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公开(公告)号:US06762107B2
公开(公告)日:2004-07-13
申请号:US10311999
申请日:2002-12-23
申请人: Hisayoshi Watanabe , Takashi Imanaka , Toru Uchida , Osamu Sengoku , Shinsuke Itoi , Munekazu Nishihara , Takaaki Higashida , Daisuke Suetsugu , Kenichi Yamamoto , Jun Katsube , Hirotaka Hisamura
发明人: Hisayoshi Watanabe , Takashi Imanaka , Toru Uchida , Osamu Sengoku , Shinsuke Itoi , Munekazu Nishihara , Takaaki Higashida , Daisuke Suetsugu , Kenichi Yamamoto , Jun Katsube , Hirotaka Hisamura
IPC分类号: H01L2120
摘要: A capacitor (1) using a flexible substrate (2) includes a hole portion (6a) formed in a dielectric (6) to connect an upper electrode (7) to an external leader electrode (4). At least part of the hole portion (6a) extends from its lower end to upper end at an inclination between 0.1 and 20° with respect to a top surface of the external leader electrode (4). Then, an upper end corner of an inclined wall surface of the upper electrode (7), which inclines along the hole portion (6a) of the dielectric (6), has a downward inclination between 0.1 and 20°. A lower end corner of the inclined wall surface of the upper electrode (7), which inclines along the hole portion of the dielectric (6), has an upward inclination between 0.1 and 20°. As a result, stress concentration on the corners of the upper electrode (7) is drastically reduced to prevent the upper electrode (7) from cracking.
摘要翻译: 使用柔性基板(2)的电容器(1)包括形成在电介质(6)中的用于将上电极(7)连接到外引导电极(4)的孔部(6a)。 孔部分(6a)的至少一部分相对于外部引导电极(4)的顶表面从其下端到上端以0.1和20°之间的倾斜度延伸。 然后,沿着电介质(6)的孔部(6a)倾斜的上电极(7)的倾斜壁面的上端角落在0.1〜20°之间。 上电极(7)的倾斜壁表面的沿着电介质(6)的孔部倾斜的下端角度具有在0.1和20度之间的向上倾斜。 结果,上部电极(7)的角部上的应力集中显着减小,以防止上部电极(7)破裂。
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2.
公开(公告)号:US07006344B2
公开(公告)日:2006-02-28
申请号:US10332548
申请日:2001-07-23
申请人: Noriyasu Echigo , Kazuyoshi Honda , Yoshiaki Kai , Masaru Odagiri , Hisaaki Tachihara , Hideki Matsuda , Jun Katsube , Kazuo Iwaoka , Takanori Sugimoto , Nobuki Sunagare
发明人: Noriyasu Echigo , Kazuyoshi Honda , Yoshiaki Kai , Masaru Odagiri , Hisaaki Tachihara , Hideki Matsuda , Jun Katsube , Kazuo Iwaoka , Takanori Sugimoto , Nobuki Sunagare
IPC分类号: H01G4/14
CPC分类号: H01C7/005 , C07C323/12 , C08F22/24 , H01B3/301 , H01B3/442 , H01C17/06586 , H01G4/18
摘要: The present invention provides a bis(4-mercaptophenyl) sulfide derivative represented by general formula 1. This derivative is a monomer that can form a dielectric film suitable for an electronic component. The present invention further provides a method for producing this derivative and an electronic component having high characteristics under excellent humidity and high temperature.
摘要翻译: 本发明提供由通式1表示的双(4-巯基苯基)硫化物衍生物。该衍生物是可以形成适用于电子部件的电介质膜的单体。 本发明还提供了一种制备该衍生物的方法和在优异的湿度和高温下具有高特性的电子元件。
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