JP2022128580A - アンテナデバイス及び関連する通信方法 - Google Patents
アンテナデバイス及び関連する通信方法 Download PDFInfo
- Publication number
- JP2022128580A JP2022128580A JP2021204077A JP2021204077A JP2022128580A JP 2022128580 A JP2022128580 A JP 2022128580A JP 2021204077 A JP2021204077 A JP 2021204077A JP 2021204077 A JP2021204077 A JP 2021204077A JP 2022128580 A JP2022128580 A JP 2022128580A
- Authority
- JP
- Japan
- Prior art keywords
- wireless communication
- group
- communication circuit
- standard
- electromagnetic waves
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012913 prioritisation Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- 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
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/072—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising a plurality of integrated circuit chips
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/44—Transmit/receive switching
- H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
-
- 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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- 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
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
110 第1の無線通信回路
111 第1のデータ群
120 第2の無線通信回路
121 第2のデータ群
130 アンテナ
131 電磁波群
141 遅延デバイス
142 スイッチ
Claims (11)
- 少なくとも1つの電磁波群(131)を捕捉すること、及び/又は少なくとも1つの第1のデータ群(111)及び/又は少なくとも1つの第2のデータ群(121)を放射すること、を行うように構成しているアンテナ(130)を備える無線通信デバイス(100)であって、
前記少なくとも1つの電磁波群(131)を受信すること、及び/又は前記少なくとも1つの第1のデータ群(111)を送信すること、を行うように構成している少なくとも1つの第1の無線通信回路(110)と、及び
前記少なくとも1つの電磁波群(131)を受信すること、及び/又は前記少なくとも1つの第2のデータ群(121)を送信すること、を行うように構成している少なくとも1つの第2の無線通信回路(120)とを備え、
前記アンテナ(130)は、前記少なくとも1つの第1の無線通信回路(110)と前記少なくとも1つの第2の無線通信回路(120)に、好ましくは直接、接続されるように構成している
ことを特徴とする無線通信デバイス(100)。 - 前記少なくとも1つの第1の無線通信回路(110)は、少なくとも1つの第1の規格にしたがって前記少なくとも1つの第1のデータ群(111)を送信するように構成しており、
前記少なくとも1つの第2の無線通信回路(120)は、少なくとも1つの第2の規格にしたがって前記少なくとも1つの第2のデータ群(121)を送信するように構成しており、
前記少なくとも1つの第1の規格は、好ましくは、前記少なくとも1つの第2の規格とは異なる
ことを特徴とする請求項1に記載の無線通信デバイス(100)。 - 前記少なくとも1つの第1の規格は、前記少なくとも1つの第2の規格と同じである
ことを特徴とする請求項2に記載の無線通信デバイス(100)。 - 前記少なくとも1つの第1の無線通信回路(110)又は前記少なくとも1つの第2の無線通信回路(120)による前記少なくとも1つの電磁波群(131)の受信を遅延させるように構成している少なくとも1つの遅延デバイス(141)を備える
ことを特徴とする請求項1~3のいずれか一項に記載の無線通信デバイス(100)。 - 前記少なくとも1つの電磁波群(131)の受信を前記少なくとも1つの第1の無線通信回路(110)と前記少なくとも1つの第2の無線通信回路(120)の間にて切り替えるように構成している少なくとも1つのスイッチ(142)を備える
ことを特徴とする請求項1~4のいずれか一項に記載の無線通信デバイス(100)。 - 前記アンテナ(130)は、単一のアンテナ(130)によって構成している
ことを特徴とする請求項1~5のいずれか一項に記載の無線通信デバイス(100)。 - 前記少なくとも1つの第1の規格はRFID規格又はNFC規格であり、かつ/又は前記少なくとも1つの第2の規格はRFID規格又はNFC規格である
ことを特徴とする請求項1~6のいずれか一項に記載の無線通信デバイス(100)。 - 請求項1~7のいずれか一項に記載の無線通信デバイス(100)によって実装される通信方法であって、
前記少なくとも1つの電磁波群(131)を受信するステップと、
前記少なくとも1つの第1の無線通信回路(110)及び/又は前記少なくとも1つの第2の無線通信回路(120)を選択するステップと、及び
前記少なくとも1つの第1のデータ群(111)及び/又は前記少なくとも1つの第2のデータ群(121)を送信するステップとを備える
ことを特徴とする通信方法。 - 前記選択は、前記少なくとも1つの第1の無線通信回路(110)による前記少なくとも1つの第1の規格の認識、及び/又は前記少なくとも1つの第2の無線通信回路(120)による前記少なくとも1つの第2の規格の認識、によって行われる
ことを特徴とする請求項8に記載の通信方法。 - 前記選択は、前記少なくとも1つの第1の無線通信回路(110)又は前記少なくとも1つの第2の無線通信回路(120)による前記少なくとも1つの電磁波群(131)の前記受信を遅らせること、及び/又は前記少なくとも1つの第1のデータ群(111)及び/又は前記少なくとも1つの第2のデータ群(121)の前記送信を遅らせること、によって行われる
ことを特徴とする請求項8又は9に記載の通信方法。 - 前記選択は、前記少なくとも1つの電磁波群(131)の前記受信を前記少なくとも1つの第1の無線通信回路(110)と前記少なくとも1つの第2の無線通信回路(120)の間にて切り替えることによって行われる
ことを特徴とする請求項8~10のいずれか一項に記載の通信方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21158733.2 | 2021-02-23 | ||
EP21158733.2A EP4047522A1 (fr) | 2021-02-23 | 2021-02-23 | Dispositif antennaire et procédé de communication afférent |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022128580A true JP2022128580A (ja) | 2022-09-02 |
JP7386221B2 JP7386221B2 (ja) | 2023-11-24 |
Family
ID=74732624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021204077A Active JP7386221B2 (ja) | 2021-02-23 | 2021-12-16 | アンテナデバイス及び関連する通信方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220271789A1 (ja) |
EP (1) | EP4047522A1 (ja) |
JP (1) | JP7386221B2 (ja) |
CN (1) | CN114978245A (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11191745A (ja) * | 1997-12-25 | 1999-07-13 | Toshiba Corp | 情報通信装置、情報通信システムおよび情報記憶媒体 |
JP2001283171A (ja) * | 2000-03-31 | 2001-10-12 | Matsushita Electric Ind Co Ltd | Rfidタグ装置 |
JP2007257147A (ja) * | 2006-03-22 | 2007-10-04 | Neo Techno:Kk | 無線通信媒体及び無線読取装置 |
JP2010067128A (ja) * | 2008-09-12 | 2010-03-25 | Nittoku Eng Co Ltd | 非接触型情報処理媒体 |
JP2011070321A (ja) * | 2009-09-24 | 2011-04-07 | Maxell Seiki Kk | マルチアプリケーションicカード、およびicカード |
JP2015032957A (ja) * | 2013-08-01 | 2015-02-16 | 株式会社東芝 | 近接無線送受信装置 |
US20160180210A1 (en) * | 2014-12-22 | 2016-06-23 | Christopher Steele Spears | Multifunction contactless smart chip device with integrated user actuated switch |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20110585U1 (de) * | 2001-06-11 | 2001-11-15 | Cubit Electronics Gmbh | Kontaktloser Transponder |
KR101003827B1 (ko) * | 2008-09-26 | 2010-12-23 | 국민대학교산학협력단 | 복수의 rfid칩을 갖는 비 접촉식 인식 카드 |
US10083385B2 (en) * | 2014-04-10 | 2018-09-25 | Neology, Inc. | Universal transponder |
US9396424B1 (en) * | 2014-11-04 | 2016-07-19 | Sprint Communications Company L.P. | Radio frequency induced power reception management for a radio frequency identity (RFID) chip embedded in a mobile communication device |
CN105471023B (zh) * | 2015-11-30 | 2017-11-03 | 广东欧珀移动通信有限公司 | 一种可植入芯片的无线充电方法、装置及系统 |
US11073611B2 (en) * | 2017-03-20 | 2021-07-27 | International Business Machines Corporation | High spatial resolution 3D radar based on a single sensor |
CN109660642B (zh) * | 2018-12-12 | 2021-01-08 | 维沃移动通信有限公司 | 一种电子设备及控制方法 |
-
2021
- 2021-02-23 EP EP21158733.2A patent/EP4047522A1/fr active Pending
- 2021-12-16 JP JP2021204077A patent/JP7386221B2/ja active Active
-
2022
- 2022-01-04 US US17/646,895 patent/US20220271789A1/en active Pending
- 2022-02-22 CN CN202210161343.0A patent/CN114978245A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11191745A (ja) * | 1997-12-25 | 1999-07-13 | Toshiba Corp | 情報通信装置、情報通信システムおよび情報記憶媒体 |
JP2001283171A (ja) * | 2000-03-31 | 2001-10-12 | Matsushita Electric Ind Co Ltd | Rfidタグ装置 |
JP2007257147A (ja) * | 2006-03-22 | 2007-10-04 | Neo Techno:Kk | 無線通信媒体及び無線読取装置 |
JP2010067128A (ja) * | 2008-09-12 | 2010-03-25 | Nittoku Eng Co Ltd | 非接触型情報処理媒体 |
JP2011070321A (ja) * | 2009-09-24 | 2011-04-07 | Maxell Seiki Kk | マルチアプリケーションicカード、およびicカード |
JP2015032957A (ja) * | 2013-08-01 | 2015-02-16 | 株式会社東芝 | 近接無線送受信装置 |
US20160180210A1 (en) * | 2014-12-22 | 2016-06-23 | Christopher Steele Spears | Multifunction contactless smart chip device with integrated user actuated switch |
Also Published As
Publication number | Publication date |
---|---|
EP4047522A1 (fr) | 2022-08-24 |
JP7386221B2 (ja) | 2023-11-24 |
US20220271789A1 (en) | 2022-08-25 |
CN114978245A (zh) | 2022-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3703431B1 (en) | Multi-interface transponder device | |
US10733395B1 (en) | Location-based access to RFID tag information | |
US8295799B2 (en) | Method and system for identifying radio frequency identification (RFID) tag location using a switchable coil | |
US8909184B2 (en) | Method and system for selecting a wireless signal based on an antenna or bias voltage | |
US10650201B1 (en) | RFID tags with port-dependent functionality | |
US20070114282A1 (en) | Portable device with an active communication station configuration and a passive data carrier configuration | |
HUE031646T2 (en) | Smart card performance improvement circuits and systems | |
US9094255B2 (en) | Method and device for amplitude modulation of an electromagnetic signal emitted by a contactless transceiver system | |
CN113258960A (zh) | 通信装置及其操作方法 | |
JP2015032957A (ja) | 近接無線送受信装置 | |
JP4285656B2 (ja) | パワーコントロール機能付きrfidシステム | |
JP7386221B2 (ja) | アンテナデバイス及び関連する通信方法 | |
US20230229872A1 (en) | Memory architecture of a near-field communication device | |
US9547781B2 (en) | Method for recognizing tag in environment using same frequency band and NFC device for the same | |
CN117255424A (zh) | 资源分配方法、装置、通信设备、系统及存储介质 | |
CN112218311B (zh) | 提升网状网络整体传输速率的方法及相关设备 | |
EP1745404B1 (en) | Circuit for processing output signals of communication stages | |
JP4414093B2 (ja) | 非接触型データキャリヤと端末との間の通信方法 | |
CN112688720A (zh) | 一种近场通信设备和发射功率的确定方法 | |
US11956007B2 (en) | Electronic device and method for transmitting UWB signal in electronic device | |
US20230216560A1 (en) | Electronic device and method for transmitting reference signal in electronic device | |
CN211375609U (zh) | 一种防互扰电路 | |
JP2009010483A (ja) | 無線タグリーダライタ装置及びその信号送受信方法 | |
CN115801043A (zh) | 信号传输的方法和装置 | |
KR20230036804A (ko) | 전자 장치 및 전자 장치에서 uwb 신호를 전송하는 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211216 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20221221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230329 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230418 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230705 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231017 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231113 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7386221 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |