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:
Nov. 01, 2011
Filed:
Apr. 23, 2007
Yun-lung Chang, Kaohsiung, TW;
Ming-wei Sun, Kaohsiung, TW;
Yun-Lung Chang, Kaohsiung, TW;
Ming-Wei Sun, Kaohsiung, TW;
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Abstract
A substrate board and a manufacturing method of a package structure are provided. The substrate board includes a first surface, a die-attaching area, a cutting area, a plurality of first pads and a first solder mask. The die-attaching area for attaching a die is located on the first surface. The first pads are disposed on the first surface. The first solder mask is partially disposed on the first surface to expose part of the cutting area and the first pads. The first solder mask is divided into a first inner area and a first outer area via the cutting area. The die-attaching area and the first pads are located in the first inner area. Wherein, part of the first mask is located on the cutting area for connecting the first inner area and the first outer area.