JPS62241797A - Information retrieval system for ship - Google Patents

Abstract

PURPOSE:To reliably store multiple information and display and print it when necessary by storing the information of texts, drawings, etc. in a video disk unit as static pictures, reading out and displaying the necessary information, and hard-copying the static picture on a CRT. CONSTITUTION:A CPU 11 reads out data from a keyboard 12 then executes a retrieval processing means 11a based on a program stored in a program memory. That is, the means 11a drives and controls a video disk drive 13 based on the program and retrieves the static picture of the applicable text, drawing, etc. among the static pictures stored in a group of video disks 14a, 14b.... Next, when the static picture has been retrieved, the static picture data are read out from the desired video disk 14a, a CRT control circuit is driven and controlled, the static picture is displayed on a CRT unit 15, a direction from the keyboard 12 is received as required to drive and control a copier drive circuit, and a hard-copied static picture is output from a copier 16. Accordingly, the labor for various works can be saved and texts, drawings, etc. can be reliably stored.

Description

[Detailed description of the invention] [Industrial application field] The present invention can be used for office work and $1 maintenance work inside a ship.

Documents and documents necessary when performing maintenance work and parts management work, etc.
This invention relates to a ship information retrieval system that is convenient for managing, searching, and using drawings, etc.

[Conventional technology]

Generally, a large number of documents, drawings, etc. are used on board a ship, but a mechanized system for managing and searching them has not yet been developed. For this reason, the vast amount of information such as texts and drawings collected at the end of a ship's construction is currently stored in the ship's library or an empty office cabinet. The number of pages differs depending on the size of the ship, but in the case of large ships, it is often about 100,000 pages (about 100,000 pages) in A4 size. I search for texts and drawings and make copies.

[Problem that the invention seeks to solve]

Therefore, in the past, office work and repair work.

Approximately 1 during type 1 work such as maintenance work and parts management work
It takes a considerable amount of time to manually search for the necessary information from among 100,000 pages of information, and it is also necessary to bring a large number of documents, drawings, etc. to the work site. This requires a great deal of effort, and there is also the problem that important texts, drawings, etc. may be lost, damaged, or soiled as they are often searched by manual labor.

The present invention has been made in view of the above circumstances, and it is possible to store a large amount of information compactly and reliably, and it is possible to instantly view the necessary information at the necessary place and time and obtain a copy on the spot. The purpose is to provide an information retrieval system for ships.

[Means for solving problems]

According to the information retrieval system for ships according to the present invention, there is a video disk device that stores information such as texts, drawings, etc. that should be stored on board a ship as still images, and a necessary still image from among the still images of documents, drawings, etc. a keyboard for inputting signals to obtain still images; a control unit for driving the video disc device in response to signals from the keyboard to search for and read out necessary still image information; A connecting member is provided at a required location in the table, and a necessary static IF is connected to this connecting member and selected from still images such as texts and drawings stored in the video disc device from the required location in the ship. giving a signal for obtaining an image to the control unit;
Displays still images searched and read out based on this signal,
It also includes a portable terminal for copying and outputting this still image.

[Effect]

Therefore, by using the above method, information such as texts and drawings that should be stored onboard the ship can be stored as still images in the video disk device, and dialogue can be performed using the keyboard on the CRT when and where necessary. Depending on the format, necessary information can be retrieved and displayed, and if necessary, a still image on a CRT can be obtained as a hard copy using a copier.

〔Example〕

Hereinafter, one embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG. 1 is a block diagram of the system, and FIG. 2 is a diagram schematically showing the external appearance of the system main body.

In these figures, 10 indicates the system main body side, which includes a control unit 11. Keyboard 12. Video disk drive 13° Video disk group 14a, 14b,...
, a CRT device 15, a copier 16, etc., are incorporated and installed in an integrated manner. The control unit 11 has a program memory, a CRT controller, a keyboard circuit, at least one interface, etc. connected to a bus derived from a computer (hereinafter referred to as CPU), and is expected to mainly perform search processing. means 11a and readout control means 111). The keyboard 12 is connected to the bus via the keyboard circuit, and receives signals for operating keys based on a predetermined operation order to obtain a desired still image from among a large number of still images of texts, drawings, etc. It has the role of an input device for inputting information. The video disk drive 13 and the plurality of video disks 14a... constitute a video disk device, and the plurality of video disks 14a, 14b...
A large amount of still image data such as texts and drawings to be carried onboard a ship is classified and stored. The CRT device 1
Reference numeral 5 is connected to the bus or the like via, for example, a CRT controller, and displays still images read out by the control section 11. The copier 16 is for making a hard copy of a still image onto recording paper or the like when the still image placed on the CRTi 15 is a desired still image.

21a, 21b... are the required places inside the ship, such as the wheelhouse, office! , a first group of connection members such as receptacles installed throughout the wireless room parts warehouse 1 period control 11, these are connected to the bus via the interface, and are connected to a CRT, for example, which constitutes the portable terminal 30.
A plug 32 led out from a portable terminal 31 is connected.

228.22b-... is each connecting member 218.21k)
A second connection member group such as a receptacle installed at a similar location corresponding to the above interface and connected to the bus via the interface, which includes, for example, a porta pull that constitutes the portable terminal 30. Copia 33
Plugs 34 derived from the plugs 34 are connected selectively or each independently. In addition, CRT portable terminal 3
1 includes a keyboard 31a and a CRT device 31b,
Keyboard 12 and CRT on the system main body side 10
It has the same function as device 15.

Next, the operation of the ship information retrieval system configured as above will be explained. When a crew member needs documents or drawings to carry out various tasks, by operating a predetermined key on the keyboard 12 based on a predetermined operation order,
The key input signals are converted into predetermined data by the keyboard circuit and sent to the bus. Here, when the CPLJ reads data from the keyboard 12, it executes the search processing means 11a based on the program stored in the program memory. That is, this search processing means 11a drives and controls the video disc drive 13 based on a program, and searches for relevant texts, drawings, etc. from still images stored in the video disc group 14a, 14b, . . . Search for still images.

When the search for still images such as the relevant text is completed, the program moves to the program for executing the read i control means 11b, reads out the still image data from the desired video disk, for example 14a, and controls the drive of the CRT control circuit. , the still image is displayed on the CRT device 15. At this time, use the keyboard 12 to enlarge the still image of the text, drawing, etc.
You can select the part you want to see by adjusting the illumination size, scrolling, etc. If the still image displayed on the CRT device 15 is not the desired still image, a predetermined signal is input again programmatically or from the keyboard 12.

If the still image on the CRT device R15 is a desired still image, the copier drive circuit is driven and controlled in response to an instruction from the keyboard 12 if necessary, and the hard copy of the still image is output from the copier 16.

By the way, the first connection member group 21a, 21b, . . . and the second connection member group 22a can also be used at the required site.
, 22b, . By operating keys based on a predetermined operation order, a still image of a desired text/drawing is generated based on the program of the search processing means 11a and the readout control means 11b, similar to the case of keyboard operations on the system main body side 10. can be imported from the main body side 10 and displayed on the field side CRT device 1131b, and the still image of the display result can be transferred to the portable copier 33 by instructions from the keyboard 31a.
can be obtained as a hard copy.

Therefore, according to the configuration of the embodiment described above, still images such as necessary texts and drawings can be stored on the CRT 31b when necessary at various work sites such as office work, processing, maintenance, and parts management.
This saves you the trouble of taking out numerous texts and drawings from the library or file cabinet to find what you need.
In addition, there is no need to carry heavy documents and drawings to the site, which reduces the labor involved in the work. Furthermore, since documents, drawings, etc. for storage are not handled directly, and the hard copies themselves can be used after use, the documents, drawings, etc. that serve as original documents are not lost, damaged, or defaced. Furthermore, since desired texts, drawings, etc. can be obtained at the work site when needed, the work can be done more quickly without the need for manpower.

Note that the present invention is not limited to the above-mentioned embodiments, and can be modified in various ways.

〔Effect of the invention〕

As described in detail above, according to the present invention, a desired still image is searched and read out at the required time and place from among the large number of still images of texts, drawings, etc. to be stored onboard a ship, and a hard copy is created. can be obtained, save labor in various tasks, and improve writing and
It is possible to provide an information retrieval system for ships that can prevent the loss or damage of drawings, etc., and can reliably store bones, necessary texts, and drawings for a long period of time.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing an embodiment of a marine information retrieval system according to the present invention, and FIG. 2 is a diagram schematically showing the appearance of the system main body. 10... System main body side, 11... Control unit, 11a
...Search processing means, 1'11)...Reading control means, 12...Keyboard, 13...Video disc.
Drive, 14a, 14b, . . . video disc, 1
5... CRT device, 16... Copier, 21a, 21
b-, 22a, 22b, --... Connection member, 30... Portable terminal, 31... CRT portable terminal, 31a... Keyboard, 31b... CRT
Equipment, 32. 34... Plug, 33... Portable copier. Figure 2

Claims (1)

[Claims] A video disk device that stores texts, drawings, etc. that should be stored onboard the ship as still images, a keyboard that inputs signals to obtain the necessary still images from among the still images of documents, drawings, etc., and a a control unit that drives the video disk device in response to a signal to search for and read out a necessary still image; a display unit that displays the still image read out by the control unit; and a display unit that displays the still image read out by the control unit; A copier that outputs still images; a connecting member that is connected to the control section and provided at a desired location in the ship; A signal for obtaining a necessary still image from still images such as drawings is given to the control section, the still image searched and read out is displayed based on this signal, and the still image is copied and output. A marine information retrieval system characterized by being equipped with a portable terminal.