JP5229780B2 - 基板載置台 - Google Patents
基板載置台 Download PDFInfo
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- JP5229780B2 JP5229780B2 JP2007261144A JP2007261144A JP5229780B2 JP 5229780 B2 JP5229780 B2 JP 5229780B2 JP 2007261144 A JP2007261144 A JP 2007261144A JP 2007261144 A JP2007261144 A JP 2007261144A JP 5229780 B2 JP5229780 B2 JP 5229780B2
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N13/00—Clutches or holding devices using electrostatic attraction, e.g. using Johnson-Rahbek effect
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
- H01L21/6833—Details of electrostatic chucks
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
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- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68757—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating or a hardness or a material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24959—Thickness [relative or absolute] of adhesive layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
- Y10T428/249956—Void-containing component is inorganic
- Y10T428/249957—Inorganic impregnant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249967—Inorganic matrix in void-containing component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249982—With component specified as adhesive or bonding agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249982—With component specified as adhesive or bonding agent
- Y10T428/249985—Composition of adhesive or bonding component specified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Ceramic Products (AREA)
- Drying Of Semiconductors (AREA)
Description
このようにして得られた各基板載置台について、複合材料基体の気孔率と、金属板の種類及び厚みと、処理室内に取り付けたときのシール性との関係について、先に述べた実施例と同様にして調べた。この調査結果を表3に示す。
11…セラミックス基体
11a…基板載置面
21…複合材料基体
22…接合材
31…金属板
32…接合材
Claims (2)
- 一つの面が基板載置面である板状のセラミックス基体と、
この基板載置面とは反対の面で接合材を介して当該セラミックス基体と接合され、多孔質セラミックスの気孔内に金属が充填された気孔率が0%を超え5%未満の板状の複合材料基体と、
この複合材料基材の、上記セラミックス基体と接合される面とは反対の面で接合材を介して当該複合材料基材と接合される金属板と
を備え、
前記複合材料基体は、前記多孔質セラミックスの気孔内の金属として、シリコンやマグネシウムを含むアルミニウム合金が充填され、
前記金属板の厚みが、0.2mm以上3mm以下であり、
前記セラミックス基体と前記複合材料基体とを接合する接合材および前記複合材料基体と前記金属板とを接合する接合材は、いずれも、厚みが50μm以上200μm以下のアルミニウム合金層であり、
前記セラミックス基体が、窒化アルミニウムを主成分とするセラミックスよりなり、前記金属板が、前記セラミックス基体と熱膨張係数が近似するモリブデン及びコバールから選ばれる少なくとも一種の金属材料からなるか、
あるいは、
前記セラミックス基体が、アルミナを主成分とするセラミックスよりなり、前記金属板が、前記セラミックス基体と熱膨張係数が近似するチタン及びニオブから選ばれる少なくとも一種の金属材料からなる
ことを特徴とする基板載置台。 - 前記金属板と前記セラミックス基材との熱膨張係数差が1.0×10-6/K以下であることを特徴とする請求項1に記載の基板載置台。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82840906P | 2006-10-06 | 2006-10-06 | |
US60/828,409 | 2006-10-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008103713A JP2008103713A (ja) | 2008-05-01 |
JP5229780B2 true JP5229780B2 (ja) | 2013-07-03 |
Family
ID=38925618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007261144A Active JP5229780B2 (ja) | 2006-10-06 | 2007-10-04 | 基板載置台 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8129016B2 (ja) |
EP (1) | EP1918982B1 (ja) |
JP (1) | JP5229780B2 (ja) |
KR (1) | KR100900015B1 (ja) |
CN (1) | CN100580900C (ja) |
DE (1) | DE602007004793D1 (ja) |
TW (1) | TWI345285B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7351026B2 (ja) | 2021-01-13 | 2023-09-26 | 三菱電機株式会社 | 吊上げ具および吊上げ具組体 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8932690B2 (en) | 2011-11-30 | 2015-01-13 | Component Re-Engineering Company, Inc. | Plate and shaft device |
US20130189022A1 (en) * | 2011-11-30 | 2013-07-25 | Component Re-Engineering Company, Inc. | Hermetically Joined Plate And Shaft Devices |
US9673077B2 (en) | 2012-07-03 | 2017-06-06 | Watlow Electric Manufacturing Company | Pedestal construction with low coefficient of thermal expansion top |
US9224626B2 (en) | 2012-07-03 | 2015-12-29 | Watlow Electric Manufacturing Company | Composite substrate for layered heaters |
JP5996340B2 (ja) * | 2012-09-07 | 2016-09-21 | 東京エレクトロン株式会社 | プラズマエッチング装置 |
KR20150099714A (ko) * | 2012-12-21 | 2015-09-01 | 아사히 가라스 가부시키가이샤 | 기판 홀더 및 이것을 사용한 전체면 성막 기판의 제조 방법 |
US10410897B2 (en) * | 2014-06-23 | 2019-09-10 | Ngk Spark Plug Co., Ltd. | Electrostatic chuck |
US10008404B2 (en) | 2014-10-17 | 2018-06-26 | Applied Materials, Inc. | Electrostatic chuck assembly for high temperature processes |
US9909197B2 (en) * | 2014-12-22 | 2018-03-06 | Semes Co., Ltd. | Supporting unit and substrate treating apparatus including the same |
US10008399B2 (en) * | 2015-05-19 | 2018-06-26 | Applied Materials, Inc. | Electrostatic puck assembly with metal bonded backing plate for high temperature processes |
US10249526B2 (en) | 2016-03-04 | 2019-04-02 | Applied Materials, Inc. | Substrate support assembly for high temperature processes |
JP6572810B2 (ja) * | 2016-03-15 | 2019-09-11 | 三菱マテリアル株式会社 | 接合体の製造方法、及び、パワーモジュール用基板の製造方法 |
US20180122679A1 (en) * | 2016-10-28 | 2018-05-03 | Applied Materials, Inc. | Stress balanced electrostatic substrate carrier with contacts |
US10957572B2 (en) | 2018-05-02 | 2021-03-23 | Applied Materials, Inc. | Multi-zone gasket for substrate support assembly |
JP7090465B2 (ja) * | 2018-05-10 | 2022-06-24 | 東京エレクトロン株式会社 | 載置台及びプラズマ処理装置 |
WO2020086122A1 (en) * | 2018-10-24 | 2020-04-30 | Applied Materials, Inc. | Substrate support designs for a deposition chamber |
JP2020080365A (ja) * | 2018-11-13 | 2020-05-28 | 三星電子株式会社Samsung Electronics Co.,Ltd. | ウェハーステージ、半導体製造装置、ウェハーステージの製造方法 |
JP7414751B2 (ja) * | 2021-02-04 | 2024-01-16 | 日本碍子株式会社 | 半導体製造装置用部材及びその製法 |
CN113022077B (zh) * | 2021-03-08 | 2022-09-30 | 松山湖材料实验室 | 一种低气孔率金属基材料的制备方法 |
WO2024100752A1 (ja) * | 2022-11-08 | 2024-05-16 | 日本碍子株式会社 | 半導体製造装置用部材 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3457477B2 (ja) * | 1995-09-06 | 2003-10-20 | 日本碍子株式会社 | 静電チャック |
JPH11163109A (ja) | 1997-12-01 | 1999-06-18 | Kyocera Corp | ウエハ保持装置 |
TW492075B (en) | 1999-04-06 | 2002-06-21 | Tokyo Electron Ltd | Electrode, wafer stage, plasma device, method of manufacturing electrode and wafer stage |
US6490146B2 (en) * | 1999-05-07 | 2002-12-03 | Applied Materials Inc. | Electrostatic chuck bonded to base with a bond layer and method |
US20020036881A1 (en) * | 1999-05-07 | 2002-03-28 | Shamouil Shamouilian | Electrostatic chuck having composite base and method |
JP2001102436A (ja) | 1999-05-07 | 2001-04-13 | Applied Materials Inc | 静電チャック及びその製造方法 |
US6538872B1 (en) * | 2001-11-05 | 2003-03-25 | Applied Materials, Inc. | Electrostatic chuck having heater and method |
JP4519457B2 (ja) * | 2002-12-18 | 2010-08-04 | Sumco Techxiv株式会社 | 加工用基板固定装置およびその製造方法 |
JP4397271B2 (ja) * | 2003-05-12 | 2010-01-13 | 東京エレクトロン株式会社 | 処理装置 |
JP4008401B2 (ja) * | 2003-09-22 | 2007-11-14 | 日本碍子株式会社 | 基板載置台の製造方法 |
JP4686996B2 (ja) * | 2004-03-30 | 2011-05-25 | 住友電気工業株式会社 | 加熱装置 |
JP4350695B2 (ja) * | 2004-12-01 | 2009-10-21 | 株式会社フューチャービジョン | 処理装置 |
-
2007
- 2007-10-02 TW TW96136869A patent/TWI345285B/zh active
- 2007-10-04 US US11/867,044 patent/US8129016B2/en active Active
- 2007-10-04 JP JP2007261144A patent/JP5229780B2/ja active Active
- 2007-10-05 EP EP20070253950 patent/EP1918982B1/en not_active Ceased
- 2007-10-05 KR KR1020070100523A patent/KR100900015B1/ko active IP Right Grant
- 2007-10-05 DE DE200760004793 patent/DE602007004793D1/de active Active
- 2007-10-08 CN CN200710162724A patent/CN100580900C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7351026B2 (ja) | 2021-01-13 | 2023-09-26 | 三菱電機株式会社 | 吊上げ具および吊上げ具組体 |
Also Published As
Publication number | Publication date |
---|---|
EP1918982B1 (en) | 2010-02-17 |
EP1918982A2 (en) | 2008-05-07 |
TW200828491A (en) | 2008-07-01 |
CN101165871A (zh) | 2008-04-23 |
EP1918982A3 (en) | 2008-05-14 |
KR20080031837A (ko) | 2008-04-11 |
TWI345285B (en) | 2011-07-11 |
DE602007004793D1 (de) | 2010-04-01 |
KR100900015B1 (ko) | 2009-05-29 |
US20080138645A1 (en) | 2008-06-12 |
CN100580900C (zh) | 2010-01-13 |
US8129016B2 (en) | 2012-03-06 |
JP2008103713A (ja) | 2008-05-01 |
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