Stretchable circuit substrate and stretchable device
AssigneeTDK Corporation
InventorsHajime AZUMA, Kazutaka TAMAKI, Yumiko OZAKI
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Abstract
This stretchable circuit substrate includes: a stretchable substrate; a non-stretchable portion connected to a part of the outer circumferential portion of a first surface of the stretchable substrate; a first electrical wiring disposed on the first surface of the stretchable substrate; and a second electrical wiring disposed on the non-stretchable portion, in which the first electrical wiring and the second electrical wiring are connected, and the stretchable substrate and the non-stretchable portion are connected by a conductive adhesive containing a stretchable resin.
Claims16
A stretchable circuit substrate comprising:
- a stretchable substrate;
- a non-stretchable portion connected to at least a part of the outer circumferential portion of a first surface of the stretchable substrate or a side surface portion of the stretchable substrate;
- a first electrical wiring having stretchability and disposed on the first surface of the stretchable substrate;
- and
- a second electrical wiring disposed on the non-stretchable portion,
- wherein at least a part of the first electrical wiring and the second electrical wiring are connected.
Dependencies are inferred from the claim text.