JP4689182B2 - 極紫外線中で操作する機械的安定性を強化した光学デバイスおよびその様なデバイスを含んでなる平版マスク - Google Patents
極紫外線中で操作する機械的安定性を強化した光学デバイスおよびその様なデバイスを含んでなる平版マスク Download PDFInfo
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- JP4689182B2 JP4689182B2 JP2004098537A JP2004098537A JP4689182B2 JP 4689182 B2 JP4689182 B2 JP 4689182B2 JP 2004098537 A JP2004098537 A JP 2004098537A JP 2004098537 A JP2004098537 A JP 2004098537A JP 4689182 B2 JP4689182 B2 JP 4689182B2
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- optical device
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- amorphous silicon
- metal
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- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 229910021417 amorphous silicon Inorganic materials 0.000 claims abstract description 40
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 150000002736 metal compounds Chemical class 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims description 26
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 22
- 239000011733 molybdenum Substances 0.000 claims description 22
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 claims description 7
- 229910039444 MoC Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 150000003377 silicon compounds Chemical class 0.000 claims description 6
- 229910018540 Si C Inorganic materials 0.000 claims description 5
- 229910008051 Si-OH Inorganic materials 0.000 claims description 5
- 229910008284 Si—F Inorganic materials 0.000 claims description 5
- 229910006358 Si—OH Inorganic materials 0.000 claims description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 150000004767 nitrides Chemical class 0.000 claims description 4
- 229910052580 B4C Inorganic materials 0.000 claims description 3
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 80
- 230000035882 stress Effects 0.000 description 31
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 229910052710 silicon Inorganic materials 0.000 description 15
- 239000010703 silicon Substances 0.000 description 15
- 238000000137 annealing Methods 0.000 description 14
- 230000000737 periodic effect Effects 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 238000004544 sputter deposition Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 229910007991 Si-N Inorganic materials 0.000 description 3
- 229910006294 Si—N Inorganic materials 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 229910016006 MoSi Inorganic materials 0.000 description 2
- 241001168730 Simo Species 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000001659 ion-beam spectroscopy Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 150000003376 silicon Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- -1 i.e. Inorganic materials 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/06—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators
- G21K1/062—Devices having a multilayer structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/0891—Ultraviolet [UV] mirrors
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/22—Masks or mask blanks for imaging by radiation of 100nm or shorter wavelength, e.g. X-ray masks, extreme ultraviolet [EUV] masks; Preparation thereof
- G03F1/24—Reflection masks; Preparation thereof
-
- 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
- G21K2201/00—Arrangements for handling radiation or particles
- G21K2201/06—Arrangements for handling radiation or particles using diffractive, refractive or reflecting elements
- G21K2201/067—Construction details
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Mathematical Physics (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Theoretical Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Optical Filters (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Description
すなわち、本発明による光学デバイスは、交互に重なり合った第一および第二の層を含んでなり、前記第一層が金属または金属化合物から製造され、前記第二層が無定形ケイ素を含んでなり、10nm〜20nmの範囲の波長を反射する光学デバイスであって、前記第二層が、a−Si−Hx、a−Si−CHx、a−Si−Cx、a−Si−OHx、a−Si−Fx、a−Si−FHx、a−Si−Nx、およびa−Si−NHxから選択された無定形ケイ素化合物から形成され、xが0.01〜0.3であるものである。
2 基材
3 リフレクター
4 ケイ素緩衝層
5 吸収材層
Claims (8)
- 交互に重なり合った第一および第二の層を含んでなり、前記第一層が金属または金属化合物から製造され、前記第二層が無定形ケイ素を含んでなり、10nm〜20nmの範囲の波長を反射する光学デバイスであって、前記第二層が、a−Si−Hx、a−Si−CHx、a−Si−Cx、a−Si−OHx、a−Si−Fx、a−Si−FHx、a−Si−Nx、およびa−Si−NHxから選択された無定形ケイ素化合物から形成され、xが0.01〜0.3である、光学デバイス。
- 前記各第一層が、2個の周辺層の間に配置された中間金属層により形成される、請求項1に記載の光学デバイス。
- 前記2個の周辺層が、前記金属の炭化物、前記金属の窒化物、炭化ホウ素または炭素から製造される、請求項2に記載の光学デバイス。
- 前記金属がモリブデンである、請求項1〜3のいずれか一項に記載の光学デバイス。
- 前記金属化合物が炭化モリブデンである、請求項1〜4のいずれか一項に記載の光学デバイス。
- 請求項1〜5のいずれか一項に記載の光学デバイスを含んでなる平版マスク。
- 前記重なり合った第一および第二層により形成された組立構造の厚さが6.9nmである、請求項6に記載の平版マスク。
- 前記第一層の数が40〜60である、請求項6または7に記載の平版マスク。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0304071 | 2003-04-01 | ||
FR0304071A FR2853418B1 (fr) | 2003-04-01 | 2003-04-01 | Dispositif optique a stabilite mecanique renforcee fonctionnant dans l'extreme ultraviolet et masque de lithographie comportant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004334177A JP2004334177A (ja) | 2004-11-25 |
JP4689182B2 true JP4689182B2 (ja) | 2011-05-25 |
Family
ID=32843126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004098537A Expired - Fee Related JP4689182B2 (ja) | 2003-04-01 | 2004-03-30 | 極紫外線中で操作する機械的安定性を強化した光学デバイスおよびその様なデバイスを含んでなる平版マスク |
Country Status (6)
Country | Link |
---|---|
US (1) | US7012753B2 (ja) |
EP (1) | EP1464993B1 (ja) |
JP (1) | JP4689182B2 (ja) |
AT (1) | ATE306088T1 (ja) |
DE (1) | DE602004000110T2 (ja) |
FR (1) | FR2853418B1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4692984B2 (ja) * | 2004-09-24 | 2011-06-01 | Hoya株式会社 | 反射型マスクブランク、反射型マスク及び多層膜反射鏡並びにこれらの製造方法 |
DE102006006283B4 (de) | 2006-02-10 | 2015-05-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Thermisch stabiler Multilayer-Spiegel für den EUV-Spektralbereich |
US7763399B2 (en) * | 2007-08-31 | 2010-07-27 | Intel Corporation | Removal of ionic residues or oxides and prevention of photo-induced defects, ionic crystal or oxide growth on photolithographic surfaces |
JP5436017B2 (ja) * | 2008-04-25 | 2014-03-05 | 株式会社半導体エネルギー研究所 | 半導体装置 |
JP5518366B2 (ja) * | 2008-05-16 | 2014-06-11 | 株式会社半導体エネルギー研究所 | 薄膜トランジスタ |
KR101602252B1 (ko) * | 2008-06-27 | 2016-03-10 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 박막 트랜지스터, 반도체장치 및 전자기기 |
JP5196507B2 (ja) * | 2011-01-05 | 2013-05-15 | Hoya株式会社 | 反射型マスクブランク、反射型マスク及び多層膜反射鏡 |
US8974988B2 (en) | 2012-04-20 | 2015-03-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Mask and method for forming the same |
WO2014124769A1 (en) * | 2013-02-15 | 2014-08-21 | Asml Netherlands B.V. | Radiation source-collector and method for manufacture |
US9690016B2 (en) * | 2014-07-11 | 2017-06-27 | Applied Materials, Inc. | Extreme ultraviolet reflective element with amorphous layers and method of manufacturing thereof |
NL2017602A (en) * | 2015-11-02 | 2017-05-23 | Stichting Voor Fundamenteel Onderzoek Der Materie | Multilayer Reflector, Method of Manufacturing a Multilayer Reflector and Lithographic Apparatus |
US12013633B2 (en) * | 2018-10-11 | 2024-06-18 | Applied Materials, Inc. | Photomask cleaning |
KR102511751B1 (ko) * | 2019-11-05 | 2023-03-21 | 주식회사 에스앤에스텍 | 극자외선 리소그래피용 블랭크마스크 및 포토마스크 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141528A (ja) * | 1982-02-18 | 1983-08-22 | Agency Of Ind Science & Technol | X線露光用マスクおよびその製法 |
JPH0253001A (ja) * | 1988-08-17 | 1990-02-22 | Canon Inc | 軟x線又は真空紫外線用多層膜の製造方法ならびに光学素子 |
JPH09230098A (ja) * | 1996-02-21 | 1997-09-05 | Nippon Telegr & Teleph Corp <Ntt> | 多層膜x線反射鏡 |
JP2002504715A (ja) * | 1998-02-20 | 2002-02-12 | ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア | 多層フィルムの応力により生じる光学素子の変形を調節する方法 |
WO2002089149A1 (en) * | 2001-05-01 | 2002-11-07 | The Regents Of The University Of California | Euvl multilayer structures |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4684565A (en) * | 1984-11-20 | 1987-08-04 | Exxon Research And Engineering Company | X-ray mirrors made from multi-layered material |
US5310603A (en) * | 1986-10-01 | 1994-05-10 | Canon Kabushiki Kaisha | Multi-layer reflection mirror for soft X-ray to vacuum ultraviolet ray |
EP0990061B1 (de) * | 1997-06-16 | 2006-01-04 | Robert Bosch Gmbh | Verfahren und einrichtung zum vakuumbeschichten eines substrates |
US5958605A (en) * | 1997-11-10 | 1999-09-28 | Regents Of The University Of California | Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography |
US20020014403A1 (en) * | 2000-04-07 | 2002-02-07 | Eiichi Hoshino | Method of fabricating reflective mask, and methods and apparatus of detecting wet etching end point and inspecting side etching amount |
-
2003
- 2003-04-01 FR FR0304071A patent/FR2853418B1/fr not_active Expired - Fee Related
-
2004
- 2004-03-16 AT AT04354013T patent/ATE306088T1/de not_active IP Right Cessation
- 2004-03-16 DE DE602004000110T patent/DE602004000110T2/de not_active Expired - Lifetime
- 2004-03-16 EP EP04354013A patent/EP1464993B1/fr not_active Expired - Lifetime
- 2004-03-18 US US10/803,059 patent/US7012753B2/en not_active Expired - Fee Related
- 2004-03-30 JP JP2004098537A patent/JP4689182B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141528A (ja) * | 1982-02-18 | 1983-08-22 | Agency Of Ind Science & Technol | X線露光用マスクおよびその製法 |
JPH0253001A (ja) * | 1988-08-17 | 1990-02-22 | Canon Inc | 軟x線又は真空紫外線用多層膜の製造方法ならびに光学素子 |
JPH09230098A (ja) * | 1996-02-21 | 1997-09-05 | Nippon Telegr & Teleph Corp <Ntt> | 多層膜x線反射鏡 |
JP2002504715A (ja) * | 1998-02-20 | 2002-02-12 | ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア | 多層フィルムの応力により生じる光学素子の変形を調節する方法 |
WO2002089149A1 (en) * | 2001-05-01 | 2002-11-07 | The Regents Of The University Of California | Euvl multilayer structures |
JP2004532413A (ja) * | 2001-05-01 | 2004-10-21 | ザ・リージェンツ・オブ・ジ・ユニバーシティ・オブ・カリフォルニア | 極値紫外線リソグラフィー(euvl)の多層構造 |
Also Published As
Publication number | Publication date |
---|---|
FR2853418A1 (fr) | 2004-10-08 |
ATE306088T1 (de) | 2005-10-15 |
US7012753B2 (en) | 2006-03-14 |
US20040233535A1 (en) | 2004-11-25 |
JP2004334177A (ja) | 2004-11-25 |
DE602004000110T2 (de) | 2006-07-06 |
EP1464993B1 (fr) | 2005-10-05 |
FR2853418B1 (fr) | 2005-08-19 |
EP1464993A1 (fr) | 2004-10-06 |
DE602004000110D1 (de) | 2006-02-16 |
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