Title:
FILE DISPLAY DEVICE, AUDIO EQUIPMENT AND FILE DISPLAY METHOD
Document Type and Number:
Japanese Patent JP2003030019
Kind Code:
A
Abstract:
To provide an excellent file display device capable of performing simple and intelligible folder display even within a restricted display space.
The file display device is provided with a display part 6 to display at least one file constituting hierarchical structure and at least one folder including the file inside, an operating part 8 to select the file or the folder, an upper layer display control means to display a folder in an upper layer of the folder selected by the operating part 8 on the display part 6 and a lower layer display control means to display a folder in a lower layer of the selected folder and the file in the selected folder on the display 6.
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Inventors:
OMOTO AKINORI
SEKI TOSHIAKI
IMAGAWA TOMOYA
SEKI TOSHIAKI
IMAGAWA TOMOYA
Application Number:
JP2001210865A
Publication Date:
January 31, 2003
Filing Date:
July 11, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G06F12/00; G06F3/00; G06F3/048; G06F3/0482; G06F3/0484; G10K15/02; (IPC1-7): G06F12/00; G06F3/00; G10K15/02
Attorney, Agent or Firm:
Ariga Gunichiro