Patent ID: 11909144
Assignee: ENPLAS CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. The socket according to claim 1, wherein
a plurality of penetrating holes are formed in the non-conductive main body to penetrate the non-conductive main body and function as the holder, and
each of the plurality of penetrating holes comprises: an upper part and a lower part in each of which the inner circumferential surface is formed with a smaller diameter to support a top and a bottom of the pin; and a middle part in which the inner circumferential surface is formed with a larger diameter compared to the upper part and the lower part, and
in each of the plurality of penetrating holes, the conductive layer is not provided on the inner circumferential surface of the lower part but is provided on the inner circumferential surface of the upper part and/or the middle part in accordance with a kind of the pin.