MX2020009170A - Sistema de comunicacion inalambrica, dispositivo inalambrico esclavo y dispositivo inalambrico maestro. - Google Patents

Sistema de comunicacion inalambrica, dispositivo inalambrico esclavo y dispositivo inalambrico maestro.

Info

Publication number
MX2020009170A
MX2020009170A MX2020009170A MX2020009170A MX2020009170A MX 2020009170 A MX2020009170 A MX 2020009170A MX 2020009170 A MX2020009170 A MX 2020009170A MX 2020009170 A MX2020009170 A MX 2020009170A MX 2020009170 A MX2020009170 A MX 2020009170A
Authority
MX
Mexico
Prior art keywords
wireless
slave
communication system
master
wireless device
Prior art date
Application number
MX2020009170A
Other languages
English (en)
Inventor
Tomohiko Aki
Norimasa Ozaki
Original Assignee
Smc Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Smc Corp filed Critical Smc Corp
Publication of MX2020009170A publication Critical patent/MX2020009170A/es

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0421—Multiprocessor system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/33—Services specially adapted for particular environments, situations or purposes for indoor environments, e.g. buildings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/15—Plc structure of the system
    • G05B2219/15117—Radio link, wireless
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/22—Pc multi processor system
    • G05B2219/2231—Leader-follower
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Leader-follower arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Este sistema de comunicación inalámbrica (10) permite el movimiento de un vagón (28) o un vehículo de transporte automatizado (36) al que se proporcionan una pluralidad de dispositivos inalámbricos esclavos (16) y una pluralidad de aparatos (14). Una unidad de control maestra (12a) de un dispositivo inalámbrico maestro (12) usa una unidad de comunicación maestra (12b) para transmitir una señal de solicitud de corte a un dispositivo inalámbrico esclavo (16) que se desvía de una región objetivo de comunicación (24). Si una unidad de comunicación esclava (16b) recibe la señal de solicitud de corte, una unidad de control esclava (16a) del dispositivo inalámbrico esclavo (16) corta una conexión inalámbrica.
MX2020009170A 2018-03-06 2019-02-22 Sistema de comunicacion inalambrica, dispositivo inalambrico esclavo y dispositivo inalambrico maestro. MX2020009170A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018039324 2018-03-06
PCT/JP2019/006718 WO2019171979A1 (ja) 2018-03-06 2019-02-22 無線通信システム、スレーブ無線装置及びマスタ無線装置

Publications (1)

Publication Number Publication Date
MX2020009170A true MX2020009170A (es) 2020-10-15

Family

ID=67846684

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009170A MX2020009170A (es) 2018-03-06 2019-02-22 Sistema de comunicacion inalambrica, dispositivo inalambrico esclavo y dispositivo inalambrico maestro.

Country Status (10)

Country Link
US (1) US11516877B2 (es)
EP (1) EP3764729B1 (es)
JP (1) JP7191300B2 (es)
KR (1) KR102374435B1 (es)
CN (1) CN111819906B (es)
BR (1) BR112020018128A2 (es)
MX (1) MX2020009170A (es)
RU (1) RU2768762C1 (es)
TW (1) TWI793276B (es)
WO (1) WO2019171979A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7191300B2 (ja) * 2018-03-06 2022-12-19 Smc株式会社 無線通信システム、スレーブ無線装置及びマスタ無線装置
IT201900009351A1 (it) * 2019-06-18 2019-09-18 Brovind Vibratori S P A Sistema di controllo in remoto per vibroalimentatori
US11663999B2 (en) * 2019-12-27 2023-05-30 Roland Corporation Wireless communication device, wireless communication method, and non-transitory computer-readable storage medium
KR102725292B1 (ko) 2022-05-31 2024-11-04 주식회사 현태 무선통신 기반 제어 시스템

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327477B1 (en) * 1995-03-31 2001-12-04 Canon Kabushiki Kaisha Wireless communication apparatus and system
JP2002353978A (ja) * 2001-05-25 2002-12-06 Pioneer Electronic Corp 主局又は従局機能を有する無線通信端末
CA2451223C (en) * 2001-06-28 2009-12-08 Trek 2000 International Ltd. Method and devices for data transfer
JP2003332974A (ja) * 2002-05-15 2003-11-21 Yazaki Corp 通信システム並びに路側システム及び車載システム
JP4286791B2 (ja) * 2002-11-18 2009-07-01 シャープ株式会社 ネットワーク中継装置、ネットワーク中継方法、ネットワーク中継プログラム、および、ネットワーク中継プログラムを記録した記録媒体
US6856844B1 (en) * 2003-01-29 2005-02-15 Mckenzie John D. Product assembly method and apparatus using wireless communication capability
JP4695351B2 (ja) * 2003-06-05 2011-06-08 三菱電機株式会社 無線通信システム、および路車間通信方法
KR100776689B1 (ko) 2006-02-15 2007-11-16 (주)제이엠피시스템 도시 교통정보 시스템
US20070288612A1 (en) 2006-06-12 2007-12-13 Electronic Data Systems Corporation Assembly, and associated method, for provisioning computer device with computer data
JP2010028637A (ja) * 2008-07-23 2010-02-04 Fujitsu Ltd 基地局、移動局、通信制御方法
JP5234413B2 (ja) 2008-08-04 2013-07-10 株式会社日立製作所 工程管理装置、工程管理方法及び工程管理システム
JP2010283485A (ja) * 2009-06-03 2010-12-16 Casio Computer Co Ltd 無線通信システム
US8717948B2 (en) * 2009-07-16 2014-05-06 Telefonaktiebolaget Lm Ericsson (Publ) Technique for providing an asymmetric multipoint call between a plurality of network nodes
US8570168B2 (en) * 2009-10-08 2013-10-29 Bringrr Systems, Llc System, method and device to interrogate for the presence of objects
CN103748966B (zh) * 2011-08-23 2016-03-09 皇家飞利浦有限公司 包括主单元和从单元的照明系统，其中所述主单元可以在从单元接管作为主设备的情况下移动到睡眠模式
JP5962389B2 (ja) * 2012-09-27 2016-08-03 ブラザー工業株式会社 無線通信システム、無線通信装置、および、通信制御プログラム
WO2015104227A1 (en) * 2014-01-10 2015-07-16 Koninklijke Philips N.V. Peripherals in a wireless docking system
JP6109771B2 (ja) * 2014-03-13 2017-04-05 株式会社東芝 ファイル送受信装置およびファイル送受信方法
US9801044B2 (en) * 2014-05-13 2017-10-24 Samsung Electronics Co., Ltd. Apparatus and method for accessing wireless network
KR102443604B1 (ko) * 2014-08-01 2022-09-14 현대모비스 주식회사 차량용 통신단말기 및 그 통신 환경 설정 방법
JP6275005B2 (ja) * 2014-09-12 2018-02-07 三菱電機株式会社 無線子機、無線親機選択方法、及び通信システム
JP6199351B2 (ja) * 2015-08-21 2017-09-20 株式会社Ｚｍｐ 荷物運搬装置およびコンピュータプログラム
WO2017057520A1 (ja) * 2015-09-29 2017-04-06 Ｗｈｉｌｌ株式会社 モビリティ、モビリティメンテナンスシステム、およびサーバー装置
JP6601188B2 (ja) * 2015-11-30 2019-11-06 セイコーエプソン株式会社 電子機器、端末装置、無線ネットワーク切替え方法、無線通信接続方法、およびプログラム
JP6508538B2 (ja) 2016-04-04 2019-05-08 Smc株式会社 産業用無線通信システム
US10009874B2 (en) 2016-04-04 2018-06-26 Smc Corporation Industrial wireless communications system
JP7191300B2 (ja) * 2018-03-06 2022-12-19 Smc株式会社 無線通信システム、スレーブ無線装置及びマスタ無線装置

Also Published As

Publication number Publication date
JP7191300B2 (ja) 2022-12-19
BR112020018128A2 (pt) 2020-12-22
EP3764729A4 (en) 2021-12-08
TWI793276B (zh) 2023-02-21
EP3764729A1 (en) 2021-01-13
US20210059007A1 (en) 2021-02-25
WO2019171979A1 (ja) 2019-09-12
US11516877B2 (en) 2022-11-29
KR20200127242A (ko) 2020-11-10
KR102374435B1 (ko) 2022-03-15
RU2768762C1 (ru) 2022-03-24
TW201941652A (zh) 2019-10-16
CN111819906A (zh) 2020-10-23
EP3764729B1 (en) 2026-04-08
JPWO2019171979A1 (ja) 2021-02-18
CN111819906B (zh) 2023-09-29

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