KR102192135B1 - Virtual experience safety training system - Google Patents

Abstract

Disclosed in the present invention is a virtual experience-type safety education system, and the virtual experience-type safety education system is configured such that an operator manages a plurality of experience simulators and conducts safety education according to a content list set for each of a plurality of experiencers through virtual experience. The present invention comprises: a carrier in which a power module for supplying power and a Wi-Fi module for providing a local network are mounted in a storage space; a tablet which is used as an operating computer; and a plurality of viewers which display virtual reality including selectable objects on the screen.

Description

Virtual experience type safety training system {VIRTUAL EXPERIENCE SAFETY TRAINING SYSTEM}

The present invention relates to a virtual experience-type safety education system, and more specifically, a virtual experience-type safety in which an operator manages a plurality of experience simulators and provides safety education according to a content list set for a plurality of users through a virtual experience. It is about the education system.

Safety training is necessary to prevent safety accidents from occurring at various sites with risk factors such as construction sites, and is mandatory for workers at the sites described above.

It is effective that safety training is conducted in an environment in which various situations that can lead to safety accidents can be experienced in the field.

It is difficult to implement the above-described system for safety education offline due to limitations of cost and location.

In order to solve this problem, there is a need to develop a system capable of conducting safety education in a virtual experience type.

It is an object of the present invention to provide a virtual experience-type safety education system capable of managing virtual experiences of a plurality of experiencers through an operating computer, and providing a list of contents suitable for the experiencers through history management of the experiencers.

In addition, another object of the present invention is to provide a virtual experience-type safety education system capable of performing real-time analysis for generating experience results and updating contents of experienced users using a plurality of experience simulators.

In addition, another object of the present invention is to provide a virtual experience-type safety education system in which the experiencer actively participates to set a content list for the virtual experience or control the progress of the virtual experience.

In addition, another object of the present invention is to provide a virtual experience safety education system capable of controlling the progress of a virtual experience by an operator or an experienced person and changing control rights for the progress of the virtual experience.

In addition, another object of the present invention is that the update of the content of the operating computer and the download of the content of the experience simulator can be managed in real time, and the update and download can be performed in a short time through a small amount of data transmission. It is to provide an experiential safety education system.

In addition, another object of the present invention is to provide a virtual experience-type safety education system capable of conducting safety education in a mobile network environment regardless of location.

The virtual experience-type safety education system of the present invention comprises: an operating computer; And a viewer for displaying a virtual reality including a selectable object on the screen and a controller for performing the virtual reality, and a plurality of experience simulators providing a virtual experience to the experienced person, wherein the operating computer includes an operation manager And the operation manager sets up a content list that defines the driving order of the contents, provides the content list to the experience simulator, analyzes individual experience results and comprehensive experience results received according to the progress of the virtual experience, and ; Each experience simulator stores the contents, displays a virtual reality in the viewer by driving the contents of the contents list, and provides a virtual experience including an operation corresponding to the selection of the object using the controller, And generating and providing the comprehensive experience result of the content list in which the individual experience result for each content and the individual experience result are combined.

The virtual experience-type safety education system of the present invention includes an operating computer that updates and stores contents from a remote contents server; And a viewer that downloads and stores the contents from the operating computer and displays a virtual reality including a selectable object on the screen, and a controller for progressing and experiencing the virtual reality, and providing a virtual experience to the experiencer. A simulator; wherein the operation computer includes an operation manager, and the operation manager controls update of the contents from the contents server and download of the contents to the plurality of experience simulators, and the virtual experience of the experiencer Setting a content list defining the driving order of the contents for the user, providing the content list to the experience simulator used by the experiencer, and analyzing individual experience results and comprehensive experience results received according to the progress of the virtual experience; Each experience simulator stores the contents downloaded from the operating computer, displays a virtual reality on the viewer by driving the contents of the contents list, and includes an operation corresponding to the selection of the object using the controller. Provides a virtual experience, generates the comprehensive experience result of the content list by synthesizing the individual experience result for each content and the individual experience result, and provides the individual experience result and the comprehensive experience result to the operation manager To do.

In addition, the virtual experience-type safety education system of the present invention includes a storage box that has an internal storage space and can be opened and closed by a cover, and a power module for supplying power and a Wi-Fi module providing a local network are mounted in the storage space. carrier; A tablet used as an operating computer; And a plurality of viewers that are used as a plurality of experience simulators and display virtual reality including selectable objects on a screen, wherein the storage space includes a central row, a first row and a second row formed on the side of the central row. The power module and the Wi-Fi module are mounted in the central row, and a tablet pocket for storing the tablet and a plurality of viewer pockets for storing the viewer are formed in the first row and the second row, and move For the purpose, the tablet and the plurality of viewers are accommodated in the tablet pocket and the plurality of viewer pockets of the carrier, and for a virtual experience, the tablet and the plurality of viewers are withdrawn and provided by the WiFi module. By performing communication through the local network, a content list for the virtual experience of the experiencer for each of the plurality of viewers is set using an operation manager provided in the tablet, and the contents corresponding to the content list are driven, the plurality of The virtual reality for virtual experience is displayed for each viewer.

According to the present invention, virtual experiences of a plurality of experiencers can be managed through an operating computer, and a content list suitable for the experiencer can be provided through the experiencer's history management.

In addition, an analysis for the generation of experience results of experienced users using a plurality of experience simulators and update of content may be performed in real time.

In addition, according to the present invention, a virtual experience-type safety education system may be provided so that the experiencer can actively participate and set a content list for the virtual experience or control the progress of the virtual experience.

The present invention has the advantage of being able to control the progress of a virtual experience by an operator or an experienced person, and to change the control right for the progress of the virtual experience.

In addition, according to the present invention, updates to the contents of the operating computer and downloads of the contents of the experience simulator may be managed in real time, and updates and downloads may be performed in a short time through transmission of a small amount of data. Therefore, there is an advantage that the efficiency of system operation can be secured.

The present invention has the advantage of being able to conduct safety education in a mobile network environment regardless of location.

1 is a block diagram showing a preferred embodiment of the virtual experience-type safety education system of the present invention.
Figure 2 is a block diagram illustrating a detailed configuration of the operating computer of Figure 1;
3 is an exemplary diagram of a management screen provided by an operation manager of an operating computer.
4 is a block diagram illustrating a detailed configuration of an example of the experience simulator of FIG. 1.
5 is a block diagram illustrating a detailed configuration of another example of the experience simulator of FIG. 1.
6 is a flowchart illustrating an operation performed for a virtual experience by the driving manager of the experience simulator.
7 is a diagram illustrating a virtual screen for a virtual experience.
8 is a diagram illustrating a menu window.
9 is a diagram illustrating a position adjustment window using a position adjustment menu.
10 is a diagram illustrating a content list setting window using a scenario menu.
11 is a diagram illustrating a window for managing updating and downloading of content.
12 is a diagram illustrating an example of updating or downloading content for each division unit.
13 is a diagram for explaining another example of updating or downloading content for each division unit.
14 is a perspective view showing an example of a carrier.
15 is a perspective view of the carrier with the cover open.
16 is a perspective view of the carrier viewed from the opposite side of FIG. 14;
17 is a plan view of a storage space of a carrier illustrating a state in which tablets and viewers are stored.
18 is a view showing a state of use of the embodiment of the present invention using the tablet and viewers of the carrier.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Terms used in the present specification and claims are not limited to a conventional or dictionary meaning and are not interpreted, but should be interpreted as meanings and concepts consistent with the technical matters of the present invention.

Since the embodiments described in the present specification and the configurations shown in the drawings are preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, various equivalents and modifications that can replace them at the time of the present application are There may be.

The virtual experience-based safety education system of the present invention can be implemented in a wired or wireless network environment.

1 illustrates an operating computer 100 and a plurality of experience simulators 200 implemented in a wired network environment, and an operating computer 300 and a plurality of experience simulators 400 implemented in a wireless network environment.

More specifically, the configuration of the embodiment of Fig. 1 will be described.

The operating computer 100 is configured to be connected to the network by wire, and the operating computer 300 is configured to be connected to the network by wireless.

The operating computer 100 may be exemplified as a desktop or notebook operated by being connected to a network by wire. The operating computer 100 may be provided with a separate or integral monitor 110 from the main body, and may perform setting and monitoring of progress for a virtual experience of the plurality of experience simulators 200 through the monitor 110.

The operating computer 300 may be exemplified as a laptop or tablet operated by wirelessly connected to a network. The operating computer 300 is also provided with a monitor 310 separate or integral from the main body, and through the monitor 310, it is possible to perform setting and monitoring of progress for a virtual experience of the plurality of experience simulators 400.

The above-described network may be understood as a communication network providing a conventional wired/wireless Internet, and the content server 500 is operated on the network.

The content server 500 stores contents and provides contents in response to an update request from the operating computer 100 and the operating computer 300 through a network.

A plurality of experience simulators 200 are connected to the operating computer 100 by wire. Each of the plurality of experience simulators 200 includes a driving computer 210, a viewer 220, controllers 230, a simulator driving unit 240, and an experience mechanism 250 in order to provide a virtual experience to an experienced person. Here, the viewer 220 may be configured as a head mounted display (HMD) that displays a screen as a three-dimensional image to provide virtual reality. In addition, the controller 230 may be configured as a pair to correspond to both hands of the experiencer, and may include a button or trigger for operation for selecting an object and proceeding with the experience. In addition, the simulator driving unit 240 and the experience mechanism 250 may be selectively configured according to the type of content.

In addition, a plurality of experience simulators 400 are connected to the operating computer 300 through a local network.

Each of the plurality of experience simulators 400 includes a viewer 410 and controllers 430. Here, the controller 430 may be configured as a pair to correspond to both hands of the experiencer. In addition, the local network may be understood as a WiFi (WIFI) or the like that provides a conventional wireless communication network in a local area.

The viewer 220 of the experience simulator 200 and the viewer 410 of the experience simulator 400 have differences in functions. More specifically, the viewer 220 is for providing a display function for displaying a virtual reality including a selectable object on a screen. However, the viewer 410 is configured to have a function of displaying a virtual reality including a selectable object on a screen and a function of a driving computer 210 that drives content for a virtual experience.

In addition, the controllers 230 and 430 are used to manipulate the progress of virtual reality, and are used to perform functions such as selecting an object displayed in the virtual reality or selecting a menu to be described later.

Each of the experience simulators 200 and 400 stores contents, displays virtual reality on the viewers 220 and 410 by driving the contents of the contents list, and responds to the selection of an object using the controllers 230 and 430. It provides a virtual experience including motion, and is configured to generate and provide a comprehensive experience result of a content list in which individual experience results for each content and individual experience results are combined. The experience simulator 200 will be described later with reference to FIG. 4, and the experience simulator 400 will be described later with reference to FIG. 5.

In the above configuration, the operating computers 100 and 300 are the operation manager 130, the experience user management unit 140, the experience data analysis unit 150, the content providing unit 160 and the content management unit 170 as shown in FIG. It is configured to include. The operation manager 130, the experience user management unit 140, the experience data analysis unit 150, the content providing unit 160, and the content management unit 170 are functional blocks of programs installed in the operation computers 100 and 300 Can be understood as

The operation manager 130 may provide a management screen as shown in FIG. 3 to the monitor 120, and input commands or data using an input device such as a keyboard (not shown) or a mouse (not shown), or It can be configured to perform a function by clicking on a window or button provided.

The management screen of FIG. 3 is configured to display status display windows HMD1 to HMD6 for a plurality of experience simulators, a full list window, a selection list window, and a plurality of buttons. The state of the experience simulator may be displayed on the state display windows HMD1 to HMD6, and for example, the state may be displayed to be classified as "experienced" or "prepared". Selectable content may be displayed in the entire list window, and selected content may be displayed in the selection list window. For example, the content may be displayed as “process 1” to “process 4”. In the plurality of buttons, characters to identify the corresponding function, that is, "analyze", "experience management", "preparation", "start", "end", "add content", "content update" or symbols indicating directions That is, ">" or "<" may be displayed. The selection and execution of the above buttons can be performed using the above known input device.

The operation manager 130 sets up a content list that defines the driving order of the contents, provides the content list to the corresponding experience simulators 200 and 400, and synthesizes individual experience results received according to the progress of the virtual experience. It is configured to analyze the experience results.

The operation manager 130 provides a function for an operator to create a content list for setting a content list, and for this purpose, the entire list window, selection list window, and selection buttons ("<", ">") of FIG. 3 are used. Can be.

For example, the operator uses selection buttons ("<", ">") on the management screen of FIG. 3 provided by the operation manager 130 to display processes displayed in the entire list window on the selection list window. By selecting, you can create a content list.

The operation manager 130 may set a content list for the experience simulator as one of a content list created as described above by an operator and a content list created and received in the experience simulator 200 or 400 by an experience user.

When there is a list of contents created and received by the experience simulator 200 or 400 by the experiencer, the operation manager 130 may set the contents list by displaying the corresponding contents in the selection list window. To create a content list of the experience simulators 200 and 400, a scenario function described later with reference to FIGS. 8 and 10 may be used.

The operation manager 130 may provide a set content list to the corresponding experience simulator 200 and 400.

The operation manager 130 may individually control the plurality of experience simulators 200 and 400 by using buttons "prepare", "start" and "end" on the management screen. That is, when the operator selects the status display window (HMD1 to HMD6) of a specific experience simulator and selects the button "Ready", the status of the experience simulator is set to "Ready". And, if the operator selects the button "Start" after setting the content list of the selected experience simulator as described above, the state of the corresponding experience simulator is set to "Experienced". In addition, when the operator selects the status display windows (HMD1 to HMD6) of a specific experience simulator and selects the button "end", the state of the experience simulator is set to "end".

Meanwhile, the operation manager 130 may provide a list of completed contents to the experience user management unit 140, and receive individual experience results and comprehensive experience results received according to the progress of the virtual experience from the experience simulators 200 and 400. And for their analysis, individual experience results and comprehensive experience results may be provided to the experience data analysis unit 150.

The experience user management unit 140 is configured to manage the experience user information of the experience person under the control of the operation manager 130. Here, the experiencer information may include personal information of the experiencer, experience history information of the experiencer including content and experience results, and a content list set for the experiencer. The personal information of the experienced person may include work place, age, and contact information. As described above, the personal information of the experiencer is stored in the experiencer management unit 140 by selecting the "experience management" button on the management screen provided by the operation manager 130 and using an input screen (not shown) provided accordingly. I can.

The experience data analysis unit 150 receives the individual experience result and the comprehensive experience result through the operation manager 130, updates the experience history information of the experiencer as the individual experience result and the comprehensive experience result, and executes error location and type for each content. And generating content analysis information including frequency. The content analysis information may be provided to the content server 500 through the operation manager 130 and the content management unit 170 or may be stored as an experience history report of the experience management unit 140 by the operation manager 130. The content analysis information is generated by selecting the "analyze" button on the management screen provided by the operation manager 130 and using the execution screen (not shown) provided accordingly, and reporting the experience history of the experience user management unit 140 Can be stored as

The content providing unit 160 is configured to store contents and provide the contents to the experience simulator 200 under the control of the operation manager 130.

The content management unit 170 is configured to update contents from the remote content server 500.

The operation manager 130 compares the versions of the contents of the content server 500 and the content providing unit 160 and, if an update is required, may perform an update request to the content management unit 170 to control the update of the content.

At this time, the operator selects a button "add content" or "content update" on the management screen provided by the operation manager 130, and the operation manager 130 responds to the operator's selection, For example, by performing an update request to the content management unit 170, the update of the content may be controlled.

And, the operation manager 130 compares the versions of the contents of the contents providing unit 160 and the experience simulators 200 and 400, and when downloading is required, it performs a download request to the contents providing unit 160 to download the contents. Can be controlled.

On the other hand, the configuration of each of the experience simulator 200 connected to the operating computer 100 will be described with reference to FIG. 4.

The experience simulator 200 includes a driving computer 210, a viewer 220, controllers 230, a simulator driving unit 240, and an experience mechanism 250 as described above.

The driving computer 210 includes a driving manager 212 and a content driving unit 214, and has a configuration in which the viewer 220 and the controllers 230 interface with the content driving unit 214.

Among them, the driving manager 212 controls the contents of the contents driving unit 214 to be executed according to the contents list set by the operation manager 130, and receives experience information from the contents driving unit 214 to receive individual experience results for each content. It is configured to generate a comprehensive experience result of a content list in which the and individual experience results are combined, and provide the individual experience result and the comprehensive experience result to the operation manager.

In addition, the content driver 214 stores the contents, drives the contents under the control of the driving manager 212 to display the virtual reality on the viewer 220, and progresses the virtual reality according to the manipulation of the controllers 230 It is configured to provide a virtual experience for performing an operation corresponding to the selection of an object, and to generate experience information on the control and progress of the virtual experience for content and provide it to the driving manager 212.

In addition, the experience mechanism 250 is for providing an environment for a virtual experience to the experiencer, and may be exemplarily configured with a railing or a lift platform in which the experiencer works.

In addition, the simulator driving unit 240 is for mechanically driving the experience mechanism 250, and is configured to drive the experience mechanism 250 so as to virtually provide an environment such as elevating, shaking, or falling.

The simulator driving unit 240 is interfaced with the content driving unit 214 to drive the experience device 250 in synchronization with the driven content, and the content driving unit 214 controls the simulator driving unit 240 in response to driving the content. Is configured to

On the other hand, each configuration of the experience simulator 400 connected to the operating computer 200 will be described with reference to FIG. 5.

The experience simulator 400 includes a viewer 410 and controllers 430 as described above.

The viewer 410 of the experience simulator 400 is a function of displaying a virtual reality including an object selectable differently from the viewer 220 of FIG. 4 on the screen and the driving computer 210 that drives the contents for the virtual experience. It is configured to have a complex function.

More specifically, the viewer 410 stores contents, and the contents list is set by the operation manager 130. In addition, the viewer 410 drives contents to display a virtual reality on the screen of the display unit 430 and provides a virtual experience including an operation corresponding to selection of an object using the controllers 430. In addition, the viewer 410 generates experience information on the control and progress of the virtual experience for the content, and generates a comprehensive experience result of a content list that combines individual experience results for each content and individual experience results as experience information. Provides experience results and comprehensive experience results to the operation manager.

That is, the viewer 410 may be understood as having a complex configuration of the driving computer 210 and the viewer 220 of FIG. 4. The viewer 410 includes a driving manager 412, a content driver 414 and a display unit 420. The display unit 420 and the controller 430 are configured to interface with the content driver 414.

In this case, the display unit 420 is configured inside the viewer 410 and is connected to the content driving unit 414 through an internal electrical connection, and the controller 430 is connected to the content driving unit 4114 through a wireless interface.

In addition, the driving manager 412 and the content driver 414 may be understood as functional blocks of programs installed in a microcomputer (not shown) and a memory (not shown).

When the components of the viewer 410 of FIG. 5 are compared with the components of FIG. 4, the driving manager 412 corresponds to the driving manager 212, and the content driving unit 414 corresponds to the content driving unit 214. , The display unit 420 corresponds to the viewer 220. Corresponding components as described above may be understood to perform the same function.

Therefore, the driving manager 412 controls the content list to be set by the operation manager 130 and the contents of the content driver 414 of the content list to be executed. Then, the driving manager 412 receives experience information from the content driving unit 414, generates a comprehensive experience result of a content list that combines individual experience results for each content and individual experience results, and stores the individual experience results and the total experience results. It is configured to provide to the operation manager 130.

In addition, the content driver 414 stores contents and drives the contents under the control of the driving manager 412 to display virtual reality on the display unit 420. In addition, the content driving unit 414 controls the progress of virtual reality according to the manipulation of the controller 430 and provides a virtual experience that performs an operation corresponding to the selection of an object, and provides a virtual experience for controlling and progressing the virtual experience for the content. It is configured to generate experience information and provide it to the driving manager 412.

The driving managers 212 and 412 of FIGS. 4 and 5 may operate as shown in FIG. 6 when performing a virtual experience under the control of the operation manager 130. For convenience of explanation, the operation of the driving manager 212 will be described, and since the operation of the driving manager 412 may be understood as the operation of the driving manager 212, a redundant description will be omitted.

When the driving computer 210 is turned on, the driving manager 212 executes the content app (S10) and is set to a ready-to-run state (S12). The content app may be understood as an application program for checking the initial state of the driving computer 210. The content app checks the state of communication with the operating computer 100, information of the contents of the content driver 214, the viewer 220, the controllers 230, and the setting state of the simulator driver 240, and the like, and the driving manager ( 212) waits in a ready-to-run state when the initial state check by the content app is completed.

After that, the driving manager 212 sequentially performs setting of experience user information (S14) and setting of a content list (S16).

The experience user information is received from the operation manager 130. Therefore, the driving manager 212 registers the experience user information received from the operation manager 130 as a user of the corresponding experience simulator 200.

The list of contents to be executed for the virtual experience may be received from the operation manager 130 or set by the experiencer using a menu function to be described later. Therefore, the driving manager 212 registers a content list received from the operation manager 130 or created by an experienced person using a menu function in the corresponding experience simulator 200. If the experiencer creates a content list, the content list created by the experiencer may be provided to the operation manager 130 by the driving manager 212, and the operation manager 130 is configured to return the content list for setting. Can be.

After setting the experience user information and the content list as described above, the driving manager 212 may proceed to start the experience of driving the contents corresponding to the content list when there is a start instruction from the operation manager 130 (S20). The start instruction of the operation manager 130 may be provided when an operator selects a button “start” of FIG. 3 or an experiencer selects an operation or object for a predetermined start.

The driving manager 212 controls the content driving unit 214 to sequentially process the contents specified in the content list among the contents list stored in the content driving unit 214.

The driving manager 212 controls the content driver 214 to start the content in order (S22), and the content driver 214 starts the corresponding content.

When the content driver 214 starts content, a virtual reality having an object is displayed on the viewer 220, and the experiencer can proceed with the content using the controllers 230. At this time, when using the experience mechanism 250, the content driving unit 214 controls the simulator driving unit 240 in response to the progress of the content. Therefore, the experience mechanism 250 may be driven according to the progress of the content, thereby providing the experiencer with a sense of implementation for the virtual experience.

The content driver 214 drives the content under the control of the driving manager 212 while the content is in progress, displays virtual reality on the viewer 220, and controls the progress of the virtual reality according to the manipulation of the controllers 230 It provides a virtual experience that performs an action corresponding to the selection of an object. In addition, the content driver 214 generates experience information on the control and progress of the virtual experience for the content and provides it to the driving manager 212. The experience information may be understood as including information on the location and type of an error occurred while executing the content.

The driving manager 212 may receive experience information while the content is in progress, check the progress information of the content in real time, and provide it to the operation manager 130 (S24).

In addition, if the driving manager 212 checks whether the experiencer selects a menu to be described later while the content is in progress, the content driver 214 pauses the content process and provides a menu window (S28). Then, the driving manager 212 performs processing according to the user's menu selection while the menu window is provided, and performs subsequent processing according to the menu selection.

When the progress of the content is finished (S30), the driving manager 212 creates an individual experience result for the experienced content (S32), and checks whether the progress of all the content in the content list is finished (S32). Individual experience results may include content progress time, experience information, and achievement rate.

The driving manager 212 returns to step S22 if there is still content to be processed in the content list, and controls the content driver 214 to start the next content.

If the driving manager 212 confirms that all the contents of the contents list have been completed (S34), the progress of the contents list is terminated and a comprehensive experience result of the contents list is generated by synthesizing individual experience results of the contents of the contents list. (S36).

The driving manager 212 provides individual experience results for each content and a comprehensive experience result of the content list to the operation manager 130 and returns to the execution preparation step S12.

As described above, the present invention is a virtual experience-type safety education that can manage the virtual experiences of a plurality of experiencers through the operating computer (100, 300), and provide a list of contents tailored to the experiencers through the history management of the experiencers. System can be provided.

In addition, according to the present invention, an analysis for updating the experience results and contents of experienced users using the plurality of experience simulators 200 and 400 can be performed in real time.

Meanwhile, the content driver 214 displays a virtual reality for a virtual experience through the viewer 220 when driving the content.

The screen of the viewer 220 may be described with reference to FIG. 7.

On the screen of the viewer 220, a background, an object 700 selected for content progress, an object 710 for menu selection (hereinafter referred to as a "menu object"), a control object 720 corresponding to a controller, etc. Can be displayed.

The screen of the viewer 220 may be divided into an upper area and a lower area. In the upper area, a background for virtual reality or an object 700 selected for content progress may be displayed, and in the lower area, a menu object 710 selected for activation of the menu window may be distinguished from other objects for content progress. Can be marked to be able to.

In addition, an embodiment of the present invention includes two controllers 230 for each experience simulator 200. Therefore, two control objects 720 operated in response to movement and manipulation of the two controllers 230 may be displayed on the screen of the viewer 220. For reference, only one control object 720 is displayed in FIG. 7.

When the menu object 710 is selected using one control object 720 by manipulation of one controller 230, the driving manager 212 stops driving the currently running content and displays the menu window as a viewer ( 220).

More specifically, the control object 720 may be displayed in the shape of a hand, and the menu object 710 may be displayed at a position corresponding to the wrist of one control object 720.

When one of the two control objects 720 is moved to overlap a part of the menu object 710 of the other control object, the driving manager 212 stops driving the currently running content and opens the menu window to the viewer ( 220). The menu window may be illustrated as shown in FIG. 8.

When the menu window of FIG. 8 is displayed using the controller 230, a menu of the menu window may be selected using the controller 230. The driving manager 212 may control to perform a function corresponding to a menu selected by the controller 230.

More specifically, the menu window of FIG. 8 includes a scenario for setting a content list, a position adjustment for a virtual reality displayed through the viewer 220, a restart for executing the currently running content from the beginning, and the controller 230 ) May be provided to have menus for an operation method guide explaining an operation method using), a skip for skipping a currently running content and executing the next content, and an end menu for ending the currently running content.

Each menu displayed on the menu window of FIG. 8 may be selected by the controller 230 and controlled by the driving manager 212 to perform a corresponding function by selection. FIG. 8 exemplarily shows a hand-shaped icon 750 used for menu selection, and the icon is moved by the controller 230 and displays a menu in an area located by a click using a button or a trigger of the controller 230. Can be used to select.

An additional window may be provided for executing a menu selected using the menu window of FIG. 8.

For example, the position adjustment window of FIG. 9 may be provided when a position adjustment menu is selected, and the content list setting window of FIG. 10 may be provided when a scenario menu is selected.

Referring to FIG. 9, the position adjustment window is exemplified as having buttons for horizontal position adjustment, buttons for vertical position adjustment, and a confirmation button for setting to the adjusted position.

Referring to FIG. 10, the content list setting window shows the entire list of contents stored in the content driving unit 214 and a selection list selected by the experiencer, and sets a button and a selection list for selecting contents between the entire list and the selection list. It is illustrated as having a setting button for.

The experiencer may set the content list using the content list setting window of FIG. 10.

More specifically, the content driving unit 214 uses the controller 230 to select a menu (scenario menu) for the scenario of the menu window of FIG. 8, and the content list is set by the driving manager 212. The setting window of FIG. 10 is activated through the viewer 220.

After that, the experiencer may create a content list using the setting window of FIG. 10 to select the setting and request the setting using the setting button.

The driving manager 212 sets execution of the content list and may transmit the set content list to the operation manager 130.

In addition, the experiencer may change the preset content list using the content list setting window of FIG. 10.

On the other hand, in the embodiment of the present invention, it is possible to exchange control rights between an operator and an experienced user.

Each of the plurality of experience simulators 200 displays a menu object 710 on the screen as shown in FIG. 7, and when the menu object 710 is selected, stops driving the currently running content and displays the menu window of FIG. 8 on the screen. do.

The menu object 710 may be selected by an experienced person using the controller 230 or may be selected by an operator through the management screen of FIG. 3 provided by the operation manager 130.

When the operator wants to select the menu object 710 of the specific experience simulator 200 through the management screen of FIG. 3, the operator displays the status display windows HMD1 to HMD6 of the desired experience simulator 200 on the management screen of FIG. 3 You can choose. The operation manager 130 may provide an enlarged status display window of the selected experience simulator 200, that is, the same screen as displayed to the experienced user. Accordingly, the operator may select the menu object 710 of the enlarged selection display windows HMD1 to HMD6.

The control right for the menu window of FIG. 8 activated by the selection of the menu object 710 may be given to a person who selects the menu object 710 among an operator and an experienced user.

Each of the plurality of experience simulators may be controlled so that the operator has control rights of the menu window activated by the operator's request or the experience's request.

If necessary, the operator may provide a request message to the experience user in order to stop the operation of the contents of the experience simulator, and if the experiencer allows it in response to the request message, the operator can select the menu object 710 and acquire control over the menu window. I can.

On the contrary, the experienced person may provide a request message to the operator as needed, and the operator may have a right to select the menu object 710 and control the menu window if the request message is allowed.

The request message may be provided from an experience user to an operator or from an operator to an experience user by using a preset controller operation or a separately provided request menu (not shown).

In addition, the management of the request message may be controlled by the driving manager 212 or the operation manager 130. That is, when an experienced person provides a request message, the driving manager 212 provides the request message to the operation manager 130, and the operation manager 130 may display the request message on the management screen. In addition, when an operator provides a request message, the operation manager 130 provides the request message to the driving manager 212, and the driving manager 212 may display the request message on the screen of the viewer 220.

According to the present invention, as described above, the experiencer can actively participate to set a content list for the virtual experience or control the progress of the virtual experience.

In addition, the present invention can control the progress of the virtual experience by an operator or an experienced person, and change the control right for the progress of the virtual experience.

Meanwhile, according to an embodiment of the present invention, if necessary, content is updated from the content server 500 in a remote location to the operating computers 100 and 300 through a network, and the operating computers 100 and 300 store the updated content.

And, the operating computer (100, 300) downloads the content to the content driving unit (214, 414) of the experience simulator (200, 400) if necessary. The content driving units 214 and 414 of the experience simulators 200 and 400 store the downloaded content and drive the selected content to provide a virtual experience.

The operation manager 130 of the operation computers 100 and 300 controls updating the contents from the contents server 500 and downloading the contents to the contents driving units 214 and 414 of the experience simulators 200 and 400.

As described above, the operation manager 130 provides a button "add content" and a button "content update" through the management screen of FIG. 3.

The button "add content" may be used to store new content not stored in the operating computers 100 and 300 from the content server 500 to the operating computers 100 and 300.

When the operator selects the button "add content", the operation manager 130 searches the contents of the content server 500 through the content management unit 170 and displays a list of new contents that need to be added in a content addition window (not shown). It can be provided through. The operator can view and select new content through the content addition window, and the operation manager 130 requests the content server 500 to transmit the content selected by the operator through the content management unit 170, and sends the content to the content. It may be controlled to be stored in the content providing unit 160 through the management unit 170.

The button "content update" may be used to update or download content. When the operator selects the button "content update", the operation manager 130 inquires the contents of the content server 500 through the content management unit 170 and the version of the contents of the content server 500 and the content providing unit 160 Compare The result compared by the operation manager 130 may be provided through a window as shown in FIG. 11, and FIG. 11 exemplifies providing a list of contents that need to be updated as "contents status".

When it is determined that specific content needs to be updated, and the operator clicks the button “Update” of the “contents status” in FIG. 11, the corresponding content is updated, and the operation manager 130 requests the content management unit 170 to update You can control the update of the content by doing

The content management unit 170 requests an update from the content server 500 under the control of the operation manager 130, and the content updated from the content server 500 is stored in the content providing unit 160.

The operation manager 130 may control the update of the content by the content management unit 170 to be sequentially performed for each preset division unit.

In addition, when the operator selects the button "content update", the operation manager 130 searches the contents of the contents driving units 214 and 414 of the experience simulators 200 and 400 through the contents providing unit 160 Versions of the contents of the study 160 and the contents driving units 214 and 414 of the experience simulators 200 and 400 are compared. The results compared by the operation manager 130 may be provided through a window as shown in FIG. 11, and FIG. 11 exemplifies providing a list of contents that need to be downloaded as "experience simulator status".

When it is determined that a specific content needs to be downloaded, and the operator clicks "Download" in the "Experience Simulator Status" of FIG. 11, the corresponding content is downloaded. The operation manager 130 may perform a download request to the content provider 160 to control the download of the content.

The operation manager 130 may control the download of the content by the content provider 160 to be sequentially performed for each preset division unit.

In addition, an embodiment of the present invention may provide a button "batch processing" as shown in FIG. 11, and when the button "batch processing" is selected by an operator, the above-described content update and download may be simultaneously executed.

According to an embodiment of the present invention, as described above, it is possible to control the updating or downloading of content to proceed sequentially for each preset division unit.

As for the division unit of the content, as shown in FIG. 12, the entire content may be divided into a plurality of time segments. In this case, the operation manager 130 may control the update or download to proceed for each time segment, that is, a preset division unit obtained by time-dividing the data stream of the content.

In addition, the division unit of the content may divide the entire content according to data type as shown in FIG. 13. In this case, the operation manager 130 may control the update or download to proceed for each division unit according to a data type such as asset data, background data, command data, and sound data. For example, the operation manager 130 may classify the type of data based on the extension of the file constituting the content.

In addition, according to an embodiment of the present invention, in order to reduce the transmission amount and transmission time of data for updating or downloading content, it is possible to control to update or download only a part of the division unit.

To this end, the operation manager 130 receives change information specifying at least one division unit that needs to be changed according to the difference between the versions of the contents when comparing the versions of the contents of the contents server 500 and the contents providing unit 160 And, it is possible to control the update or download of content to be limited to at least one division unit designated according to the change information.

The above-described change information may be provided from the content server 500 when comparing contents for updating, and may be provided from the content providing unit 160 when comparing contents for download. In this case, the content server 500 and the content providing unit 160 may be understood as storing the above-described change information as information according to a version for each content.

According to an exemplary embodiment of the present invention, updates or downloads of content are limitedly performed for each selected division unit as described above, so that updates or downloads may be performed in a short time through transmission of a small amount of data.

And, the present invention can be configured to conduct safety education in a mobile network environment regardless of location.

In this case, the present invention may be configured as a system using the operating computer 300 and the experience simulator 400.

And, the present invention may include a carrier so that safety training can be carried out on a mobile basis.

The carrier 800 may be configured as shown in FIGS. 14 to 17. The appearance of the carrier 800 can be understood with reference to the perspective views of FIGS. 14 and 16, and the internal structure of the carrier 800 can be understood with reference to FIGS. 15 and 17. The state of use of the system using the tablet 920 and the viewers 410 may be understood with reference to FIG. 18.

The carrier 800 is configured to have a rectangular shape, has a storage space therein, and includes a storage box 820 that can be opened and closed by a cover 810. The cover 810 is configured to be opened and closed by rotating at one edge of one side of the storage box 820.

Inside the storage box 820, that is, in the storage space, a power module 900 for supplying power and a Wi-Fi module 910 for providing a local network are mounted.

In an embodiment of the present invention, the tablet 920 is used as the operating computer 300 to be mounted in the storage space of the carrier 800, and the viewers 410 are mounted in the storage space of the carrier 800 It is used as a multiple experience simulator.

Among them, the storage space of the storage box 820 is divided into a center row and a first row and a second row formed on the side of the central row.

The power module 900 and the WiFi module 910 are mounted in the central row of the storage space.

In addition, a tablet pocket 830 for accommodating the tablet 920 and a plurality of viewer pockets 840 for accommodating the viewer 410 are formed in each of the first row and the second row of the storage space. The state in which the tablets 920 and the viewers 410 are accommodated in the storage space of the carrier 800 may be understood with reference to FIG. 15. A tablet pocket 840 and a plurality of viewer pockets 830 having a symmetrical structure may be formed in the first column and the second column.

The power module 900 is configured to provide charging to the tablet pocket 840 and the plurality of viewer pockets 830 in the first row and the second row. Accordingly, the tablet 920 and the plurality of viewers 410 may be charged while being accommodated in the tablet pocket 840 and the plurality of viewer pockets 830. For charging, charging terminals (not shown) are configured in each of the tablet pocket 840 and the plurality of viewer pockets 830, and each charging terminal can be connected to the power module 900 through wiring (not shown). have.

Handles 822, wheels 824, support protrusions 826, and auxiliary handles 828 may be configured outside the storage box 820 of the carrier 800.

The handle 822 is configured for easy withdrawal and storage, and may be configured on the opposite side of the storage box 820 on which the cover 810 is configured. In addition, the wheels 824 and the support protrusions 826 may be configured to face each other at the edge of the surface on which the handle 822 is formed, and the wheels 824 are at the opposite edge from which the handle 822 is drawn out. It is preferred to be configured, and the support protrusions 826 are preferably configured at opposite corners of the wheels 824. In addition, the auxiliary handles 828 may be configured on the outer surface of the storage box 820.

With the above-described configuration, the carrier 800 may be moved by erecting the wheels 824 so as to contact the floor and withdrawing the handle 822.

And, when mounted horizontally for use, the carrier 800 is disposed so that the cover 810 faces upward. At this time, the wheels 824 and the support protrusions 826 are used as a lower structure in contact with the ground.

And, when moving the carrier 800 in a horizontally mounted state, auxiliary handles 828 may be used.

In the above-described embodiment of the present invention, the tablet 920 and the plurality of viewers 410 are accommodated in the tablet pocket 840 and the plurality of viewer pockets 830 of the carrier 800 for movement.

The tablet 920 and the plurality of viewers 410 can be connected to each charging terminal of the tablet pocket 840 and the plurality of viewer pockets 830 while moving, and can be charged using the power of the power module 900. have.

And, for the virtual experience, the carrier 800 is mounted horizontally, and the tablet 920 and a plurality of viewers 410 are drawn out as shown in FIG. 18.

In this case, the Wi-Fi module 910 may receive power or be charged from the power module 900, and when turned on, provides a wireless local network. That is, the Wi-Fi module 910 provides a local network for the tablet 920 and the plurality of viewers 410 to communicate with each other, and the tablet 920 provides access to the network for accessing the content server 500 in a remote location. Can relay.

As described above, an environment in which the tablet 920 and the plurality of viewers 410 communicate with each other may be provided in a mobile manner, and the embodiment of FIG. 18 is provided by the operation computer 300 described in FIG. 1 and a plurality of experience simulators. A virtual experience-based safety education system can be provided.

That is, a content list for the virtual experience of the experiencer for each of the plurality of viewers 410 may be set using the operation manager provided in the tablet 920, and the contents corresponding to the content list are driven by the plurality of viewers 410 do. Therefore, a virtual reality for a virtual experience is displayed for each of the plurality of viewers 410, and the experiencer can experience safety education through the virtual reality.

Therefore, the present invention has the advantage of being able to conduct safety education in a mobile network environment regardless of location.

Claims (13)

A carrier having a storage space therein and including a storage box that can be opened and closed by a cover, wherein a power module for supplying power and a Wi-Fi module providing a local network are mounted in the storage space;
A tablet used as an operating computer; And
A plurality of viewers that are used as a plurality of experience simulators and display virtual reality including selectable objects on the screen; and,
The storage space is divided into a central row, a first row and a second row formed on the side of the central row,
The power module and the WiFi module are mounted in the center row,
A tablet pocket for accommodating the tablet and a plurality of viewer pockets for accommodating the viewer, respectively, are formed in the first row and the second row,
For movement, the tablet and the plurality of viewers are accommodated in the tablet pocket and the plurality of viewer pockets of the carrier,
For a virtual experience, the tablet and the plurality of viewers are withdrawn, and communication is performed through the local network provided by the WiFi module,
A content list for a virtual experience of an experienced person for each of the plurality of viewers is set using an operation manager provided in the tablet,
The virtual experience type safety education system, characterized in that the virtual reality for virtual experience is displayed for each of the plurality of viewers by driving contents corresponding to the content list. The method of claim 1,
The power module provides charging to the tablet pockets and the plurality of viewer pockets in the first row and the second row,
The tablet and the plurality of viewers are charged while being stored in the tablet pocket and the plurality of viewer pockets, virtual experience-type safety education system. The method of claim 1,
A virtual experience-based safety education system in which the tablet pocket and the plurality of viewer pockets are formed in a symmetrical structure in the first row and the second row. The method of claim 1,
The carrier is a virtual experience-type safety education system configured with wheels and handles for movement on the outside. The method of claim 1,
The operation manager of the tablet controls the update of the contents from a remote location and the download of the contents to the plurality of viewers, sets the contents list and provides the contents to the viewer, and receives individual contents according to the progress of the virtual experience. Analyzing experience results and comprehensive experience results;
Each viewer stores the contents downloaded from the tablet, drives the contents of the contents list to display a virtual reality on the screen, and the contents list in which the individual experience result for each content and the individual experience result are combined A virtual experience-type safety education system that generates the comprehensive experience result of, and provides the individual experience result and the comprehensive experience result to the operation manager. The method of claim 5, wherein the operating computer,
The operation manager;
Experiencer management unit that manages the experiencer's personal information, the experience history information of the experiencer including a list of content that has completed the experience and the experience result, and experiencer information including the content list set to the experiencer under the control of the operation manager ;
Experience data analysis that updates the experience history information of the experiencer as the individual experience result and the comprehensive experience result under the control of the operation manager, and generates content analysis information including the location, type, and frequency of execution errors for each content A virtual experience-type safety education system including; The method of claim 5, wherein the operating computer,
The operation manager;
A content providing unit that stores the contents and provides the contents to the plurality of viewers under the control of the operation manager; And
Includes; a content management unit for updating the contents from a remote location,
The operation manager compares the versions of the contents of the remote site and the content providing unit, and when an update is required, performs an update request to the content management unit, and controls the update of the contents so that the update is sequentially performed for each preset division unit. Virtual experience-based safety education system. The method of claim 7,
The operation manager compares the versions of the contents of the content providing unit and the viewer, and when downloading is required, performs a download request to the content providing unit, and downloads the content so that the download is sequentially performed for each preset division unit. Virtual experience-type safety education system to control. The method according to claim 7 or 8,
The operation manager receives change information specifying at least one division unit that needs to be changed according to a difference between the version of the content when comparing the versions of the contents of the remote location and the content provider, and updates or downloads the content. A virtual experience-based safety education system that controls to be limited to at least one division unit designated according to the change information. The method according to claim 7 or 8,
The operation manager is a virtual experience-based safety education system that controls the update or download of the data stream of the content according to a time-divided preset division unit. The method according to claim 7 or 8,
The operation manager is a virtual experience-type safety education system that controls the update or download to proceed for each preset division unit divided by the type of data constituting the content. The method of claim 11,
The operation manager classifies the data type based on an extension of a file constituting the content. The method of claim 1,
The viewer and the controller are included in each of the experience simulators,
The controllers are configured as a pair to correspond to both hands of the experiencer and are used for manipulation,
Each of the plurality of viewers includes a driving manager, a content driving unit, and a display unit,
The display unit and the controllers are interfaced with the content driver,
The driving manager sets the content list by the operation manager, controls the contents of the content driver to be executed, receives experience information from the content driver, and receives the experience result and the experience for each content. Generating a comprehensive experience result of the content list in which results are synthesized, and providing the experience result and the comprehensive experience result to the operation manager,
The content driver stores the contents downloaded from the operating computer under the control of the driving manager, drives the contents under the control of the driving manager to display virtual reality on the display unit, and according to the operation of the controller A virtual experience that controls the progress of virtual reality and performs an action corresponding to the selection of the object, and generates the experience information on the control and progress of the virtual experience for the content and provides it to the driving manager Mold safety training system.

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