Image Data Displaying System and Method for Displaying Image Data
OwnerHakhyun Nam, Heesung Woo +3inventors
InventorsHakhyun Nam, Heesung Woo, Hyuncheol Jeong, Inho Song, Changhyoung Ryu
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Abstract
Disclosed are an image data display system and a method for displaying image data. A user just inputs the portable storage medium 600 into the DID main board 200 without using any input device, the update process can be automatically executed according to the contents of the “update” folder and “delete.txt” file of the portable storage medium. Also, the image data display system can immediately display corresponding image file matching with a scanned product code, when the user scans the product code by using the code scanner.
Claims20
An image data display system comprises:
- a case formed with inner space for exhibiting sample products;
- a DID (Digital Information Displayer) main board, installed inside the case, for reading image file by a predetermined order and outputting decoded image data;
- an external memory, attachably connected with the DID main board, for storing at least one image file read out by controlling of a user;
- a monitor, mounted in front of the case, for displaying audio and video signals outputted from the DID main board;
- a code scanner, attachably connected with the DID main board, for scanning a product code and providing the scanned code to the DID main board;
- a portable storage medium, attachably connected with the DID main board, for storing a deletion list to delete corresponding image file stored in the external memory and newly storing the image file in the external memory;
- wherein, the user inserts the portable storage medium into the DID main board, the DID main board automatically delete at least one image file stored in the external memory according to the deletion list inputted in the portable storage medium, and copies at least one image file stored in the portable storage medium and stores the image file in the external memory.
A method of displaying an image data in an image data displaying system having a DID (Digital Information Displayer) main board, installed inside the case, for reading image file by a predetermined order and outputting decoded image data, and an external memory, attachably connected with the DID main board, for storing at least one or more image file read out by controlling of a user, the method comprising the steps of:
- (a1) creating and storing at least one image file, which will be newly stored in a portable storage medium, and inputting at least one file name of an image file to delete from at least one image file stored in the external memory;
- (b1) inserting the portable storage medium into the DID main board;
- (c1) deleting corresponding image file by the DID main board, if at least one deleting image file is exist;
- and
- (d1) automatically copying and storing at least one image file in the external memory by the DID main board, if at least one image file, which will be newly stored in the external memory, is exist.
A method of displaying an image data in an image data displaying system having a DID (Digital Information Displayer) main board, installed inside the case, for reading image file by a predetermined order and outputting decoded image data, an external memory, attachably connected with the DID main board, for storing at least one or more image file read out by controlling of a user, and a monitor for displaying audio and video signals outputted from DID main board, the method comprising the steps of:
- (a2) storing at least one image file designating with the same file name as an identification number of a certain product code in the external memory connected to the DID main board;
- (b2) attachably connecting the external memory to the DID main board;
- (c2) automatically displaying at least one or more image file stored in the external memory in a predetermined order by the DID main board;
- (d2) scanning a product code of a certain product by using a code scanner which is attachably connected to DID main board;
- and
- (e2) interrupting corresponding image file presently displaying when the scanned product code is inputted, and immediately displaying an image file designated with the same file name as an identification number of a certain product code among at least one image file stored in the external memory.
Dependencies are inferred from the claim text.