KR100596166B1 - 단판 콘덴서 소자 및 적층형 고체 전해 콘덴서 - Google Patents
단판 콘덴서 소자 및 적층형 고체 전해 콘덴서 Download PDFInfo
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- KR100596166B1 KR100596166B1 KR1020007001421A KR20007001421A KR100596166B1 KR 100596166 B1 KR100596166 B1 KR 100596166B1 KR 1020007001421 A KR1020007001421 A KR 1020007001421A KR 20007001421 A KR20007001421 A KR 20007001421A KR 100596166 B1 KR100596166 B1 KR 100596166B1
- Authority
- KR
- South Korea
- Prior art keywords
- cathode
- anode
- capacitor element
- solid electrolytic
- thickness
- Prior art date
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- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920005575 poly(amic acid) Polymers 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 150000004053 quinones Chemical class 0.000 description 1
- 125000004151 quinonyl group Chemical group 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- POUVSLDITHEONC-UHFFFAOYSA-M sodium (17-methyl-16-azapentacyclo[12.8.0.02,11.04,9.015,20]docosa-1(14),2,4,6,8,10,12,15,17,19,21-undecaen-18-yl)methanesulfonate Chemical compound [Na+].C1=CC2=CC3=CC=CC=C3C=C2C2=C1C(N=C(C(=C1)CS([O-])(=O)=O)C)=C1C=C2 POUVSLDITHEONC-UHFFFAOYSA-M 0.000 description 1
- GTKIEPUIFBBXJQ-UHFFFAOYSA-M sodium;2-[(4-hydroxy-9,10-dioxoanthracen-1-yl)amino]-5-methylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC(C)=CC=C1NC1=CC=C(O)C2=C1C(=O)C1=CC=CC=C1C2=O GTKIEPUIFBBXJQ-UHFFFAOYSA-M 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- UGNWTBMOAKPKBL-UHFFFAOYSA-N tetrachloro-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/26—Structural combinations of electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices with each other
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Fuel Cell (AREA)
- Laser Surgery Devices (AREA)
Abstract
Description
적층상황 (적층매수) | 페이스트 도포(주1) | 가압 | 수율(%) (주2) | 리플로우시험후의 누설 전류치(주3) | ||
평균(μA) | 범위(μA) | |||||
실시예1 | 끝이 넓어짐(4매) | 선단측 반분 | 무 | 86 | 0.3 | 0.5 |
실시예2 | 끝이 넓어짐(5매) | 선단측 반분 | 유 | 93 | 0.3 | 0.4 |
실시예3 | 끝이 넓어짐(6매) | 선단측 반분 | 유 | 80 | 0.4 | 0.5 |
비교예1 | 평행(4매) | 전면 | 무 | 71 | 1.7 | 2.5 |
비교예2 | 끝이 넓어짐(4매) | 전면 | 유 | 78 | 0.7 | 1.0 |
고체 전해질층 형성재료 | 수율(%)(주4) | 리플로우 시험후의 누설 전류치(주5) | ||
평균(μA) | 범위(μA) | |||
실시예4 | 5,6-디메톡시- 이소티아나프텐 | 93 | 0.3 | 0.4 |
실시예5 | 피롤-N-메틸 | 92 | 0.3 | 0.5 |
실시예6 | 초산납삼수 화물 | 91 | 0.5 | 0.7 |
Claims (14)
- 표면에 유전체 산화 피막층을 가지는 평판형상의 판 작용 금속으로 이루어지는 양극 기체(基體)의 단부가 양극부로 되고, 이 양극부를 제외한 부분의 상기 유전체 산화 피막층상에 고체 전해질층, 그 위에 유전체층이 순차 형성되어 음극부로 되며, 상기 음극부의 선단 부분의 두께가 음극부 기부(基部)의 두께보다 두꺼운 것을 특징으로 하는 단판 콘덴서 소자.
- 표면에 유전체 산화 피막층을 가지는 평판형상의 판 작용 금속으로 이루어지는 양극 기체의 단부가 양극부로 되고, 이 양극부를 제외한 부분의 상기 유전체 산화 피막층상에 고체 전해질층, 그 위에 유전체층이 순차로 형성되어 음극부로 되어 있는 단판 콘덴서 소자의 다수 매가, 그 양극부를 동일방향으로 맞추어 양극측 리드 프레임상에 적층 고착시키고, 그 음극부를 양극부측으로부터 음극부 선단을 향해 끝이 넓어지는 형상으로, 음극부와 음극부간 및 음극부와 음극측 리드 프레임간이 도전성 접착층에 의해 적층 고착되어 적층 콘덴서 소자로 되고, 상기 적층 콘덴서 소자의 주위가 외장 수지로 피복되어 밀봉되어 있는 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항에 있어서, 단판 콘덴서 소자로서, 음극부 선단 부분의 두께가 음극부 기부의 두께보다 두꺼운 단판 콘덴서 소자를 이용한 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항 또는 제3항에 있어서, 도전성 접착층이 음극부 선단으로부터 음극부 길이의 80%정도의 범위에 형성되는 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항에 있어서, 적층 콘덴서 소자가 다수 매의 단판 콘덴서 소자를 가압 적층하여 얻어진 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항 또는 제3항에 있어서, 상기 도전성 접착층의 두께가, 복수매의 단판 콘덴서 소자의 음극부 선단부분에서 음극부 기부측보다 두꺼운 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항 또는 제3항에 있어서, 고체 전해질층이 도전성 고분자를 이용하여 형성되는 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제7항에 있어서, 도전성 고분자가, 중합성 복소오원환식 화합물, 아닐린, 벤젠, p-페닐렌비닐렌, 티에닐렌비닐렌, 이소티아나프텐, 나프트〔2, 3-c〕티오펜 및 이들의 치환 유도체의 2가기의 화학 구조로 이루어지는 군으로부터 선택된 적어도 1개의 화학 구조를 포함하는 중합체인 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제8항에 있어서, 중합성 복소오원환식 화합물이 3, 4-디옥시에틸렌티오펜 또는 그 치환 유도체인 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항 또는 제3항에 있어서, 단판 콘덴서 소자의 다수 매가 2∼20의 범위에 있는 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제2항 또는 제3항에 있어서, 양극부를 동일 방향으로 맞추어 양극측 리드 프레임상에 적층 고착하는 수단이 스폿 용접인 것을 특징으로 하는 적층형 고체 전해 콘덴서.
- 제1항에 있어서, 음극부 기부의 두께와 음극부 선단부분의 두께 비가 1.1∼5.0의 범위인 것을 특징으로 하는 단판 콘덴서 소자.
- 제1항 또는 제12항에 기재한 단판 콘덴서 소자에 있어서, 음극부 두께에 끝이 넓어지는 형상의 경사를 주거나 혹은 음극부의 두께를 계단형상으로 두껍게 하여, 음극부의 선단부분의 두께가 음극부 기부의 두께보다 두껍게 된 것을 특징으로 하는 단판 콘덴서 소자.
- 제1항 또는 제12항에 기재한 단판 콘덴서 소자에 있어서, 유전체 산화 피막층상에 절연층이 형성되고, 이 절연층에 의해 음극부와 양극부가 분리되어 있는 것을 특징으로 하는 단판 콘덴서 소자.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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JP98-163912 | 1998-06-11 | ||
JP16391298 | 1998-06-11 | ||
US10700398P | 1998-11-04 | 1998-11-04 | |
US60/107,003 | 1998-11-04 | ||
PCT/JP1999/003096 WO1999065044A1 (fr) | 1998-06-11 | 1999-06-10 | Element de condensateur en feuille et condensateur electrolytique solide stratifie |
Publications (2)
Publication Number | Publication Date |
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KR20010022819A KR20010022819A (ko) | 2001-03-26 |
KR100596166B1 true KR100596166B1 (ko) | 2006-07-03 |
Family
ID=26489215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020007001421A KR100596166B1 (ko) | 1998-06-11 | 1999-06-10 | 단판 콘덴서 소자 및 적층형 고체 전해 콘덴서 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6249424B1 (ko) |
EP (1) | EP1030324B1 (ko) |
KR (1) | KR100596166B1 (ko) |
CN (1) | CN1154134C (ko) |
AT (1) | ATE441194T1 (ko) |
AU (1) | AU4165099A (ko) |
DE (1) | DE69941324D1 (ko) |
MX (1) | MXPA00001238A (ko) |
WO (1) | WO1999065044A1 (ko) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1184653C (zh) * | 1999-12-03 | 2005-01-12 | 松下电器产业株式会社 | 固体电解电容器的制作方法及固体电解电容器 |
US6421227B2 (en) | 1999-12-10 | 2002-07-16 | Showa Denko K.K. | Solid electrolytic multilayer capacitor |
TW516054B (en) * | 2000-05-26 | 2003-01-01 | Matsushita Electric Ind Co Ltd | Solid electrolytic capacitor |
US6605314B2 (en) | 2000-12-14 | 2003-08-12 | Kemet Electronics Corporation | Method of applying masking material |
TW559845B (en) * | 2001-07-30 | 2003-11-01 | Matsushita Electric Ind Co Ltd | Solid electrolytic capacitor and its manufacturing method |
DE10262263B4 (de) * | 2002-05-21 | 2008-12-04 | Epcos Ag | Oberflächenmontierbarer Feststoff-Elektrolytkondensator, Verfahren zu dessen Herstellung sowie Systemträger |
US7388741B2 (en) | 2002-11-21 | 2008-06-17 | Show A Denko K.K. | Solid electrolytic capacitor and method for producing the same |
JP4439848B2 (ja) * | 2003-06-30 | 2010-03-24 | パナソニック株式会社 | 固体電解コンデンサおよびその製造方法 |
JP4126021B2 (ja) * | 2004-02-05 | 2008-07-30 | ローム株式会社 | 固体電解コンデンサ |
WO2005083729A1 (ja) * | 2004-02-27 | 2005-09-09 | Rohm Co., Ltd. | 固体電解コンデンサ |
JP4659448B2 (ja) * | 2004-12-21 | 2011-03-30 | Tdk株式会社 | 固体電解コンデンサの製造方法 |
WO2006114917A1 (ja) * | 2005-04-20 | 2006-11-02 | Sanyo Electric Co., Ltd. | 積層型固体電解コンデンサ及びその製造方法 |
WO2006123451A1 (ja) | 2005-05-18 | 2006-11-23 | Sanyo Electric Co., Ltd. | 積層型固体電解コンデンサ及びその製造方法 |
JP4183091B2 (ja) * | 2005-06-15 | 2008-11-19 | ローム株式会社 | 面実装型固体電解コンデンサとその製造方法 |
WO2007004505A1 (ja) * | 2005-06-30 | 2007-01-11 | Showa Denko K. K. | 固体電解コンデンサ及びその製造方法 |
US7268997B2 (en) * | 2005-08-29 | 2007-09-11 | Takeshi Saitou | Solid electrolytic capacitor |
JP4947431B2 (ja) * | 2005-11-09 | 2012-06-06 | 株式会社村田製作所 | 固体電解コンデンサ及びその製造方法 |
WO2007055247A1 (ja) * | 2005-11-09 | 2007-05-18 | Showa Denko K. K. | 固体電解コンデンサ及びその製造方法 |
JP4731389B2 (ja) * | 2006-04-21 | 2011-07-20 | 佐賀三洋工業株式会社 | 積層型固体電解コンデンサ及びその製造方法 |
CN101286417B (zh) * | 2007-03-09 | 2011-02-02 | Nec东金株式会社 | 固体电解电容器及其制造方法 |
WO2008143234A1 (ja) * | 2007-05-21 | 2008-11-27 | Showa Denko K. K. | 固体電解コンデンサの製造方法及び装置 |
JP4999083B2 (ja) * | 2007-06-05 | 2012-08-15 | Necトーキン株式会社 | 固体電解コンデンサ |
TWI373118B (en) * | 2007-12-21 | 2012-09-21 | Ind Tech Res Inst | Through hole capacitor and method of manufacturing the same |
US7924549B1 (en) * | 2008-10-14 | 2011-04-12 | Lithdyne, LLC | Carbon electrodes and electrochemical capacitors |
US9190214B2 (en) | 2009-07-30 | 2015-11-17 | Kemet Electronics Corporation | Solid electrolytic capacitors with improved ESR stability |
KR100996915B1 (ko) * | 2009-08-12 | 2010-11-26 | 삼성전기주식회사 | 고체 전해 콘덴서 및 그 제조방법 |
TWI469162B (en) * | 2009-11-23 | 2015-01-11 | Stacked solid electrolytic capacitor and method for manufacturing the same | |
US8373972B2 (en) * | 2010-10-20 | 2013-02-12 | Apaq Technology Co., Ltd. | Solid electrolytic capacitor having a protective structure and method for manufacturing the same |
TWI445030B (zh) * | 2011-04-27 | 2014-07-11 | Apaq Technology Co Ltd | 電容單元及堆疊式固態電解電容器 |
JP5585618B2 (ja) * | 2012-07-03 | 2014-09-10 | 株式会社村田製作所 | 固体電解コンデンサおよびその製造方法 |
CN108504261A (zh) | 2017-03-13 | 2018-09-07 | 博九通科技股份有限公司 | 电活性聚合物溶液或涂层、形成其的组合物及方法、包含其的物件,以及电容器及其制法 |
JP7087352B2 (ja) * | 2017-11-22 | 2022-06-21 | 日本ケミコン株式会社 | 電解コンデンサモジュール、フィルタ回路および電力変換器 |
TWI695394B (zh) * | 2018-10-12 | 2020-06-01 | 鈺冠科技股份有限公司 | 複合型固態電容器以及其製造方法 |
TWI691982B (zh) * | 2018-10-12 | 2020-04-21 | 鈺冠科技股份有限公司 | 堆疊型固態電解電容器封裝結構及其製作方法 |
TWI739648B (zh) * | 2020-11-03 | 2021-09-11 | 鈺邦科技股份有限公司 | 堆疊型固態電容器、積體電路產品及電子產品 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0613269A (ja) * | 1992-06-29 | 1994-01-21 | Showa Denko Kk | 積層型固体電解コンデンサ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0246808B1 (en) * | 1986-05-16 | 1993-01-20 | Showa Denko Kabushiki Kaisha | Solid electrolytic capacitor |
JP2645562B2 (ja) * | 1987-12-25 | 1997-08-25 | 日通工株式会社 | 積層型固体電解コンデンサの製造方法 |
JPH01175223A (ja) * | 1987-12-28 | 1989-07-11 | Nitsuko Corp | 積層型固体電解コンデンサ |
US5005107A (en) * | 1988-12-07 | 1991-04-02 | Matsushita Electric Industrial Co., Ltd. | Solid electrolytic capacitor |
JPH05121274A (ja) * | 1991-09-05 | 1993-05-18 | Rohm Co Ltd | 固体電解コンデンサ及びその製造方法 |
JPH07105317B2 (ja) * | 1992-11-30 | 1995-11-13 | 日本電気株式会社 | 積層型固体電解コンデンサとその製造方法 |
JP2937716B2 (ja) * | 1993-11-18 | 1999-08-23 | 日本電気株式会社 | タンタル固体電解コンデンサ及びその製造方法 |
JP3448941B2 (ja) * | 1994-03-04 | 2003-09-22 | 昭和電工株式会社 | チップ状固体電解コンデンサ |
EP0714108B1 (en) * | 1994-11-25 | 1999-11-03 | Nec Corporation | Solid electrolytic capacitor having two solid electrolyte layers and method of manufacturing the same |
US5790368A (en) * | 1995-06-27 | 1998-08-04 | Murata Manufacturing Co., Ltd. | Capacitor and manufacturing method thereof |
JP3705306B2 (ja) * | 1996-04-26 | 2005-10-12 | 日本ケミコン株式会社 | 固体電解コンデンサおよびその製造方法 |
JP3430825B2 (ja) * | 1996-11-06 | 2003-07-28 | 松下電器産業株式会社 | 固体電解コンデンサおよびその製造方法 |
-
1999
- 1999-06-10 DE DE69941324T patent/DE69941324D1/de not_active Expired - Lifetime
- 1999-06-10 KR KR1020007001421A patent/KR100596166B1/ko not_active IP Right Cessation
- 1999-06-10 MX MXPA00001238A patent/MXPA00001238A/es active IP Right Grant
- 1999-06-10 EP EP99925290A patent/EP1030324B1/en not_active Expired - Lifetime
- 1999-06-10 WO PCT/JP1999/003096 patent/WO1999065044A1/ja active IP Right Grant
- 1999-06-10 AU AU41650/99A patent/AU4165099A/en not_active Abandoned
- 1999-06-10 AT AT99925290T patent/ATE441194T1/de not_active IP Right Cessation
- 1999-06-10 CN CNB998008990A patent/CN1154134C/zh not_active Expired - Lifetime
- 1999-11-04 US US09/433,877 patent/US6249424B1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0613269A (ja) * | 1992-06-29 | 1994-01-21 | Showa Denko Kk | 積層型固体電解コンデンサ |
Also Published As
Publication number | Publication date |
---|---|
ATE441194T1 (de) | 2009-09-15 |
WO1999065044A1 (fr) | 1999-12-16 |
KR20010022819A (ko) | 2001-03-26 |
US6249424B1 (en) | 2001-06-19 |
CN1154134C (zh) | 2004-06-16 |
MXPA00001238A (es) | 2005-07-13 |
EP1030324B1 (en) | 2009-08-26 |
AU4165099A (en) | 1999-12-30 |
DE69941324D1 (de) | 2009-10-08 |
EP1030324A4 (en) | 2007-05-02 |
EP1030324A1 (en) | 2000-08-23 |
CN1272947A (zh) | 2000-11-08 |
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