KR100686180B1 - Mobile Terminal and Method for Transmission/Receiving Data using R/G/B Color of thereof - Google Patents

Abstract

The present invention provides a memory having a Red Green Blue (hereinafter 'R / G / B') color table for data; An input unit for receiving data from a user; A controller for converting data input from the input unit into an R / G / B color using the table; The present invention relates to a data communication method using a mobile communication terminal and an Algibi color including a display unit for displaying the R / G / B color converted by the control unit. The R / G / B color and a camera are used between both transmitting and receiving terminals. By short-range data communication is performed, the existing infrared communication device can be removed to reduce the manufacturing cost of the mobile communication terminal, and it is possible to exchange various multimedia data as well as the existing address book.

Mobile communication terminal, data communication, R / G / B

Description

Mobile terminal and method for transmission / receiving data using R / G / B color of

1 is a configuration diagram of an embodiment of a mobile communication terminal according to the present invention.

2 is a flowchart illustrating a data transmission method using an Algivy color of a transmitting terminal according to the present invention.

FIG. 3 is a block diagram of an embodiment of an Algibis color table for data according to the present invention.

4 is a diagram illustrating an exemplary embodiment of displaying Algivy colors of a transmitting terminal according to the present invention.

5 is a flowchart illustrating a data receiving method using an Algivy color of a receiving terminal according to the present invention.

6 is a diagram illustrating an exemplary embodiment of an initial screen of a receiving terminal according to the present invention.

7 is a diagram illustrating an exemplary embodiment of a screen of a receiving terminal displaying the Algivy colors of the transmitting terminal according to the present invention.

The present invention relates to a mobile communication terminal and a data transmission / reception method, and more particularly, a mobile communication terminal providing data transmission and reception between mobile terminals using a red green blue (R / G / B) color; The present invention relates to a data transmission / reception method using Algivy colors.

In the case of transmitting and receiving data such as a conventional phone book and a photograph, the infrared communication apparatus (Infrared Data Association (IRDA)) between both terminals is aligned one-to-one, and the infrared communication apparatus is operated to transmit and receive data.

However, in the case of data transmission and reception between the terminals through the infrared communication device, the connection often occurs frequently depending on the alignment state of the two terminals, there is a problem that the type of data to be transmitted and received is extremely proposed in the address book.

The present invention is to solve the above problems, by using the R / G / B color and the camera to transmit and receive data between both mobile communication terminals, the mobile communication terminal and the Algibi color that can replace the existing infrared communication device It is an object of the present invention to provide a data transmission / reception method.

According to an aspect of the present invention, there is provided a transmitting-side mobile communication terminal comprising: a memory having a red green blue (R / G / B) color table for data; An input unit for receiving data from a user; A controller for converting data input from the input unit into an R / G / B color using the table; And a display unit for displaying the R / G / B color converted by the controller.

In addition, the receiving-side mobile communication terminal according to the present invention includes a memory having a red green blue (R / G / B) color table for data; A camera for photographing a screen on which the R / G / B colors of the transmitting terminal are displayed; A display unit for displaying R / G / B colors of the transmitting terminal photographed by the camera; And a control unit for converting the R / G / B colors of the transmitting terminal photographed by the camera into data using the table.

In addition, the data transmission method of the transmitting terminal according to the present invention, comprising: receiving data from a user; Converting the input data into an R / G / B color using a red green blue (hereinafter 'R / G / B') color table with respect to the input data; And displaying the converted R / G / B color.

In addition, the data receiving method of the receiving terminal according to the present invention, comprising the steps of: photographing a predetermined R / G / B color displayed on the screen of the transmitting terminal using a camera; Displaying the photographed R / G / B colors; And converting the picked-up R / G / B colors into data using an R / G / B color table compared to pre-equipped data.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a configuration diagram of an embodiment of a mobile communication terminal according to the present invention.

Referring to FIG. 1, when the overall operation of the mobile communication terminal is performed by a ROM and a controller 150 storing a predetermined program for controlling the overall operation of the mobile communication terminal, the memory 110 may be used. RAM is configured to store input / output data and various kinds of data to be processed, and according to an embodiment of the present invention, the data table includes an R / G / B color table.

The input unit 120 includes a plurality of numeric keys and function keys, and outputs a key signal for the keys to the controller 150 so that the controller 150 performs a corresponding operation.

The camera 130 outputs the image and the picture captured by the user to the display unit 140 or stores the image and the picture captured by the user in the memory 110 according to the control signal of the controller 150.

The display unit 140 receives and displays display data about a key signal input from the key input unit 120 according to a control signal of the controller 150, displays a subject image and a picture input from the camera 130, An operation state of the mobile communication terminal and a plurality of pieces of information are displayed using icons and text.

The controller 150 controls the overall operation of the mobile communication terminal, and will be described in detail the data transmission and reception operations of the transmitting terminal and the receiving terminal according to the present invention.

2 is a flowchart illustrating a data transmission method using an Algivy color of a transmitting terminal according to the present invention.

FIG. 3 is a block diagram of an embodiment of an Algibis color table for data according to the present invention. FIG.

4 is a diagram illustrating an exemplary embodiment of displaying Algivy colors of a transmitting terminal according to the present invention.

Referring to FIG. 2, the control unit of the transmitting terminal transmits the R / G / B color table for data to the receiving terminal through a wireless communication application such as WAP or a multimedia message (S201).

Preferably, the data R / G / B color table divides data stored in a memory of the transmitting terminal or text data of a user input through an input unit in bit units, and divides the data divided in bit units into R / G / B color tables. Table that maps each color of G / B.

As shown in FIG. 3, the data is divided bit by bit, and the divided data are assigned to respective colors of R / G / B.

Preferably, the step S201 may be omitted if the transmitting terminal and the receiving terminal have an R / G / B table for the same data.

The control unit receives data from a user through an input unit (S202), and converts the input data into an R / G / B color using the R / G / B table with respect to the data (S203). The converted R / G / B color is displayed through the display unit (S204).

Preferably, the data input from the user in step S202 may be data such as a phone book, a picture, and the like stored in the memory.

In addition, the data input from the user in step S202 may be text data such as characters from the user.

In addition, the step S203 divides the data input in the step S202 bit by bit using the R / G / B color table with respect to the data, and allocates the divided data to the respective colors of the R / G / B. And combine the respective colors to generate an R / G / B color.

Referring to step S203 as an example, assuming that the size of data input from the user in step S202 is 6 bits, 3 bits are divided and allocated to red (R) of the 6 bits, and green (G) is used. 2 bits are divided and allocated to Green, and 1 bit is allocated to Blue, and the red: green: blue = 3: 2: 1 is allocated and the ratio is 3: 2: 1. It produces a color that combines red, green and blue.

In addition, the control unit divides the area of the screen of the display unit into N × M matrix areas in step S204, and displays the converted Algivy colors of step S203 in the divided N × M areas.

The controller may display synchronization colors for synchronization with the receiving terminal in 1 × 1, 1 × N, 1 × M and N × M areas of the N × M areas.

As shown in FIG. 4, the controller converts the data input from the user into an Algivy color and displays it on the screen.

5 is a flowchart illustrating a data receiving method using an Algivy color of a receiving terminal according to the present invention.

6 is a diagram illustrating an exemplary embodiment of an initial screen of a receiving terminal according to the present invention.

7 is a diagram illustrating an exemplary embodiment of a screen of a receiving terminal displaying the Algivy colors of the transmitting terminal according to the present invention.

5 to 7, the control unit of the receiving terminal receives the R / G / B color table for data from the transmitting terminal through a wireless communication application or multimedia message such as WAP (S501).

The control unit of the receiving terminal changes the mobile communication terminal mode to the data receiving mode using R / G / B according to a user's request (S502).

In addition, the control unit displays an initial screen as illustrated in FIG. 6 as the data reception mode is switched (S503).

Preferably, the initial screen is a screen divided into N × M areas in the same way that the screen of the transmitting terminal is divided into N × M matrix areas.

The controller receives a screen image in which the R / G / B color of the transmitting terminal is displayed using a camera (S504), and displays the R / G / B colors of the transmitting terminal in the initial screen as shown in FIG. Are displayed in each of the N × M areas (S505).

The control unit, if the synchronization color is present in a specific area of the N × M area of the initial screen to confirm that the synchronization with the transmitting terminal (S506), because the synchronization with the transmitting terminal is successful, the initial screen The displayed R / G / B colors are converted into data using the R / G / B color table with respect to the data (S507).

Preferably, the specific area may be defined as 1 × 1 area, 1 × N area, 1 × M area, and N × M area among the N × M areas of the initial screen, and according to one embodiment of the present invention. Not only areas but also other areas can be defined in various ways.

Preferably, the control unit reads the algibi colors using the R / G / B color table with respect to the data in step S507, and then combines the data allocated to the R / G / B colors, respectively, to the transmitting side. Restore the original data of the terminal.

The present invention described above is capable of various substitutions, modifications, and changes without departing from the spirit of the present invention for those skilled in the art to which the present invention pertains. It is not limited by the drawings.

In the data transmission and reception method using the mobile communication terminal and the Algibi color according to the present invention, since the short-range data communication is performed by using the R / G / B color and the camera between both transmitting and receiving terminals, the mobile communication by removing the existing infrared communication device The manufacturing cost of the terminal can be lowered, and various multimedia data can be exchanged as well as the existing address book.

Claims (37)

A memory having a Red Green Blue (hereinafter 'R / G / B') color table for data; An input unit for receiving data from a user; A controller converting data input from the input unit into an R / G / B color using the table; And And a display unit for displaying the R / G / B color converted by the control unit. The method of claim 1, The data comparison R / G / B color table is a table in which predetermined data is divided and assigned to respective colors of R / G / B. The method of claim 2, The data comparison R / G / B color table is a mobile communication terminal characterized in that the data is divided by bit. The method of claim 1, The control unit divides an area of a screen into N × M matrix areas, and outputs a control signal for displaying the R / G / B colors to the display unit in the divided N × M areas. Mobile terminal. The method of claim 4, wherein The control unit may include a control signal for displaying synchronization colors for synchronization with a receiving terminal in a 1 × 1 area, a 1 × N area, a 1 × M area, and an N × M area among the N × M areas. Mobile communication terminal, characterized in that output. The method of claim 1, The control unit, the mobile communication terminal, characterized in that for transmitting the data table R / G / B color to the receiving terminal. The method of claim 6, The control unit is a mobile communication terminal, characterized in that for transmitting the data R / G / B color table to the receiving terminal using a wireless communication application. The method of claim 7, wherein The wireless communication application is a mobile communication terminal, characterized in that the WAP (Wireless Application Protocol). The method of claim 6, The control unit is a mobile communication terminal, characterized in that for transmitting the data R / G / B color table to the receiving terminal via a multimedia message. A memory having a Red Green Blue (hereinafter 'R / G / B') color table for data; A camera for photographing a screen displaying R / G / B colors of a transmitting terminal; A display unit for displaying R / G / B colors of the transmitting terminal photographed by the camera; And And a control unit for converting the R / G / B colors of the transmitting terminal photographed by the camera into data using the table. The method of claim 10, The data comparison R / G / B color table is a table in which predetermined data is divided and assigned to respective colors of R / G / B. The method of claim 11, The data comparison R / G / B color table is a mobile communication terminal characterized in that the data is divided by bit. The method of claim 10, The control unit divides an area of the screen into N × M matrix areas, and outputs a control signal for displaying R / G / B colors of the transmitting terminal to the display unit in the divided N × M areas. Mobile communication terminal, characterized in that. The method of claim 13, The control unit converts R / G / B colors of the transmitting terminal into data when a predetermined color among the N × M areas exists in a specific region for synchronization with the transmitting terminal. terminal. The method of claim 14, And the specific area is a 1 × 1 area, 1 × N area, 1 × M area, or N × M area of the N × M areas. The method of claim 10, The controller reads the R / G / B colors using the table and combines the data allocated to the R / G / B colors to restore the original data of the transmitting terminal. Mobile communication terminal. The method of claim 10, The controller receives the table from the transmitting terminal through a wireless communication application and stores the table in the memory. The method of claim 17, The wireless communication application is a mobile communication terminal, characterized in that the WAP (Wireless Application Protocol). The method of claim 10, The controller receives the table from the transmitting terminal through a multimedia message and stores the table in a memory. Receiving data from a user; Converting the input data into an R / G / B color using a red green blue (hereinafter 'R / G / B') color table with respect to the input data; And And displaying the converted R / G / B color. The method of claim 20, The data / r / g / b color table is a table in which predetermined data is divided and allocated to respective colors of the R / G / B. The method of claim 21, The data comparison R / G / B color table is a data transmission method using the Algivy color of the mobile communication terminal, characterized in that the data is divided into bit units. The method of claim 20, And transmitting the table to the receiving terminal, using an Algivy color of the mobile communication terminal. The method of claim 23, wherein The transmitting of the table to the receiving terminal may include transmitting the table to the receiving terminal through a wireless communication application. The method of claim 24, The wireless communication application is a WAP (Wireless Application Protocol) characterized in that the data transmission method using the Algivy color of the mobile communication terminal. The method of claim 23, wherein The transmitting of the table to the receiving terminal may include transmitting the table to the receiving terminal through a multimedia message. The method of claim 18, wherein displaying the converted R / G / B colors comprises: Dividing an area of the screen into N × M matrix areas; Displaying the R / G / B colors in the N × M areas; And Displaying a synchronization color for synchronization with the receiving terminal in a 1 × 1 area, a 1 × N area, a 1 × M area, and an N × M area of the N × M areas. Data transmission method using non-color. Imaging a predetermined R / G / B color displayed on a screen of a transmitting terminal using a camera; Displaying the photographed R / G / B colors; And And converting the picked-up R / G / B colors into data using an R / G / B color table compared to pre-equipped data. The method of claim 28, The data R / G / B color table is a table in which predetermined data is divided and allocated to respective colors of R / G / B. The method of claim 28, The data comparison R / G / B color table is a data reception method using the Algivy color of the mobile communication terminal, characterized in that the data is divided into bit units. The method of claim 28, The R / G / B color table with respect to the data is received from the transmitting terminal through a wireless communication application. The method of claim 31, wherein The wireless communication application is a WAP (Wireless Application Protocol) data receiving method using the Algivy color of the mobile communication terminal. The method of claim 28, The data comparison R / G / B color table is received from the transmitting terminal through a multimedia message. 29. The method of claim 28, wherein displaying the R / G / B colors of the transmitting terminal comprises: Dividing an area of the screen into N × M matrix areas; And And displaying R / G / B colors of the transmitting terminal in the N × M areas. The method of claim 28 or 34, The converting the Algivy color into text data may include converting the R / G / B colors into data when a predetermined color among N × M areas of the screen exists in a specific area for synchronization with the transmitting terminal. Data receiving method using the Algibi color of the mobile communication terminal, characterized in that. The method of claim 35, wherein The specific area is 1 × 1 area, 1 × N area, 1 × M area, and N × M area among N × M areas of the screen. . The method of claim 28 or 29, The converting the R / G / B colors into data may include reading the R / G / B colors using the table, and then combining the data allocated to the R / G / B colors, respectively, to transmit the data. A method for receiving data using Algivy colors of a mobile communication terminal, characterized in that the first data of the terminal is generated.

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