JPH0630980U - Index paper holding case - Google Patents

Abstract

(57) [Summary] [Objective] The purpose of the present invention is to be able to deal with the increase in the storage capacity of the floppy disk by allowing the indexes to be described on both sides of the index sheet, and moreover, to easily rewrite the index or to save the index sheet. There is an index paper holding case that can be replaced. According to a first aspect of the present invention, an index can be written on both sides of an index sheet, and the index sheet can be detachably attached to a floppy disk. Therefore, the storage capacity of the floppy disk is increased. In addition, the index paper can be removably installed by using a color-coded case, so that the index can be easily rewritten or replaced, making more efficient use of the floppy disk and improving the efficiency of clerical processing. Can be achieved.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to a technique for loading an index sheet onto a floppy disk, which is used to make it possible to pull out the contents stored in a floppy disk used as a recording medium at any time. It is related to the index paper holding case that makes it possible to describe.

[0002]

[Prior art]

 Conventionally, an index sheet is attached to a floppy disk used as a recording medium to attach the index sheet for describing the stored content so that the content stored in the floppy disk can be retrieved at any time. A sticking concave portion for forming is formed. Therefore, when necessary information such as sentences and contracts are recorded on the floppy disk in sequence, the index for each information recorded on one side of the index paper attached to the floppy disk so that the information can be retrieved at any time. The information stored in the floppy disk can be retrieved and used as needed.

[0003]

[Problems to be solved by the device]

 However, according to the memo paper pasted on the conventional floppy disk, only one side of the memo paper can be used, and in the present day when the storage capacity of the floppy disk is increasing, the memo paper may not be written on the index memo paper or may be appropriate. It is in a state where it is necessary to manage information by means of abbreviated encryption, etc. without adding such an index. The present invention has been made to solve the above-mentioned problems, and an object thereof is to enable an index to be described on both sides of an index sheet to cope with an increase in the storage capacity of a floppy disk. The index paper holding case is provided so that the index paper can be removably attached to the floppy disk so that the index can be easily rewritten or replaced.

[0004]

[Means for Solving the Problems]

 To achieve the above purpose,

According to a first aspect of the present invention, a recess for locking formed on the front and back edges of the disk for positioning and carrying the floppy disk when the floppy disk is manufactured in the recess for attaching the index paper provided on the floppy disk. And a resin member that has a convex portion that fits in the locking concave portion and that sandwiches and elastically holds the index paper detachably between the locking concave portion and the convex portion. It is characterized in that it is composed of an index paper holding case having a substantially U-shaped cross section which is separately color-coded.

[0005]

[Action]

 Consists of the above configuration

According to a first aspect of the invention, the index can be described on both sides of the index sheet, and the index can be removably attached to the floppy disk. Therefore, the storage capacity of the floppy disk is increased. In addition, the index paper can be removably installed using a color-coded case, so that the index can be easily rewritten or replaced, and the floppy disk can be used more effectively and office processing efficiency can be improved. Can be planned.

[0006]

【Example】

 An embodiment of an index sheet holding case according to the present invention will be described below with reference to the drawings. FIG. 1 is a bottom view showing the case of the present invention mounted on a floppy disk, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a perspective view showing the case of mounting the case of the present invention on a floppy disk. Is a perspective view of the case of the present invention, and FIG. 5 is an enlarged cross-sectional view showing a fitted state of the case of the present invention and a floppy disk. As shown in FIGS. 1 and 2, the floppy disk 1 is conventionally provided with a paper mounting recess 1c extending from the front surface 10a to the back surface 10b so that the index paper 3 can be mounted. As shown in FIG. 3, the floppy disk 1 is provided with locking portions 1a, 1a formed on the front surface 10a side of the floppy disk 1 for the purpose of positioning and carrying when the floppy disk 1 is manufactured. Further, as shown in FIG. 5, a locking portion 1b is also provided on the back surface 10b side of the floppy disk 1 so as to oppose the locking portion 1a. The index paper holding case 2 shown in FIG. 4 is set to be mounted on the floppy disk 1. The index paper holding case 2 is made of a transparent resin member, a member containing glass fiber, or the like, and is color-coded in red, blue, yellow, orange, or the like according to the application. The opening 2c is formed so as to be gradually narrowed toward the opening side, and when the index paper holding case 2 is mounted with the index paper 3 set in the paper mounting recess 1c of the floppy disk 1, the holding As shown in FIG. 5, the index sheet 3 is sandwiched and held between the case 2 and the floppy disk 1 in a detachable manner from the floppy disk 1. Further, the free end side of the index sheet 3 which is not sandwiched and held is fixed by using an adhesive tape 4 as shown in FIG. 2 so as not to separate from the floppy disk 1. The operation of the index sheet holding case of the present invention constructed as above will be described. First, when some information is stored in the floppy disk 1, the index for each information is sequentially written on the index sheet 3. Then, when the amount of various information increases and it does not fit on the front side of the index sheet 3, by setting the front side to ½ and the back side to ½, for example, only the front side is stored. Various types of information that were not available are written on the index sheet 3 that is twice as large as the conventional one. After writing various information on the index sheet 3 in this manner, the index sheet 3 is placed in the sheet mounting recess 1c, and then the index sheet holding case 2 is set to the floppy disk as indicated by the arrow as shown in FIG. Insert while inserting into 1. After that, as shown in FIG. 2, by fixing the free end side of the index sheet 3 with the adhesive tape 4 so as not to separate it from the floppy disk 1, the index sheet 3 is securely fixed to the floppy disk 1 and the floppy disk 1 is secured. Attachment of index paper 3 to 1 is completed. Since the back side of the index sheet 3 is not adhered to the sheet mounting recess 1c of the floppy disk 1 unlike the conventional case, the index sheet holding case 2 is used for mounting the floppy disk 1 sheet. Since it is possible to correct, correct, and add the index of various information that is extracted from the recess 1c and freely written on the index sheet 3, it is possible to follow the increase in the memory capacity of the floppy disk 1 and This will not only improve the efficiency of clerical management of information, but also improve usability. Further, when various kinds of information are recorded on the floppy disk 1, the above-mentioned case in which the type of the floppy disk 1 is color-coded is used, so that the usability of the floppy disk 1 is further increased. Moreover, since the shape of the conventional floppy disk 1 can be utilized as it is, it can be implemented at low cost.

[0007]

[Effect of the present invention]

 As is clear from the above configuration,

According to the invention as set forth in the invention, since the index can be described on both sides of the index sheet and the index sheet can be detachably attached to the floppy disk, the storage capacity of the floppy disk can be increased. Moreover, by making the memo paper detachably attached, the index can be easily rewritten or replaced, and the floppy disk can be used more effectively and the clerical work can be made more efficient. Since different cases are used for each type, the usability can be improved and the cost can be reduced, resulting in various effects.

[Brief description of drawings]

FIG. 1 is a bottom view showing a state in which the case of the present invention is mounted on a floppy disk.

FIG. 2 is a plan view of FIG.

FIG. 3 is a perspective view showing a state in which the case of the present invention is mounted on a floppy disk.

FIG. 4 is a perspective view of a case of the present invention.

FIG. 5 is an enlarged sectional view showing a fitted state of the case of the present invention and a floppy disk.

[Explanation of symbols]

 1 ... Floppy disk 1c ... Paper mounting recess 2 ... Index paper holding case 3 ... Index paper

Claims (1)

[Scope of utility model registration request] 1. A locking recess formed on the front and back edges of the disk for positioning and carrying the floppy disk when the floppy disk is produced in the index paper sticking recess provided on the floppy disk, and the locking thereof. A general cross section that has a convex part that fits into the concave part for use, and is formed from a resin member that holds and holds the index paper in a detachable manner between the locking concave part and the convex part, and is color-coded according to use An index paper holding case comprising a U-shaped index paper holding case and.