KR20140042915A - 전력 변환 장치 - Google Patents
전력 변환 장치 Download PDFInfo
- Publication number
- KR20140042915A KR20140042915A KR1020147004990A KR20147004990A KR20140042915A KR 20140042915 A KR20140042915 A KR 20140042915A KR 1020147004990 A KR1020147004990 A KR 1020147004990A KR 20147004990 A KR20147004990 A KR 20147004990A KR 20140042915 A KR20140042915 A KR 20140042915A
- Authority
- KR
- South Korea
- Prior art keywords
- switching
- time
- phase
- voltage
- output
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 230000001131 transforming effect Effects 0.000 claims 1
- 239000013598 vector Substances 0.000 description 153
- 239000011159 matrix material Substances 0.000 description 44
- 238000010586 diagram Methods 0.000 description 22
- 230000000052 comparative effect Effects 0.000 description 14
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/293—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/297—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal for conversion of frequency
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
Abstract
Description
도 2는 제1 비교예에 관한 충전 시스템의 블록도이다.
도 3은 제2 비교예에 관한 충전 시스템의 블록도이다.
도 4는 도 1의 전력 변환 장치를 제어하는 컨트롤러의 블록도이다.
도 5는 도 1의 r상의 스위칭 소자의 스위칭 시퀀스를 나타내는 그래프이다.
도 6은 도 4의 공간 벡터 변조부에 있어서의, 기본 벡터와 전압 벡터의 관계를 나타내는 도면이다.
도 7의 (a)는 도 6의 벡터도에 스위칭 패턴을 부가한 도면, 도 7의 (b)는 도 1의 충전 시스템 중, 교류 전원(1) 및 매트릭스 컨버터(4)의 회로도이다.
도 8은 도 4의 스위칭 패턴 테이블의 개요도이다.
도 9는 에어리어 1에 있어서의, 도 1의 스위칭 소자의 천이를 설명하기 위한 도면이다.
도 10은 도 4의 컨트롤러에 있어서의, 캐리어와 출력 시간의 관계를 나타내는 그래프이다.
도 11은 도 1의 매트릭스 컨버터의 출력 전압 파형을 나타내는 그래프이다.
도 12는 도 1의 매트릭스 컨버터의 출력 전압 파형을 나타내는 그래프이다.
도 13은 제3 비교예의 인버터 장치에 있어서의, 캐리어와 지령값의 관계 및 출력 전압 파형을 나타내는 그래프이다.
도 14는 도 4의 컨트롤러에 있어서의, 캐리어와 출력 시간의 관계 및 출력 전압 파형을 나타내는 그래프이다.
도 15는 본 발명의 변형예의 전력 변환 장치에 관한, 캐리어와 출력 시간의 관계 및 출력 전압 파형을 나타내는 그래프이다.
Claims (3)
- 쌍방향으로 스위칭 가능한 복수쌍의 스위칭 소자를 각 상(相)에 접속하고, 입력된 교류 전력을 교류 전력으로 변환하는 변환 회로와,
상기 변환 회로에의 입력 전압을 검출하는 전압 검출 수단과,
상기 스위칭 소자의 온 및 오프를 전환하고, 상기 변환 회로를 제어하는 제어 수단을 구비하고,
상기 제어 수단은,
상기 각 상 중 하나의 상에 포함되는 상기 복수쌍의 스위칭 소자의 상부 아암 회로의 스위칭 소자를 온으로, 다른 상에 포함되는 상기 복수쌍의 스위칭 소자의 상기 상부 아암 회로의 스위칭 소자를 오프로 하고, 또한, 상기 다른 상에 포함되는 상기 복수쌍의 스위칭 소자의 하부 아암 회로 중 적어도 하나의 스위칭 소자를 온으로, 상기 하나의 상에 포함되는 상기 복수쌍의 스위칭 소자의 하부 아암 회로의 스위칭 소자를 오프로 하는 시간인 제1 스위칭 시간을, 상기 전압 검출 수단에 의해 검출된 검출 전압과 출력 지령값을 사용해서 산출하고, 상기 각 상의 상기 하나의 상에 포함되는 상기 복수쌍의 스위칭 소자를 온으로, 상기 각 상의 다른 상에 포함되는 상기 복수쌍의 스위칭 소자를 오프로 하는 시간인 제2 스위칭 시간을, 캐리어의 반주기에 상당하는 시간으로부터 상기 제1 스위칭 시간을 뺀 시간으로서 산출하는 스위칭 시간 산출부와,
상기 제1 스위칭 시간 및 상기 제2 스위칭 시간을 사용해서, 상기 스위칭 소자의 온 및 오프를 전환하는 제어 신호를 생성하는 제어 신호 생성부를 갖는, 전력 변환 장치. - 제1항에 있어서,
상기 제어 수단은, 상기 제1 스위칭 시간을, 상기 캐리어 주기의 일부에 대응하는 시간보다 짧은 소정의 시간 이하로 제한하는, 전력 변환 장치. - 제1항 또는 제2항에 있어서,
상기 제어 수단은,
상기 전압 검출 수단에 의해 검출된 검출 전압을 회전 좌표 변환하는 좌표 변환부와,
위상각과 상기 스위칭 소자의 스위칭 패턴의 관계를 나타내는 테이블을 더 갖고,
상기 스위칭 시간 산출부는, 상기 좌표 변환부에 의해 변환된 전압으로부터 얻어진 위상과 상기 출력 지령값에 기초하여 제1 스위칭 시간을 산출하고,
상기 제어 신호 생성부는, 상기 변환된 전압의 상기 위상각에 대응하는 상기 스위칭 패턴으로 상기 스위칭 소자의 온 및 오프를 전환하는 상기 제어 신호를 생성하는, 전력 변환 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2011-194184 | 2011-09-06 | ||
JP2011194184A JP5377604B2 (ja) | 2011-09-06 | 2011-09-06 | 電力変換装置 |
PCT/JP2012/072728 WO2013035781A1 (ja) | 2011-09-06 | 2012-09-06 | 電力変換装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140042915A true KR20140042915A (ko) | 2014-04-07 |
KR101579389B1 KR101579389B1 (ko) | 2015-12-21 |
Family
ID=47832221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020147004990A Active KR101579389B1 (ko) | 2011-09-06 | 2012-09-06 | 전력 변환 장치 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9190922B2 (ko) |
EP (1) | EP2755312B1 (ko) |
JP (1) | JP5377604B2 (ko) |
KR (1) | KR101579389B1 (ko) |
CN (1) | CN103688456B (ko) |
BR (1) | BR112014001156B1 (ko) |
MX (1) | MX2014000885A (ko) |
RU (1) | RU2570804C2 (ko) |
WO (1) | WO2013035781A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5377603B2 (ja) * | 2011-09-06 | 2013-12-25 | 日産自動車株式会社 | 電力変換装置 |
JP5437334B2 (ja) * | 2011-09-06 | 2014-03-12 | 日産自動車株式会社 | 電力変換装置 |
US9973107B2 (en) * | 2014-08-13 | 2018-05-15 | Inesc Tec—Instituto de Engenharia de Sistemas | AC/DC converter with three to single phase matrix converter, full-bridge AC/DC converter and HF transformer |
CN107408895B (zh) * | 2015-03-25 | 2019-08-02 | 株式会社村田制作所 | 基于矩阵转换器的整流器快速换向的装置和方法 |
JP6079808B2 (ja) | 2015-03-27 | 2017-02-15 | 株式会社富士通ゼネラル | 3相/単相マトリクスコンバータ |
EP3280041B1 (en) * | 2015-03-31 | 2021-06-02 | Fujitsu General Limited | Dc/ac system linking device and ac/ac system linking device |
JP6477893B2 (ja) * | 2015-08-28 | 2019-03-06 | 株式会社村田製作所 | Dc−dcコンバータ |
US11463014B2 (en) * | 2017-03-31 | 2022-10-04 | Murata Manufacturing Co., Ltd. | Apparatus and method of operating matrix converter-based rectifier when one phase is disconnected or is short-circuited |
JP6988517B2 (ja) * | 2018-01-25 | 2022-01-05 | トヨタ自動車株式会社 | 電力変換装置 |
CN113271029A (zh) * | 2021-05-28 | 2021-08-17 | 青岛大学 | 一种低电压应力宽输出范围dab型单级双向ac/dc变换器 |
CN114421634A (zh) * | 2021-12-22 | 2022-04-29 | 苏州大学 | 一种无线电能传输系统以及方法 |
CN118074536B (zh) * | 2024-01-24 | 2024-10-01 | 青岛理工大学 | 一种三相高频逆变器的调制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6459606B1 (en) * | 2001-09-27 | 2002-10-01 | York International Corporation | Control system and method for four-quadrant switches in three-phase PWM AC voltage regulators |
JP2006020384A (ja) | 2004-06-30 | 2006-01-19 | Fuji Electric Holdings Co Ltd | 電力変換器の制御装置 |
US20080049460A1 (en) * | 2006-08-22 | 2008-02-28 | Regents Of The University Of Minnesota | Open-ended control circuit for electrical apparatus |
JP2010263702A (ja) * | 2009-05-07 | 2010-11-18 | Denki Kogyo Co Ltd | 三相単相直接電力変換器回路 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5519311A (en) * | 1984-01-19 | 1996-05-21 | Don Widmayer & Associates, Inc. | Control of AC power to inductive loads |
JP2676070B2 (ja) * | 1988-11-02 | 1997-11-12 | 日本電信電話株式会社 | 直流電源装置 |
JPH077944A (ja) * | 1993-06-17 | 1995-01-10 | Kobe Steel Ltd | 電力変換装置の制御方法 |
JPH08107672A (ja) * | 1994-10-04 | 1996-04-23 | Sawafuji Electric Co Ltd | 三相/二相変換回路 |
DE19634905A1 (de) * | 1996-08-29 | 1998-03-05 | Abb Patent Gmbh | Gleichrichterschaltung |
JP3400283B2 (ja) * | 1997-02-27 | 2003-04-28 | 株式会社東芝 | 電力変換装置 |
JP3509094B2 (ja) * | 1999-04-13 | 2004-03-22 | 株式会社安川電機 | 三相/単相pwmサイクロコンバータの制御装置 |
US6330170B1 (en) | 1999-08-27 | 2001-12-11 | Virginia Tech Intellectual Properties, Inc. | Soft-switched quasi-single-stage (QSS) bi-directional inverter/charger |
GB0006513D0 (en) | 2000-03-18 | 2000-05-10 | Alstom | Improvements relating to converters |
JP4374716B2 (ja) * | 2000-04-13 | 2009-12-02 | 富士電機システムズ株式会社 | 電力変換装置 |
US6462974B1 (en) * | 2001-09-27 | 2002-10-08 | York International Corporation | Space vector modulation-based control method and apparatus for three-phase pulse width modulated AC voltage regulators |
RU2265947C2 (ru) | 2002-07-09 | 2005-12-10 | Новоуральский государственный технологический институт | Устройство и способ управления обратимым преобразователем энергии переменного тока в энергию переменного тока |
JP4683386B2 (ja) * | 2005-03-07 | 2011-05-18 | 国立大学法人長岡技術科学大学 | 絶縁形直接電力変換器の制御装置 |
GB0506442D0 (en) * | 2005-03-30 | 2005-05-04 | Przybyla Jan | AC-DC converters |
KR100949639B1 (ko) * | 2005-04-27 | 2010-03-26 | 가부시키가이샤 야스카와덴키 | 전력 변환 장치와 전력 변환 방법 |
JP4029904B2 (ja) * | 2006-04-28 | 2008-01-09 | ダイキン工業株式会社 | マトリックスコンバータおよびマトリックスコンバータの制御方法 |
US8520409B2 (en) * | 2006-08-10 | 2013-08-27 | Eaton Industries Company | Cyclo-converter and methods of operation |
ATE461550T1 (de) * | 2006-10-18 | 2010-04-15 | Abb Research Ltd | Umrichterschaltung zur schaltung einer vielzahl von schaltspannungsniveaus |
JP5263150B2 (ja) * | 2007-03-07 | 2013-08-14 | 株式会社安川電機 | 電力変換装置 |
JP4957303B2 (ja) * | 2007-03-14 | 2012-06-20 | 株式会社明電舎 | 交流−交流直接変換装置の空間ベクトル変調方法 |
CN100495885C (zh) * | 2007-09-11 | 2009-06-03 | 天津大学 | 兆瓦级风力发电用双级矩阵变流器 |
RU2349019C1 (ru) | 2008-03-11 | 2009-03-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Трехфазный преобразователь частоты с естественной коммутацией |
DE102008037064A1 (de) * | 2008-08-08 | 2010-02-11 | Bayerische Motoren Werke Aktiengesellschaft | Schaltungsanordnung für einen elektrischen Antrieb |
US8446743B2 (en) * | 2009-07-10 | 2013-05-21 | Regents Of The University Of Minnesota | Soft switching power electronic transformer |
CN201797450U (zh) * | 2009-11-06 | 2011-04-13 | 燕山大学 | 双Boost逆变前级高频链矩阵式三相四臂对变换器 |
CN101702589B (zh) * | 2009-11-06 | 2012-05-16 | 燕山大学 | 双Boost逆变前级高频链矩阵式三相四臂对变换拓扑 |
RU2414043C1 (ru) | 2010-03-26 | 2011-03-10 | Георгий Маркович Мустафа | Бестрансформаторный преобразователь частоты для регулируемого средневольтного электропривода |
RU2422975C1 (ru) * | 2010-07-15 | 2011-06-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт судовой электротехники и технологии" | Устройство формирования и регулирования напряжения матричного непосредственного преобразователя частоты с высокочастотной синусоидальной шим |
CN101951168B (zh) | 2010-09-16 | 2013-02-06 | 上海交通大学 | 高压转低压交流变换器 |
CN102075109A (zh) * | 2010-12-14 | 2011-05-25 | 北京理工大学 | 高频隔离式三相周波变换器型双向变流器及其控制方法 |
JP5437334B2 (ja) * | 2011-09-06 | 2014-03-12 | 日産自動車株式会社 | 電力変換装置 |
JP5377603B2 (ja) * | 2011-09-06 | 2013-12-25 | 日産自動車株式会社 | 電力変換装置 |
-
2011
- 2011-09-06 JP JP2011194184A patent/JP5377604B2/ja active Active
-
2012
- 2012-09-06 WO PCT/JP2012/072728 patent/WO2013035781A1/ja active Application Filing
- 2012-09-06 CN CN201280036014.8A patent/CN103688456B/zh active Active
- 2012-09-06 MX MX2014000885A patent/MX2014000885A/es active IP Right Grant
- 2012-09-06 EP EP12830469.8A patent/EP2755312B1/en active Active
- 2012-09-06 BR BR112014001156-7A patent/BR112014001156B1/pt active IP Right Grant
- 2012-09-06 US US14/342,878 patent/US9190922B2/en active Active
- 2012-09-06 RU RU2014113389/07A patent/RU2570804C2/ru active
- 2012-09-06 KR KR1020147004990A patent/KR101579389B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6459606B1 (en) * | 2001-09-27 | 2002-10-01 | York International Corporation | Control system and method for four-quadrant switches in three-phase PWM AC voltage regulators |
JP2006020384A (ja) | 2004-06-30 | 2006-01-19 | Fuji Electric Holdings Co Ltd | 電力変換器の制御装置 |
US20080049460A1 (en) * | 2006-08-22 | 2008-02-28 | Regents Of The University Of Minnesota | Open-ended control circuit for electrical apparatus |
JP2010263702A (ja) * | 2009-05-07 | 2010-11-18 | Denki Kogyo Co Ltd | 三相単相直接電力変換器回路 |
Non-Patent Citations (1)
Title |
---|
전남대학교 박사학위논문(제목: Direct Duty Ratio Pulse WIdth Modulation Method for Matrix Converters), 논문발표 2009년 2월* * |
Also Published As
Publication number | Publication date |
---|---|
CN103688456B (zh) | 2016-04-27 |
US20140226386A1 (en) | 2014-08-14 |
WO2013035781A1 (ja) | 2013-03-14 |
CN103688456A (zh) | 2014-03-26 |
KR101579389B1 (ko) | 2015-12-21 |
EP2755312A1 (en) | 2014-07-16 |
US9190922B2 (en) | 2015-11-17 |
EP2755312A4 (en) | 2015-10-07 |
RU2014113389A (ru) | 2015-10-20 |
EP2755312B1 (en) | 2018-11-28 |
JP2013055868A (ja) | 2013-03-21 |
JP5377604B2 (ja) | 2013-12-25 |
RU2570804C2 (ru) | 2015-12-10 |
MX2014000885A (es) | 2014-02-27 |
BR112014001156B1 (pt) | 2021-09-21 |
BR112014001156A2 (pt) | 2020-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20140042915A (ko) | 전력 변환 장치 | |
KR101588147B1 (ko) | 전력 변환 장치 | |
KR101579390B1 (ko) | 전력 변환 장치 | |
US9929660B2 (en) | Electric power conversion device | |
US9882466B2 (en) | Power conversion device including an AC/DC converter and a DC/DC converter | |
JP2013055868A5 (ko) | ||
JP2013055866A5 (ko) | ||
JP2013055864A5 (ko) | ||
US10177572B2 (en) | DC/AC system interconnection device and AC/AC system interconnection device | |
JPH09163755A (ja) | 電力変換装置の制御装置 | |
JP6034143B2 (ja) | 電力変換装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0105 | International application |
Patent event date: 20140226 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20150121 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20150813 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20150121 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20150813 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20150417 Comment text: Amendment to Specification, etc. |
|
PX0701 | Decision of registration after re-examination |
Patent event date: 20151109 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20151022 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20150813 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20150417 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I |
|
X701 | Decision to grant (after re-examination) | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20151215 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20151215 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20181115 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20181115 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20191115 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20201117 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20211118 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20221123 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20231128 Start annual number: 9 End annual number: 9 |