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:
May. 01, 2018

Filed:

Sep. 01, 2016
Applicant:

Toshiba Memory Corporation, Tokyo, JP;

Inventors:

Soichi Homma, Yokkaichi Mie, JP;

Naoyuki Komuta, Kawasaki Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01); H01L 21/66 (2006.01); H01L 25/065 (2006.01); H01L 25/00 (2006.01);
U.S. Cl.
CPC ...
H01L 24/81 (2013.01); H01L 22/20 (2013.01); H01L 24/03 (2013.01); H01L 24/05 (2013.01); H01L 24/13 (2013.01); H01L 24/75 (2013.01); H01L 25/0657 (2013.01); H01L 25/50 (2013.01); H01L 2224/03828 (2013.01); H01L 2224/0401 (2013.01); H01L 2224/13026 (2013.01); H01L 2224/75745 (2013.01); H01L 2224/75753 (2013.01); H01L 2224/81121 (2013.01); H01L 2224/81815 (2013.01); H01L 2225/06506 (2013.01); H01L 2225/06513 (2013.01); H01L 2225/06541 (2013.01); H01L 2924/3656 (2013.01);
Abstract

A method for manufacturing an electronic component includes positioning a first surface of a first component facing a second surface of a second component in a first state. The first surface has a first pad having a first center. The second surface has a second pad having a second center. At least one of the first or second pads includes a metal member. The method includes melting the metal member and moving the first and second components until the melted metal member contacts both pads, moving at least one of the first or second components in a direction along the first surface, and solidifying the metal member in a second state. A first distance in a direction along the first surface between the first and second centers in the first state is longer than a second distance in the direction between the first and second centers in the second state.


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