JP5296581B2 - 電力線搬送通信装置及び電力線搬送通信システム - Google Patents

電力線搬送通信装置及び電力線搬送通信システム Download PDF

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JP5296581B2
JP5296581B2 JP2009068736A JP2009068736A JP5296581B2 JP 5296581 B2 JP5296581 B2 JP 5296581B2 JP 2009068736 A JP2009068736 A JP 2009068736A JP 2009068736 A JP2009068736 A JP 2009068736A JP 5296581 B2 JP5296581 B2 JP 5296581B2
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signal
unit
communication
frequency band
power line
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JP2010226230A (ja
JP2010226230A5 (enExample
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博之 佐々木
敏幸 前多
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ネッツエスアイ東洋株式会社
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JP2009068736A 2009-03-19 2009-03-19 電力線搬送通信装置及び電力線搬送通信システム Expired - Fee Related JP5296581B2 (ja)

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JP2010226230A JP2010226230A (ja) 2010-10-07
JP2010226230A5 JP2010226230A5 (enExample) 2012-03-29
JP5296581B2 true JP5296581B2 (ja) 2013-09-25

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KR101503626B1 (ko) * 2010-12-15 2015-03-24 엔이씨 유럽 리미티드 전력선 접속부를 통해 전력 공급 디바이스에 의해 적어도 하나의 전동식 디바이스를 식별하는 방법 및 시스템
US8686948B2 (en) 2012-02-03 2014-04-01 Synerdyne Corporation Highly mobile keyboard in separable components
US8896539B2 (en) 2012-02-03 2014-11-25 Synerdyne Corporation Touch-type keyboard with character selection through finger location on multifunction keys
US8629362B1 (en) 2012-07-11 2014-01-14 Synerdyne Corporation Keyswitch using magnetic force
US9235270B2 (en) 2013-02-26 2016-01-12 Synerdyne Corporation Multi-touch mechanical-capacitive hybrid keyboard
JP6064678B2 (ja) * 2013-02-28 2017-01-25 住友電気工業株式会社 電力情報収集システム、電力情報取得装置、登録情報送信プログラムおよび親装置

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
JPS5560349A (en) * 1978-10-30 1980-05-07 Nec Corp Signal transmission system for power line carrier
DE19933535A1 (de) * 1999-07-16 2001-01-25 Polytrax Inf Technology Ag Synchronisationsverfahren zur Datenübertragung
JP4512961B2 (ja) * 2000-12-28 2010-07-28 住友電気工業株式会社 電力線搬送における通信方法
JP3985828B2 (ja) * 2004-07-27 2007-10-03 松下電工株式会社 通信ルートの構築方法及び通信端末
JP4729351B2 (ja) * 2005-07-05 2011-07-20 三菱電機株式会社 電力線通信システムおよび電力線通信方法
JP2008028732A (ja) * 2006-07-21 2008-02-07 Matsushita Electric Ind Co Ltd 電力線通信用回路
JP4835517B2 (ja) * 2007-05-31 2011-12-14 パナソニック電工株式会社 通信ルートの構築方法およびそれを用いる通信端末
JP4719189B2 (ja) * 2007-06-29 2011-07-06 三菱電機株式会社 情報通信機能付電力量自動検針システム
JP5128234B2 (ja) * 2007-10-25 2013-01-23 パナソニック株式会社 通信装置、及び通信システム

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