Electronic apparatus, specification identification method therefor and manufacturing method therefor
US6946862B2 · kind B2 · utility
4Cited by
6References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 3, 2003 |
| Grant date | Sep 20, 2005 |
| Priority date | — |
| Expiry date | Dec 25, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03J1/0008
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An electronic apparatus includes a specific circuit component having a circuit constant included in a function circuit serving a specific circuit function, and a measurement terminal for measuring the circuit constant. The circuit constant has a value in accordance with a specification. The electronic apparatus can avoid a misidentification during an identification procedure of the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.