Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2007-12-06
2010-11-16
Osele, Mark A (Department: 1791)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
Reexamination Certificate
active
07833370
ABSTRACT:
A method for manufacturing a ceramic multi-layered substrate includes a first step of forming a green ceramic laminate including a plurality of stacked green ceramic base layers, a second step of firing the green ceramic laminate to sinter the green ceramic layers, and a third step of separating the sintered ceramic laminate formed by firing the green ceramic laminate into a ceramic multi-layered substrate. The green ceramic base layers stacked in the first step include a separation pattern formed along separation lines, the separation pattern disappearing during firing. In the third step, the sintered ceramic laminate is separated into a plurality of ceramic multi-layered substrates separated through a cavity formed by the disappearance of the separation pattern during the firing in the second step.
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English translation of JP 2005-277008 A.
Official communication issued in counterpart International Application No. PCT/JP2007/061415, mailed on Sep. 11, 2007.
Official Communication issued in counterpart European Application No. 07744760.5, mailed on Oct. 22, 2009.
Official Communication issued in corresponding Japanese Patent Application No. 2007-556187, mailed on Aug. 10, 2010.
Official Communication issued in corresponding Korean Patent Application No. 10-2008-7004158, mailed on Jun. 28, 2010.
Chikagawa Osamu
Ikeda Tetsuya
Kawamura Akiyoshi
Tsukizawa Takayuki
Harm Nickolas
Keating & Bennett LLP
Murata Manufacturing Co. Ltd.
Osele Mark A
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