency spectrums provided to the respective devices, acquisition means acquires a frequency spectrum contained in a received signal, identification means compares the frequency spectrum acquired by the acquisition means with the frequency spectrums stored by the storage means to identify a device corresponding to the frequency spectrum that coincides with the frequency spectrum acquired by the acquisition means and which is stored by the storage means. |
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Each of the devices that become communication partners is provided with a frequency spectrum of a pattern specific to each of the devices. In the communication device, storage means stores correspondence between information identifying the devices that become communication partners and the frequency spectrums provided to the respective devices, acquisition means acquires a frequency spectrum contained in a received signal, identification means compares the frequency spectrum acquired by the acquisition means with the frequency spectrums stored by the storage means to identify a device corresponding to the frequency spectrum that coincides with the frequency spectrum acquired by the acquisition means and which is stored by the storage means.</description><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>2009</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=20090528&DB=EPODOC&CC=US&NR=2009135960A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090528&DB=EPODOC&CC=US&NR=2009135960A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOTSUMOTO KOJI</creatorcontrib><title>Communication Device</title><description>In a communication device for receiving signals from devices that become communication partners, received signals from the respective devices are identified. Each of the devices that become communication partners is provided with a frequency spectrum of a pattern specific to each of the devices. In the communication device, storage means stores correspondence between information identifying the devices that become communication partners and the frequency spectrums provided to the respective devices, acquisition means acquires a frequency spectrum contained in a received signal, identification means compares the frequency spectrum acquired by the acquisition means with the frequency spectrums stored by the storage means to identify a device corresponding to the frequency spectrum that coincides with the frequency spectrum acquired by the acquisition means and which is stored by the storage means.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBxzs_NLc3LTE4syczPU3BJLctMTuVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGBpaGxqaWZgaOhsbEqQIA08whuw</recordid><startdate>20090528</startdate><enddate>20090528</enddate><creator>YOTSUMOTO KOJI</creator><scope>EVB</scope></search><sort><creationdate>20090528</creationdate><title>Communication Device</title><author>YOTSUMOTO KOJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2009135960A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2009</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>YOTSUMOTO KOJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOTSUMOTO KOJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Communication Device</title><date>2009-05-28</date><risdate>2009</risdate><abstract>In a communication device for receiving signals from devices that become communication partners, received signals from the respective devices are identified. Each of the devices that become communication partners is provided with a frequency spectrum of a pattern specific to each of the devices. In the communication device, storage means stores correspondence between information identifying the devices that become communication partners and the frequency spectrums provided to the respective devices, acquisition means acquires a frequency spectrum contained in a received signal, identification means compares the frequency spectrum acquired by the acquisition means with the frequency spectrums stored by the storage means to identify a device corresponding to the frequency spectrum that coincides with the frequency spectrum acquired by the acquisition means and which is stored by the storage means.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS |
| title | Communication Device |
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