JP5281077B2 - 回転シャフトの電流を低減するための改良された接地ブラシシステム - Google Patents
回転シャフトの電流を低減するための改良された接地ブラシシステム Download PDFInfo
- Publication number
- JP5281077B2 JP5281077B2 JP2010506384A JP2010506384A JP5281077B2 JP 5281077 B2 JP5281077 B2 JP 5281077B2 JP 2010506384 A JP2010506384 A JP 2010506384A JP 2010506384 A JP2010506384 A JP 2010506384A JP 5281077 B2 JP5281077 B2 JP 5281077B2
- Authority
- JP
- Japan
- Prior art keywords
- collar
- motor
- shaft
- conductive
- brush
- 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
- 239000004020 conductor Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 4
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/40—Structural association with grounding devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
- Elimination Of Static Electricity (AREA)
Description
本発明の種々の特徴は、上記の特許請求の範囲中に説明される。
12 モータ
14 面板
16 シャフト
20 シャフトカラー
22 ブラシリング集成体
24 取付プレート
26 アンカーリング
28 接触リング
30 高導電層
40 環状本体
42 ブラシ集成体
44 外側部分
46 内側部分
48 基部
50 繊維状導電性フィラメント
52 固定構造部
Claims (3)
- モータハウジング面板と、
前記面板の外方に延びるモータシャフトと、
前記モータシャフトの周囲に配置され、かつ前記面板に固定される接地ブラシシステムとを含む電動モータにおいて、
前記接地ブラシシステムが、前記モータシャフト上に配置される導電性カラーと、前記導電性カラーを包囲するブラシ集成体とを含み、
前記ブラシ集成体は、前記面板に電気的に接続すると共に前記面板の外表面に取付けられ、かつ、先端が前記カラーに向かって半径方向内向きに延びる導電性フィラメントを有しており、
前記導電性フィラメントは、前記モータシャフトおよび前記カラー上の静電荷によって電場が生成されたときに電離を誘導することができるように十分小さい直径を有し、かつ、該電動モータの特定の作動条件下で前記カラーに接触し、他の作動条件下では小さな間隙を以って前記カラーから離間する電動モータ。 - 前記カラーは導電性材料の層を有する請求項1に記載のモータ。
- 前記層は導電性プラスチック、銀、金、銅、及びブロンズのうちの1つである請求項2に記載のモータ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92583307P | 2007-04-23 | 2007-04-23 | |
US60/925,833 | 2007-04-23 | ||
US12/098,573 | 2008-04-07 | ||
US12/098,573 US8189317B2 (en) | 2007-04-23 | 2008-04-07 | Grounding brush system for mitigating electrical current on rotating shafts |
PCT/US2008/059816 WO2008130851A1 (en) | 2007-04-23 | 2008-04-10 | Improved grounding brush system for mitigating electrical current on rotating shafts |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010525787A JP2010525787A (ja) | 2010-07-22 |
JP2010525787A5 JP2010525787A5 (ja) | 2011-05-06 |
JP5281077B2 true JP5281077B2 (ja) | 2013-09-04 |
Family
ID=39871506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010506384A Active JP5281077B2 (ja) | 2007-04-23 | 2008-04-10 | 回転シャフトの電流を低減するための改良された接地ブラシシステム |
Country Status (6)
Country | Link |
---|---|
US (1) | US8189317B2 (ja) |
EP (1) | EP2137805B1 (ja) |
JP (1) | JP5281077B2 (ja) |
CN (1) | CN101682234B (ja) |
ES (1) | ES2441962T3 (ja) |
WO (1) | WO2008130851A1 (ja) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8199453B2 (en) * | 2003-03-17 | 2012-06-12 | Illinois Tool Works Inc. | Shaft current control brush ring assembly |
US8604653B2 (en) | 2005-06-25 | 2013-12-10 | Inpro/Seal, LLC | Current diverter ring |
US9071092B2 (en) * | 2005-06-25 | 2015-06-30 | Inpro/Seal, LLC | Current diverter ring |
US20070278093A1 (en) * | 2006-06-02 | 2007-12-06 | Barnard Michael P | Electrical conductive contact ring for electroplating or electrodeposition |
JP2009158347A (ja) * | 2007-12-27 | 2009-07-16 | Bruker Axs Kk | X線発生装置 |
EP2233611A1 (de) * | 2009-03-24 | 2010-09-29 | MTV Metallveredlung GmbH & Co. KG | Schichtsystem mti verbesserter Korrosionsbeständigkeit |
US8378548B2 (en) * | 2009-09-17 | 2013-02-19 | Illinois Tool Works Inc. | Current control assembly with drainage and slinger |
US8488293B2 (en) * | 2009-12-21 | 2013-07-16 | Caterpillar Inc. | Electrical bearing ground device |
JP5585211B2 (ja) * | 2010-05-27 | 2014-09-10 | 日産自動車株式会社 | 電動車両用動力伝達装置 |
US8734164B2 (en) * | 2011-06-28 | 2014-05-27 | Illinois Tool Works Inc. | Current control brush assembly having axial and radial filaments |
JP5704002B2 (ja) | 2011-07-13 | 2015-04-22 | 株式会社Ihi | 電動モータ |
US8963398B2 (en) * | 2011-10-28 | 2015-02-24 | Illinois Tool Works Inc. | Current control brush assembly |
TW201338356A (zh) | 2011-12-08 | 2013-09-16 | Inpro Seal Llc | 電流分流器環 |
AU2012357713B2 (en) * | 2011-12-21 | 2015-04-30 | Pope Electric Motors Pty Ltd | Earth and/or sealing assembly for electric motors |
US9831739B2 (en) | 2012-06-18 | 2017-11-28 | Inpro/Seal Llc | Explosion-proof current diverting device |
US9160216B2 (en) | 2013-03-14 | 2015-10-13 | Regal Beloit America, Inc. | Grounding device for electric machine and methods of assembling the same |
US9685843B2 (en) | 2013-03-14 | 2017-06-20 | Regal Beloit America, Inc. | Grounding device for electric machine and methods of assembling the same |
US9917491B2 (en) * | 2014-03-07 | 2018-03-13 | Nidec Motor Corporation | Ground ring and enclosure in an electric motor |
JP6097720B2 (ja) * | 2014-04-23 | 2017-03-15 | 本田技研工業株式会社 | 導電性接続体 |
DE102015205475A1 (de) | 2014-06-05 | 2015-12-17 | Robert Bosch Gmbh | Elektrische Maschine |
DE102014213698A1 (de) * | 2014-07-15 | 2016-01-21 | Robert Bosch Gmbh | Elektrische Maschine mit einem Widerstand zur Ableitung von Wellenspannungen |
CA2964853A1 (en) * | 2014-10-17 | 2016-04-21 | Moog Inc. | Superconducting devices, such as slip-rings and homopolar motors/generators |
DE102014115291A1 (de) * | 2014-10-21 | 2016-05-12 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Erdungsvorrichtung |
BR112017012887B1 (pt) * | 2014-12-19 | 2022-01-04 | Weg Equipamentos Elétricos S.a. | Sistema de aterramento de mancais de máquinas elétricas girantes e máquina elétrica correspondente |
WO2016158199A1 (ja) * | 2015-03-31 | 2016-10-06 | 愛知機械工業株式会社 | 動力伝達装置およびこれを備える動力出力装置 |
JP6127308B2 (ja) * | 2015-05-01 | 2017-05-17 | 株式会社明電舎 | 回転機 |
DE202016009162U1 (de) * | 2016-03-03 | 2023-06-29 | Kaco Gmbh + Co. Kg | Wellenerdungsring |
DE102016214861A1 (de) * | 2016-08-10 | 2018-02-15 | Schaeffler Technologies AG & Co. KG | Potentialausgleichsvorrichtung zum Ausgleich von elektrischen Potentialen zweier sich relativ zueinander bewegenden Bauteile |
CN106253589A (zh) * | 2016-08-16 | 2016-12-21 | 中车永济电机有限公司 | 易维护接地装置 |
DE102016216909A1 (de) * | 2016-09-06 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Antriebseinrichtung für ein Kraftfahrzeug, insbesondere einen Kraftwagen, sowie Kraftfahrzeug mit einer solchen Antriebseinrichtung |
CN107947492B (zh) * | 2016-10-13 | 2020-03-06 | 上海大郡动力控制技术有限公司 | 消除电机轴电流的结构 |
JP6330893B2 (ja) * | 2016-12-05 | 2018-05-30 | 株式会社明電舎 | 回転機 |
US10253815B2 (en) | 2017-08-29 | 2019-04-09 | Schaeffler Technologies AG & Co. KG | Rolling bearing assembly including a crimped sealing assembly having a grounding element |
US20190081538A1 (en) * | 2017-09-11 | 2019-03-14 | Illinois Tool Works Inc. | Methods and apparatus to mitigate electrical voltage on a rotating shaft |
WO2019067101A1 (en) * | 2017-09-28 | 2019-04-04 | Geoffrey Peter | WIND TURBINES WITH A SOURCE OF MULTIPLE ENERGY |
DE102018100227A1 (de) * | 2018-01-08 | 2019-07-11 | GAT Gesellschaft für Antriebstechnik mbH | Erdungsschleifeinheit |
US11464101B1 (en) * | 2018-10-22 | 2022-10-04 | Delta T, Llc | Conductive brush for protecting a motor shaft bearing |
WO2020194191A1 (en) * | 2019-03-25 | 2020-10-01 | Troy Lance Timm | Grounding device |
DE102019117948B3 (de) * | 2019-07-03 | 2020-06-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Elektrische Maschine |
CN112751443A (zh) * | 2019-10-31 | 2021-05-04 | 中车株洲电力机车研究所有限公司 | 一种电机轴电压测试结构 |
JP7250337B2 (ja) * | 2019-11-25 | 2023-04-03 | トライス株式会社 | 銀を主成分とする金属黒鉛質アースブラシ及びその製造方法 |
DE102020212589A1 (de) * | 2020-10-06 | 2022-04-07 | Zf Friedrichshafen Ag | Wellenerdungs-Anordnung, Getriebe, und elektrischer Achsantrieb |
DE102020212588A1 (de) * | 2020-10-06 | 2022-04-07 | Zf Friedrichshafen Ag | Getriebe für ein Kraftfahrzeug, sowie elektrischer Achsantrieb |
DE102020215641A1 (de) | 2020-12-10 | 2022-06-15 | Zf Friedrichshafen Ag | Verfahren zur Herstellung einer Lauffläche für einen Schleifkontakt auf einer Welle |
US11735982B2 (en) | 2021-03-18 | 2023-08-22 | General Electric Company | Bearing current mitigation for an electric machine embedded in a gas turbine engine |
DE102021113901A1 (de) * | 2021-05-28 | 2022-12-01 | Carl Freudenberg Kg | Anordnung zur Herstellung einer elektrisch leitfähigen Verbindung zwischen einem ersten Maschinenelement und einem zweiten Maschinenelement |
DE102021209010A1 (de) * | 2021-08-17 | 2023-02-23 | Magna powertrain gmbh & co kg | Elektrische Maschine umfassend einen Ionisator |
CN113708543B (zh) * | 2021-08-18 | 2022-05-27 | 华能通辽风力发电有限公司 | 一种发电机 |
EP4210203A1 (en) | 2022-01-08 | 2023-07-12 | General Electric Renovables España S.L. | Electrical machines and methods to mitigate bearing currents |
FR3132807B1 (fr) * | 2022-02-17 | 2023-12-29 | Skf Svenska Kullagerfab Ab | Machine électrique avec un manchon conducteur |
US20240120814A1 (en) * | 2022-10-05 | 2024-04-11 | GM Global Technology Operations LLC | Reducing electric discharge machining currents in electric motors |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873835A (en) * | 1973-11-02 | 1975-03-25 | Vladimir Ignatjev | Ionizer |
US4197970A (en) * | 1978-03-08 | 1980-04-15 | James River Graphics Inc. | Electrostatic drive system |
JPS5583199A (en) * | 1978-12-20 | 1980-06-23 | Olympus Optical Co | Static eliminator |
US4281328A (en) * | 1980-01-28 | 1981-07-28 | General Dynamics, Pomona Division | Slip ring assembly |
US4398113A (en) * | 1980-12-15 | 1983-08-09 | Litton Systems, Inc. | Fiber brush slip ring assembly |
DE3364660D1 (en) * | 1982-05-06 | 1986-09-04 | Lucas Ind Plc | Small diameter slip ring assemblies and their production |
US4494166A (en) | 1982-09-21 | 1985-01-15 | Xerox Corporation | Printing machine with static elimination system |
JPH0722037B2 (ja) | 1988-12-21 | 1995-03-08 | シシド静電気株式会社 | 除電装置 |
US4994861A (en) | 1989-06-30 | 1991-02-19 | International Business Machines Corporation | Printing machine with charge neutralizing system |
US5139862A (en) | 1989-11-17 | 1992-08-18 | Xerox Corporation | Pultruded electronic device |
CA2037801C (en) | 1990-04-16 | 2001-04-24 | Thomas E. Orlowski | Fibrillated pultruded electrical component |
US5354607A (en) | 1990-04-16 | 1994-10-11 | Xerox Corporation | Fibrillated pultruded electronic components and static eliminator devices |
JP2924300B2 (ja) | 1991-06-18 | 1999-07-26 | 富士電機株式会社 | 回転電機の回転軸接地装置 |
JPH0636887A (ja) | 1992-07-15 | 1994-02-10 | Ricoh Co Ltd | 電子写真装置 |
JPH06199010A (ja) | 1992-12-28 | 1994-07-19 | Canon Inc | 画像形成装置の除電ブラシ |
US5804903A (en) | 1993-10-22 | 1998-09-08 | Fisher; Rodney R. | Motor shaft discharge device |
US5661356A (en) | 1993-10-22 | 1997-08-26 | Fisher; Rodney R. | Motor shaft discharge device |
JPH1129237A (ja) | 1997-07-09 | 1999-02-02 | Brother Ind Ltd | シート体排出装置 |
CN2391373Y (zh) * | 1999-09-10 | 2000-08-09 | 上海富敏微电机厂 | 微型马达输入端子 |
US6517357B1 (en) | 2000-11-22 | 2003-02-11 | Athan Corporation | Slip ring and brush assembly for use in a video recorder |
JP2002218697A (ja) * | 2001-01-22 | 2002-08-02 | Nippon Soken Inc | ブラシモータ |
US7071589B2 (en) | 2001-11-06 | 2006-07-04 | Precor Incorporated | Method and system for reducing bearing fluting in electromechanical machine |
US7136271B2 (en) | 2003-03-17 | 2006-11-14 | Illinois Tool Works Inc | Static charge neutralizing assembly for use on rollers and shafts |
US8199453B2 (en) | 2003-03-17 | 2012-06-12 | Illinois Tool Works Inc. | Shaft current control brush ring assembly |
US7193836B2 (en) * | 2003-03-17 | 2007-03-20 | Illinois Tool Works Inc | Grounding brush for mitigating electrical current on motor shafts |
JP2005151749A (ja) | 2003-11-18 | 2005-06-09 | Ntn Corp | 風力発電機用軸受の落雷保護装置およびその軸受 |
JP4778039B2 (ja) * | 2005-04-20 | 2011-09-21 | イリノイ トゥール ワークス インコーポレイティド | 軸電流コントロールブラシリング組立体 |
US7521827B2 (en) * | 2005-06-25 | 2009-04-21 | Isotech Of Illinois, Inc. | Motor ground seal |
US7528513B2 (en) | 2005-08-17 | 2009-05-05 | Illinois Tool Works Inc. | Shaft current control brush assembly with drainage |
-
2008
- 2008-04-07 US US12/098,573 patent/US8189317B2/en active Active
- 2008-04-10 EP EP08745427.8A patent/EP2137805B1/en active Active
- 2008-04-10 CN CN2008800129797A patent/CN101682234B/zh active Active
- 2008-04-10 WO PCT/US2008/059816 patent/WO2008130851A1/en active Application Filing
- 2008-04-10 ES ES08745427.8T patent/ES2441962T3/es active Active
- 2008-04-10 JP JP2010506384A patent/JP5281077B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008130851A1 (en) | 2008-10-30 |
US8189317B2 (en) | 2012-05-29 |
US20080258576A1 (en) | 2008-10-23 |
CN101682234B (zh) | 2013-08-14 |
ES2441962T3 (es) | 2014-02-07 |
CN101682234A (zh) | 2010-03-24 |
EP2137805B1 (en) | 2013-10-09 |
EP2137805A1 (en) | 2009-12-30 |
JP2010525787A (ja) | 2010-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5281077B2 (ja) | 回転シャフトの電流を低減するための改良された接地ブラシシステム | |
US8199453B2 (en) | Shaft current control brush ring assembly | |
JP4778039B2 (ja) | 軸電流コントロールブラシリング組立体 | |
JP4485897B2 (ja) | モーターシャフト上の電流を緩和するための接地ブラシ | |
EP1755207B1 (en) | Shaft current control brush assembly with drainage | |
US7339777B2 (en) | Grounding system for a rotating shaft | |
US20190081538A1 (en) | Methods and apparatus to mitigate electrical voltage on a rotating shaft | |
EP1460885A1 (en) | Static charge neutralizing assembly | |
TW202220313A (zh) | 在油中的旋轉桿上減輕電壓的系統及方法 | |
US20110062818A1 (en) | Current control assembly with drainage and slinger | |
CN100431226C (zh) | 具有排液管的轴电流控制电刷装置 | |
CN112186975B (zh) | 一种电机轴电流消除结构及电机 | |
CN1750363A (zh) | 用于缓和马达轴上的电流的接地刷 | |
TWI804020B (zh) | 用於具有接地刷端點的螺紋緊固件的系統和方法 | |
CN114221481A (zh) | 一种电机及车辆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110315 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110315 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121016 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130116 |
|
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: 20130423 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130523 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5281077 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 |
|
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 |
|
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 |