Patent ID: 7841862
Filing Date: 2010-11-30
Classification: H01L,H05K

Abstract:
1. A dielectric sheet used as an elastomer connector comprising: a non-conductive sheet-shaped elastomer; first penetrating regions having high permittivity, each of which is arranged in the non-conductive sheet-shaped elastomer at a first predetermined pitch in a first direction; second penetrating regions having conductivity, each of which is arranged in the non-conductive sheet-shaped elastomer at the first predetermined pitch in the first direction; wherein the first penetrating regions and the second penetrating regions are alternately arranged at a second predetermined pitch in a second direction orthogonal to the first direction, wherein the first predetermined pitch is defined by associating a thickness of the non-conductive sheet-shaped elastomer in the first direction in which the first penetrating regions and the second penetrating regions are not formed, with a thickness in the first direction included by both the first penetrating regions and the second penetrating regions, and wherein the second predetermined pitch is defined by associating a thickness of the non-conductive sheet-shaped elastomer in the second direction in which the first penetrating regions and the second penetrating regions are not formed, with a thickness of the first penetrating regions in the second direction and a thickness of the second penetrating regions in the second direction.