Document information filing system

Claim 2

A document information filing system comprising: - a scanner (12) for scanning a document to produce document information, and - recording and reproducing means (11 a, 11 b) for recording and reproducing document information and title information corresponding to the document information in and from a recording medium; characterized by including: - input means (14) for providing title information relating to document information to be recorded on said recording medium; - storage section (16) for storing various management information for predetermined fields; and - a decision section (22) having a first means for comparing the title information reproduced by said recording and reproducing means (11a, 11b) with title information contained in the various management information in said storage section (16) to obtain an auxiliary decision from coincidence therebetween, a second means for comparing the title information provided by said title information input means (14) with title information contained in any of the various management information in said storage section (16) to obtain a first decision from coincidence therebetween, and a third means for comparing the particular information of the title information reproduced by said recording and reproducing means (11a, 11b) with the particular information of the title information provided from said title information input means (14) to obtain a second decision from coincidence therebetween, said deciding means (22) including a fourth means for providing an instruction to inhibit the recording of document information in response to the absence of at least one of said auxiliary decision and said first decision, and/or the presence of said second decision.

Claim 3

The document information filing system according to claim 1, characterized in that the title information reproduced by said recording and reproducing means (11a) is stored in a title memory (23), in that said document information is stored, one page after another in a page buffer (26), in that the title information provided by said title information providing means (14) and the various management information in said storage section (16) are transferred to and stored in a main memory (24), in that said title memory (23), main memory (24) and storage section (16) are connected to said decision section (22), and in that said decision section (22) effects the auxiliary decision, first decision and second decision according to information stored in said memorjes (23, 24) and storage section (16).

Claim 4

The document information filing system according to claim 1 or 2, characterized in that said storage section is a floppy disc device (16).

Claim 5

The document information filing system according to claim 1, characterized in that said recording and reproducing means is a video recorder (11 a).

Claim 6

The document information filing system according to claim 1 or 2, characterized in that said document information and title information are displayed on a cathode-ray-tube display (13).

Claim 7

The document information filing system according to claim 1, 2 or 4, characterized in that said title information contains management information representing a file set name, a file name, a secret code, a title structure, a title range and alias and index information representing a title and write/read address.

Claim 8

A document information filing system comprising: - scanner (12) for scanning a document to produce document information; characterized by including: - input means (14) for providing title information concerning document information to be newly recorded in a recording medium; -a storage section (16) in which various management information for predetermined fields are stored; - a main memory (24) for storing information from said title information input means (14) and said storage section (16); - recording and reproducing means (11a) for recording and reproducing title information and title information of document information in and from said recording medium; - a title memory (23) for storing the title information reproduced by said recording and reproducing means (11a); and - a decision section (22) having a first means for comparing management information of the reproduced title information of said title memory (23) with the various management information transferred to said main memory (24) to obtain an auxiliary decision from coincidence therebetween, a second means for comparing management information of the title information provided by said title information input means (14) and stored into said main memory (24) with the various management information in said main memory (24) to obtain a first decision from coincidence therebetween, a third means for comparing the particular information of the title information stored in said title memory (23) with the particular information of the title information provided from said title information input means (14) and stored into said main memory (24) to obtain a second decision from coincidence therebetween, and a fourth means for inhibiting the recording of document information when at least one of said auxiliary decision and said first decision is not obtained and/or said second decision is obtained.

Claim 9

A document information filing system comprising: - scanner (12) for scanning a document to produce document information; characterized by including: - input means (14) for providing title information concerning document information to be newly recorded in a recording medium; -a storage section (16) in which various management information for predetermined fields are stored; - a main memory (24) for storing information from said title information input means (14) and said storage section (16); - recording and reproducing means (11a) for recording and reproducing title information and title information of document information in and from said recording medium; - a title memory (23) for storing the title information reproduced by said recording and reproducing means (11a); and - a decision section (22) having a first means for comparing management information of the reproduced title information of said title memory (23) with the various management information transferred to said main memory (24) to obtain an auxiliary decision from coincidence therebetween, a second means for comparing management information of the title information provided by said title information input means (14) and stored into said main memory (24) with the various management information in said main memory (24) to obtain a first decision from coincidence therebetween, a third means for comparing the particular information of the title information stored in said title memory (23) with the particular information of the title information provided from said title information input means (14) and stored into said main memory (24) to obtain a second decision from coincidence therebetween, and a fourth means for inhibiting the recording of document information when at least one of said auxiliary decision and said first decision is not obtained and/or said second decision is obtained.

Claim 10

The document information filing system according to claim 7, characterized in that said title information and document information are displayed on a display (13).

Claim 11

The document information filing system according to claim 7, characterized in that said document information is rendered visible for unit information one after another on sheets by a copying device (15).

Claim 12

The document information filing system according to claim 7, characterized in that said recording reproducing means is a video recorder (11a).

Claim 13

The document information filing system according to claim 7, characterized in that said storage section is a floppy disc device (16).