KR20080081716A - Method for telephone conversation on plasma display device - Google Patents

Method for telephone conversation on plasma display device Download PDF

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Publication number
KR20080081716A
KR20080081716A KR1020070022145A KR20070022145A KR20080081716A KR 20080081716 A KR20080081716 A KR 20080081716A KR 1020070022145 A KR1020070022145 A KR 1020070022145A KR 20070022145 A KR20070022145 A KR 20070022145A KR 20080081716 A KR20080081716 A KR 20080081716A
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KR
South Korea
Prior art keywords
telephone
plasma display
display apparatus
viewer
call
Prior art date
Application number
KR1020070022145A
Other languages
Korean (ko)
Inventor
조인수
Original Assignee
삼성에스디아이 주식회사
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.)
Filing date
Publication date
Application filed by 삼성에스디아이 주식회사 filed Critical 삼성에스디아이 주식회사
Priority to KR1020070022145A priority Critical patent/KR20080081716A/en
Publication of KR20080081716A publication Critical patent/KR20080081716A/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
    • G09G3/294—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for lighting or sustain discharge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Telephonic Communication Services (AREA)

Abstract

SUMMARY OF THE INVENTION An object of the present invention is to provide a telephone call method of a plasma display device which enables a telephone call while watching a television broadcast or performing a specific task. In order to achieve the above object, the present invention provides a method of making a telephone call with a telephone having a video call function by a plasma display apparatus, the method comprising: (a) receiving a telephone signal from a counterpart by the telephone; (b) the telephone checking whether the code stored in the telephone and the code stored in the plasma display device match; (c) if the codes coincide with each other, the telephone transmits a telephone call inquiry signal to the plasma display apparatus; (d) the plasma display device asking a viewer who views the plasma display device whether to make a telephone call; (e) if the viewer requests a telephone call, requesting the telephone display contents from the plasma display apparatus; And (f) the telephone and the plasma display apparatus mutually transmit and receive telephone conversations between the counterpart and the viewer, and at this time, the plasma display apparatus displays an image of the counterpart transmitted from the telephone on the screen, Photographing the image of the viewer and transmitting the image to the telephone.

Description

Method for telephone conversation on plasma display device}

1 is a system diagram for applying a telephone call method of the plasma display device according to the present invention.

FIG. 2 shows a front view and a remote control of the plasma display device shown in FIG. 1.

3 is a flowchart illustrating a phone call method of the plasma display device according to the present invention.

<Description of the symbols for the main parts of the drawings>

101; A plasma display device 111; camera

113; Microphone, 115; Communication speaker

117; Speaker for PDP, 121; Control part of PDP

131; A receiving unit of the PDP, 133; PDP Transmitter

141; Memory, 151; screen

161; Landline phone, 163; Landline Phone Controls

165; A transmitter of the landline telephone, 167; Receiving part of a landline telephone

171; The other landline telephone, 181; Mobile communication terminal

183; A controller 185 of the mobile communication terminal; Transmitter of mobile communication terminal

187; A receiving unit of the mobile communication terminal, 191; Counterpart mobile communication terminal

201; Remote control, 211; Pedestal

221; Buttons for Screen Control of PDP

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plasma display device, and more particularly, to a telephone call method of a plasma display device, wherein a user can make a phone call through the plasma display device.

The plasma display apparatus includes a plasma display panel having a screen displaying an image. The plasma display panel includes tens to millions of display cells according to size, and displays text or an image on a screen by using plasma generated by gas discharge injected into the display cells. Plasma display panels are mainly used as devices for showing television broadcasting because they have a thin screen and a large screen.

In addition, at least one landline telephone is installed and used in each home. In addition, since most people have mobile communication terminals such as mobile phones, telephones are becoming essential products for modern people.

As such, the plasma display device and the telephone are used as separate devices.

By the way, when a telephone call is made to a landline phone or a mobile phone while watching a television broadcast on a plasma display device or performing a specific operation on the screen of the plasma display device, it is fine if the landline phone or mobile phone is within the reach of the viewer. When the viewer is out of reach and away from the viewer, there is an inconvenience that the viewer must move there. In addition, during a phone call, since the caller is separated from the plasma display device, it is impossible to watch a television broadcast or perform a specific operation with the plasma display device.

Therefore, if there is a way to make a telephone call while watching television with the plasma display device, it will provide a very convenient to the viewer.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object thereof is to provide a telephone call method of a plasma display device which enables a telephone call while watching a television broadcast or performing a specific operation.

The present invention to achieve the above technical problem,

A method of making a telephone call with a telephone having a video call function by a plasma display device, the method comprising: (a) receiving a telephone signal from a counterpart by the telephone; (b) the telephone checking whether the code stored in the telephone and the code stored in the plasma display device match; (c) if the codes coincide with each other, the telephone transmits a telephone call inquiry signal to the plasma display apparatus; (d) the plasma display device asking a viewer who views the plasma display device whether to make a telephone call; (e) if the viewer requests a telephone call, requesting the telephone display contents from the plasma display apparatus; And (f) the telephone and the plasma display apparatus mutually transmit and receive telephone conversations between the counterpart and the viewer, and at this time, the plasma display apparatus displays an image of the counterpart transmitted from the telephone on the screen, And taking a picture of the viewer and transmitting the image to the telephone.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a system diagram for applying a telephone call method of the plasma display device according to the present invention. Referring to FIG. 1, for the telephone call method of the plasma display apparatus 101, wired telephones 161 and 171, mobile communication terminals 181 and 191, and a plasma display apparatus 101 are provided.

The wired telephone 161 is interconnected with the other wired telephone 171 through a wire and communicates wirelessly with the plasma display apparatus 101. The wired telephone 161 may be connected to the plasma display apparatus 101 by wire. The wired telephone 161 communicates not only an audio signal but also an image signal, and has a function of displaying an image externally. The wired telephone 161 includes a control unit 163, a transmitter 165, and a receiver 167.

The control unit 163 receives a video signal transmitted from the other party's wired telephone 171, for example, a signal including the video of the other party's caller, displays it on its own, or transmits it to the plasma display apparatus 101 through the transmitter 165, In addition, the video signal transmitted from the plasma display apparatus 101 is received through the receiver 167 and transmitted to the other party's wired telephone 171. The transmitter 165 modulates the video signal and the audio signal transmitted from the controller 163 and transmits the modulated video signal to the plasma display apparatus 101. The receiver 167 demodulates a video signal and an audio signal transmitted from the plasma display apparatus 101 and transmits the demodulated signal to the controller 163.

The mobile communication terminal 181 communicates wirelessly with the counterpart mobile communication terminal 191 and wirelessly communicates with the plasma display apparatus 101. The mobile communication terminal 181 communicates not only an audio signal but also an image signal, and has a function of displaying an image externally. The mobile communication terminal 181 includes a controller 183, a transmitter 185, and a receiver 187. The mobile communication terminal 181 includes a cellular phone, a personal digital assistant (PDA), and an IMT-2000 type phone.

The controller 183 receives an image signal transmitted from the counterpart mobile communication terminal 191, for example, a signal including an image indicating the appearance of the other party's caller, and displays the image on its own or displays the plasma through the transmitter 185. The device 101 transmits the video signal transmitted from the plasma display apparatus 101 to the counterpart mobile communication terminal 191 through the receiver 187. The transmitter 185 modulates an image signal and an audio signal transmitted from the controller 183 and transmits the modulated image signal and the audio signal to the plasma display apparatus 101. The receiver 187 demodulates the video signal and the audio signal transmitted from the plasma display apparatus 101 and transmits the demodulated signal to the controller 183.

The plasma display apparatus 101 includes a camera 111, a microphone 113, a communication speaker 115, a speaker for a plasma display panel (117), a controller 121, a receiver 131, a transmitter 133, Memory 141 is provided.

The controller 121 transmits the video signal transmitted from the camera 111 and the audio signal transmitted through the microphone 113 to the wired telephone 161 or the mobile communication terminal 181 through the transmitter 133, and the wired telephone. The video signal and the audio signal transmitted from the 161 or the mobile communication terminal 181 are received through the receiver 131 and displayed on the screen 151 or transmitted to the viewer through the communication speaker 115.

FIG. 2 shows a front view of the plasma display apparatus 101 shown in FIG. 1 and a remote controller 201.

Referring to FIG. 2, the plasma display apparatus 101 includes a camera 111, a microphone 113, a communication speaker 115, a PDP speaker 117, and buttons for adjusting screens in front of the screen 151. 221, and a pedestal 211 supporting the screen 151 horizontally.

The plasma display apparatus 101 is controlled by the remote controller 201. The remote controller 201 includes a plurality of buttons, and among them, includes a telephone call request button. That is, when the plasma display apparatus 101 inquires a user or viewer of a telephone call request, when the user or viewer presses the telephone call request button, the plasma display apparatus 101 indicates that the user or viewer has made a telephone call request. Be aware.

When the image is displayed on the screen 151 of the plasma display apparatus 101, the plasma display apparatus 101 outputs the voice at that time through the PDP speaker 117, and the contents related to the telephone call are communicated with the communication speaker ( Output through 115).

As illustrated in FIG. 2, the plasma display apparatus 101 displays an image transmitted through a wired telephone (161 of FIG. 1) or a mobile communication terminal (181 of FIG. 1) in a picture in picture (PIP) manner. To a part of). The video includes a video, and generally shows the appearance of the other party's caller.

3 is a flowchart illustrating a phone call method of the plasma display apparatus 101 according to the present invention. Referring to FIG. 3, the telephone call method of the plasma display apparatus 101 includes first to seventh steps 311 to 375. A telephone call method of the plasma display apparatus 101 shown in FIG. 3 will be described with reference to FIGS. 1 and 2.

In the first step 311, the telephones 161 and 181, that is, the mobile communication terminal 181 or the landline telephone 161, receive the telephone signal from the other party. That is, the other party's caller who wants to make a phone call is watching the plasma display device 101 through the landline telephone 171 or the mobile communication terminal 191 which he / she owns. Step 181 is to call.

In a second step 321, the telephones 161 and 181 check whether the codes stored in the telephones and the codes stored in the plasma display apparatus 101 match. At this time, the plasma display apparatus 101 should be in a power-on state. When the power of the plasma display apparatus 101 is turned off, the telephones 161 and 181 cannot check the code embedded in the plasma display apparatus 101. The viewer sets the same code in the telephone sets 161 and 181 and the plasma display apparatus 101 in advance. Codes stored in the telephones 161 and 181 and codes stored in the plasma display apparatus 101 may be changed by the viewer. The code is stored in the controller 163 of the wired telephone 161, the controller 183 of the mobile communication terminal 181, and the memory 141 of the plasma display apparatus 101.

In a third step 331, when the codes stored in the telephones 161 and 181 and the codes stored in the plasma display apparatus 101 coincide with each other, the telephones 161 and 181 transmit the telephone numbers of the counterpart callers to the plasma display apparatus 101. Check whether it is saved. That is, the viewer stores the telephone numbers of the person who he / she wants to call in advance in the memory 141 of the plasma display apparatus 101. Thus, calls that the viewer does not want to talk to, such as calls from advertising agencies or stalker, are not connected. As a method of storing a phone number or changing a code in the memory 141 of the plasma display apparatus 101, a computer (not shown) may be connected to a USB (Universal Serial Bus) line or another electric line to download from the computer. Alternatively, data input buttons (not shown) may be provided on the screen 151 of the plasma display apparatus 101. If the codes stored in the telephones 161 and 181 and the codes stored in the plasma display apparatus 101 do not coincide with each other or a call is received from a telephone number which is not stored in the plasma display apparatus 101, the telephones 161 and 181 ringtones stored in the telephones. Rings.

In the fourth step 341, when the telephone numbers of the counterpart phones 171 and 191 are stored in the plasma display apparatus 101, the telephones 161 and 181 transmit a telephone call inquiry signal to the plasma display apparatus 101.

In a fifth step 351, the plasma display apparatus 101 asks the viewer whether to make a phone call. At this time, the plasma display apparatus 101 asks the viewer whether a telephone call is made through the communication speaker 115. That is, the plasma display apparatus 101 notifies that a call is received through the communication speaker 115. At this time, when the viewer is not close to the plasma display apparatus 101, the plasma display apparatus 101 informs the telephones 161 and 181 of the fact and stops further processing.

In a sixth step 361, when the viewer requests a phone call (355), the plasma display apparatus 101 requests a telephone connection to the telephones 161 and 181. At this time, the viewer presses a telephone call button (not shown) installed on the remote controller 201 to request the telephone call to the plasma display device 101. If there is no telephone call request from the viewer, the telephones 161 and 181 ring or generate a vibration sound stored therein.

In a seventh step 371, the telephones 161 and 181 and the plasma display apparatus 101 transmit and receive the contents of the telephone conversation between the counterpart caller and the viewer. At this time, the plasma display apparatus 101 displays an image of the other party transmitted from the telephones 161 and 181 on the screen, and also captures and transmits the image of the viewer to the telephones 161 and 181. FIG. In addition, the viewer transmits his / her voice to the plasma display apparatus 101 through the microphone 113, and the plasma display apparatus 101 transmits the voice of the other party's caller to the viewer through the communication speaker 113.

In this way, when the viewer views a television broadcast displayed on the screen of the plasma display apparatus 101 or when a telephone call is received while performing a specific task, the viewer watches the television broadcast or continues the specific task while the television is displayed. You can answer the call.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

As described above, according to the present invention, the viewer makes a phone call through the plasma display apparatus 101, so that the viewer makes a call while watching a television broadcast or a specific task displayed on the screen of the plasma display apparatus 101. When it comes, it is possible to make a telephone call while watching a television broadcast or continuing a particular task without having to stop watching the television broadcast in order to answer the call. Therefore, the viewer can receive a call in a seated position without moving, and thus enjoys a great convenience.

Claims (7)

In the plasma display device is a method for making a telephone call with a telephone having a video call function, (a) the telephone receiving a telephone signal from the other party; (b) the telephone checking whether the code stored in the telephone and the code stored in the plasma display device match; (c) if the codes coincide with each other, the telephone transmits a telephone call inquiry signal to the plasma display apparatus; (d) the plasma display device asking a viewer who views the plasma display device whether to make a telephone call; (e) if the viewer requests a telephone call, requesting the telephone display contents from the plasma display apparatus; And (f) the telephone and the plasma display apparatus mutually transmit and receive the telephone conversation of the counterpart and the viewer, and at this time, the plasma display apparatus displays an image of the counterpart transmitted from the telephone on the screen, and And taking a picture of the viewer and transmitting the image to the telephone. The method of claim 1, wherein step (b) And if the codes coincide with each other, the telephone checks whether the telephone number of the counterpart is stored in the plasma display apparatus. The telephone call method of claim 1, wherein the telephone is one of a landline telephone and a mobile communication terminal. The method of claim 1, wherein in step (b), the code stored in the telephone and the code stored in the plasma display apparatus can be changed by a user. The plasma display apparatus of claim 1, wherein the plasma display apparatus of step (d) comprises a communication speaker, and the plasma display device asks the viewer whether a telephone call is made through the communication speaker. How to talk on the phone. The plasma display apparatus of claim 1, wherein the plasma display apparatus of step (e) comprises a remote controller, and the viewer makes a telephone call request to the plasma display apparatus by pressing a button installed on the remote controller. How to talk on the phone. The method of claim 1, wherein the plasma display apparatus of the step (e) comprises a microphone, and the viewer makes a phone call with the counterpart through the microphone.
KR1020070022145A 2007-03-06 2007-03-06 Method for telephone conversation on plasma display device KR20080081716A (en)

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KR1020070022145A KR20080081716A (en) 2007-03-06 2007-03-06 Method for telephone conversation on plasma display device

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KR1020070022145A KR20080081716A (en) 2007-03-06 2007-03-06 Method for telephone conversation on plasma display device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110087025A (en) * 2010-01-25 2011-08-02 엘지전자 주식회사 Video communication method and digital television thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110087025A (en) * 2010-01-25 2011-08-02 엘지전자 주식회사 Video communication method and digital television thereof

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