JP6656153B2 - より小さいウエハおよびウエハ片向けのウエハキャリア - Google Patents
より小さいウエハおよびウエハ片向けのウエハキャリア Download PDFInfo
- Publication number
- JP6656153B2 JP6656153B2 JP2016536811A JP2016536811A JP6656153B2 JP 6656153 B2 JP6656153 B2 JP 6656153B2 JP 2016536811 A JP2016536811 A JP 2016536811A JP 2016536811 A JP2016536811 A JP 2016536811A JP 6656153 B2 JP6656153 B2 JP 6656153B2
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- chucking
- substrate
- electrode assembly
- mask
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
- H01L21/6833—Details of electrostatic chucks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/6773—Conveying cassettes, containers or carriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
- H01L21/67748—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber horizontal transfer of a single workpiece
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6838—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping with gripping and holding devices using a vacuum; Bernoulli devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49998—Work holding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/099,856 US9460950B2 (en) | 2013-12-06 | 2013-12-06 | Wafer carrier for smaller wafers and wafer pieces |
| US14/099,856 | 2013-12-06 | ||
| PCT/US2014/056607 WO2015084463A1 (en) | 2013-12-06 | 2014-09-19 | Wafer carrier for smaller wafers and wafer pieces |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017501572A JP2017501572A (ja) | 2017-01-12 |
| JP2017501572A5 JP2017501572A5 (enExample) | 2017-11-02 |
| JP6656153B2 true JP6656153B2 (ja) | 2020-03-04 |
Family
ID=53271907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016536811A Active JP6656153B2 (ja) | 2013-12-06 | 2014-09-19 | より小さいウエハおよびウエハ片向けのウエハキャリア |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9460950B2 (enExample) |
| JP (1) | JP6656153B2 (enExample) |
| KR (2) | KR101757378B1 (enExample) |
| CN (1) | CN105793974B (enExample) |
| TW (2) | TWI600110B (enExample) |
| WO (1) | WO2015084463A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9740111B2 (en) * | 2014-05-16 | 2017-08-22 | Applied Materials, Inc. | Electrostatic carrier for handling substrates for processing |
| JP6640878B2 (ja) * | 2017-01-31 | 2020-02-05 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | 基板キャリア及び基板を処理する方法 |
| TWI827502B (zh) * | 2017-06-19 | 2023-12-21 | 美商應用材料股份有限公司 | 用於高溫處理腔室的靜電吸座及其形成方法 |
| CN110720138A (zh) * | 2017-06-22 | 2020-01-21 | 应用材料公司 | 用于晶粒接合应用的静电载具 |
| CN111128834B (zh) * | 2018-10-31 | 2022-09-06 | 成都辰显光电有限公司 | 微元件转移设备及其制作方法 |
| CN109545731B (zh) * | 2018-11-20 | 2021-12-28 | 合肥京东方显示技术有限公司 | 转移头及其制备方法、转移方法、转移装置 |
| US12125728B2 (en) * | 2019-01-21 | 2024-10-22 | Applied Materials, Inc. | Substrate carrier |
| JP7322175B2 (ja) * | 2019-04-11 | 2023-08-07 | アプライド マテリアルズ インコーポレイテッド | 光学デバイスのための多重深度膜 |
| CN110137130B (zh) * | 2019-05-15 | 2020-12-29 | 江苏鲁汶仪器有限公司 | 一种干法刻蚀系统用尺寸转换托盘 |
| JP7350438B2 (ja) * | 2019-09-09 | 2023-09-26 | 株式会社ディスコ | チャックテーブル及びチャックテーブルの製造方法 |
| KR102842706B1 (ko) * | 2020-05-18 | 2025-08-06 | 삼성디스플레이 주식회사 | 정전척 |
| CN112117230B (zh) * | 2020-10-19 | 2025-01-24 | 北京航空航天大学杭州创新研究院 | 高密度图案化加工的衬底-掩模板原位保持装置 |
| KR102327829B1 (ko) * | 2020-11-02 | 2021-11-17 | 주식회사 엘케이엔지니어링 | 정전척 |
| WO2024150352A1 (ja) * | 2023-01-12 | 2024-07-18 | 日本碍子株式会社 | ウエハ載置台 |
Family Cites Families (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619655A (ja) * | 1984-06-25 | 1986-01-17 | Nippon Telegr & Teleph Corp <Ntt> | 物体の固定方法および固定機構 |
| JP2574407B2 (ja) * | 1988-07-05 | 1997-01-22 | 富士通株式会社 | 電子ビーム露光装置用ウェハーホルダ |
| JP2535663B2 (ja) * | 1990-10-02 | 1996-09-18 | 株式会社アビサレ | 掲示装置 |
| JP3095790B2 (ja) | 1991-01-22 | 2000-10-10 | 富士電機株式会社 | 静電チャック |
| JPH07257751A (ja) | 1994-03-18 | 1995-10-09 | Kanagawa Kagaku Gijutsu Akad | 静電浮上搬送装置及びその静電浮上用電極 |
| JPH07297266A (ja) * | 1994-04-28 | 1995-11-10 | Fujitsu Ltd | 静電チャックとウェハ吸着方法 |
| US5751538A (en) * | 1996-09-26 | 1998-05-12 | Nikon Corporation | Mask holding device and method for holding mask |
| US5886866A (en) | 1998-07-06 | 1999-03-23 | Applied Materials, Inc. | Electrostatic chuck having a combination electrode structure for substrate chucking, heating and biasing |
| JP4296628B2 (ja) | 1999-04-01 | 2009-07-15 | 住友電気工業株式会社 | フレキシブルプリント配線板の製造方法 |
| JP3805134B2 (ja) | 1999-05-25 | 2006-08-02 | 東陶機器株式会社 | 絶縁性基板吸着用静電チャック |
| JP2001035907A (ja) | 1999-07-26 | 2001-02-09 | Ulvac Japan Ltd | 吸着装置 |
| JP2001118776A (ja) * | 1999-10-19 | 2001-04-27 | Nikon Corp | 転写型露光装置および該装置に使用されるマスク保持機構、および半導体素子の製造方法。 |
| JP2001144168A (ja) * | 1999-11-16 | 2001-05-25 | Nikon Corp | 静電チャック、それを有する荷電粒子線露光装置、ウエハ保持方法及びそれを用いたデバイス製造方法 |
| KR20020046214A (ko) | 2000-12-11 | 2002-06-20 | 어드밴스드 세라믹스 인터내셔날 코포레이션 | 정전척 및 그 제조방법 |
| JP2002357838A (ja) | 2001-05-31 | 2002-12-13 | Hitachi Industries Co Ltd | 基板貼り合わせ方法及びその装置 |
| JP2003037159A (ja) * | 2001-07-25 | 2003-02-07 | Toto Ltd | 静電チャックユニット |
| JP2003179128A (ja) | 2001-12-11 | 2003-06-27 | Ngk Spark Plug Co Ltd | 静電チャック |
| JP2003243493A (ja) | 2002-02-15 | 2003-08-29 | Taiheiyo Cement Corp | 双極型静電チャック |
| JP4099053B2 (ja) * | 2002-12-20 | 2008-06-11 | 京セラ株式会社 | 静電チャックの製造方法 |
| TWI327336B (en) * | 2003-01-13 | 2010-07-11 | Oc Oerlikon Balzers Ag | Arrangement for processing a substrate |
| WO2005004229A1 (ja) | 2003-07-08 | 2005-01-13 | Future Vision Inc. | 基板ステージ用静電チャック及びそれに用いる電極ならびにそれらを備えた処理システム |
| JP4684222B2 (ja) | 2004-03-19 | 2011-05-18 | 株式会社クリエイティブ テクノロジー | 双極型静電チャック |
| JP2005285825A (ja) | 2004-03-26 | 2005-10-13 | Advantest Corp | 静電チャック及び静電チャックによる基板固定方法 |
| KR20060018338A (ko) * | 2004-08-24 | 2006-03-02 | 동부아남반도체 주식회사 | 웨이퍼 고정용 정전척 |
| CN100576486C (zh) | 2005-05-20 | 2009-12-30 | 筑波精工株式会社 | 静电保持装置以及使用其的静电钳 |
| JP4667140B2 (ja) | 2005-06-30 | 2011-04-06 | キヤノン株式会社 | 露光装置およびデバイス製造方法 |
| WO2007066572A1 (ja) | 2005-12-06 | 2007-06-14 | Creative Technology Corporation | 静電チャック用電極シート及び静電チャック |
| JP2007234940A (ja) * | 2006-03-02 | 2007-09-13 | Seiko Epson Corp | ウエハ処理装置 |
| JP4802018B2 (ja) | 2006-03-09 | 2011-10-26 | 筑波精工株式会社 | 静電保持装置及びそれを用いた真空環境装置並びにアライメント装置又は貼り合わせ装置 |
| US20080062609A1 (en) | 2006-08-10 | 2008-03-13 | Shinji Himori | Electrostatic chuck device |
| US7989022B2 (en) | 2007-07-20 | 2011-08-02 | Micron Technology, Inc. | Methods of processing substrates, electrostatic carriers for retaining substrates for processing, and assemblies comprising electrostatic carriers having substrates electrostatically bonded thereto |
| KR101000094B1 (ko) | 2007-08-08 | 2010-12-09 | 엘아이지에이디피 주식회사 | 기판 증착장치 |
| JP5112808B2 (ja) | 2007-10-15 | 2013-01-09 | 筑波精工株式会社 | 静電型補強装置 |
| US8730644B2 (en) | 2008-07-08 | 2014-05-20 | Creative Technology Corporation | Bipolar electrostatic chuck |
| JP5293211B2 (ja) * | 2009-01-14 | 2013-09-18 | Toto株式会社 | 静電チャックおよび静電チャックの製造方法 |
| KR101001454B1 (ko) | 2009-01-23 | 2010-12-14 | 삼성모바일디스플레이주식회사 | 정전척 및 이를 구비한 유기전계발광 소자의 제조장치 |
| JP2010219253A (ja) * | 2009-03-16 | 2010-09-30 | Tokyo Seimitsu Co Ltd | プローブ検査方法およびプローバ |
| JP4709945B2 (ja) | 2009-04-13 | 2011-06-29 | パナソニック株式会社 | プラズマ処理装置及びプラズマ処理方法 |
| JP5597502B2 (ja) * | 2009-09-30 | 2014-10-01 | 京セラ株式会社 | 吸着用部材およびこれを用いた吸着装置、並びに光照射装置および荷電粒子線装置 |
| KR20110099974A (ko) * | 2010-03-03 | 2011-09-09 | 주식회사 코미코 | 정전척 및 이의 제조 방법 |
| US20120227886A1 (en) | 2011-03-10 | 2012-09-13 | Taipei Semiconductor Manufacturing Company, Ltd. | Substrate Assembly Carrier Using Electrostatic Force |
| JP5528394B2 (ja) * | 2011-05-30 | 2014-06-25 | パナソニック株式会社 | プラズマ処理装置、搬送キャリア、及びプラズマ処理方法 |
| US20130107415A1 (en) | 2011-10-28 | 2013-05-02 | Applied Materials, Inc. | Electrostatic chuck |
| US8902561B2 (en) * | 2012-02-02 | 2014-12-02 | Taiwan Semiconductor Manufacturing Co., Ltd. | Electrostatic chuck with multi-zone control |
| JP6231078B2 (ja) * | 2012-04-26 | 2017-11-15 | インテヴァック インコーポレイテッド | 真空プロセスのためのシステム構成 |
| KR102047001B1 (ko) | 2012-10-16 | 2019-12-03 | 삼성디스플레이 주식회사 | 정전 척 |
| KR101905158B1 (ko) | 2013-08-06 | 2018-10-08 | 어플라이드 머티어리얼스, 인코포레이티드 | 국부적으로 가열되는 다-구역 기판 지지부 |
| US9740111B2 (en) | 2014-05-16 | 2017-08-22 | Applied Materials, Inc. | Electrostatic carrier for handling substrates for processing |
| US10978334B2 (en) | 2014-09-02 | 2021-04-13 | Applied Materials, Inc. | Sealing structure for workpiece to substrate bonding in a processing chamber |
-
2013
- 2013-12-06 US US14/099,856 patent/US9460950B2/en not_active Expired - Fee Related
-
2014
- 2014-09-19 JP JP2016536811A patent/JP6656153B2/ja active Active
- 2014-09-19 CN CN201480065526.6A patent/CN105793974B/zh active Active
- 2014-09-19 KR KR1020167017937A patent/KR101757378B1/ko active Active
- 2014-09-19 WO PCT/US2014/056607 patent/WO2015084463A1/en not_active Ceased
- 2014-09-19 KR KR1020177004117A patent/KR20170020552A/ko not_active Ceased
- 2014-10-29 TW TW103137451A patent/TWI600110B/zh active
- 2014-10-29 TW TW106112325A patent/TWI620262B/zh active
-
2016
- 2016-08-26 US US15/249,009 patent/US10236201B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20160365269A1 (en) | 2016-12-15 |
| TWI620262B (zh) | 2018-04-01 |
| CN105793974B (zh) | 2020-01-10 |
| TW201732992A (zh) | 2017-09-16 |
| US20150162231A1 (en) | 2015-06-11 |
| WO2015084463A1 (en) | 2015-06-11 |
| JP2017501572A (ja) | 2017-01-12 |
| TWI600110B (zh) | 2017-09-21 |
| US9460950B2 (en) | 2016-10-04 |
| TW201523787A (zh) | 2015-06-16 |
| US10236201B2 (en) | 2019-03-19 |
| KR101757378B1 (ko) | 2017-07-12 |
| KR20170020552A (ko) | 2017-02-22 |
| CN105793974A (zh) | 2016-07-20 |
| KR20160093711A (ko) | 2016-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6656153B2 (ja) | より小さいウエハおよびウエハ片向けのウエハキャリア | |
| US9984912B2 (en) | Locally heated multi-zone substrate support | |
| CN101405857B (zh) | 承载基片的装置和方法 | |
| US5841624A (en) | Cover layer for a substrate support chuck and method of fabricating same | |
| US20150022936A1 (en) | Electrostatic chuck for high temperature process applications | |
| TWI622472B (zh) | 用於機器人的端效器、用於將基板保持於端效器上的方法、及處理系統 | |
| US11111583B2 (en) | Substrate carrier system utilizing electrostatic chucking to accommodate substrate size heterogeneity | |
| KR100717694B1 (ko) | 분리층을 갖는 정전척 | |
| TWI440123B (zh) | 用於承載基材之裝置與方法 | |
| JP2008244408A (ja) | 静電吸着ホルダー及び基板処理装置 | |
| JP2010166086A (ja) | 静電チャックを用いた半導体製造装置 | |
| KR20130123268A (ko) | 반도체 웨이퍼를 안정적으로 지지하기 위한 척 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160608 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170919 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170919 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180719 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180730 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20181030 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20181227 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190130 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190613 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191015 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20191129 |
|
| 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: 20200114 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200204 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6656153 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 |