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:
Jan. 30, 2018

Filed:

Nov. 15, 2016
Applicant:

Asm Technology Singapore Pte Ltd, Singapore, SG;

Inventors:

Jeffrey Grijaldo, Singapore, SG;

Jung Min Kim, Incheon, KR;

Joon Ho Lee, Seoul, KR;

Chi Kwan Park, Singapore, SG;

Keng Yew Song, Singapore, SG;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01); H01L 23/48 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 24/48 (2013.01); H01L 24/85 (2013.01); H01L 2224/48456 (2013.01); H01L 2224/48465 (2013.01); H01L 2224/85947 (2013.01); H01L 2924/3512 (2013.01);
Abstract

The invention provides a method of bonding wire between first and second bonding points with a bonding tool. It comprises the steps of forming a first bond at the first bonding point with the bonding tool, forming a first kink located over the first bond, and moving the bonding tool to a first position spaced from the first kink by a predetermined distance to release a length of wire from the bonding tool. It further comprises the step of moving the bonding tool in a direction away from the second bonding point to a second position which is outside a plane comprising the first bonding point, the second bonding point, and the first kink. It also comprises the steps of forming a second kink which lies outside the plane, and moving the bonding tool to the second bonding point to form a second bond.


Find Patent Forward Citations

Loading…