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公开(公告)号：US20190006113A1
公开(公告)日：2019-01-03
申请号：US16125918
申请日：2018-09-10
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Yunhei Moriguchi
Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
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Patent Agency Ranking
公开(公告)号：US10720283B2
公开(公告)日：2020-07-21
申请号：US16125918
申请日：2018-09-10
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Yunhei Moriguchi
Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
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公开(公告)号：US10074487B2
公开(公告)日：2018-09-11
申请号：US14714483
申请日：2015-05-18
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Yuuhei Moriguchi
CPC classification number: H01G9/0525 , H01G9/012 , H01G9/028 , H01G9/052 , H01G9/15
Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
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公开(公告)号：US20160343511A1
公开(公告)日：2016-11-24
申请号：US14714483
申请日：2015-05-18
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Yuuhei Moriguchi
CPC classification number: H01G9/0525 , H01G9/012 , H01G9/028 , H01G9/052 , H01G9/15
Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
Abstract translation: 提供一种包含阳极的固体电解电容器，其包括多孔阳极体和电介质层。 阳极体由具有约200,000μF* V / g以上的特定电荷的压制和烧结的阀金属粉末形成，并且磷含量为约150ppm或更少。 固体电解质覆盖阳极。
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公开(公告)号：US12100561B2
公开(公告)日：2024-09-24
申请号：US17481718
申请日：2021-09-22
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Shinpei Etou
CPC classification number: H01G9/15 , H01G9/0003 , H01G9/0036 , H01G9/028 , H01G9/032 , H01G9/0525 , H01G9/07 , H01G9/10 , H01G2009/05
Abstract: A capacitor that comprises a capacitor element is provided. The capacitor element comprises a deoxidized and sintered anode body that is formed from a powder having a specific charge of about 35,000 μF*V/g or more. Further, a dielectric overlies the anode body and a solid electrolyte overlies the dielectric. The capacitor also exhibits a normalized aged leakage current of about 0.1% or less.
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公开(公告)号：US20220093344A1
公开(公告)日：2022-03-24
申请号：US17481718
申请日：2021-09-22
Applicant: AVX Corporation
Inventor： Masayuki Wakatsuki , Yusuke Sasaki , Shinpei Etou
Abstract: A capacitor that comprises a capacitor element is provided. The capacitor element comprises a deoxidized and sintered anode body that is formed from a powder having a specific charge of about 35,000 μF*V/g or more. Further, a dielectric overlies the anode body and a solid electrolyte overlies the dielectric. The capacitor also exhibits a normalized aged leakage current of about 0.1% or less.
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