KR20130010625A - Apparatus and method for providing additional information service - Google Patents

Apparatus and method for providing additional information service Download PDF

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Publication number
KR20130010625A
KR20130010625A KR1020110071376A KR20110071376A KR20130010625A KR 20130010625 A KR20130010625 A KR 20130010625A KR 1020110071376 A KR1020110071376 A KR 1020110071376A KR 20110071376 A KR20110071376 A KR 20110071376A KR 20130010625 A KR20130010625 A KR 20130010625A
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KR
South Korea
Prior art keywords
information
additional information
time
external connection
user
Prior art date
Application number
KR1020110071376A
Other languages
Korean (ko)
Inventor
김정현
Original Assignee
(주)휴맥스
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Application filed by (주)휴맥스 filed Critical (주)휴맥스
Priority to KR1020110071376A priority Critical patent/KR20130010625A/en
Publication of KR20130010625A publication Critical patent/KR20130010625A/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
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • 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
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4884—Data services, e.g. news ticker for displaying subtitles
    • 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
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4886—Data services, e.g. news ticker for displaying a ticker, e.g. scrolling banner for news, stock exchange, weather data

Abstract

In the apparatus and method for providing additional information service according to the present invention, for example, when a specific time such as an alarm time, a bedtime, a broadcast viewing time, etc. set by a set-top box user is reached, the schedule information, weather information, and traffic information of the user are provided. , Additional information such as disaster information can be retrieved in a broadcast stream, requested and received through an interface with a content providing server, and then output through an external connected device such as a television, or provided in a set-top box. By outputting in various ways through the front display or the speaker, it is possible to efficiently provide a variety of additional information desired by the user.

Description

Apparatus and method for providing additional information service}

The present invention relates to an apparatus and method for providing additional information service for providing set-top box users with various types of additional information such as, for example, schedule information of a user, weather information, traffic information, disaster information, and the like.

In general, a set top box (STB) is a digital broadcast receiver that receives and signals various digital broadcasting programs provided through terrestrial broadcasting, cable broadcasting, and satellite broadcasting, and outputs them through a television (TV). It is widely known as.

However, as a set-top box with a network function is gradually spread and commercialized, the concept of a set-top box is gradually expanded from a digital broadcast receiver to a broadcast communication device having a wide concept with a network communication function.

For example, as shown in FIG. 1, the set-top box 100 having the network function selects and receives any one digital broadcast program desired by a user according to an infrared control signal of the remote controller 300. After processing, the output is displayed on the television 200.

In addition, the set-top box 100 equipped with the network function is, for example, provided by a content providing server (CP: 400) connected through a network such as the Internet (VOD: Video) On demand demand, the user selects and receives any content desired by the user, processes the signal, and outputs the signal through the television 200.

In addition, the set-top box 100 having the network function automatically turns on the power of the set-top box at a specific time set by the user, for example, a wake-up time or a sleep time. A wake-up mode and a sleep mode to turn off (Off) may be provided.

On the other hand, in recent years, to provide a user of the set-top box with the network function, a variety of additional information, for example, the user's schedule information, and additional information such as weather information, traffic information, disaster information, etc. There is an urgent need to prepare an effective solution.

The present invention provides, for example, additional information for efficiently providing various types of additional information such as schedule information, weather information, traffic information, disaster information, etc. to a user of a set-top box equipped with a network function. To provide a service providing apparatus and method.

The additional information service providing method according to the present invention may include a first step of acquiring additional information from a broadcast stream or a content providing server when a specific time set by a user or a predetermined time earlier than the specific time; And outputting the additional information through a display or a speaker provided in the device or checking the power state of the external connection device and outputting the additional information through the external connection device.

In addition, the first step may include a schedule information from a broadcast stream or a content providing server when a specific time of any one or more of an alarm time, a bedtime, a broadcast viewing time set by a user, or a predetermined time earlier than the specific time is reached. Characterized in that the additional information obtained at least one of weather information, traffic information, disaster information,

In addition, the first step, characterized in that the additional information is obtained from the broadcast stream or the content providing server based on the current location where the device is installed,

In addition, in the second step, if the power state of the external connection device is checked, the acquired additional information is output through the external connection device if the power is on, and if the power is off, the device is provided in the device itself. Characterized in that output through a display or a speaker,

In the second step, the obtained additional information is output to any one or more of a subtile screen, a PIP image, and a pop-up window through the external connection device. ,

The method may further include automatically adjusting a current time counted by a timer in the device according to time information found in the broadcast stream or time information received through an interface with a content providing server. ,

In addition, the apparatus for providing additional information service according to the present invention includes: storage means for storing one or more specific time information among an alarm time, a bedtime, and a broadcast viewing time set by a user; Control means for obtaining at least one additional information of schedule information, weather information, traffic information, and disaster information when the current time counted by a timer becomes the specific time or is a predetermined time earlier than the specific time; And an interface means for outputting the obtained additional information through an external connection device.

The apparatus may further include a display and a speaker for outputting the obtained additional information, and the control unit may check the power state of the external connection device and output the additional information through the external connection device. Or output through the display or speaker,

The control unit may search for additional information in a broadcast stream or request and receive additional information through an interface with a content providing server, thereby adding one or more of the schedule information, weather information, traffic information, and disaster information. Characterized by acquiring information,

In addition, an operation of searching for additional information in the broadcast stream or requesting and receiving additional information through an interface with a content providing server may be started at the specific time or based on the current location of the device. Characterized by starting at a predetermined previous time,

The obtained additional information may be output to at least one of a subtile screen, a PIP image, and a pop-up window through the external connection device.

The control means may periodically adjust the current time counted by the timer according to the time information searched in the broadcast stream or the time information received through the interface with the content providing server.

In the apparatus and method for providing additional information service according to the present invention, for example, when a specific time such as an alarm time, a bedtime, a broadcast viewing time, etc. set by a set-top box user is reached, the schedule information, weather information, and traffic information of the user are provided. , Additional information such as disaster information can be retrieved in a broadcast stream, requested and received through an interface with a content providing server, and then output through an external connected device such as a television, or provided in a set-top box. By outputting in various ways through the front display or the speaker, it is possible to efficiently provide a variety of additional information desired by the user.

1 illustrates an embodiment in which a typical set-top box is connected to a television and a content providing server.
2 illustrates an embodiment in which the set-top box to which the present invention is applied is connected to a television, a content providing server, and a mobile device.
3 illustrates a configuration of an embodiment of a set-top box to which the apparatus and method for providing additional information service according to the present invention is applied.
4 to 6 illustrate embodiments of an additional information service menu screen displayed according to the present invention.
7 to 11 illustrate various embodiments in which additional information is output and displayed in various ways according to the present invention.

Hereinafter, a preferred embodiment of an apparatus and method for providing additional information service according to the present invention will be described in detail with reference to the accompanying drawings.

First, the apparatus and method for providing additional information service according to the present invention may be applied to various types of broadcast communication devices such as a set top box (STB) having a network function.

Meanwhile, as shown in FIG. 2, in the set top box 500 to which the present invention is applied, the broadcast reception operation and the network communication operation are performed according to the infrared control signal output from the remote controller 300.

In addition, the set top box may include, for example, various types of mobile devices 600 such as a smart phone equipped with a wireless communication function such as Wi-Fi (Wireless-Fidelity) or Bluetooth (Blue Tooth). A mobile interface module may be provided to allow bidirectional communication.

In addition, the set top box 500 includes, for example, a front for outputting and displaying various additional information by itself regardless of whether the power of the television 200 is turned off or the power of the television is turned on or off. A display and a speaker may be provided.

3 illustrates a configuration of an embodiment of a set-top box to which an additional information service providing apparatus and method according to the present invention is applied. For example, the tuner unit 50, the digital signal processor 51, and the SD generating unit 52, television interface unit 53, control unit 54, memory 55, timer 56, front display 57, speaker 58, remote control receiver 59, mobile interface unit ( 60, and the network interface unit 61 may be included.

In addition, the controller 54, for example, in accordance with the infrared control signal received through the remote control receiver 59, the operation control (OSD) On Screen Display (OSD) generation unit 52, various Menu screens of the additional information service are generated.

The television interface unit 53 outputs and displays a menu screen capable of a user interface on the television 200 which is an external connection device connected and connected through the television interface unit 53. For example, as is well known, a High-Definition Multimedia Interface (HDMI) module capable of bidirectional communication through a Consumer Electronics Control (CEC) line may be used.

 On the other hand, the menu screen of the additional information service may be displayed on the mobile device 600, such as a smart phone through the mobile interface unit 60, for example, the mobile interface unit 60, A Wi-Fi module or a Bluetooth module may be used.

In addition, as shown in FIG. 4, the menu screen of the additional information service includes, as shown in FIG. 4, a type of additional information, a display time of the additional information, and a display method of the additional information. User selection menu items such as Method) may be displayed.

In addition, when the user selects a menu item of the additional information type through, for example, the menu screen of the additional information service, the control unit 54 operates and controls the OSD generating unit 52. The user schedule menu items such as user schedule information, weather information, traffic information, disaster information, etc. may be displayed. For example, any one of the weather information or traffic information may be displayed. If one is selected, an additional menu item may be additionally displayed as an option for instant connection to an Internet web site providing real-time weather or traffic information.

In addition, when the menu item of the schedule information is selected, for example, when the menu item of the schedule information is selected, the controller 54 causes the personal schedule information previously input by the user in a memo format or the like to be selectively displayed as additional information, or The operation of the SD generator 52 may be controlled to display a pop-up window in a memo format in which a user may input personal schedule information. The controller 54 stores the schedule information as EEPROM. Or a nonvolatile memory 55 such as a flash memory.

In addition, when the controller 54 selects one menu item among weather information, traffic information, and disaster information, additional information such as weather information, traffic information, and disaster information transmitted in a digital broadcast stream is selected. Search for or request and receive weather information, traffic information, disaster information, and the like through an interface with the content providing server 400.

For example, the controller 54 checks the current location where the set-top box 500 is installed based on the IP address assigned to the network interface unit 61, and then corresponds to the checked current location. The weather information, traffic information, and disaster information, etc. of the region to be selected are searched and acquired. The current location may be set by the user to any one specific region.

On the other hand, as shown in FIG. 5, for example, when the menu item of the additional information display time is selected, the controller 54 controls the OSD generating unit 52 to operate the alarm time and the sleep time. And user-selected menu items such as broadcast viewing time.

When at least one of the alarm time, the sleep time, and the broadcast viewing time is selected, the controller 54 controls, for example, the OSD generator 52 to control an alarm time desired by the user. And a pop-up window for arbitrarily setting a bedtime time, a broadcast viewing time, and the like. For example, when any one of the alarm time, bedtime, and broadcast viewing time is selected, a specific time desired by the user, A menu screen for inputting a time interval for periodically displaying additional information is displayed.

In addition, the OSD generation unit 52 may display additional information such as the schedule information, weather information, traffic information, and disaster information in accordance with an alarm time, a bedtime time, and a broadcast viewing time previously set by the user. The controller 54 stores and manages the additional information display time in a nonvolatile memory 55 such as an EEPROM or a flash memory.

On the other hand, as shown in FIG. 6, for example, when the menu item of the additional information display method is selected, the controller 54 controls the OSD generator 52 to operate the TV-Subtile, TV. -User selected menu items such as PIP, TV-Pop-Up, STB-Display, STB-Speaker are displayed.

In addition, when the TV-Subtile menu item is selected, the controller 54 subtitles additional information such as the schedule information, weather information, traffic information, and disaster information through a television. If the TV-PIP menu item is selected, the display is outputted as an image, and when the menu item of the TV-Pop-Up is selected, the television is displayed as a PIP (Picture In Picture) image together with the main screen of the television. The output is displayed as a pop-up image separate from the main screen.

On the other hand, when the menu item of the STB-Display is selected, the controller 54 provides additional information such as schedule information, weather information, traffic information, and disaster information on the front of the set top box. It is displayed through the front display 57.

In addition, when the menu item of the STB-Speaker is selected, the controller 54 provides additional information such as the schedule information, weather information, traffic information, and disaster information to the speaker 58 provided in the set top box. The additional information may be displayed in a variety of ways more efficiently in conjunction with a television, which will be described in detail as follows.

7 to 11 illustrate embodiments in which additional information is output and displayed in various ways according to the present invention. For example, in the controller 54, the current counted by the timer 56 in real time is shown. The time is compared with the preset information display time that is set in advance, for example, whether or not a specific time such as an alarm time, a bedtime, a broadcast viewing time that is arbitrarily set by the user.

On the other hand, the broadcast viewing time is, for example, a specific time when the user frequently watches the broadcast, even if the user does not set arbitrarily, automatically set to any specific time through a series of learning process cumulative counting the broadcast viewing time Can be.

In addition, the controller 54 compares the current time counted by the timer 56 with real time information provided intermittently through digital broadcasting, for example, to accurately determine the current time of the timer 56. It will perform an automatic time control operation that automatically adjusts.

When the current time adjusted as described above becomes a specific time set as the additional information display time, the controller 54 according to the additional information display method set by the user, schedule information, weather information and traffic of the user. Information and disaster information.

For example, as shown in FIG. 7, when displaying schedule information of a user, the controller 54 determines a position of a screen on which an original broadcast subtitle currently being received is displayed, and then the original. The user's schedule information is displayed as a subtitle image at a screen position that does not overlap with the broadcast subtitle.

For reference, since the position of the screen on which the original broadcast subtitle is displayed is transmitted as a position coordinate value in a broadcast stream of, for example, MPEG2 format, the control unit 54 confirms the position coordinate value and then checks the position coordinate value. By controlling the operation of the SD generator 52, the schedule information of the user can be superimposed and displayed on the screen position which does not overlap with the broadcast subtitle.

On the other hand, for example, as shown in FIG. 8, when displaying weather information, the controller 54 searches for weather information in a broadcast stream received in real time, or becomes additional information display time. The weather information previously retrieved is read from the memory 55 and displayed as a PIP image.

For example, the weather information is a sub image of the PIP, and may be displayed in a small sized screen together with the main image of the television. It may be displayed as a sub-image of the PIP at a screen position that does not overlap.

For example, as shown in FIG. 9, when displaying traffic information, the control unit 54, based on the IP address assigned to the network interface unit 61, the current set-top box is installed. After confirming the location, the traffic information of the region associated with the identified current location is selected and searched.

For example, among the various regional traffic information received through TPEG (Transport Protocol Expert Group) broadcast, the original broadcasting subtitle currently being received after screening and obtaining the traffic information of the region related to the current location. The traffic information is displayed as a caption image at a screen position which does not overlap with.

On the other hand, for example, as shown in FIG. 10, when displaying disaster information, the controller 54 receives the emergency information when emergency information is provided urgently through a broadcast stream or a content providing server. The operation unit 52 controls the operation to display the disaster information in a pop-up. The disaster information is information requiring urgentness, and thus, apart from the additional information display time set by the user, It can be displayed quickly upon receipt.

And the said control part 54 confirms the power supply ON / OFF state of the television connected via the television interface part 53, such as an HDMI module, for example, and when it turns off, it shows in FIG. As described above, additional information such as disaster information is displayed through the front display 57 installed at the front of the set-top box.

For example, when the front display 57 is manufactured and installed in a small size, additional information such as the disaster information may be displayed in a scroll manner, and also through the speaker 58 installed in the set top box. In addition, additional information may be output as a sound.

As described above with reference to FIGS. 4 to 6, the controller 54 controls the OSD generator 52 to generate a menu screen of an additional information service, and then a television or mobile device. After that, a menu item selected by the user may be sequentially input, or various menu items selected by the user through the mobile device may be collectively input through bidirectional communication.

Further, as described above, the controller 54 searches for additional information such as weather information, traffic information, and disaster information in a broadcast stream or requests the additional information through an interface with a content providing server. And in consideration of the time taken to receive, prior to the predetermined time set by the user (eg, 10 seconds before), the search or acquisition operation of the additional information is performed in advance.

Then, the additional information retrieved or obtained as described above is stored in the memory 55, and when a specific time set by the user is reached, the additional information stored in the memory 55 is quickly read and displayed, and the user waiting time is displayed. Can be removed.

In addition, in the control unit 54, even if the display method of the additional information set by the user is, for example, TV-Subtitle, when the television is turned off, the front display provided in the set top box ( 57 or the speaker 58, the additional information is outputted and displayed so that the additional information can be provided to the user even when the television is off.

Or more, preferred embodiments of the present invention described above, for the purpose of illustration, those skilled in the art, within the technical spirit and the technical scope of the present invention disclosed in the appended claims below, to further improve various other embodiments Changes, substitutions or additions will be possible.

500: set-top box 50: tuner unit
51: digital signal processor 52: OSD generator
53: television interface 54: control unit
55: memory 56: timer
57: front display 58: speakers
59: remote control receiver 60: mobile interface unit
61: network interface unit

Claims (12)

A first step of acquiring additional information from a broadcast stream or a content providing server when a specific time set by a user or a predetermined time earlier than the specific time is reached; And
The additional information service comprises outputting the additional information through a display or speaker provided in the device or checking the power state of the external connection device and outputting the additional information through the external connection device. How to Provide. The method of claim 1,
In the first step, when one or more of a predetermined alarm time, bedtime, and broadcast viewing time is set by a user, or when a predetermined time is earlier than the predetermined time, schedule information and weather information may be received from a broadcast stream or a content providing server. And additional information of at least one of traffic information and disaster information. The method of claim 1,
The first step, the additional information service providing method, characterized in that to obtain additional information from the broadcast stream or the content providing server based on the current location where the device is installed. The method of claim 1,
In the second step, if the power state of the external connection device is checked, if the power-on state, the obtained additional information is output through the external connection device,
When the power is off, the method of providing additional information service, characterized in that output through the display or speaker provided in the device itself. The method of claim 1,
In the step 2, the obtained additional information is output through at least one of a subtile screen, a PIP image, and a pop-up window through the external connection device. How to Provide Information Services. The method of claim 1,
And periodically adjusting the current time counted by a timer in the device according to time information retrieved in the broadcast stream or time information received through an interface with a content providing server. How we deliver the service. Storage means for storing one or more specific time information among an alarm time, a bedtime, and a broadcast viewing time set by a user;
Control means for obtaining at least one additional information of schedule information, weather information, traffic information, and disaster information when the current time counted by a timer becomes the specific time or is a predetermined time earlier than the specific time; And
And an interface means for outputting the obtained additional information through an external connection device. 8. The method of claim 7,
Further comprising a display and a speaker for outputting the obtained additional information,
And the control means checks the power supply state of the external connection device, and outputs the additional information through the external connection device or through the display or the speaker. 8. The method of claim 7,
The control means may search for additional information in a broadcast stream or request and receive additional information through an interface with a content providing server, thereby obtaining additional information of any one or more of the schedule information, weather information, traffic information, and disaster information. Apparatus for providing additional information service, characterized in that obtaining. The method of claim 9,
Searching for the additional information in the broadcast stream or requesting and receiving the additional information through an interface with a content providing server may be started at the specific time or based on the current location of the device. Apparatus for providing additional information service, characterized in that started at a previous time of. 8. The method of claim 7,
And provide the obtained additional information to any one or more of a subtile screen, a PIP image, and a pop-up window through the external connection device. 8. The method of claim 7,
The control unit periodically adjusts the current time counted by the timer according to the time information searched in the broadcast stream or the time information received through the interface with the content providing server. Provision device.
KR1020110071376A 2011-07-19 2011-07-19 Apparatus and method for providing additional information service KR20130010625A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150034082A (en) * 2013-09-25 2015-04-02 삼성전자주식회사 Display apparatus and Method for controlling display apparatus thereof
US9536493B2 (en) 2013-09-25 2017-01-03 Samsung Electronics Co., Ltd. Display apparatus and method of controlling display apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150034082A (en) * 2013-09-25 2015-04-02 삼성전자주식회사 Display apparatus and Method for controlling display apparatus thereof
US9536493B2 (en) 2013-09-25 2017-01-03 Samsung Electronics Co., Ltd. Display apparatus and method of controlling display apparatus
US9836266B2 (en) 2013-09-25 2017-12-05 Samsung Electronics Co., Ltd. Display apparatus and method of controlling display apparatus

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