CN114642001A - 控制电路、接收装置及控制方法 - Google Patents

控制电路、接收装置及控制方法 Download PDF

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Publication number
CN114642001A
CN114642001A CN202180004924.7A CN202180004924A CN114642001A CN 114642001 A CN114642001 A CN 114642001A CN 202180004924 A CN202180004924 A CN 202180004924A CN 114642001 A CN114642001 A CN 114642001A
Authority
CN
China
Prior art keywords
signal
earphone
remote controller
output
stb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180004924.7A
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English (en)
Inventor
服部聡志
松田拓次
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hisense Visual Technology Co Ltd
Toshiba Visual Solutions Corp
Original Assignee
Hisense Visual Technology Co Ltd
Toshiba Visual Solutions Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hisense Visual Technology Co Ltd, Toshiba Visual Solutions Corp filed Critical Hisense Visual Technology Co Ltd
Publication of CN114642001A publication Critical patent/CN114642001A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • 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

Abstract

提供利用耳机端子控制外部装置的控制电路、接收装置及控制方法。控制电路具备：检测信号接收单元(1412)，当在能够连接耳机的插头的耳机端子(147)上插入耳机(3)的插头或阻抗不同于耳机的外部装置的插头时，接收耳机端子(147)输出的检测信号，其中，耳机(3)用于输入作为声音内容的声音信号的耳机信号；耳机信号接收单元(1411)，其接收耳机信号；连接判断单元(1413)，其基于检测信号，判断在耳机端子(147)上连接了耳机(3)还是连接了外部装置；以及确定单元(1414)，其基于判断，确定将输出信号设为耳机信号还是设为与耳机信号不同的信号。

Description

PCT国内申请，说明书已公开。

Claims (7)

  1. PCT国内申请，权利要求书已公开。
CN202180004924.7A 2020-10-16 2021-08-11 控制电路、接收装置及控制方法 Pending CN114642001A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020174345A JP7286603B2 (ja) 2020-10-16 2020-10-16 受信装置
JP2020-174345 2020-10-16
PCT/CN2021/111984 WO2022078037A1 (zh) 2020-10-16 2021-08-11 控制电路、接收装置及控制方法

Publications (1)

Publication Number Publication Date
CN114642001A true CN114642001A (zh) 2022-06-17

Family

ID=81207662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180004924.7A Pending CN114642001A (zh) 2020-10-16 2021-08-11 控制电路、接收装置及控制方法

Country Status (3)

Country Link
JP (1) JP7286603B2 (zh)
CN (1) CN114642001A (zh)
WO (1) WO2022078037A1 (zh)

Citations (8)

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KR980009560U (ko) * 1996-07-24 1998-04-30 구자흥 오디오 기기의 잭 공용화 장치
US20020102949A1 (en) * 2001-01-17 2002-08-01 Sherman Langer Remote control having an audio port
KR20050032755A (ko) * 2003-10-02 2005-04-08 주식회사 팬택 오디오 잭 감지 장치
CN105680156A (zh) * 2014-11-21 2016-06-15 联想(北京)有限公司 一种近距离通信天线、电子设备及电路切换方法
CN205961346U (zh) * 2016-08-16 2017-02-15 广州视源电子科技股份有限公司 一种扩展红外遥控电路
CN206313935U (zh) * 2016-11-04 2017-07-07 广州市学伟电子产品有限公司 一种电视机的红外遥控信号转发装置
CN107801074A (zh) * 2016-08-29 2018-03-13 三星电子株式会社 显示装置和显示装置的控制方法
CN107885480A (zh) * 2017-10-12 2018-04-06 Tcl通力电子（惠州）有限公司 接口检测电路及音频设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5612956A (en) * 1995-12-15 1997-03-18 General Instrument Corporation Of Delaware Reformatting of variable rate data for fixed rate communication
JP2002027045A (ja) 2000-06-30 2002-01-25 Toshiba Corp 電子機器及びその外部接続機器
JP2003179985A (ja) 2001-12-10 2003-06-27 Matsushita Electric Ind Co Ltd リモコン信号伝送方法
US8176214B2 (en) 2008-10-31 2012-05-08 Silicon Image, Inc. Transmission of alternative content over standard device connectors
JP6320707B2 (ja) * 2013-08-27 2018-05-09 株式会社タイトー ゲーム装置
CN204069063U (zh) 2014-07-29 2014-12-31 中兴通讯股份有限公司 一种手机
JP2017184065A (ja) 2016-03-31 2017-10-05 シャープ株式会社 ソース装置、表示装置、コンテンツ出力システム、ソース装置の制御方法、表示装置の制御方法、制御プログラム、および記録媒体
JP2017225065A (ja) 2016-06-17 2017-12-21 株式会社タカラトミー バッテリレス周辺装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980009560U (ko) * 1996-07-24 1998-04-30 구자흥 오디오 기기의 잭 공용화 장치
US20020102949A1 (en) * 2001-01-17 2002-08-01 Sherman Langer Remote control having an audio port
KR20050032755A (ko) * 2003-10-02 2005-04-08 주식회사 팬택 오디오 잭 감지 장치
CN105680156A (zh) * 2014-11-21 2016-06-15 联想(北京)有限公司 一种近距离通信天线、电子设备及电路切换方法
CN205961346U (zh) * 2016-08-16 2017-02-15 广州视源电子科技股份有限公司 一种扩展红外遥控电路
CN107801074A (zh) * 2016-08-29 2018-03-13 三星电子株式会社 显示装置和显示装置的控制方法
CN206313935U (zh) * 2016-11-04 2017-07-07 广州市学伟电子产品有限公司 一种电视机的红外遥控信号转发装置
CN107885480A (zh) * 2017-10-12 2018-04-06 Tcl通力电子（惠州）有限公司 接口检测电路及音频设备

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Publication number Publication date
JP2022065708A (ja) 2022-04-28
WO2022078037A1 (zh) 2022-04-21
JP7286603B2 (ja) 2023-06-05

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