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31. 发明申请

US20060120012A1 CAPACITOR DEVICE AND FABRICATING METHOD THEREOF 失效
标题翻译：电容器件及其制造方法
公开(公告)号：US20060120012A1
公开(公告)日：2006-06-08
申请号：US11334454
申请日：2006-01-19
申请人： Minoru Tsunezaki , Tsuyoshi Yoshino
发明人： Minoru Tsunezaki , Tsuyoshi Yoshino
IPC分类号： H01G2/14 , H01G4/32 , H01G5/017
CPC分类号： H01G2/04 , H05K3/301 , H05K7/12 , H05K2201/10015 , H05K2201/10606 , Y10T29/4913
摘要： The invention relates to a capacitor device comprising the combination of a cylindrical capacitor and a holder for holding the capacitor in a sideways position. The holder includes a capacitor holding part that has an opening at the top and is arc-shaped in cross section, and a mounting part for mounting the holder itself to another device. The capacitor is held in a sideways position in the holding part of the holder with a heat shrinking resin tube interposed therebetween. Accordingly, the height of the capacitor device is reduced, so that the size of the capacitor device can be reduced. In addition, the connection distance between the capacitor device and another electronic device is shortened, so that the inductance can be made smaller.
摘要翻译：本发明涉及一种电容器装置，其包括圆柱形电容器和用于将电容器保持在侧面位置的保持器的组合。保持器包括电容器保持部分，其在顶部具有开口并且具有横截面的弧形，以及用于将保持器本身安装到另一装置的安装部。电容器被保持在保持器的保持部分的侧向位置，其间插有热收缩树脂管。因此，电容器器件的高度减小，从而可以减小电容器器件的尺寸。此外，电容器装置与另一电子装置之间的连接距离缩短，使得可以使电感更小。

32. 发明授权

US06590761B2 Capacitor 失效
公开(公告)号：US06590761B2
公开(公告)日：2003-07-08
申请号：US10163532
申请日：2002-06-07
申请人： Hisao Miyazawa , Tsuyoshi Yoshino
发明人： Hisao Miyazawa , Tsuyoshi Yoshino
IPC分类号： H01G400
CPC分类号： H01G2/06 , H01G9/10
摘要： A capacitor includes a capacitor element having leads accommodated along with electrolyte solution in a metallic case, and a sealing plate that seals the opening of the metallic case. In the capacitor, a center axis of a threaded portion provided in a terminal block on the sealing plate is constituted to be parallel to a planar portion of the sealing plate. Hence, the center axis of the threaded portion is vertical to a circuit board when mounting the capacitor onto the circuit board. Thereby, a series of operation from the insertion to the tightening of the mounting screw is done very easily.

33. 发明授权

US08416557B2 Solid electrolytic capacitor and method for manufacturing the same 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US08416557B2
公开(公告)日：2013-04-09
申请号：US12679712
申请日：2008-10-17
申请人： Tatsuji Aoyama , Tsuyoshi Yoshino
发明人： Tatsuji Aoyama , Tsuyoshi Yoshino
IPC分类号： H01G9/04 , H01G9/145
CPC分类号： H01G9/0425 , H01G9/055 , H01G9/151 , Y10T29/417
摘要： A solid electrolytic capacitor includes an anode foil, a solid electrolyte provided on the anode foil and made of conductive polymer, and a cathode foil provided on the solid electrolyte and facing the anode foil across the solid electrolyte. The anode foil includes an anode base made of aluminum, a rough surface layer made of aluminum and provided on a surface of the anode base, and a dielectric oxide layer provided on the rough surface layer and contacting the solid electrolyte. The cathode foil includes a cathode base made of aluminum, and a nickel layer provided on a surface of the cathode base and contacting the solid electrolyte. The nickel layer faces the dielectric oxide layer of the anode foil across the solid electrolyte. The nickel layer is made of nickel and nickel oxide. This solid electrolytic capacitor has a large capacitance and a low equivalent series resistance while being inexpensive and highly reliable.
摘要翻译：固体电解电容器包括阳极箔，设置在阳极箔上并由导电聚合物制成的固体电解质，以及设置在固体电解质上并面对阳极箔的固体电解质的阴极箔。阳极箔包括由铝构成的阳极基体，由铝制成的粗糙表面层，设置在阳极基体的表面上，以及设置在粗糙表面层上并与固体电解质接触的电介质氧化物层。阴极箔包括由铝制成的阴极基体和设置在阴极基体的表面上并与固体电解质接触的镍层。镍层面对固体电解质的阳极箔的电介质氧化物层。镍层由镍和氧化镍制成。该固体电解电容器具有大的电容和低等效的串联电阻，同时廉价且高度可靠。

34. 发明申请

US20100202102A1 SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US20100202102A1
公开(公告)日：2010-08-12
申请号：US12679712
申请日：2008-10-17
申请人： Tatsuji Aoyama , Tsuyoshi Yoshino
发明人： Tatsuji Aoyama , Tsuyoshi Yoshino
IPC分类号： H01G9/045 , B05D5/12 , H01G9/048
CPC分类号： H01G9/0425 , H01G9/055 , H01G9/151 , Y10T29/417
摘要： A solid electrolytic capacitor includes an anode foil, a solid electrolyte provided on the anode foil and made of conductive polymer, and a cathode foil provided on the solid electrolyte and facing the anode foil across the solid electrolyte. The anode foil includes an anode base made of aluminum, a rough surface layer made of aluminum and provided on a surface of the anode base, and a dielectric oxide layer provided on the rough surface layer and contacting the solid electrolyte. The cathode foil includes a cathode base made of aluminum, and a nickel layer provided on a surface of the cathode base and contacting the solid electrolyte. The nickel layer faces the dielectric oxide layer of the anode foil across the solid electrolyte. The nickel layer is made of nickel and nickel oxide. This solid electrolytic capacitor has a large capacitance and a low equivalent series resistance while being inexpensive and highly reliable.
摘要翻译：固体电解电容器包括阳极箔，设置在阳极箔上并由导电聚合物制成的固体电解质，以及设置在固体电解质上并面对阳极箔的固体电解质的阴极箔。阳极箔包括由铝构成的阳极基体，由铝制成的粗糙表面层，设置在阳极基体的表面上，以及设置在粗糙表面层上并与固体电解质接触的电介质氧化物层。阴极箔包括由铝制成的阴极基体和设置在阴极基体的表面上并与固体电解质接触的镍层。镍层面对固体电解质的阳极箔的电介质氧化物层。镍层由镍和氧化镍制成。该固体电解电容器具有大的电容和低等效的串联电阻，同时廉价且高度可靠。

35. 发明申请

US20070217647A1 Electro-Acoustic Converter, Module Using Same, Electronic Device, and Apparatus 审中-公开
标题翻译：电声转换器，使用相同的模块，电子设备和装置
公开(公告)号：US20070217647A1
公开(公告)日：2007-09-20
申请号：US11587536
申请日：2005-06-02
申请人： Mitutaka Enomoto , Kazutaka Kubo , Masahide Sumiyama , Tsuyoshi Yoshino
发明人： Mitutaka Enomoto , Kazutaka Kubo , Masahide Sumiyama , Tsuyoshi Yoshino
IPC分类号： H04R9/02
CPC分类号： H04R9/00 , H04R9/02
摘要： Disclosed is a speaker comprising a frame connected with a magnetic circuit having a magnetic gap, a voice coil disposed adjacent to but not in contact with an upper side of the magnetic circuit, and a diaphragm bonded to a circumferential edge of the frame, wherein the frame and the diaphragm are configured into such peripheral shapes that conform to a mounting space allowed for the speaker inside an apparatus. This structure allows an external shape of the speaker to be freely configurable according to a limited space, yet the irregularly-shaped diaphragm is capable of being driven with an uniform amplitude, thereby providing an advantage of down-sizing and high performance.
摘要翻译：公开了一种扬声器，其包括与具有磁隙的磁路连接的框架，与磁路的上侧相邻但不接触地设置的音圈以及结合到框架的周缘的隔膜，其中，框架和隔膜被构造成符合装置内的扬声器允许的安装空间的外围形状。该结构允许扬声器的外部形状可以根据有限的空间自由配置，但是不规则形状的隔膜能够以均匀的幅度被驱动，从而提供缩小尺寸和高性能的优点。

36. 发明授权

US06768632B2 Aluminum electrolytic capacitor and method of manufacturing the same 失效
标题翻译：铝电解电容器及其制造方法
公开(公告)号：US06768632B2
公开(公告)日：2004-07-27
申请号：US10648278
申请日：2003-08-27
申请人： Toshiyuki Hata , Yoshinori Oe , Nario Niibo , Makoto Uemura , Tsuyoshi Yoshino
发明人： Toshiyuki Hata , Yoshinori Oe , Nario Niibo , Makoto Uemura , Tsuyoshi Yoshino
IPC分类号： H01G900
CPC分类号： H01G9/06 , H01G9/008 , H01G9/08
摘要： The present invention aims to address a problem of contact failure likely to occur in the joint between an internal lead and an external terminal and to provide a reliable aluminum electrolytic capacitor. To this end, an aluminum electrolytic capacitor of the present invention is structured so that a through-hole provided through an internal lead has a diameter smaller than the outer diameter of an aluminum rivet and the peripheral edge of this through-hole is drawn to provide a cylindrical portion integral with the through-hole.
摘要翻译：本发明旨在解决可能在内部引线和外部端子之间的接头中发生接触故障并提供可靠的铝电解电容器的问题。为此，本发明的铝电解电容器被构造成使得通过内部引线设置的通孔的直径小于铝铆钉的外径，并且该通孔的周缘被拉伸以提供与通孔成一体的圆筒部。

37. 发明授权

US06678149B2 Solid electrolytic capacitor and method of manufacturing the capacitor 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US06678149B2
公开(公告)日：2004-01-13
申请号：US10352058
申请日：2003-01-28
申请人： Koji Matsumoto , Masaki Shiragami , Koichi Kojima , Tsuyoshi Yoshino
发明人： Koji Matsumoto , Masaki Shiragami , Koichi Kojima , Tsuyoshi Yoshino
IPC分类号： H01G900
CPC分类号： H01G9/012 , H01G9/042 , H01G9/15 , H01G9/26 , Y10T29/417
摘要： A capacitor element includes an anode body made of valve metal having a substantially-rectangular shape and having positive and negative portions separated in a first direction parallel to a short side of the rectangular shape, a dielectric oxide layer over the negative portion, a solid electrolyte layer over the dielectric oxide layer, and a negative electrode layer over the solid electrolyte layer. A capacitor includes at least one of the capacitor element, an insulating enclosure encapsulating the at least one capacitor element, an external positive electrode provided on an exterior of the insulating enclosure at a first long side of the rectangular shape and extending in a second direction parallel to the long sides, the external positive electrode being connected to the positive portion of the at least one capacitor element, and an external negative electrode provided on an exterior of the insulating enclosure at a second long side of the rectangular shape and extending in the second direction, the external negative electrode being connected to the negative electrode layer of the at least one capacitor element.
摘要翻译：电容器元件包括由阀金属制成的阳极体，其具有大致矩形形状，并且具有在平行于矩形形状的短边的第一方向上分离的正负部分，负极部分上的电介质氧化物层，固体电解质电介质氧化物层上方的负极层和固体电解质层上的负极层。电容器包括电容器元件中的至少一个，封装至少一个电容器元件的绝缘外壳，在绝缘外壳的外部设置在矩形形状的第一长边的外部正电极，并沿第二方向平行延伸所述外侧正极与所述至少一个电容器元件的正极部分连接，所述外部负极设置在所述绝缘外壳的外部，在所述矩形形状的第二长边侧并在所述第二长度方向延伸所述外部负极与所述至少一个电容器元件的负极层连接。

38. 发明申请

US20070115612A1 Aluminium electrolytic capacitor 审中-公开
标题翻译：铝电解电容器
公开(公告)号：US20070115612A1
公开(公告)日：2007-05-24
申请号：US10566324
申请日：2004-07-28
申请人： Koichiro Minato , Hiroshi Kurimoto , Tsuyoshi Yoshino , Yoshihiro Watanabe
发明人： Koichiro Minato , Hiroshi Kurimoto , Tsuyoshi Yoshino , Yoshihiro Watanabe
IPC分类号： H01G9/08 , H01G2/10
CPC分类号： H01G9/145 , H01G9/10
摘要： For realizing an electronic part of high reliability excelling in sealer airtightness and mountability, from which the evaporation of driving electrolyte is less, there is provided an aluminum electrolytic capacitor comprising bottomed cylindrical metal case (12) accommodating capacitor element (11) impregnated with a driving electrolyte and elastic sealer (13) closing the opening of the metal case (12), wherein the sealer (13) is composed mainly of an ethylene-propylene-diene terpolymer rubber (EPDM) of 30 to 70 wt.% ethylene content and has a glass transition temperature ranging from −70 to −30° C.
摘要翻译：为了实现具有优异的密封气密性和安装性的电子部件，其驱动电解质的蒸发较少，提供了一种铝电解电容器，其包括用于容纳电容器元件（11）的有底圆筒形金属外壳（12），其浸渍有驱动电解质和弹性密封剂（13），其封闭金属壳体（12）的开口，其中密封剂（13）主要由乙烯含量为30至70重量％的乙烯 - 丙烯 - 二烯三元共聚物橡胶（EPDM）组成，并且具有玻璃化转变温度范围为-70〜-30℃

39. 发明授权

US06839223B2 Capacitor 有权
标题翻译：电容器
公开(公告)号：US06839223B2
公开(公告)日：2005-01-04
申请号：US10752550
申请日：2004-01-08
申请人： Kazuya Kawahara , Mitsuo Tadokoro , Yoshiki Hashimoto , Toshiyuki Hata , Morihiro Fukuda , Tsuyoshi Yoshino
发明人： Kazuya Kawahara , Mitsuo Tadokoro , Yoshiki Hashimoto , Toshiyuki Hata , Morihiro Fukuda , Tsuyoshi Yoshino
IPC分类号： H01G9/008 , H01G4/228 , H01G9/00 , H01G9/10
CPC分类号： H01G9/008 , H01G9/10
摘要： Disclosed is an aluminum electrolytic capacitor, wherein each of anode and cathode foils is joined to a corresponding portion of a leader line through at least two caulked joint sections formed at each of the opposite ends of the flat portion, and a plurality of pressure-welded joint sections formed between the respective caulked joint sections at the opposite ends. The chaulked joint sections formed at each of the opposite ends of the portion provide a high joint strength. Further, the pressure-welded joint sections formed between the respective caulked-join sections at the opposite ends of the portion allow an electrical connection between the foil and the leader line to be stably obtained at a low resistance. This joint structure can, therefore, be applied to small-size capacitors which have not been able to be obtained by using only caulked joint, to achieve an aluminum electrolytic capacitor having a sufficient joint strength and a highly reliable electrical connection.

40. 发明授权

US06652604B1 Aluminum electrolytic capacitor and its manufacturing method 失效
标题翻译：铝电解电容器及其制造方法
公开(公告)号：US06652604B1
公开(公告)日：2003-11-25
申请号：US09390709
申请日：1999-09-07
申请人： Takumi Nakata , Katsuya Fujimoto , Yoshio Mikami , Tadahiro Nakamura , Kazuya Kawahara , Yoshio Hirata , Tsuyoshi Yoshino
发明人： Takumi Nakata , Katsuya Fujimoto , Yoshio Mikami , Tadahiro Nakamura , Kazuya Kawahara , Yoshio Hirata , Tsuyoshi Yoshino
IPC分类号： H01G900
CPC分类号： H01G9/008 , Y10T29/417
摘要： The object of the present invention is to provide an aluminum electrolytic capacitor and its manufacturing method. The aluminum electrolytic capacitor of the present invention comprises a capacitor element formed by winding an electrode foil, at least an anode foil of which is structured so as to have part of the surface thereof made free of an oxide film and connected with a lead. The capacitor element is placed in a bottomed metal case together with a driving electrolyte, thereby achieving low resistance, a reduction in size, high ripple-current carrying and low loss characteristics entirely due to perfect connection between the electrode foil and the lead.
摘要翻译：本发明的目的是提供一种铝电解电容器及其制造方法。本发明的铝电解电容器包括通过卷绕电极箔而形成的电容器元件，所述电容器元件的至少阳极箔的结构使得其表面的一部分没有氧化膜并与引线连接。电容器元件与驱动电解质一起放置在有底的金属外壳中，从而由于电极箔和引线之间的完美连接而完全由电阻器，小尺寸，高纹波电流携带和低损耗特性而实现。

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