Patent ID: 11921132
Assignee: MITSUI CHEMICALS, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 5:
6. An anisotropic conductive sheet comprising:
an insulation layer with elasticity including a first surface located on one side in a thickness direction, a second surface located on another side in the thickness direction, and a plurality of through holes extending between the first surface and the second surface;
a plurality of conductive layers disposed continuously to an inner wall surface of each of the plurality of through holes and a periphery of an opening of each of the plurality of through holes on the first surface in the plurality of through holes; and
a plurality of first groove parts disposed between the plurality of conductive layers on the first surface, and configured to insulate the plurality of conductive layers.