JPH0986617A - Shelf board for search object management system - Google Patents

Abstract

(57) Abstract: [PROBLEMS] To provide a shelf board for an optical search object management system in which a partition board can be arranged without damaging the surface of an optical information detection part and electric wiring can be easily arranged. SOLUTION: A protective transparent plate 12 arranged on the surface side of an optical information detecting portion is inserted into a frame body 5a, and a search object is brought into contact with one side of one opposing side of the frame body 5a. A box-shaped back plate 5b including a contact surface is integrally erected with a reinforcing piece 5c interposed. A partition plate 16 is provided between the other side of the frame body 5a on the opposite side and the contact surface of the back plate 5b without contact with the protective transparent plate 12.
Is provided. On the other side one face side of the frame 5a each hole 5a ₁ is provided, abutting each hole on the surface 5a of the back plate 5b ₁
The holes 5b ₁ are provided in two rows in parallel with the above, and the insertion portions 16a of the partition plate 16 are inserted into one of these. As the reinforcing piece 5c, a component mounting plate 5d used for mounting the information processing management unit can be mounted in the box-shaped back plate 5b.
The cutout portion 5b 'of b is provided for the provision of electric wiring.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a search object management system capable of optically searching and displaying a search object represented by, for example, a file or the like placed on a shelf, and more specifically, each part thereof is provided. Related to the shelf structure.

[0002]

2. Description of the Related Art Conventionally, when there are many objects to be searched such as files, the objects are generally classified and stored according to the type of the objects to be searched. Further, a work for finding a necessary one from the objects to be searched is usually performed manually.

On the other hand, in recent years, a system for automatically retrieving an object to be retrieved has been developed, one example of which is JP-A-6-
An individual search device for an object to be searched such as a file disclosed in Japanese Patent No. 211318 can be used. The individual retrieval device for the retrieval object can surely manage, via a computer, whether or not a desired retrieval object is placed and stored on the retrieval object placement shelf of the placing rack at the time of inspection. Is. In this individual search device for a search object, a transmitting device that emits a predetermined search signal in response to a command from the host computer is arranged along the longitudinal direction of the search object placement shelf, and the search device is set to the transmitting device. A receiving device having a connectable and identifiable display means is provided, and a desired one of the objects to be searched connected to the transmitting device is externally displayed on the display means so that the storage location can be instantly searched and received. By supplying the driving power for the device from the transmitting device to the receiving device, it is not necessary to provide a power supply for each receiving device (identifier attached to the object to be searched and having unique information).

[0004]

By the way, recently, in addition to the above-described individual retrieval device for retrieval objects such as files, an optical retrieval object management system has been developed.

However, in the case of embodying the optical search object management system, it is necessary to provide an optical information detecting section on a predetermined number of shelves, and at the same time, an optical discriminating and searching body is provided in the optical information detecting section. Since it is necessary to bring them into contact with or close to each other, it is difficult to cope with the existing shelf boards, and it is necessary to devise a structure including wiring of electronic components.

Further, when it is attempted to provide a partition plate on each shelf as in the case of a normal shelf structure, the surface of the optical information detecting section is damaged, and in such a case the light transmission is adversely affected. As a result, the accuracy of detection of the unique information from the optical identification search body by the optical information detection unit is deteriorated, so that there is also a problem that the partition plate cannot be easily provided.

The present invention has been made to solve such a problem, and its technical problem is that a partition plate can be provided without damaging the surface of the optical information detecting section, and
It is possible to provide a shelf board for a search object management system which can be easily installed electrically while the partition board can be installed on the shelf board.

[0008]

According to the present invention, the unique information is optically detected and detected from an optically discriminating retrieval body attached to the object to be searched and provided with optically readable unique information. For a search target object management system in which an optical information detection unit that outputs a signal and an information processing management unit that performs information processing for identifying an optical identification search object from unique information based on the detection signal are provided A shelf board, which includes a frame body having an opened central portion, and a back plate which is provided upright on one side of one opposite side of the frame body and includes a contact surface with which an object to be searched is brought into contact. A protective transparent plate disposed on the front surface side of the optical information detection unit is inserted around the opening of the frame body, and the back plate is a storage box formed into a substantially box shape by bending a predetermined plate material. Together with the reinforcement piece, it is integrally attached to one side of the frame on one side. Is intended to be, reinforcement piece search target object management system for shelves is attachable parts mounting plate for mounting the information processing control section in the storage box is obtained.

Further, according to the present invention, in the shelf board for search object management system, a predetermined protection plate is provided between the other side of the frame body on one side and the contact surface of the storage box. There is obtained a shelf board for a search object management system, which is provided with partition plates which are detachably provided so as to be in non-contact with each other.

Further, according to the present invention, in the shelf board for a search object management system, a plurality of first hole portions perforated at predetermined intervals are provided on the other side of the one opposing side of the frame body. The contact surface of the storage box is provided with a plurality of second holes in parallel with the plurality of first holes, and the partition plate has a plurality of first holes.
There is obtained a shelf board for a search object management system having at least two projecting insertion portions that are respectively inserted into one of the hole portion and the plurality of second hole portions.

In addition, according to the present invention, in the shelf board for a search object management system, the plurality of second holes are arranged in a direction perpendicular to the protective transparent plate surface on the contact surface of the storage box. A shelf board for the search object management system provided in two rows at a predetermined interval can be obtained.

Further, according to the present invention, in any one of the above-mentioned shelf boards for a search object management system, the storage box is provided for connection of electrical wiring of the information processing management section and the optical information detection section. A shelf board for a search object management system having a cutout portion is obtained.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION The shelf board for a search object management system of the present invention will be described in detail below with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view showing the basic structure of a shelf board for a search object management system according to an embodiment of the present invention.

As will be described later, this shelf board optically detects the unique information from an optically discriminating retrieval body attached to the object to be searched and provided with the optically readable unique information, and outputs a detection signal. For an optical search object management system in which an optical information detection unit for performing information processing and an information processing management unit for performing information processing for identifying an optical identification search object from unique information based on a detection signal are provided. It is a thing.

This shelf board has a frame body 5a with an opening at the center.
And a back plate 5b which is provided upright on one side of one opposite side of the frame 5a and includes a contact surface with which an object to be searched (stored object) is contacted. Here, a protective transparent plate 12 disposed on the front surface side of the optical information detecting portion is inserted around the opening of the frame body 5a. The back plate 5b is a storage box formed by bending a predetermined plate material such as an iron plate into a substantially box-like shape, and is integrally attached to one side of the frame body 5a on one opposite side by interposing a reinforcing piece 5c. . Reinforcement piece 5 here
c is a component mounting plate 5 for mounting the information processing management unit
d can be installed in the storage box.

Further, between the other side of the frame body 5a on one opposite side and the abutting surface of the storage box, the protective transparent plate 12 is attached and detached at a predetermined interval so as not to come into contact with the protective transparent plate 12. A partition plate 16 is provided as possible. The first hole portion 5a ₁ of the plurality of drilled at a predetermined interval on the other side is provided in an opposite-edge of the frame 5a, the storage box to the abutment surface of (back plate 5b) each first hole A plurality of second hole portions 5b parallel to the portion 5a _1
1 is provided in two rows at a predetermined interval in the direction perpendicular to the surface of the transparent protective plate 12. Therefore, the partition plate 1
6 is each first hole 5a ₁ and each second hole 5b _{1 in} two rows
And three protruding insertion parts 1 to be inserted into
6a.

Further, the storage box (back plate 5b) has a notch portion 5b 'which is used for connecting electrical wirings of the information processing management section and the optical information detection section. The shelf fixture 101 is
It is for installing a shelf board with a protective plate on the main pillar of the shelf,
The clip 102 is for integrally mounting the storage box (back plate 5b) on one side of the opposing side of the frame body 5a with the reinforcing piece 5c interposed therebetween.

FIG. 2 is a side sectional view showing an assembled state of the shelf board for the search object management system. When assembling this shelf board, the clip 1 is provided after interposing the reinforcing piece 5c on one side of the frame body 5a on one opposite side.
02, the back plate 5b is attached, and the protective transparent plate 12 is inserted around the opening edge of the frame body 5a with the sponge 103 as a protective member interposed. After this, if necessary, the frame 5
a, each of the first holes 5a ₁ provided on one side of the opposite side and two rows of the second holes 5b ₁ provided on the contact surface of the back plate 5b. Each insertion portion 1 of the plate 16
Insert 6a. The component mounting plate 5d is attached to the reinforcing piece 5c with the information processing management section provided at an appropriate time.

In the shelf plate having such a structure, the partition plate 16 can be arranged without damaging the surface of the protective transparent plate 12. As a result, even if the object to be searched (stored object) is thin and many like a file, it can be stably stored. Also, with this shelf board, each part can be easily removed or assembled,
If it is applied as a shelf board structure of an optical search object management system, it is particularly convenient for maintenance of the optical information detection unit and replacement of parts.

Therefore, an optical search object management system to which such a shelf structure is preferably applied will be described below.

FIG. 3 is a block diagram showing a basic configuration of a file search management system according to an example of the search target object management system, and FIG. 4 is a perspective view showing a main part thereof.

This file search management system includes a cabinet 10 formed by connecting two shelves 6a and 6b each having a predetermined number of shelves 5, and is inserted into each shelf 5. Search plate 1 and stored document 1 as the search object
1 is provided on the bound file 9 and is placed on the search plate 1, has an identification display portion 2a for performing identification display, and has a plate-like display to which optically readable unique information is given. The identification plate with function 2 and the storage box 14 provided at a position to avoid the search plate 1 on the shelf plate 5 as an electric system storage unit.
And an information processing management unit (shelf computer) 3 that is housed together with the wiring of each unit and performs information processing regarding the unique information of the identification plate 2.

In the case of this file search management system, shelf displays 8a and 8b are provided at the top of the cabinet 10 for each of the shelves 6a and 6b, and a predetermined number of shelves 5 are displayed as shelves 7a and 7b, respectively. Is provided. Thus, when the file 9 is searched and displayed, the identification display portion 2a of the identification plate 2, the shelf display portions 7a and 7b, and the shelf display portions 8a and 8b can be displayed in this order.

Further, the host computer 4 as a host device gives an operation instruction to the information processing management section 3. The host computer 4 has, for example, a data / command input device such as a numeric keypad (not shown) or the like, by which specific information assigned to a file 9 to be searched, which will be described later, can be input as search data.

Incidentally, in order for the information processing management unit 3 to perform the information processing on the search plates 1 inserted in the predetermined number of shelf plates 5 in a predetermined order, the information processing management unit 3 is externally connected as described later. It is only necessary to provide a stage control unit having a communication control function to perform an instruction from an external communication device (external communication interface) or to control each of the shelves 6a and 6b according to an instruction from the host computer 4. Alternatively, the information processing management unit 3 itself may have such a program. Further, the shelf display parts 7a, 7b and the shelf display parts 8a, 8
The display of b can be similarly performed.

Of these, the search plate 1 is shown in FIG. 5 in a perspective view of its essential structure, and in FIG. 6 in a plan view of its partial structure, as shown in FIG. A light guide plate 1 including a pair of light portions 1a 'arranged in parallel in a rectangular shape.
a, a plurality of infrared search light-emitting elements 1b which are arranged in a row along the longitudinal direction of each of the light guide plates 1a at a predetermined interval and emit infrared rays for searching, and each light guide plate 1a.
a plurality of infrared rays searchs that are provided between the light guide plates 1a so as to face each one end of a and output a light detection signal indicating the result of detecting each infrared ray transmitted through each light guide plate 1a. The light receiving element 1d for display and a plurality of display light emitting elements that emit visible light for display are arranged in parallel with each other along the longitudinal direction of each light guide plate 1a with a predetermined gap therebetween. The visible light emitting element 1c, electronic components for driving each optical element and connecting to the outside, and an optical element control section 1e for controlling light emission for each search light emitting element 1b and each display visible light emitting element 1c. It is provided on a substrate 13 on which a pattern of an electric circuit is printed at predetermined positions, and the substrate 13 in a state in which these parts are provided is covered with a transparent plate 12 such as glass as a ceiling plate.

By the way, each optical element and electronic component is mounted on the substrate 13.
Although each of the light guide plates 1a can be directly arranged on the upper side, they are arranged after being joined to an aluminum plate or the like.

By the way, each of the light guide plates 1a of the search plate 1 is provided with a light directivity adjusting section for increasing the resolution with respect to the light emitted from a plurality of light emitting sections of the identification plate 2 described later, if necessary. You may do it.

This light directivity adjusting section can be obtained by referring to the external perspective view of the light guide plate 1a shown in FIG. 7, the partially cutaway side view of the main part shown in FIG. 8, and the enlarged view shown in FIG. , A light-shielding plate 1f standing upright between the rod-shaped light guide portions 1a 'so as to extend in the extending direction thereof, and a light-incident surface on one surface side facing the light-incidence surface of each rod-shaped light guide portion 1a' A plurality of hemispherical cutouts M provided so as to project toward each other, a reflection surface provided on one surface facing the light incident surface of each rod-shaped light guide portion 1a ′ and one end facing each search light receiving element 1d. It is composed of the plates R1 and R2 and an optical filter plate 15 as a light attenuating plate provided near each search light receiving element 1d on the light incident surface of each rod-shaped light guide portion 1a '.

Of these, the parts particularly important for ensuring the directivity are the light-shielding plate 1f and the hemispherical notch M. In the light-shielding plate 1f, as shown in FIG. The components of the emitted light from the oblique direction are blocked and the light rays L _X1 and L _X2 from almost directly above are guided to the rod-shaped light guide portions 1a ′ between the light shielding plates 1f. In the hemispherical notch M, as shown in FIG. 9, the light incident on each rod-shaped light guide 1a ′ is diffusely reflected at the boundary surface between the rod-shaped light guide 1a ′ and the hemispherical notch M to directivity. Establish. Although the reflection plates R1 and R2 and the optical filter plate 15 play an auxiliary role in ensuring directivity, the optical filter plate 15 emits light emitted from each light emitting portion of the identification plate 2 that is adjacent to each search light receiving element 1d. Is provided to attenuate the.

By providing such a light directivity adjusting section, the light emitted from each light emitting section of the identification plate 2 is provided with directivity in the extending direction of each rod-shaped light guide section 1a '. Light can be efficiently propagated to each search light receiving element 1d.

Incidentally, in FIG. 8, the light emitting surface in the vicinity of each search light receiving element 1d of each rod-shaped light guide portion 1a 'provided with the optical filter plate 15 is a tapered inclined surface for reflecting emitted light. The inclined surfaces are abutted against each other to form an inverted triangular cutout. It is also possible to make

As described above, the search plate 1 includes the light guide plates 1a, the search light receiving elements 1d, and the search light receiving elements 1d provided on the substrate 13, respectively.
An optical device configured to cover each of the search light-emitting elements 1b, each of the display visible light-emitting elements 1c, and the above-described light directivity adjusting portion with a transparent plate 12, and optically detect the unique information of the identification plate 2. It becomes an information detector.

On the other hand, the identification plate 2 has the light guide plates 1 with respect to the search plate 1 as shown in the side view in FIG.
It is placed in contact in a direction crossing a, and includes the identification display portion 2a provided on one end face in the short-side direction described above, and is inclined at a predetermined angle for initially performing reflection transmission of light. It has an inclined portion on the other end side in the lateral direction. The inclined portion is bent with a predetermined curvature so that the reflected transmission of light has directivity in the longitudinal direction of the identification plate.

Further, the identification plate 2 reflects and transmits the light emitted from the corresponding one of the search light-emitting elements 1b in order to obtain the unique information, thereby making the light into a unique pattern for each light guide plate 1a. In order to radiate light into each light guide plate 1a in the lateral direction, the light emitting plate 1a has a plurality of light emitting portions provided on one longitudinal end surface (lower surface here). Therefore, the identification plate 2
Is made of a material capable of guiding light and reflecting light. Each light emitting section generates a unique pattern according to a predetermined transmission pattern of light, and the predetermined transmission pattern is generated by emitting light with a predetermined position pattern of light.

Specifically, the plurality of light emitting portions are composed of a plurality of coded windows 2b _{1 to} 2b _{n + 1} provided on the lower surface at predetermined intervals. However, the windows 2b ₁ to 2
The number of b _{n + 1} is slightly smaller than the number of the search light-receiving elements 1d, so that the windows 2b _{1 to} 2b _{n + 1.}
The permissible positional deviation range when radiating light to each light guide plate 1a by a predetermined position pattern corresponds to the permissible positional deviation range of each light guide plate 1a in the lateral direction.
Incidentally, the identification display portion 2a reflects the visible light L _B emitted from the display visible light emitting elements 1c (preferably having different colored ones) of the search plate 1 at corresponding positions. Shelf 6 to identify by transmitting
It is provided on the front end face which is the open side of a and 6b. The identification plate 2 here is an optical identification retrieval body having an identification display portion 2a. Such an identification display portion 2a follows the results of information processing by the information processing management portion 3 and the host computer 4. Since the visible light can be displayed for identifying and displaying the corresponding one of the identification plates 2, it can be provided separately from the main body of the identification plate 2 (for example, the shelf board 5).
There is a case where it is provided on the side as a configuration of a colored light emitting element capable of emitting light of different colors).

By the way, in the identification plate 2 itself, each of the light emitting portions (windows 2b _{1 to} 2b _{n + 1} ) can be provided with a promoting function in reflection and transmission of light.

For example, FIGS. 12A and 12B show an example of such an identification plate 2. In this identification plate 2, as shown in FIG. 12A, an inclined portion (here, an inclination angle of 45 degrees) inclined at a predetermined angle for initially performing reflection transmission of light is provided at the other end in the longitudinal direction. A plurality of reflection holes 2d (which are provided on the side and include a reflection surface that forms a predetermined angle with respect to the longitudinal direction and that has a predetermined interval therebetween and that respectively reflects the light initially reflected and transmitted by the inclined portion ( For example, the inclination angle 42 of the reflecting surface with respect to the emitted light
The case may be mentioned).

Here, the incident light is first reflected by the inclined surface of the inclined portion and then reflected by the reflecting surface of each reflection hole 2d to form each light emitting portion (windows 2b _{1 to} 2b _{n + 1} ). It is supposed to be done.

In any case, the identification plate 2 is provided with unique information, and the infrared ray L _E emitted from the search light emitting element 1b at the corresponding position of the search plate 1 is provided on each side surface, top surface,
And windows 2b _{1 to} 2b provided on the lower surface by being reflected on the lower surface
_The reflected lights R _{1 to} R _{n + 1} are emitted from _{n + 1} to the respective light guide plates 1a of the search plate 1 in a unique pattern. The predetermined position pattern for obtaining this unique pattern is, for example, each of the windows 2b ₁ to 2
The reflected light R _{1 to} R _{n +} is formed by a bit radiation method in which a part of b _{n + 1} is closed and the other part is opened, or the opening area of each window 2 b _{1 to} 2 b _{n + 1} is changed. _It may be formed as an analog radiation format in which the relative light amount of ₁ is different. As a result, the light detection signals obtained from the respective search light receiving elements 1d have unique pattern information, but the number of usable identification plates 2 is enormous according to the number of position patterns that can be formed. Become. The number also of the search light receiving element 1d cases, it is preferable to more than the number of the light emitting portion (window 2b ₁ ~2b n + _1).

On the other hand, the information processing management unit 3 operates by receiving an operation instruction from the host computer 4 as described above, or an operation instruction from an external communication device when it has an external communication control function. An operation instruction is given to the optical element controller 1e that controls light emission to the search light emitting element 1b and each display visible light emitting element 1c, and the identification plate 2 is based on the light detection signal obtained from each search light receiving element 1d. In order to perform the light emission control by performing the information processing for identifying the information, and according to the result of the information processing, the optical element control unit 1e selects one of the display visible light emitting elements 1c corresponding to the identification plate 2. Operation instructions. The external communication device naturally has a numeric keypad for inputting search data, or a data input unit such as a voice input device.

In addition, when the information processing management section 3 controls the light emission to each display visible light emitting element 1c, a predetermined display pattern (for example, in the case where color display is performed according to the purpose of use, the display is continuously performed for a predetermined time). (Eg, lighting and blinking with variable tempo at a predetermined time by color combining using different colored light-emitting elements) may be included, for example, attached information such as the storage number of the file 9 on each shelf 5 is displayed. The information may be stored in the information processing management unit 3 in advance and a control instruction may be given to the optical element control unit 1e according to the attached information. When the information processing management unit 3 operates in response to an operation instruction from the external communication device or the host computer 4 when performing a control instruction based on such a specific pattern, for example, a CPU, a storage device, an I
If such a function is provided, it is possible to easily construct such a function.

Further, in this file search management system, the search board 1 is inserted into each shelf board 5 as described above, and the information processing management section 3 and the wiring of each section are stored in the storage box 14 as an electrical system storage section. Has been done. As the structure of each shelf plate 5 of the shelves 6a and 6b, the shelf plate with the protective plate described in FIGS. 1 and 2 is applied.

FIG. 13 is a side cross-sectional view showing a part of the shelf structure when the shelf described in FIGS. 1 and 2 is applied to the file search management system.

That is, in the structure of the shelf plate 5 in this file search management system, the transparent plate 12 arranged on the front surface side of the search plate 1 is inserted in the frame body 5a, and the transparent plate 12 is placed below the transparent plate 12 in the frame body 5a. The main part of the search plate 1 is attached from the side.
The back plate 5b is used as the storage box 14, and the component mounting plate 5 is used.
A board on which the information processing management unit 3 is provided is attached to d. Here, each shelf board 5 itself is fixed to the main pillar of each shelf 6a, 6b by the shelf fixture 101 shown in FIG. The cutout portion (5b ') of the storage box 14 is the search plate 1
It is also used to deploy the electrical wiring required for the information processing management unit 3. Although a predetermined number of partition plates 16 are used for each shelf plate 5, the use of the partition plates 16 enables stable storage of the search target object (file 9).

In addition, as a mode of attaching the identification plate 2 to the file 9, a dedicated pocket for accommodating the identification plate 2 may be integrally provided on the file 9 side. As the file 9 in such a case, for example, as shown in FIG. 14, a transparent pocket P1 for binding the stored document 11 and a non-transparent pocket P2 for accommodating the identification plate 2 are provided. each light emitting unit in the pocket P2 and file 9 (window 2b ₁ ~2b n + ₁₎ and each search light emitting element 1b, and the appropriate ones and the corresponding portion each opening out of the display for visible light emitting device 1c Thus, the openings 9a and 9b are formed. Incidentally, the file 9 is provided with a file name entry label N for allowing the user to visually enter or print the file name.

Next, an example of the operation of search and display management of the file 9 by this file search management system will be described.
However, the file 9 is shown in FIG. 3 with the identification plate 2 attached.
The cabinet 10 is placed on the search plate 1 for any of the shelves 5 of the shelves 6a, 6b as shown in FIG. Here, the information processing management unit 3 stores a storage number of the file 9 on each shelf 5 in advance as a basic function, and is operable by an instruction from the host computer 4 or an external communication device. It is assumed that the identification display portion 2a can be displayed in different emission colors.

Therefore, first, regarding the storage of the file 9 (identification plate 2), the entire system is put into operation, and then the specific file 9 (identification plate 2) is searched for on the predetermined shelf 5 on the retrieval plate 1.
When placed on the top, the search plate 1 reads and detects the unique information (identification code) from the identification plate 2 and transmits it to the information processing management unit 3, and the information processing management unit 3 receives the relevant information via the optical element control unit 1e. The operator is informed by causing the visible light-emitting element for display 1c to emit light in green, for example, and causing the identification display portion 2a of the identification plate 2 to be illuminated. When the placement state of the file 9 (identification plate 2) is bad, the identification display portion 2a of the identification plate 2
Is not lit and displayed, the operator corrects the placement of the file 9 (identification plate 2) again. File 9
When the (identification plate 2) is not mounted well, the identification display portion 2a of the identification plate 2 can be lit and displayed in a different color.

At the same time, the information processing management unit 3 transmits the unique information of the identification plate 2 to the host computer 4 and notifies the host computer 4 of receipt. At this time, for example, the information processing management unit 3 informs the operator that it is in the warehousing state by displaying the identification display unit 2a of the identification plate 2 in a light green color. After that, the host computer 4 stores that the unique information of the corresponding file 9 (identification plate 2) is stored in the information processing management unit 3.

In this way, the shelf 6 of the cabinet 10 is
All files 9 stored on each shelf 5 of a and 6b
The unique information about the (identification plate 2) can be registered and managed by the information processing management unit 3 and the host computer 4.

On the other hand, regarding the delivery of the file 9 (identification plate 2), the file corresponding to the information processing management unit 3 on the shelf 5 by the host computer 4 or the external communication device after the entire system is in the operating state. 9 (identification plate 2)
Departure instruction regarding the unique information of. Information processing management unit 3
If there is a file 9 (identification plate 2) on its own shelf (shelf plate 5), the corresponding visible light-emitting element 1c for display is made to emit red light through the optical element control section 1e and the identification plate 2 of the identification plate 2 is detected. The operator is informed by illuminating the identification display portion 2a.
At the same time, the information processing management unit 3 notifies the host computer 4 of receipt acceptance, but if the receipt acceptance notification does not come, the host computer 4 displays the target file 9 on the display screen.
The operator is informed by displaying that there is no (identification plate 2).

File 9 (identification plate 2) intended by the operator
When the information processing management unit 3 takes out the file 9, the information processing management unit 3 recognizes that the file 9 (identification plate 2) has been lost through search detection by the search plate 1, and displays the corresponding red light emission via the optical element control unit 1e. The visible light emitting element 1c is turned off.
At this time, the information processing management unit 3 notifies the host computer 4 of the delivery completion, and the host computer 4 stores that the corresponding file 9 (identification plate 2) has been delivered.

In this way, the shelves 6 of the cabinet 10 are
The delivery status of the file 9 (identification plate 2) extracted from any of the shelves 5 of a and 6b can be managed by the information processing management unit 3 and the host computer 4.

Incidentally, when the file 9 (identification plate 2) is loaded or unloaded, the shelf display unit 7a, 7a 7b and shelf display section 8a,
It is also possible to turn on and off 8b.

In the case of this file search management system, search display management can be operated in various forms, but as explained here, all files 9 stored on the respective shelf boards 5 of the shelves 6a and 6b of the cabinet 10 are stored. If the unique information of (identification plate 2) is registered and managed in advance by the information processing management unit 3 and the host computer 4, all files 9 (identification plate 2)
Since the unique information of is always monitored, it is possible to perform simultaneous search and simultaneous display of a plurality of desired files 9 (identification plates 2). Further, in such a state, even if the specific file 9 (identification plate 2) is once pulled out and then returned to another position instead of the original position, the unique information of the identification plate 2 is stored in the information processing management unit 3 Since it is newly managed and registered by the host computer 4, the basic function of the search display operation is not hindered. This allows the file 9
Since the return position of the (identification plate 2) can be arbitrarily set, the restrictions on the use of the file 9 (identification plate 2) are remarkably alleviated.

Therefore, in the file search management system, the identification plate 2 is not provided with an electronic circuit, and the desired file 9 (identification plate 2) can be quickly and easily searched and displayed even if the number of files 9 is large. Can be managed. As a result, unlike the conventional identification body, it is not necessary to supply the electric power required for the power supply section of the electronic circuit, and the maintenance work or the replacement work which is required when the identification body is equipped with the electronic circuit is not required. In addition, it is easy to handle because it is hard to cause a failure.

That is, if the shelf board structure shown in FIGS. 1 and 2 is applied to the shelf board of such an optical search object management system, each part constituting each shelf board 5 can be easily removed and assembled. Therefore, it is easy to perform maintenance and part replacement especially for the search plate 1 which is the optical information detection unit.

[0059]

As described above, according to the present invention, it is possible to dispose the partition plate without damaging the surface of the optical information detecting portion and to easily manage the electric wiring to manage the search object. The system shelf board is implemented. In this shelf structure, each part can be easily removed or assembled, so if it is applied to the shelf of the optical search object management system, especially the maintenance and replacement of parts for the optical information detection part become easy, It will be extremely effective.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a basic configuration of a shelf board for a search object management system according to an embodiment of the present invention.

FIG. 2 is a side sectional view showing an assembled state of the shelf board shown in FIG.

FIG. 3 is a block diagram showing a basic configuration of a file search management system according to an example of a search object management system to which a shelf with a protection plate of the present invention is applied.

FIG. 4 is a perspective view showing a main configuration of the file search management system shown in FIG.

5 is a perspective view showing a configuration of a main part of a search plate used in the file search management system shown in FIG.

FIG. 6 is a plan view showing a partial structure of the search plate shown in FIG.

7 is a perspective view showing a part of the external appearance of a light guide plate used in the search plate shown in FIG.

8 is a side view showing a partially broken view of a rod-shaped light guide part which is a main part configuration of the light guide plate shown in FIG.

9 is a partially enlarged view of the rod-shaped light guide section shown in FIG.

FIG. 10 is a view for explaining how incident light is guided from the light shielding plate to the rod-shaped light guide portion in the light guide plate shown in FIG. 7.

11 is a perspective view of a detailed configuration of an identification plate used in the file search management system shown in FIG.

12A and 12B show an example of the structure of the identification plate shown in FIG. 11, in which FIG. 12A is a side view thereof, and FIG.
The present invention relates to a partially enlarged view of the area E in FIG.

13 is a side cross-sectional view showing a part of the shelf board structure when the shelf board described in FIGS. 1 and 2 is applied in the file search management system shown in FIG.

14 is a perspective view showing a detailed structure of a file used in the file search management system shown in FIG.

[Explanation of symbols]

1 Search Plate 1a Light Guide Plate 1a 'Rod-shaped Light Guide Part 1b Search Light Emitting Element 1c Display Visible Light Emitting Element 1d Search Light Sensing Element 1e Optical Element Control Section 1f Light Shading Plate 2 Identification Plate 2a Identification Display Section 2b _{1 to} 2b _{n + 1} window 2d reflection hole 3 information processing management unit (shelf computer) 4 host computer 5 shelf plate 5a frame 5b back plate 5c reinforcing plate 5d component mounting plate 5a ₁ , 5b ₁ hole 6a, 6b shelf 7a, 7b shelf plate Display part 8a, 8b Shelf display part 9 File 9a, 9b Opening part 10 Cabinet 11 Storage document 12 Transparent plate 13 Substrate 14 Storage box 15 Optical filter plate 16 Partition plate 16a Insert part 101 Shelf fitting 102 Clip 103 Sponge

Claims (5)

[Claims] 1. An optical information detecting section which is attached to an object to be searched and optically detects the unique information from an optically discriminating retrieval body provided with optically readable unique information, and outputs a detection signal. A shelf board for a search object management system in which an information processing management section that performs information processing for identifying the optical identification search object from the unique information based on the detection signal is provided. An opening of the frame body, which includes a frame body having an open portion, and a back plate which is erected on one side of one opposite side of the frame body and includes a contact surface with which an object to be searched is brought into contact. A protective transparent plate disposed on the front surface side of the optical information detecting portion is inserted in the peripheral edge, and the back plate is a storage box formed into a substantially box shape by bending a predetermined plate material,
The reinforcing piece is integrally attached to one side of the opposite side of the frame body, and the reinforcing piece can mount a component mounting plate for mounting the information processing management section in the storage box. A shelf board for a search object management system characterized in that. 2. The shelf board for a search object management system according to claim 1, wherein the protective transparent plate is provided between the other side of the frame body on one side opposite to the abutting surface of the storage box. A shelf board for a search object management system, characterized by comprising a partition plate which is detachably provided so as to be in non-contact with a predetermined interval. 3. The shelf board for a search object management system according to claim 2, wherein a plurality of first hole portions perforated at predetermined intervals are provided on the other side of the one opposite side of the frame body,
A plurality of second hole portions are provided on the contact surface of the storage box in parallel with the plurality of first hole portions, and the partition plate is provided with the plurality of first hole portions and the plurality of second hole portions. A shelf board for a search object management system, which has at least two projecting insertion portions that are respectively inserted into one of the holes. 4. The shelf board for a search object management system according to claim 3, wherein the plurality of second holes are in a direction perpendicular to the protective transparent plate surface on the contact surface of the storage box. A shelf board for a search object management system, which is provided in two rows with a predetermined interval. 5. The shelf for a search object management system according to claim 1, wherein the storage box is a combination of electrical wirings of the information processing management unit and the optical information detection unit. A shelf board for a search object management system, characterized in that it has a notch portion provided for use as a product.