Optical business card
An optical storage system capable of use as a business card or a credit card of a rectangular card lying flat against an optical storage medium which can have a circular track for the optical storage of data. Symmetrical fastening elements around the whole optical storage medium secure the card and...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An optical storage system capable of use as a business card or a credit card of a rectangular card lying flat against an optical storage medium which can have a circular track for the optical storage of data. Symmetrical fastening elements around the whole optical storage medium secure the card and the optical storage medium together in two positions at right angles to one another. In one position the system has a rectangular configuration corresponding to that of a card. In the second position arcuate ends of the optical storage element lie along the longitudinal edges of the card to enable the system to be placed in a reader or writer for the optical data. |
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