Digital information input apparatus

Details Digital information input apparatus Digital information input apparatus

2008-05-20

2008-05-20

Ometz, David (Department: 2622)

Television

Camera, system and detail

Camera connected to computer

C348S231100, C348S211600

Reexamination Certificate

active

10660585

ABSTRACT:
If a request of handle information to identify data existing in a recording medium is made to a digital camera by a PC, the digital camera collects the data existing in the recording medium by accessing a file system, generates unique handle information independent of the file system on the basis of a file path of the file system, and transmits it to the PC. When the request accompanied by the handle information is received from the PC, the digital camera executes a file path restoring process to the handle information, thereby restoring the file path which depends on the file system in the digital camera, retrieves the requested file by using the obtained file path, and transmits the data to the PC. According to this arrangement, installation costs can be suppressed by making an identification information management table unnecessary even while identification information which is independent of a logical data management system is used.

REFERENCES:
patent: 6335742 (2002-01-01), Takemoto
patent: 6452629 (2002-09-01), Aizawa et al.
patent: 6567122 (2003-05-01), Anderson et al.
patent: 6664976 (2003-12-01), Lofgren et al.
patent: 2002/0063781 (2002-05-01), Aizawa

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