US 11,670,807 B2
Flexible battery and electronic device
Masaki Yamakaji, Kanagawa (JP); Junpei Momo, Kanagawa (JP); Ryota Tajima, Kanagawa (JP); and Takahiro Kasahara, Kanagawa (JP)
Assigned to SEMICONDUCTOR ENERGY LABORATORY CO., LTD., Kanagawa-ken (JP)
Filed by SEMICONDUCTOR ENERGY LABORATORY CO., LTD., Atsugi (JP)
Filed on Dec. 9, 2020, as Appl. No. 17/116,678.
Application 17/116,678 is a continuation of application No. 16/802,923, filed on Feb. 27, 2020, granted, now 10,886,572.
Application 16/802,923 is a continuation of application No. 14/943,070, filed on Nov. 17, 2015, granted, now 10,608,290, issued on Mar. 31, 2020.
Claims priority of application No. 2014-239736 (JP), filed on Nov. 27, 2014.
Prior Publication US 2021/0210794 A1, Jul. 8, 2021
Int. Cl. H01M 10/42 (2006.01); H01M 10/48 (2006.01); H01M 50/124 (2021.01); H01M 50/129 (2021.01); H01M 50/119 (2021.01); H01M 50/121 (2021.01); H01M 10/0525 (2010.01)
CPC H01M 10/425 (2013.01) [H01M 10/48 (2013.01); H01M 10/488 (2013.01); H01M 50/119 (2021.01); H01M 50/121 (2021.01); H01M 50/124 (2021.01); H01M 50/129 (2021.01); H01M 10/0525 (2013.01); H01M 2220/30 (2013.01); Y02E 60/10 (2013.01)] 3 Claims
OG exemplary drawing
 
1. A storage battery comprising:
an exterior body;
a wiring provided along the exterior body; and
a circuit electrically connected to the wiring,
wherein each of the exterior body and the wiring comprises a region that is changed in form in response to an external force, and
wherein the circuit is configured to detect damage to the wiring according to the number of times the wiring is changed in form.