JP3992494B2 - Data display device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
Document data for training is stored in the document data storage unit, and when a predetermined display operation is performed, the corresponding document data is read from the document data storage unit and displayed on the predetermined display unit, The present invention relates to a data display method and a computer-readable recording medium on which a program for causing the computer to execute the method is recorded. In particular, the understanding of the trainee is confirmed while reducing the burden on the trainer and trainee. Thus, the present invention relates to a data display device capable of improving the training effect, a data display method, and a computer-readable recording medium recording a program for causing a computer to execute the method.
[0002]
[Prior art]
Conventionally, in safety education for instructing safety management and training for operation and management of equipment, manuals summarizing safety education materials and equipment explanation materials have been distributed, lectures, and the like have been performed. When distributing this manual, it is common to describe in the manual the general items divided into securing evacuation routes, safety checks of equipment, and specific examples and explanations of each item. In addition, when giving lectures, it is common for students to gather students in one place and distribute materials, and lecturers explain specific cases.
[0003]
However, when a manual is distributed, it cannot be determined whether the trainee has read the manual carefully and understands its contents. In addition, when a lecture is given, it cannot be determined whether the trainee, that is, the student, listened to the lecture content or understood the content. In order to confirm the understanding of trainees and students, it is necessary to conduct tests and the like, and both the trainee and the trainee need labor.
[0004]
Therefore, as a method of training and guidance, a method of browsing a manual on a data display device using a data display device that displays electronic data obtained by digitizing a manual has been devised.
[0005]
[Problems to be solved by the invention]
However, when the manual is viewed using a data display device, the labor of the trainer can be reduced in the preparation of manuals for paper media and the distribution of manuals. However, the trainees carefully read specific examples of the manuals. However, it is not different from a manual printed on paper in that it cannot be determined whether the content has been understood. In addition, if the test is performed on the data display device, the understanding of the trainee can be confirmed, and the labor of the trainer can be reduced in the tabulation of the test results. The burden on the trainee is incurred in the same way as the manual for paper media.
[0006]
Training such as safety management is only meaningful if the training content can be carried out at the actual work site, but training forms such as manual distribution and lectures present the same content to a large number of people. The content becomes conceptual and general, and there is a problem that it cannot be made concrete content corresponding to each trainee. This problem also occurs when the manual is browsed by the data display device.
[0007]
The present invention has been made in view of the above-mentioned drawbacks of the prior art, and improves the training effect by confirming the understanding of the trainee while reducing the labor burdened by the trainer and trainee. An object of the present invention is to provide a data display device, a data display method, and a computer-readable recording medium in which a program for causing a computer to execute the method is recorded.
[0008]
[Means for Solving the Problems]
In order to solve the above-described problems and achieve the object, the invention according to the first aspect stores document data for training in a document data storage unit, and the document is displayed when a predetermined display operation is performed. A data display device that reads out corresponding document data from a data storage unit and displays it on a predetermined display unit, and stores training data including training images respectively corresponding to each document data stored in the document data storage unit After displaying the document data on the training data storage unit and the display unit, the training data corresponding to the document data is read from the training data storage unit, and the training image included in the training data is displayed on the display unit And a training data display processing means.
[0009]
According to the first aspect of the present invention, after the document data is displayed, the training data corresponding to each document data can be read and the training image included in the training data can be displayed.
[0010]
The invention according to a second aspect is the invention according to the first aspect, wherein the training data includes designated area data for designating a part of the image for training, and the training data display processing means. Is a screen that is displayed on the display unit when it is determined that the training for the training image has ended when a specified region specified in the specified region data is selected in the training image displayed on the display unit. The switching control is performed.
[0011]
According to the invention according to the second aspect, the designated area is set in the training image, and when the trainee selects the designated area of the training image, it is determined that the training on the training image is completed. By switching to the next screen, the trainee's understanding can be confirmed.
[0012]
The invention according to a third aspect is the invention according to the second aspect, wherein the training data includes a plurality of training images corresponding to the document data, and the training data display processing means is the training data. When the designated region of the training image is selected, it is determined that the training for the training image has been completed, and the training image that has not finished training among the plurality of training images is displayed on the display unit. It is characterized by displaying.
[0013]
According to the third aspect of the invention, a plurality of training images are stored in the training data storage means, and when the trainee selects a designated area of the training image, the training for the training image is completed. It is possible to diversify the contents of the training by determining the above and displaying the next training image.
[0014]
The invention according to a fourth aspect is the invention according to the second or third aspect, wherein the training data includes a plurality of designated area data corresponding to the training image, and the training data display processing means includes: When the plurality of designated areas designated by the plurality of designated area data are all selected, it is determined that the training related to the training image has been completed.
[0015]
According to the invention according to the fourth aspect, a plurality of designated areas are set in the training image, and when the trainee selects all of the designated areas, it is determined that the training for the training image is completed. By switching to the next screen, the trainee's understanding can be confirmed.
[0016]
The invention according to a fifth aspect is the invention according to the second or third aspect, wherein the training data includes end condition data for specifying an end condition of training for the training image, and the training data The display processing means determines that the training for the training image is completed when the termination condition specified by the termination condition data is satisfied.
[0017]
According to the fifth aspect of the invention, the end condition for determining that the training for the training image has ended is set, and the end condition is set by the trainee selecting an area in the training image. When it is satisfied, it is possible to adjust the difficulty level of the training by determining that the training for the training image is completed.
[0018]
The invention according to a sixth aspect is the invention according to any one of the first to fifth aspects, and is connected to a trainee information storage means for storing trainee information about the trainee and a management terminal through a communication line. Communication means, and the communication means transmits the trainee information to the management terminal when the training for the training image is completed.
[0019]
According to the invention according to the sixth aspect, when the training for the training image is completed, the training is performed by transmitting the information regarding the trainee registered in the trainee information storage means to the management terminal. The situation can be managed by the management terminal.
[0020]
The invention according to a seventh aspect is the invention according to the second to sixth aspects, wherein the training data further includes commentary data corresponding to the training image and describing the explanation of the training image, The training data display processing means presents comment data corresponding to the training image when the designated area is selected.
[0021]
According to the seventh aspect of the invention, when a designated area of the training image is selected, the training effect can be improved by displaying a commentary on the training image to the trainee.
[0022]
In the invention according to the eighth aspect, document data for training is stored in the document data storage unit, and when a predetermined display operation is performed, the corresponding document data is read from the document data storage unit. A data display method for displaying on a predetermined display unit, wherein training data including training images respectively corresponding to each document data stored in the document data storage unit is stored after the document data is displayed on the display unit It includes a training data display step of reading the training data from the training data storage means and displaying the training image included in the training data on the display unit.
[0023]
According to the eighth aspect of the invention, after the document data is displayed, the training data corresponding to each document data can be read and the training image included in the training data can be displayed.
[0024]
The invention according to a ninth aspect is the invention according to the eighth aspect, wherein a region selection detecting step for detecting selection of a designated region that is a part of the image for training, and the region selection detecting step A training end determination step of determining that the training for the training image has ended when switching to the designated area is detected and switching a screen displayed on the display means. .
[0025]
According to the ninth aspect of the invention, the designated area is set in the training image, and when the trainee selects the designated area of the training image, it is determined that the training on the training image is completed and By switching to this screen, the trainee's understanding can be confirmed.
[0026]
Further, the invention according to a tenth aspect is the invention according to the ninth aspect, wherein the training end determination step is applied to the training image when all of the plurality of designated areas included in the training image are selected. It is characterized by determining that the training has ended.
[0027]
According to the tenth aspect of the invention, a plurality of designated areas are set in the training image, and when the trainee selects all of the designated areas, it is determined that the training for the training image is completed. By switching to the next screen, the trainee's understanding can be confirmed.
[0028]
Further, the invention according to the eleventh aspect is the invention according to the ninth or tenth aspect, wherein the training end determination step newly adds to the display means when determining the end of training related to the training image. The training image is displayed.
[0029]
According to the eleventh aspect of the invention, a plurality of training images are stored in the training data storage means, and when the trainee selects a designated area of the training image, the training for the training image is completed. It is possible to diversify the contents of the training by determining the above and displaying the next training image.
[0030]
Further, the invention according to the twelfth aspect is the invention according to the eighth to eleventh aspects, and is connected via a communication line when the training end determination step determines the end of training related to the training image. And a communication step of transmitting information on the trainee to the management terminal.
[0031]
According to the invention according to the twelfth aspect, when the training related to the training image is completed, the information regarding the trainee registered in the trainee information storage means is transmitted to the management terminal, thereby performing the training. The situation can be managed by the management terminal.
[0032]
The invention according to the thirteenth aspect corresponds to the training image in the invention according to the ninth to twelfth aspects, corresponding to the training image when the region selection detecting step detects selection of the designated region. The method further includes a comment data display step for displaying comment data describing a comment on the image.
[0033]
According to the thirteenth aspect of the present invention, when a predetermined region of the training image is selected, the training effect can be improved by displaying a commentary on the training image to the trainee.
[0034]
The invention according to the fourteenth aspect is characterized in that a program for causing a computer to execute the method described in the invention according to the eighth to thirteenth aspects is recorded.
[0035]
According to the fourteenth aspect of the invention, the method described in the eighth to thirteenth aspects of the invention can be executed on a computer.
[0036]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a data display device, a data display method, and a computer-readable recording medium in which a program for causing a computer to execute the method according to an embodiment of the invention will be described in detail with reference to the drawings.
[0037]
The data display device according to the present invention executes an explanation process for displaying text data relating to training content on a display unit, and a training process for performing training based on an image displayed on the display unit. In the training process, an image including an inappropriate part is displayed on the display unit, and when the trainee selects an inappropriate part in the image, the process proceeds to the next screen. Therefore, the trainee is required to spontaneously find an inappropriate part in the image in order to finish the training. Also, instead of displaying and selecting an inappropriate location, an image including an appropriate location according to the theme is displayed on the display unit, and when the trainee selects an appropriate location in this image, the following You may make it advance to a screen. In this case, the trainee is required to spontaneously find an appropriate part in the image in order to finish the training.
[0038]
FIG. 4 is a diagram showing a training screen used in the training process. In FIG. 4, the training screen 31 includes a training image display area 33 therein. Further, the training screen 31 includes a designated area 34 inside the training image display area 33. This designated area 34 functions as a virtual switch that switches to the next screen when selected by the trainee.
[0039]
In FIG. 4, the training image display area 33 displays a training image 111. The training image 111 is a diagram illustrating a rotating portion of the pulley. Generally, the rotating part of the pulley needs to be provided with a guard for ensuring the safety of the operator, but the training image 111 is an image of the pulley with the guard of the rotating part removed. The designated area 34 is provided at a position corresponding to the rotating portion from which the guard of the training image 111 is removed. Therefore, when the training screen 31 is displayed on the display unit, in order to select the designated area 34 and proceed to the next screen, the trainee must select an inappropriate part from the training image 111, that is, a guard. It is necessary to find the rotating part that has been removed. Since the designated area 34 needs to be associated with the training image displayed in the training image display area 33, the training image and designated area data indicating the position of the designated area corresponding to the training image are stored in association with each other. deep. In FIG. 4, the designated area 34 is indicated by a broken line, but the broken line is not displayed in the actual display image. Therefore, the trainee can find the designated area from the content indicated by the image without using the presence or absence of the broken line as a determination material.
[0040]
When the trainee designates the designated area 34, a new training image is displayed as the next screen. This new training image is an image including an improper part, like the above-described training image 111, and has a designated area corresponding to the improper part. In this way, the training images are sequentially displayed, and the training process is advanced by allowing the trainee to search for the designated area each time.
[0041]
FIG. 1 is a diagram showing a schematic configuration of a data display device 1 that performs training according to the present invention. In FIG. 1, the data display device 1 is connected to an input device 2 and a display unit 3. The display unit 2 is a monitor configured by a CRT, a liquid crystal display, or the like, and displays screen data output from the data display device 1. The input device 2 includes a pointing device that can specify an arbitrary point or region in the screen of the display unit 3. This pointing device is realized by, for example, a mouse.
[0042]
The data display device 1 also includes an input unit 11, a control unit 12, a document data display processing unit 13, a training data display processing unit 14, and a storage unit 15 therein. The input unit 11 is connected to the input device 2 and outputs an input signal input from the input device 2 to the control unit 12. The control unit 12 reads the data stored in the storage unit 15 based on the input signal input from the input unit 11 and outputs the data to the document data display processing unit 13 or the training data display processing unit 14. In addition, the control unit 12 outputs the screen data input from the document data display processing unit 13 and the training data display processing unit 14 to the display unit 3. The storage unit 15 includes a document data storage area 15a and a training data storage area 15b. The document data storage area 15a stores document data used for an explanation process for explaining the contents of training. This document data corresponds to a conventional manual or a booklet distributed at the time of a lecture, and is data for conceptual and general explanation of training. In addition, the training data storage area 15b stores a training image used in the training process and specified area data corresponding to the training image in association with each other.
[0043]
The document data display processing unit 13 configures an explanation screen that is a screen displayed on the display unit 3 based on the document data read from the document data storage area 15a by the control unit 12 in the explanation process, and is controlled as screen data. To the unit 12. Further, the training data display processing unit 14 configures a training screen based on the training image and the designated region data read out from the training data storage region 15b by the control unit 12 during the training process, and the training data display processing unit 14 stores the training screen as screen data. Output.
[0044]
Next, the training data stored in the training data storage area 15b will be described. The training data storage area 15b stores training images in association with a theme related to training. Further, the training data storage area 15b stores the specified area data in association with each training image.
[0045]
FIG. 2 is a diagram showing a data structure of training data stored in the training data storage area 15b. In FIG. 2, the training data storage area 15 b stores a training theme 110 and a training theme 120. Here, the training themes 110 and 120 correspond to each document data stored in the document data storage area 15a, and are associated with the training content described in the document data. Here, the content indicated by the training theme 110 is “installation of a guard for the rotating part”, and the content indicated by the training theme 120 is “secure evacuation route”.
[0046]
Furthermore, the training data storage area 15 b stores training images 111, 112, and 113 as training images corresponding to the training theme 110. These training images 111, 112, and 113 are images for presenting to a trainee and allowing training by selecting an inappropriate part in the image. Therefore, each of the training images 111, 112, and 113 has an “inappropriate portion”. Here, the training image 111 is a “pulley image without a guard”, and a rotating part without a guard corresponds to an “inappropriate part”. The training image 112 is a “lathe image without a guard”, and a rotating part without a guard corresponds to an “inappropriate part”. Similarly, the training image 113 is a “chain transmission device image without a guard”, and a rotating part without a guard corresponds to an “inappropriate part”.
[0047]
Furthermore, the designated area data 111a is stored in association with the training image 111, that is, the “pulley image without a guard”. The designated area data 111 a is data that designates an area corresponding to an inappropriate part in the training image 111. Similarly, in the training images 112 and 113, designated area data 112a and designated area data 113a for designating areas corresponding to the respective inappropriate portions are stored in association with each other.
[0048]
The training data storage area 15 b stores training images 121 and 122 as training images corresponding to the training theme 120. Similar to the training images 111 to 113, each of the training images 121 and 122 has an “inappropriate portion”. Here, the training image 121 is an “image in which an emergency exit is blocked”, and an object that closes the emergency exit corresponds to an “inappropriate portion”. Further, the training image 122 is an “image in which the emergency light is turned off”, and the emergency light that is turned off corresponds to “an inappropriate part”.
[0049]
Furthermore, the designated area data 121a is stored in association with the training image 121, that is, the “image with the emergency exit blocked”. Similarly, designated area data 122a for designating an area corresponding to an inappropriate portion is stored in association with the training image 122.
[0050]
Next, the operation of the data display device 1 will be described with reference to FIGS. First, when the trainee activates the data display device 1, the data display device 1 performs an explanation process. In this explanation process, the control unit 12 reads out the document data from the document data storage area 15 a and outputs it to the document data display processing unit 13. The document data display processing unit 13 configures an explanation screen based on the document data read by the control unit 12 and causes the display unit 3 to display the explanation screen.
[0051]
FIG. 3 is a diagram illustrating an explanation screen configured by the document data display processing unit 13. In FIG. 3, the explanation screen 21 has a document data display area 22, a training start button 23, and a cancel button 24. The document data display area 22 is an area for displaying the document data read from the document data storage unit 15a. Here, as item 1, “all rotating parts and movable parts have complete enclosures or adjustable guards. “It must be provided.”, “Evacuation route must always be secured” is displayed as item 2. Further, below Item 1, as specific examples and explanations of Item 1, Item 1-1 “Examples of rotating parts include the following”, Item 1-2 “Guards are rotating parts and movable parts. “Providing to the back of” and item 1-3 “Do not make corrections that impair the protection function provided by the guard” are displayed. Furthermore, below the item 1-1, pulleys, lathes, and chain conduction devices are listed as specific examples of devices having a rotating part.
[0052]
Also, below Item 2, as specific examples and explanations of Item 2, Item 2-1 “Do not place objects near the emergency exit.” And Item 2-2 “Emergency lights should always be on. Is displayed. Here, the document data display area 22 is provided with a scroll bar so that all document data can be browsed regardless of the amount of document data. When there is a lot of document data, a plurality of explanation screens may be provided and displayed sequentially. Further, the training start button 23 functions as a virtual button for starting the training process by selecting the inside of this area by the input device 2. Furthermore, the cancel button 24 functions as a virtual button that ends the explanation process without starting the training process by selecting the area.
[0053]
Accordingly, the trainee can browse all the document data on the explanation screen 21 and select whether to start the training process or to end without starting the training process.
[0054]
Next, a training process executed by the data display device 1 will be described. FIG. 4 is a diagram illustrating a training screen configured by the training data display processing unit 13. In FIG. 4, the training screen 31 includes an instruction sentence display area 32 and a training image display area 33. The instruction sentence display area 32 displays a sentence that instructs a trainee on a training method. Here, it is displayed that “Please look for and click on the part of the photo below that is inappropriate for health and safety.”
[0055]
The training image display area 33 displays the training image stored in the training data storage area 15b. In FIG. 4, the training image display area 33 displays the training image 111. The training image 111 is an image showing the rotating part of the pulley. The pulley indicated by the training image 111 removes the guard of the rotating portion, and the rotating portion from which the guard is removed is an “inappropriate portion” of the training image 111. Furthermore, the training screen 31 has a designated area 34 in the training image display area. The position of the designated area 34 is determined by designated area data corresponding to the training image displayed in the training image display area 33. For example, when the training image 111 is displayed in the training image display area 33, the position of the designated area 34 is determined by the designated area data 111a. As described above, since the designated area data 111a is an area corresponding to an inappropriate part in the training image 111, the position of the designated area 34 is determined as an inappropriate part in the training image 111, that is, a guard. It will be set to the rotating part of the removed pulley. When the training image 112 is displayed in the training image display area 33, the designated area 34 is determined by the designated area data 112 a and the training image 113 is displayed in the training image display area 33. The designated area 34 is determined by the designated area data 112a. That is, the position of the designated area on the training screen changes depending on the displayed training image.
[0056]
Furthermore, the designated area 34 functions as a virtual switch that switches to the next screen when selected by the trainee. Therefore, the trainee can search for an inappropriate part from the training image displayed on the display unit 3, and can proceed to the next screen by selecting the inappropriate part. Note that when making a selection within the screen using a pointing device, it is common to display a pointer on the screen and move the pointer in response to the pointing device operation. When the vicinity is reached, the shape of the pointer may be changed to suggest the location of the designated area.
[0057]
Next, the operation of the training data display processing unit 14 in the training process will be described with reference to FIG. In addition, in order to prevent duplication of explanation, a case will be described in which there are two training images 111 and 112 stored in the training data storage area. FIG. 5 is a flowchart showing the operation of the training data display processing unit 14 in the training process. First, the training data display processing unit 14 reads the training image 111 from the training data storage area 15b and displays it on the display unit 3 (step S101). Next, it is determined whether or not a portion corresponding to the designated area data 111a has been selected by the input device 2 (step S102). If the area corresponding to the designated area data 111a has not been selected (No at Step S102), the training data display processing unit 13 determines again whether or not the portion corresponding to the designated area data 111a has been selected.
[0058]
When the region corresponding to the designated region data 111a is selected (Yes in step S102), the training data display processing unit 14 determines that the training for the training image 111 is completed, and the training data display region 14b uses the training data from the training data storage region 15b. The image 112 is read and displayed on the display unit 3 (step S103). Next, it is determined whether or not a portion corresponding to the designated area data 112a has been selected by the input device 2 (step S104). When the area corresponding to the designated area data 111a is not selected (step S104, No), the training data display processing unit 14 determines again whether or not the portion corresponding to the designated area data 112a has been selected.
[0059]
When the area | region corresponding to the designated area | region data 111a is selected (step S102, Yes), the training data display process part 14 determines with the training concerning the training image 112 having been complete | finished, and complete | finishes a training process. Here, the training images 111 and 112 have been described. However, when the number of training images is increased, after the training for the training image 112 is completed (Yes in step S102), other training is continued. An image for use may be displayed.
[0060]
In the training process described above, a training image with an inappropriate part is displayed, and the next training image is displayed when an inappropriate part is selected. It is also possible to further display commentary data explaining the training related to the training, thereby further improving the training effect.
[0061]
FIG. 6 shows the data structure of the training data storage area when commentary data is displayed. In the training data structure in FIG. 6, comment data is associated with each training image and stored. Other data structures are the same as those shown in FIG. 2, and the same components are denoted by the same reference numerals.
[0062]
In FIG. 6, explanation data 111 b is associated with the training image 111. The training image 112 is associated with commentary data 111b. Similarly, explanation data 113b, 121b, and 122b are associated with the training images 113, 121, and 122, respectively. These explanation data 111b, 112b, 113b, 121b, and 122b are arbitrary data that can be used for explanation of training images, such as image data and text data.
[0063]
Next, a method for presenting commentary data when the commentary data is appropriate image data in which an inappropriate part of the training image is eliminated will be described. As a method for presenting the explanation data, for example, an appropriate image may be displayed after an inappropriate portion of the training image is selected. FIG. 7 is a diagram showing an explanation screen displayed after an inappropriate part of the training image is selected. In FIG. 7, the comment screen 41 includes a comment text display area 42 and a comment image display area 43. Here, the commentary image display area 43 displays an appropriate image obtained by correcting an inappropriate part of the training image. In addition, the comment text display area 42 explains an inappropriate part of the training image by text.
[0064]
Alternatively, the training image and the commentary image may be displayed simultaneously on the training screen, and an inappropriate part may be found by comparing the two images. FIG. 8 is a diagram showing a training screen in the case where training images and commentary data are displayed simultaneously. In FIG. 8, the training screen 51 includes a comment image display area 53 in addition to the instruction text display area 32 and the training image display area 52. Other configurations are the same as those in the training screen shown in FIG. 4, and the same components are denoted by the same reference numerals.
[0065]
Furthermore, when an inappropriate part of the training image is selected, commentary data may be displayed as text on the training screen. FIG. 9 is a diagram showing a training screen displaying commentary data. In FIG. 9, the training screen 61 is provided with a comment data display area 63 inside a training image display area 62. The comment data display area 63 is not displayed before the designated area is selected, but is displayed after the designated area is selected. In FIG. 9, commentary data in text is displayed in the commentary data display area 63, but the commentary data displayed in the commentary data display area 63 may use an image or a combination of an image and a sentence. Also good. Here, when the comment data display area 63 is displayed, the comment data is displayed by selecting the designated area, and then the process proceeds to the next screen by a predetermined confirmation operation. As this predetermined confirmation operation, re-selection of the explanation data display area 63 by the pointing device may be used as the confirmation action, or a virtual switch for proceeding to the next screen is provided in the explanation data display area 63. May be. In addition, the selection operation may be performed again after selecting the comment data display area 63.
[0066]
Further, the comment data display area 63 may be displayed when the pointing device comes near the designated area. In this case, the display of the explanation data has a function of showing the trainee the existence and the approximate location of the designated area, and can help the trainee find the designated area. Therefore, when the commentary data is displayed when the pointing device comes close to the designated area, the trainee finds the designated area based on the contents of the image and the explanation data, and selects the designated area. You can proceed to.
[0067]
In this way, in the training process, the training effect can be improved by displaying the training image and the commentary data explaining the training related to the training image.
[0068]
In the above description, a single designated area is provided for each training image. However, a plurality of areas are stored in the designated area data, and a plurality of designated areas are stored for one training image. You may make it provide. In this case, when all of the plurality of designated areas are selected, it may be determined that the training related to the training image has ended, or a predetermined end condition is set and the training image is satisfied when the end condition is satisfied. You may make it determine with the training concerning to having been complete | finished. This end condition may be, for example, a case where a certain number or more of designated areas are selected from among a plurality of designated areas, or a case where a certain number of designated areas including a specific designated area are selected. Good.
[0069]
FIG. 10 shows the operation of the training data display processing unit 14 when it is determined that the training related to the training image is completed when all of the plurality of designated areas are selected. Here, a case where a plurality of designated areas are provided for the training image 111 will be described. In FIG. 10, the training data display processing unit 14 reads the training image 111 from the training data storage area 15b and displays it on the display unit 3 (step S201). Next, it is determined whether or not an area included in the designated area data 111a has been selected by the input device 2 (step S202). When the area corresponding to the designated area data 111a is not selected (step S202, No), the training data display processing unit 13 determines again whether or not the part corresponding to the designated area data 111a has been selected (step). S202).
[0070]
When an area included in the designated area data 111a is selected (step S202, Yes), the training data display processing unit 14 records the selected area (step S203). Furthermore, the training data display processing unit 14 determines whether all the areas included in the designated area data 111a have been selected (step S204). If there is an unselected area in the area corresponding to the designated area data 111a (No in step S204), the training data display processing unit 14 determines whether or not the portion corresponding to the designated area data 111a has been selected again. Is performed (step S202).
[0071]
When all the regions corresponding to the designated region data 111a are selected (step S204, Yes), the training data display processing unit 14 determines that the training related to the training image 111 has ended and ends the operation. When there is a training image other than the training image 111 in the training data storage area, the training data display processing unit continuously displays the next training image and performs the same processing as the training image 111. Do.
[0072]
Moreover, a trainee information registration part and a communication part may be provided in the data display device, the communication part may be connected to a network, and data may be transmitted to and received from the management terminal via the network. FIG. 11 is a diagram showing a schematic configuration of a data display device having a network communication function. In FIG. 11, the data display device 71 has a trainee information registration unit 73 connected to the control unit 72 and a communication unit 74 connected to the trainee information registration unit 73. Other configurations are the same as those of the data communication apparatus 1 described above, and the same components are denoted by the same reference numerals.
[0073]
The communication unit 74 is connected to the management terminal 76 via the network 75. Further, a data display device 81 and a data display device 84 having the same configuration as the data display device 71 are connected to the management terminal 76 via the network 75.
[0074]
In this way, by connecting a plurality of data display devices to the management terminal, information on the trainee is transmitted from each data display device to the management terminal, and whether or not the training subject has undergone training is determined by the management terminal 76. Can be managed. Also, document data and training data can be transmitted from the management terminal, and the document data storage area and training data storage area of each data display device can be updated. Further, by providing a function of interrupting the training process and transmitting the progress of the training together with the trainee information to the management terminal 76, the training process interrupted in a different data display device can be resumed.
[0075]
As described above, in the data display device and the data display method according to the present invention, in addition to the explanation process of displaying document data, a training image is displayed and an inappropriate portion included in the training image is selected. By providing the training process, it is possible to confirm the understanding of the trainee and improve the training effect while reducing the labor burdened by the trainer and the trainee.
[0076]
In the present embodiment, the data display device is constructed to provide the data display method according to the present invention. However, a program for causing a computer to execute the data display method is stored in a computer-readable recording medium such as a hard disk. The data display method according to the present invention may be recorded on a computer.
[0077]
Moreover, the image image | photographed in the working place where a trainee actually works can be used for the image for training in the above description. By using an image taken at the actual work place, the training content can be brought close to the actual work, and the training effect can be improved.
[0078]
Furthermore, in the data display device described above, the display order of the training images is fixed according to the contents of the document data. However, for example, it may be set along a route that circulates in the actual work site. In addition, a floor plan or the like of the work site may be presented, and a point that seems to have an inappropriate part may be selected and checked in an arbitrary order.
[0079]
Moreover, in the data display apparatus in the above description, the same training image was presented to all trainees. However, based on the trainee information, the training images and training contents are determined according to the trainee. May be changed. In this case, for example, training images taken at each work site can be displayed on a trainee who works at different work sites. Moreover, the training content can be changed according to the duties of the trainee.
[0080]
Furthermore, in the data display device described above, an inappropriate location is provided in the training image, and this inappropriate location is set as the designated area. The designated area can be selected and a designated area can be provided at an appropriate place.
[0081]
In this embodiment, a data display device related to safety education has been described as an example. However, the present invention is not limited to a data display device intended for safety education. For example, it can be widely used for virtually training situations that require judgment based on visual information such as traffic and driving. Furthermore, by using an image obtained by capturing a human motion, a problem portion in the motion can be recognized and can be applied to training such as exercise. As an example of applying the present invention to athletic training, a baseball right batter displays an image of holding a bat with the left hand up and the right hand down, and selects an inappropriate part, that is, a part of the hand holding the bat. be able to. In this way, the present invention can be used for training exercise forms.
[0082]
【The invention's effect】
As described above, according to the first aspect of the invention, after displaying document data, it is possible to read training data corresponding to each document data and display a training image included in the training data. Therefore, it is possible to provide a data display device capable of displaying training data for confirming the understanding of the trainee and improving the training effect while reducing the labor burdened by the trainer and the trainee. There is an effect that you can.
[0083]
Further, according to the invention according to the second aspect, when the designated area is set in the training image and the trainee selects the designated area of the training image, it is determined that the training on the training image is completed. By switching to the next screen, it is possible to confirm the understanding of the trainee, so while confirming the trainee's understanding and reducing the labor burden on the trainer and trainee, There is an effect that a data display device that can be improved can be provided.
[0084]
Further, according to the invention according to the third aspect, a plurality of training images are stored in the training data storage means, and when the trainee selects a designated area of the training images, the training for the training images is completed. It is possible to diversify the contents of the training by displaying the next training image after judging that the training has been done, so it is possible to confirm the understanding of the trainee while reducing the burden on the trainer and trainee And there exists an effect that the data display apparatus which can improve a training effect can be provided.
[0085]
According to the fourth aspect of the invention, when a plurality of designated areas are set in the training image and the trainee selects all of the designated areas, it is determined that the training for the training image has ended. By switching to the next screen, it is possible to confirm the understanding of the trainee, so while confirming the understanding of the trainee while reducing the labor borne by the trainer and trainee, There is an effect that a data display device that can be improved can be provided.
[0086]
According to the fifth aspect of the invention, an end condition for determining that the training for the training image has ended is set, and the trainee selects an area in the training image to end the condition. Since it is possible to adjust the difficulty of training by determining that the training for the training image has been completed when the condition is satisfied, it is possible to reduce the labor burdened by the trainer and the trainee while reducing the labor. There is an effect that it is possible to provide a data display device that can confirm the understanding of the trainee and improve the training effect.
[0087]
Further, according to the invention according to the sixth aspect, when the training for the training image is completed, the information on the trainee registered in the trainee information storage means is transmitted to the management terminal, so that the training can be performed. Since the implementation status can be managed by the management terminal, a data display device that can confirm the understanding of the trainee and improve the training effect while reducing the labor burdened by the trainer and trainee There is an effect that it can be provided.
[0088]
Further, according to the seventh aspect of the invention, when the designated area of the training image is selected, the training effect can be improved by displaying a commentary on the training image to the trainee. There is an effect that it is possible to provide a data display device that can confirm the understanding of the trainee and improve the training effect while reducing the labor burdened by the trainer and the trainee.
[0089]
Further, according to the invention according to the eighth aspect, after the document data is displayed, the training data corresponding to each document data can be read and the training image included in the training data can be displayed. It is possible to provide a data display device that can confirm the understanding of the trainee and improve the training effect while reducing the labor burden on the trainee and trainee.
[0090]
Further, according to the ninth aspect of the invention, it is determined that the training for the training image is completed when the designated region is set in the training image and the trainee selects the designated region of the training image. By switching to the next screen, it is possible to confirm the understanding of the trainee, thus reducing the labor burdened by the trainer and trainee and confirming the understanding of the trainee and improving the training effect There is an effect that it is possible to provide a data display device that can be used.
[0091]
According to the tenth aspect of the invention, when a plurality of designated areas are set in the training image and the trainee selects all of the designated areas, it is determined that the training for the training image is completed. By switching to the next screen, it is possible to confirm the understanding of the trainee, so while confirming the understanding of the trainee while reducing the labor borne by the trainer and trainee, There is an effect that a data display device that can be improved can be provided.
[0092]
According to the eleventh aspect of the invention, a plurality of training images are stored in the training data storage means, and when the trainee selects a designated area of the training image, the training for the training image is completed. It is possible to diversify the contents of the training by displaying the next training image after judging that the training has been done, so it is possible to confirm the understanding of the trainee while reducing the burden on the trainer and trainee And there exists an effect that the data display apparatus which can improve a training effect can be provided.
[0093]
Further, according to the invention according to the twelfth aspect, when the training for the training image is completed, the information on the trainee registered in the trainee information storage means is transmitted to the management terminal, so that the training can be performed. Since the implementation status can be managed by the management terminal, a data display device that can confirm the understanding of the trainee and improve the training effect while reducing the labor burdened by the trainer and trainee There is an effect that it can be provided.
[0094]
According to the thirteenth aspect of the invention, when a predetermined region of the training image is selected, the training effect can be improved by displaying a commentary on the training image to the trainee. Therefore, there is an effect that it is possible to provide a data display device capable of confirming the understanding of the trainee and improving the training effect while reducing the labor burdened by the trainer and the trainee.
[0095]
Further, according to the fourteenth aspect of the invention, the method described in the eighth to thirteenth aspects of the invention can be executed on a computer, so the trainer and the trainee bear. There is an effect that it is possible to provide a data display device that can confirm the understanding of the trainee and improve the training effect while reducing the labor.
[Brief description of the drawings]
FIG. 1 is a diagram showing a schematic configuration of a data display device according to an embodiment of the present invention.
FIG. 2 is a diagram illustrating a data structure of training data stored in a training data storage area illustrated in FIG. 1;
FIG. 3 is a diagram showing an explanation screen used in an explanation process configured by the document data display processing unit shown in FIG. 1;
4 is a diagram showing a training screen used in a training process configured by the training data display processing unit shown in FIG. 1. FIG.
FIG. 5 is a flowchart showing an operation in a training process of the training data display processing unit shown in FIG. 1;
FIG. 6 is a diagram showing a data structure of training data when commentary data is stored.
FIG. 7 is a diagram showing an explanation screen displayed after an inappropriate part of a training image is selected.
FIG. 8 is a diagram showing a training screen when simultaneously displaying a training image and commentary data.
FIG. 9 is a diagram showing a training screen displaying commentary data.
FIG. 10 is a flowchart showing an operation of a training data display processing unit when it is determined that training related to a training image is completed when all of a plurality of designated areas are selected.
FIG. 11 is a diagram showing a schematic configuration of a data display device having a network communication function.
[Explanation of symbols]
1, 71, 81, 84 Data display device
2 input devices
3 Display section
11 Input section
12, 72 control unit
13 Document data display processing section
14 Training data display processing unit
15 Storage unit
15a Document data storage area
15b Training data storage area
21 Explanation screen
22 Document data display area
23 Training start button
24 Cancel button
31, 61 Training screen
32 Instruction text display area
33, 52, 62 Training image display area
34 Designated area
41 Explanation screen
42 Explanation text display area
43,53 Explanation image display area
63 Explanation data display area
73 Trainee Information Registration Department
74 Communication Department
75 network
76 Management terminal
110,120 Training theme
111, 112, 113, 121, 122 Training images
111a, 112a, 113a, 121a, 122a designated area data
111b, 112b, 113b, 121b, 122b Explanation data

Claims (6)

A data display device that stores document data for training in a document data storage unit, reads out the corresponding document data from the document data storage unit and displays it on a predetermined display unit when a predetermined display operation is performed. There,
Training data storage means for storing training data including training images corresponding to each document data stored in the document data storage unit;
After displaying the document data on the display unit, the training data display processing unit reads out the training data corresponding to the document data from the training data storage unit, and displays the training image included in the training data on the display unit. And
In the training data storage means, the training image includes a part in the image that is inappropriate for health and safety, and the training data includes specified area data that specifies the inappropriate part. And
The training data display processing means determines that the training for the training image is completed when the specified region specified by the specified region data is selected in the training image displayed on the display unit, A data display device that performs switching control of a screen displayed on a display unit.   The training data includes a plurality of the training images corresponding to the document data, and the training data display processing means performs training on the training images when the designated region of the training image is selected. The data display device according to claim 1, wherein it is determined that the training has ended, and a training image that has not finished training among the plurality of training images is displayed on the display unit.   The training data includes a plurality of designated area data corresponding to the training image, and the training data display processing means, when all of the plurality of designated areas designated by the plurality of designated area data are selected, 3. The data display device according to claim 1, wherein it is determined that the training for the training image has been completed.   The training data includes end condition data for specifying an end condition for training related to the training image, and the training data display processing unit is configured to execute the training when the end condition specified by the end condition data is satisfied. The data display device according to claim 1, wherein it is determined that the training for the training image is completed.   Trainee information storage means for storing trainee information about the trainee, and communication means connected to the management terminal through a communication line, the communication means has completed training for the training image In this case, the trainee information is transmitted to the management terminal. The data display device according to any one of claims 1 to 4, wherein the trainee information is transmitted to the management terminal.   The training data further includes comment data corresponding to the training image and describing a comment on the training image, and the training data display processing means is configured to display the training image when the designated area is selected. The data display device according to any one of claims 1 to 5, wherein comment data corresponding to is presented.

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