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:
Jun. 25, 2019
Filed:
May. 26, 2016
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Michael J. Wald, Woodbury, MN (US);
Fay T. Salmon, Eden Prairie, MN (US);
Dylan T. Cosgrove, Oakdale, MN (US);
Albert I. Everaerts, Tucson, AZ (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 5/00 (2006.01); H01L 27/32 (2006.01); H05K 1/02 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01); F21K 9/69 (2016.01); H05K 5/02 (2006.01); G09F 9/30 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0281 (2013.01); F21K 9/69 (2016.08); H01L 27/3241 (2013.01); H01L 51/0097 (2013.01); H01L 51/524 (2013.01); H01L 51/5246 (2013.01); H05K 5/0017 (2013.01); H05K 5/0221 (2013.01); G09F 9/301 (2013.01); H01L 2251/5338 (2013.01); Y02E 10/549 (2013.01);
Abstract
At least some aspects of the present disclosure feature a flexible display including a plurality of functional layers, a plurality of bonding layers, and a stiff layer. Each of the plurality of bonding layers is disposed between two adjacent functional layers. The stiff layer having an elastic modulus greater than elastic modulus of the plurality of functional layers to adjust a position of a neutral plane of the flexible display within the display layer.