KR20140140310A - Display device and the method for controlling the same - Google Patents

Display device and the method for controlling the same Download PDF

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Publication number
KR20140140310A
KR20140140310A KR1020130060991A KR20130060991A KR20140140310A KR 20140140310 A KR20140140310 A KR 20140140310A KR 1020130060991 A KR1020130060991 A KR 1020130060991A KR 20130060991 A KR20130060991 A KR 20130060991A KR 20140140310 A KR20140140310 A KR 20140140310A
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KR
South Korea
Prior art keywords
user
information
content
server
emotion
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KR1020130060991A
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Korean (ko)
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KR102040610B1 (en
Inventor
배유진
고은희
이용범
김대구
Original Assignee
엘지전자 주식회사
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Priority to KR1020130060991A priority Critical patent/KR102040610B1/en
Publication of KR20140140310A publication Critical patent/KR20140140310A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/237—Communication with additional data server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences

Abstract

A display device for providing a service for recommending at least one piece of content comprises: a network interface for receiving the content and information on the content from the first server and user information of the display device from a second server; a sensor for sensing a signal; a memory for storing information on the content which is received from the first server; a controller for controlling a display module; and the display module for outputting the content received from the first server. The second server includes a social network service (SNS) server. When a specific signal is sensed by the sensor, the controller generates a first service page including at least one piece of recommended content based on the user information acquired through a data communication with the second server and the content information stored on the memory, and controls the display device to output the generated first service page through the display module.

Description

DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technology applicable to various display devices, and more particularly, to a technology for performing data communication with a social networking service server, And a control method therefor.

The content output from the display device includes various content information such as a content type, a genre, and a rating, and specific content is displayed on the display device based on the various content information. The display device corresponds to, for example, a mobile phone, a smart phone, a computer, a tablet PC, a notebook, a netbook, a television, and other broadcast receiving devices. The content corresponds to, for example, a music, a movie, a cable broadcast program, a terrestrial broadcast program, and the like.

According to an embodiment of the present invention, a data communication with a social networking service server is performed so that a user can reflect a current emotional state of the user as much as possible in recommending content to the user.

According to another embodiment of the present invention, there is provided a method for displaying a second user list indicating emotional states that are the same as or similar to an emotional state of a current user using the social networking service server, To be shared.

According to another embodiment of the present invention, there is provided a method for recommending content by reflecting country and weather data corresponding to the location information based on location information on the display device, The solution is to define it specifically.

According to an embodiment of the present invention, there is provided a display device for providing a service recommending at least one content, the display device comprising: a receiving unit operable to receive content and information on the content from a first server, A memory for storing information on contents received from the first server; a controller for controlling the display module; and a controller for controlling the display module to receive Wherein the second server includes a social networking service server, and the controller, when a specific signal is detected by the sensor, displays user information acquired through data communication with the second server And based on the content information stored in the memory Generating a first service page that contains the at least one recommendation content, and designed to output through the display module, the first page, the generated service.

According to another aspect of the present invention, there is provided a method of controlling a display device, the method comprising: outputting a first content and an area for performing data communication with a social networking service server; Outputting at least one recommended content based on information obtained through the data communication when the specific signal is sensed by the sensor, and outputting at least one recommended content, And outputting a second content when a signal for selecting one or more recommended content is detected by the sensor.

According to an embodiment of the present invention, by performing data communication with a social networking service server, it is possible to maximize the user's current emotional state in recommending content to a user.

According to another embodiment of the present invention, a second user list indicating an emotional state that is the same as or similar to the emotional state of the current user is output using the social networking service server, There is a technical effect.

According to another embodiment of the present invention, a solution or solution for recommending the content by reflecting the country and weather data corresponding to the location information based on the location information on the operation of the display device, As shown in Fig.

1 is a block diagram illustrating components of a display device according to an embodiment of the present invention in detail.
FIG. 2 is a block diagram showing the control unit shown in FIG. 1 in more detail.
3 is a view schematically showing an appearance of a remote controller according to an embodiment of the present invention.
4 is a detailed block diagram of the components of the remote controller shown in FIG.
5 is a detailed block diagram of a configuration module of a display device according to another embodiment of the present invention.
6 is a view for explaining an example in which a display device performs data communication with an external server according to another embodiment of the present invention.
7 is a view for explaining another example in which a display device according to another embodiment of the present invention performs data communication with an external server.
8 is a diagram for explaining an example in which display devices according to another embodiment of the present invention output different GUIs based on levels of emotion type and emotion type.
9 is a diagram for explaining another example in which the display device according to another embodiment of the present invention outputs different GUIs based on levels of emotion type and emotion type.
10 is a diagram for explaining another example in which the display device according to another embodiment of the present invention outputs different GUIs based on levels of emotion type and emotion type.
11 is a view for explaining an example in which a display device according to another embodiment of the present invention outputs a second user list in which emotion information corresponding to emotion information of a first user is recorded.
12 is a diagram for explaining an example in which a display device according to another embodiment of the present invention further obtains device information from a social networking service server and generates a new service page based on the device information.
13 is a diagram for explaining another example in which the display device according to another embodiment of the present invention further obtains device information from a social networking service server and generates a new service page based on the device information.
FIG. 14 is a view for explaining an example in which a display device according to another embodiment of the present invention performs data communication with a social networking service server, and emotion information of a user changed according to time is displayed in a GUI form.
FIG. 15 is a diagram for explaining another example of displaying the emotion information of a user changed according to time by a GUI by performing data communication with a social networking service server according to another embodiment of the present invention.
16 is a diagram for explaining an example in which a display device according to another embodiment of the present invention uses specific content and displays emotion information of a changed user together with the specific content.
17 is a diagram for explaining an example of a content recommendation service in which a display device according to another embodiment of the present invention is performed between users.
18 is a diagram for explaining another example of a content recommendation service in which a display device according to another embodiment of the present invention is performed between users.
19 is a view for explaining an example in which a display device classifies a second user list according to another embodiment of the present invention.
20 is a flowchart showing a control method of a display device according to another embodiment of the present invention.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

The suffix "module" and " part "for components used in the following description are given merely for ease of description, and the" module "and" part "

The display device described in the present invention can be freely added to or deleted from a general-purpose OS kernel, for example, so that various user-friendly functions can be performed. More specifically, it can be implemented as a smart phone, a tablet PC, a TV, or the like.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other 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.

As used herein, terms used in the present invention are selected from general terms that are widely used in the present invention while taking into account the functions of the present invention, but these may vary depending on the intention or custom of a person skilled in the art or the emergence of new technologies. In addition, in certain cases, there may be a term arbitrarily selected by the applicant, in which case the meaning thereof will be described in the description of the corresponding invention. Therefore, it is intended that the terminology used herein should be interpreted based on the meaning of the term rather than on the name of the term, and on the entire contents of the specification.

In the present specification, a remote controller and a remocon are used in combination for convenience of explanation, but it is appropriate to interpret them in the same sense unless otherwise specified.

1 is a block diagram illustrating components of a display device according to an embodiment of the present invention in detail.

1, a display device 100 according to an exemplary embodiment of the present invention includes a broadcast receiving module 101, a demodulator 102, a network interface 103, an external device interface 104, A memory 105, a control unit 106, a video output unit 107, an audio output unit 108, a power supply unit 109, a remote control unit 110 and a user interface unit 111 . The display device 100 is designed to perform data communication with a remote controller corresponding to the remote controller 110. The remote controller will be hereinafter referred to as a remote controller, And will be described in detail later with reference to FIG.

The broadcast receiving module 101 can be designed, for example, as an RF tuner or an interface for receiving broadcast data from an external device such as a STB.

The broadcast receiving module 101 may receive an RF broadcast signal of a single carrier according to an Advanced Television System Committee (ATSC) scheme or an RF broadcast signal of a plurality of carriers according to a DVB (Digital Video Broadcasting) scheme.

The demodulator 102 receives the digital IF signal DIF converted by the broadcast receiving module 101 and performs a demodulation operation.

For example, when the digital IF signal output from the broadcast receiving module 101 is of the ATSC scheme, the demodulator 102 performs 8-VSB (8-Vestigal Side Band) demodulation, for example. Also, the demodulator 102 may perform channel decoding.

The external device interface unit 104 is an interface that enables data communication between the external device and the digital display device 100. The external device interface unit 104 can be connected to an external device such as a digital versatile disk (DVD), a Bluray, a game device, a camera, a camcorder, a computer (notebook) The external device interface unit 104 transmits external video, audio, or data signals to the control unit 106 through the connected external device. Further, the video, audio, or data signal processed by the control unit 106 can be output to an external device.

The external device interface unit 104 may include a USB terminal, a CVBS (Composite Video Banking Sync) terminal, a component terminal, an S-video terminal (analog), a DVI ) Terminal, an RGB terminal, a D-SUB terminal, and the like.

The network interface unit 103 provides an interface for connecting the display device 100 to a wired / wireless network including the Internet network. The network interface unit 103 may include an Ethernet terminal or the like for connection to a wired network and may be a WLAN (Wireless LAN) (Wi- Fi wireless broadband (Wibro), World Interoperability for Microwave Access (Wimax), and HSDPA (High Speed Downlink Packet Access) communication standards.

The network interface unit 103 can transmit or receive data with another user or another electronic device via the network to which it is connected or another network linked to the connected network.

The memory 105 may store a program for each signal processing and control in the control unit 106, and may store signal-processed video, audio, or data signals. In addition, the memory 105 may perform a function for temporarily storing video, audio, or data signals input from the external device interface unit 104 or the network interface unit 103. The memory 105 also stores various OSs, middleware, and platforms, for example.

The user interface unit 111 transmits a signal input by the user to the control unit 106 or transmits a signal from the control unit 106 to an external device (for example, the remote controller 110). For example, the user interface unit 111 may be provided with various functions such as power on / off, channel selection, screen setting, etc. from the remote controller 110 according to various communication methods such as a radio frequency (RF) communication method and an infrared And to transmit the control signal from the control unit 106 to the remote controller 110. The remote controller 110 is connected to the remote controller 110 via a network.

The control unit 106 demultiplexes the input stream or outputs the demultiplexed signal through the external device interface unit 104 or the broadcast receiving module 101, the demodulator 102, the network interface unit 103, To generate and output signals for video or audio output. The control unit 106 will be described later in detail with reference to FIG.

The video output unit 107 outputs a video signal, a data signal, an OSD signal processed by the control unit 106, a video signal and a data signal received from the external device interface unit 104 as R, G, and B signals, respectively And generates a driving signal. The video output unit 107 may be a PDP, an LCD, an OLED, a flexible display, a 3D display, or the like.

The audio output unit 108 receives a signal processed by the control unit 106, for example, a stereo signal, a 3.1 channel signal, or a 5.1 channel signal, and outputs the audio signal. The audio output unit 108 may be implemented by various types of speakers.

The power supply unit 109 supplies the corresponding power supply throughout the display device 100. In particular, a control unit 106 that can be implemented in the form of a system-on-chip (SOC), a video output unit 107 for video display, and an audio output unit 108 for audio output .

FIG. 2 is a block diagram showing the control unit shown in FIG. 1 in more detail.

2, the control unit 206 of the display device includes a demultiplexing unit 210, an image processing unit 220, an OSD generating unit 240, a mixer 250, a frame rate converting unit 255, A formatter 260, and the like. It is also within the scope of the present invention to further design a voice processing unit (not shown) and a data processing unit (not shown).

The demultiplexer 210 demultiplexes the input stream. For example, when an MPEG-2 TS is input, it can be demultiplexed into video, audio, and data signals, respectively.

The image processing unit 220 may perform image processing of the demultiplexed image signal. To this end, the image processing unit 220 may include a video decoder 221 and a scaler 222. The video decoder 221 decodes the demultiplexed video signal, and the scaler 222 performs scaling so that the resolution of the decoded video signal can be output from the video output unit. The video signal decoded by the video processing unit 220 is input to the mixer 250.

The OSD generation unit 240 generates an OSD signal according to a user input or by itself. Accordingly, the mixer 250 can mix the OSD signal generated by the OSD generator 240 and the decoded video signal processed by the image processor 220. [

The mixed signal is provided to formatter 260. Since the decoded broadcast video signal or the external input signal and the OSD signal are mixed, the OSD can be overlaid on the broadcast image or the external input image.

A frame rate converter (FRC) 255 can convert the frame rate of an input image. For example, a frame rate of 60 Hz is converted to 120 Hz or 240 Hz.

The formatter 260 receives the output signal of the frame rate conversion unit 255, changes the format of the signal so as to be suitable for the video output unit, and outputs the signal. For example, the R, G, and B data signals may be output as low voltage differential signaling (LVDS) signals or mini-LVDS signals.

3 is a view schematically showing an appearance of a remote controller according to an embodiment of the present invention.

A pointer 301 corresponding to the movement of the remote controller 310 is displayed on the screen of the display device 300 as shown in Fig. The user can move or rotate the remote controller 310 left and right (FIG. 3 (b)) or up and down (FIG. 3 (c)). In such a remote controller 310, since the pointer 301 is moved and displayed according to the movement in the 3D space, it may be called a space remote controller.

3 (b), when the user moves the remote controller 310 to the left, the pointer 301 displayed on the screen of the display device 300 also moves to the left. Information on the motion of the remote controller 310 detected through the sensor of the remote controller 310 is transmitted to the display device 300. The digital display device 300 can calculate the coordinates of the pointer 301 from the information about the motion of the remote controller 310. [ The display device 300 is designed to display the pointer 301 so as to correspond to the calculated coordinates.

3 (c), when the user moves the remote controller 310 downward, the pointer 301 displayed on the screen of the display device 300 also moves downward.

Therefore, it is possible to quickly select a specific area on the screen of the display device 300 using the remote controller 310 according to an embodiment of the present invention.

4 is a detailed block diagram of the components of the remote controller shown in FIG.

4, the remote controller 410 includes a wireless communication unit 414, a user input unit 415, a sensor unit 417, an output unit 416, a power supply unit 411, a storage unit 412, And a control unit 413, and the like.

The wireless communication unit 414 is designed to be capable of communicating with any external device. In particular, according to one embodiment of the present invention, the RF module 414a is designed to perform data communication with the display device 400, and the IR module 414b is configured to communicate with the external electronic device 430 (e.g., STB) So that communication can be performed.

Accordingly, it is possible to implement the remote controller 410 to perform the role of a repeater for forwarding the IR infrared code value received from the display device 400 to the STB 430. [

Further, according to one embodiment of the present invention, the remote controller 410 transmits a signal containing information on the motion of the remote controller 410, etc. to the display device 400 through the RF module 414a.

Further, the remote controller 410 can receive the signal transmitted by the display device 400 through the RF module 414a. In addition, the remote controller 410 can transmit a command regarding power on / off, channel change, volume change, and the like to the display device 400 through the IR module 414b as needed.

The user input unit 415 may include a keypad, a button, a touch pad, or a touch screen.

The sensor unit 417 may include a gyro sensor 417a or an acceleration sensor 417b. The gyro sensor 417a can sense information about the motion of the remote controller 410. [ For example, the gyro sensor 417a can sense information about the operation of the remote controller 410 on the basis of the x, y, and z axes. The acceleration sensor 417b can sense information on the moving speed of the remote controller 410 and the like. Meanwhile, a distance measuring sensor may be additionally provided, whereby the distance to the display device 400 can be sensed.

The output unit 416 may output an image or a voice signal corresponding to an operation of the user input unit 415 or a signal transmitted from the display device 400. [ For example, the output unit 416 includes an LED module 416a that is turned on when the user input unit 415 is operated or a signal is transmitted to and received from the display device 400 through the wireless communication unit 414, a vibration module 416b An audio output module 416c for outputting sound, or a display module 416d for outputting an image.

The power supply unit 411 supplies power to each component of the remote controller 410. The power supply unit 411 can reduce the power waste by interrupting the power supply when the remote controller 410 has not moved for a predetermined time.

The storage unit 412 may store various kinds of programs, application data, and the like necessary for the control or operation of the remote controller 410. The control unit 413 controls various matters related to the control of the remote controller 410. For example, the control unit 413 transmits a signal corresponding to a predetermined key operation of the user input unit 415 or a signal corresponding to the motion of the remote controller 410 sensed by the sensor unit 417 to the radio communication unit 414, To the display device 400 or to the STB 430 via the network.

Meanwhile, the display device shown in FIG. 4 may be referred to as a multimedia device, and the scope of the present invention is not limited to including all of the components in the remote controller 410 of FIG. In addition, the icon displayed on the display module of the present invention can be selected using the remote controller 410, and can be selected using a touch method or the like without using the remote controller 410.

5 is a detailed block diagram of a configuration module of a display device according to another embodiment of the present invention. 1 to 4, a module of the display device of Fig. 5 may be partially added or modified, and the scope of the present invention is not determined by the elements described in Figs. 1 to 5 and the like, But should be construed in accordance with what is stated in the claims.

5, the display device 500 includes a controller 510, a network interface 520, a memory 530, a sensor 540, a display module 550, and the like. However, it is also possible to add or delete some modules according to the needs of those skilled in the art, and the scope of rights of the present invention should, in principle, be determined according to the matters described in the claims.

The network interface 520 performs data communication between the display device 500 and an external server. The external server corresponds to a server including a social networking service server and content information such as a content type, a genre, and a rating rating. The network interface 520 may correspond to the interface unit 170 described in FIG. 1 as an embodiment.

The memory 530 includes a data base for storing information on the type, genre, rating rating, and the like of content output to the display device 500. [ The memory 530 may correspond to the memory 160 illustrated in FIG. 1 as an embodiment.

The sensor 540 senses a specific signal from the display device 500 and transmits the sensed specific signal to the controller 510. The controller 510 analyzes the specific signal transmitted from the sensor 540 and extracts specific data from the memory 550 or an external server according to a result of the analysis to transmit the specific content to the display module 550). The sensor 540 may correspond to the sensing unit 140 described in FIG. 1 as an embodiment.

The display module 550 is designed to display at least one content on the display device and may include a display unit 550 including a mobile phone, a smart phone, a computer, a tablet PC, a notebook, a netbook, a TV, , A display module, a screen output device, and the like. The display module 550 may correspond to the display unit 151 included in the output unit 150 described with reference to FIG.

The controller 510 performs a function of managing functions of at least one or more modules shown in FIG. 5 such as the network interface 520, the memory 530, the sensor 540, and the display module 550 .

When a specific signal is sensed by the sensor 540, the controller 510 determines whether at least one or more of the at least one or more information items, based on the user information acquired through data communication with the social networking service server and the content information stored in the memory 530, Generates a first service page including the recommended content, and controls the display module 550 to output the generated first service page. In this regard, it will be described later in detail with reference to FIG. 6 to FIG.

6 is a view for explaining an example in which a display device performs data communication with an external server according to another embodiment of the present invention.

The controller included in the display device according to another embodiment of the present invention is a controller that, when a specific signal is sensed by a sensor, detects at least a user based on user information acquired through data communication with a social networking service server and content information stored in a memory Generates a first service page including at least one recommended content, and outputs the generated first service page through the display module.

A display device according to another embodiment of the present invention receives content and information about the content from a first server using a network interface, receives user information of the display device from a second server, Corresponds to a server that stores content information such as a content type, a genre, and a rating rating. The second server includes a social networking service server, and corresponds to a server through which a user can upload specific data. The user information includes emotion information of a user. Further, the first service page, the second service page, the third service page, and the like are output according to the content contents included in the service page.

6, a display device 600 according to another embodiment of the present invention outputs a first content 610 and an area 630 for performing data communication with a social networking service server, And outputs information 640 and 650 obtained through communication to an area 630 for performing data communication with the social networking service server. When a specific signal is detected by the sensor, information 640 , 650), and outputs a second content when a signal for sensing the output of the at least one recommended content is detected by the sensor.

The display device 600 according to another exemplary embodiment of the present invention includes an emotion sharing icon 620, a first social networking service icon 621, a second social networking service icon 622, a third social networking service icon 622, 623, etc., and the controller, when the user selects the first social networking service icon 621, the second social networking service icon 622, the third social networking service icon 623, etc., And transmits the emotion information included in the information obtained by performing the data communication with the specific social networking service server to the display device 600 .

In addition, the display device 600 according to another exemplary embodiment of the present invention may include an area 630 for performing data communication with a specific social networking service server, and an area 630 for performing data communication with the social networking service server 630 includes a first user information 640 and a second user list 650. The first user information 640 and the second user list 650 include a name of the user, The time at which the emotion information is updated, and the like, and is updated by reflecting information acquired by performing data communication with the specific social networking service server.

6, the display device 600 according to another embodiment of the present invention may include a first content 610 and an area 630 for performing data communication with a specific social networking service server , There is a technical effect of increasing the convenience of the user and designing the two functions to be used at the same time, thereby eliminating unnecessary processors.

7 is a view for explaining another example in which a display device according to another embodiment of the present invention performs data communication with an external server.

As shown in FIG. 7A, the display device according to another embodiment of the present invention outputs the first content 710 and the area 730 performing data communication with a specific social networking service server together , The user can perform data communication with the specific social networking service server by selecting a feed creation icon 731 included in the area 730 for performing data communication with the social networking service server.

7B, when the user selects the feed creation icon 731, a window 732 for inputting a screen, a picture, or a picture for creating a text is displayed, Can upload specific data to the specific social networking service server through a window for creating the text or a window 732 for inputting a picture or a picture.

7C, when the user uploads specific data to the specific social networking service server, the display device 700 displays the emotion information 733 of the user on the basis of the specific data And displays the determined emotion information 733 on the area 730 for performing data communication with the social networking service server. Wherein the emotion information includes a type of the user and a level of the emotion type and the emotion type includes eight basic emotion groups of love, happiness, surprise, wind, dislike, fear, sadness, It is indicated by 33 detailed emotions according to emotional group. In addition, the level of the emotion type is determined as the emotion level of a specific level among the five levels of emotion levels by determining the size or degree of emotion of the user.

8 is a diagram for explaining an example in which display devices according to another embodiment of the present invention output different GUIs based on levels of emotion type and emotion type.

8A, a display device according to another embodiment of the present invention outputs user information 800 obtained by performing data communication with a social networking service server through a display module, The user information 800 includes the user's name 810, the user's emotion information 820, the time at which the emotion information is updated 830, and the like.

8 (b), the user information 800 determines the user's emotion type and the level of the emotion type, and outputs a GUI different from that shown in FIG. 8 (a) can do. The user's name 810 and the updated time 830 of the emotion information are displayed in the same manner. However, when the emotion information 821 of the user is displayed, a plurality of icons corresponding to the emotion type of the user are used, The level of the emotion type can be displayed together.

8C, when the user's emotional information 822 is displayed, the level of the emotional type is divided into five levels, and the level of the emotional type of the current user is divided into a plurality of levels You can use the GUI to show the user what is available.

9 is a diagram for explaining another example in which the display device according to another embodiment of the present invention outputs different GUIs based on levels of emotion type and emotion type.

As shown in FIG. 9A, the user information 900 includes the user's emotion information, and the user's emotion information includes the emotion type 910 and the level 920 of the emotion type.

9 (b), the display device according to another embodiment of the present invention may further include at least one recommendation level 910 based on the emotion type 910 and the level 920 of the emotion type, Generates a first service page 901 including the content, and outputs the generated first service page 901 through the display module.

10 is a diagram for explaining another example in which the display device according to another embodiment of the present invention outputs different GUIs based on levels of emotion type and emotion type.

As shown in FIG. 10A, the user information 1000 includes the user's emotion information, and the user's emotion information includes the emotion type 1010 and the level 1020 of the emotion type.

10 (b), a display device according to another embodiment of the present invention may include at least one recommendation 1010 based on the emotion type 1010 and the level 1020 of the emotion type, Content and a second service page 1001 including at least one or more web sites 1030 and outputs the generated second service page 1001 through a display module.

9 and 10, when the first service page and the second service page are different, and the level of the emotion type included in the user's emotion information corresponds to the fourth level or higher, at least one And outputs at least one or more Web site contents together with the recommended content. As such, since the display device according to another embodiment of the present invention generates different service pages according to the level of the emotion type, it is possible to provide a content recommendation service that more accurately reflects the current emotional state of the user.

11 is a view for explaining an example in which a display device according to another embodiment of the present invention outputs a second user list in which emotion information corresponding to emotion information of a first user is recorded.

11, the display device 1100 according to another embodiment of the present invention outputs the first content 1110 and the area 1130 for performing data communication with the social networking service server together, The area 1130 for performing data communication with the social networking service server includes first user information 1140 and a second user list 1150 that is not a first user. The first user information 1140 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1100.

11, the first user information 1140 includes the emotion information 1141 of the first user, and when a signal for selecting the classification icon 1160 is sensed by the sensor, The controller of the device 1100 controls to output icons such as the update order icon 1161, the emotion order icon 1162 like me, and the name order icon 1163 and so forth. If a signal for selecting the emoticon icon 1162 as described above is sensed by the sensor, emotion information 1141 of the first user recorded for a predetermined time is acquired from the social networking service server, And the second user list 1150 in which emotion information corresponding to the emotion information 1141 of the first user is recorded. Also, the display order of the second user included in the second user list 1150 preferentially displays the most updated second user based on the updated order. The emotion information corresponding to the first user's emotion information means that the basic emotion group is the same.

In such a design, a second user list in which emotion information corresponding to the first user's emotional information is recorded can be quickly found, so that the utilization of the social networking service sharing the emotional state with the contents based on the emotional state There is an advantage of increasing sex.

12 is a diagram for explaining an example in which a display device according to another embodiment of the present invention further obtains device information from a social networking service server and generates a new service page based on the device information.

12, the display device 1200 according to another embodiment of the present invention outputs the first content 1210 and the area 1230 for performing data communication with the social networking service server together, The area 1230 for performing data communication with the social networking service server includes first user information 1240 and a second user list 1250 that is not a first user. The first user information 1240 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1200.

Further, the display device 1200 according to another exemplary embodiment of the present invention performs data communication with the social networking service server to further acquire device information, and based on the device information, at least one recommended content is included Generates a third service page, and outputs the generated third service page. The device information includes GPS (Global Positioning System) information of a location where the device operates, and country information corresponding to the location. 12, the first user information 1240 includes the first user's country information 1242 as well as the first user's emotion information 1241, and the second user information 1240 includes Country information is also displayed within the included user information. The country information is displayed as a variety of GUIs, and automatically performs data communication with the social networking service server, and is updated at predetermined time intervals.

13 is a diagram for explaining another example in which the display device according to another embodiment of the present invention further obtains device information from a social networking service server and generates a new service page based on the device information.

13A, the display device according to another embodiment of the present invention displays the user's emotion information 1301 and the user's country information 1302 when the user information 1300 is displayed Together. 13 (b), a third service page 1310 including at least one recommended content is displayed on the basis of the user's emotion information 1301 and the user's country information 1302 And outputs the generated third service page 1310.

As shown in FIGS. 12 and 13, when designing content to be recommended in consideration of not only emotion information of the user but also country information, it is possible to reflect user characteristics that use different contents for each country, The convenience of the user who is recommended is improved.

FIG. 14 is a view for explaining an example in which a display device according to another embodiment of the present invention performs data communication with a social networking service server, and emotion information of a user changed according to time is displayed in a GUI form.

As shown in FIG. 14, the controller of the display device according to another embodiment of the present invention may store the emotion information of the user recorded by the second server for a predetermined time and the emotion information of the user recorded in the second server for a predetermined time And displays the emotion information of the user changed with time in GUI form, and the second server includes a social networking service server.

First, the user's emotion information 1400 changed according to time includes user information 1410, a time 1420 where the user's emotion information is recorded, emotion statistics 1430, and a recommended content list 1440. The emotion information of the user changed according to the time is received by the user by receiving at least one of the emotion information of the user recorded for a predetermined period of time by the social networking service server and the emotion information of the user recorded in the social networking service server for a predetermined time, . The user information 1410 includes both the first user and the second user. The time 1420 at which the user's emotion information is recorded is recorded as a default value on a monthly basis, and is changed according to the setting of the user. It is possible. In addition, the emotion statistics 1430 may be displayed in a graphical form by statistically analyzing the emotion information of the user during the time 1420 during which the emotion information of the user is recorded, and may be displayed in various GUI forms such as a straight line graph and a circular graph Do. The recommended content list 1440 is designed to recommend at least one or more contents based on the user's emotions included in the emotion statistics 1430.

FIG. 15 is a diagram for explaining another example of displaying the emotion information of a user changed according to time by a GUI by performing data communication with a social networking service server according to another embodiment of the present invention.

According to another embodiment of the present invention, when the emotion information of the user changed according to the time is displayed in GUI form, the information of the content used by the user is displayed along with the time.

15, the display device according to another embodiment of the present invention displays information 1500 of the user's emotion information, information 1510 of the content used by the user according to the time, Together. The information 1510 of the content used by the user according to the time includes a date 1520 where the emotion information is recorded, emotion information 1530 recorded on the date, and content information 1540 used by the user on the date The content information includes a content title by default and outputs various information such as a type of the content, a genre, and a content list related to the content, when a signal for the user to select the content title is sensed by the sensor.

In the case of designing as shown in FIGS. 14 and 15, it is possible to provide an emotional state feedback service to the user, and it is possible to easily check the content information frequently used by the user from statistically analyzed data.

16 is a diagram for explaining an example in which a display device according to another embodiment of the present invention uses specific content and displays emotion information of a changed user together with the specific content.

The display device according to another exemplary embodiment of the present invention may further include a second service providing unit that receives from the second server the specific content included in the first service page and receives the changed user's emotion information, Displaying emotion information of the changed user on the display module together with the specific content when storing the emotion information of the changed user in the memory and outputting the specific content to the display module, 2 server includes a social networking service server.

16 (a), a display device 1600 according to another embodiment of the present invention includes a first content 1610 and a region 1630 for performing data communication with a social networking service server And an area 1630 for performing data communication with the social networking service server includes a first user information 1640 and a second user list 1650 that is not a first user. The first user information 1640 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1600.

As shown in FIG. 16B, the display device 1600 according to another exemplary embodiment of the present invention may be configured such that the display device 1600 displays the content of the first service page including at least one recommended content, The first emotion information 1641 of the first user and the second emotion information 1642 of the first user using the specific content are stored in the memory.

16 (c), when the first emotion information 1641 and the second emotion information 1642 of the first user are stored in the memory and then the specific content is output, A History 1660 changed from the first emotion information 1641 to the second emotion information 1642 is displayed together with the specific content.

In the case of such a design, since the user can immediately confirm the changed user's emotional information history by using the specific content, there is an advantage that the use of the content having a negative influence can be prevented.

17 is a diagram for explaining an example of a content recommendation service in which a display device according to another embodiment of the present invention is performed between users.

17A, a display device 1700 according to another embodiment of the present invention includes a first content 1710 and a region 1730 for performing data communication with a social networking service server And an area 1730 for performing data communication with the social networking service server includes first user information 1740 and a second user list 1750 that is not a first user. The first user information 1740 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1700.

As shown in FIG. 17B, when a signal for the user to select a new notification icon 1760 is sensed by the sensor, the display device 1700 according to another embodiment of the present invention displays And outputs the received new notification list 1761. The new notification list 1761 includes a content recommendation message 1762 sent from the second user to the first user.

17 (c), when a signal for selecting a content recommendation message 1762 sent from the second user to the first user is detected by the sensor, the second user sends the content recommendation message 1762 to the first user And outputs information 1770 of the recommended content included in the content recommendation message 1762 to the first user. The recommended content information 1770 includes an image of recommended content, basic information, a broadcast schedule, production information, a reservation function icon, and the like.

18 is a diagram for explaining another example of a content recommendation service in which a display device according to another embodiment of the present invention is performed between users.

18A, a display device 1800 according to another embodiment of the present invention includes a first content 1810 and an area 1830 for performing data communication with a social networking service server And an area 1830 for performing data communication with the social networking service server includes first user information 1840 and a second user list 1850 that is not a first user. The first user information 1840 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1800.

18 (b), when a signal for the user to select the second user information 1851 is sensed by the sensor, the display device 1800 according to another embodiment of the present invention displays the selected user information 1851 A page 1860 in which the user's emotion information is analyzed and a page 1860 in which the emotion information of the second user is analyzed includes a name 1861 of the selected second user and emotion information of the second user (1862) for the second user during the recorded time, a recommended content list (1864) based on the specific emotion included in the emotion statistics, and the like to the second user, And an icon 1865 for recommending the friend.

18 (c), when a signal for selecting the informing friend 1865 is sensed by the sensor, a recommendation content list based on the specific emotion included in the emotion statistics of the second user A message 1864 is highlighted and a signal indicating that the user selects a specific content included in the recommended content list is detected by the sensor. As shown in (d) of FIG. 18, Is transmitted to the second user.

In the case of designing as described above, there is an advantage of maximizing the effect of performing data communication with the social networking service server in the display device, since the content recommendation service can be provided between the users as well as the content recommendation service provided by the device itself .

19 is a view for explaining an example in which a display device classifies a second user list according to another embodiment of the present invention.

19A, a display device 1900 according to another embodiment of the present invention includes a first content 1910 and a region 1930 for performing data communication with a social networking service server And an area 1930 for performing data communication with the social networking service server includes first user information 1940 and a second user list 1950 that is not a first user. The first user information 1940 corresponds to information of a user currently performing data communication with the social networking service server in the display device 1900. And a classification icon 1960 that performs a function of classifying the second user list in various ways.

19B, when a signal for the user to select the classification icon 1960 is sensed by the sensor, the display device 1900 according to another embodiment of the present invention displays the classification type list 1970), and the classification type list 1970 includes a first classification type icon 1971, a second classification type icon 1972, a third classification type icon 1973 and the like, , The user rearranges the second user list 1950 based on the second classification type when the user selects the second classification type icon 1972 and displays the current second user list 1950, (1951, 1952) are displayed together.

In the case of such a design, the second user list can be quickly rearranged in a manner desired by the user, so that the convenience of the user can be increased.

20 is a flowchart showing a control method of a display device according to another embodiment of the present invention. Those skilled in the art will be able to supplement the Fig. 20 with reference to Figs. 1 to 19 above.

The display device according to another embodiment of the present invention outputs the first content and the area for performing data communication with the social networking service server (S2000), and transmits the information obtained through the data communication to the social networking service server (S2010). When a specific signal is sensed by the sensor, at least one recommended content is output based on the information obtained through the data communication (S2020), and the output at least When a signal for selecting one or more recommended contents is detected by the sensor, the second content is output (S2030)

The step S2000 may include outputting the first content to the first area, and outputting the area for performing data communication with the social networking service server to the second area, and the first content may include at least one of a photograph, Broadcast programs, and the like. The social networking service server is selectable by a user, and when a specific signal is detected, data communication with the social networking service server is performed to update data.

In step S2010, the information obtained by performing data communication with the social networking service server is transmitted to the social networking service server through user information of an account logged in to the social networking service server and GPS information And country information corresponding to the location, and the user information includes the user's emotion information.

In step S2020, a service page including at least one recommended content is generated based on the user's emotion information and country information, and the generated service page is output to the display device.

In step S2030, when a signal for selecting at least one recommended content included in the service page is sensed by the sensor, the selected recommended content is output to the display device.

Furthermore, although the drawings are shown for convenience of explanation, it is also possible to design a new embodiment to be implemented by merging the embodiments described in each drawing. And the display device and the control method thereof according to the embodiment are not limited to the configuration and the method of the embodiments described above as described above. That is, the above-described embodiments may be configured so that all or some of the embodiments may be selectively combined so that various modifications may be made.

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, It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the present invention.

In this specification, both the article invention and the method invention are explained, and the description of both inventions can be supplementarily applied as necessary.

500: Display device
510: controller
520: Network interface
530: Memory
540: Sensor
550: Display module

Claims (20)

A display device for providing a service recommending at least one content (Content)
A network interface for receiving content and information about the content from a first server and for receiving user information of the display device from a second server;
A sensor for sensing a signal;
A memory for storing information about the content received from the first server;
A controller for controlling the display module; And
And a display module for outputting the content received from the first server,
The second server includes a social networking service server,
Wherein the controller, when a specific signal is detected by the sensor, generates a first service page including at least one recommended content based on user information acquired through data communication with the second server and content information stored in the memory, And outputs the generated first service page through the display module. The method according to claim 1,
Wherein the user information includes emotion information of a user,
Wherein the controller is configured to determine a user's emotional type and a level of the emotional type by using the emotional information and output the determined emotional type and the emotional type level to the display module device. 3. The method of claim 2,
The controller comprising:
And generates a second service page including at least one or more web sites based on the level of the emotion type and controls to output the generated second service page to the display module. 3. The method of claim 2,
The controller comprising:
A display device for acquiring emotion information of a first user recorded for a predetermined time from the second server and outputting a second user list in which emotion information corresponding to the emotion information of the first user is recorded, . The method according to claim 1,
The controller comprising:
Further obtaining device information from the second server,
And generates a third service page including at least one recommended content based on the device information and outputs the generated third service page to the display module. 6. The method of claim 5,
Wherein the device information includes GPS (Global Positioning System) information of a location where the device operates, and country information corresponding to the location. The method according to claim 1,
The controller comprising:
Receiving at least one of emotion information of a user recorded by the second server for a predetermined time and emotion information of a user recorded in the second server for a predetermined time,
And controls the display module to display emotion information of the user changed according to time in a GUI (Graphical User Interface) form. 8. The method of claim 7,
The controller comprising:
When the emotion information of the user changed according to the time is displayed in GUI form on the display module,
And controls display of the information of the content used by the user along with the time. The method according to claim 1,
The controller comprising:
And controls to use the specific content included in the first service page from the second server, receive emotion information of the changed user, and store the emotion information of the changed user in the memory. 10. The method of claim 9,
The controller comprising:
And controls the display module to display the changed user emotion information together with the specific content when the specific content is output to the display module after storing the changed user emotion information in the memory. A control method of a display device for providing a service recommending at least one content (Content)
Outputting an area for performing data communication with a first content and a social networking service server;
Outputting information obtained through the data communication to an area for performing data communication with the social networking service server;
Outputting at least one recommended content based on information obtained through the data communication when a specific signal is detected by the sensor; And
And outputting a second content when a signal for selecting the outputted at least one recommended content is sensed by the sensor. 12. The method of claim 11,
Wherein the information acquired through the data communication includes emotion information of the user,
Determining a user's emotional type and a level of the emotional type based on the emotional information and setting a level of the determined emotional type and emotional type of the user to a region for performing data communication with the social networking service server And outputting the control signal to the display device. 13. The method of claim 12,
Further comprising generating a first service page including the at least one recommended content and at least one or more websites based on the level of the emotion type and outputting the generated first service page Control method. 13. The method of claim 12,
Acquiring emotional information of a first user recorded for a predetermined time from the social networking service server and transmitting a second user list in which emotional information corresponding to the emotional information of the first user is recorded to data communication with the social networking service server And outputting to the area to be performed. 12. The method of claim 11,
Further acquiring device information from the social networking service server through the data communication,
Generating a second service page including at least one recommended content based on the device information, and outputting the generated second service page. 16. The method of claim 15,
Wherein the device information includes Global Positioning System (GPS) information of a location where the device operates, and country information corresponding to the location. 12. The method of claim 11,
Receiving at least one of emotion information of a user recorded by the social networking service server for a predetermined time and emotion information of a user recorded in the social networking service server for a predetermined time,
Further comprising the step of displaying the emotion information of the user changed according to time in a GUI (Graphical User Interface) form. 18. The method of claim 17,
When the emotion information of the user changed according to the time is displayed in GUI form on the display module,
And displays the information of the content used by the user along with the time. 12. The method of claim 11,
Further comprising using the specific content of the at least one recommended content from the social networking service server to receive emotion information of the changed user and storing the emotion information of the changed user in the memory. 20. The method of claim 19,
Further comprising the step of displaying emotion information of the changed user together with the specific content when the emotion information of the changed user is stored in the memory and then outputting the specific content.
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KR100774379B1 (en) * 2000-11-29 2007-11-08 강민수 user customized contents providing method using network user's input position related information
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KR20110100061A (en) * 2010-03-03 2011-09-09 엘지전자 주식회사 Apparatus for displaying image and and method for operationg the same

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KR100774379B1 (en) * 2000-11-29 2007-11-08 강민수 user customized contents providing method using network user's input position related information
US20090150786A1 (en) * 2007-12-10 2009-06-11 Brown Stephen J Media content tagging on a social network
KR20110100061A (en) * 2010-03-03 2011-09-09 엘지전자 주식회사 Apparatus for displaying image and and method for operationg the same

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