EP2958116A4 - Noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer et constituant magnétique utilisant ledit noyau magnétique annulaire - Google Patents

Noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer et constituant magnétique utilisant ledit noyau magnétique annulaire

Info

Publication number
EP2958116A4
EP2958116A4 EP14751452.5A EP14751452A EP2958116A4 EP 2958116 A4 EP2958116 A4 EP 2958116A4 EP 14751452 A EP14751452 A EP 14751452A EP 2958116 A4 EP2958116 A4 EP 2958116A4
Authority
EP
European Patent Office
Prior art keywords
magnetic
magnetic core
annular
iron
annular magnetic
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
Application number
EP14751452.5A
Other languages
German (de)
English (en)
Other versions
EP2958116B1 (fr
EP2958116A1 (fr
Inventor
Masamu Naoe
Yasuhiro Hamaguchi
Kazuhiro Hagiwara
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of EP2958116A1 publication Critical patent/EP2958116A1/fr
Publication of EP2958116A4 publication Critical patent/EP2958116A4/fr
Application granted granted Critical
Publication of EP2958116B1 publication Critical patent/EP2958116B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/78—Combined heat-treatments not provided for above
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/02—Amorphous alloys with iron as the major constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15333—Amorphous metallic alloys, e.g. glassy metals containing nanocrystallites, e.g. obtained by annealing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
EP14751452.5A 2013-02-15 2014-02-14 Procédé de fabrication d'un noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer Active EP2958116B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013027500 2013-02-15
PCT/JP2014/053536 WO2014126220A1 (fr) 2013-02-15 2014-02-14 Noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer et constituant magnétique utilisant ledit noyau magnétique annulaire

Publications (3)

Publication Number Publication Date
EP2958116A1 EP2958116A1 (fr) 2015-12-23
EP2958116A4 true EP2958116A4 (fr) 2016-10-12
EP2958116B1 EP2958116B1 (fr) 2020-01-01

Family

ID=51354218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14751452.5A Active EP2958116B1 (fr) 2013-02-15 2014-02-14 Procédé de fabrication d'un noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer

Country Status (5)

Country Link
EP (1) EP2958116B1 (fr)
JP (1) JP6075438B2 (fr)
CN (1) CN105074843B (fr)
ES (1) ES2775211T3 (fr)
WO (1) WO2014126220A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7223825B2 (ja) * 2016-06-14 2023-02-16 株式会社Fuji 電気的特性取得装置
CN109643603B (zh) * 2016-12-07 2021-04-13 松下电器产业株式会社 铁芯和电动机
KR102145921B1 (ko) 2017-01-03 2020-08-28 엘지이노텍 주식회사 인덕터 및 이를 포함하는 emi 필터
EP3588518B1 (fr) * 2017-02-22 2021-06-16 Hitachi Metals, Ltd. Unité de noyau magnétique, transformateur de courant et leur procédé de fabrication
EP3666420A4 (fr) * 2017-08-07 2021-02-17 Hitachi Metals, Ltd. Poudre d'alliage nanocristallin à base de fe, son procédé de production, poudre d'alliage amorphe à base de fe et noyau magnétique
JP7082753B2 (ja) * 2018-01-16 2022-06-09 日立金属株式会社 電子回路、及び、ノイズフィルタの設置方法
CA3122152A1 (fr) * 2018-12-06 2020-06-11 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Procede et systeme pour appliquer d'une maniere extremement homogene des champs electriques pulses a l'aide de noyaux magnetiques
CN109295401A (zh) * 2018-12-11 2019-02-01 广东工业大学 一种新型铁基非晶纳米晶软磁合金及其制备方法
CN109797344A (zh) * 2019-01-25 2019-05-24 上海电力学院 一种Fe基软磁合金及软磁合金带材制备方法
JP6860716B1 (ja) * 2020-02-05 2021-04-21 株式会社リケン ノイズ対策用環状磁性体
JP7454518B2 (ja) 2021-02-16 2024-03-22 株式会社リケン ノイズ対策用環状磁性体及びノイズ対策用部材
CN114694908B (zh) * 2022-05-30 2023-11-24 天津三环奥纳科技有限公司 一种耐低温纳米晶软磁合金铁芯、制造方法及应用
WO2024023999A1 (fr) * 2022-07-27 2024-02-01 株式会社リケン Corps magnétique annulaire à des fins de gestion du bruit et élément de gestion du bruit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069731A (en) * 1988-03-23 1991-12-03 Hitachi Metals, Ltd. Low-frequency transformer
US5443664A (en) * 1988-11-16 1995-08-22 Hitachi Metals, Ltd. Surge current-suppressing circuit and magnetic device therein
US5567537A (en) * 1994-04-11 1996-10-22 Hitachi Metals, Ltd. Magnetic core element for antenna, thin-film antenna, and card equipped with thin-film antenna
JP2000119821A (ja) * 1998-10-15 2000-04-25 Hitachi Metals Ltd 恒透磁率性に優れた高飽和磁束密度低損失磁性合金ならびにそれを用いた磁性部品
DE102011002114A1 (de) * 2011-04-15 2012-10-18 Vacuumschmelze Gmbh & Co. Kg Legierung, Magnetkern und Verfahren zum Herstellen eines Bandes aus einer Legierung
EP2757172A1 (fr) * 2011-10-06 2014-07-23 Hitachi Metals, Ltd. Caoutchouc d'alliage de cristaux ultra fins initiaux à base de fer (fe) et composant magnétique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167851A (ja) * 1985-06-13 1987-07-24 Hitachi Metals Ltd 低損失Ｆｅ基非晶質合金
US4881989A (en) 1986-12-15 1989-11-21 Hitachi Metals, Ltd. Fe-base soft magnetic alloy and method of producing same
JPS6479342A (en) * 1986-12-15 1989-03-24 Hitachi Metals Ltd Fe-base soft magnetic alloy and its production
CN1092201A (zh) * 1994-01-29 1994-09-14 冶金工业部钢铁研究总院 铁基快淬软磁合金铁芯的制造方法
JP2713373B2 (ja) * 1995-03-13 1998-02-16 日立金属株式会社 磁 心
JP2000100617A (ja) * 1998-09-25 2000-04-07 Masaaki Yagi 磁心付きコイル及びｐａｍ制御エアコン
JP2000340437A (ja) 1999-05-31 2000-12-08 Toshiba Corp ノイズフィルタ
WO2004088681A2 (fr) 2003-04-02 2004-10-14 Vacuumschmelze Gmbh & Co. Kg Noyau magnetique, procede de realisation associe, utilisation d'un noyau magnetique de ce type notamment dans des transformateurs de courant et dans des bobines de choc a compensation de courant, alliages et bandes pour realiser un tel noyau magnetique
CN1905091A (zh) * 2005-07-28 2007-01-31 黄付贵 一种纳米晶软磁铁芯及其热处理方法和应用
CN101241790B (zh) * 2007-11-16 2010-06-16 中国计量学院 软磁磁粉及其制造方法
DE112010000836T5 (de) * 2009-01-20 2012-12-06 Hitachi Metals, Ltd. Band aus einer weichmagnetischen Legierung und Herstellungsverfahren dafür sowie magnetische Vorrichtung mit dem Band aus einer weichmagnetischen Legierung
EP2416329B1 (fr) * 2010-08-06 2016-04-06 Vaccumschmelze Gmbh & Co. KG Noyau magnétique pour des applications basse fréquence et procédé de fabrication d'un noyau magnétique pour des applications basse fréquence
US9773595B2 (en) * 2011-04-15 2017-09-26 Vacuumschmelze Gmbh & Co. Kg Alloy, magnetic core and process for the production of a tape from an alloy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069731A (en) * 1988-03-23 1991-12-03 Hitachi Metals, Ltd. Low-frequency transformer
US5443664A (en) * 1988-11-16 1995-08-22 Hitachi Metals, Ltd. Surge current-suppressing circuit and magnetic device therein
US5567537A (en) * 1994-04-11 1996-10-22 Hitachi Metals, Ltd. Magnetic core element for antenna, thin-film antenna, and card equipped with thin-film antenna
JP2000119821A (ja) * 1998-10-15 2000-04-25 Hitachi Metals Ltd 恒透磁率性に優れた高飽和磁束密度低損失磁性合金ならびにそれを用いた磁性部品
DE102011002114A1 (de) * 2011-04-15 2012-10-18 Vacuumschmelze Gmbh & Co. Kg Legierung, Magnetkern und Verfahren zum Herstellen eines Bandes aus einer Legierung
EP2757172A1 (fr) * 2011-10-06 2014-07-23 Hitachi Metals, Ltd. Caoutchouc d'alliage de cristaux ultra fins initiaux à base de fer (fe) et composant magnétique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014126220A1 *

Also Published As

Publication number Publication date
JPWO2014126220A1 (ja) 2017-02-02
ES2775211T3 (es) 2020-07-24
JP6075438B2 (ja) 2017-02-08
CN105074843B (zh) 2018-06-08
EP2958116B1 (fr) 2020-01-01
CN105074843A (zh) 2015-11-18
EP2958116A1 (fr) 2015-12-23
WO2014126220A1 (fr) 2014-08-21

Similar Documents

Publication Publication Date Title
EP2958116A4 (fr) Noyau magnétique annulaire utilisant un alliage magnétique doux nanocristallin à base de fer et constituant magnétique utilisant ledit noyau magnétique annulaire
EP2947670B8 (fr) Procédé de fabrication de noyau magnétique en poudre, noyau magnétique en poudre et composant de bobine
HK1223405A1 (zh) 基於鐵的合金、其製備方法及其用途
HK1217312A1 (zh) 基於鐵的合金及其製備和使用方法
EP2889520A4 (fr) Ensemble noyau de fer mobile et électrovanne utilisant celui-ci
SI2881956T1 (sl) Sintran feritni magnet in postopek njegove izdelave
GB2521191B (en) Magnetic materials and methods for their manufacture
EP2870675A4 (fr) Dispositif de couplage de flux et structures magnétiques associées
EP2851910A4 (fr) Partie magnétique, poudre métallique utilisée dans celle-ci et procédé de fabrication pour celle-ci
EP2879139A4 (fr) Noyau magnétique composite et élément magnétique
EP3035346A4 (fr) Aimant fritté à base de r-t-b, et procédé de fabrication de celui-ci
EP2704160A4 (fr) Matériau magnétique et composant de bobine l'utilisant
EP3239318A4 (fr) Ruban d'alliage magnétique doux à base de fer et noyau magnétique le comprenant
EP2991199A4 (fr) Bobine d'induit et son procédé de fabrication
EP3243206A4 (fr) Noyau magnétique basé sur un alliage magnétique nanocristallin
EP2814043A4 (fr) Poudre pour noyau magnétique et noyau magnétique en poudre
GB201419614D0 (en) Magnetic core element, magnetic core module and an inductive component using the magnetic core module
TWI562175B (en) Soft magnetic metal powder and soft magnetic metal powder core using the same
SG11201404222PA (en) Fe-BASED MAGNETIC MATERIAL SINTERED BODY
EP3316104A4 (fr) Bobine à noyau magnétique et stylo électronique
EP3029007A4 (fr) Corps de ferrite fritté, noyau de ferrite et composant de bobine
EP2966654A4 (fr) Poudre pour noyau magnétique ainsi que noyau en poudre, et procédés de fabrication de ceux-ci
EP2892058A4 (fr) Corps calciné de ferrite, procédé de production d'un aimant fritté de ferrite et aimant fritté de ferrite
EP2905790A4 (fr) Aimant fritté de ferrite et son procédé de fabrication
TWI562176B (en) Soft magnetic metal powder and soft magnetic metal powder core using the same

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150824

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: NAOE, MASAMU

Inventor name: HAGIWARA, KAZUHIRO

Inventor name: HAMAGUCHI, YASUHIRO

DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602014059309

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H01F0027250000

Ipc: H01F0003040000

A4 Supplementary search report drawn up and despatched

Effective date: 20160909

RIC1 Information provided on ipc code assigned before grant

Ipc: H01F 1/153 20060101ALI20160905BHEP

Ipc: C22C 45/02 20060101ALI20160905BHEP

Ipc: H01F 3/04 20060101AFI20160905BHEP

Ipc: C22C 38/00 20060101ALI20160905BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20171220

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190716

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1220827

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014059309

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KELLER AND PARTNER PATENTANWAELTE AG, CH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HITACHI METALS, LTD.

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200101

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2775211

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200401

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200527

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200401

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200501

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200402

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: HITACHI METALS, LTD., JP

Free format text: FORMER OWNER: HITACHI METALS, LTD., JP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014059309

Country of ref document: DE

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200214

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1220827

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200101

26N No opposition filed

Effective date: 20201002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200229

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200101

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230509

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 602014059309

Country of ref document: DE

Owner name: PROTERIAL, LTD., JP

Free format text: FORMER OWNER: HITACHI METALS, LTD., TOKYO, JP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20240304

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231228

Year of fee payment: 11

Ref country code: CH

Payment date: 20240301

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20240111

Year of fee payment: 11

Ref country code: FR

Payment date: 20240103

Year of fee payment: 11

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: PROTERIAL, LTD

Effective date: 20240624