WO2019024096A1 - 一种数字电视节目选择系统 - Google Patents

一种数字电视节目选择系统 Download PDF

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Publication number
WO2019024096A1
WO2019024096A1 PCT/CN2017/096061 CN2017096061W WO2019024096A1 WO 2019024096 A1 WO2019024096 A1 WO 2019024096A1 CN 2017096061 W CN2017096061 W CN 2017096061W WO 2019024096 A1 WO2019024096 A1 WO 2019024096A1
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module
digital television
program
program name
keyword
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PCT/CN2017/096061
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English (en)
French (fr)
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刘晓强
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深圳市智晟达科技有限公司
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Priority to PCT/CN2017/096061 priority Critical patent/WO2019024096A1/zh
Publication of WO2019024096A1 publication Critical patent/WO2019024096A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information

Definitions

  • the invention belongs to the technical field of digital television, and in particular relates to a digital television program selection system.
  • the functions of the existing digital TV EPG system are relatively simple and not user-friendly.
  • the standard EPG system can only provide simple program names, program listing information and time information.
  • the embodiment of the present invention provides a digital television program selection system, which saves time for the user to find a television program when the user watches the digital television, and is convenient to use.
  • a digital television program selection system comprising: a remote controller, a set top box, and a digital television terminal communicably connected to the set top box;
  • the remote controller includes:
  • the set top box includes:
  • a wireless receiving module that receives the text information sent by the wireless transmitting module
  • An information processing module that encodes and converts received text information into a text signal recognizable by the digital television terminal
  • the digital television terminal includes:
  • a signal receiving module that receives the text signal transmitted by the signal transmission module
  • the found program name is displayed on the digital television terminal for the user to perform the selected program name display module.
  • the digital television terminal further includes: a program name sorting module, configured to sort the found program names.
  • the program names are sorted in such a manner that the found program names are sorted by the audience rating and/or the click rate.
  • the manner in which the digital television terminal displays the program name comprises: displaying the program name in the list, displaying the program name in the moving subtitle, or displaying the program name on the screen prompt.
  • the manner of the user selection comprises: inputting a number corresponding to the program name on the information input module or inputting a number corresponding to the program name on the remote controller digital key.
  • the program name display module includes:
  • a program reservation unit configured to: after the user selects a program name, schedule a play time of the selected program name;
  • a program playing unit configured to: after the user selects a program name, play the program content corresponding to the selected program name;
  • the digital television terminal further includes:
  • the program preview module is configured to, after selecting a program name to be played, the digital television terminal opens a window to play program content corresponding to the selected program name.
  • the wireless receiving module and the wireless receiving module are one or a combination of a WiFi module, a Bluetooth module, and a ZigBee module.
  • the digital television program selection system can input text information on the information input module of the remote controller when the user watches the digital television, and convert the text information into a text signal through the set top box code to be transmitted to the digital television terminal.
  • the digital television terminal retrieves the keyword according to the text signal, searches for the program name corresponding to the keyword in the EPG information, and displays the found program name, so that the user can select, save the user's search time, and the operation is simple and convenient to use. .
  • FIG. 1 is a schematic structural diagram of a digital point program selection system according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a digital television terminal according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a program name display module according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of another digital television terminal according to an embodiment of the present invention.
  • the digital television program selection system can input text information on the information input module of the remote controller when the user watches the digital television, and convert the text information into a text signal through the set top box code to be transmitted to the digital television terminal.
  • the digital television terminal retrieves the keyword according to the text signal, searches for the program name corresponding to the keyword in the EPG information, and displays the found program name, so that the user can select, save the user's search time, and the operation is simple and convenient to use. .
  • a digital television program selection system includes: a remote controller 100, a set top box 200, and a digital television terminal 300 communicatively coupled to the set top box 200.
  • the remote controller 100 includes: An information input module 110 for inputting text information, and transmitting the input text information to the wireless transmitting module 120 of the set top box;
  • the set top box 200 includes: a wireless receiving module 210 that receives text information sent by the wireless transmitting module;
  • the information processing module 220 that converts the text information into a text signal recognizable by the digital television terminal; and the signal transmission module 230 that transmits the text signal to the digital television terminal;
  • the digital television terminal 300 includes: a preset a keyword database, and mapping a keyword in the keyword database with a program name in the EPG information, and forming a mapping relationship establishing module 310 of the keyword-program name mapping relationship table; receiving the text transmitted by the signal transmission module Signal receiving module 320 of the signal; according to the received text signal, in the keyword Performing
  • the information input module 110 can be a touch panel, a touch display screen or other type of touch writing device that can be written on the remote controller 100.
  • the information input module can also input text information through a virtual keyboard formed inside, which is simple in operation and convenient to use.
  • the wireless receiving module 120 and the wireless receiving module 210 may be one or a combination of a WiFi module, a Bluetooth module, and a ZigBee module.
  • the digital television terminal 300 further includes: a program name sorting module 350, configured to sort the found program names.
  • the manner in which the program names are sorted may be: sorting the found program names by the audience rating and/or the click rate.
  • the manner in which the digital television terminal displays the program name includes: displaying the program name in the list, displaying the program name in the moving subtitle, or displaying the program name on the screen prompt, so that the user can view the selection without affecting the user watching the television program. User experience is good.
  • the manner of the user selection comprises: inputting a number corresponding to the program name on the information input module or inputting a number corresponding to the program name on the digital button of the remote controller.
  • the user can select the program name corresponding to the number by inputting a number on the information input module.
  • the name of the found program is sorted by the click rate, and displayed in the form of a list on the digital television terminal, the user can select the number by entering the number on the digital button set on the remote controller.
  • the corresponding program name is easy to operate and easy to use.
  • the program name display module 340 includes: a program reservation unit 341, configured to reserve a play time of the selected program name after the user selects a program name;
  • the playing unit 342 is configured to: after the user selects a program name, play the program content corresponding to the selected program name; and the exit unit 343, when the unit is selected, the user directly exits the program name display module.
  • the digital television terminal 300 further includes: a program preview module 360, configured to: after selecting a program name to be played, the digital television terminal starts a window playback and The program content corresponding to the selected program name is convenient for the user to judge whether to select the play according to the program content played in the preview window, and the design is more humanized and more intelligent.
  • a program preview module 360 configured to: after selecting a program name to be played, the digital television terminal starts a window playback and The program content corresponding to the selected program name is convenient for the user to judge whether to select the play according to the program content played in the preview window, and the design is more humanized and more intelligent.
  • the digital television program selection system can input text information on the information input module of the remote controller when the user watches the digital television, and convert the text information into a text signal through the set top box code to be transmitted to the digital television terminal.
  • the digital television terminal retrieves the keyword according to the text signal, searches for the program name corresponding to the keyword in the EPG information, and displays the found program name, so that the user can select, save the user's search time, and the operation is simple and convenient to use. .

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

本发明适用于数字电视技术领域,提供了一种数字电视节目选择系统,包括:遥控器、机顶盒、以及与机顶盒通信连接的数字电视终端;所述遥控器,包括:信息输入模块和无线发射模块;所述机顶盒,包括:无线接收模块、信息处理模块和信号传输模块;所述数字电视终端,包括:映射关系建立模块、信号接收模块、关键词获取模块、节目名称查找模块和节目名称显示模块。在用户收看数字电视时,可通过在遥控器的信息输入模块上输入文字信息,并将文字信息通过机顶盒编码转换成文字信号传输至数字电视终端,数字电视终端根据文字信号检索出关键词,在EPG信息中查找与关键词相对应的节目名称,并显示查找到的节目名称,以便用户进行选择,节省了用户查找时间。

Description

一种数字电视节目选择系统 技术领域
本发明属于数字电视技术领域,尤其涉及一种数字电视节目选择系统。
背景技术
现有数字电视EPG系统的功能比较单一,人性化不够,标准的EPG系统只能提供简单的节目名称、节目单信息以及时间信息等,现在不少企业对EPG功能做了扩充,可以在EPG系统中加入游动字幕广告信息以及其他的图片广告信息,如开机广告、背景广告、菜单广告、挂角广告等,但是EPG功能还没得到充足的发挥,EPG能完成的功能远不止于此,数字电视的整体平移以后,在数字电视平台上,一般节目数量较多,动辄超过100套节目,这样就出现了一个问题,就是用户查找自己喜欢的节目时,需要不停的切换,花费很长的时间。
技术问题
为了克服上述现有技术中的技术问题,本发明实施例提供一种数字电视节目选择系统,在用户收看数字电视时,节省了用户查找电视节目的时间,方便使用。
技术解决方案
本发明实施例是这样实现的,一种数字电视节目选择系统,包括:遥控器、机顶盒、以及与机顶盒通信连接的数字电视终端;
所述遥控器,包括:
输入文字信息的信息输入模块,以及
将输入的文字信息发送至机顶盒的无线发射模块;
所述机顶盒,包括:
接收所述无线发射模块发送的文字信息的无线接收模块;
对接收的文字信息进行编码转换,转换成数字电视终端可识别的文字信号的信息处理模块;以及
将所述文字信号传输至数字电视终端的信号传输模块;
所述数字电视终端,包括:
预设关键词数据库,并将关键词数据库内的关键词与EPG信息中的节目名称建立映射关系,并形成关键词-节目名称映射关系表的映射关系建立模块;
接收所述信号传输模块传输的文字信号的信号接收模块;
根据接收的文字信号,在关键词数据库内进行检索,获取第一关键词的关键词获取模块;
根据获取的第一关键词,在关键词-节目名称映射关系表中查找与所述第一关键词相对应的节目名称的节目名称查找模块;以及
将查找到的节目名称显示在所述数字电视终端上,以便用户进行选择的节目名称显示模块。
优选地,所述数字电视终端,还包括:节目名称排序模块,用于将查找到的节目名称进行排序。
优选地,所述节目名称排序的方式为:通过收视率和/或点击率由多到少对查找到的节目名称进行排序。
优选地,所述数字电视终端显示节目名称的方式包括:列表显示节目名称、游动字幕显示节目名称或者屏幕提示显示节目名称。
优选地,所述用户选择的方式包括:在信息输入模块上输入与节目名称相对应的数字或者在遥控器数字按键上输入与节目名称相对应的数字。
优选地,所述节目名称显示模块,包括:
节目预定单元,用于用户选定一个节目名称后,预定该选定的节目名称的播放时间;
节目播放单元,用于用户选定一个节目名称后,播放与该选定的节目名称对应的节目内容;以及
退出单元,当选定该单元时,用户直接退出节目名称显示模块。
优选地,所述数字电视终端,还包括:
节目预览模块,用于当选择一个待播放的节目名称后,所述数字电视终端开启一个窗口播放与该选定的节目名称对应的节目内容。
优选地,所述无线接收模块和无线接收模块为WiFi模块、蓝牙模块、ZigBee模块中的一种或多种组合。
有益效果
本发明实施例提供的数字电视节目选择系统,在用户收看数字电视时,可通过在遥控器的信息输入模块上输入文字信息,并将文字信息通过机顶盒编码转换成文字信号传输至数字电视终端,数字电视终端根据文字信号检索出关键词,在EPG信息中查找与关键词相对应的节目名称,并显示查找到的节目名称,以便用户进行选择,节省了用户查找时间,且操作简单,使用方便。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
以下附图仅旨在于对本发明做示意性说明和解释,并不限定本发明的范围。
图1是本发明实施例提供的一种数字点数节目选择系统的结构示意图;
图2是本发明实施例提供的一种数字电视终端的结构示意图;
图3是本发明实施例提供的节目名称显示模块的结构示意图;
图4是本发明实施例提供的另一种数字电视终端的结构示意图。
本发明的实施方式
为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
本发明实施例提供的数字电视节目选择系统,在用户收看数字电视时,可通过在遥控器的信息输入模块上输入文字信息,并将文字信息通过机顶盒编码转换成文字信号传输至数字电视终端,数字电视终端根据文字信号检索出关键词,在EPG信息中查找与关键词相对应的节目名称,并显示查找到的节目名称,以便用户进行选择,节省了用户查找时间,且操作简单,使用方便。
以下结合具体实施例对本发明的具体实现进行详细描述。
如图1所示,在本发明实施例中,一种数字电视节目选择系统,包括:遥控器100、机顶盒200、以及与机顶盒200通信连接的数字电视终端300,所述遥控器100,包括:输入文字信息的信息输入模块110,以及将输入的文字信息发送至机顶盒的无线发射模块120;所述机顶盒200,包括:接收所述无线发射模块发送的文字信息的无线接收模块210;对接收的文字信息进行编码转换,转换成数字电视终端可识别的文字信号的信息处理模块220;以及将所述文字信号传输至数字电视终端的信号传输模块230;所述数字电视终端300,包括:预设关键词数据库,并将关键词数据库内的关键词与EPG信息中的节目名称建立映射关系,并形成关键词-节目名称映射关系表的映射关系建立模块310;接收所述信号传输模块传输的文字信号的信号接收模块320;根据接收的文字信号,在关键词数据库内进行检索,获取第一关键词的关键词获取模块;根据获取的第一关键词,在关键词-节目名称映射关系表中查找与所述第一关键词相对应的节目名称的节目名称查找模块330;以及将查找到的节目名称显示在所述数字电视终端上,以便用户进行选择的节目名称显示模块340,在用户收看数字电视时,节省了用户查找时间,且操作简单,使用方便。
在本实施例中,所述信息输入模块110可为设置在遥控器100上能够书写文字的触控板、触控显示屏或其他类型的触控书写装置。同时,所述信息输入模块还可通过内部形成的虚拟键盘输入文字信息,操作简单,使用方便。
在本实施例中,所述无线接收模块120和无线接收模块210可为WiFi模块、蓝牙模块、ZigBee模块中的一种或多种组合。
在本发明实施例中,如图2所示,所述数字电视终端300,还包括:节目名称排序模块350,用于将查找到的节目名称进行排序。其中,所述节目名称排序的方式可为:通过收视率和/或点击率由多到少对查找到的节目名称进行排序。
在本发明实施例中,所述数字电视终端显示节目名称的方式包括:列表显示节目名称、游动字幕显示节目名称或者屏幕提示显示节目名称,便于用户查看选择,且不影响用户观看电视节目,用户体验好。
在本发明实施例中,所述用户选择的方式包括:在信息输入模块上输入与节目名称相对应的数字或者在遥控器数字按键上输入与节目名称相对应的数字。例如,查找到的节目名称通过收视率由多到少进行排序,并以列表的方式显示在数字电视终端上时,用户可通过在信息输入模块上输入数字,选择与数字相对应的节目名称。又如,查找到的节目名称通过点击率由多到少进行排序,并以列表的方式显示在数字电视终端上时,用户可通过在遥控器上设置的数字按键上输入数字,选择与数字相对应的节目名称,操作简单,使用方便。
在本发明实施例中,如图3所示,所述节目名称显示模块340,包括:节目预定单元341,用于用户选定一个节目名称后,预定该选定的节目名称的播放时间;节目播放单元342,用于用户选定一个节目名称后,播放与该选定的节目名称对应的节目内容;以及退出单元343,当选定该单元时,用户直接退出节目名称显示模块。
在本发明实施例中,如图4所示,所述数字电视终端300,还包括:节目预览模块360,用于当选择一个待播放的节目名称后,所述数字电视终端开启一个窗口播放与该选定的节目名称对应的节目内容,便于用户根据预览窗口播放的节目内容判断是否选择播放,设计更加人性化,更加智能化。
上述发明实施例提供的数字电视节目选择系统,在用户收看数字电视时,可通过在遥控器的信息输入模块上输入文字信息,并将文字信息通过机顶盒编码转换成文字信号传输至数字电视终端,数字电视终端根据文字信号检索出关键词,在EPG信息中查找与关键词相对应的节目名称,并显示查找到的节目名称,以便用户进行选择,节省了用户查找时间,且操作简单,使用方便。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。

Claims (8)

  1. 一种数字电视节目选择系统,包括:遥控器、机顶盒、以及与机顶盒通信连接的数字电视终端,其特征在于,
    所述遥控器,包括:
    输入文字信息的信息输入模块,以及
    将输入的文字信息发送至机顶盒的无线发射模块;
    所述机顶盒,包括:
    接收所述无线发射模块发送的文字信息的无线接收模块;
    对接收的文字信息进行编码转换,转换成数字电视终端可识别的文字信号的信息处理模块;以及
    将所述文字信号传输至数字电视终端的信号传输模块;
    所述数字电视终端,包括:
    预设关键词数据库,并将关键词数据库内的关键词与EPG信息中的节目名称建立映射关系,并形成关键词-节目名称映射关系表的映射关系建立模块;
    接收所述信号传输模块传输的文字信号的信号接收模块;
    根据接收的文字信号,在关键词数据库内进行检索,获取第一关键词的关键词获取模块;
    根据获取的第一关键词,在关键词-节目名称映射关系表中查找与所述第一关键词相对应的节目名称的节目名称查找模块;以及
    将查找到的节目名称显示在所述数字电视终端上,以便用户进行选择的节目名称显示模块。
  2. 如权利要求1所述的数字电视节目选择系统,其特征在于,所述数字电视终端,还包括:节目名称排序模块,用于将查找到的节目名称进行排序。
  3. 如权利要求2所述的数字电视节目选择系统,其特征在于,所述节目名称排序的方式为:通过收视率和/或点击率由多到少对查找到的节目名称进行排序。
  4. 如权利要求1所述的数字电视节目选择系统,其特征在于,所述数字电视终端显示节目名称的方式包括:列表显示节目名称、游动字幕显示节目名称或者屏幕提示显示节目名称。
  5. 如权利要求1所述的数字电视节目选择系统,其特征在于,所述用户选择的方式包括:在信息输入模块上输入与节目名称相对应的数字或者在遥控器数字按键上输入与节目名称相对应的数字。
  6. 如权利要求5所述的数字电视节目选择系统,其特征在于,所述节目名称显示模块,包括:
    节目预定单元,用于用户选定一个节目名称后,预定该选定的节目名称的播放时间;
    节目播放单元,用于用户选定一个节目名称后,播放与该选定的节目名称对应的节目内容;以及
    退出单元,当选定该单元时,用户直接退出节目名称显示模块。
  7. 如权利要求5所述的数字电视节目选择系统,其特征在于,所述数字电视终端,还包括:
    节目预览模块,用于当选择一个待播放的节目名称后,所述数字电视终端开启一个窗口播放与该选定的节目名称对应的节目内容。
  8. 如权利要求1所述的数字电视节目选择系统,其特征在于,所述无线接收模块和无线接收模块为WiFi模块、蓝牙模块、ZigBee模块中的一种或多种组合。
PCT/CN2017/096061 2017-08-04 2017-08-04 一种数字电视节目选择系统 WO2019024096A1 (zh)

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US20070192792A1 (en) * 2006-02-13 2007-08-16 Sharp Kabushiki Kaisha Content processing device, content processing method, control program, and storage medium
CN101207741A (zh) * 2007-11-29 2008-06-25 深圳市同洲电子股份有限公司 一种数字电视节目的检索方法、系统及数字电视接收终端
CN101217629A (zh) * 2007-12-26 2008-07-09 康佳集团股份有限公司 一种电视节目搜索系统及其方法
CN102196309A (zh) * 2011-04-28 2011-09-21 深圳市同洲电子股份有限公司 频道定位方法、系统及手持终端
CN104320713A (zh) * 2014-10-13 2015-01-28 四川长虹电器股份有限公司 一种搜索方法及终端电视机

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US20070192792A1 (en) * 2006-02-13 2007-08-16 Sharp Kabushiki Kaisha Content processing device, content processing method, control program, and storage medium
CN101207741A (zh) * 2007-11-29 2008-06-25 深圳市同洲电子股份有限公司 一种数字电视节目的检索方法、系统及数字电视接收终端
CN101217629A (zh) * 2007-12-26 2008-07-09 康佳集团股份有限公司 一种电视节目搜索系统及其方法
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