Extension device providing security function
An extension device has such a configuration as to be mounted in an extension bay of an information processing device, and includes an identification-information-acquisition unit.
1. An identification-information-acquisition device to be detachably mounted as an extension device, which has such a configuration as to be mounted in a container portion of an information processing device, and which includes a carrier unit that moves from a position where said carrier unit is encased in the container portion to a position where said carrier unit is situated outside the container portion, said identification-information-acquisition device comprising an identification-information-acquisition unit which receives identification information, wherein the carrier unit can encase said identification-information-acquisition unit and move said identification-information-acquisition unit while encased within said carrier unit from a position within said container portion to a position where the identification information can be entered in said identification-information-acquisition unit when said identification-information-acquisition device is mounted on the carrier unit, wherein said identification-information-acquisition unit is configured to be detachable from the carrier unit in a state of being capable of receiving the identification information.
2. The identification-information-acquisition device as claimed in claim 1 , wherein said identification-information-acquisition unit includes a biological-information-acquisition unit for acquiring biological information.
3. The identification-information-acquisition device as claimed in claim 2 , wherein said biological information includes one of fingerprints, retinal patterns, voice, handwritings, and facial features.
4. An identification-information-acquisition device to be detachably mounted in an information processing device, which includes a carrier unit that moves from a position where the carrier unit is encased in the information processing device to a position where the carrier unit is exposed outside the information processing device, said identification-information-acquisition device comprising
an identification-information-acquisition unit which receives identification information,
wherein the carrier unit can encase said identification-information-acquisition unit and move said identification-information-acquisition unit while encased within said carrier unit from a position within said container portion to a position where the identification information can be entered in said identification-information-acquisition unit when said identification-information-acquisition device is mounted on the carrier unit,
wherein said identification-information-acquisition unit is configured to be detachable from the carrier unit in a state of being capable of receiving the identification information.
5. The identification-information-acquisition device as claimed in claim 4 , wherein said identification-information-acquisition unit includes a biological-information-acquisition unit for acquiring biological information.
6. The identification-information-acquisition device as claimed in claim 5 , wherein said biological information includes one of fingerprints, retinal patterns, voice, handwritings, and facial features.