Patent ID: 8097958
Filing Date: 2012-01-17
Classification: H01L,H05K,Y02P

Abstract:
1. A connection structure, comprising: a first plate body on which a wiring pattern having a plurality of connection terminals is formed; and a second plate body having at least two connection terminals arranged so as to be opposed to the connection terminals of the first plate body, wherein the connection terminals of the first plate body and the connection terminals of the second plate body each are formed in a projection form, on a surface of the first plate body and a surface of the second plate body, respectively; a powder-like conductive substance is accumulated so as to cover at least a part of each side face of the opposed connection terminals of the first and second plate bodies, whereby the opposed connection terminals are connected electrically with each other by contact of particles of the powder-like conductive substance with each other, and the opposed connection terminals of the first and second plate bodies are in either a state (a) such that top faces of the connection terminals of the first and second plate bodies at least partially are in direct contact with each other, or a state (b) such that the powder-like conductive substance further is interposed at least partially between opposed top faces of the connection terminals of the first and second plate bodies.