Title:
ELECTRICAL CONNECTING BODY EQUIPPED WITH CHANGEABLE CONTACT
Document Type and Number:
Japanese Patent JP3934144
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a connecting structure which can improve the coupling reliability between substrates or a substrate and an electronic element.
SOLUTION: An inserting body for interconnection between microelectronic circuit panels 260 has a contact point 250 on its surface. Each contact point has a center axis line orthogonal to the surface and a peripheral part which extends outward from the center axis line in a radial direction, in response to the force applied by a pad 262 of the engaged circuit panel. Thus, when the circuit panel 260 is compressed with the inserting body, the contact point is extended in the radial direction to wipe the pad 262. By this wiping action, coupling of the contact point to the pad by a conductive coupling material 246 supported by the contact point itself is facilitated.
Inventors:
Distefano, Thomas H.
Smith, John, W.
Kalavakis, Constantine
Kovac, Zlata
Fjellstad, Joseph
Smith, John, W.
Kalavakis, Constantine
Kovac, Zlata
Fjellstad, Joseph
Application Number:
JP2005181280A
Publication Date:
June 20, 2007
Filing Date:
June 21, 2005
Export Citation:
Assignee:
Tessera, Inc.
International Classes:
H05K1/18; H01R12/50; H01R12/71; H01R13/24; H01R43/02; H05K1/02; H05K1/11; H05K1/14; H05K3/42; H05K3/44; H05K3/46; H05K1/03; H05K1/05; H05K3/00
Domestic Patent References:
| JP5007062A | ||||
| JP6104035A | ||||
| JP3506094A | ||||
| JP4269476A | ||||
| JP54065356U | ||||
| JP63119213A |
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Fujihiro Kanda
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Fujihiro Kanda
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