JP4544077B2 - 信号処理装置 - Google Patents
信号処理装置 Download PDFInfo
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- JP4544077B2 JP4544077B2 JP2005214130A JP2005214130A JP4544077B2 JP 4544077 B2 JP4544077 B2 JP 4544077B2 JP 2005214130 A JP2005214130 A JP 2005214130A JP 2005214130 A JP2005214130 A JP 2005214130A JP 4544077 B2 JP4544077 B2 JP 4544077B2
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Description
Claims (4)
- 人体を含む誘電体を通信媒体として通信し、かつ、前記通信媒体に装着された他の信号処理装置と通信する通信装置において、
空間に向けられ、信号の送受信のための基準電位を与える基準電極と、
前記通信媒体に接するように設けられ、通信媒体を介して伝送させる信号を送信または受信するための信号電極と、
前記基準電極と、前記信号電極との間の電位差を変化させることで、前記他の信号処理装置の前記基準電極と、前記信号電極との間の電位差を変化させて前記電位差に対応する信号の送信または受信を制御する通信制御手段とを含む信号処理装置であって、
前記基準電極が複数の電極で構成され、それぞれの前記電極と空間との間の静電容量が互いに並列になるように前記通信制御手段に接続される
信号処理装置。 - 前記複数の電極は、それぞれ円形の導体板で構成される
請求項1に記載の信号処理装置。 - 前記複数の電極は、それぞれ正方形の導体板で構成される
請求項1に記載の信号処理装置。 - 前記複数の電極は、積層されて配置される
請求項1に記載の信号処理装置。
Priority Applications (1)
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JP2005214130A JP4544077B2 (ja) | 2005-07-25 | 2005-07-25 | 信号処理装置 |
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JP2005214130A JP4544077B2 (ja) | 2005-07-25 | 2005-07-25 | 信号処理装置 |
Publications (2)
Publication Number | Publication Date |
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JP2007036439A JP2007036439A (ja) | 2007-02-08 |
JP4544077B2 true JP4544077B2 (ja) | 2010-09-15 |
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JP2005214130A Expired - Fee Related JP4544077B2 (ja) | 2005-07-25 | 2005-07-25 | 信号処理装置 |
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JP (1) | JP4544077B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100912543B1 (ko) | 2007-06-26 | 2009-08-18 | 한국전자통신연구원 | 주파수 선택적 기저대역을 이용한 변복조 방법 및 그 장치 |
KR100964975B1 (ko) | 2008-02-20 | 2010-06-21 | 한국전자통신연구원 | 인체 통신을 수행하는 음향 송신 장치를 구비한 의자 및멀티미디어 재생 장치 |
JP5166131B2 (ja) * | 2008-06-13 | 2013-03-21 | オンセミコンダクター・トレーディング・リミテッド | 通信システム及びそれに用いられる受信装置 |
JP2010034617A (ja) | 2008-07-24 | 2010-02-12 | Sony Corp | 通信装置 |
CN103699064B (zh) * | 2013-11-28 | 2017-01-11 | 中国科学院深圳先进技术研究院 | 基于人体通信的智能家居交互系统及方法 |
JP2019054367A (ja) * | 2017-09-14 | 2019-04-04 | 大日本印刷株式会社 | 通信端末 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004010618A1 (ja) * | 2002-07-18 | 2004-01-29 | Ntt Docomo, Inc. | 電界通信システムおよび電界通信装置、および電極配置方法 |
WO2005002096A1 (ja) * | 2003-06-30 | 2005-01-06 | Nippon Telegraph And Telephone Corporation | 電界検出光学装置、トランシーバ、位置情報取得システム、及び情報入力システム |
JP2005004383A (ja) * | 2003-06-10 | 2005-01-06 | Nippon Telegr & Teleph Corp <Ntt> | 電界利用監視システム |
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2005
- 2005-07-25 JP JP2005214130A patent/JP4544077B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004010618A1 (ja) * | 2002-07-18 | 2004-01-29 | Ntt Docomo, Inc. | 電界通信システムおよび電界通信装置、および電極配置方法 |
JP2005004383A (ja) * | 2003-06-10 | 2005-01-06 | Nippon Telegr & Teleph Corp <Ntt> | 電界利用監視システム |
WO2005002096A1 (ja) * | 2003-06-30 | 2005-01-06 | Nippon Telegraph And Telephone Corporation | 電界検出光学装置、トランシーバ、位置情報取得システム、及び情報入力システム |
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JP2007036439A (ja) | 2007-02-08 |
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