Patent ID: 9744764
Date: 2017-08-29
CPC Classifications: B41J

Claim:
1. An electronic device comprising: a first substrate and a second substrate which are bonded through a bonding resin having photosensitivity, the first substrate including a drive element, that deforms a drive region, provided in the drive region for which flexural deformation is acceptable, and the second substrate being provided and spaced from the first substrate by interposing the drive element and a structure related to driving of the drive element therebetween, wherein the bonding resin forms an accommodating space that surrounds and accommodates the drive region, between the first substrate and the second substrate, wherein a supporting portion, that supports the first substrate and the second substrate, is formed at a position deviated from the drive region, in the accommodating space, wherein the drive element comprises a first electrode, a piezoelectric layer disposed on top of the first electrode, and a second electrode disposed on top of the piezoelectric layer, the drive element having an electric field application region that is applied an electric field by the first electrode and the second electrode and a non-electric field application region that is not applied the electric field by the first electrode and the second electrode, and wherein the second electrode extends to the non-electric field application region.