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1. 发明授权

US08107224B2 Thin solid electrolytic capacitor having high resistance to thermal stress 有权
标题翻译：具有高耐热应力的薄固体电解电容器
公开(公告)号：US08107224B2
公开(公告)日：2012-01-31
申请号：US12122850
申请日：2008-05-19
申请人： Masanori Takahashi , Takeshi Saito , Takeo Kasuga , Yuji Yoshida , Katsuhiro Yoshida , Koji Sakata
发明人： Masanori Takahashi , Takeshi Saito , Takeo Kasuga , Yuji Yoshida , Katsuhiro Yoshida , Koji Sakata
IPC分类号： B65D51/00 , H01G9/10 , H05K5/03 , H01G2/10 , H01G9/08
CPC分类号： H01G9/08 , H01G9/15
摘要： In a thin solid electrolytic capacitor including a solid electrolytic capacitor element disposed on a substrate, the solid electrolytic capacitor element has an upper surface largely extending along the substrate as compared with a height dimension thereof from the substrate. A casing portion is at least partly made of a resin and surrounds the solid electrolytic capacitor element jointly with the substrate. The casing portion includes a non-adhesive member that is in contact with an upper surface of the solid electrolytic capacitor element, but is not adhesive to the solid electrolytic capacitor element.
摘要翻译：在包括设置在基板上的固体电解电容器元件的薄型固体电解电容器中，与基板的高度尺寸相比，固体电解电容器元件具有沿着基板大量延伸的上表面。壳体部分至少部分地由树脂制成并且与基底一起包围固体电解电容器元件。壳体部分包括与固体电解电容器元件的上表面接触但不与固体电解电容器元件粘合的非粘合构件。

2. 发明授权

US08018713B2 Solid electrolytic capacitor having dual cathode plates surrounded by an anode body and a plurality of through holes 失效
标题翻译：具有由阳极体和多个通孔包围的双阴极板的固体电解电容器
公开(公告)号：US08018713B2
公开(公告)日：2011-09-13
申请号：US12148250
申请日：2008-04-17
申请人： Yuji Yoshida , Katsuhiro Yoshida , Takeo Kasuga , Masanori Takahashi , Takeshi Saito , Koji Sakata
发明人： Yuji Yoshida , Katsuhiro Yoshida , Takeo Kasuga , Masanori Takahashi , Takeshi Saito , Koji Sakata
IPC分类号： H01G9/00 , H01G9/042 , H01G9/045
CPC分类号： H01G9/15 , H01G9/012 , H01G9/028 , H01G9/14
摘要： Anodized films are formed at both surfaces of an aluminum base and, at the center portion on each side of the aluminum base, a solid electrolyte layer of a conductive polymer, a graphite layer, and a metal layer are stacked in the order, thereby forming a rectangular cathode portion. An insulator layer is formed at the peripheries of four sides of the cathode portion and, further, an anode lead frame is provided at the peripheries of four sides of the upper insulator layer, thereby forming an anode portion. Openings are formed at four corners of the insulator layer or the anode portion, thereby establishing electrical connection between the cathode portions on both sides of the aluminum base. By setting the ratio of a total region, occupied by the openings, of the cathode portion to 25% or less, the ESL of a capacitor can be suppressed low even when the openings are provided.
摘要翻译：在铝基的两面形成阳极氧化膜，在铝基的两侧的中央部分，依次层叠导电性聚合物，石墨层和金属层的固体电解质层，由此形成矩形阴极部分。在阴极部分的四边的周边形成有绝缘体层，并且在上绝缘体层的四边的周边设置有阳极引线框，由此形成阳极部。开口形成在绝缘体层或阳极部分的四个角处，从而在铝基底的两侧的阴极部分之间建立电连接。通过将阴极部分占据的总区域的比例设定为25％以下，即使设置开口部，也能够抑制电容器的ESL低。

3. 发明申请

US20090195969A1 SOLID ELECTROLYTIC CAPACITOR WITH LOW ESL AND SIMPLE STRUCTURE 审中-公开
标题翻译：具有低ESL和简单结构的固体电解电容器
公开(公告)号：US20090195969A1
公开(公告)日：2009-08-06
申请号：US12365235
申请日：2009-02-04
申请人： Yuji YOSHIDA , Takashi Mizukoshi , Koji Sakata , Katsuhiro Yoshida , Takeshi Saito
发明人： Yuji YOSHIDA , Takashi Mizukoshi , Koji Sakata , Katsuhiro Yoshida , Takeshi Saito
IPC分类号： H01G9/15
CPC分类号： H01G9/15 , H01G9/012 , H01G9/14
摘要： The terminal plate 30 is attached to the capacitor elements 10 so that a second plate surface of the insulating plate 32 faces a side surface of each of the capacitor elements 10. The side surface is parallel to the longitudinal direction L1 and the thickness direction t1 of the anode plate 1.
摘要翻译：端子板30安装在电容器元件10上，使得绝缘板32的第二板表面面对每个电容器元件10的侧表面。侧表面平行于纵向方向L1和厚度方向t1 阳极板1。

4. 发明授权

US07460359B2 Thin multi-terminal capacitor and method of manufacturing the same 失效
标题翻译：薄型多端子电容器及其制造方法
公开(公告)号：US07460359B2
公开(公告)日：2008-12-02
申请号：US11359835
申请日：2006-02-22
申请人： Koji Sakata , Katsuhiro Yoshida , Yoshitaka Hori , Tomohide Date
发明人： Koji Sakata , Katsuhiro Yoshida , Yoshitaka Hori , Tomohide Date
IPC分类号： H01G9/04 , H01G9/145
CPC分类号： H01G9/042 , H01G9/012 , H01L23/50 , H01L2924/0002 , H01L2924/15311 , H01L2924/19105 , H05K1/0231 , Y10T29/417 , H01L2924/00
摘要： The capacitor element includes as an anode an aluminum foil in the form of a thin plate, an oxide layer formed as a dielectric on the surface of the anode, and a conductive polymer layer formed as a cathode on the dielectric. The capacitor is formed by drawing terminals in arrays from the capacitor element. On the upper side of the capacitor element is provided an embossed copper foil 11 for suppressing deformation of the capacitor element. The anode terminals and the cathode terminals are drawn to the lower side of the capacitor element. The anode terminals and the cathode terminals are alternately formed at the same pitch in the x-direction and the y-direction, so that the heteropolar terminals are disposed at the adjacent positions with respect to any one of the terminals.
摘要翻译：电容器元件包括呈薄板形式的铝箔，在阳极表面上形成为电介质的氧化物层，以及在电介质上形成为阴极的导电聚合物层。电容器通过从电容器元件阵列绘制端子而形成。在电容器元件的上侧设置有压电铜箔11，用于抑制电容器元件的变形。阳极端子和阴极端子被拉到电容器元件的下侧。阳极端子和阴极端子在x方向和y方向上以相同的间距交替地形成，使得异极端子相对于任何一个端子设置在相邻位置。

5. 发明授权

US07457103B2 Solid electrolytic capacitor which can easily be lowered in ESL 有权
标题翻译：在ESL中容易降低的固体电解电容器
公开(公告)号：US07457103B2
公开(公告)日：2008-11-25
申请号：US11429344
申请日：2006-05-05
申请人： Katsuhiro Yoshida , Koji Sakata
发明人： Katsuhiro Yoshida , Koji Sakata
IPC分类号： H01G9/00 , H01G9/04 , H01G9/145
CPC分类号： H01G9/10 , H01G9/012 , H01G9/042 , H01G9/15
摘要： In a solid electrolytic capacitor including a device portion having a cathode conductor layer and an anode conductor layer arranged on a sheet-like or a foil-like base member, a first insulating resin layer is formed on the cathode conductor layer and the anode conductor layer. A positive electrode mounting terminal layer is formed on the first insulating resin layer. An anode conductor portion penetrates the first insulating resin layer to electrically connect the positive electrode mounting terminal layer to the anode conductor layer. A plurality of negative electrode mounting terminal layers are arranged on the first insulating resin layer. A cathode conductor portion penetrates the first insulating resin layer to electrically connect the negative electrode mounting terminal layer to the cathode conductor layer. A second insulating resin layer is formed on the positive electrode mounting terminal layer. The second insulating resin layer has a plurality of first opening portions partially exposing the positive electrode mounting terminal layer.
摘要翻译：在包括具有阴极导体层的器件部分和布置在片状或箔状基底上的阳极导体层的固体电解电容器中，在阴极导体层和阳极导体层上形成第一绝缘树脂层。正极安装端子层形成在第一绝缘树脂层上。阳极导体部分穿透第一绝缘树脂层以将正电极安装端子层电连接到阳极导体层。多个负电极安装端子层设置在第一绝缘树脂层上。阴极导体部分穿透第一绝缘树脂层，以将负电极安装端子层电连接到阴极导体层。在正极安装端子层上形成第二绝缘树脂层。第二绝缘树脂层具有部分暴露正极安装端子层的多个第一开口部。

6. 外观设计

USD576943S1 Chip-type solid state electrolytic capacitor 有权
标题翻译：片式固态电解电容器
公开(公告)号：USD576943S1
公开(公告)日：2008-09-16
申请号：US29278666
申请日：2007-04-05
申请人： Katsuhiro Yoshida , Koji Sakata , Kazuyuki Katoh
设计人： Katsuhiro Yoshida , Koji Sakata , Kazuyuki Katoh

7. 发明申请

US20080291606A1 THIN SOLID ELECTROLYTIC CAPACITOR HAVING HIGH RESISTANCE TO THERMAL STRESS 有权
标题翻译：具有高耐热性的固体电解电容器
公开(公告)号：US20080291606A1
公开(公告)日：2008-11-27
申请号：US12122850
申请日：2008-05-19
申请人： Masanori TAKAHASHI , Takeshi Saito , Takeo Kasuga , Yuji Yoshida , Katsuhiro Yoshida , Koji Sakata
发明人： Masanori TAKAHASHI , Takeshi Saito , Takeo Kasuga , Yuji Yoshida , Katsuhiro Yoshida , Koji Sakata
IPC分类号： H01G9/08
CPC分类号： H01G9/08 , H01G9/15
摘要： In a thin solid electrolytic capacitor including a solid electrolytic capacitor element disposed on a substrate, the solid electrolytic capacitor element has an upper surface largely extending along the substrate as compared with a height dimension thereof from the substrate. A casing portion is at least partly made of a resin and surrounds the solid electrolytic capacitor element jointly with the substrate. The casing portion includes a non-adhesive member that is in contact with an upper surface of the solid electrolytic capacitor element, but is not adhesive to the solid electrolytic capacitor element.
摘要翻译：在包括设置在基板上的固体电解电容器元件的薄型固体电解电容器中，与基板的高度尺寸相比，固体电解电容器元件具有沿着基板大量延伸的上表面。壳体部分至少部分地由树脂制成并且与基底一起包围固体电解电容器元件。壳体部分包括与固体电解电容器元件的上表面接触但不与固体电解电容器元件粘合的非粘合构件。

8. 外观设计

USD570284S1 Chip-type solid state electrolytic capacitor 有权
公开(公告)号：USD570284S1
公开(公告)日：2008-06-03
申请号：US29278667
申请日：2007-04-05
申请人： Katsuhiro Yoshida , Koji Sakata , Kazuyuki Katoh
设计人： Katsuhiro Yoshida , Koji Sakata , Kazuyuki Katoh

9. 发明申请

US20060256507A1 Solid electrolytic capacitor which can easily be lowered in ESL 有权
标题翻译：在ESL中容易降低的固体电解电容器
公开(公告)号：US20060256507A1
公开(公告)日：2006-11-16
申请号：US11429344
申请日：2006-05-05
申请人： Katsuhiro Yoshida , Koji Sakata
发明人： Katsuhiro Yoshida , Koji Sakata
IPC分类号： H01G9/00
CPC分类号： H01G9/10 , H01G9/012 , H01G9/042 , H01G9/15
摘要： In a solid electrolytic capacitor including a device portion having a cathode conductor layer and an anode conductor layer arranged on a sheet-like or a foil-like base member, a first insulating resin layer is formed on the cathode conductor layer and the anode conductor layer. A positive electrode mounting terminal layer is formed on the first insulating resin layer. An anode conductor portion penetrates the first insulating resin layer to electrically connect the positive electrode mounting terminal layer to the anode conductor layer. A plurality of negative electrode mounting terminal layers are arranged on the first insulating resin layer. A cathode conductor portion penetrates the first insulating resin layer to electrically connect the negative electrode mounting terminal layer to the cathode conductor layer. A second insulating resin layer is formed on the positive electrode mounting terminal layer. The second insulating resin layer has a plurality of first opening portions partially exposing the positive electrode mounting terminal layer.
摘要翻译：在包括具有阴极导体层的器件部分和布置在片状或箔状基底上的阳极导体层的固体电解电容器中，在阴极导体层和阳极导体层上形成第一绝缘树脂层。正极安装端子层形成在第一绝缘树脂层上。阳极导体部分穿透第一绝缘树脂层以将正电极安装端子层电连接到阳极导体层。多个负电极安装端子层设置在第一绝缘树脂层上。阴极导体部分穿透第一绝缘树脂层，以将负电极安装端子层电连接到阴极导体层。在正极安装端子层上形成第二绝缘树脂层。第二绝缘树脂层具有部分暴露正极安装端子层的多个第一开口部。

10. 发明申请

US20090237868A1 CAPACITOR DEVICE 审中-公开
标题翻译：电容器件
公开(公告)号：US20090237868A1
公开(公告)日：2009-09-24
申请号：US12405395
申请日：2009-03-17
申请人： Masanori TAKAHASHI , Koji Sakata , Katsuhiro Yoshida
发明人： Masanori TAKAHASHI , Koji Sakata , Katsuhiro Yoshida
IPC分类号： H01G9/012
CPC分类号： H01G9/10 , H01G9/012 , H01G9/14
摘要： A capacitor device comprises first and second substrates and a capacitor element that comprises an anode portion and a cathode portion. The first substrate has a first inner surface and a first outer surface and is provided with a first inner anode terminal, a first inner cathode terminal, a first outer anode terminal and a first outer cathode terminal. The capacitor element is mounted on the first inner surface of the first substrate. The first inner anode terminal and the first inner cathode terminal are formed on the first inner surface and are electrically connected to the anode portion and the cathode portion, respectively. The first outer anode terminal and the first outer cathode terminal are formed on the first outer surface and are electrically connected to the first inner anode terminal and the first inner cathode terminal, respectively. The second substrate has a second inner surface and a second outer surface and is provided with a second inner anode terminal, a second inner cathode terminal, a second outer anode terminal and a second outer cathode terminal. The second inner surface is mounted on the capacitor element so that the capacitor element is positioned between the first and the second substrates. The second inner anode terminal and the second inner cathode terminal are formed on the second inner surface and are electrically connected to the anode portion and the cathode portion, respectively. The second outer anode terminal and the second outer cathode terminal are formed on the second outer surface and are electrically connected to the second inner anode terminal and the second inner cathode terminal, respectively.
摘要翻译：电容器装置包括第一和第二基板以及包括阳极部分和阴极部分的电容器元件。第一基板具有第一内表面和第一外表面，并且设置有第一内阳极端子，第一内阴极端子，第一外阳极端子和第一外阴极端子。电容器元件安装在第一基板的第一内表面上。第一内阳极端子和第一内阴极端子形成在第一内表面上并且分别电连接到阳极部分和阴极部分。第一外阳极端子和第一外阴极端子分别形成在第一外表面上并分别与第一内阳极端子和第一内阴极端子电连接。第二基板具有第二内表面和第二外表面，并且设置有第二内阳极端子，第二内阴极端子，第二外阳极端子和第二外阴极端子。第二内表面安装在电容器元件上，使得电容器元件位于第一和第二基板之间。第二内阳极端子和第二内阴极端子分别形成在第二内表面上并分别与阳极部分和阴极部分电连接。第二外阳极端子和第二外阴极端子分别形成在第二外表面上并分别电连接到第二内阳极端子和第二内阴极端子。

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