| 摘要 |
A device for preventing a computer program from being copied, in which a CPU (6) and peripheral ICs (7) are attached to a flexible base-plate (1) having printed circuits (2), the flexible base-plate (1) is bent in a steric form to be packed into a case (10) and then filling material (12) is injected in the case (10) which solidifies so as to embed the CPU, the peripheral ICs, the flexible base-plate (1) and wires (3) connecting the terminals of the base-plate with externally projecting connection terminals (8). |
