JP7572373B2 - 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム - Google Patents

非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム Download PDF

Info

Publication number
JP7572373B2
JP7572373B2 JP2021557389A JP2021557389A JP7572373B2 JP 7572373 B2 JP7572373 B2 JP 7572373B2 JP 2021557389 A JP2021557389 A JP 2021557389A JP 2021557389 A JP2021557389 A JP 2021557389A JP 7572373 B2 JP7572373 B2 JP 7572373B2
Authority
JP
Japan
Prior art keywords
wtru
random access
access channel
physical random
preambles
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
JP2021557389A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022527281A (ja
JP2022527281A5 (https=
Inventor
トゥク ホアン、トン
モーセン ホッセイニアン、セイド
ブルージョニ、マームード タヘルザデ
Original Assignee
インターデイジタル パテント ホールディングス インコーポレイテッド
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 インターデイジタル パテント ホールディングス インコーポレイテッド filed Critical インターデイジタル パテント ホールディングス インコーポレイテッド
Publication of JP2022527281A publication Critical patent/JP2022527281A/ja
Publication of JP2022527281A5 publication Critical patent/JP2022527281A5/ja
Priority to JP2024177969A priority Critical patent/JP2025004209A/ja
Application granted granted Critical
Publication of JP7572373B2 publication Critical patent/JP7572373B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021557389A 2019-03-27 2020-03-27 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム Active JP7572373B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024177969A JP2025004209A (ja) 2019-03-27 2024-10-10 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962824662P 2019-03-27 2019-03-27
US62/824,662 2019-03-27
US201962841006P 2019-04-30 2019-04-30
US62/841,006 2019-04-30
US201962886320P 2019-08-13 2019-08-13
US62/886,320 2019-08-13
PCT/US2020/025438 WO2020198671A1 (en) 2019-03-27 2020-03-27 Methods, apparatuses and systems directed to network access for non-terrestrial networks

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024177969A Division JP2025004209A (ja) 2019-03-27 2024-10-10 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム

Publications (3)

Publication Number Publication Date
JP2022527281A JP2022527281A (ja) 2022-06-01
JP2022527281A5 JP2022527281A5 (https=) 2023-04-04
JP7572373B2 true JP7572373B2 (ja) 2024-10-23

Family

ID=70465301

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021557389A Active JP7572373B2 (ja) 2019-03-27 2020-03-27 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム
JP2024177969A Pending JP2025004209A (ja) 2019-03-27 2024-10-10 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024177969A Pending JP2025004209A (ja) 2019-03-27 2024-10-10 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム

Country Status (6)

Country Link
US (2) US12133269B2 (https=)
EP (2) EP4546932A1 (https=)
JP (2) JP7572373B2 (https=)
CN (2) CN118474903A (https=)
BR (1) BR112021018872A2 (https=)
WO (1) WO2020198671A1 (https=)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11997632B2 (en) * 2019-04-01 2024-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods for autonomous timing adjustment under high speed scenario
EP4014657A1 (en) * 2019-08-15 2022-06-22 Telefonaktiebolaget LM Ericsson (publ) Methods for cell selection and plmn selection based on rach precompensation
EP4042757A4 (en) * 2019-09-30 2022-10-05 ZTE Corporation System and method for configuring transmission resources and performing rach in wireless communication networks
CN112583463B (zh) * 2019-09-30 2023-02-14 华为技术有限公司 一种波束的指示方法及装置
CN112584412B (zh) * 2019-09-30 2023-10-03 华为技术有限公司 一种波束切换的方法、装置及通信设备
US11546052B2 (en) * 2019-10-18 2023-01-03 Qualcomm Incorporated Beam configuration and parameter management for non-terrestrial networks
CN112770393B (zh) * 2019-10-21 2023-05-30 大唐移动通信设备有限公司 信道选择、配置方法及装置
US11665658B1 (en) 2021-04-16 2023-05-30 Rockwell Collins, Inc. System and method for application of doppler corrections for time synchronized transmitter and receiver
US12504496B2 (en) 2019-11-27 2025-12-23 Rockwell Collins, Inc. Station keeping using doppler null scanning
US12553978B2 (en) 2019-11-27 2026-02-17 Rockwell Collins, Inc. Proactive link acquisition (spatial awareness)
US12584986B2 (en) 2019-11-27 2026-03-24 Rockwell Collins, Inc. Reliable efficient flooding with Doppler nulling (spatial awareness)
US12050279B2 (en) 2019-11-27 2024-07-30 Rockwell Collins, Inc. Doppler nulling spatial awareness (DNSA) solutions for non-terrestrial networks
US12477583B2 (en) 2022-06-22 2025-11-18 Rockwell Collins, Inc. Aliasing for cell-based manet
US12407393B2 (en) 2019-11-27 2025-09-02 Rockwell Collins, Inc. System and method for spatial awareness overlay onto mobile ad hoc network (MANET) frequent message preambles
US12540997B2 (en) 2019-11-27 2026-02-03 Rockwell Collins, Inc. System and method for application of doppler null scanning (DNS) to position navigation timing (PNT)
US12326506B2 (en) 2019-11-27 2025-06-10 Rockwell Collins, Inc. DNS spatial discoveries with on-going traffic
US12316403B2 (en) 2022-05-20 2025-05-27 Rockwell Collins, Inc. Situational awareness (SA) in radio silence (spatial awareness)
US11977173B2 (en) 2019-11-27 2024-05-07 Rockwell Collins, Inc. Spoofing and denial of service detection and protection with doppler nulling (spatial awareness)
US12523733B2 (en) 2019-11-27 2026-01-13 Rockwell Collins, Inc Directional enhancements for mobile ad hoc networks (MANET) via doppler null scanning (DNS)
US12153150B2 (en) 2019-11-27 2024-11-26 Rockwell Collins, Inc. Doppler nulling scanning (DNS) security (spatial awareness)
US12498442B2 (en) 2019-11-27 2025-12-16 Rockwell Collins, Inc. Robust addressing schema for spatial awareness via doppler null scanning (DNS)
US12137048B2 (en) 2019-11-27 2024-11-05 Rockwell Collins, Inc. System and method for spatial awareness network routing
US12335138B2 (en) 2019-11-27 2025-06-17 Rockwell Collins, Inc. Spatial awareness navigation techniques on unmanned aerial vehicles (spatial awareness)
US12111406B2 (en) 2019-11-27 2024-10-08 Rockwell Collins, Inc. Adaptive doppler-nulling digitization for high-resolution
US12474431B2 (en) 2019-11-27 2025-11-18 Rockwell Collins, Inc. Doppler-nulling and two-way timing and ranging (spatial awareness)
US12571868B2 (en) 2019-11-27 2026-03-10 Rockwell Collins, Inc. Doppler null scanning for coordination including expendable platforms (spatial awareness)
US12546845B2 (en) 2021-11-23 2026-02-10 Rockwell Collins, Inc. Search and rescue system with doppler-nulling spatial awareness
US12366625B2 (en) 2019-11-27 2025-07-22 Rockwell Collins, Inc. System and method using passive spatial awareness for GEO network routing
WO2021102930A1 (zh) * 2019-11-29 2021-06-03 Oppo广东移动通信有限公司 通信方法、装置及设备
KR20210112632A (ko) * 2020-03-05 2021-09-15 주식회사 아이티엘 무선 통신 시스템에서 저감 캐퍼빌리티 단말을 위한 랜덤 액세스 방법 및 장치
US20230164847A1 (en) * 2020-04-10 2023-05-25 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data and control signal by satellite communication-capable terminal in wireless communication system
US11683840B2 (en) * 2020-04-15 2023-06-20 Qualcomm Incorporated Techniques for user equipment (UE) procedures for random access channel (RACH) type selection and random access response (RAR) monitoring in a wireless communication system
WO2021251888A1 (en) * 2020-06-12 2021-12-16 Telefonaktiebolaget Lm Ericsson (Publ) Random access type determination and wd capability signaling in nr ntn
US11601906B2 (en) * 2020-07-01 2023-03-07 Qualcomm Incorporated Downlink synchronization for non-terrestrial wireless communications
US12402081B2 (en) * 2020-09-09 2025-08-26 Samsung Electronics Co., Ltd. Enhanced uplink power control
EP4233458A4 (en) * 2020-10-21 2024-07-17 Nokia Technologies Oy METHODS, APPARATUS AND COMPUTER READABLE MEDIA FOR SELECTING A TYPE OF RANDOM ACCESS PROCEDURE
WO2022083705A1 (en) * 2020-10-22 2022-04-28 FG Innovation Company Limited User equipment and method for handling transmission timing
EP4218350A4 (en) * 2020-10-28 2024-05-29 ZTE Corporation METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR WIRELESS COMMUNICATION
US12494885B2 (en) * 2020-12-03 2025-12-09 Electronics And Telecommunications Research Institute Satellite communication method and apparatus for internet of things communication
EP4258794A4 (en) * 2020-12-08 2024-01-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. DIRECT ACCESS METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
US20240073963A1 (en) * 2020-12-22 2024-02-29 Telefonaktiebolaget Lm Ericsson (Publ) Network Device, Terminal Device, and Methods Therein
GB2602812A (en) * 2021-01-14 2022-07-20 Nec Corp Communication system
US12550178B2 (en) 2021-01-14 2026-02-10 Nokia Technologies Oy Adaptive cellular access
US11539426B2 (en) * 2021-01-14 2022-12-27 Qualcomm Incorporated Random access procedures for non-terrestrial networks
US12213110B2 (en) 2021-01-14 2025-01-28 Apple Inc. Control resource set/system information block 1 transmission with mixed numerology
EP4278490A4 (en) 2021-01-14 2024-10-16 Nokia Technologies Oy TRANSFER REPEAT SCHEME
KR20230117448A (ko) 2021-01-15 2023-08-08 지티이 코포레이션 사전 구성된 리소스를 할당하기 위한 방법
CN114826506B (zh) * 2021-01-18 2024-05-31 大唐移动通信设备有限公司 信号传输方法、装置及存储介质
US12550081B2 (en) * 2021-02-17 2026-02-10 Nokia Technologies Oy Adjusted UE TX power ramping for initial access for support of NR over NTN
US12022457B2 (en) 2021-05-10 2024-06-25 Qualcomm Incorporated Uplink pre-compensation in wireless communications systems
WO2022240653A1 (en) * 2021-05-10 2022-11-17 Qualcomm Incorporated Uplink pre-compensation in wireless communications systems
US11778570B2 (en) * 2021-07-23 2023-10-03 Qualcomm Incorporated Transmit power adjustment for synchronization signal block (SSB)
WO2023014061A1 (en) 2021-08-03 2023-02-09 Samsung Electronics Co., Ltd. Methods for scheduling uplink transmissions for non-terrestrial networks
US12610330B2 (en) * 2021-08-03 2026-04-21 Electronics And Telecommunications Research Institute Method and apparatus for beam management in communication system
IL310620A (en) * 2021-08-03 2024-04-01 Interdigital Patent Holdings Inc Indication of a multiport physical random access channel
US11589292B1 (en) * 2021-08-05 2023-02-21 Qualcomm Incorporated Broadcasting of a non-terrestrial network system information block
CN115915470B (zh) * 2021-08-06 2026-02-10 大唐移动通信设备有限公司 传播时延的处理方法、装置、终端及网络侧设备
US12255730B2 (en) * 2021-12-23 2025-03-18 Rohde & Schwarz Gmbh & Co. Kg Method of testing user equipment for non-terrestrial networks and test system
CN116419146A (zh) * 2021-12-30 2023-07-11 展讯半导体(南京)有限公司 通信方法及装置
WO2023159455A1 (en) * 2022-02-25 2023-08-31 Qualcomm Incorporated Physical random access channel (prach) repetitions for multiple transmission-reception (mtrp) communications
US12414163B2 (en) * 2022-04-29 2025-09-09 Qualcomm Incorporated Closed loop time and frequency corrections in non-terrestrial networks
GB202206366D0 (en) * 2022-04-29 2022-06-15 Nec Corp Communication system
JP2025528154A (ja) * 2022-08-12 2025-08-26 ノキア テクノロジーズ オサケユイチア 拡張アクセス手順
US12389464B2 (en) * 2022-09-26 2025-08-12 Dell Products, L.P. Physical channel configuration alignment between radio unit and distributed unit in open-radio access network
KR20250171294A (ko) * 2023-04-04 2025-12-08 삼성전자주식회사 업링크 신호를 위한 자원 할당 및 송신 방법 및 장치
GB2636335A (en) * 2023-06-26 2025-06-18 Nokia Technologies Oy Method for equalizing access success across NTN cell
CN117956627A (zh) * 2024-01-12 2024-04-30 中兴通讯股份有限公司 传输资源配置方法、通信装置及存储介质
WO2025211152A1 (ja) * 2024-04-05 2025-10-09 株式会社デンソー 通信装置、基地局及び通信方法
WO2025231815A1 (en) * 2024-05-10 2025-11-13 Qualcomm Incorporated Ambient internet of things device random access procedure
CN121772017A (zh) * 2024-09-29 2026-03-31 中兴通讯股份有限公司 一种初始接入方法、设备及存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2673997B1 (en) * 2011-02-11 2020-11-18 BlackBerry Limited Time-advanced random access channel transmission
US9380466B2 (en) 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
WO2015115457A1 (ja) * 2014-01-31 2015-08-06 京セラ株式会社 通信制御方法及び基地局
US10631330B2 (en) * 2015-04-03 2020-04-21 Qualcomm Incorporated Random access procedures under coverage limitations
EP3439335B1 (en) 2016-03-31 2019-11-13 Fujitsu Limited Wireless communication system, wireless device, relay node, and base station
US10791577B2 (en) 2017-03-24 2020-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for random access in a wireless communication system
KR102133850B1 (ko) * 2017-05-04 2020-07-14 엘지전자 주식회사 랜덤 접속 과정을 수행하는 방법 및 이를 위한 장치
US11778657B2 (en) * 2017-10-27 2023-10-03 Apple Inc. Control resource set information in physical broadcast channel
WO2020146506A2 (en) * 2019-01-08 2020-07-16 Apple Inc. Random access procedure for nr based satellite communication
US12167457B2 (en) * 2019-02-15 2024-12-10 Lenovo (Singapore) Pte. Ltd. Method and apparatus for receiving a PDSCH in response to transmitting a PRACH preamble and a PUSCH
EP3949576A4 (en) * 2019-03-28 2022-04-20 ZTE Corporation DATA TRANSFER PROCEDURES
US11653350B2 (en) * 2019-05-03 2023-05-16 Qualcomm Incorporated Variable uplink response and/or scheduling delays for non-terrestrial networks
EP4023020A1 (en) * 2019-08-27 2022-07-06 Ericsson AB Random access to a wireless communication network
CN114731703B (zh) * 2019-09-30 2026-03-20 中兴通讯股份有限公司 用于非地面网络的随机接入前导
CN112584507B (zh) * 2019-09-30 2022-05-17 华为技术有限公司 一种数据处理方法、装置及存储介质
CN115245034A (zh) * 2019-11-15 2022-10-25 Oppo广东移动通信有限公司 随机接入信道资源的配置方法、设备及存储介质
WO2021102930A1 (zh) * 2019-11-29 2021-06-03 Oppo广东移动通信有限公司 通信方法、装置及设备
CN114868433A (zh) * 2019-12-27 2022-08-05 Oppo广东移动通信有限公司 随机接入的方法和终端设备
WO2021142807A1 (zh) * 2020-01-17 2021-07-22 Oppo广东移动通信有限公司 两步随机接入msg a资源的配置方法及相关装置

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Ericsson，Tracking area management and update for NTN LEO，3GPP TSG RAN WG2#105 R2-1900544，フランス，3GPP，2019年02月14日
Huawei, HiSilicon，Discussion on timing issues in random access for NTN，3GPP TSG RAN WG1#96 R1-1903199，フランス，3GPP，2019年02月16日
Huawei, HiSilicon，Overview of NTN，3GPP TSG RAN WG1#96 R1-1903195，フランス，3GPP，2019年02月16日
Qualcomm Incorporated，Uplink aspects of TDD，3GPP TSG RAN WG1#92b R1-1804930，フランス，3GPP，2018年04月07日

Also Published As

Publication number Publication date
US20220159741A1 (en) 2022-05-19
CN113678565B (zh) 2024-06-07
EP4546932A1 (en) 2025-04-30
US20250008572A1 (en) 2025-01-02
US12133269B2 (en) 2024-10-29
BR112021018872A2 (pt) 2021-11-30
EP3949660A1 (en) 2022-02-09
JP2022527281A (ja) 2022-06-01
JP2025004209A (ja) 2025-01-14
CN118474903A (zh) 2024-08-09
WO2020198671A1 (en) 2020-10-01
CN113678565A (zh) 2021-11-19
EP3949660B1 (en) 2025-04-30

Similar Documents

Publication Publication Date Title
JP7572373B2 (ja) 非地上ネットワークに対するネットワークアクセスを対象とする方法、装置、およびシステム
JP7751008B2 (ja) 非地上系ネットワーク（ｎｔｎ）における距離依存ランダムアクセスチャネル（ｒａｃｈ）プリアンブル選択のための方法、装置、システム、および手順
US12167465B2 (en) Random access in a non-terrestrial network
US20260089652A1 (en) Methods for supplementary uplink access in wireless systems
JP7754999B2 (ja) 新無線／新無線－無認可（ｎｒ／ｎｒ－ｕ）における最初のアクセスおよびチャネルアクセス
US11716704B2 (en) Beamformed paging transmission
JP7074122B2 (ja) 次世代ワイヤレスシステムにおけるランダムアクセス
US20230363006A1 (en) Rach Enhancements for Radar Coexistence
WO2024173337A1 (en) Methods implemented in a wtru for blind retransmission in non-terrestrial networks based on a failure condition

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211207

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20211027

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20220124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230327

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230327

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20231010

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240116

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240416

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240417

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: 20240910

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241010

R150 Certificate of patent or registration of utility model

Ref document number: 7572373

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150