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.

Date of Patent:
Apr. 08, 2014

Filed:

Dec. 13, 2011
Applicants:

Hao-chun Hsieh, New Taipei, TW;

Chia-hsien Lee, New Taipei, TW;

Inventors:

Hao-Chun Hsieh, New Taipei, TW;

Chia-Hsien Lee, New Taipei, TW;

Assignee:

Wistron Corporation, Hsichih, New Taipei, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23K 31/00 (2006.01); B23K 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of soldering a DIP component on a circuit board includes piercing the DIP component through the circuit board, laying fluxer on the circuit board, passing a first surface of the circuit board through a boiler so that molten tin from the boiler flows between the DIP component and the circuit board through the first surface of the circuit board, and heating a second surface of the circuit board different from the first surface so as to increase temperature of the second surface by a thermal radiation heating device to when the first surface of the circuit board passes through the boiler.


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