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1. WO2008023496 - LAMINATED ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING LAMINATED ELECTRONIC COMPONENT

Publication Number WO/2008/023496
Publication Date 28.02.2008
International Application No. PCT/JP2007/063019
International Filing Date 28.06.2007
IPC
H01G 4/30 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
30Stacked capacitors
H01G 4/12 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
002Details
018Dielectrics
06Solid dielectrics
08Inorganic dielectrics
12Ceramic dielectrics
CPC
H01G 4/2325
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
002Details
228Terminals
232electrically connecting two or more layers of a stacked or rolled capacitor
2325characterised by the material of the terminals
H01G 4/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
30Stacked capacitors
Applicants
  • 株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP]/[JP] (AllExceptUS)
  • 元木 章博 MOTOKI, Akihiro [JP]/[JP] (UsOnly)
  • 小川 誠 OGAWA, Makoto [JP]/[JP] (UsOnly)
  • 宇熊 裕司 UKUMA, Yuji [JP]/[JP] (UsOnly)
Inventors
  • 元木 章博 MOTOKI, Akihiro
  • 小川 誠 OGAWA, Makoto
  • 宇熊 裕司 UKUMA, Yuji
Agents
  • 宮▲崎▼ 主税 MIYAZAKI, Chikara
Priority Data
2006-22527822.08.2006JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LAMINATED ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING LAMINATED ELECTRONIC COMPONENT
(FR) COMPOSANT ÉLECTRONIQUE FEUILLETÉ ET PROCÉDÉ POUR LE FABRIQUER
(JA) 積層型電子部品、および積層型電子部品の製造方法
Abstract
(EN)
Provided is a laminated electronic component which has high flexure resistance by increasing flexibility of a terminal electrode. A laminated electrode component (1) is provided with an element (2); a plurality of internal electrodes (5, 6) formed inside the element (2) and lead out to the outer surface of the element (2); and terminal electrodes (7, 8) formed on the outer surface of the element (2) and connected to the internal electrodes (5, 6). The terminal electrodes (7, 8) are provided with first electrode layers (7a, 8a) formed by electrolytic plating or electroless plating, and second electrode layers (7b, 8b) which are formed on the first electrode layers and are composed of a conductive resin.
(FR)
L'invention concerne un composant électronique feuilleté offrant une forte résistance au pliage grâce à la flexibilité accrue d'une électrode terminale. Un composant (1) d'électrode feuilleté est pourvu : d'un élément (2) ; d'une pluralité d'électrodes internes (5, 6) formée à l'intérieur dudit élément (2) et menant à la surface extérieure dudit élément (2) ; et d'électrodes terminales (7, 8) formées sur la surface extérieure dudit élément (2) et reliées aux électrodes internes (5, 6). Lesdites électrodes terminales (7, 8) sont chacune pourvues d'une première couche électrode (7a, 8a), formée par placage électrolytique ou anélectrolytique, et d'une seconde couche électrode (7b, 8b) formée sur la première couche électrode et constituée d'une résine conductrice.
(JA)
 積層型電子部品に関して、端子電極の柔軟性を増すことで、耐たわみ性の大きい積層型電子部品を提供する。  素体2と、前記素体2内に形成されており、かつ素体2の外表面に引き出された複数の内部電極5、6と、前記素体2の外表面に形成されており、かつ前記複数の内部電極5、6に接続された端子電極7、8とを備え、端子電極7、8が、電解めっきまたは無電解めっきにより形成された第1の電極層7a、8aと、前記第1の電極層上に形成された導電性樹脂からなる第2の電極層7b、8bとを備える積層型電子部品1。
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Latest bibliographic data on file with the International Bureau