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:
Jun. 13, 2017

Filed:

Oct. 15, 2015
Applicants:

International Business Machines Corporation, Armonk, NY (US);

Azur Space Solar Power Gmbh, Heilbronn, DE;

Inventors:

Stephen W. Bedell, Wappingers Falls, NY (US);

Tim Kubera, Leingarten, DE;

Chérubin Noumissing Sao, Heilbronn, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/78 (2006.01); H01L 21/18 (2006.01); H01L 21/683 (2006.01); B32B 38/10 (2006.01);
U.S. Cl.
CPC ...
H01L 21/187 (2013.01); B32B 38/10 (2013.01); H01L 21/6835 (2013.01);
Abstract

A method including: providing a structure comprising: a spalled layer having a first side and a second side; and a tape layer provided on the first side of the spalled layer, wherein the tape layer is provided at below a first temperature range; applying a temporary substrate layer to the second side of the spalled layer, wherein the temporary substrate layer is applied at a second temperature range, and wherein at least a portion of the second temperature range is lower than the first temperature range; and after applying the temporary substrate layer, separating the tape layer from the spalled layer.


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