Patent ID: 11903319
Assignee: FUJIFILM HEALTHCARE CORPORATION
Field: Measurement (Instruments)
Classification: CPC H  A  G  Y | IPC A  G  H

Claim 0:
1. A method of manufacturing a backing, comprising:
a coating forming process, in which insulating coatings are formed with respect to at least a plurality of lead rows included in a plurality of lead frames;
after the forming of the insulating coatings, a plate manufacturing process, in which a plurality of backing plates are manufactured by pouring a backing material towards a lead row in each of the plurality of lead frames so that the lead row and the backing material are integrated with each other; and
a laminating process, in which the plurality of backing plates are laminated; wherein
in the plate manufacturing process, for each lead frame, a masking sheet is provided on one side of the lead frame, and a mold is provided on the other side of the lead frame, and the backing material is poured into a space surrounded by the masking sheet and the mold.