JPS6355287U

JPS6355287U -

Info

Publication number: JPS6355287U
Application number: JP14891086U
Authority: JP
Priority date: 1986-09-30
Filing date: 1986-09-30
Publication date: 1988-04-13
Anticipated expiration: 2001-09-30
Also published as: JPH0631543Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の機能ブロツク図、第２図は
この考案の一実施例の全体構成図、第３図はデイ
スクへの記録例を示す図、第４図は実施例の動作
のフローチヤート、第５図はデイスクの記録の遷
移を示す図である。１……ＣＰＵ、２……フロツピイデイスク、３
……ＦＤＣ、４……文書メモリ、２０……デイレ
クトリ部、２１……文書名フアイル、２２……通
常フアイル。 Fig. 1 is a functional block diagram of this invention, Fig. 2 is an overall configuration diagram of an embodiment of this invention, Fig. 3 is a diagram showing an example of recording on a disk, and Fig. 4 is a flowchart of the operation of the embodiment. , FIG. 5 is a diagram showing the transition of recording on the disk. 1... CPU, 2... Floppy disk, 3
...FDC, 4...Document memory, 20...Directory section, 21...Document name file, 22...Normal file.

Claims

[Scope of Claim for Utility Model Registration] (1) A file registration means that uses a magnetic disk capable of storing file management information in a file management information section and capable of storing data in a data section, and registers files on this magnetic disk; In a magnetic disk storage device having a file reading means for reading a file from the magnetic disk, the file registration means includes a file name data section setting means for setting a file name data section in the data section; a file name writing means for writing a file name of a file to be registered in the file name; an indirect file name generation means for generating an indirect file name according to the position where the file name is written by the file name writing means; file data write area instruction means for instructing an area in which file data related to the file data is to be written in the data section; and instruction information of the file data write instruction means is attached to the indirect file name information generated by the indirect file name generation means. file management information setting means for setting the file management information in the file management information section; and file data writing means for writing file data related to the file name in accordance with the file data writing area instruction means instruction information. magnetic disk storage device. (2) In the magnetic disk storage device according to claim 1 of the utility model registration claim, the file reading means comprises a file name search means for searching the file name of the file to be read from the file name data section. , indirect file name search means for searching the file management information section for an indirect file name according to the storage location of the searched file name; and reading file data from the data section according to the area instruction information attached to the searched indirect file name. A magnetic disk storage device comprising: file data reading means;