KR101186450B1 - 통신 시스템 - Google Patents
통신 시스템 Download PDFInfo
- Publication number
- KR101186450B1 KR101186450B1 KR1020077020448A KR20077020448A KR101186450B1 KR 101186450 B1 KR101186450 B1 KR 101186450B1 KR 1020077020448 A KR1020077020448 A KR 1020077020448A KR 20077020448 A KR20077020448 A KR 20077020448A KR 101186450 B1 KR101186450 B1 KR 101186450B1
- Authority
- KR
- South Korea
- Prior art keywords
- electric field
- coil
- sensor electrode
- electrode
- magnetic core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/005—Transmission systems in which the medium consists of the human body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
- G01R29/0878—Sensors; antennas; probes; detectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/23—Indication means, e.g. displays, alarms, audible means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/28—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium using the near field of leaky cables, e.g. of leaky coaxial cables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/73—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for taking measurements, e.g. using sensing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/263—Multiple coils at either side
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (13)
- 도전성 있는 전송 매체에 통신 정보를 변조한 송신신호를 인가하여, 상기 전송 매체 주변에 전계를 유기시키는 송신장치와, 상기 전송 매체가 유기한 전계 강도를 검출하고, 검출된 전계 강도로부터 상기 통신 정보를 복조하는 수신장치를 가지는 통신 시스템으로서,상기 수신장치는상기 전송 매체가 유기한 전계 강도를 검출하는 전계 검출부를 가지고,해당 전계 검출부는상기 송신장치와 해당 수신장치의 통신시에 상기 전송 매체가 근접 또는 접촉되는 수신 전극과,코일과,상기 코일의 중앙구멍에 근접시켜 배치한 센서 전극과,상기 수신 전극과 상기 센서 전극을 접속하는 도전선을 가지며,상기 코일은 상기 수신 전극에 작용하는 전계의 전계 강도를 나타내는 신호를 출력하는 것을 특징으로 하는 통신 시스템.
- 제1항에 있어서, 상기 전계 검출부는 상기 코일의 중앙구멍에 삽입된 자성체 코어를 가지고,상기 센서 전극은 상기 자성체 코어의 단면 상에 해당 단면에 밀착시켜 배치되어 있는 것을 특징으로 하는 통신 시스템.
- 제2항에 있어서, 상기 전계 검출부는상기 센서 전극의 전체 또는 상기 센서 전극의 주연부를 상기 자성체 코어 상에 봉지하는, 공기보다도 투자율이 큰 봉지체를 가지는 것을 특징으로 하는 통신 시스템.
- 제2항에 있어서, 상기 전계 검출부는상기 자성체 코어와 해당 자성체에 권회된 상기 코일의 조를 복수 구비하고,또한, 상기 센서 전극은 상기 자성체 코어와 해당 자성체에 권회된 상기 코일의 각 조의 자성체 코어의 단면 사이에 끼인 형태로, 상기 각 조의 자성체 코어의 단면에 밀착되어 있는 것을 특징으로 하는 통신 시스템.
- 삭제
- 삭제
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 전송 매체는 인체 또는 생체인 것을 특징으로 하는 통신 시스템.
- 삭제
- 삭제
- 전계 강도를 검출하는 전계 검출장치로서,전계 중에 배치되는 수신 전극과,코일과,상기 코일의 중앙구멍에 근접시켜서 배치한 센서 전극과,상기 수신 전극과 상기 센서 전극을 접속하는 도전선을 가지고,상기 코일은 상기 수신 전극에 작용하는 전계의 전계 강도를 나타내는 신호를 출력하는 것을 특징으로 하는 전계 검출장치.
- 제10항에 있어서, 상기 코일의 중앙구멍에 삽입된 자성체 코어를 가지고,상기 센서 전극은 상기 자성체 코어의 단면 상에 해당 단면에 밀착시켜서 배치되어 있는 것을 특징으로 하는 전계 검출장치.
- 제11항에 있어서, 상기 센서 전극의 전체 또는 상기 센서 전극의 주연부를 상기 자성체 코어 상에 봉지하는, 공기 보다도 투자율이 큰 봉지체를 갖는 것을 특징으로 하는 전계 검출장치.
- 제11항에 있어서, 상기 자성체 코어와 해당 자성체에 권회된 상기 코일과의 조를 복수 구비하고,상기 센서 전극은 상기 자성체 코어와 해당 자성체에 권회된 상기 코일과의 각 조의 자성체 코어의 단면 사이에 끼인 형태로, 상기 각 조의 자성체 코어의 단면에 밀착되어 있는 것을 특징으로 하는 전계 검출장치.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2005-00032527 | 2005-02-09 | ||
| JP2005032527A JP4099484B2 (ja) | 2005-02-09 | 2005-02-09 | 通信システム。 |
| PCT/JP2006/301103 WO2006085438A1 (ja) | 2005-02-09 | 2006-01-25 | 通信システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070102606A KR20070102606A (ko) | 2007-10-18 |
| KR101186450B1 true KR101186450B1 (ko) | 2012-09-27 |
Family
ID=36793016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020077020448A Expired - Fee Related KR101186450B1 (ko) | 2005-02-09 | 2006-01-25 | 통신 시스템 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8340575B2 (ko) |
| EP (1) | EP1848130A1 (ko) |
| JP (1) | JP4099484B2 (ko) |
| KR (1) | KR101186450B1 (ko) |
| CN (1) | CN101116268B (ko) |
| WO (1) | WO2006085438A1 (ko) |
Families Citing this family (72)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8730031B2 (en) | 2005-04-28 | 2014-05-20 | Proteus Digital Health, Inc. | Communication system using an implantable device |
| US8836513B2 (en) | 2006-04-28 | 2014-09-16 | Proteus Digital Health, Inc. | Communication system incorporated in an ingestible product |
| US9198608B2 (en) | 2005-04-28 | 2015-12-01 | Proteus Digital Health, Inc. | Communication system incorporated in a container |
| US8912908B2 (en) | 2005-04-28 | 2014-12-16 | Proteus Digital Health, Inc. | Communication system with remote activation |
| CA2608144C (en) | 2005-04-28 | 2012-11-13 | Proteus Biomedical, Inc. | Pharma-informatics system |
| US8802183B2 (en) | 2005-04-28 | 2014-08-12 | Proteus Digital Health, Inc. | Communication system with enhanced partial power source and method of manufacturing same |
| US8547248B2 (en) * | 2005-09-01 | 2013-10-01 | Proteus Digital Health, Inc. | Implantable zero-wire communications system |
| CN105468895A (zh) | 2006-05-02 | 2016-04-06 | 普罗透斯数字保健公司 | 患者定制的治疗方案 |
| US20080020037A1 (en) * | 2006-07-11 | 2008-01-24 | Robertson Timothy L | Acoustic Pharma-Informatics System |
| JP4814014B2 (ja) * | 2006-08-23 | 2011-11-09 | 株式会社カイザーテクノロジー | 電界検出装置、受信装置及びフィルタアンプ |
| EP2087589B1 (en) * | 2006-10-17 | 2011-11-23 | Proteus Biomedical, Inc. | Low voltage oscillator for medical devices |
| JP5916277B2 (ja) * | 2006-10-25 | 2016-05-11 | プロテウス デジタル ヘルス, インコーポレイテッド | 摂取可能な制御活性化識別子 |
| US8718193B2 (en) | 2006-11-20 | 2014-05-06 | Proteus Digital Health, Inc. | Active signal processing personal health signal receivers |
| JP4754508B2 (ja) * | 2007-01-31 | 2011-08-24 | 株式会社カイザーテクノロジー | 交流信号検出装置、受信装置及び基板間伝送システム |
| CA2676407A1 (en) | 2007-02-01 | 2008-08-07 | Proteus Biomedical, Inc. | Ingestible event marker systems |
| JP4316670B2 (ja) * | 2007-02-09 | 2009-08-19 | アルプス電気株式会社 | 通信システム |
| KR101528748B1 (ko) * | 2007-02-14 | 2015-06-15 | 프로테우스 디지털 헬스, 인코포레이티드 | 고 표면적 전극을 갖는 체내 전원 |
| US9270025B2 (en) | 2007-03-09 | 2016-02-23 | Proteus Digital Health, Inc. | In-body device having deployable antenna |
| EP2124725A1 (en) | 2007-03-09 | 2009-12-02 | Proteus Biomedical, Inc. | In-body device having a multi-directional transmitter |
| JP4733667B2 (ja) * | 2007-04-24 | 2011-07-27 | アルプス電気株式会社 | 通信システム |
| US8540632B2 (en) | 2007-05-24 | 2013-09-24 | Proteus Digital Health, Inc. | Low profile antenna for in body device |
| US8961412B2 (en) | 2007-09-25 | 2015-02-24 | Proteus Digital Health, Inc. | In-body device with virtual dipole signal amplification |
| EP2215726B1 (en) | 2007-11-27 | 2018-01-10 | Proteus Digital Health, Inc. | Transbody communication systems employing communication channels |
| JP5074240B2 (ja) * | 2008-03-03 | 2012-11-14 | 株式会社カイザーテクノロジー | 交流信号検出装置及び受信装置 |
| US8258962B2 (en) | 2008-03-05 | 2012-09-04 | Proteus Biomedical, Inc. | Multi-mode communication ingestible event markers and systems, and methods of using the same |
| 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 |
| CA3039236C (en) | 2008-07-08 | 2022-05-17 | Proteus Digital Health, Inc. | Ingestible event marker data framework |
| WO2010019778A2 (en) | 2008-08-13 | 2010-02-18 | Proteus Biomedical, Inc. | Ingestible circuitry |
| AU2009313879B2 (en) * | 2008-11-13 | 2011-10-20 | Proteus Digital Health, Inc. | Ingestible therapy activator system and method |
| CA2746650A1 (en) | 2008-12-11 | 2010-06-17 | Proteus Biomedical, Inc. | Evaluation of gastrointestinal function using portable electroviscerography systems and methods of using the same |
| TWI503101B (zh) | 2008-12-15 | 2015-10-11 | Proteus Digital Health Inc | 與身體有關的接收器及其方法 |
| US9439566B2 (en) | 2008-12-15 | 2016-09-13 | Proteus Digital Health, Inc. | Re-wearable wireless device |
| US9659423B2 (en) | 2008-12-15 | 2017-05-23 | Proteus Digital Health, Inc. | Personal authentication apparatus system and method |
| CN102341031A (zh) | 2009-01-06 | 2012-02-01 | 普罗秋斯生物医学公司 | 摄取相关的生物反馈和个人化医学治疗方法和系统 |
| EP2385827B1 (en) | 2009-01-06 | 2018-07-04 | Proteus Digital Health, Inc. | Pharmaceutical dosages delivery system |
| US8540664B2 (en) | 2009-03-25 | 2013-09-24 | Proteus Digital Health, Inc. | Probablistic pharmacokinetic and pharmacodynamic modeling |
| SG10201810784SA (en) | 2009-04-28 | 2018-12-28 | Proteus Digital Health Inc | Highly Reliable Ingestible Event Markers And Methods For Using The Same |
| EP2432458A4 (en) | 2009-05-12 | 2014-02-12 | Proteus Digital Health Inc | ACCEPTABLE EVENT MARKER WITH SUGAR COMPONENT |
| WO2011022732A2 (en) | 2009-08-21 | 2011-02-24 | Proteus Biomedical, Inc. | Apparatus and method for measuring biochemical parameters |
| TWI517050B (zh) | 2009-11-04 | 2016-01-11 | 普羅托斯數位健康公司 | 供應鏈管理之系統 |
| UA109424C2 (uk) | 2009-12-02 | 2015-08-25 | Фармацевтичний продукт, фармацевтична таблетка з електронним маркером і спосіб виготовлення фармацевтичної таблетки | |
| WO2011094606A2 (en) | 2010-02-01 | 2011-08-04 | Proteus Biomedical, Inc. | Data gathering system |
| CA2795746C (en) | 2010-04-07 | 2019-10-01 | Timothy Robertson | Miniature ingestible device |
| TWI557672B (zh) | 2010-05-19 | 2016-11-11 | 波提亞斯數位康健公司 | 用於從製造商跟蹤藥物直到患者之電腦系統及電腦實施之方法、用於確認將藥物給予患者的設備及方法、患者介面裝置 |
| EP2642983A4 (en) | 2010-11-22 | 2014-03-12 | Proteus Digital Health Inc | DEVICE INGREABLE WITH PHARMACEUTICAL PRODUCT |
| US9439599B2 (en) | 2011-03-11 | 2016-09-13 | Proteus Digital Health, Inc. | Wearable personal body associated device with various physical configurations |
| US9756874B2 (en) | 2011-07-11 | 2017-09-12 | Proteus Digital Health, Inc. | Masticable ingestible product and communication system therefor |
| WO2015112603A1 (en) | 2014-01-21 | 2015-07-30 | Proteus Digital Health, Inc. | Masticable ingestible product and communication system therefor |
| KR101898964B1 (ko) | 2011-07-21 | 2018-09-14 | 프로테우스 디지털 헬스, 인코포레이티드 | 모바일 통신 장치, 시스템, 및 방법 |
| DE102011085876A1 (de) * | 2011-11-07 | 2013-05-08 | Robert Bosch Gmbh | Objektfinder |
| US9235683B2 (en) | 2011-11-09 | 2016-01-12 | Proteus Digital Health, Inc. | Apparatus, system, and method for managing adherence to a regimen |
| JP5814854B2 (ja) | 2012-04-18 | 2015-11-17 | 株式会社東芝 | 通信装置 |
| ES2967970T3 (es) | 2012-07-23 | 2024-05-06 | Otsuka Pharma Co Ltd | Técnicas para fabricar marcadores de eventos ingeribles que comprenden un componente ingerible |
| WO2014062674A1 (en) | 2012-10-18 | 2014-04-24 | Proteus Digital Health, Inc. | Apparatus, system, and method to adaptively optimize power dissipation and broadcast power in a power source for a communication device |
| US11149123B2 (en) | 2013-01-29 | 2021-10-19 | Otsuka Pharmaceutical Co., Ltd. | Highly-swellable polymeric films and compositions comprising the same |
| JP5941240B2 (ja) | 2013-03-15 | 2016-06-29 | プロテウス デジタル ヘルス, インコーポレイテッド | 金属検出器装置、システム、および方法 |
| US11744481B2 (en) | 2013-03-15 | 2023-09-05 | Otsuka Pharmaceutical Co., Ltd. | System, apparatus and methods for data collection and assessing outcomes |
| WO2014151929A1 (en) | 2013-03-15 | 2014-09-25 | Proteus Digital Health, Inc. | Personal authentication apparatus system and method |
| US9838088B2 (en) * | 2013-06-24 | 2017-12-05 | Inside Secure | Portable device including an electrode for transmitting data by intracorporeal current |
| JP2015032927A (ja) * | 2013-08-01 | 2015-02-16 | 株式会社東芝 | 生体検出センサ、生体検出センサを備えた装置、金属検出センサ |
| US9796576B2 (en) | 2013-08-30 | 2017-10-24 | Proteus Digital Health, Inc. | Container with electronically controlled interlock |
| JP6043023B1 (ja) | 2013-09-20 | 2016-12-14 | プロテウス デジタル ヘルス, インコーポレイテッド | スライスおよびワーピングを用いて雑音の存在下で信号を受信しデコードするための方法、デバイスおよびシステム |
| US9577864B2 (en) | 2013-09-24 | 2017-02-21 | Proteus Digital Health, Inc. | Method and apparatus for use with received electromagnetic signal at a frequency not known exactly in advance |
| US10084880B2 (en) | 2013-11-04 | 2018-09-25 | Proteus Digital Health, Inc. | Social media networking based on physiologic information |
| US11051543B2 (en) | 2015-07-21 | 2021-07-06 | Otsuka Pharmaceutical Co. Ltd. | Alginate on adhesive bilayer laminate film |
| EP3446494A4 (en) * | 2016-04-20 | 2019-12-25 | Genelec OY | HEADPHONES FOR ACTIVE MONITORING AND BINAURAL PROCEDURE THEREFOR |
| CN106199214B (zh) * | 2016-06-30 | 2019-11-26 | 联想(北京)有限公司 | 一种检测设备及检测方法 |
| CA3124272C (en) | 2016-07-22 | 2023-08-08 | Proteus Digital Health, Inc. | Electromagnetic sensing and detection of ingestible event markers |
| US10075570B2 (en) * | 2016-08-09 | 2018-09-11 | Microsoft Technology Licensing, Llc | Providing sensing ability with a wireless communication apparatus |
| IL265827B2 (en) | 2016-10-26 | 2023-03-01 | Proteus Digital Health Inc | Methods for producing capsules with ingestible event markers |
| US10698005B2 (en) * | 2017-04-20 | 2020-06-30 | Asahi Kasei Microdevices Corporation | Magnetic detection device, current detection device, method for manufacturing magnetic detection device, and method for manufacturing current detection device |
| CN112564295B (zh) * | 2019-09-25 | 2023-09-08 | 华为技术有限公司 | 无线充电系统 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001352298A (ja) | 2000-06-08 | 2001-12-21 | Nippon Telegr & Teleph Corp <Ntt> | トランシーバ |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114774A (ja) * | 1983-11-28 | 1985-06-21 | K T Giken Kk | 電界検知装置 |
| CA1331883C (en) * | 1988-03-21 | 1994-09-06 | David William Eli Blatt | Monitoring and fault protection of high voltage switch yards |
| JP2542955B2 (ja) * | 1990-06-29 | 1996-10-09 | 三洋電機株式会社 | 自動選局回路における信号強度のピ―ク検出回路 |
| JP3160685B2 (ja) | 1992-04-14 | 2001-04-25 | 株式会社トーキン | インダクタ |
| JP2001076598A (ja) | 1999-09-03 | 2001-03-23 | Omron Corp | 検出コイルとこの検出コイルを用いた近接スイッチ |
| US20050264427A1 (en) * | 2000-03-03 | 2005-12-01 | The Gov. Of The Usa As Repres. By The Secretary Of The Dept. Of Health And Human Services | Electrical injury protection system |
| JP3898418B2 (ja) | 2000-04-13 | 2007-03-28 | 株式会社エヌ・ティ・ティ・ドコモ | 通信システム |
| JP2003163444A (ja) | 2001-11-28 | 2003-06-06 | Jsr Corp | 印刷配線板およびその製造方法 |
| JP3707463B2 (ja) * | 2002-09-20 | 2005-10-19 | ソニー株式会社 | 信号伝送方式、信号送信装置及び信号受信装置 |
| JP4088896B2 (ja) | 2003-02-27 | 2008-05-21 | ソニー株式会社 | 通信システム及び通信装置 |
-
2005
- 2005-02-09 JP JP2005032527A patent/JP4099484B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-25 US US11/883,363 patent/US8340575B2/en not_active Expired - Fee Related
- 2006-01-25 WO PCT/JP2006/301103 patent/WO2006085438A1/ja not_active Ceased
- 2006-01-25 KR KR1020077020448A patent/KR101186450B1/ko not_active Expired - Fee Related
- 2006-01-25 EP EP06712298A patent/EP1848130A1/en not_active Withdrawn
- 2006-01-25 CN CN2006800044450A patent/CN101116268B/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001352298A (ja) | 2000-06-08 | 2001-12-21 | Nippon Telegr & Teleph Corp <Ntt> | トランシーバ |
Also Published As
| Publication number | Publication date |
|---|---|
| US20100062709A1 (en) | 2010-03-11 |
| JP2006222596A (ja) | 2006-08-24 |
| US8340575B2 (en) | 2012-12-25 |
| WO2006085438A1 (ja) | 2006-08-17 |
| HK1113443A1 (en) | 2008-10-03 |
| EP1848130A1 (en) | 2007-10-24 |
| CN101116268A (zh) | 2008-01-30 |
| JP4099484B2 (ja) | 2008-06-11 |
| KR20070102606A (ko) | 2007-10-18 |
| CN101116268B (zh) | 2012-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101186450B1 (ko) | 통신 시스템 | |
| US8532568B2 (en) | Radio receiver and transmitter circuits and methods | |
| EP1896873B1 (en) | Apparatus and method for providing communication between a probe and a sensor | |
| JPH11504113A (ja) | 表面波技術を用いた無線質問可能な高電圧設備用の変流器 | |
| CN105846914B (zh) | 一种无线磁感应透地通信装置和通信方法 | |
| JP4754508B2 (ja) | 交流信号検出装置、受信装置及び基板間伝送システム | |
| Kim et al. | Experimental assessment of a magnetic induction-based receiver for magnetic communication | |
| Kim et al. | Giant magnetoimpedance receiver with a double-superheterodyne topology for magnetic communication | |
| JP3979640B2 (ja) | 水中又は地中通信装置 | |
| JP2008288758A (ja) | 通信システム及び送信装置。 | |
| JP4814014B2 (ja) | 電界検出装置、受信装置及びフィルタアンプ | |
| HK1113443B (en) | Communication system | |
| US6219529B1 (en) | Wireless communication system using only the magnetic field component | |
| JP2007243603A (ja) | 受信素子及び受信装置 | |
| EP0920141A2 (en) | A magnetic vector potential based communications system | |
| AU2005227369A1 (en) | Reader device for contactless reading of transponder data | |
| JPS59149432A (ja) | 回転機構用磁気結合信号伝送装置 | |
| JPH09298499A (ja) | データ通信装置 | |
| Kim et al. | Experimental Assessment of a Three-Axis Magnetic Induction Sensor for Magnetic Field Communication | |
| JP2008263405A (ja) | 通信システム | |
| RU2319305C2 (ru) | Способ передачи и приема информации и устройство для его осуществления | |
| CN108490493A (zh) | 导线探测装置 | |
| JP5074240B2 (ja) | 交流信号検出装置及び受信装置 | |
| JPWO2008096676A1 (ja) | 通信システム | |
| KR20060110781A (ko) | 무선에 의한 신호발신시스템 및 발신장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-5-5-R10-R17-oth-X000 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20150921 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20150921 |