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1. 发明专利

JP2007287775A Solid electrolytic capacitor 审中-公开
标题翻译：固体电解电容器
公开(公告)号：JP2007287775A
公开(公告)日：2007-11-01
申请号：JP2006110648
申请日：2006-04-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWACHI AYUMI , HAYASHI CHIHARU , KAWASHIMA TOMOKO , KOJIMA TOSHIKUNI , TAKAGI SEIJI , AKAMI KENJI
IPC分类号： H01G9/028
摘要： PROBLEM TO BE SOLVED: To reduce failure resulting from thermal stress incident to reflow, or the like.
SOLUTION: A dielectric oxide film 2, a solid electrolytic layer 4, a carbon layer 5, and a silver paste layer 6 are provided sequentially on the surface of a valve action metal 1 to obtain a capacitor element 7 which is then coated with coating resin 12 to produce a solid electrolytic capacitor wherein the solid electrolytic layer 4 is composed of at least conductive polymer which is incompressible at temperatures of its glass transition point or above.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：减少由于回流引起的热应力引起的故障等。解决方案：在阀动作金属1的表面上依次设置电介质氧化膜2，固体电解质层4，碳层5和银膏层6，以获得电容器元件7，然后将其涂覆涂覆树脂12制成固体电解电容器，其中固体电解质层4至少由在玻璃化转变温度或以上温度下不可压缩的导电聚合物组成。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006294843A Solid electrolytic capacitor and its manufacturing method 审中-公开
标题翻译：固体电解电容器及其制造方法
公开(公告)号：JP2006294843A
公开(公告)日：2006-10-26
申请号：JP2005113213
申请日：2005-04-11
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： HAYASHI CHIHARU , KAWACHI AYUMI , KAWASHIMA TOMOKO , KOJIMA TOSHIKUNI , TAKAGI SEIJI , AKAMI KENJI
IPC分类号： H01G13/00 , H01G9/00 , H01G9/028 , H01G9/04
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolyte capacitor solving the problem that characteristics of a leakage current are deteriorated in the case of a solder reflow and having excellent characteristics, and to provide a manufacturing method for the solid electrolytic capacitor.
SOLUTION: In the solid electrolytic capacitor, an anode lead terminal 9 and a cathode lead terminal 10 are joined with a capacitor element 1 in which a dielectric oxide film layer 3, a solid electrolytic layer 4, and a cathode layer 7 are formed on the outer surface of an anode body 2, and coated with a sheathing resin 12. In the solid electrolytic capacitor, a defect is difficult to occur in the dielectric oxide film because the dielectric oxide film is difficult to receive stress by the expansion of gas generated from the capacitor element 1 in the case of the solder reflow by the constitution of the gas less than 0.8 μL per a conductive high molecule of 1 mm
3 generated from the capacitor element 1 in the case of the solder reflow, and the characteristics of the leakage current are stabilized.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方案为了提供一种固溶电容器电容器，其解决了在焊料回流的情况下泄漏电流的特性劣化并具有优异特性的问题，并且提供了一种固体电解电容器的制造方法。解决方案：在固体电解电容器中，阳极引线端子9和阴极引线端子10与电介质氧化物膜层3，固体电解质层4和阴极层7的电容器元件1接合形成在阳极体2的外表面上并涂覆有护套树脂12.在固体电解电容器中，由于介电氧化物膜难以通过膨胀而发生应力，因此难以在电介质氧化膜中发生缺陷在电容器元件1的情况下，由电容器元件1产生的每个导电高分子1 mm 3 的气体构成小于0.8μL的焊料回流的情况下产生的气体在焊料回流和漏电流的特性稳定。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2002343683A SOLID ELECTROLYTIC CAPACITOR 失效
公开(公告)号：JP2002343683A
公开(公告)日：2002-11-29
申请号：JP2001141223
申请日：2001-05-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWACHI AYUMI , TAKAGI SEIJI , MIDO YUJI , KOJIMA KOICHI
IPC分类号： H01G9/02 , H01G9/012 , H01G9/028 , H01G9/04
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor having a small leakage current. SOLUTION: An insulation separating layer 9, with insulating solids mixed therein, is formed in the boundary between a portion of a valve metal porous body 2, where a solid electrolytic layer 4 is to be formed and a portion of valve metal foil 1 to be used as an electrode portion; further, a layer whose material is the same as the material of the insulation separating layer is formed at the same time as an insulation layer 10 in insulation defect portions on a dielectric film 3; and thus a solid electrolytic capacitor superior in electrical characteristics is obtained.

4. 发明专利

JP2002050542A CHIP-TYPE LAMINATED CAPACITOR 失效
公开(公告)号：JP2002050542A
公开(公告)日：2002-02-15
申请号：JP2000237024
申请日：2000-08-04
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： MIDO YUJI , KORECHIKA AKIHIRO , TAKAGI SEIJI , KOJIMA KOICHI , HIROTA KIYOSHI
IPC分类号： H01G9/08 , H01G9/004 , H01G9/012 , H01G9/052
摘要： PROBLEM TO BE SOLVED: To provide a chip-type laminated capacitor having large capacity and superior high-frequency response properties. SOLUTION: This chip-type laminated capacitor has cathode and anode layers 13, and 14 at one and the other side, respectively, of an outer package member 12 having a capacitor laminate 11, where a capacitor element 15 is laminated in the inside. Also, the chip-type laminated capacitor is to be connected directly and electrically to an external anode layer from each valve action foil used as an anode.

5. 发明专利

JPH0917577A OUTPUT LIGHT GENERATING DEVICE 失效
公开(公告)号：JPH0917577A
公开(公告)日：1997-01-17
申请号：JP21094296
申请日：1996-08-09
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI SEIJI
IPC分类号： H05B41/282 , B23K1/005 , H05B37/02 , H05B39/02 , H05B41/16 , H05B41/29
摘要： PROBLEM TO BE SOLVED: To always fix an output from a light source at work time even when the light output of the light source is decreased due to deterioration over ages by fixedly controlling an electrical output by an electrical output command means in a lighting period, and fixedly controlling the light output by a light output command means when necessary thereafter. SOLUTION: The first sequence control means 30 generates a current section signal by an output signal of an electric output detecting means 40, to turn off a changeover switch S1 and on S2 , when provided this section signal, to perform feedback control of a light output by an output signal from a light output detecting means 26, and to turn on the switch S1 and off S2 , when not provided this section signal, to perform feedback control of an electric output by an output from the electric output detecting means 40. When a work command switch 44 is turned on, a work command signal is output from the second sequence control means 41 to the means 30, to turn on the switch S2 and off S1 , only when turned on the switch 44, to perform feedback control of a light output. In a circuit, removing the second error amplifier 28, switch S2 , means 41 and the switch 44 from a control circuit, control of setting an electric output command means 31, while watching a light output display means 39 by a worker, is performed.

6. 发明专利

JPH04237583A LIGHT OUTPUT GENERATOR 失效
公开(公告)号：JPH04237583A
公开(公告)日：1992-08-26
申请号：JP544591
申请日：1991-01-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI SEIJI
IPC分类号： B23K26/00 , B23K1/005 , H05B7/00 , H05B37/02 , H05B39/02 , H05B41/16
摘要： PURPOSE:To maintain always the specified light output from a light source at the time of processing even if the light output of the light source is decreased by a change with lapse of time. CONSTITUTION:The control power source of the light source is feedback- controlled by detecting the light output from the light source by a light output detecting means 26 or the light output is controlled by the temp. control of the light source or the control power source is controlled in accordance with the data detecting the change of the light output of the light source with lapse of time and further, the detected light output is displayed by a light output display means 39 and the control power source is controlled in accordance therewith, by which the specified light output is obtd. and the specified processing quality of the work is maintained.

7. 发明专利

JPH04237557A SOLDERING METHOD 失效
公开(公告)号：JPH04237557A
公开(公告)日：1992-08-26
申请号：JP372691
申请日：1991-01-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKASAKI SHIGEO , SAYAMA MAKOTO , TANAKA SHIGE , KOBAYASHI MAKOTO , TAKAGI SEIJI , MIZUUCHI SHOICHI
IPC分类号： B23K1/005 , B23K26/00 , H05K3/34
摘要： PURPOSE:To execute soldering in stable quality by automatizing even in the case of using cream solder. CONSTITUTION:At the time of executing the soldering under condition of non- contacting of optical beam 7, etc., after executing preheating at low energy density, the soldering heating is executed at high energy density. By using the non-contacting heat source, the soldering heating is executed under stable condition for a long term. Before soldering heating, by preheating at the low energy density, fears of spattering of the cream solder 6 due to rapid heating and burning of a print substrate 1, are eliminated.

8. 发明专利

JPH02274387A ELECTRODE FOR RESISTANCE WELDING MACHINE 失效
公开(公告)号：JPH02274387A
公开(公告)日：1990-11-08
申请号：JP9526889
申请日：1989-04-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI SEIJI
IPC分类号： B23K11/30 , B23K35/02 , C22C9/00 , C22C49/00
摘要： PURPOSE:To maintain the high temperature accuracy of an electrode by using material obtained by mixing whiskers of a cuprous oxide crystal or a silicon nitride crystal, etc., in copper or an alloy of chromium and copper or the other copper alloys at the temperature below the melting point thereof as electrode material for a resistance welding machine. CONSTITUTION:The whiskers of the cuprous oxide crystal or the silicon nitride crystal, etc., are mixed in the range of

9. 发明专利

JPH0237267B2 失效
公开(公告)号：JPH0237267B2
公开(公告)日：1990-08-23
申请号：JP198682
申请日：1982-01-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI SEIJI
IPC分类号： B23K11/24 , B23K11/25

10. 发明专利

JPH01150474A PROTECTION CIRCUIT FOR WELDING POWER SOURCE 失效
公开(公告)号：JPH01150474A
公开(公告)日：1989-06-13
申请号：JP31148187
申请日：1987-12-09
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI SEIJI , FUJII KOJI , NISHIDA YORIAKI
IPC分类号： B23K9/10
摘要： PURPOSE:To prevent voltage dependency resistors from being broken down at the time of short-circuit failure by providing series circuits for discharging elements more than two at the power source input side and further, connecting capacitors thereto and connecting the voltage dependency resistors to one ends of the series circuits. CONSTITUTION:The series circuits for the discharging elements G2 and G3 more than two are provided to a power source input terminal or either one end in its vicinity of a welding power source. The capacitors C1 are connected in series to said series circuits and the voltage dependency resistors Z2, Z3 and Z4 are connected to one ends of said series circuits and the other ends of said circuits are grounded. By this method, at the time of short-circuit failure, the voltage dependency resistors are prevented from being broken down and a worker is prevented from receiving an electric shock.

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