CN100440401C - 一种钽电容器的制造方法 - Google Patents
一种钽电容器的制造方法 Download PDFInfo
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- CN100440401C CN100440401C CNB2003101125504A CN200310112550A CN100440401C CN 100440401 C CN100440401 C CN 100440401C CN B2003101125504 A CNB2003101125504 A CN B2003101125504A CN 200310112550 A CN200310112550 A CN 200310112550A CN 100440401 C CN100440401 C CN 100440401C
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- tantalum capacitor
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2003101125504A CN100440401C (zh) | 2003-12-12 | 2003-12-12 | 一种钽电容器的制造方法 |
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CNB2003101125504A CN100440401C (zh) | 2003-12-12 | 2003-12-12 | 一种钽电容器的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1627459A CN1627459A (zh) | 2005-06-15 |
CN100440401C true CN100440401C (zh) | 2008-12-03 |
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CNB2003101125504A Expired - Fee Related CN100440401C (zh) | 2003-12-12 | 2003-12-12 | 一种钽电容器的制造方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102800485A (zh) * | 2012-08-17 | 2012-11-28 | 中国振华(集团)新云电子元器件有限责任公司 | 一种铌电容器介质膜强化方法 |
CN103310981B (zh) * | 2013-07-03 | 2016-02-17 | 中国振华(集团)新云电子元器件有限责任公司 | 全钽气密封电容器的制备方法 |
CN103400694B (zh) * | 2013-07-10 | 2016-05-18 | 中国振华(集团)新云电子元器件有限责任公司 | 一种高压电解电容器的制造方法 |
CN104377039B (zh) * | 2014-11-06 | 2017-08-25 | 中国振华(集团)新云电子元器件有限责任公司 | 一种避免钽电容器损耗角正切值超差的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1117182C (zh) * | 2001-01-19 | 2003-08-06 | 江苏中联科技集团有限公司 | 中高压铝电解电容器用电极箔的三级制造方法 |
US6640403B2 (en) * | 1999-03-22 | 2003-11-04 | Vanguard International Semiconductor Corporation | Method for forming a dielectric-constant-enchanced capacitor |
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2003
- 2003-12-12 CN CNB2003101125504A patent/CN100440401C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6640403B2 (en) * | 1999-03-22 | 2003-11-04 | Vanguard International Semiconductor Corporation | Method for forming a dielectric-constant-enchanced capacitor |
CN1117182C (zh) * | 2001-01-19 | 2003-08-06 | 江苏中联科技集团有限公司 | 中高压铝电解电容器用电极箔的三级制造方法 |
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CN1627459A (zh) | 2005-06-15 |
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Owner name: GUANGDONG FENGHUA ADVANCED TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG FENGHUA HIGH SCIENCE + TECHNOLOGY GROUP CO., LTD. Effective date: 20071228 |
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Effective date of registration: 20071228 Address after: Fenghua City, Fenghua Road, Fenghua City, Guangdong Province, Zhaoqing 18, China: 526020 Applicant after: Guangdong Fenghua Advanced Technology (Holding) Co., Ltd. Address before: Fenghua City, Fenghua Road, Fenghua City, Guangdong Province, Zhaoqing 18, China: 526020 Applicant before: Guangdong Fenghua High New Science & Technology Group Co., Ltd. |
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Granted publication date: 20081203 Termination date: 20191212 |