KR101029858B1 - A keypad saving multiple advertisements for led advertisement board - Google Patents
A keypad saving multiple advertisements for led advertisement board Download PDFInfo
- Publication number
- KR101029858B1 KR101029858B1 KR1020100112654A KR20100112654A KR101029858B1 KR 101029858 B1 KR101029858 B1 KR 101029858B1 KR 1020100112654 A KR1020100112654 A KR 1020100112654A KR 20100112654 A KR20100112654 A KR 20100112654A KR 101029858 B1 KR101029858 B1 KR 101029858B1
- Authority
- KR
- South Korea
- Prior art keywords
- keypad
- advertisement
- led
- controller
- present
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The present invention relates to a keypad for multiple advertisement storage for LED billboards. In the LED billboard system, which has recently been greatly increasing in demand, it is generally possible to designate only the same advertisement contents and repeat the conventional disadvantage of the LED advertisement system. In addition, the present invention relates to a keypad for storing multiple advertisements which can be directly displayed and displayed when necessary for various advertisement texts.
In order to achieve the above object, the multiple advertisement storage keypad of the present invention includes a serial port connected with a terminal device, a serial port connected with an LED billboard controller, a selector switch for selecting an LED billboard controller, and a memory unit including a flash memory. It includes a keypad that can perform the necessary operation, and comprises a processor for processing data reading, storage, input of the keypad and the like, and a power supply for supplying power.
Description
BACKGROUND OF THE
In general, as a method for effectively promoting a company or advertising a product, a billboard that can be installed on a roof of a building, a subway, a bus station, or a roadside is often used. In addition, it is often composed of a light-emitting diode (LED) with low power consumption and high brightness.
The billboard system using such LEDs is generally divided into a PC type and a remote control type. Among them, the PC type is able to implement various advertisement texts such as texts, pictures and videos using a user terminal such as a personal computer. The range of application is much wider than that of the remote control type.
PC-type LED billboards are usually composed of a power supply, a controller, and an LED. Here, the controller is generally connected using a serial port of a user terminal such as a personal computer, and is distributed by the manufacturing company that developed the controller. By using a dedicated program to produce photocatalytic phrases, and transmits them to the controller through the serial port, it consists of a configuration to display the advertising content on the LED billboard.
However, in the case of the PC-type LED billboard as described above, due to the structure that a dedicated program must be installed for each LED billboard, the LED billboard is not standardized, and thus there is a problem in that the advertisement is standardized and compatible. do.
In addition, in general, even if the user wants to apply a variety of advertising text, the conventional PC-type LED billboards can not only transmit limited advertising content to meet the various requirements of the user.
Therefore, the present invention has been proposed to solve the above problems, in the construction of a PC-type LED billboard, regardless of the manufacturer provides a storage device that can store a variety of advertising content produced by the user directly if necessary By providing a device equipped with a keypad to add convenience of operation, the purpose of the present invention is to provide a keypad for storing multiple advertisements that can be displayed by transmitting various advertisement texts required by the user without time or space constraints. have.
Multi-advertising storage keypad of the present invention for achieving the above object,
A serial port connected to a terminal device such as a personal computer,
It includes a serial port that connects to the LED billboard controller,
A memory unit configured of a flash memory capable of storing contents of each advertisement generated by a dedicated program installed in a terminal device;
It is configured to include a keypad for the operation required to read or store the advertisement content stored in the memory unit,
And a power supply unit for supplying power and a processor unit having a microprocessor that can control reading, storing, and input of advertisement content data.
In addition, the multiple advertisement storage keypad is characterized in that it further comprises a controller selection switch for selecting the controller according to the controller, when connected to the LED billboard controllers of different manufacturers.
According to the present invention, in constructing a PC-type LED billboard, instead of advertising a single advertisement, a user inputs various advertisement contents required by the user in advance, and then the advertisement contents necessary for the situation are input to the LED billboard controller. By transmitting and displaying, various advertisement contents can be expressed without additional cost, and the advertisement contents are stored and transmitted regardless of the manufacturer of the LED billboard controller which is not currently standardized. There is an effect that makes it possible.
1 is a view showing a schematic appearance of a keypad for multiple advertisement storage according to the present invention.
2 is an internal block diagram of a keypad for multiple advertisement storage according to the present invention.
3 is a flowchart illustrating an internal operation process of a keypad for multiple advertisement storage according to the present invention.
Hereinafter, exemplary embodiments of a keypad for multiple advertisement storage of the present invention will be described with reference to the accompanying drawings.
First, the embodiments according to the present invention may be modified in various other forms, and are provided to clearly explain the present invention to those skilled in the art to which the present invention pertains. For example, the scope of the present invention should not be construed as being limited.
1 is a view showing a schematic appearance of a keypad for multiple advertisement storage according to the present invention.
As shown in Figure 1, the front panel of the keypad for multiple advertisement storage is formed with a keypad for user input, a serial port for connecting to a terminal device such as a personal computer on the outside, such as the top or both sides, and is connected to the LED billboard controller Each serial port is provided.
Here, the serial port is a serial port of the RS-232 interface method that is widely used and widely used, and a cable compatible with the RS-232 interface method connected to the terminal device and the LED billboard controller is inserted into the serial port. Can be connected.
The keypad unit includes a general numeric key from 0 to 9 and a function key for executing various function commands. And a confirmation key for executing the functions and a cancel key for canceling the functions.
The user can use these key combinations to issue commands to directly select and launch the desired advertisement.
2 is a block diagram of a keypad for multiple advertisement storage according to the present invention, and shows an internal configuration of the keypad for multiple advertisement storage.
As shown in FIG. 2, the multiple advertisement storage keypad includes a
In addition, although not shown, the multiple advertisement storage keypad may further include a controller selection switch for selecting a controller according to the controller when LED billboard controllers of different manufacturers are connected.
3 is a flowchart illustrating an internal operation process of the keypad for multiple advertisement storage according to the present invention. In the configuration of FIGS. 1 and 2, the overall operation process is illustrated.
As shown in FIG. 3, first, an initialization process is performed by the internal processor 203 (step S302), and when connected to LED billboard controllers of different manufacturers, a controller according to a manufacturer is selected through a controller selection switch. (Step S303) If step S303 is used continuously, step S303 may be omitted.
Then, each enters a key input step for designating an additional command according to the object for advertisement (step S304), where, for example, when the device of the present invention is applied to a vehicle such as a village bus, It is also possible to actively operate advertisements according to the route by using a method of directly designating a number.
Step S305 is a step of selecting a target through key input, in which a terminal device such as a personal computer or an LED sign is designated.
When the terminal device is designated in step S305, in a communication standby state with the terminal device (step S306), a command is received through the keypad (step S307), and in response to the command (step S308), the user desires. The advertisement data and the like are stored in the memory unit 204 (step S309), the completion of the storage is completed and the above processes are completed (step S310), and the state returns to the key input standby state (step S304).
In addition, in the case of designating the LED display board in the step (S305), the communication with the LED display board (step S311), and receives a command through the keypad (step S312), and in response to the command is a standby state (step S313) ), The data is read from the
The steps S304 to S310 will be described in more detail. For example, in the case of applying the apparatus of the present invention to a vehicle such as a village bus, after inputting a route number, pressing a PC key and pressing a confirmation key, This PC becomes the communication standby state with the PC, responds to commands received from the PC, and stores the data transmitted from the PC to the corresponding address in the memory unit. After that, it enters the waiting state for key input.
In addition, after inputting route number, press LED key and press OK key, it will be waiting for communication with LED sign controller, send command to LED sign controller to check response and read data stored in the corresponding memory address to LED sign controller. When the transmission is completed, it enters the key input standby state.
Subsequently, the continuous process (steps S304 to S315) of the steps may be continued, and the above-described processes may be repeatedly performed.
As described above, the overall configuration and the flow of operation of the keypad for storing multiple advertisements according to the present invention have been described, but the present invention described above is not limited to the above-described embodiments, and may be changed in various forms. It is to be construed that it is included within the scope of the claims appended hereto with the purpose of claiming the object of the present invention.
201.Serial port connected to terminal device
202. Serial port to connect to LED billboard controller
203. Processor section
204. Flash memory
205.Keypad
206. Power supply
Claims (2)
A serial port connected to a terminal device,
A serial port connected to the LED billboard controller,
A memory unit capable of storing contents of each advertisement generated by a dedicated program installed in a terminal device;
A keypad unit for performing an operation necessary to read or store advertisement contents stored in the memory unit;
A processor unit for controlling reading, storing, and keypad input processing of advertisement content data;
A power supply unit for supplying power,
When connected to LED billboard controllers of different manufacturers, the keypad for multiple advertisement storage comprising a controller selection switch for selecting the controller according to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100112654A KR101029858B1 (en) | 2010-11-12 | 2010-11-12 | A keypad saving multiple advertisements for led advertisement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100112654A KR101029858B1 (en) | 2010-11-12 | 2010-11-12 | A keypad saving multiple advertisements for led advertisement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101029858B1 true KR101029858B1 (en) | 2011-04-18 |
Family
ID=44050262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100112654A KR101029858B1 (en) | 2010-11-12 | 2010-11-12 | A keypad saving multiple advertisements for led advertisement board |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101029858B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150111492A (en) | 2014-03-25 | 2015-10-06 | 김영규 | Real-time led display system using smart phone and outputting method of the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100323134B1 (en) | 1999-05-21 | 2002-02-04 | 임재진 | Led display system for electric lightening board |
| KR100468209B1 (en) | 2002-12-27 | 2005-01-27 | 삼익전자공업 주식회사 | Electric bulletin board for processing image with variety characteristic and scaling |
-
2010
- 2010-11-12 KR KR1020100112654A patent/KR101029858B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100323134B1 (en) | 1999-05-21 | 2002-02-04 | 임재진 | Led display system for electric lightening board |
| KR100468209B1 (en) | 2002-12-27 | 2005-01-27 | 삼익전자공업 주식회사 | Electric bulletin board for processing image with variety characteristic and scaling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150111492A (en) | 2014-03-25 | 2015-10-06 | 김영규 | Real-time led display system using smart phone and outputting method of the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100401787C (en) | Display apparatus and method of adjusting display settings thereof | |
| US8971809B2 (en) | Dummy touch screen system for connecting a plurality of mobile terminals | |
| CN102300128B (en) | Information processing apparatus and method for controlling same | |
| JPH10333631A (en) | Expanded display device, and display system using expanded display device | |
| KR100789549B1 (en) | Method for controlling LED | |
| CN103038743A (en) | Method and apparatus for dynamically switching between scalable graphical user interfaces for mobile devices | |
| US20110047489A1 (en) | Method and apparatus for configuring a plurality of displays into a single large surface display | |
| EP2494776B1 (en) | Display system for meeting room and control method thereof | |
| US11184246B1 (en) | Device differentiation for electronic workspaces | |
| JP2004317583A5 (en) | ||
| US20200249965A1 (en) | Display Device with Built-In Web Browser for Graphical User Interface in an Embedded System | |
| US20140043267A1 (en) | Operation Method of Dual Operating Systems, Touch Sensitive Electronic Device Having Dual Operating Systems, and Computer Readable Storage Medium Having Dual Operating Systems | |
| KR101029858B1 (en) | A keypad saving multiple advertisements for led advertisement board | |
| CN102293011A (en) | Operation terminal and screen image display method for operation terminal | |
| CN111557098B (en) | Electronic device and display method thereof | |
| US10276137B2 (en) | Electronic musical score apparatus | |
| CN104469478A (en) | Information processing method and device and electronic devices | |
| KR20140040545A (en) | Matrix led device using smart phone | |
| JP6938234B2 (en) | Display system | |
| CN115268945A (en) | Logic board burning method and device, storage medium and electronic equipment | |
| US20240231735A1 (en) | Display system comprising modular display apparatus and source apparatus and method for controlling thereof | |
| KR20120133271A (en) | Multiple display apparatus having removable panel, and computer employing the same | |
| CN113094005B (en) | Method, system, computer equipment and medium for controlling synchronous output of signal sources | |
| CN211577770U (en) | Electronic equipment | |
| KR101168256B1 (en) | advertise board system of the smart phone type and controlling method therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| A302 | Request for accelerated examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20140317 Year of fee payment: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20160202 Year of fee payment: 6 |
|
| FPAY | Annual fee payment |
Payment date: 20180124 Year of fee payment: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20190403 Year of fee payment: 9 |