KR102268672B1 - Face mask device having light emitting diode display - Google Patents

Abstract

The present invention relates to an LED display mask device capable of protecting health activities and health of a user by using an LED display fused with a quarantine mask, delivering more effective cheering massages, and allowing various ways of communication. As an example, disclosed is the LED display mask device comprising: a face mask which includes an earring band; a flexible LED panel unit which displays visual contents depending on contents data; a mask combining unit which combines the face mask and the flexible LED panel unit to be detached; and a panel controlling unit which controls driving of the flexible LED panel unit by outputting driving controlling signals based on the contents data received from the outside or stored contents data.

Description

LED display mask device {FACE MASK DEVICE HAVING LIGHT EMITTING DIODE DISPLAY}

An embodiment of the present invention relates to an LED display mask device.

People who enter as spectators or spectators at the stadium where a sports game or concert is held want to participate more actively in the game or concert. This active participation is usually achieved using tools such as placards, card sections, and light sticks.

In the case of placards, people who enter must pay a lot in advance, and most of them are disposed of after one use.

In the case of the card section, a cheering design must be prepared and cards must be made in advance according to the design. For a properly unified support, time must be invested and practiced in advance. Therefore, it is practically impossible for spectators or spectators who visit the stadium to participate in the cheering on the day of the match or concert in general due to economic and time costs for cheering.

Since most of these support tools are one-time use, they are thrown away after use, resulting in environmental problems and processing cost problems. In addition, since most of them are cheering independently, they are small in size, which makes them difficult to see or induces a decrease in immersion.

In addition, in a situation where gatherings such as concerts, performances, and sports events are restricted due to the recent pandemic of a virus such as Corona 19, wearing a quarantine mask is essential, and the act of cheering with upbringing is also strictly restricted.

Therefore, an advanced support device or tool that meets the needs of new customized services for visitors due to the situation of maintaining a limited support culture such as the current situation, the demand for improvement of ICT-based infrastructure for the advancement of performance culture and Hallyu, and the diversification of consumption needs for performing arts culture is being requested

Registered Patent Publication No. 10-2104676 (Registration Date: April 20, 2020) Laid-open Patent Publication No. 10-2019-0087731 (published date: July 25, 2019)

An embodiment of the present invention provides an LED display mask device that can protect health along with the user's health activities by using an LED display fused with a quarantine mask, and can deliver various messages as well as more effective support messages.

LED display mask device according to an embodiment of the present invention, a face mask having an earring band; a flexible LED panel unit for displaying visual content according to content data; a mask coupling unit detachably coupled between the face mask and the flexible LED panel unit; and a panel controller for controlling driving of the flexible LED panel unit by outputting a driving control signal based on content data received from the outside or pre-stored content data.

In addition, it is connected to the panel control unit, further comprising a communication unit for communicating with the user portable communication terminal, the panel control unit and the communication unit at least one of both sides of the flexible LED panel unit can be installed modularly by a case.

In addition, the device identification information installed in the user's mobile communication terminal and provided from the panel control unit through the communication unit is checked, the seat number is input from the user, and the position coordinate information corresponding to the input seat number is combined with the device identification information. It may further include a user application unit for matching and transmitting to the outside, receiving content data according to the location coordinate information from the outside and providing it to the panel control unit.

In addition, receiving the location coordinate information and the device identification information from the user application unit through a wireless repeater, and implementing a plurality of flexible LED panel units as a single pixel visual content according to the received location coordinate information. It may further include a control management server for transmitting each content data for each device identification information.

In addition, the user application unit is installed in the user's portable communication terminal, is connected to the communication unit, provides a user input interface, and generates content data for realizing visual content based on input information through the user input interface to create a user It may be provided to the communication unit through a mobile communication terminal.

In addition, the user application unit, a user mobile communication terminal or a user communication terminal to download the content data from the website through the user communication terminal, the panel control unit, the panel control unit, the downloaded content data to control the driving of the flexible LED panel unit have.

In addition, the mask coupling unit may include a fixing band formed on the rear surface of the case so that the earring band provided in the face mask is inserted, respectively, so that the case is fixed to both sides of the face mask, respectively.

According to the present invention, it is possible to provide an LED display mask device that can protect health along with the user's health activities by using the LED display fused with the quarantine mask, and can deliver various messages as well as more effective support messages.

1 is a view showing the overall configuration of an LED display mask device according to an embodiment of the present invention.
2 is a view showing an LED display mask device in which a display driving using a plurality of LED display mask devices according to an embodiment of the present invention and a user application unit and a control management server for this are additionally configured.
3 is a diagram illustrating a method of displaying display contents of a flexible LED panel unit using a user input interface of a user application unit according to an embodiment of the present invention.
4 is a diagram illustrating a method of displaying display contents of a flexible LED panel unit using content data download of a user application unit according to an embodiment of the present invention.

Terms used in this specification will be briefly described, and the present invention will be described in detail.

The terms used in the present invention have been selected as currently widely used general terms as possible while considering the functions in the present invention, but these may vary depending on the intention or precedent of a person skilled in the art, the emergence of new technology, and the like. In addition, in specific cases, there are also terms arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than the name of a simple term.

When a part "includes" a certain element throughout the specification, this means that other elements may be further included, rather than excluding other elements, unless otherwise stated. In addition, terms such as "...unit" and "module" described in the specification mean a unit that processes at least one function or operation, which may be implemented as hardware or software, or a combination of hardware and software. .

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily carry out the embodiments of the present invention. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

1 is a view showing the overall configuration of an LED display mask device according to an embodiment of the present invention.

1, the LED display mask apparatus 1000 according to an embodiment of the present invention includes a face mask 100, a flexible LED panel unit 200, a mask coupling unit 300, a panel control unit 400, a communication unit ( 500 ) and at least one of the power supply unit 600 .

The face mask 100 may have a structure of a general disposable mask or a multi-use mask, and may be worn on the user's face through earring bands formed on both sides of the body. Such a face mask 100 may be a quarantine mask (including a filter for blocking fine dust), a splash mask, a room mask, etc., but in this embodiment, the use and configuration of the face mask 100 are not specifically limited. , it can be adopted if it is in the form of a mask that can cover the user's nose and mouth.

The flexible LED panel unit 200 may display visual content according to the content data received from the panel control unit 400 . For example, visual contents such as letters, symbols, numbers, patterns, and pictures are implemented by the LED panel, and such visual contents can be expressed as dynamic or static contents according to data constituting the corresponding contents, and dynamic contents In the case of , data for controlling the movement may be included. In addition, when the flexible LED panel unit 200 is configured to implement RGB, visual content of various colors can also be expressed.

A semi-transparent or transparent cover made of a flexible material is coupled to the flexible LED panel unit 200 to prevent the LED elements inside from being visible from the outside and at the same time to protect the corresponding LED circuit.

In addition, the flexible LED panel unit 200 has a basically flat shape, and the part corresponding to the respiratory part, such as the user's nose or mouth part, may be basically composed of a geometric structure corresponding to the protruding structure of the nose or mouth, or the corresponding part It may be manufactured to have a basic structure that rises in the shape of a triangle in consideration of structural deformation.

The mask coupling unit 300 may be detachably coupled between the face mask 100 and the flexible LED panel unit 200 , and more specifically, an earring band of the face mask 100 and a flexible LED to be described later. It can be detachably connected to the case (A) connected to the panel unit 200 .

For example, as shown in FIG. 1 , the panel control unit 400 , the communication unit 500 , the power supply unit 600 , etc. are modularized by the case A and installed or electrically on both sides of the flexible LED panel unit 200 , respectively. and physically connected. At this time, the fixing band 310 may be respectively formed on the rear surface of the case (A) in the vertical direction. The earring band of the face mask 100 is passed through and inserted into the fixing band 310 so that the entire configuration of the face mask ( 100) can be fixed to the front part. The fixing band 310 according to the present embodiment may be a frame made of a non-elastic plastic or metal material, but may be formed of a rubber material with elasticity. In addition, the fixing band 310 can be changed to a ring structure instead of the frame structure formed in the vertical direction as described above. At this time, the method in which the earring band of the face mask 100 is inserted through and inserted into the ring structure is the same. .

On the other hand, the mask coupling unit 300 may include at least one Velcro formed on the outer surface of the face mask 100 and the inner surface of the flexible LED panel unit 200, respectively, and may include a snap button. A number of Velcro and snap buttons can also be implemented in a mixed form. In addition, the Velcro and the snap button may be formed on the edge of the mask body except for the nose and mouth, but in this embodiment, the formation position of the Velcro and the snap button is not limited as such, and the user can breathe while using the mask. It can be appropriately placed in a position that does not interfere

On the other hand, the mask coupling part 300 is formed on the edge of the flexible LED panel part (upper/lower, both sides, up/down/both sides can be mixed), and at least one for coupling the edge of the face mask 100 in a hook method. Clips may be included. Such a clip may constitute the mask coupling unit 300 alone, or may be configured in combination with at least one of the above-described Velcro and snap buttons.

The mask coupling unit 300 is made of a detachable configuration so that it can be continuously used even for replacement of the face mask 100 , and the face mask 100 is a flexible LED panel unit 200 and a mask coupling unit 300 for attaching and detaching it. Some of the components may be configured as a default mounted mask.

The panel control unit 400 outputs a driving control signal based on content data received from the outside or pre-stored content data to the flexible LED panel unit 200 to control the display driving of the flexible LED panel unit 200, , a more detailed description of the panel controller 400 will be described later along with a description of a driving method of the LED display mask apparatus 1000 of the present embodiment.

The communication unit 500 may be configured to perform wireless or wired communication with the user's portable communication terminal 20 . In the case of wireless communication, connection using Bluetooth is possible, and in the case of wired communication, connection is possible through a data cable. In addition, the communication unit 500 is provided with a data cable terminal 510 for connecting a data cable, and is connected to the user portable communication terminal 20 or the user communication terminal 30 through the data cable terminal 510 for data communication. and power charging.

On the other hand, the user mobile communication terminal 20 and the user communication terminal 30 used in this embodiment, a mobile phone, a smart phone (smart phone), a laptop computer (laptop computer), a digital broadcasting terminal, PDA (personal digital assistants) , PMP (portable multimedia player), slate PC (slate PC), tablet PC (tablet PC), may be a mobile terminal such as an ultrabook (ultrabook), but is not limited thereto, and may be a fixed terminal such as a digital TV or a desktop computer. However, it is not particularly limited.

The power supply unit 600 is connected to the user portable communication terminal 20 or the user communication terminal 30 through the data cable terminal 510 to receive an external power supply and charge, and the charged power to the LED display mask device 1000. can be provided for the operation of

2 is a view showing an LED display mask device in which a display driving using a plurality of LED display mask devices according to an embodiment of the present invention and a user application unit and a control management server unit for this are additionally configured, FIG. 3 is an embodiment of the present invention A diagram illustrating a method of displaying display contents of the flexible LED panel unit using the user input interface of the user application unit according to FIG. 4 is a view showing the flexible LED using the content data download of the user application unit according to an embodiment of the present invention. It is a diagram illustrating a method of displaying display contents of the panel unit.

2 to 4 , the LED display mask apparatus 1000 according to an embodiment of the present invention may further include at least one of a user application unit 700 and a control management server unit 800 .

The user application unit 700 is installed in the user portable communication terminal 20, checks the device identification information provided from the panel control unit 400 through the communication unit 500 of the LED display mask device 1000, and from the user Receives the seat number input, matches the position coordinate information corresponding to the input seat number with the device identification information and transmits it to the control management server unit 800, and content data according to the position coordinate information from the control management server unit 800 It may be received and provided to the panel control unit 400 .

More specifically, assuming that a plurality of users, such as a concert or a game watching, perform a cheering action at each specified seat, as shown in FIG. 2 , location coordinate information may be allocated to each seat number. First, when the user connects with the user application 20 through his/her smart phone 20 and the LED display mask device 1000 and Bluetooth, etc., the device identification information is received from the LED display mask device 1000, and the user can input the code number and seat number for the concert or sporting event that he or she has reserved. In this case, the user application unit 700 may convert the input seat number into position coordinate information according to the code number, match the converted position coordinate information with the device identification information, and then transmit it to the control management server unit 800 .

At this time, the control management server unit 800 receives the location coordinate information and device identification information from the user application unit 700, and converts a plurality of flexible LED panel units 400 into one pixel according to the received location coordinate information. Content data for each device identification information for implementing one visual content may be transmitted, respectively, and may be transmitted to each smart phone 20 through the wireless repeater 10 .

At this time, the user application unit 700 receives the content data according to the device identification information of the user received from the control management server unit 800 through the smart phone 20, and uses it to the panel of the corresponding LED display mask device 1000 . Each may be transmitted to the control unit 400 .

Accordingly, a plurality of LED display mask devices 1000 are implemented as one large display in which the flexible LED panel unit 200 is configured like a single pixel, so that users can cooperate to display specific content in each flexible LED panel unit 200 . can be displayed through

On the other hand, the user application unit 700 is installed in the user portable communication terminal 20 and through the wireless communication module of the portable communication terminal 20, the communication unit 500 of the LED display mask device 1000 and a short-range wireless such as Bluetooth. It is connected through communication, provides various user input interfaces 710, 720, and 730, and generates content data for implementing various visual contents based on information input through the user input interfaces 710, 720, and 730. Thus, it can be provided to the communication unit 500 through the user portable communication terminal 20 .

The user input interfaces 710 , 720 , and 730 may include a first user input interface 710 , a second user input interface 720 , and a third user input interface 730 as shown in FIG. 3 . .

The first user input interface 710 receives information such as letters, numbers, emoticons, symbols, etc. input by the virtual keyboard of the user portable communication terminal 20, and uses it to receive information such as an LED display mask device ( 1000) may be provided to the panel control unit 400 .

The second user input interface 720 receives a voice input from a user using a microphone and a voice recognition function of the user's portable communication terminal 20, converts it into text, and then uses the short-distance wireless communication for the LED display mask device 1000 ) may be provided to the panel control unit 400 of the

The third user input interface 730 provides a drawing function so that when a user inputs various patterns, pictures, symbols, etc., the panel control unit 400 converts them into recognizable data and then uses short-distance wireless communication to perform an LED display mask. It may be provided to the panel controller 400 of the device 1000 .

Meanwhile, as shown in FIG. 4 , the user application unit 700 downloads content data from a web site to the panel control unit 400 through the user mobile communication terminal 20 or the user communication terminal 30 and receives short-range wireless communication. can be provided to the panel control unit 400 of the LED display mask device 1000 through , where the panel control unit 400 outputs a driving control signal based on the downloaded content data to display the flexible LED panel unit 400 drive can be controlled.

On the other hand, the user application unit 700 can edit the content data to be provided to the panel control unit 400, for example, it is possible to delete some content, repeat function, change color, add the same content, change some content. .

According to this embodiment, by using the LED display fused with the quarantine mask, it is possible to protect the user's health along with the user's health activities, and it is possible not only to deliver a more effective support message, but also to communicate various opinions, and to participate in various entertainment or performance culture. There is an effect that can contribute.

What has been described above is only one embodiment for implementing the LED display mask device according to the present invention, and the present invention is not limited to the above embodiment, and the gist of the present invention as claimed in the claims below is not limited thereto. Without departing from, it will be said that the technical spirit of the present invention exists to the extent that various modifications can be made by anyone with ordinary knowledge in the field to which the invention pertains.

1000: LED display mask device
100: face mask
200: flexible LED panel unit
300: mask coupling part
310: fixed band
400: panel control
500: communication department
600: power supply
700: user application unit
710: first user input interface
720: second user input interface
730: third user input interface
800: control management server unit
10: wireless repeater
20: user mobile communication terminal
30: user communication terminal
A: case

Claims (7)

a face mask with an earring band;
a flexible LED panel unit for displaying visual content according to content data;
a mask coupling unit detachably coupled between the face mask and the flexible LED panel unit;
a panel control unit for controlling driving of the flexible LED panel unit by outputting a driving control signal based on content data received from the outside or pre-stored content data; and
It is connected to the panel control unit and includes a communication unit for communicating with the user's portable communication terminal,
The panel control unit and the communication unit are modularly installed by a case on at least one of both sides of the flexible LED panel unit,
The mask coupling unit includes a fixing band formed on the rear surface of the case so that the earring bands are respectively inserted so that the case is fixed to both sides of the face mask, respectively,
The fixing bands are respectively formed in the vertical direction of the case,
LED display mask device, characterized in that the case is fixed to the face mask by the earring band is inserted through each of the fixing band in the horizontal direction.
delete According to claim 1,
It is installed in the user's mobile communication terminal, checks the device identification information provided from the panel control unit through the communication unit, receives the seat number input from the user, and matches the position coordinate information corresponding to the input seat number with the device identification information. LED display mask apparatus, characterized in that it further comprises a user application unit for transmitting to the outside, receiving the content data according to the location coordinate information from the outside and providing it to the panel control unit.
4. The method of claim 3,
The device identification for receiving the location coordinate information and the device identification information from the user application unit through a wireless repeater, and implementing visual content using a plurality of flexible LED panel units as one pixel according to the received location coordinate information LED display mask device, characterized in that it further comprises a control management server for transmitting each content data for each information.
4. The method of claim 3,
The user application unit,
It is installed in the user's portable communication terminal, is connected to the communication unit, provides a user input interface, and generates content data for realizing visual contents based on input information through the user input interface, and the communication unit through the user portable communication terminal LED display mask device, characterized in that provided as.
4. The method of claim 3,
The user application unit,
Downloading the content data from the website through the user's mobile communication terminal or the user's communication terminal to the panel control unit,
The panel control unit,
LED display mask device, characterized in that for controlling the driving of the flexible LED panel unit with the downloaded content data.
delete

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