KR20150025075A - Smart luminous stick system for bidirectional communication and control method thereof - Google Patents

Smart luminous stick system for bidirectional communication and control method thereof Download PDF

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Publication number
KR20150025075A
KR20150025075A KR20130102225A KR20130102225A KR20150025075A KR 20150025075 A KR20150025075 A KR 20150025075A KR 20130102225 A KR20130102225 A KR 20130102225A KR 20130102225 A KR20130102225 A KR 20130102225A KR 20150025075 A KR20150025075 A KR 20150025075A
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KR
South Korea
Prior art keywords
communication
server
smart
wireless reader
data
Prior art date
Application number
KR20130102225A
Other languages
Korean (ko)
Inventor
전영진
Original Assignee
주식회사 나인티시스템
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to KR20130102225A priority Critical patent/KR20150025075A/en
Publication of KR20150025075A publication Critical patent/KR20150025075A/en

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/22—Optical, colour, or shadow toys
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • H04W88/023—Selective call receivers with message or information receiving capability
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Abstract

The present invention relates to a smart luminous stick system for bidirectional communications, which enables communication between a host (or performer) and an audience by luminous sticks used in a plurality of theaters by the audience by performing communications between the luminous stick and a wireless reader through RF communications and communications between the wireless reader and a server through TCP/IP, and to a method for controlling the same. The smart luminous stick system for bidirectional communications comprises: a plurality of smart luminous sticks (100); a plurality of wireless readers (200) to perform RF communications with the smart luminous sticks (100); and a server (300) to perform TCP/IP communications with the wireless readers (200), thereby enabling bidirectional communications between the smart luminous sticks (100) and the server (300).

Description

TECHNICAL FIELD [0001] The present invention relates to a smart light beam system capable of bidirectional communication, and a control method thereof. BACKGROUND OF THE INVENTION < RTI ID = 0.0 >

The present invention relates to a smart light beam system capable of bidirectional communication and a control method thereof, and more particularly, to a smart light beam system capable of communicating between a luminous rod and a wireless reader using RF communication and communicating between a wireless reader and a server using TCP / And more particularly, to a smart light beam system capable of communication between a host (or a performer) and an audience with a luminous bar used by an audience at a performance hall and a control method thereof.

In general, the luminous rod is mostly coated with a fluorescent material or provided with a battery to obtain a lighting effect.

In addition, in the case of conventional luminous rods, only one color can be provided, and even if the colors can be produced in various colors, the user must directly operate the switch to select a desired color. Therefore, in order to change the color emitted from the luminous rod, the user has to stop the process of shaking the luminous rod and operate the switch.

Korean Patent Laid-Open No. 10-2003-0028686 has been devised to solve such a problem.

The prior art includes a rod-shaped main body, at least one light emitting element disposed inside the main body, and a control device for controlling the blinking of the light emitting element, so that when the user shakes or tilts the rod, Light emitting elements are alternately turned on to support the atmosphere in cheering, festivals, etc., and various sounds can be generated so that various people can participate in the event and enjoy it.

However, the prior art patent has a problem in that communication between the host and the audience is limited because the user simply shakes or tilts the bar-shaped body so that the light emitting device can be arbitrarily lit and sound can be generated.

1. Korean Patent Laid-Open No. 10-2003-0028686 "Luminescent Rod" (published on Apr. 10, 2003)

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to solve the above-mentioned problems, and it is an object of the present invention to provide a smart light emitting device, in which a unique ID is assigned to a memory of each smart light emitting rod, A smart light beam system capable of communicating between a host and an audience with a luminous bar used by an audience at a venue, and a control method thereof.

A bidirectional communication smart light beam system according to the present invention includes a plurality of smart light bars; A plurality of wireless readers for RF communication with the smart luminous rod; And a server for performing TCP / IP communication with the wireless reader, wherein bidirectional communication is possible between the plurality of smart luminous bars and the server.

According to another aspect of the present invention, there is provided a smart light beam control method for bidirectional communication capable of transmitting data requesting a plurality of smart light bars from a server to a wireless reader via TCP / IP communication; Wherein the wireless reader having received the data transmits the data in a random cycle a plurality of times at random through RF communication; Receiving randomly originated data through the RF communication by a plurality of smart light bars; The plurality of smart luminous bars sending their IDs randomly at random intervals over RF communication; A plurality of randomly originated IDs are received by the wireless reader via the RF communication; The ID received by the wireless reader is transmitted to the server via TCP / IP communication; And sequentially arranging IDs received by the server; In the steps S420 and S440, the random period is an interval of 1 ms to 10 seconds, and the random number of times of outgoing is 2 to 10 times.

As described above, in the smart light beam system capable of bidirectional communication according to the present invention and its control method, a unique ID is assigned to each of the smart light beam rods, and the ID of the smart light beam requested by the server is transmitted to the server So that there is an advantage that the luminous rods used by the audience at the venue can communicate between both the host and the audience.

In addition, according to the request of the server, there is an advantage that the color of the luminous rod can be unified in one, or freely changed in the color that the server sets.

In addition, any one or a small number of the luminous rods can be emitted from the luminous rods in accordance with the bidirectional communication between the smart luminous rods and the server, so that it is possible to perform event ceremony for the audience or individuals.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic block diagram of a two-way communication smart light beam system according to the present invention; FIG.
Fig. 2 is a schematic view showing the appearance of a bidirectional communicable smart luminous rod according to the present invention; Fig.
3 is a block diagram of a configuration of a smart light rod capable of bidirectional communication according to the present invention.
4 is a flow chart of a method of identifying an ID of a smart luminous rod capable of bidirectional communication according to the present invention.
5 is a flow chart of a method of confirming a switch input of a smart light rod capable of bidirectional communication according to the present invention.
6 is a flowchart of a method of controlling a smart light rod capable of bidirectional communication according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions of the present invention, and they may vary depending on the intentions or customs of the client, the operator, the user, and the like. Therefore, the definition should be based on the contents throughout this specification.

Like numbers refer to like elements throughout the drawings.

FIG. 2 is a schematic view showing the appearance of a bidirectional communicable smart luminous rod according to the present invention, and FIG. 3 is a schematic view showing a bidirectional communication enabled smart luminous rod system according to the present invention. 4 is a flow chart of a method of confirming the ID of a smart light rod capable of bidirectional communication according to the present invention, FIG. 5 is a flowchart of a method of confirming a switch input of a smart light rod capable of bidirectional communication according to the present invention, 6 is a flowchart of a method of controlling a smart light rod capable of bidirectional communication according to the present invention.

As shown in FIG. 1, a smart light beam system capable of bidirectional communication according to the present invention includes a plurality of smart light bars 100, a plurality of wireless readers 200 for RF communication with the smart light bars 100, And a server 300 for performing TCP / IP communication with the wireless reader 200.

Accordingly, in the smart light beam system capable of bidirectional communication according to the present invention, bidirectional communication is possible between the smart light rod 100 and the wireless reader 200 through RF communication, and the wireless reader 200 and the server 300) is capable of bidirectional communication via TCP / IP communication.

2 and 3, the smart light rod 100 includes a wireless antenna 110, a control unit 120, an LED display unit 130, a power source unit 140, a switch input unit 150, an RF A module 310, a baseband processing unit 320, and a memory unit 330.

The control unit 120 is connected to and controls the LED display unit 130, the switch input unit 150, the RF module 310, the baseband processor 320, and the memory unit 330, And controls the operation of the smart light bar 100 by transmitting and receiving data through the smart light bar 100. Accordingly, the controller 120 controls the LED display 130 to emit a color corresponding to the request of the server 300 through the LED display 130. In the LED display 130, The control will be described with reference to FIG. 6 to be described later.

Also, the LED display unit 130 may include a plurality of LEDs capable of emitting a specific color (e.g., blue, green, yellow, red, etc.).

In addition, the power supply unit 140 simply supplies power to the components constituting the smart light rod 100, and thus a detailed description thereof will be omitted.

The switch input unit 150 includes a plurality of switches (for example, SW1, SW2, ..., SWn), and the control of the server 300 and the control unit 120 A specific LED of the LED display unit 130 may emit light to emit a specific color.

In addition, the wireless reader 200 serves to connect the smart light rod 100 and the server 300, and may be distributed in a structure installed in the vicinity of a performance hall ceiling and a performance hall.

The RF module 310 transmits and receives an RF signal to and from the wireless reader 200 through a wireless antenna 110. The RF module 310 converts an RF signal received as an intermediate frequency Converts the IF signal input from the baseband processor 320 into an RF signal, and transmits the RF signal.

The baseband processor 320 is a baseband analog ASIC (BAA) that provides an interface between the controller 120 and the RF module 310. The baseband processor 320 converts a baseband digital signal applied from the controller 120 into an analog IF Converts the analog IF signal applied from the RF module 310 into a baseband digital signal, and applies the analog IF signal to the controller 120. [

In addition, the memory unit 330 is provided with an ID for each of the smart luminous rods of the plurality of smart luminous rods 100, a ROM for storing a plurality of programs and information necessary for controlling the operation of the respective smart luminous rods 100, (ROM) and a random access memory (RAM).

Now, a control method of a bidirectional communication smart light beam system configured as described above will be described with reference to FIGS. 4 to 6. FIG.

As shown in FIG. 4, a method of identifying an ID of a smart light rod capable of bidirectional communication according to the present invention is as follows.

First, data requesting the IDs of the plurality of smart light bars 100 from the server 300 is transmitted to the wireless reader 200 through TCP / IP communication (S410). Thereafter, when the wireless reader 200 receives the data, the data is transmitted through the RF communication a plurality of times (for example, 2 to 10 times) at random intervals (for example, at intervals of 1 ms to 10 seconds) (S420). Thereafter, the randomly transmitted data is received by the plurality of smart light bars 100 through the RF communication (S430). After the predetermined time (for example, 1 ms to 10 seconds) has elapsed, the plurality of smart light bars 100 may transmit their IDs at random intervals (for example, at intervals of 1 ms to 10 seconds) (For example, 2 to 10 times) at step S440. Then, a plurality of randomly originated IDs are received by the wireless reader 200 through the RF communication (S450). At this time, duplicated IDs among the received IDs are excluded. Thereafter, the IDs other than the duplicated IDs are transmitted to the server 300 through TCP / IP communication (S460). Thereafter, the IDs received by the server 300 are sequentially arranged (S470).

Meanwhile, as shown in FIG. 5, a method of confirming a switch input of a smart light rod capable of bidirectional communication according to the present invention is as follows.

This method of switch input verification is based on the moderator's selective request (for example, "If a singer who just finished a performance is more satisfied than a singer who completed the previous performance, press switch 1, and vice versa, Quot; option, or an OX quiz problem and presses switch 1 if O and vice versa. ≪ RTI ID = 0.0 >

After this assumption, a request to select one of the switches of the switch input unit 150 from the server 300 is transmitted to the wireless reader 200 through TCP / IP communication (S510). Thereafter, the wireless reader 200 receiving the data randomly transmits the data through the RF communication many times (for example, 2 to 10 times) at random intervals (for example, 1 ms to 10 seconds apart) (S520 ). Thereafter, the randomly originated data is received by the plurality of smart light bars 100 through the RF communication (S530). After the predetermined number of smart light bars 100 have passed the predetermined time (for example, 5 to 10 seconds), the ID of the smart light rods 100 is transmitted to the user through a random cycle (For example, 2 to 10 times) at intervals of 1 ms to 10 seconds (S540). Thereafter, a plurality of randomly originated IDs are received by the wireless reader 200 through the RF communication (S550). At this time, duplicated IDs among the received IDs are excluded. Thereafter, the ID excluding the duplicated ID is transmitted to the server 300 through the TCP / IP communication (S560). Thereafter, the IDs received by the server 300 are sequentially arranged (S570).

In step S570, after the remaining smart smart luminous bars other than the IDs of the smart smart luminous rods for which the specific switches are pressed are emitted, they can be performed again in the same manner. In this way, events can be performed for the entire audience.

Meanwhile, as shown in FIG. 6, a control method of a smart light beam capable of bidirectional communication according to the present invention is as follows.

First, data (for example, "L1") for controlling the colors of the plurality of smart light bars 100 is transmitted from the server 300 to the wireless reader 200 through TCP / IP communication (S610). Thereafter, the wireless reader 200 that receives the data randomly transmits the data through the RF communication a plurality of times (for example, 2 to 10 times) at random intervals (for example, every 1 ms to 10 seconds) (S620 ). Thereafter, the randomly originated data is received by the plurality of smart light bars 100 through the RF communication (S630). Then, the plurality of smart luminous bars 100 emit a specific color corresponding to the data after a predetermined time (for example, 1 ms to 10 seconds) (S640). Therefore, the colors of the plurality of smart luminous bars 100 can be uniformly controlled.

Here, the data "L1" is data for lighting one red line of the LED display unit 130, for example, and the two lines of the LED display unit 130 are turned on by other data (for example, . Likewise, the 3-line yellow color of the ED display section 130 may be turned on by another data "L3", the 4-line green of the ED display section 130 may be turned on by the data "L4" The red color can be shifted from the first line to the fourth line of the ED display unit 130 by the data "L5" and the blue color can be shifted from the first line to the fourth line of the ED display unit 130 by the data "L6" Green can be shifted from the first line to the fourth line of the ED display unit 130 by the data "L7" and the green line can be shifted from the first line to the fourth line of the ED display unit 130 by the data "L8" And may be further diversified according to the program stored in the memory unit 330 contained in the plurality of smart light bars 100. [ Accordingly, the ambience of the theater can be freely reversed in various colors and various ways according to the program.

As described above, in the smart light beam system capable of bidirectional communication according to the present invention and its control method, a unique ID is assigned to each of the smart light beams, and the ID of the smart light beam requested by the server is transmitted to the server The luminous rods used by the audience at the theater are able to communicate between the host and the audience. Also, according to the request of the server, the color of the luminous rod can be unified to one, or freely changed to the color that the server sets. In addition, any one or a small number of the luminous rods can be emitted from the smart luminous rods and the server based on bidirectional communication, so that events can be performed for an individual or a group of audiences.

Although an LED is used to emit color in the embodiment of the present invention, it is needless to say that it is not limited to this, and it may be configured as any one of an LCD, a TFT, and an organic EL.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes, modifications or adjustments to the example will be possible. Therefore, the scope of protection of the present invention should be construed as including all changes, modifications, and adjustments that fall within the spirit of the technical idea of the present invention.

100: Smart light rod 110: Wireless antenna
120: control unit 130: LED display unit
140: power supply unit 150: switch input unit
200: wireless reader 300: server

Claims (8)

A plurality of smart luminous bars (100);
A plurality of wireless readers 200 for performing RF communication with the smart light bar 100;
And a server 300 that performs TCP / IP communication with the wireless reader 200. The server 300 is capable of bidirectional communication between the plurality of smart light bars 100 and the server 300, system.
The method according to claim 1,
The smart light bar 100 includes a wireless antenna 110, a control unit 120, an LED display unit 130, a power source unit 140, a switch input unit 150, an RF module 310, a baseband processor 320, (330);
The control unit 120 is connected to and controls the LED display unit 130, the switch input unit 150, the RF module 310, the baseband processing unit 320, and the memory unit 330;
Controlling operation of the smart light rod 100 by data transmission / reception through the wireless antenna 110;
And controls the LED display unit (130) to emit a color corresponding to a request from the server (300) through the LED display unit (130).
The method according to claim 1,
The RF module 310 transmits and receives an RF signal to and from the wireless reader 200 through a wireless antenna 110 and converts the received RF signal into an IF (intermediate frequency) signal to be supplied to a baseband processor 320 Converts the IF signal input from the baseband processor 320 into an RF signal and transmits the RF signal;
The baseband processor 320 is a BAA (Baseband Analog ASIC) that provides an interface between the controller 120 and the RF module 310. The baseband processor 320 converts a baseband digital signal applied from the controller 120 into an analog IF signal Converts the analog IF signal applied from the RF module (310) into a digital signal of a baseband, and applies the analog IF signal to the controller (120) .
A step S410 of transmitting data requesting the IDs of the plurality of smart light bars 100 from the server 300 to the wireless reader 200 via TCP / IP communication;
The wireless reader 200 receiving the data may randomly transmit the data at random intervals through RF communication (S420);
A step (S430) of receiving randomly originated data through the RF communication by a plurality of smart light bars 100;
(S440) the plurality of smart light bars 100 randomly transmit their IDs at random intervals through RF communication at a plurality of times;
A plurality of randomly originated IDs are received by the wireless reader 200 through the RF communication (S450);
(S460) the ID received by the wireless reader 200 is transmitted to the server 300 via TCP / IP communication;
(S470) the IDs received by the server (300) are sequentially arranged;
Wherein in the steps S420 and S440, the random period is an interval of 1 ms to 10 seconds, and the number of times of random outgoing is 2 to 10 times.
The method of claim 4,
Wherein the ID of the plurality of IDs received by the wireless reader (200) is excluded in step < RTI ID = 0.0 > S450 < / RTI >
A step (S510) of a request to select one of the switches of the switch input unit 150 from the server 300 to the wireless reader 200 via TCP / IP communication;
(S520) the wireless reader 200 receiving the data transmits the data randomly at random at a plurality of times through the RF communication;
(S530) receiving randomly originated data through the RF communication by the plurality of smart light bars 100;
The plurality of smart luminous bars 100 may transmit randomly a number of randomly transmitted IDs to a plurality of random numbers through RF communication (S540), together with information about switches pushed by an audience after a predetermined time (S540);
A step (S550) of receiving a plurality of randomly originated IDs via the RF communication by the wireless reader 200;
A step (S560) of transmitting the ID received by the wireless reader (200) to the server (300) through TCP / IP communication;
(S570) in which the IDs received by the server (300) are sequentially arranged;
Wherein the random period is an interval of 1 ms to 10 seconds, the number of random outgoing is 2 to 10 times, and the predetermined period of time is 5 to 10 seconds in the steps S520 and S540.
The method of claim 6,
Wherein the ID of the plurality of IDs received by the wireless reader (200) is excluded in step S550.
A step S610 of transmitting data for controlling colors of the plurality of smart light bars 100 from the server 300 to the wireless reader 200 via TCP / IP communication;
(S620) the wireless reader (200) having received the data transmits the data randomly at random at a plurality of times through RF communication (S620);
(S630) the randomly originated data through the RF communication is received by the plurality of smart light bars 100;
The plurality of smart luminous bars (100) emitting light of a specific color corresponding to the data after a predetermined time (S640);
Wherein the random period is from 1 ms to 10 seconds, the random number is from 2 to 10, and the predetermined period is from 1 ms to 10 seconds in steps S620 and S640.


KR20130102225A 2013-08-28 2013-08-28 Smart luminous stick system for bidirectional communication and control method thereof KR20150025075A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113300774A (en) * 2021-04-17 2021-08-24 乐美加发光制品（大连）有限公司 Portable fluorescent rod control circuit and linkage control method thereof
CN114542998A (en) * 2022-01-07 2022-05-27 浙江大丰体育设备有限公司 Wireless group control glow stick that can fix a position

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113300774A (en) * 2021-04-17 2021-08-24 乐美加发光制品（大连）有限公司 Portable fluorescent rod control circuit and linkage control method thereof
CN114542998A (en) * 2022-01-07 2022-05-27 浙江大丰体育设备有限公司 Wireless group control glow stick that can fix a position

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