JPWO2007116523A1 - 硬質被膜の脱膜方法 - Google Patents
硬質被膜の脱膜方法 Download PDFInfo
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- JPWO2007116523A1 JPWO2007116523A1 JP2008509672A JP2008509672A JPWO2007116523A1 JP WO2007116523 A1 JPWO2007116523 A1 JP WO2007116523A1 JP 2008509672 A JP2008509672 A JP 2008509672A JP 2008509672 A JP2008509672 A JP 2008509672A JP WO2007116523 A1 JPWO2007116523 A1 JP WO2007116523A1
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- 238000000034 method Methods 0.000 title claims description 46
- 239000011248 coating agent Substances 0.000 claims abstract description 122
- 238000000576 coating method Methods 0.000 claims abstract description 122
- 238000010884 ion-beam technique Methods 0.000 claims abstract description 50
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052743 krypton Inorganic materials 0.000 claims abstract description 21
- 239000011261 inert gas Substances 0.000 claims abstract description 20
- 229910052786 argon Inorganic materials 0.000 claims abstract description 18
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005530 etching Methods 0.000 claims description 56
- 239000007789 gas Substances 0.000 claims description 48
- 238000012545 processing Methods 0.000 claims description 24
- 239000007888 film coating Substances 0.000 claims description 21
- 238000009501 film coating Methods 0.000 claims description 21
- 230000001678 irradiating effect Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 5
- 230000000737 periodic effect Effects 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 5
- 229910052724 xenon Inorganic materials 0.000 claims description 5
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052704 radon Inorganic materials 0.000 claims description 4
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 7
- 230000003628 erosive effect Effects 0.000 abstract description 6
- 238000004544 sputter deposition Methods 0.000 description 17
- 238000005520 cutting process Methods 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 10
- 229910010037 TiAlN Inorganic materials 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 9
- 238000007796 conventional method Methods 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 7
- -1 krypton ions Chemical class 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000003313 weakening effect Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 238000005240 physical vapour deposition Methods 0.000 description 4
- 238000007733 ion plating Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Classifications
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- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/08—Removing material, e.g. by cutting, by hole drilling
-
- 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
- B23K17/00—Use of the energy of nuclear particles in welding or related techniques
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F4/00—Processes for removing metallic material from surfaces, not provided for in group C23F1/00 or C23F3/00
- C23F4/04—Processes for removing metallic material from surfaces, not provided for in group C23F1/00 or C23F3/00 by physical dissolution
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/04—Irradiation devices with beam-forming means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
- H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching
- H01J37/3056—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching for microworking, e.g. etching of gratings, trimming of electrical components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physical Vapour Deposition (AREA)
- ing And Chemical Polishing (AREA)
- Drilling Tools (AREA)
Abstract
Description
ステップS2:第1エッチング工程
ステップS3:第2エッチング工程
図1は、本発明方法に従って硬質被膜を脱膜できる硬質被膜脱膜装置10の概略構成図で、イオンビームエッチング装置を利用したものであり、硬質被膜被覆加工工具12はチャック14によりエッチング処理容器16内の回転テーブル18上に、その中心線Sと同心に配置される。硬質被膜被覆加工工具12は硬質被膜被覆部材に相当するもので、図はエンドミルの場合であり、図2に示すように、超硬合金にて構成されている工具基材20にはシャンク22および刃部24が一体に設けられている。刃部24には、切れ刃として外周刃26および底刃28が設けられているとともに、その刃部24の表面にはアークイオンプレーティング法などのPVD法によるコーティング技術で硬質被膜30がコーティングされている。硬質被膜30は、元素の周期表の IIIb族、IVa族、Va族、またはVIa族の金属の炭化物、窒化物、炭窒化物、或いはそれらの相互固溶体から成るもので、本実施例ではTiAlNが単層で設けられているとともに、その膜厚は1〜5μmの範囲内で約3μmである。
《加工条件》
・工具 2枚刃超硬エンドミル、φ10
・切削速度 34.5m/分
・送り速度 0.03mm/刃
・切り込み 軸方向aa=15mm
径方向ar=0.5mm
・切削油剤 エアーブロー
・加工の種類 側面(ダウン)
・被削材 SKD61(40HRC)
Claims (6)
- 元素の周期表の IIIb族、IVa族、Va族、またはVIa族の金属の炭化物、窒化物、炭窒化物、或いはそれらの相互固溶体から成る硬質被膜が、本体の表面にコーティングされている硬質被膜被覆部材に関し、前記硬質被膜を前記本体から脱膜する方法であって、
前記硬質被膜にイオンビームを照射してエッチングすることにより、該硬質被膜を前記本体から脱膜する
ことを特徴とする硬質被膜の脱膜方法。 - 不活性ガスをワーキングガスとして生成したイオンビームを前記硬質被膜に照射してエッチングを行う
ことを特徴とする請求項1に記載の硬質被膜の脱膜方法。 - 第1の不活性ガスをワーキングガスとして生成したイオンビームを前記硬質被膜に照射してエッチングを行う第1エッチング工程と、
前記ワーキングガスを前記第1の不活性ガスよりも原子量が小さい第2の不活性ガスに切り替えてイオンビームを生成し、前記硬質被膜に照射してエッチングを行う第2エッチング工程と、
を有することを特徴とする請求項2に記載の硬質被膜の脱膜方法。 - 前記第1エッチング工程では、前記ワーキングガスとしてラドン、キセノン、およびクリプトンのうちの何れかのガスが用いられ、
前記第2エッチング工程では、前記ワーキングガスとしてアルゴンガスが用いられる
ことを特徴とする請求項3に記載の硬質被膜の脱膜方法。 - 前記本体は超硬合金にて構成されている
ことを特徴とする請求項1〜4の何れか1項に記載の硬質被膜の脱膜方法。 - 前記硬質被膜被覆部材は、少なくとも加工部に前記硬質被膜がコーティングされている硬質被膜被覆加工工具である
ことを特徴とする請求項1〜5の何れか1項に記載の硬質被膜の脱膜方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/307589 WO2007116523A1 (ja) | 2006-04-10 | 2006-04-10 | 硬質被膜の脱膜方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2007116523A1 true JPWO2007116523A1 (ja) | 2009-08-20 |
JP4652446B2 JP4652446B2 (ja) | 2011-03-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008509672A Active JP4652446B2 (ja) | 2006-04-10 | 2006-04-10 | 硬質被膜の脱膜方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090255805A1 (ja) |
JP (1) | JP4652446B2 (ja) |
KR (1) | KR101073414B1 (ja) |
CN (1) | CN101426946B (ja) |
DE (1) | DE112006003841B4 (ja) |
WO (1) | WO2007116523A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI507573B (zh) | 2010-04-15 | 2015-11-11 | Corning Inc | 剝除氮化物塗膜之方法 |
JP6381984B2 (ja) * | 2014-06-13 | 2018-08-29 | 学校法人 芝浦工業大学 | 脱膜方法及び脱膜装置 |
JP6198991B6 (ja) * | 2015-04-08 | 2018-06-27 | 新明和工業株式会社 | イオン照射による被覆材の脱膜方法および脱膜装置 |
JP6638936B2 (ja) * | 2016-01-13 | 2020-02-05 | 住友電工ハードメタル株式会社 | 表面被覆切削工具およびその製造方法 |
CN108580412B (zh) * | 2018-06-04 | 2020-10-30 | 上海交通大学 | 金刚石涂层硬质合金刀具的脱膜方法 |
CN108754520A (zh) * | 2018-06-29 | 2018-11-06 | 四川大学 | 硬质合金表面涂层去除方法和设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0532424A (ja) * | 1990-09-21 | 1993-02-09 | Olympus Optical Co Ltd | 成形型の再生方法 |
JPH10223608A (ja) * | 1997-02-04 | 1998-08-21 | Sony Corp | 半導体装置の製造方法 |
JP2001192206A (ja) * | 2000-01-05 | 2001-07-17 | Sumitomo Electric Ind Ltd | 非晶質炭素被覆部材の製造方法 |
JP2003171785A (ja) * | 2001-12-04 | 2003-06-20 | Osg Corp | 硬質表皮膜の除去方法 |
JP2003200350A (ja) * | 2001-12-27 | 2003-07-15 | Nachi Fujikoshi Corp | 硬質炭素被覆膜の脱膜方法及び再生方法並びに再生基材 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055318A (en) * | 1988-10-11 | 1991-10-08 | Beamalloy Corporation | Dual ion beam ballistic alloying process |
JPH0779962B2 (ja) * | 1989-04-28 | 1995-08-30 | 学校法人東京理科大学 | 硬質薄膜材料の平坦加工方法 |
JPH06299373A (ja) * | 1993-04-12 | 1994-10-25 | Seiko Instr Inc | 部材の加工方法 |
DE19725930C2 (de) * | 1997-06-16 | 2002-07-18 | Eberhard Moll Gmbh Dr | Verfahren und Anlage zum Behandeln von Substraten mittels Ionen aus einer Niedervoltbogenentladung |
US6809066B2 (en) * | 2001-07-30 | 2004-10-26 | The Regents Of The University Of California | Ion texturing methods and articles |
JP4335593B2 (ja) | 2003-06-20 | 2009-09-30 | オーエスジー株式会社 | 硬質被膜被覆切削工具 |
-
2006
- 2006-04-10 CN CN2006800541913A patent/CN101426946B/zh not_active Expired - Fee Related
- 2006-04-10 JP JP2008509672A patent/JP4652446B2/ja active Active
- 2006-04-10 KR KR1020087025133A patent/KR101073414B1/ko not_active IP Right Cessation
- 2006-04-10 DE DE112006003841.9T patent/DE112006003841B4/de not_active Expired - Fee Related
- 2006-04-10 US US12/225,157 patent/US20090255805A1/en not_active Abandoned
- 2006-04-10 WO PCT/JP2006/307589 patent/WO2007116523A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0532424A (ja) * | 1990-09-21 | 1993-02-09 | Olympus Optical Co Ltd | 成形型の再生方法 |
JPH10223608A (ja) * | 1997-02-04 | 1998-08-21 | Sony Corp | 半導体装置の製造方法 |
JP2001192206A (ja) * | 2000-01-05 | 2001-07-17 | Sumitomo Electric Ind Ltd | 非晶質炭素被覆部材の製造方法 |
JP2003171785A (ja) * | 2001-12-04 | 2003-06-20 | Osg Corp | 硬質表皮膜の除去方法 |
JP2003200350A (ja) * | 2001-12-27 | 2003-07-15 | Nachi Fujikoshi Corp | 硬質炭素被覆膜の脱膜方法及び再生方法並びに再生基材 |
Also Published As
Publication number | Publication date |
---|---|
JP4652446B2 (ja) | 2011-03-16 |
DE112006003841B4 (de) | 2015-02-05 |
US20090255805A1 (en) | 2009-10-15 |
CN101426946B (zh) | 2011-06-15 |
DE112006003841T5 (de) | 2009-04-09 |
KR101073414B1 (ko) | 2011-10-17 |
CN101426946A (zh) | 2009-05-06 |
WO2007116523A1 (ja) | 2007-10-18 |
KR20080102432A (ko) | 2008-11-25 |
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