JP6567759B2 - 複数のトランスポートブロック送信のためのコードブロック分割およびレートマッチング - Google Patents

複数のトランスポートブロック送信のためのコードブロック分割およびレートマッチング Download PDF

Info

Publication number
JP6567759B2
JP6567759B2 JP2018503245A JP2018503245A JP6567759B2 JP 6567759 B2 JP6567759 B2 JP 6567759B2 JP 2018503245 A JP2018503245 A JP 2018503245A JP 2018503245 A JP2018503245 A JP 2018503245A JP 6567759 B2 JP6567759 B2 JP 6567759B2
Authority
JP
Japan
Prior art keywords
size
transport block
transmission
blocks
code
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
JP2018503245A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018527799A5 (enExample
JP2018527799A (ja
Inventor
スン、ジン
ユ、テサン
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 JP2018527799A publication Critical patent/JP2018527799A/ja
Publication of JP2018527799A5 publication Critical patent/JP2018527799A5/ja
Application granted granted Critical
Publication of JP6567759B2 publication Critical patent/JP6567759B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/25—Flow control; Congestion control with rate being modified by the source upon detecting a change of network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
JP2018503245A 2015-07-24 2016-06-15 複数のトランスポートブロック送信のためのコードブロック分割およびレートマッチング Active JP6567759B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562196757P 2015-07-24 2015-07-24
US62/196,757 2015-07-24
US15/182,214 US10091117B2 (en) 2015-07-24 2016-06-14 Code block segmentation and rate matching for multiple transport block transmissions
US15/182,214 2016-06-14
PCT/US2016/037579 WO2017019193A1 (en) 2015-07-24 2016-06-15 Code block segmentation and rate matching for multiple transport block transmissions

Publications (3)

Publication Number Publication Date
JP2018527799A JP2018527799A (ja) 2018-09-20
JP2018527799A5 JP2018527799A5 (enExample) 2019-01-24
JP6567759B2 true JP6567759B2 (ja) 2019-08-28

Family

ID=57837876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018503245A Active JP6567759B2 (ja) 2015-07-24 2016-06-15 複数のトランスポートブロック送信のためのコードブロック分割およびレートマッチング

Country Status (6)

Country Link
US (1) US10091117B2 (enExample)
EP (1) EP3326310B1 (enExample)
JP (1) JP6567759B2 (enExample)
KR (1) KR102018466B1 (enExample)
CN (1) CN107852274B (enExample)
WO (1) WO2017019193A1 (enExample)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3282803A4 (en) * 2015-04-09 2018-11-07 LG Electronics Inc. Method for performing cca in wireless access system supporting unlicensed band, and apparatus for supporting same
WO2017116293A1 (en) * 2015-12-31 2017-07-06 Telefonaktiebolaget Lm Ericsson (Publ) Communication device and method therein for transmitting data packets in a wireless communication network
CN107040347B (zh) * 2016-02-03 2021-05-25 电信科学技术研究院 一种上行传输方法及装置
EP3301991B1 (en) 2016-06-30 2021-09-22 HTC Corporation Device and method of handling channel access in unlicensed band
CN107769887B (zh) * 2016-08-17 2021-02-12 华为技术有限公司 一种数据传输、数据处理方法及装置
US20180123767A1 (en) * 2016-11-02 2018-05-03 Huawei Technologies Co., Ltd. System and Method for Reliable Transmission in Communications Systems
KR102561715B1 (ko) * 2016-11-24 2023-08-02 삼성전자주식회사 무선 셀룰라 통신 시스템에서 부분 재전송 방법 및 장치
EP3577762B1 (en) * 2017-02-06 2022-09-14 Telefonaktiebolaget LM Ericsson (publ) Code block segmentation by ofdm symbol
JP6870094B2 (ja) 2017-02-14 2021-05-12 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データを送受信する方法及びそのための装置
US10412733B2 (en) * 2017-02-17 2019-09-10 Qualcomm Incorporated Feedback-based retransmission using mixed-duration transmission time intervals
CN115361101B (zh) 2017-03-08 2025-01-21 Lg电子株式会社 在无线通信系统中发送和接收无线电信号的方法和装置
US10454625B2 (en) * 2017-03-10 2019-10-22 Huawei Technologies Co., Ltd. System and method for employing outer codes with non-equal length codeblocks field
US10742234B2 (en) * 2017-03-15 2020-08-11 Qualcomm Incorporated Code block group definition configuration for wireless communication
US11303392B2 (en) * 2017-03-16 2022-04-12 Qualcomm Incorporated Multi-HARQ methods and apparatus for codeblock group based transmissions
US10771196B2 (en) 2017-03-20 2020-09-08 Qualcomm Incorporated Techniques for signaling compressed HARQ or retransmission information between a base station and a user equipment
CN108631950B (zh) * 2017-03-23 2023-11-07 华为技术有限公司 发送反馈信息的方法和设备
US10892860B2 (en) 2017-03-23 2021-01-12 Panasonic Intellectual Property Corporation Of America Method, apparatus and system for controlling retransmission scheme
CN108631951B (zh) * 2017-03-24 2023-11-21 华为技术有限公司 重传处理方法和设备
US11171758B2 (en) * 2017-03-24 2021-11-09 Qualcomm Incorporated Code block grouping and feedback that support efficient retransmissions
US10637615B2 (en) 2017-03-30 2020-04-28 Qualcomm Incorporated Retransmission indication based on an acknowledgement based feedback scheme for wireless communication
JP6972643B2 (ja) * 2017-05-02 2021-11-24 ソニーグループ株式会社 通信装置及び通信方法
US10608790B2 (en) 2017-05-04 2020-03-31 At&T Intellectual Property I, L.P. Data transmission with code block segmentation for 5G systems
WO2018203699A1 (ko) * 2017-05-04 2018-11-08 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 데이터 전송 방법 및 장치
US10742271B2 (en) 2017-05-04 2020-08-11 At&T Intellectual Property I, L.P. Code block group configuration with code block segmentation for 5G systems
EP3619859B1 (en) * 2017-05-05 2025-06-25 ZTE Corporation Transmission based on data blocks
US11399309B2 (en) * 2017-05-05 2022-07-26 Telefonaktiebolaget Lm Ericsson (Publ) Transmission block size determination
CN110572245B (zh) 2017-05-05 2021-11-19 华为技术有限公司 通信方法和装置
MY204508A (en) 2017-06-06 2024-08-31 Guangdong Oppo Mobile Telecommunications Corp Ltd Methods and devices for implementing data mapping and transmission
CN109150413B (zh) * 2017-06-16 2021-06-15 华为技术有限公司 发送和接收反馈信息的方法和装置
TWI668984B (zh) * 2017-06-16 2019-08-11 聯發科技股份有限公司 行動通訊之上鏈部分子訊框傳輸的方法和裝置
EP3643133A1 (en) * 2017-06-23 2020-04-29 IDAC Holdings, Inc. Transmission with restrictions in unlicensed spectrum
US10873942B2 (en) 2017-07-12 2020-12-22 Qualcomm Incorporated Code block group feedback techniques for multiple carriers or transmission time intervals
US10554345B2 (en) 2017-08-10 2020-02-04 At&T Intellectual Property I, L.P. Indicating retransmitted codeblock groups in 5G wireless communication systems
US11166293B2 (en) * 2017-08-11 2021-11-02 Qualcomm Incorporated CBG indication with multi-TTI grant
US11601223B2 (en) * 2017-08-18 2023-03-07 Qualcomm Incorporated Systems and methods for HARQ transmission and retransmission using multiple code words
US10644842B2 (en) * 2017-09-06 2020-05-05 Qualcomm Incorporated Multiplexing code block group level and transport block level transmission and new data indications
CN109560898A (zh) * 2017-09-27 2019-04-02 中国电信股份有限公司 重传请求反馈消息传输方法、ue及通信系统
WO2019084790A1 (zh) * 2017-10-31 2019-05-09 Oppo广东移动通信有限公司 上下文标识的指示方法、获取方法、用户设备及基站
US11324047B2 (en) 2017-11-10 2022-05-03 Qualcomm Incorporated NR-unlicensed transmission opportunity structure with flexible starting point
WO2019191987A1 (zh) * 2018-04-04 2019-10-10 Oppo广东移动通信有限公司 传输上行数据的方法、终端设备和网络设备
CN114944886B (zh) * 2018-04-16 2024-05-17 华为技术有限公司 速率匹配的方法和装置，以及解速率匹配的方法和装置
CN110391870B (zh) * 2018-04-16 2022-04-29 华为技术有限公司 速率匹配的方法和装置，以及解速率匹配的方法和装置
WO2020032681A1 (ko) * 2018-08-09 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
KR102716053B1 (ko) * 2018-08-13 2024-10-11 노키아 테크놀로지스 오와이 장치, 방법 및 컴퓨터 프로그램
US11246126B2 (en) * 2018-09-24 2022-02-08 Qualcomm Incorporated Transport block size determination for joint transmission
US11405139B2 (en) * 2019-01-09 2022-08-02 Mediatek Inc. Code block group (CBG) level retransmission in wireless communication system
CN111436154B (zh) * 2019-02-15 2021-09-07 维沃移动通信有限公司 一种非授权频段的上行传输方法、终端及网络设备
CN112135350B (zh) * 2019-06-24 2023-04-07 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US11438899B2 (en) * 2019-08-02 2022-09-06 Qualcomm Incorporated Transmit resource handling for sidelink relay
CN112423313B (zh) * 2019-08-20 2022-04-29 华为技术有限公司 传输块大小确定方法及装置
CN110808815B (zh) * 2019-10-30 2021-10-22 紫光展锐(重庆)科技有限公司 数据存储方法及装置
CN113498202A (zh) * 2020-04-07 2021-10-12 维沃移动通信有限公司 一种非授权频段传输的方法及通信设备
US12034544B2 (en) * 2020-04-17 2024-07-09 Qualcomm Incorporated Methods and apparatus to facilitate a multiple bit new data indicator
US11848780B2 (en) 2020-04-17 2023-12-19 Qualcomm Incorporated Methods and apparatus to facilitate a HARQ flush indicator for transmissions
US11923980B2 (en) 2020-04-17 2024-03-05 Qualcomm Incorporated HARQ flush indicator for uplink transmissions and sidelink transmissions
US11765703B2 (en) * 2021-06-14 2023-09-19 Qualcomm Incorporated Joint relaying of a transport block

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1833209B1 (en) * 2002-10-24 2016-09-14 Qualcomm Incorporated Transport block size (TBS) signalling enhancement
KR100539930B1 (ko) 2003-12-22 2005-12-28 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이터 전송 최적화를 위한 전송 포맷 선택 방법
US7388848B2 (en) 2004-03-26 2008-06-17 Spyder Navigations L.L.C. Method and apparatus for transport format signaling with HARQ
US8189615B2 (en) * 2004-12-23 2012-05-29 Nokia Corporation Method and apparatus for communicating scheduling information from a UE to a radio access network
US8625601B2 (en) * 2005-10-31 2014-01-07 Qualcomm Incorporated Method and apparatus for low-overhead packet data transmission and control of reception mode
CN101379747A (zh) * 2005-12-29 2009-03-04 美商内数位科技公司 选择多传输格式和使用多h-arq处理同时发送多传输块的方法和设备
TWI562572B (en) * 2006-01-11 2016-12-11 Interdigital Tech Corp Method and apparatus for implementing space time processing with unequal modulation and coding schemes
US20070223614A1 (en) * 2006-03-23 2007-09-27 Ravi Kuchibhotla Common time frequency radio resource in wireless communication systems
US7903614B2 (en) 2006-04-27 2011-03-08 Interdigital Technology Corporation Method and apparatus for selecting link adaptation parameters for CDMA-based wireless communication systems
KR101526972B1 (ko) * 2007-06-04 2015-06-11 엘지전자 주식회사 무선 접속 시스템에서 난수선형부호화를 이용한 통신방법
US8908632B2 (en) * 2007-06-08 2014-12-09 Samsung Electronics Co., Ltd. Methods and apparatus for channel interleaving in OFDM systems
WO2009096658A1 (en) * 2008-01-31 2009-08-06 Lg Electronics Inc. Method for determining transport block size and signal transmission method using the same
US20090313516A1 (en) * 2008-06-16 2009-12-17 Interdigital Patent Holdings, Inc. Enhanced hybrid automatic repeat request for long term evolution
EP2380301A2 (en) 2008-12-18 2011-10-26 Telefonaktiebolaget LM Ericsson (publ) Dynamic harq buffer management
JP5212539B2 (ja) * 2009-03-25 2013-06-19 富士通株式会社 無線通信システム、移動局装置、基地局装置、及び無線通信システムにおける無線通信方法
EP2416517B1 (en) * 2009-03-31 2017-12-13 Fujitsu Limited Communication method, communication system, communication terminal device, and communication base station device
US20110103247A1 (en) 2009-11-02 2011-05-05 Qualcomm Incorporated Channel status reporting
WO2011134107A1 (en) * 2010-04-30 2011-11-03 Telefonaktiebolaget L M Ericsson (Publ) Control signaling design for lte-a downlink transmission mode
US8520572B2 (en) * 2010-05-05 2013-08-27 Motorola Mobility Llc Multiplexing control and data on multilayer uplink transmissions
US8867521B2 (en) * 2011-08-26 2014-10-21 Broadcom Corporation Apparatus and method for communication
US8976764B2 (en) * 2011-11-04 2015-03-10 Blackberry Limited Accommodating semi-persistent scheduling in heterogeneous networks with restricted subframe patterns
EP3930238B1 (en) 2012-01-24 2023-09-27 InterDigital Patent Holdings, Inc. Systems and methods for improved uplink coverage
US9295056B2 (en) * 2012-03-23 2016-03-22 Qualcomm Incorporated Systems and methods for signaling and determining transmission time interval bundling parameters
US10075266B2 (en) * 2013-10-09 2018-09-11 Qualcomm Incorporated Data transmission scheme with unequal code block sizes
US9270422B2 (en) * 2013-12-23 2016-02-23 Qualcomm Incorporated Power grant use for HARQ retransmission
US9602235B2 (en) * 2014-06-27 2017-03-21 Texas Instruments Incorporated Code block segmentation and configuration for concatenated turbo and RS coding
WO2016047727A1 (ja) * 2014-09-25 2016-03-31 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
EP3016312B1 (en) * 2014-10-28 2019-06-19 HTC Corporation Device of handling transmission on unlicensed component carrier

Also Published As

Publication number Publication date
CN107852274B (zh) 2021-06-29
EP3326310B1 (en) 2019-09-04
KR20180032571A (ko) 2018-03-30
EP3326310A1 (en) 2018-05-30
WO2017019193A1 (en) 2017-02-02
US20170026297A1 (en) 2017-01-26
JP2018527799A (ja) 2018-09-20
KR102018466B1 (ko) 2019-09-04
CN107852274A (zh) 2018-03-27
US10091117B2 (en) 2018-10-02

Similar Documents

Publication Publication Date Title
JP6567759B2 (ja) 複数のトランスポートブロック送信のためのコードブロック分割およびレートマッチング
JP6563504B2 (ja) コードブロッククラスタレベルｈａｒｑ
JP6903581B2 (ja) マルチプルなトライステートｈａｒｑプロセス
CN109417449B (zh) 混合自动重传请求反馈和多传输时间间隔调度
JP6651531B2 (ja) ＰＣｅｌｌ上のｅＣＣのための制御情報フィードバック
CN108463964B (zh) 经缩短的控制信道资源映射
JP6651533B2 (ja) 拡張キャリアアグリゲーションのためのソフトバッファ管理
CN107925543B (zh) 用于ecc中的多传输时间区间准予支持的重复下行链路准予设计
EP3413489A1 (en) Fountain harq for reliable low latency communication
JP6594994B2 (ja) ミッションクリティカルなアプリケーションのためのイベントトリガ型マルチリンクチャネル品質測定および報告
JP2018509814A (ja) 効率的なａｃｋ／ｎａｃｋ送信
JP2018523406A (ja) フレキシブルコーディング方式
JP2017536047A (ja) ワイヤレス通信システムにおいてレイテンシを減らすための技法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181207

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20181207

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20181207

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20190109

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190520

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: 20190702

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190731

R150 Certificate of patent or registration of utility model

Ref document number: 6567759

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

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250