JP4906331B2 - シートプラズマ成膜装置 - Google Patents
シートプラズマ成膜装置 Download PDFInfo
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- JP4906331B2 JP4906331B2 JP2005351576A JP2005351576A JP4906331B2 JP 4906331 B2 JP4906331 B2 JP 4906331B2 JP 2005351576 A JP2005351576 A JP 2005351576A JP 2005351576 A JP2005351576 A JP 2005351576A JP 4906331 B2 JP4906331 B2 JP 4906331B2
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- 230000008021 deposition Effects 0.000 title description 9
- 239000002245 particle Substances 0.000 claims description 61
- 239000000758 substrate Substances 0.000 claims description 34
- 230000015572 biosynthetic process Effects 0.000 claims description 19
- 238000000151 deposition Methods 0.000 claims description 9
- 239000013077 target material Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000010949 copper Substances 0.000 description 21
- 230000004907 flux Effects 0.000 description 15
- 238000004544 sputter deposition Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005596 ionic collisions Effects 0.000 description 2
- 238000005477 sputtering target Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/046—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
-
- 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
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
-
- 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
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3266—Magnetic control 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
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3402—Gas-filled discharge tubes operating with cathodic sputtering using supplementary magnetic fields
- H01J37/3405—Magnetron sputtering
-
- 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
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
- H01L21/2855—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table by physical means, e.g. sputtering, evaporation
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Plasma & Fusion (AREA)
- Computer Hardware Design (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Electrodes Of Semiconductors (AREA)
- Plasma Technology (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Description
図4は、シートプラズマを湾曲させた場合(傾斜角θは略10°)と、そうさせなかった場合において、基板の配線溝へのCu粒子堆積実験結果の断面写真を模写した図であり、図4(a)は、シートプラズマを湾曲させた場合に相当する図であり、図4(b)は、シートプラズマを湾曲させなかった場合に相当する図である。
12 第1の電磁コイル
20 シートプラズマ変形室
21 輸送空間
22 円柱プラズマ
23 第2の電磁コイル
24A、24B 棒磁石
25、36 真空ポンプ
26、37 バルブ
27 シートプラズマ
27A 湾曲部
27B 頂点部
28 ボトルネック部
29 通路
30 真空成膜室
31 成膜空間
32 第3の電磁コイル
33 第4の電磁コイル
32A、33A コイル面
32B、33B 法線
34A 基板ホルダ
34B 基板
35A ターゲットホルダ
35B ターゲット
38 永久磁石
40 プラズマガン
50 配線溝
51 Cu堆積膜
52 空孔
100 シートプラズマ成膜装置
A アノード
K カソード
P 輸送中心
S 主面
Claims (5)
- プラズマの輸送方向の中心に対して略等密度分布するソースプラズマを放電により形成して、前記ソースプラズマを前記輸送方向に向けて放出可能なプラズマガンと、
前記輸送方向に延びた輸送空間を有するシートプラズマ変形室と、
互いに同極同士を向き合わせて、前記輸送空間を挟むように配置される第1の磁界発生手段の対と、
前記輸送空間に連通した成膜空間を有する成膜室と、
互いに異極同士を向き合わせて、前記成膜空間を挟むように配置される第2の磁界発生手段の対と、を備え、
前記ソースプラズマは、前記輸送空間を移動する間に、前記第1の磁界発生手段の対の磁界により前記中心を含む主面に沿ってシート状に拡がり、
前記シート状のプラズマは、前記成膜空間を移動する間に、前記第2の磁界発生手段の対の磁界により前記主面から凸状に偏倚するシートプラズマ成膜装置であって、
ターゲットを装着するターゲットホルダと、前記シート状のプラズマ中の荷電粒子により叩き出された前記ターゲットの材料を堆積する基板を装着する基板ホルダと、を更に備え、
前記ターゲットおよび前記基板は、前記シート状のプラズマの厚み方向に間隔を隔て、かつ前記シート状のプラズマを挟むようにして、前記成膜空間内に互いに対向して配置され、
前記シート状のプラズマは、前記主面からターゲットに向かうよう、前記シート状のプラズマの厚み方向に突出した湾曲部を有するシートプラズマ成膜装置。 - 前記第2の磁界発生手段の対は一対の電磁コイルであり、前記電磁コイルのコイル面の法線が、前記主面に対し傾斜している請求項1記載のシートプラズマ成膜装置。
- 前記シート状のプラズマは、略一定の曲率半径により湾曲してなる請求項1記載のシートプラズマ成膜装置。
- 前記電磁コイルの各々のコイル面の法線が、前記ターゲット側に傾斜する、前記主面と所定の傾斜角をなしている請求項2記載のシートプラズマ成膜装置。
- 前記シート状のプラズマの湾曲部は、前記主面から最大に偏倚した頂上部を有し、
前記ターゲットの表面が、前記頂上部に位置するシート状のプラズマ中の荷電粒子に曝されないよう、前記傾斜角の上限が設定されてなる請求項4記載のシートプラズマ成膜装置。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005351576A JP4906331B2 (ja) | 2005-12-06 | 2005-12-06 | シートプラズマ成膜装置 |
| KR1020087011193A KR20080056767A (ko) | 2005-12-06 | 2006-11-29 | 시트 플라즈마 성막장치 |
| EP06833564A EP1972700A4 (en) | 2005-12-06 | 2006-11-29 | AREA PLASMA FILM FORMATION DEVICE |
| US12/096,538 US20090314206A1 (en) | 2005-12-06 | 2006-11-29 | Sheet Plasma Film-Forming Apparatus |
| CNA2006800452375A CN101321889A (zh) | 2005-12-06 | 2006-11-29 | 片状等离子体成膜装置 |
| PCT/JP2006/323760 WO2007066548A1 (ja) | 2005-12-06 | 2006-11-29 | シートプラズマ成膜装置 |
| TW095144605A TW200745359A (en) | 2005-12-06 | 2006-12-01 | Film-forming apparatus using sheet plasma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005351576A JP4906331B2 (ja) | 2005-12-06 | 2005-12-06 | シートプラズマ成膜装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007154265A JP2007154265A (ja) | 2007-06-21 |
| JP4906331B2 true JP4906331B2 (ja) | 2012-03-28 |
Family
ID=38122696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005351576A Expired - Fee Related JP4906331B2 (ja) | 2005-12-06 | 2005-12-06 | シートプラズマ成膜装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20090314206A1 (ja) |
| EP (1) | EP1972700A4 (ja) |
| JP (1) | JP4906331B2 (ja) |
| KR (1) | KR20080056767A (ja) |
| CN (1) | CN101321889A (ja) |
| TW (1) | TW200745359A (ja) |
| WO (1) | WO2007066548A1 (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4963992B2 (ja) * | 2007-03-15 | 2012-06-27 | スタンレー電気株式会社 | プラズマ処理装置 |
| JP4934830B2 (ja) * | 2007-11-08 | 2012-05-23 | スタンレー電気株式会社 | プラズマ処理装置 |
| JP4860594B2 (ja) * | 2007-11-28 | 2012-01-25 | 新明和工業株式会社 | スパッタリング装置 |
| JP5231962B2 (ja) * | 2008-12-08 | 2013-07-10 | 新明和工業株式会社 | シートプラズマ成膜装置 |
| JP5498739B2 (ja) * | 2009-08-21 | 2014-05-21 | 新明和工業株式会社 | スパッタリング装置およびスパッタリング方法 |
| JP5374288B2 (ja) * | 2009-09-15 | 2013-12-25 | 新明和工業株式会社 | スパッタリング方法 |
| JP2013522477A (ja) * | 2010-03-22 | 2013-06-13 | アプライド マテリアルズ インコーポレイテッド | 遠隔プラズマ源を用いた誘電体堆積 |
| JP5700695B2 (ja) * | 2012-04-12 | 2015-04-15 | 中外炉工業株式会社 | プラズマ発生装置および蒸着装置並びにプラズマ発生方法 |
| CN102781157B (zh) * | 2012-07-17 | 2014-12-17 | 西安电子科技大学 | 平面射流等离子体产生装置 |
| CN103052249A (zh) * | 2013-01-11 | 2013-04-17 | 哈尔滨工业大学 | 一种射流等离子体密度分布调节器 |
| JP6188224B2 (ja) * | 2013-12-27 | 2017-08-30 | 昭和電工株式会社 | 炭素膜の形成装置、炭素膜の形成方法、及び、磁気記録媒体の製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927499A (ja) * | 1982-04-12 | 1984-02-13 | 浦本 上進 | 簡単で高能率なシ−トプラズマの生成法 |
| JPS61257471A (ja) * | 1985-05-08 | 1986-11-14 | Joshin Uramoto | 効率的に放電プラズマ流を曲げたイオンプレ−テング装置 |
| DE3880135T2 (de) * | 1988-09-08 | 1993-09-16 | Asahi Glass Co Ltd | Zerstaeubungsverfahren mittels eines bandfoermigen plasmaflusses und geraet zur handhabung dieses verfahrens. |
| JP3095614B2 (ja) * | 1993-04-30 | 2000-10-10 | 株式会社東芝 | 半導体ウェハ等の被処理体をプラズマ処理するに際して使用されるプラズマ処理装置及びプラズマ処理方法 |
| US20020148941A1 (en) * | 1994-02-17 | 2002-10-17 | Boris Sorokov | Sputtering method and apparatus for depositing a coating onto substrate |
| JPH07310186A (ja) * | 1994-05-17 | 1995-11-28 | Nikon Corp | プラズマcvd法および装置 |
| JPH0978230A (ja) * | 1995-09-19 | 1997-03-25 | Chugai Ro Co Ltd | シート状プラズマ発生装置 |
| WO2003074755A1 (en) * | 2002-02-27 | 2003-09-12 | Philippine Council For Advanced Science And Technology Research And Development | Method for formation of titanium nitride films |
| JP2003264098A (ja) * | 2002-03-08 | 2003-09-19 | Sumitomo Heavy Ind Ltd | シートプラズマ処理装置 |
| JP2005179767A (ja) * | 2003-12-22 | 2005-07-07 | Joshin Uramoto | スパタイオンプレ−テング装置 |
| WO2007066606A1 (ja) * | 2005-12-06 | 2007-06-14 | Shinmaywa Industries, Ltd. | プラズマ成膜装置 |
-
2005
- 2005-12-06 JP JP2005351576A patent/JP4906331B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-29 KR KR1020087011193A patent/KR20080056767A/ko not_active Ceased
- 2006-11-29 CN CNA2006800452375A patent/CN101321889A/zh active Pending
- 2006-11-29 EP EP06833564A patent/EP1972700A4/en active Pending
- 2006-11-29 US US12/096,538 patent/US20090314206A1/en not_active Abandoned
- 2006-11-29 WO PCT/JP2006/323760 patent/WO2007066548A1/ja not_active Ceased
- 2006-12-01 TW TW095144605A patent/TW200745359A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007066548A1 (ja) | 2007-06-14 |
| JP2007154265A (ja) | 2007-06-21 |
| US20090314206A1 (en) | 2009-12-24 |
| TW200745359A (en) | 2007-12-16 |
| CN101321889A (zh) | 2008-12-10 |
| KR20080056767A (ko) | 2008-06-23 |
| EP1972700A4 (en) | 2009-12-09 |
| EP1972700A1 (en) | 2008-09-24 |
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