US Patent 7981228 Joined body and method for manufacturing the same
Patent 7981228 was granted and assigned to NGK Insulators on July, 2011 by the United States Patent and Trademark Office.
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Edits on 28 Nov, 2023
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Patent abstract
There is provided a joined body formed by unitarily joining two or more members to be joined by means of a bonding material layer formed of a bonding material composition. The bonding material composition contains flat particles, non-flat particles, and an inorganic adhesive as main components, and the bonding material layer has a Young's modulus of 3 GPa or more. The joined body can suppress deformation of members to be joined due to thermal distortion with the bonding material layer, hardly causes rupture of the bonding material layer due to stress, and has excellent thermal shock resistance.
Edits on 25 May, 2023
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US Patent 07981228 Joined body and method for manufacturing the same US Patent 7981228 Joined body and method for manufacturing the same
Infobox
Patent Number
0798122800
Patent Number
798122800
Edits on 26 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079812280
Date of Patent
July 19, 2011
0Patent Application Number
119629650
Date Filed
December 21, 2007
0Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079812280
Date of Patent
July 19, 2011
0Patent Application Number
119629650
Date Filed
December 21, 2007
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07981228 Joined body and method for manufacturing the same
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07981228
Date of patent
July 19, 2011
Patent application number
11962965
Date Filed
December 21, 2007
Patent primary examiner
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