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:
Jun. 08, 2010
Filed:
Sep. 06, 2006
Applicants:
Shyh-ming Chang, Hsinchu, TW;
Ji-cheng Lin, Sinjhuang, TW;
Shou-lung Chen, Yangmei Township, Taoyuan County, TW;
Inventors:
Shyh-Ming Chang, Hsinchu, TW;
Ji-Cheng Lin, Sinjhuang, TW;
Shou-Lung Chen, Yangmei Township, Taoyuan County, TW;
Assignee:
Instrument Technology Research Center, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/02 (2006.01); H01L 27/115 (2006.01);
U.S. Cl.
CPC ...
Abstract
A structure for protecting electronic package contacts is provided. The structure includes at least an electronic contact mounted on a chip, a dielectric layer, a conductor trace line and a protective layer. The protective layer is used to prevent stresses from being gathered within electronic contacts on the chip through surroundingly covering the conductor trace line.