Patent ID: 8864925
Filing Date: 2014-10-21
Classification: B32B,C04B,H01G,H03H,Y10T

Abstract:
1. A method of manufacturing a laminated electronic part, comprising: fabricating a first laminated sheet by laminating one or more insulating function layers mainly made of an unsintered ceramic material and one or more conductor layers, each having a plurality of conductors two-dimensionally arranged in a vertical direction and in a horizontal direction, said conductors making up at least part of circuit components; fabricating a second laminated sheet by laminating one or more insulating function layers mainly made of an unsintered ceramic material and one or more conductor layers, each having a plurality of conductors two-dimensionally arranged in a vertical direction and in a horizontal direction, said conductors making up at least part of circuit components; cutting said first laminated sheet into sticks such that said sticks include a plurality of conductors arranged either in the vertical direction or in the horizontal direction, thereby creating a plurality of first laminate sticks; cutting said second laminated sheet into sticks such that said sticks include a plurality of conductors arranged either in the vertical direction or in the horizontal direction, thereby creating a plurality of second laminate sticks; fabricating a third laminated sheet by rotating said second laminate sticks by 90° about a longitudinal axis of said second laminate stick, arranging said rotated second laminate sticks to be each sandwiched between said first laminate sticks, and thermocompression bonding said first laminate sticks and second laminate sticks for integration; singulating said third laminated sheet into chips by cutting said third laminated sheet in the vertical direction and in the horizontal direction such that each chip includes a first laminate which is part of said first laminate stick and a second laminate which is part of said second laminate stick; and creating sintered bodies by sintering said unsintered chips to integrate said first laminate with said second laminate.