JP2015526701A - 溶接接合部を製造し、冷却x線管を用いて溶接接合部の画像を形成する方法 - Google Patents
溶接接合部を製造し、冷却x線管を用いて溶接接合部の画像を形成する方法 Download PDFInfo
- Publication number
- JP2015526701A JP2015526701A JP2015516581A JP2015516581A JP2015526701A JP 2015526701 A JP2015526701 A JP 2015526701A JP 2015516581 A JP2015516581 A JP 2015516581A JP 2015516581 A JP2015516581 A JP 2015516581A JP 2015526701 A JP2015526701 A JP 2015526701A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- detector
- refrigerant
- ray
- tube
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 239000003507 refrigerant Substances 0.000 claims abstract description 44
- 230000005855 radiation Effects 0.000 claims abstract description 33
- 238000003466 welding Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 20
- 230000007547 defect Effects 0.000 description 8
- 108091006146 Channels Proteins 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/02—Constructional details
- H05G1/025—Means for cooling the X-ray tube or the generator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/60—Specific applications or type of materials
- G01N2223/629—Specific applications or type of materials welds, bonds, sealing compounds
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Quality & Reliability (AREA)
- Toxicology (AREA)
- Optics & Photonics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
3 X線管
4 検知器
5 管ハウジング
6 検知器ハウジング
7 X線ビーム
8 溶接接合部
9 第1のバンドパスフィルター
10 X線レンズ
11 入射窓
12 迷放射線フィルター
13、14 迷放射線キャッチャー
15 評価ユニット
16 ギャップ
17 供給ライン
18 排出ライン
19 供給ライン
20 排出ライン
21 第2のバンドパスフィルター
欧州特許出願公開第2330332号明細書は、溶接継ぎ目に沿ってパイプを検査するおよび/または溶接する装置を開示する。この装置は、カンチレバーアームを含み、このカンチレバーアームは自由に停止されるように設計され、かつ管状の本体を有する、検査されるパイプの内側内部に挿入することが意図される。さらに、検査および/または溶接装置のための支持手段がカンチレバーアームに配置される。カンチレバーアームの本体は、実質的に繊維強化プラスチックから製造される。
米国特許第3766386号明細書は、X線放射を用いてローリングミルから鋼の厚みが測定される装置を開示する。温かい鋼を良好に測定できるようにするために検知器の冷却も行われる。
米国特許出願公開第2012/083346号明細書は、シャフトを接続するための溶接の試験方法を開示する。このために、シャフトは軸に対して対称に配置されるサブセクションで構成される。予備作業の後、サブセクションは互いに溶接される。溶接継ぎ目の品質が確認される。溶接の間、溶接工程は測定温度に基づいて制御することができる。
欧州特許出願公開第2388573号明細書は、溶接の配置およびそれに関する方法を開示する。この場合、溶接の間または溶接後にレーザに基づく検査が実行される。溶接の前に、溶接される部品は好ましくは予備加熱される。
Claims (8)
- ・X線放射を発生するために、管ハウジング(5)内部に配置された、X線管(3)、およびX線放射を受け取るために、検知器ハウジング(6)内部に配置された検知器(4)を提供する段階、
・冷媒をハウジング(5、6)を通して流す段階、
・溶接される部品(1、2)を、溶接接合部(8)を製造するために必要とされる予備加熱温度に加熱する段階、
・溶接接合部(8)を溶接する段階、
・実質的に予備加熱温度以上の部品(1、2)の温度でX線管(3)および検知器(4)を用いて溶接接合部(8)の画像を生成し、X線管(3)および検知器(4)が各々の作動温度で作動されるような方法で、ハウジング(5,6)を通して冷媒が流される段階、
を含む溶接接合部(8)の製造方法。 - 管ハウジング(5)および/または検知器ハウジング(6)が、X線管(3)および/または検知器(4)が熱的に部品(1,2)から遮蔽されるような方法で冷媒が流されるチャンネルを有する、請求項1に記載の方法。
- 管ハウジング(5)および/または検知器ハウジング(6)が、X線管(3)および/または検知器(4)が冷媒によって冷却されるような方法で、冷媒がそれを通って流される、請求項1または2に記載の方法。
- 管ハウジング(5)が、X線放射のための開口を有し、それを通って冷媒が管ハウジング(5)を離れる、請求項1から3の何れか1項に記載の方法。
- 検知器ハウジング(6)が、X線放射のための開口を有し、それを通って冷媒が検知器ハウジング(6)を離れる、請求項1から4の何れか1項に記載の方法。
- 冷媒用のサウンドダンパーが、ハウジング(5,6)におよび/またはハウジング(5,6)から離れて流れる冷媒のために提供される、請求項1から5の何れか1項に記載の方法。
- 冷媒が空気である、請求項1から6の何れか1項に記載の方法。
- 冷媒が圧縮空気供給装置から取得される、請求項7に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12171901.7 | 2012-06-14 | ||
EP12171901.7A EP2674240A1 (de) | 2012-06-14 | 2012-06-14 | Verfahren zum Herstellen einer Schweißverbindung mit Erstellen einer Aufnahme der Schweissverbindung mit gekühlten Röntgenröhren |
PCT/EP2013/061961 WO2013186189A1 (de) | 2012-06-14 | 2013-06-11 | Verfahren zum herstellen einer schweissverbindung mit erstellen einer aufnahme der schweissverbindung mit gekühlten röntgenröhren |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015526701A true JP2015526701A (ja) | 2015-09-10 |
JP5964504B2 JP5964504B2 (ja) | 2016-08-03 |
Family
ID=48652033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015516581A Expired - Fee Related JP5964504B2 (ja) | 2012-06-14 | 2013-06-11 | 溶接接合部を製造し、冷却x線管を用いて溶接接合部の画像を形成する方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150158125A1 (ja) |
EP (2) | EP2674240A1 (ja) |
JP (1) | JP5964504B2 (ja) |
KR (1) | KR20150017351A (ja) |
CN (1) | CN104487201A (ja) |
IN (1) | IN2014DN09459A (ja) |
WO (1) | WO2013186189A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105699404A (zh) * | 2016-03-07 | 2016-06-22 | 马翼 | 一种用于工业生产的x射线探伤机 |
DE102017208576A1 (de) * | 2016-05-25 | 2017-11-30 | Sms Group Gmbh | Vorrichtung und Verfahren zum Ermitteln einer Mikrostruktur eines Metallprodukts sowie metallurgische Anlage |
US9859029B2 (en) * | 2016-07-23 | 2018-01-02 | Rising Star Pathway, a California Corporation | X-ray laser microscopy sample analysis system and method |
CN107068217B (zh) * | 2017-06-01 | 2019-05-24 | 哈电集团(秦皇岛)重型装备有限公司 | 高温气冷堆换热管焊缝x射线探伤方法 |
KR102377160B1 (ko) * | 2020-05-21 | 2022-03-22 | 주식회사 포스코 | 실시간 용접부 검출 기능을 갖는 용접 장치 및 실시간 용접부 검출 방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6344177U (ja) * | 1986-09-08 | 1988-03-24 | ||
JPH07171681A (ja) * | 1991-12-30 | 1995-07-11 | General Electric Co <Ge> | 蒸気タービンロータの溶接方法 |
JPH08206833A (ja) * | 1995-02-03 | 1996-08-13 | Nippon Steel Corp | 溶接現象観察装置 |
JP2002523740A (ja) * | 1998-08-18 | 2002-07-30 | ロッキード、マーティン、コーパレイシャン | 放射線透過式デジタル型溶接部検査システム |
JP2002318207A (ja) * | 2001-04-24 | 2002-10-31 | Shimadzu Corp | 放射線検査装置 |
JP2004319299A (ja) * | 2003-04-17 | 2004-11-11 | Matsusada Precision Inc | 携帯x線検査装置 |
JP3172802U (ja) * | 2011-10-14 | 2012-01-12 | 株式会社イシダ | X線検査装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3766386A (en) * | 1971-11-03 | 1973-10-16 | Alcan Res & Dev | Profile measurement of moving metal strip |
FR2467398A1 (fr) * | 1979-10-10 | 1981-04-17 | Alsthom Atlantique | Cassette refrigeree pour films |
DE4302286C1 (de) * | 1993-01-25 | 1994-06-23 | Mannesmann Ag | Einrichtung zur filmlosen Radiographie |
CN1224836A (zh) * | 1997-09-24 | 1999-08-04 | 三星电子株式会社 | 用于x射线检测系统的观象选择器 |
EP1148333A1 (de) * | 2000-02-05 | 2001-10-24 | YXLON International X-Ray GmbH | Verfahren zur automatischen Gussfehlererkennung in einem Prüfling |
JP4322470B2 (ja) * | 2002-05-09 | 2009-09-02 | 浜松ホトニクス株式会社 | X線発生装置 |
KR101289502B1 (ko) * | 2005-10-07 | 2013-07-24 | 하마마츠 포토닉스 가부시키가이샤 | X선관 및 비파괴 검사 장치 |
CN200979533Y (zh) * | 2006-12-06 | 2007-11-21 | 中国石化股份胜利油田分公司技术检测中心 | 管道焊缝全位置x射线探伤机架 |
CN101655467B (zh) * | 2008-08-22 | 2012-02-01 | 中国特种设备检测研究院 | 一种承压设备环焊缝射线数字成像检测系统 |
DE102009024580B4 (de) * | 2009-06-10 | 2011-03-24 | Siemens Aktiengesellschaft | Verbessertes Prüfverfahren für geschweißte Wellen |
GB0915141D0 (en) * | 2009-08-28 | 2009-10-07 | Shawcor Ltd | Method and apparatus for external pipeline weld inspection |
GB0917950D0 (en) * | 2009-10-13 | 2009-11-25 | Shawcor Ltd | X-ray inspection method and apparatus for pipeline girth weld inspection |
DE202009015516U1 (de) * | 2009-11-19 | 2010-02-11 | Ge Sensing & Inspection Technologies Gmbh | Vorrichtung zum Prüfen und/oder Schweißen eines Rohrs entlang einer Schweißnaht |
US20110284508A1 (en) * | 2010-05-21 | 2011-11-24 | Kabushiki Kaisha Toshiba | Welding system and welding method |
CN102095739B (zh) * | 2010-12-24 | 2013-01-02 | 中国石油天然气第一建设公司 | 一种近距离防护的管道专用γ射线检测装置 |
-
2012
- 2012-06-14 EP EP12171901.7A patent/EP2674240A1/de not_active Withdrawn
-
2013
- 2013-06-11 WO PCT/EP2013/061961 patent/WO2013186189A1/de active Application Filing
- 2013-06-11 CN CN201380031572.XA patent/CN104487201A/zh active Pending
- 2013-06-11 EP EP13729669.5A patent/EP2828031A1/de not_active Withdrawn
- 2013-06-11 US US14/406,210 patent/US20150158125A1/en not_active Abandoned
- 2013-06-11 JP JP2015516581A patent/JP5964504B2/ja not_active Expired - Fee Related
- 2013-06-11 IN IN9459DEN2014 patent/IN2014DN09459A/en unknown
- 2013-06-11 KR KR1020147034626A patent/KR20150017351A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6344177U (ja) * | 1986-09-08 | 1988-03-24 | ||
JPH07171681A (ja) * | 1991-12-30 | 1995-07-11 | General Electric Co <Ge> | 蒸気タービンロータの溶接方法 |
JPH08206833A (ja) * | 1995-02-03 | 1996-08-13 | Nippon Steel Corp | 溶接現象観察装置 |
JP2002523740A (ja) * | 1998-08-18 | 2002-07-30 | ロッキード、マーティン、コーパレイシャン | 放射線透過式デジタル型溶接部検査システム |
JP2002318207A (ja) * | 2001-04-24 | 2002-10-31 | Shimadzu Corp | 放射線検査装置 |
JP2004319299A (ja) * | 2003-04-17 | 2004-11-11 | Matsusada Precision Inc | 携帯x線検査装置 |
JP3172802U (ja) * | 2011-10-14 | 2012-01-12 | 株式会社イシダ | X線検査装置 |
Non-Patent Citations (1)
Title |
---|
JPN6016001157; S.I. Rokhlin and A.C. Guu: '"Control of submerged arc weld penetration by radiographic means"' NDT International Vol. 22, No. 2, 198904, pp. 74-80 * |
Also Published As
Publication number | Publication date |
---|---|
EP2828031A1 (de) | 2015-01-28 |
US20150158125A1 (en) | 2015-06-11 |
WO2013186189A1 (de) | 2013-12-19 |
JP5964504B2 (ja) | 2016-08-03 |
KR20150017351A (ko) | 2015-02-16 |
CN104487201A (zh) | 2015-04-01 |
EP2674240A1 (de) | 2013-12-18 |
IN2014DN09459A (ja) | 2015-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5964504B2 (ja) | 溶接接合部を製造し、冷却x線管を用いて溶接接合部の画像を形成する方法 | |
KR102448690B1 (ko) | 터보 과급기 샤프트 및 휠 조립체 | |
KR102130736B1 (ko) | 가스 터빈 연소기 섹션 내의 온-라인 광학 감시를 위한 시스템 및 방법 | |
KR102429192B1 (ko) | 터보 과급기 샤프트 및 휠 조립체 | |
US20120083346A1 (en) | Method and device for testing a weld joint for a shaft by means of a detection device introduced through a passage of the shaft; corresponding rotor shaft | |
US10810730B2 (en) | Nondestructive testing of a component | |
CN105234532A (zh) | 一种钛换热器焊接工艺及其工装 | |
EP0298374A1 (en) | Flexible laser welding head for sleeve-to-tube welding | |
CN107091734A (zh) | 一种气缸盖热疲劳试验装置 | |
WO2024094230A1 (zh) | 用于光导纤维透过率及数值孔径的检测装置及检测方法 | |
JP2012526999A (ja) | 原子力発電所の原子炉圧力容器に接続された主冷却材配管の環状溶接継目の検査方法および装置 | |
KR200475230Y1 (ko) | 보완용접부를 포함하는 자동용접장치 | |
JP6015883B1 (ja) | 電縫溶接管の製造状況監視方法、電縫溶接管の製造状況監視装置、及び電縫溶接管の製造方法 | |
JP6050519B1 (ja) | 光加工ヘッド、光加工装置およびその制御方法ならびに制御プログラム | |
US10162187B2 (en) | High-output optical attenuator, measurement device, and 3D shaping apparatus | |
Simmen et al. | Multimodal image acquisition and processing system for in-line quality monitoring of welding processes | |
EP3424635B1 (en) | An improved method of manufacturing actively cooled accelerator grid with full penetration weld configuration | |
JP2541396B2 (ja) | 溶接監視装置 | |
JP2013102019A (ja) | 光中継器及びレーザ加工装置 | |
JP2016087621A (ja) | 鍛接鋼管の形状計測方法および装置 | |
KR101159761B1 (ko) | 입자 측정 장치 | |
JP3201296B2 (ja) | 金属材の欠陥検出装置の診断方法および欠陥火花模擬光源 | |
Fellinger et al. | Manufacturing, installation, commissioning and operation of endoscopes for monitoring water-cooled divertor in Wendelstein 7-X | |
Begg et al. | Development of a hybrid laser arc welding system for pipeline construction | |
Fiedler et al. | Process monitoring and control during hybrid laser-ARC welding of medium section steel sheets |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160118 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160415 |
|
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: 20160530 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160629 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5964504 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |