To provide a process for producing a ceramic element in which electrical connection is made surely between one and the other end face sides of a ceramic layer through a through hole.
A conductive pattern covering one end side of a through hole is formed by printing conductive paste on a green sheet 34 using a screen printer 39. Subsequently, the green sheet 34 is heated at a temperature lower than the drying temperature of the conductive paste using a heating furnace 51. Since the conductive paste is softened, it can be spread in the through hole. Thereafter, the green sheet 34 is heated at the drying temperature using a drying furnace 52. Since the conductive paste is dried/solidified, a conductive member continuous from one end to the other end of the through hole can be formed surely in the through hole.
COPYRIGHT: (C)2005,JPO&NCIPI
Kudo Minami
Kazushi Tatemoto
| JP2001091532A | ||||
| JP2001307943A | ||||
| JP2001155948A | ||||
| JP9300331A |
Shiro Terasaki
Toyotaka Abe