JP4596895B2 - モジュラー型接触器装置の複数の接触器をそれぞれ独立に制御するコントローラ - Google Patents
モジュラー型接触器装置の複数の接触器をそれぞれ独立に制御するコントローラ Download PDFInfo
- Publication number
- JP4596895B2 JP4596895B2 JP2004339795A JP2004339795A JP4596895B2 JP 4596895 B2 JP4596895 B2 JP 4596895B2 JP 2004339795 A JP2004339795 A JP 2004339795A JP 2004339795 A JP2004339795 A JP 2004339795A JP 4596895 B2 JP4596895 B2 JP 4596895B2
- Authority
- JP
- Japan
- Prior art keywords
- contactor
- controller
- contactors
- phase
- current
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17724—Structural details of logic blocks
- H03K19/17728—Reconfigurable logic blocks, e.g. lookup tables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
- Keying Circuit Devices (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Logic Circuits (AREA)
- Air Bags (AREA)
Description
時間及びそれに続く接点の侵蝕が増加する。従って、コントローラは接触器の開路をインターバルtdだけ遅延させる。点222においてその接触器の接点が開く。その相のラインと負荷との間の開路状態は直ちに発生しない。接点の開離と開路状態との間には期間Δtが存在する。このΔtにおいて、ブレークアークの継続時間は短かく、上述したように、これにより接点の侵蝕が最小限に抑えられ、電流ゼロの後での再点弧が防止される。波形上の点226において、接触器は開き、ラインと負荷との間の開路状態が発生する。
Claims (10)
- モジュラー型接触器装置の複数の接触器の閉路をそれぞれ独立に制御するコントローラであって、
電気系統の前のゼロ電圧後の第1の瞬間に第1の接触器閉路信号を一対の接触器の複数の作動組立体のうちの少なくとも1つの作動組立体に送信して前記一対の接触器を閉じるようにし、
前記第1の瞬間後の第2の瞬間に第2の接触器閉路信号を第3の接触器の作動組立体に送信して前記第3の接触器を閉じるようにし、電気系統における大きい過渡電流及びその結果として生じる負のトルク振動が最小限に抑えられるように構成したコントローラ。 - 前記一対の接触器及び前記第3の接触器は、モジュラー型接触器装置のハウジング内に配置されている請求項1のコントローラ。
- 前記ハウジングは、多相負荷の各相につき1つの接触器を収納する請求項2のコントローラ。
- コントローラはさらに、遅延期間が切れるまで前記一対の接触器への第1の接触器閉路信号の送信を遅延させるように構成されている請求項1のコントローラ。
- コントローラはさらに、第1の接触器閉路信号を前記一対の接触器に送信して該接触器対がゼロ電圧の60°後に閉じるように構成されている請求項1のコントローラ。
- 前記一対の接触器のうちの第1の接触器、前記一対の接触器のうちの第2の接触器及び前記第3の接触器はそれぞれ複数の固定接点と複数の可動接点とを有する請求項1のコントローラ。
- コントローラはさらに、前記第2の接触器閉路信号を電気系統の電圧の特定の位相角に送信するように構成されている請求項3のコントローラ。
- 前記特定の位相角は前記負荷の力率により決まる請求項7のコントローラ。
- コントローラはさらに、前記第2の接触器閉路信号を前記第3の接触器の作動組立体に送信して前記第3の接触器が前記一対の接触器の閉路後65°と90°の間で閉じるように構成されている請求項8のコントローラ。
- コントローラはさらに、前記第2の接触器閉路信号を前記第3の接触器の作動組立体に送信して前記第3の接触器が前記一対の接触器の閉路後90°で閉じるように構成されている請求項9のコントローラ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/707,187 US7317264B2 (en) | 2003-11-25 | 2003-11-25 | Method and apparatus to independently control contactors in a multiple contactor configuration |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005158749A JP2005158749A (ja) | 2005-06-16 |
JP4596895B2 true JP4596895B2 (ja) | 2010-12-15 |
Family
ID=34465640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004339795A Expired - Fee Related JP4596895B2 (ja) | 2003-11-25 | 2004-11-25 | モジュラー型接触器装置の複数の接触器をそれぞれ独立に制御するコントローラ |
Country Status (7)
Country | Link |
---|---|
US (2) | US7317264B2 (ja) |
EP (1) | EP1536442A1 (ja) |
JP (1) | JP4596895B2 (ja) |
CN (1) | CN1624840B (ja) |
BR (1) | BRPI0405328B1 (ja) |
CA (1) | CA2488446C (ja) |
MX (1) | MXPA04011747A (ja) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100516693B1 (ko) * | 2003-04-02 | 2005-09-22 | 주식회사 하이닉스반도체 | 불휘발성 프로그래머블 로직 회로 |
WO2007130919A2 (en) * | 2006-05-01 | 2007-11-15 | The Regents Of The University Of California | Nano-electro-mechanical memory cells and devices |
TWI391900B (zh) * | 2008-04-28 | 2013-04-01 | Novatek Microelectronics Corp | 用於低色偏液晶顯示器之資料驅動電路 |
US8159268B1 (en) * | 2010-11-16 | 2012-04-17 | Raminda Udaya Madurawe | Interconnect structures for metal configurable integrated circuits |
US20120119782A1 (en) * | 2010-11-16 | 2012-05-17 | Raminda Udaya Madurawe | Logic for Metal Configurable Integrated Circuits |
US8159266B1 (en) * | 2010-11-16 | 2012-04-17 | Raminda Udaya Madurawe | Metal configurable integrated circuits |
US9762246B2 (en) | 2011-05-20 | 2017-09-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device with a storage circuit having an oxide semiconductor |
US20140210575A1 (en) * | 2013-01-28 | 2014-07-31 | James J. Kinsella | Electrically operated branch circuit protector |
US9172383B2 (en) | 2013-01-29 | 2015-10-27 | Broadcom Corporation | Induction-coupled clock distribution for an integrated circuit |
US9000805B2 (en) | 2013-01-29 | 2015-04-07 | Broadcom Corporation | Resonant inductor coupling clock distribution |
US9031702B2 (en) | 2013-03-15 | 2015-05-12 | Hayward Industries, Inc. | Modular pool/spa control system |
US9396898B2 (en) * | 2013-03-15 | 2016-07-19 | Rockwell Automation Technologies, Inc. | Multipole electromechanical switching device |
US9590536B2 (en) * | 2013-03-15 | 2017-03-07 | Rockwell Automation Technolgies, Inc. | Two-step connection of electric motors by means of electromagnetic switches |
KR101574978B1 (ko) * | 2013-05-14 | 2015-12-07 | (주)에이치엔티 | 버스바 릴레이 엠씨 모듈 |
US20150130566A1 (en) * | 2013-11-14 | 2015-05-14 | James K. Kinsella | Means for providing improved operation properties for electrically operated circuit breakers, disconnect switches, and contactors |
US9735761B2 (en) * | 2014-07-24 | 2017-08-15 | Lattice Semiconductor Corporation | Flexible ripple mode device implementation for programmable logic devices |
DE102014215446A1 (de) * | 2014-08-05 | 2016-02-11 | Siemens Aktiengesellschaft | Elektrisches Schaltgerät mit parallelen Schaltstrecken |
KR101741586B1 (ko) * | 2014-10-31 | 2017-05-30 | 엘에스산전 주식회사 | 전자접촉기 크로스바 구조 |
US9722513B2 (en) | 2014-11-06 | 2017-08-01 | Rockwell Automation Technologies, Inc. | Torque-based stepwise motor starting |
US10074497B2 (en) | 2014-11-06 | 2018-09-11 | Rockwell Automation Technologies, Inc. | Operator coil parameter based electromagnetic switching |
US9806641B2 (en) | 2014-11-06 | 2017-10-31 | Rockwell Automation Technologies, Inc. | Detection of electric motor short circuits |
US10361051B2 (en) | 2014-11-06 | 2019-07-23 | Rockwell Automation Technologies, Inc. | Single pole, single current path switching system and method |
US9748873B2 (en) | 2014-11-06 | 2017-08-29 | Rockwell Automation Technologies, Inc. | 5-pole based wye-delta motor starting system and method |
US9806642B2 (en) | 2014-11-06 | 2017-10-31 | Rockwell Automation Technologies, Inc. | Modular multiple single-pole electromagnetic switching system and method |
US10141143B2 (en) | 2014-11-06 | 2018-11-27 | Rockwell Automation Technologies, Inc. | Wear-balanced electromagnetic motor control switching |
US9746521B2 (en) | 2014-11-06 | 2017-08-29 | Rockwell Automation Technologies, Inc. | 6-pole based wye-delta motor starting system and method |
US20170178847A1 (en) * | 2015-12-21 | 2017-06-22 | Schneider Eletric Usa, Inc. | Arc energy reduction method and apparatus for multi-phase switching devices |
US20170212536A1 (en) | 2016-01-22 | 2017-07-27 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
US11720085B2 (en) | 2016-01-22 | 2023-08-08 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
JP6176364B1 (ja) * | 2016-06-14 | 2017-08-09 | 富士電機機器制御株式会社 | 接点装置及びこれを使用した電磁接触器 |
JP6332480B1 (ja) * | 2017-01-11 | 2018-05-30 | 富士電機機器制御株式会社 | 電磁接触器 |
DE102017220503B3 (de) * | 2017-11-16 | 2019-01-17 | Te Connectivity Germany Gmbh | Doppelt unterbrechender Schalter |
CN108922825A (zh) * | 2018-06-15 | 2018-11-30 | 湖北德普电气股份有限公司 | 一种多点旋转式接触器控制系统 |
EP3627644A3 (en) * | 2018-09-24 | 2020-04-22 | Phasor Ltd | Detection and protection of power phase loss and neutral failure |
RU2699044C1 (ru) * | 2018-12-15 | 2019-09-03 | Глеб Германович Кравцов | Контактор ускоренного гашения поля ротора синхронной машины |
EP3754682B1 (en) * | 2019-06-19 | 2023-08-02 | ABB Schweiz AG | An improved medium voltage switching apparatus |
US11538640B2 (en) * | 2019-09-30 | 2022-12-27 | Rockwell Automation Technologies, Inc. | Systems and methods for relay contact assembly reduction |
US11714607B2 (en) | 2020-12-28 | 2023-08-01 | Achronix Semiconductor Corporation | Adder circuit using lookup tables |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6271127A (ja) * | 1985-09-25 | 1987-04-01 | 株式会社明電舎 | 真空開閉器 |
JPH02288035A (ja) * | 1989-04-27 | 1990-11-28 | Toshiba Corp | 真空電磁接触器 |
WO2000004564A1 (en) * | 1998-07-16 | 2000-01-27 | Mitsubishi Denki Kabushiki Kaisha | Synchronous switchgear |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624471A (en) * | 1970-04-22 | 1971-11-30 | Smith Corp A O | Apparatus for progressive phase switching from wye to delta connection of three-phase motor |
US3934110A (en) * | 1974-03-11 | 1976-01-20 | Denis Albert P | Welding system and method for arc starting and control |
US3982137A (en) * | 1975-03-27 | 1976-09-21 | Power Management Corporation | Arc suppressor circuit |
US4019017A (en) * | 1975-04-14 | 1977-04-19 | Leco Corporation | Arc control circuit |
US4056836A (en) * | 1976-03-23 | 1977-11-01 | Hughes Aircraft Company | Method and apparatus for interrupting large current |
US4128749A (en) * | 1976-09-07 | 1978-12-05 | Spaderna Conan H | Latching switch |
US4152634A (en) * | 1976-12-22 | 1979-05-01 | Power Management Corporation | Power contactor and control circuit |
NL176724C (nl) * | 1979-06-11 | 1985-05-17 | Hazemeijer Bv | Beveiligingsinrichting voor het selektief afschakelen van netgedeelten van een elektrisch energieverdeelnet, alsmede een energieverdeelnet voorzien van meerdere selectieve beveiligingsinrichtingen. |
US4398097A (en) * | 1979-12-10 | 1983-08-09 | Indian Head, Inc. | Automatic transfer switch |
US4360847A (en) * | 1981-01-05 | 1982-11-23 | General Electric Company | Diode assisted relay contactor |
US4445018A (en) * | 1982-01-07 | 1984-04-24 | Mcgraw-Edison Company | Energy efficient floating head puffer interrupter |
US4491708A (en) * | 1982-09-07 | 1985-01-01 | S&C Electric Company | Electrical contact for use in a current interrupting unit |
US4525762A (en) * | 1983-10-07 | 1985-06-25 | Norris Claude R | Arc suppression device and method |
US4870302A (en) | 1984-03-12 | 1989-09-26 | Xilinx, Inc. | Configurable electrical circuit having configurable logic elements and configurable interconnects |
US4706216A (en) | 1985-02-27 | 1987-11-10 | Xilinx, Inc. | Configurable logic element |
US4642481A (en) * | 1985-08-08 | 1987-02-10 | Eaton Corporation | Solid state hybrid switch |
US4758745B1 (en) | 1986-09-19 | 1994-11-15 | Actel Corp | User programmable integrated circuit interconnect architecture and test method |
US4931715A (en) * | 1986-11-03 | 1990-06-05 | Teledyne Inet | Synchronous motor torque control device |
US4959746A (en) * | 1987-01-30 | 1990-09-25 | Electronic Specialty Corporation | Relay contact protective circuit |
US4864157A (en) * | 1988-05-12 | 1989-09-05 | Spatron Corporation | Reduced arcing contact switching circuit |
US5343406A (en) | 1989-07-28 | 1994-08-30 | Xilinx, Inc. | Distributed memory architecture for a configurable logic array and method for using distributed memory |
DE4105697C2 (de) | 1991-02-21 | 1995-11-02 | Eaw Schaltgeraete Gmbh | Synchronisiert schaltendes Vakuumschütz mit Einzelantrieb |
US5550782A (en) | 1991-09-03 | 1996-08-27 | Altera Corporation | Programmable logic array integrated circuits |
DE4224620C1 (de) * | 1992-07-25 | 1994-03-17 | Pilz Gmbh & Co | Drehzahlüberwachungsgerät für Drehfeldmaschinen |
JPH0652761A (ja) * | 1992-08-01 | 1994-02-25 | Mitsubishi Electric Corp | 開閉器 |
US5644463A (en) * | 1992-10-20 | 1997-07-01 | University Of Washington | Adaptive sequential controller with minimum switching energy |
FR2706072B1 (fr) * | 1993-06-02 | 1995-07-13 | Telemecanique | Appareil électromécanique interrupteur à commutation d'arc. |
GB9420860D0 (en) | 1994-10-12 | 1994-11-30 | Caledon Controls Ltd | Electric power switching arrangement |
US6538347B1 (en) * | 1995-05-15 | 2003-03-25 | Mcgraw-Edison Company | Electrical switchgear with synchronous control system and actuator |
US6034540A (en) | 1997-04-08 | 2000-03-07 | Altera Corporation | Programmable logic integrated circuit architecture incorporating a lonely register |
US5844422A (en) | 1996-11-13 | 1998-12-01 | Xilinx, Inc. | State saving and restoration in reprogrammable FPGAs |
US5963050A (en) | 1997-02-26 | 1999-10-05 | Xilinx, Inc. | Configurable logic element with fast feedback paths |
US6097212A (en) | 1997-10-09 | 2000-08-01 | Lattice Semiconductor Corporation | Variable grain architecture for FPGA integrated circuits |
US5959517A (en) * | 1998-07-21 | 1999-09-28 | Eaton Corporation | Fault current tolerable contactor |
US6150838A (en) | 1999-02-25 | 2000-11-21 | Xilinx, Inc. | FPGA configurable logic block with multi-purpose logic/memory circuit |
US6236229B1 (en) | 1999-05-13 | 2001-05-22 | Easic Corporation | Integrated circuits which employ look up tables to provide highly efficient logic cells and logic functionalities |
US6087800A (en) * | 1999-03-12 | 2000-07-11 | Eaton Corporation | Integrated soft starter for electric motor |
US6476697B2 (en) * | 2000-01-18 | 2002-11-05 | Kilovac Corporation | Modular multi-phase contactor |
JP3735855B2 (ja) | 2000-02-17 | 2006-01-18 | 日本電気株式会社 | 半導体集積回路装置およびその駆動方法 |
US6411124B2 (en) | 2000-04-28 | 2002-06-25 | Altera Corporation | Programmable logic device logic modules with shift register capabilities |
US6377143B1 (en) * | 2001-03-16 | 2002-04-23 | Eaton Corporation | Weld-free contact system for electromagnetic contactors |
JP3580785B2 (ja) | 2001-06-29 | 2004-10-27 | 株式会社半導体理工学研究センター | ルックアップテーブル、ルックアップテーブルを備えるプログラマブル論理回路装置、および、ルックアップテーブルの構成方法 |
NL1018960C2 (nl) | 2001-09-14 | 2003-03-17 | Holec Holland Nv | Driefasensysteem met een inschakelinrichitng voor het gecontroleerd inschakelen van een belastingsnetwerk op een driefasenvermogensbron. |
US6801052B2 (en) | 2001-10-16 | 2004-10-05 | Leopard Logic, Inc. | Field programmable gate array core cell with efficient logic packing |
US6956728B2 (en) * | 2003-02-28 | 2005-10-18 | Eaton Corporation | Method and apparatus to control modular asynchronous contactors |
US7057311B1 (en) | 2003-03-21 | 2006-06-06 | Eaton Corporation | Isolation contactor assembly having independently controllable contactors |
US7224557B2 (en) | 2003-06-28 | 2007-05-29 | Eaton Corporation | Method and system of controlling asynchronous contactors for a multi-phase electric load |
-
2003
- 2003-11-25 US US10/707,187 patent/US7317264B2/en not_active Expired - Fee Related
-
2004
- 2004-11-22 EP EP20040027636 patent/EP1536442A1/en not_active Withdrawn
- 2004-11-24 CA CA 2488446 patent/CA2488446C/en active Active
- 2004-11-25 CN CN2004100104149A patent/CN1624840B/zh not_active Expired - Fee Related
- 2004-11-25 JP JP2004339795A patent/JP4596895B2/ja not_active Expired - Fee Related
- 2004-11-25 BR BRPI0405328-1A patent/BRPI0405328B1/pt not_active IP Right Cessation
- 2004-11-25 MX MXPA04011747A patent/MXPA04011747A/es active IP Right Grant
-
2007
- 2007-11-19 US US11/985,830 patent/US7466163B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6271127A (ja) * | 1985-09-25 | 1987-04-01 | 株式会社明電舎 | 真空開閉器 |
JPH02288035A (ja) * | 1989-04-27 | 1990-11-28 | Toshiba Corp | 真空電磁接触器 |
WO2000004564A1 (en) * | 1998-07-16 | 2000-01-27 | Mitsubishi Denki Kabushiki Kaisha | Synchronous switchgear |
Also Published As
Publication number | Publication date |
---|---|
BRPI0405328B1 (pt) | 2015-06-09 |
BRPI0405328A (pt) | 2005-07-19 |
US20080068041A1 (en) | 2008-03-20 |
CN1624840B (zh) | 2010-12-01 |
US20050122085A1 (en) | 2005-06-09 |
US7317264B2 (en) | 2008-01-08 |
JP2005158749A (ja) | 2005-06-16 |
CA2488446A1 (en) | 2005-05-25 |
MXPA04011747A (es) | 2005-05-27 |
EP1536442A1 (en) | 2005-06-01 |
CN1624840A (zh) | 2005-06-08 |
CA2488446C (en) | 2013-02-12 |
US7466163B2 (en) | 2008-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4596895B2 (ja) | モジュラー型接触器装置の複数の接触器をそれぞれ独立に制御するコントローラ | |
CA2459108C (en) | Method and apparatus to control modular asynchronous contactors | |
US6943654B2 (en) | Method and apparatus to control modular asynchronous contactors | |
US7057311B1 (en) | Isolation contactor assembly having independently controllable contactors | |
CA2461314C (en) | Modular contactor assembly having independently controllable contactors | |
KR101483298B1 (ko) | 모터 시동기 | |
EP1492142A2 (en) | Method and system for controlling asynchronous contactors for a multi-phase load | |
US4025883A (en) | Modular integral motor controller | |
US6061217A (en) | Electrical switching apparatus employing twice-energized trip actuator | |
EP3719823B1 (en) | Hybrid switch assembly and circuit interrupter including the same | |
JPS62249312A (ja) | 高速限流回路遮断器 | |
US5689397A (en) | Arrangement for disconnecting branches of a low voltage supply network under short circuit conditions | |
CN109801817A (zh) | 衰减电分配器中电弧故障装置 | |
US20010011650A1 (en) | Device for short-circuit protection | |
CA2475556C (en) | Isolation contactor assembly having independently controlled contactors | |
JP2986424B2 (ja) | 電圧制御装置 | |
JP4592365B2 (ja) | 真空遮断装置の制御回路 | |
EP1821400A1 (en) | A system for providing three-phase current to an electric motor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071120 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100217 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100517 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100520 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100617 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100622 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100716 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100722 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100816 |
|
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: 20100914 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100921 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131001 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |