The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 04, 2012
Filed:
Jul. 21, 2011
Hsin-pei Chang, New Taipei, TW;
Wen-rong Chen, New Taipei, TW;
Huann-wu Chiang, New Taipei, TW;
Cheng-shi Chen, New Taipei, TW;
Wen-feng HU, Shenzhen, CN;
Hsin-Pei Chang, New Taipei, TW;
Wen-Rong Chen, New Taipei, TW;
Huann-Wu Chiang, New Taipei, TW;
Cheng-Shi Chen, New Taipei, TW;
Wen-Feng Hu, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A process for joining a stainless steel part and a silicon nitride ceramic part comprising: providing a stainless steel part, a SiN ceramic part, a Mo foil and a Fe foil; placing the SiN ceramic part, the Mo foil, the Fe foil, and the stainless steel part into a mold, the Mo foil and the Fe foil located between the SiN ceramic part and the stainless steel part, the Mo foil abutting the SiN ceramic part, the Fe foil abutting the stainless steel part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the stainless steel part, the SiN ceramic part, the Mo foil, and the Fe foil at least until the stainless steel part, the SiN ceramic part, the Mo foil and the Fe foil form a integral composite article.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile