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TWI312637B - Remote controlling system with wireless earphone function and method - Google Patents

Remote controlling system with wireless earphone function and method Download PDF

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Publication number
TWI312637B
TWI312637B TW94115528A TW94115528A TWI312637B TW I312637 B TWI312637 B TW I312637B TW 94115528 A TW94115528 A TW 94115528A TW 94115528 A TW94115528 A TW 94115528A TW I312637 B TWI312637 B TW I312637B
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Taiwan
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audio signal
sound
host
unit
signal output
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TW94115528A
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Chinese (zh)
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TW200640274A (en
Inventor
Xiao-Guang Li
Kuan-Hong Hsieh
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Hon Hai Prec Ind Co Ltd
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Priority to TW94115528A priority Critical patent/TWI312637B/en
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Publication of TWI312637B publication Critical patent/TWI312637B/en

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Description

1312637 九、發明說明: 【發明所屬之技術領域】 統及遙«紐綠,特職—難錢料機功能遙控系 【先前技術】 用的日目 =對於電視機、音_家電產品,因節目難日摘等原因導致使 =音==:=放:這二== ttrTlT^ 9 :匕而且在同一空間範圍内具有多台收看不同電視節目的電視::見: 的衫響是不可避免的。因此出現了 — 、'、 機聽取聲音,但是需支付—定的f 用戶猎由該無線耳 修。 頭讀一般都比較笨重,且損壞不易維 法,^ίϊίϊτΐ mr種具結料機舰遙衫統及方 機的2=彳==r ,_晴現無線耳 【發明内容】 域=機統,其可藉 本發明之第二目的在於提供―種且*·^紘取主機之聲音。 由遙控器接彳㈣賴赖峨,補f ’其可藉 為達到上述第-目的,本發_實_射 遙控系統,該系統包括-主機及_遙控終端。其中,主機^線=功能 兀;一第二微程式控制單元;一音頻訊號 括.一接收早 一音頻訊號放大模組;-聲音減單元^ ’於輪出音頻訊號; 輸出之音頻訊號至遙控終端。元1㈣送所 、細匕栝.—耳機音頻單元,包括一接 1312637 收單7C,用於接收主機發送之音頻訊 — 耳機聽取音頻訊息,及-耳機侧模^ ^曰頻訊號輸出接口,用於插入 是否插入—耳機;-第-微程式於制單-於實時侧音頻訊號輸出接口 ,入—耳機時,產生+音_二用^=啦訊號輸出接 第—音量調節指令之訊號至主機。,當主該 即心令之訊號,改變聲音播放單元的音量輪出。機接收该第一曰罝調 其提供端本=種具有無線耳機功能遙控方法, 訊號輸出接口是否插入一耳機. =驟:⑷遙控終端侧其音頻 則遙控終端發送-第一調節音量之指訊號輸出接口插入一耳機, 聲音播放單元之聲音音量;⑷,,(c)主機根據該指令關閉 : (e) 輸出該音頻訊號。 ,及(f)猎由音頻訊號輸出接口 利用本發明實現在電視機、音塑必 接收來自電視機音頻訊號的能力,再 上’增加部分電路使其 歡的耳機即可使遙控器實現置—耳機插孔,買家可連接自己喜 機、音響等主機内,不佔用額^^機^能;且聲音發射端整合在電視 【實施方式】 卜工間’、·,°用戶清潔、整理帶來方便。 如第一圖所示,係為本實施方式 器硬體架_。該系統包括—遙"1Gj;;^耳機功能遙控統之遙控 -t>jf wo V ιο^#-1312637 Nine, invention description: [Technical field of invention] Uniform and remote «New Green, special job - difficult money machine function remote control system [previous technology] Umbrella used for TV, audio_home appliances, due to programs Difficult day picking and other reasons lead to = sound ==:= put: these two == ttrTlT^ 9 : 匕 and in the same space with multiple TVs watching different TV programs:: see: the shirt is inevitable . Therefore, there is — —, ', the machine listens to the sound, but needs to pay — the fixed f user hunting by the wireless ear repair. Head reading is generally cumbersome, and the damage is not easy to maintain, ^ίϊίϊτΐ mr kind of knotting machine ship remote shirt and square machine 2 = 彳 == r, _ qing now wireless ear [invention content] domain = machine system, its The second object of the present invention is to provide a sound of the host and the sound of the host. The remote control is connected to (4) Lai Lai, which can be used to achieve the above-mentioned first purpose. The system includes a remote control system and a remote control terminal. Wherein, the host ^ line = function 兀; a second micro-program control unit; an audio signal includes: a receiving early audio signal amplification module; - a sound reduction unit ^ 'in the round audio signal; the output audio signal to the remote control terminal. Yuan 1 (four) send station, fine 匕栝. - headphone audio unit, including a 1312637 receipt 7C, used to receive the audio sent by the host - the headset listens to the audio message, and - the headset side mode ^ ^ 曰 frequency signal output interface, with Whether to insert or insert - headset; - the first - micro-program in the single-real-time side audio signal output interface, into the headset, generate + tone _ two with ^ = signal output to the first - volume adjustment command signal to the host . When the main signal is the heartbeat, change the volume of the sound playback unit to turn it out. The machine receives the first 曰罝 其 提供 提供 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The output interface is inserted into a headphone, the sound volume of the sound playback unit; (4),, (c) the host is turned off according to the instruction: (e) The audio signal is output. And (f) hunting by the audio signal output interface using the present invention to achieve the ability of the television, audio and plastic must receive audio signals from the television, and then add a part of the circuit to make the headset to enable the remote control to achieve - Headphone jack, buyers can connect their own hi-machine, audio and other hosts, do not occupy the amount ^ ^ machine ^ can; and the sound transmitter is integrated in the TV [implementation] Bugong room,, ° user cleaning, finishing belt Convenient. As shown in the first figure, it is the hardware frame _ of the embodiment. The system includes - remote "1Gj;; ^ remote control of the headset function remote control -t>jf wo V ιο^#-

Con.01 Unit, MCU)^Γ-^ί _、—音頻訊號放大模^控單元包括一接收單元 出接口嶋-耳機偵測模組1〇5。、—音頻訊號輸 用於接收主機20所發送之音頻訊號。f 削。該接收早兀101 訊號,音頻訊號輸出模组10 ;立^ s 5立杈組102放大該音頻 中,在立瓶於山拉1Λ/1石職該曰頻訊5虎至9頻訊號輸出接口 104。其 對應之聲I 耳機(目巾未標邮卩可聽_音頻訊號所 卓曰第你式控制早元106可用於控制音頻訊號放大模組102 1312637 於實時能。耳機侧模組105用 口 104插有—耳機,職 疋否插入—耳機,如果音頻訊號輸出接 令編碼模纽10= 檢制單元娜發送一關閉音量指令,指 機拔出該音頻峨外^並在耳 109對該開啟音量指令進 開啟曰姑令,指令編碼模組 紅外訊號至主機20。=^^成田為紅外訊號^射單元Π0發送該 控制按鍵,接收用戶的操作 於為用戶提供對電視進行操控的 控制指令,齡編顯^^^操作產生一 由發射單元1H)魏至錢2G。在 ;使=抓外織,並藉 示)在未接上耳機咖於控制主機2 & ;立:控制按鍵(圖中未標 音頻訊號輸出接口輸出之聲音^量。難聲曰曰讀上耳機時用於控制 該主機2G =1=1耳機魏遙控紐之域硬體架構圖。 該電視鮮及-電視訊號播放單元。其中, 立願於ψ二 括—視娜細單元、—,八音_放單元及-耳機 :'員輪出早几。该視頻顯示單元包括_視頻訊號輸出模纽2〇3及一頻 =04 ’該物八音鱗料元包括—音親號輸出她2()7、訊 ==一=單元2〇9;該耳機音頻輸出單元包括-音頻訊號輸 出=、、.10及-曰頻發射單元211。接收單元2〇〇接收發射單元⑽發送之 ^喊^指令解碼模組2〇1對該紅外訊號進行解碼,使之成為關閉音量 H说接收核組205接收電視訊號,並藉由訊號解碼模組2〇6對該電 視訊號進行解碼。視頻訊號輸出模組加輸出該電視訊號之視頻訊號,並 藉由顯示料204顯示該電視晝面。該音頻訊號輸出模組2㈣於輸出所 顯不電視晝面對應之音頻訊號,並發送關閉音量指令至音頻訊號放大模组 2〇8。音頻訊號放大模組208用於根據關閉音量指令關閉聲音播放單元 輸出之聲音,還可用於放大聲音播放單元2G9之音量。音頻發射單元別 用於發送音頻訊號輸出模組207輸出之音頻訊號至遙控器1〇。 如第三圖所示,係為具有無線耳機功能遙控方法之作業流程圖。首先, 耳機偵測模組105偵測該音頻訊號輸出接口 104是否插入一耳機(步驟 1312637 S3〇l),如果該音頻訊號輸出接口 1()4未插入—耳 音頻訊號輸_ _人—耳機,·難貞^果該 閉音量指令(步驟)。指令編碼模組1()9對= :运一關 使之成為紅外峨,發鮮元112發·紅外贼^=Y =;碼’ 主機20夕掉a - - ,, 几观主主機20 (步驟S302 )。 機0之接收早兀200接收該紅外訊號,指令解瑪模組2 進仃解碼,使之成為關閉音量指令,音 、,外訊5虎 閉聲音播放單元謝輸出之=步放立大模、组208根據該指令關 所韻干音拉查工财# & 步驟S3〇3)。曰頻訊號輸出模、組207輸出 ίΓ 號(步驟S3G4)。音頻魏單元训發送4 ,訊说至遙—H)(轉S3G5 )。歸,雜^ 1G之接 ^^曰 曰頻訊號(步驟S306),音頻訊號輸出模組1〇5輸 = 輸出接口 106 (步驟S307)。 勒出該曰編號至音頻訊號 如細騎不’係為具有絲耳機功能遙时法之停止 =,,如果未拔出耳機’則繼續偵測。如果拔出耳機,則第—微程二 董=Γ送一停止發送音頻訊號指令(步驟S401)。指令編娜且‘ ^ ^Γ音頻訊號指令進行編碼,使之成為紅外訊號,發射單元112 紅夕,至主機2〇 (步驟S4G2)。主機2G之接收單元2 模組2G1對該紅外訊號進行解碼,使之成為停止發送音 發射ϊγ加且207根據該指令停止發送音頻峨至音頻 n騎示,係為射無料機遙財法之音量卿作業流程圖。 浙接收用戶之調節音量操作,按鍵指令處理模組刚根 立相應之調節音量指令(步驟_。耳鋪測模組105 _ :頻减輸出接口·是否猶—耳機(步驟S5G1 ),如果插有—耳機,則 程讀财元廳根據該調節音量齡㈣音頻職放大單元102 ,郎曰量輸出接口輸出之聲音音量(步驟S502);如果未插入一耳機,則音 頻魏放大模組观調節聲音播放單元輸出之聲音音量(步驟S503)。 當然,當遙控n 10之音頻訊號輸出接口 1〇4插入 可產生一第-音量調«令之峨,主機2G根制音量調 8 1312637Con.01 Unit, MCU)^Γ-^ί _, - The audio signal amplification control unit includes a receiving unit, the interface 嶋-headphone detection module 1〇5. - Audio signal input is used to receive the audio signal sent by the host 20. f cutting. The receiving early 101 signal, the audio signal output module 10; the vertical ^ s 5 vertical group 102 to enlarge the audio, in the vertical bottle in the mountain pull 1 Λ / 1 stone job 曰 frequency 5 5 to 9 frequency signal output interface 104. The corresponding sound I earphones (the earphones are not marked with an audible audible _ audio signal, the singularity of your control, the early element 106 can be used to control the audio signal amplification module 102 1312637 in real time. The earphone side module 105 uses the mouth 104 Inserted with - headset, job is not inserted - headset, if the audio signal output is connected to the code module 10 = the detection unit Na sends a turn off volume command, the machine pulls out the audio ^ outside and the volume is turned on at the ear 109 The command is opened and the command code module infrared signal is sent to the host 20. =^^ Narita is the infrared signal ^the unit Π0 sends the control button, receiving the user's operation to provide the user with control commands for controlling the TV, age The programming ^^^ operation produces a transmission unit 1H) Wei to money 2G. In the absence of the headset, the control host 2 &; the control button (the sound of the output of the unvoiced audio signal output interface in the figure). When the headset is used to control the host 2G =1=1 headset Wei remote control domain domain hardware diagram. The TV fresh and TV signal playback unit. Among them, willing to ψ 括 视 视 视 视 视 视 视 视 视 视 视 视_Put unit and - earphone: 'The staff rounds out early. The video display unit includes _video signal output module 2〇3 and one frequency=04'. The object octave element includes the tone number to output her 2 ( 7, signal == a = unit 2 〇 9; the headphone audio output unit comprises - audio signal output =, , .10 and - 曰 frequency transmitting unit 211. receiving unit 2 〇〇 receiving transmitting unit (10) sent ^ shout ^ The command decoding module 2〇1 decodes the infrared signal to make it turn off the volume. The receiving core group 205 receives the television signal, and decodes the television signal by the signal decoding module 2〇6. The video signal output mode The group adds a video signal for outputting the television signal, and displays the television surface by the display material 204. The frequency signal output module 2 (4) outputs the audio signal corresponding to the television display, and sends a turn-off volume command to the audio signal amplification module 2〇8. The audio signal amplification module 208 is configured to turn off the sound playback unit according to the turn-off volume command. The output sound can also be used to amplify the volume of the sound playing unit 2G9. The audio transmitting unit is not used to send the audio signal output by the audio signal output module 207 to the remote controller 1〇. As shown in the third figure, the wireless earphone is provided. The operation flowchart of the function remote control method. First, the earphone detection module 105 detects whether the audio signal output interface 104 is inserted into a headset (step 1312637 S3〇l), if the audio signal output interface 1() 4 is not inserted into the ear. Audio signal loss _ _ person - headset, · difficult 贞 ^ fruit closed volume command (step). Command coding module 1 () 9 pairs =: transport a turn to make it into infrared 峨, send fresh 112 hair · infrared thief ^=Y =; code 'host 20 o off a - - , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Volume finger , ,, outer hearing the sound the sound playback unit 5 tiger closing Xie output of large mode = Li discharge step, according to the instruction set 208 dry off the sound Racha station Yun Choi # & S3〇3 step). The 曰 frequency signal output mode, group 207 outputs ί Γ (step S3G4). Audio Wei unit training sends 4, the message is far away - H) (transfer to S3G5). The audio signal output module 1〇5 is outputted to the output interface 106 (step S307). Pull out the 曰 number to the audio signal. If the fine ride is not a stop with the wire headset function, the camera will continue to detect if the headset is not removed. If the earphone is unplugged, the first-next path is sent to stop transmitting the audio signal command (step S401). The command is programmed and the ‘ ^ ^ Γ audio signal command is encoded to make it an infrared signal, and the transmitting unit 112 is red, to the host 2 〇 (step S4G2). The receiving unit 2 of the host 2G module 2G1 decodes the infrared signal, so that it stops transmitting the sound emission ϊγ plus and 207 stops transmitting the audio to the audio n riding according to the instruction, which is the volume of the radio-free method. Qing operation flow chart. Zhe receives the user's adjustment volume operation, and the button command processing module just sets the corresponding adjustment volume command (step _. ear test module 105 _ : frequency reduction output interface · whether or not - headset (step S5G1), if inserted - The earphones are read by the financial department according to the adjusted volume age (4) audio professional amplifying unit 102, the output volume of the sound output by the output interface (step S502); if a headset is not inserted, the audio Wei amplification module adjusts the sound playback unit output The sound volume (step S503). Of course, when the audio signal output interface 1〇4 of the remote control n 10 is inserted to generate a first-volume tone, the host 2G volume is adjusted to 8 1312637.

調節聲音播放單元輸出之聲音音量,如觀其細之聲音音量。當遙 控器10耳機拔出音頻訊號輸出接口 1〇4時,遙控$ 1〇可產生二立I 調節指令之訊號’线20根_音量靖魏之峨 輸出之聲音音量,如將其輸出之聲音音量調節為遙控器==== 音頻訊號輸出接口 104前之音量。以上之變倾所述遙控^ 1 機時關閉主機之聲音播放單元209之聲音音量同理,即不^於 本發_哺佳實施_露如上,離並非賴限定柄^任何孰 離本發明之精神和範_,#可做更動與潤飾,‘因 本毛月之保護範圍當視後附之申請專利範圍所界定 【圖式簡單說明】 + 圖 第一圖係為具有無線耳機功能遙控系統之遙控器 第^圖係域有無料機舰遙料敵雄硬齡構f ° 第二圖係為具有無線耳機功能遙控方法之作業流程圖。 第四圖係為具有無料機魏遙控方法之停止發送音頻峨作業流程 第五圖係為具有無線耳機功能遙控方 【主要元件符號說明】 曰1 調節作業流程圖 遙控器Adjust the volume of the sound output by the sound playback unit, such as the volume of the sound. When the remote control 10 headphone pulls out the audio signal output interface 1〇4, the remote control $1〇 can generate the signal of the output of the second vertical adjustment command 'line 20 _ volume Jing Weizhi's output, such as the sound volume of the output For the remote control ==== The volume of the audio signal output interface 104. When the above-mentioned remote control tilts the remote control ^ 1 machine, the sound volume of the sound playback unit 209 of the host computer is turned off, that is, it is not the same as the hair _ _ _ _ _ _ _ _ _ _ _ _ Spirit and Fan _, # can be changed and retouched, 'Because the scope of protection of this month is defined by the scope of the patent application attached to the attached [simplified diagram] + The first picture is the remote control system with wireless headset function remote control system The second picture shows the operation flow chart of the wireless earphone function remote control method. The fourth picture is the process of stopping the transmission of audio with the machineless remote control method. The fifth picture is the remote control unit with wireless headphone function. [Main component symbol description] 曰1 Adjustment operation flow chart Remote control

電源 接收單元 音頻訊號放大模組 音頻訊號輸出模組 音頻訊號輸出接口 耳機偵測模組 弟一微程式控制單元 按鍵模組 按鍵指令處理模組 指令編瑪模組 發射單元 10 100 101 102 103 104 105 106 107 108 109 110 1312637 主機 20 接收單元 200 指令解碼模組 201 第二微程式控制單元 202 視頻訊號輸出模組 203 顯示單元 204 訊號接收模組 205 訊號解碼模組 206 音頻訊號輸出模組 207 音頻訊號放大模組 208 聲音播放單元 209 音頻發射單元 210 10 ⑧Power receiving unit audio signal amplifying module audio signal output module audio signal output interface headphone detecting module one micro program control unit button module button command processing module command marshalling module transmitting unit 10 100 101 102 103 104 105 106 107 108 109 110 1312637 Host 20 Receiver Unit 200 Instruction Decoding Module 201 Second Microprogram Control Unit 202 Video Signal Output Module 203 Display Unit 204 Signal Receiving Module 205 Signal Decoding Module 206 Audio Signal Output Module 207 Audio Signal Amplifying module 208 sound playing unit 209 audio transmitting unit 210 10 8

Claims (1)

1312637 +、申請專利範圍: 1機力二包括-主機及,控終端,該主 單元,:音=控:== 該主機還包括·· 一音頻訊號輸出模組,用於輪出音頻訊號; «==元’用於發送該音頻訊號至遙控終端;及 一耳機音頻單元,包括—蛀队„一 號,-立_料Μ收早几,用於接收主機發送之音頻訊 機务廳/,〜輪轉口,胁插人耳機聽取音親息,及一耳 音頻訊號輸出接口是^插人一耳機; 機時:產二二第=量測Γ頻訊號輸出接口插入—耳 的音量輸出 令之訊號,改變上述聲音播放單元 關閉上述聲音播放令,根據上述指令上述主機可 m專利範圍第1項所述之具有無線耳機功能之遙控系統,盆中, 出。心則模組還可用於插入於侧音頻訊號輸出接口之耳機是否拔 項所述之具織耳機功能之軸統,其中, 口時,產生4 到耳機拔出音頻訊號輸出接 二音量二音量調節指令;及遙控單元還用於發送含有4 號至主機;上述主機還可接收上述第二音㈣ ^之訊魂’改變以聲音播放單元的音量輸出。 5.如凊專利範圍第4項所述之具有無線耳機功能之遙控系統,其中,1312637 +, the scope of application for patents: 1 machine power 2 includes - host and control terminal, the main unit,: tone = control: == The host also includes an audio signal output module for rotating the audio signal; «==元' is used to send the audio signal to the remote control terminal; and a headphone audio unit, including the -蛀 team „1,-立立_Μ收早, for receiving the audio message room sent by the host/ , ~ wheel reversal, threat plugged in headphones to listen to the sound of interest, and one ear audio signal output interface is ^ plug in a headset; machine time: production two two = measuring Γ frequency signal output interface insertion - ear volume output order The signal is changed, and the sound playing unit is turned off to turn off the sound playing command. According to the above instruction, the remote control system having the wireless earphone function described in the first item of the above patent scope can be used in the basin. Whether the earphone of the side audio signal output interface pulls out the shaft function of the woven earphone function, wherein, when the mouth is opened, 4 to the earphone pulls out the audio signal output and the second volume 2 volume adjustment command; and the remote control unit also The transmission includes the number 4 to the host; the host can also receive the second sound (4) ^ The soul of the sound is changed to the volume output of the sound playing unit. 5. The remote control with the wireless earphone function as described in item 4 of the patent scope System, where
TW94115528A 2005-05-13 2005-05-13 Remote controlling system with wireless earphone function and method TWI312637B (en)

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