JP2012186796A - 信号伝送装置及び電子機器 - Google Patents
信号伝送装置及び電子機器 Download PDFInfo
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Abstract
【解決手段】信号伝送装置10は、電子機器40から発せられた高周波信号を伝送する高周波信号導波路20を備えており、電子機器30が高周波信号導波路20に近接して配置されたとき、高周波信号を高周波信号導波路20を介して伝送する。
【選択図】 図1
Description
データを伝送する高周波信号を生成する送信回路部と、該高周波信号を静電磁界として送出する高周波結合器を備えた送信機と、
高周波結合器と、該高周波結合器で受信した高周波信号を受信処理する受信回路部を備えた受信機、
とを具備し、更に、
前記送信機側の高周波結合器から放射される表面波を低い伝搬ロスで伝送する表面波伝送線路を提供する表面波伝搬手段を具備しており(特開2008−099235)、あるいは又、
前記送信機側の高周波結合器と静電結合して該高周波結合器から出力される高周波信号を受け取るための1以上の送信機側高周波結合器と、該受信した高周波信号を伝送する信号線と、前記受信機側の高周波結合器と静電結合して前記信号線を伝送した高周波信号を出力するための1以上の受信機側高周波結合器を備えた結合装置とを具備している(特開2008−131372)。
電子機器から発せられた高周波信号を伝送する高周波信号導波路を備えており、
電子機器が高周波信号導波路に近接して配置されたとき、高周波信号を高周波信号導波路を介して伝送する。
通信装置、及び、
通信装置から発せられた高周波信号を伝送する高周波信号導波路、
を備えた電子機器であって、
高周波信号導波路が、外部に配された高周波信号導波路に近接して配置されたとき、電子機器を構成する高周波信号導波路から外部に配された高周波信号導波路へと高周波信号が伝送される。
1.本開示の信号伝送装置及び電子機器、全般に関する説明
2.実施例1(本開示の信号伝送装置)
3.実施例2(本開示の信号伝送装置及び本開示の電子機器)
4.実施例3(実施例1及び実施例2の変形例)
5.実施例4(実施例1及び実施例2の別の変形例)
6.実施例5(実施例1及び実施例2の更に別の変形例)、その他
本開示の電子機器における高周波信号導波路と、外部に配された高周波信号導波路とを峻別するために、外部に配された高周波信号導波路を、便宜上、『第1高周波信号導波路』と呼び、本開示の電子機器における高周波信号導波路を、便宜上、『第2高周波信号導波路』と呼ぶ場合がある。本開示の電子機器における外部に配された高周波信号導波路(第1高周波信号導波路)は、本開示の信号伝送装置における高周波信号導波路から構成することができる。それ故、本開示の信号伝送装置における高周波信号導波路を、便宜上、『第1高周波信号導波路』と呼ぶ場合がある。また、本開示の電子機器における通信装置と、後述する本開示の信号伝送装置における通信装置とを峻別するために、便宜上、本開示の信号伝送装置における通信装置を『第1通信装置』と呼び、本開示の電子機器における通信装置を『第2通信装置』と呼ぶ場合がある。
高周波信号導波路に接続され、又は、高周波信号導波路に結合された通信装置(第1通信装置)を更に備えており、
電子機器が高周波信号導波路に近接して配置されたとき、通信装置(第1通信装置)と電子機器との間でデータとしての高周波信号を高周波信号導波路を介して伝送する形態とすることができる。
0.1≦|ε2−ε1|≦10
を例示することができる。また、磁性体材料として、スピネル系や六方晶系、ガーネット系のフェライト系磁性材料、酸化鉄、酸化クロム、コバルトを例示することができる。高周波信号導波路は、剛直な材料から構成されていてもよいし、可撓性を有する材料から構成されていてもよい。
通信装置(以下、『第2通信装置51』と呼ぶ)、及び、
第2通信装置51から発せられた(発信された)高周波信号を伝送する高周波信号導波路(以下、『第2高周波信号導波路50』と呼ぶ)、
を備えており、
第2高周波信号導波路50が、外部に配された高周波信号導波路(以下、『第1高周波信号導波路20』と呼ぶ)に近接して配置されたとき、電子機器40を構成する第2高周波信号導波路50から外部に配された第1高周波信号導波路20へと、データとしての高周波信号が伝送される。
DT<W+w
とすればよい。あるいは又、電子機器に固有の信号を第1高周波信号導波路20Bを経由して検出するとき、所定の強度以上の電子機器に固有の信号を検出したときに高周波信号の転送を開始してもよいし、所定の強度以上の電子機器に固有の信号を検出できなかった場合には、電子機器あるいは信号伝送装置に備えられた音声回路やLED表示等(これらは図示せず)に基づき、電子機器の載置位置の微調整を使用者に促してもよい。
[1]《信号伝送装置》
電子機器から発せられた高周波信号を伝送する高周波信号導波路を備えており、
電子機器が高周波信号導波路に近接して配置されたとき、高周波信号を高周波信号導波路を介して伝送する信号伝送装置。
[2]複数の電子機器が高周波信号導波路に近接して配置されたとき、複数の電子機器の間で高周波信号を高周波信号導波路を介して伝送する[1]に記載の信号伝送装置。
[3]高周波信号導波路に接続され、又は、結合された通信装置を更に備えており、
電子機器が高周波信号導波路に近接して配置されたとき、通信装置と電子機器との間で高周波信号を高周波信号導波路を介して伝送する[1]又は[2]に記載の信号伝送装置。
[4]高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路は保持部材内部に配置されている[1]乃至[3]のいずれか1項に記載の信号伝送装置。
[5]高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路の少なくとも一部分は保持部材から露出している[1]乃至[3]のいずれか1項に記載の信号伝送装置。
[6]高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路は保持部材上に形成されている[1]乃至[3]のいずれか1項に記載の信号伝送装置。
[7]高周波信号導波路は平板状である[1]乃至[6]のいずれか1項に記載の信号伝送装置。
[8]高周波信号導波路は櫛型形状を有する[1]乃至[6]のいずれか1項に記載の信号伝送装置。
[9]高周波信号導波路は格子形状を有する[1]乃至[6]のいずれか1項に記載の信号伝送装置。
[10]高周波信号導波路は螺旋形状を有する[1]乃至[6]のいずれか1項に記載の信号伝送装置。
[11]高周波信号導波路の上、又は、高周波信号導波路の下、又は、高周波信号導波路の上及び下に、高周波信号導波路を構成する材料とは異なる材料から成る層が形成されている[1]乃至[10]のいずれか1項に記載の信号伝送装置。
[12]高周波信号導波路は誘電体材料から成る[1]乃至[12]のいずれか1項に記載の信号伝送装置。
[13]高周波信号導波路は磁性体材料から成る[1]乃至[12]のいずれか1項に記載の信号伝送装置。
[14]高周波信号における搬送周波数の波長は、0.1ミリメートル乃至10センチメートルである[1]乃至[13]のいずれか1項に記載の信号伝送装置。
[15]《電子機器》
通信装置、及び、
通信装置から発せられた高周波信号を伝送する高周波信号導波路、
を備えた電子機器であって、
高周波信号導波路が、外部に配された高周波信号導波路に近接して配置されたとき、電子機器を構成する高周波信号導波路から外部に配された高周波信号導波路へと高周波信号が伝送される電子機器。
[16]通信装置から発せられた高周波信号を、電子機器を構成する高周波信号導波路に伝達する高周波信号伝達部材を更に備えている[15]に記載の電子機器。
Claims (16)
- 電子機器から発せられた高周波信号を伝送する高周波信号導波路を備えており、
電子機器が高周波信号導波路に近接して配置されたとき、高周波信号を高周波信号導波路を介して伝送する信号伝送装置。 - 複数の電子機器が高周波信号導波路に近接して配置されたとき、複数の電子機器の間で高周波信号を高周波信号導波路を介して伝送する請求項1に記載の信号伝送装置。
- 高周波信号導波路に接続され、又は、高周波信号導波路に結合された通信装置を更に備えており、
電子機器が高周波信号導波路に近接して配置されたとき、通信装置と電子機器との間で高周波信号を高周波信号導波路を介して伝送する請求項1に記載の信号伝送装置。 - 高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路は保持部材内部に配置されている請求項1に記載の信号伝送装置。 - 高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路の少なくとも一部分は保持部材から露出している請求項1に記載の信号伝送装置。 - 高周波信号導波路を保持する保持部材を更に備えており、
高周波信号導波路は保持部材上に形成されている請求項1に記載の信号伝送装置。 - 高周波信号導波路は平板状である請求項1に記載の信号伝送装置。
- 高周波信号導波路は櫛型形状を有する請求項1に記載の信号伝送装置。
- 高周波信号導波路は格子形状を有する請求項1に記載の信号伝送装置。
- 高周波信号導波路は螺旋形状を有する請求項1に記載の信号伝送装置。
- 高周波信号導波路の上、又は、高周波信号導波路の下、又は、高周波信号導波路の上及び下に、高周波信号導波路を構成する材料とは異なる材料から成る層が形成されている請求項1に記載の信号伝送装置。
- 高周波信号導波路は誘電体材料から成る請求項1に記載の信号伝送装置。
- 高周波信号導波路は磁性体材料から成る請求項1に記載の信号伝送装置。
- 高周波信号における搬送周波数の波長は、0.1ミリメートル乃至10センチメートルである請求項1に記載の信号伝送装置。
- 通信装置、及び、
通信装置から発せられた高周波信号を伝送する高周波信号導波路、
を備えた電子機器であって、
高周波信号導波路が、外部に配された高周波信号導波路に近接して配置されたとき、電子機器を構成する高周波信号導波路から外部に配された高周波信号導波路へと高周波信号が伝送される電子機器。 - 通信装置から発せられた高周波信号を、電子機器を構成する高周波信号導波路に伝達する高周波信号伝達部材を更に備えている請求項15に記載の電子機器。
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JP2012016372A JP2012186796A (ja) | 2011-02-18 | 2012-01-30 | 信号伝送装置及び電子機器 |
US13/984,092 US9246205B2 (en) | 2011-02-18 | 2012-02-13 | Transmission of signals via a high-frequency waveguide |
CN201280006163.XA CN103329456B (zh) | 2011-02-18 | 2012-02-13 | 信号传送装置和电子设备 |
EP12746680.3A EP2677669A1 (en) | 2011-02-18 | 2012-02-13 | Signal-transmitting device and electronic equipment |
PCT/JP2012/053280 WO2012111617A1 (ja) | 2011-02-18 | 2012-02-13 | 信号伝送装置及び電子機器 |
US14/974,559 US9698460B2 (en) | 2011-02-18 | 2015-12-18 | Transmission of signals via a high-frequency waveguide |
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JP2012016372A JP2012186796A (ja) | 2011-02-18 | 2012-01-30 | 信号伝送装置及び電子機器 |
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JP2016018805A Division JP6137355B2 (ja) | 2011-02-18 | 2016-02-03 | 信号伝送装置 |
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EP (1) | EP2677669A1 (ja) |
JP (1) | JP2012186796A (ja) |
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US20160111766A1 (en) | 2016-04-21 |
EP2677669A1 (en) | 2013-12-25 |
US9698460B2 (en) | 2017-07-04 |
US9246205B2 (en) | 2016-01-26 |
WO2012111617A1 (ja) | 2012-08-23 |
US20130314182A1 (en) | 2013-11-28 |
CN103329456B (zh) | 2016-12-21 |
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