JP6752876B2 - 車両間通信のための半永続的スケジューリング機構 - Google Patents

車両間通信のための半永続的スケジューリング機構 Download PDF

Info

Publication number
JP6752876B2
JP6752876B2 JP2018501158A JP2018501158A JP6752876B2 JP 6752876 B2 JP6752876 B2 JP 6752876B2 JP 2018501158 A JP2018501158 A JP 2018501158A JP 2018501158 A JP2018501158 A JP 2018501158A JP 6752876 B2 JP6752876 B2 JP 6752876B2
Authority
JP
Japan
Prior art keywords
resource
communication
base station
pattern
patterns
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.)
Active
Application number
JP2018501158A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018524936A (ja
JP2018524936A5 (enExample
Inventor
ジャン、リビン
バゲル、スディール・クマー
パティル、シャイレシュ
タビルダー、サウラバー・ラングラオ
グプタ、カピル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2018524936A publication Critical patent/JP2018524936A/ja
Publication of JP2018524936A5 publication Critical patent/JP2018524936A5/ja
Application granted granted Critical
Publication of JP6752876B2 publication Critical patent/JP6752876B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018501158A 2015-07-14 2016-06-09 車両間通信のための半永続的スケジューリング機構 Active JP6752876B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562192178P 2015-07-14 2015-07-14
US62/192,178 2015-07-14
US15/177,186 US10477527B2 (en) 2015-07-14 2016-06-08 Semi-persistent scheduling mechanisms for vehicle-to-vehicle communication
US15/177,186 2016-06-08
PCT/US2016/036725 WO2017011106A1 (en) 2015-07-14 2016-06-09 Semi-persistent scheduling mechanisms for vehicle-to-vehicle communication

Publications (3)

Publication Number Publication Date
JP2018524936A JP2018524936A (ja) 2018-08-30
JP2018524936A5 JP2018524936A5 (enExample) 2019-06-27
JP6752876B2 true JP6752876B2 (ja) 2020-09-09

Family

ID=56203993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018501158A Active JP6752876B2 (ja) 2015-07-14 2016-06-09 車両間通信のための半永続的スケジューリング機構

Country Status (6)

Country Link
US (1) US10477527B2 (enExample)
EP (1) EP3323263B1 (enExample)
JP (1) JP6752876B2 (enExample)
KR (2) KR20250004184A (enExample)
CN (1) CN107852716B (enExample)
WO (1) WO2017011106A1 (enExample)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3335446A1 (en) * 2015-08-12 2018-06-20 InterDigital Patent Holdings, Inc. Methods, apparatus and systems for realizing vehicle to vehicle communications using long term evolution device to device communications
US10321477B2 (en) * 2015-09-07 2019-06-11 Electronics And Telecommunications Research Institute Method and apparatus for requesting uplink persistent scheduling in mobile communication system
FI3767906T3 (fi) 2015-09-25 2023-01-31 Laite dm-rs:n konfiguroimiseksi v2x:lle
EP3223575B1 (en) * 2015-11-19 2019-06-12 ASUSTek Computer Inc. Methods and apparatus for switching communication interface in a wireless communication system
US10129828B2 (en) * 2015-12-14 2018-11-13 Apple Inc. ROHC-based link estimation and power saving in VoLTE
CN106998575B (zh) * 2016-01-22 2020-09-29 株式会社Kt 用于执行v2x通信的用户设备的移动性的控制方法及其装置
EP3397014B1 (en) * 2016-01-28 2021-06-16 LG Electronics Inc. Method for operating terminal in accordance with semi-persistent scheduling in wireless communication system, and terminal device using method
CN114364046B (zh) * 2016-02-03 2025-06-17 Lg电子株式会社 执行用户设备触发的半静态调度激活的方法和装置
US10897760B2 (en) * 2016-02-03 2021-01-19 Telefonaktiebolaget Lm Ericsson (Publ) Efficient periodic scheduling for wireless communications
KR101984594B1 (ko) * 2016-02-04 2019-06-03 주식회사 케이티 차량 통신 제어 방법 및 그 장치
KR102543108B1 (ko) * 2016-02-05 2023-06-12 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 서비스를 전송하기 위한 방법, 이동국 및 네트워크 기기
US11147044B2 (en) 2016-03-04 2021-10-12 Lg Electronics Inc. V2X transmission resource selecting method implemented by terminal in wireless communication system and terminal using same
US11240783B2 (en) 2016-03-04 2022-02-01 Lg Electronics Inc. V2X transmission resource selecting method implemented by terminal in wireless communication system and terminal using same
US10582443B2 (en) 2016-03-25 2020-03-03 Comcast Cable Communications, Llc Vehicle wireless device discovery
EP3437407B1 (en) 2016-03-30 2021-11-17 Interdigital Patent Holdings, Inc. Method and apparatuses for scheduling in uu-based vehicle-to-vehicle communication
US10506402B2 (en) * 2016-03-31 2019-12-10 Samsung Electronics Co., Ltd. Method and apparatus for transmission of control and data in vehicle to vehicle communication
CN114040503B (zh) * 2016-04-01 2025-05-27 Lg电子株式会社 接收和发送下行链路控制信息的方法和使用该方法的终端
US11395325B2 (en) 2016-04-01 2022-07-19 Lg Electronics Inc. Method for transmitting downlink control information for sidelink scheduling in wireless communication system and terminal using same
US10965479B2 (en) 2016-04-02 2021-03-30 Comcast Cable Communications, Llc Bearer modification for V2X communications
CN107277738B (zh) * 2016-04-08 2021-02-12 华为技术有限公司 一种v2v通信方法、设备及系统
US10349440B2 (en) * 2016-04-11 2019-07-09 Qualcomm Incorporated Feedback mechanism to activate and/or deactivate a semi-persistent scheduling grant
US20190122178A1 (en) * 2016-04-25 2019-04-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for automating physical equipment replacement and maintenance
EP3451774B1 (en) 2016-05-13 2020-11-04 Huawei Technologies Co., Ltd. Service data transmission method and user equipment
US10013877B2 (en) * 2016-06-20 2018-07-03 Toyota Jidosha Kabushiki Kaisha Traffic obstruction notification system based on wireless vehicle data
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
EP3482595B1 (en) * 2016-07-07 2021-09-01 LG Electronics Inc. Method and user equipment for receiving downlink signal
WO2018031473A1 (en) 2016-08-07 2018-02-15 Ofinno Technologies, Llc Grant validation in a wireless device and wireless network
US10687319B2 (en) 2016-08-08 2020-06-16 Comcast Cable Communications, Llc Group power control for a secondary cell
ES2973235T3 (es) * 2016-08-10 2024-06-19 Beijing Xiaomi Mobile Software Co Ltd Configuración de planificación semipersistente y V2X en una red inalámbrica
US10375718B2 (en) * 2016-08-11 2019-08-06 Qualcomm Incorporated Adaptive resource management for robust communication in new radio
US10356758B2 (en) * 2016-08-11 2019-07-16 Asustek Computer Inc. Method and apparatus for requesting and modifying resource configuration in a wireless communication system
HUE054202T2 (hu) * 2016-08-12 2021-08-30 Beijing Xiaomi Mobile Software Co Ltd Idõszakos erõforrás-lefoglalás vezeték nélküli hálózatban és eszközben
US10798726B2 (en) * 2016-08-12 2020-10-06 Lg Electronics Inc. Method and apparatus for transmitting SPS assistance information in wireless communication system
WO2018027926A1 (zh) * 2016-08-12 2018-02-15 华为技术有限公司 半静态传输方法及装置
US11284413B2 (en) * 2016-08-12 2022-03-22 Beijing Xiaomi Mobile Software Co., Ltd. Traffic type based scheduling in a wireless network and device
US10039102B2 (en) * 2016-08-24 2018-07-31 Lg Electronics Inc. Method for performing a transmission on a sidelink subframe and wireless device thereof
US10382170B2 (en) 2016-09-25 2019-08-13 Ofinno, Llc HARQ process in semi-persistent scheduling
WO2018066967A1 (en) * 2016-10-06 2018-04-12 Samsung Electronics Co., Ltd. A method and system for managing wireless communication in vehicle-to-anything communication system
MX2019005146A (es) * 2016-11-03 2019-09-26 Fraunhofer Ges Forschung Equipo de usuario, estación base, red de comunicación inalámbrica, señal de datos y método para proporcionar control de sps mejorado y sps continua después de transferencia de control.
US10959218B2 (en) 2016-11-14 2021-03-23 Comcast Cable Communications, Llc Semi-persistent scheduling confirmation
US12082055B2 (en) 2016-11-17 2024-09-03 Comcast Cable Communications, Llc Handover of user equipment with multimedia broadcast multicast services
US10772113B2 (en) * 2017-02-06 2020-09-08 Qualcomm Incorporated Autonomous uplink transmission techniques using shared radio frequency spectrum
EP3591866B1 (en) 2017-03-21 2021-08-04 LG Electronics Inc. Method and terminal for decoding v2x signal transmitted by means of transmit diversity in wireless communication system
JP6862572B2 (ja) 2017-03-22 2021-04-21 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてｖ２ｘ端末により行われるｖ２ｘ通信遂行方法及び前記方法を利用する端末
CN108633040A (zh) * 2017-03-24 2018-10-09 索尼公司 电子设备以及无线通信方法
WO2018174779A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing scheduling for sidelink communications and related wireless terminals
CN108738157B (zh) * 2017-04-14 2021-11-16 华硕电脑股份有限公司 无线通信中请求半静态调度资源传送复制本的方法和设备
US11246146B2 (en) * 2017-04-28 2022-02-08 Lg Electronics Inc. Method for terminal operating V2X in wireless communication system and terminal using the method
ES2956345T3 (es) * 2017-05-04 2023-12-19 Beijing Xiaomi Mobile Software Co Ltd Planificación semi-persistente en una red inalámbrica
CN109219024B (zh) * 2017-06-30 2021-08-13 华为技术有限公司 数据传输方法及装置
US10440687B2 (en) 2017-08-10 2019-10-08 Industrial Technology Research Institute Method and user equipment for resource allocation of vehicle network
KR102412891B1 (ko) * 2017-08-10 2022-06-24 삼성전자 주식회사 V2x 통신에서 보행자 단말이 데이터 전송을 하는 방법 및 장치
ES3014026T3 (en) 2017-08-10 2025-04-16 Samsung Electronics Co Ltd V2x communication method and terminal
CN108207036B (zh) * 2017-09-30 2022-07-12 中兴通讯股份有限公司 一种半持久调度的方法及装置
DE102017219599A1 (de) * 2017-11-06 2019-05-09 Robert Bosch Gmbh Verfahren und System zum Veranlassen eines Ausweichmanövers von autonomen oder teilautonomen Fahrzeugen
WO2019127283A1 (zh) * 2017-12-28 2019-07-04 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
KR102002807B1 (ko) * 2018-02-09 2019-07-23 현대자동차주식회사 V2x 통신을 지원하는 통신 시스템에서 이종 rat를 사용한 부하 분산 방법 및 장치
SG11202007725VA (en) 2018-02-13 2020-09-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Apparatus and method for performing vehicle to everything communication
EP3763166B1 (en) * 2018-03-08 2024-04-10 Qualcomm Incorporated Systems and methods for uplink data scheduling in wireless communication systems
ES2993167T3 (en) 2018-03-16 2024-12-23 Huawei Tech Co Ltd Devices and methods for d2d communication
WO2019196034A1 (zh) 2018-04-11 2019-10-17 北京小米移动软件有限公司 非授权小区中的数据传输方法及装置、基站和用户设备
EP3780838B1 (en) * 2018-04-25 2024-11-13 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for indicating occupation of semi-persistent scheduling unit, and base station
US11291035B2 (en) 2018-05-03 2022-03-29 Beijing Xiaomi Mobile Software Co., Ltd. Information transmitting method and apparatus, base station, and user equipment
US11089625B2 (en) 2018-05-25 2021-08-10 Futurewei Technologies, Inc. Protection for mode-3 V2X UEs in the ITS band
CN110798888B (zh) * 2018-08-01 2023-03-24 维沃移动通信有限公司 资源分配、资源使用方法、用户设备及网络侧设备
CN110831174B (zh) 2018-08-09 2024-11-12 中兴通讯股份有限公司 信息传输方法及装置
ES2965628T3 (es) * 2018-08-10 2024-04-16 Asustek Comp Inc Procedimiento y aparato de asignación de recursos para múltiples grupos de recursos de dispositivo a dispositivo en un sistema de comunicación inalámbrica
CN110536460A (zh) * 2018-09-28 2019-12-03 中兴通讯股份有限公司 Sps激活或去激活方法、装置、通信设备及存储介质
WO2020073203A1 (zh) * 2018-10-09 2020-04-16 Oppo广东移动通信有限公司 一种资源配置方法及装置、通信设备
WO2020087530A1 (en) * 2018-11-02 2020-05-07 Mediatek Singapore Pte. Ltd. Physical layer procedures for v2x communication
WO2020111841A1 (ko) * 2018-11-28 2020-06-04 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
TWI678080B (zh) * 2018-12-03 2019-11-21 國家中山科學研究院 無人機群側行傳送通訊方法
JP7283546B2 (ja) 2018-12-14 2023-05-30 日本電気株式会社 端末デバイスで実施される方法及び端末デバイス
CN111385074B (zh) * 2018-12-28 2023-10-17 中兴通讯股份有限公司 参考信号处理方法及装置
CN111385765B (zh) * 2018-12-28 2022-07-22 大唐移动通信设备有限公司 信息传输的方法及终端
TWI719725B (zh) * 2019-01-11 2021-02-21 財團法人資訊工業策進會 用於行動通訊系統之基地台
CN111436142B (zh) * 2019-03-26 2023-12-01 维沃移动通信有限公司 周期资源配置、确定方法和设备
WO2020202480A1 (ja) 2019-04-02 2020-10-08 株式会社Ｎｔｔドコモ ユーザ装置
US11540274B2 (en) * 2019-05-03 2022-12-27 Qualcomm Incorporated Efficient signaling of resource pattern in integrated-access and backhaul (IAB) networks
US11785632B2 (en) * 2019-10-02 2023-10-10 Ofinno, Llc On demand system information for sidelink communications
EP4088524B1 (en) * 2020-02-14 2025-09-03 Huawei Technologies Co., Ltd. Sidelink beam sweeping
EP4108035A4 (en) 2020-02-19 2024-03-20 ZTE Corporation DATA COLLECTION AND PERFORMANCE IMPROVEMENT FOR COMMUNICATION NETWORK
US11871422B2 (en) * 2020-03-11 2024-01-09 Qualcomm Incorporated Frequency allocation for channel state information reference signals
US11546888B2 (en) * 2020-03-23 2023-01-03 Qualcomm Incorporated Non-random cyclic shift selection to avoid cyclic shift collision for sidelink control channel
CN114339613B (zh) * 2020-09-28 2023-06-06 大唐移动通信设备有限公司 组播/广播业务的半持续调度方法、装置及存储介质
EP4278789A1 (en) * 2021-01-15 2023-11-22 Qualcomm Incorporated Ue indication of uplink scheduling parameters in wireless communications
US12317266B2 (en) 2021-01-15 2025-05-27 Qualcomm Incorporated UE indication of uplink scheduling parameters in wireless communications
US12213037B2 (en) * 2021-12-10 2025-01-28 T-Mobile Usa, Inc. Network-assisted blanking of shared resources for direct communication links
US12193044B2 (en) 2022-02-25 2025-01-07 Toyota Motor Engineering & Manufacturing North America, Inc. Resource selection for 5G NR V2X communications

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140023008A1 (en) 2010-12-27 2014-01-23 Jae-Young Ahn Method for establishing a device-to-device link connection and scheduling for device-to-device communication and terminal relaying
EP2689265B1 (en) * 2011-03-22 2019-07-03 Trimble Inc. Gnss signal processing with known position for reconvergence
CN102958066B (zh) * 2011-08-31 2017-09-05 华为技术有限公司 D2d终端通信方法和设备
US8804689B2 (en) 2012-05-16 2014-08-12 Qualcommm Incorporated Methods and apparatus for peer-to-peer communications resource scheduling
EP2888898A4 (en) * 2012-08-27 2016-04-06 Ericsson Telefon Ab L M LINK ADAPT FOR D2D COMMUNICATION
US9986380B2 (en) * 2013-01-25 2018-05-29 Blackberry Limited Proximity and interest determination by a wireless device
CN104284340B (zh) * 2013-07-08 2018-03-27 华为技术有限公司 D2d通信方法、用户设备及基站
EP3833141B1 (en) * 2014-01-29 2023-08-16 InterDigital Patent Holdings, Inc. Resource selection for device to device discovery or communication
US9629145B2 (en) * 2014-03-20 2017-04-18 Intel Corporation Resource allocation techniques for device-to-device (D2D) communications
CN104202740B (zh) * 2014-05-08 2019-07-19 中兴通讯股份有限公司 通信数据发送方法、装置及用户设备
EP3152857B1 (en) * 2014-06-04 2019-04-17 Telefonaktiebolaget LM Ericsson (publ) Resource patterns for d2d transmissions
US20160295624A1 (en) * 2015-04-02 2016-10-06 Samsung Electronics Co., Ltd Methods and apparatus for resource pool design for vehicular communications

Also Published As

Publication number Publication date
JP2018524936A (ja) 2018-08-30
US20170019887A1 (en) 2017-01-19
BR112018000753A2 (pt) 2018-09-04
CN107852716B (zh) 2021-08-24
WO2017011106A1 (en) 2017-01-19
EP3323263B1 (en) 2020-07-15
KR20180030038A (ko) 2018-03-21
US10477527B2 (en) 2019-11-12
KR20250004184A (ko) 2025-01-07
CN107852716A (zh) 2018-03-27
EP3323263A1 (en) 2018-05-23

Similar Documents

Publication Publication Date Title
JP6752876B2 (ja) 車両間通信のための半永続的スケジューリング機構
US12438634B2 (en) Supporting high speeds in vehicle-to-vehicle communication
CN110603892B (zh) 设备到设备通信系统中的中继
CN110771257B (zh) 在设备到设备通信系统中进行中继
US11218921B2 (en) Centralized PCI management for IAB network
EP3498021B1 (en) Cross-carrier scheduling for v2x communication
US11071155B2 (en) Rate control of device-to-device based relay communication
US10531353B2 (en) Minimization of resource allocation delay for V2X application
JP6888018B2 (ja) Ｖ２ｘアプリケーションのためのｌｔｅ−ｄ通信
JP6896652B2 (ja) デバイス・ツー・デバイス通信のためのスケジューリング割り当て最適化
JP6553213B2 (ja) ユニキャスト信号とマルチキャスト信号との間の非直交多元接続
JP2018534854A (ja) 発展型マシンタイプ通信をもつデバイスツーデバイス通信のためのシステムおよび方法
EP3934210B1 (en) Method and apparatuses for identifying mobile to mobile applications
JP2018509859A (ja) Ｆｄｄ半二重ネットワークにおける電力制御コマンドを用いたアップリンクスケジューリング

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190521

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190521

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200317

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200609

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: 20200721

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200819

R150 Certificate of patent or registration of utility model

Ref document number: 6752876

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250