Image signal processing apparatus
First Claim
1. An image signal processing apparatus storing an image signal in any one of a plurality of directories each of which is created as necessary and time information according to a time counter is assigned to, comprising:
- a first assigner for assigning ,when a time indicated by the time counter is modified retroactive to the past, a marker to a directory having the time information according to the time counter before modifying the time;
a first detector for detecting a latest directory having a latest creation time on the basis of the marker and the time information; and
a storage for storing the image signal in the latest directory.
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Accused Products
Abstract
An image signal processing apparatus includes a hard disk. The hard disk is as necessary created with a directory to which time information according to a time counter is assigned. An image file is stored in a latest directory having the latest creation time among a plurality of directories thus created. When a time indicated by the time counter is modified retroactive to the past, a marker is added to a directory having the time information according to the time counter before being modified. The latest directory is detected on the basis of the marker and the time information.
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Citations
14 Claims
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1. An image signal processing apparatus storing an image signal in any one of a plurality of directories each of which is created as necessary and time information according to a time counter is assigned to, comprising:
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a first assigner for assigning ,when a time indicated by the time counter is modified retroactive to the past, a marker to a directory having the time information according to the time counter before modifying the time; a first detector for detecting a latest directory having a latest creation time on the basis of the marker and the time information; and a storage for storing the image signal in the latest directory. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An image data processing apparatus, comprising:
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a creator for creating a directory when a creation condition is satisfied; a first assigner for assigning time information indicative of a time specified by a time counter to the directory created by said creator; a second assigner for assigning a marker to each of the directories already created by said creator when the time specified by the time counter is modified retroactive to the past; an extractor for extracting directories to each of which no marker is assigned from among the directories created by said creator when a recording start operation is carried out; a first detector for detecting a directory to which time information indicative of a latest time is assigned from among the directories extracted by said extractor as a latest directory; and a recorder for recording image data to the latest directory detected by said first detector. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification