201203098 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明是有關於訊號處理裝置及其方法，特別是有關於 連接在智慧型行動電話與電腦間的訊號處理裝置及其方 法。 [先前技術] [匿]按，智慧型行動電話、MP3播放器、MP4播放器…等可攜 式音源播放裝置，為能傳輸數據資料與播放音樂，通常 & 其上設有一耳機插座及一數據連接器，並透過耳機插座 及數據連接器’分别輸出類比式的音源^號及數位式的 數據訊號。 ， [0003]甚至，有相關業者設計出對應可攜式音源播放裝置的外 接式聲音播放器，可攜式音源播放裝置可分別經由耳機 插座及數據連接器，插接在外接式聲音播放器對應的耳 機插頭及數據連接器上。俾得外接式聲音播放器可播放 ' . ;： 出可攜式音源播放裝置的音源訊號，及接收來自可攜式 〇 音源播放裝置的數位式數據訊號，或傳送數位式數據訊 號到可攜式音源播放裝置。但是，此種外接式聲音播放 器之體積魔大’並不適合攜帶外出使用。 [0004] 再者，以一般智慧型行動電話為例，智慧型行動電話的 殼體周圍分別設置一耳機插座及一USB連接器。當智慧型 行動電話需要連接到電腦時，其必需分別佔用到電腦的 —個麥克風插座及一個USB連接器。使得智慧型行動電話 的耳機插座輪出的類比聲音訊號，被電腦的麥克風插座 接收後，經由電腦的音效處理單元（通常是音效卡或音效 099122568 表單編號A0101 第3頁/共28頁 0992039761-0 201203098 ^理晶片）進行處理後，再由電腦所連接的揚聲器輸出聲 音。 [0005] [0006] [0007] [0008] 准右使用者需要將其它電子設備的耳機插座插接到電 腦的麥克風插座時，使用者將需要將智慧型行動電話的 耳機拖座從電腦的麥克風插座上拔除，再將其它電子設 備的耳機插座插接到電腦的麥克職座上，如此，反覆 的插拔過程，將造成使用者在使用上之困擾。 此外’當智慧型行動電話連接到電腦時，通常電腦的作 業系統是將智慧型行動電話内部的儲存單元（如：快閃記 憶體），以一儲存裝置的型態呈現在電腦的作業系統中「 檔案總管」的應用軟體中，#要播放智慧型行動電話内 所儲存的聲音電子檔案，則由使用者點擊選擇所欲進行 播放的聲音電子檔案，再啟用聲音播放軟體（如：Win一 dows Media Player)進行處理後，再經由電腦的音效 處理單元進行處理，最後，經由電腦所連接的揚聲器播 放出聲音。 然而，智慧型行動電話的聲音電子檔案，必需經由多個 應用軟體，才能夠以電腦的揚聲器播放出聲音。對於使 用者而言，這種操作過程繁複、又太複雜且不便利。 又，使用者亦不能經由電腦對智慧型行動電話發出操作 命令，要求智慧型行動電話進行相對應的處理，例如： 從電腦發出命令要求智慧型行動電話播放下一個或下一 個聲音電子檔案、暫停播放聲音電子檔案…等。因此， 實有必要針對上述之問題進行改善。 099122568 表單編號A0101 第4頁/共28頁 0992039761-0 201203098 [0009] [0010] Ο ο [0011] 【發明内容】 有鑑於上述習知技術之問題，本發明之目的就是在提供 一種訊號處理裝置及其方法，以解決傳統可攜式音源播 放裝置連接到電子裝置導致使用上之困擾及外接式聲音 播放器不便攜帶的問題。 根據本發明之目的，提出一種訊號處理裝置，係包含第 一連接端、聲音輸入端、編碼譯碼單元、集線器及一第 二連接端。其中第一連接端提供連接一智慧型行動電話 ，並接收智慧型行動電話所輸出的第一數據訊號。聲音 輸入端提供連接智慧型行動電話，並接收智慧型行動電 話所輸出的類比聲音訊號。編碼譯碼單元連接聲音輸入 端，係接收類比聲音訊號，並產生對應的數位聲音訊號 。集線器接收編碼譯碼單元所輸出的數位聲音訊號，及 接收第一連接端所輸出第一數據訊號，並根據數位聲音 訊號及第一數據訊號產生相對應的第二數據訊號。第二 連接端連接集線器，並提供連接到一電腦，用以接收第 二數據訊號，並將第二數據訊號傳送至電腦。如此，利 用訊號處理裝置連接在智慧型行動電話與電腦之間一起 ，使得智慧型行動電話所輸出的第一數據訊號及類比聲 音訊號，經由訊號處理裝置轉換後，同時經由訊號處理 裝置傳送至電腦。 其中，訊號處理裝置更包括一控制單元，控制單元連接 編碼譯碼單元、聲音輸入端及集線器。當控制單元尚未 從聲音輸入端接收到類比聲音訊號時，控制單元令該編 碼譯碼單元進入一省電模式，而當該控制單元經由聲音 099122568 表單編號Α0101 第5頁/共28頁 0992039761-0 201203098 輸入端接收到類比聲音訊號時，該控制單元啟動該編碼 譯碼單元，並接收類比聲音訊號，且根據類比聲音訊號 產生一數位聲音訊號。 [0012] 其中，第二連接端係接收該電腦所提供之電源，該電源 依序經由集線器及第一連接端傳送到智慧型行動電話， 用以對該智慧型行動電話進行充電。 [0013] 其中，更包含一按鍵，按鍵連接控制單元，按鍵選擇控 制單元切換於強制充電模式與一般充電模式之間，用以 對智慧型行動電話充電強制進行充電，或於該智慧型行 動電話之供電量低於一預定值時，才會對智慧型行動電 話進行充電。 [0014] 其中，更包含一電源識別單元，該電源識別單元係與該 控制單元連接，並接收該電腦所輸出之電源，用以識別 該電腦所輸出之電源，是否符合智慧型行動電話所能接 收之充電規格，當電腦之電源符合智慧型行動電話之充 電規格時，即可對智慧型行動電話進行充電，否則暫停 對智慧型行動電話進行充電。 [0015] 其中，更包含一第一顯示單元，第一顯示單元連接控制 單元，控制單元產生一第一顯示訊號，並傳送到第一顯 示單元，令第一顯示單元表示第一連接端及聲音輸入端 是否傳送第一數據訊號或類比聲音訊號。 [0016] 其中，更包含一第二顯示單元，第二顯示單元連接該控 制單元，第二顯示單元顯示控制單元被切換於強制充電 模式或一般充電模式。 099122568 表單編號A0101 第6頁/共28頁 0992039761-0 201203098 [0017] Ο ο [0018] 根據本發明之目的，提出一種訊號處理方法，適用於一 智慧型行動電話及一電腦之間，其包括下列步驟。輸出 第一數據訊號或類比聲音訊號，其中第一數據訊號係由 智慧型行動電話所設之數據輸出/輸入端所輸出的，類比 聲音訊號係由智慧型行動電話所設之聲音輸出端所輸出 的；經由訊號處理裝置所設之第一連接端接收數據輸出/ 輸入端所輸出的第一數據訊號，且由訊號處理裝置所設 之聲音輸入端接收聲音輸出端所輸出的類比聲音訊號； 利用訊號處理裝置所設之編碼譯碼單元接收類比聲音訊 號，並將類比聲音訊號轉換成對應的數位聲音訊號；使 用訊號處理裝置所設之集線器接收編碼譯碼單元所輸出 的數位聲音訊號，且接收第一連接端所輸出之第一數據 訊號，並產生相應數位聲音訊號及第一數據訊號的第二 數據訊號；藉由訊號處理裝置所設之第二連接端接收第 二數據訊號，並將第二數據訊號傳送至該電腦；由電腦 接收第二數據訊號，並根據第二數據訊號進行相應處理 ，用以播放出對應類比聲音訊號的聲音，及進行對應第 一數據訊號之操作處理。 承上所述，依本發明之訊號連接處理裝置，其可具有一 或多個下述優點： (1) 訊號處理裝置易於攜帶，且便於連接在智慧型行動電 話與電腦之間，並便於將智慧型行動電話的類比聲音訊 號從電腦播放出來。 (2) 利用訊號處理裝置連接在智慧型行動電話與電腦之間 ，使得電腦可透過第三數據訊號對智慧型行動電話進行 099122568 表單編號Α0101 第7頁/共28頁 0992039761-0 201203098 操控。 【實施方式】 [0019] 請參閱第1及2圖，分別為本發明之訊號處理裝置之電路 方塊圖及本發明之訊號處理裝置的使用狀態示意圖。圖 中，包含一第一連接端10、一第二連接端12、一聲音輸 入端20、一編碼譯碼單元30及一集線器40。其中第一連 接端10提供連接一智慧型行動電話2之一數據輸出/輸入 端，並接收數據輸出/輸入端所輸出的第一數據訊號。聲 音輸入端20提供連接智慧型行動電話2之一聲音輸出端， 並接收聲音輸出端所輸_.出的:.類_.比聲音訊_號'。.編碼譯碼單 元30連接聲音輸入端2〇，係接收類比聲音訊號，並根據 類比聲音訊號產生對應的數位聲音訊號。集線器40連接 編碼譯碼單元3〇，並接收編碼譯碼單元30所輸出的數位 聲音訊號，且接收第一連接端10所輸出第一數據訊號， 並產生相應數位聲音訊號及第一數據訊號的第二數據訊 號。第二連接端12連接集線器40，用以接收第二數據訊 號，並提供連接到一電腦3，用以將第二數據訊號傳送至 電腦。 [0020] 在本發明中，電腦3中更包括一操作模組，此操作模組係 可為一常駐程式安裝於電腦的作業系統中，或為一處理 晶片中所儲存的韌體，操作模組係接收電腦3所連接之一 輪入裝置32(如：鍵盤、滑鼠或觸控面板…等）所輸入的 輪入訊號，使得操作模組根據輸入訊號產生對應的操控 :令，並依序經由第二連接端12、集線器4〇、第一連接 端10將操控命令傳送到數據輪出/輸入端，使得智慧型行 099122568 表單編號A0101 第8頁/共28 頁 0992039761 201203098 動電話2根據操控命令進行相應處理。 [0021] 在本發明之一實施例中，操控命令係為選擇播放智慧型 行動電話2中所預先儲存之一聲音電子檔案，使得智慧型 行動電話2將聲音電子檔案處理成類比聲音訊號輸出到聲 音輸入端20，或選擇播放目前已在播放中的聲音電子檔 案之上一個聲音電子檔案或下一個聲音電子檔案，或暫 停已在播放中的聲音電子檔案，或終止已在播放中的聲 音電子檔案、或關閉/開啟智慧型行動電話的電源，或對 D 智慧型行動電話進行強制充電…等。換言之，舉凡由電 腦3對智慧型行動電話2所設之功能進行對應操控者，皆 屬本發明所稱之操控命令。 [0022] 據上所述，在智慧型行動電話與電腦之間，利用訊號處 理裝置相互連接一起，使得智慧型行動電話所輸出的第 一數據訊號及類比聲音訊號，經由訊號處理裝置轉換後 ，同時經由訊號處理裝置像送至電腦，將可減少使用到 電腦對應的聲音輸入端之目的。 〇 w [0023] 請參第1圖所示，訊號處理裝置更包括一控制單元50，控 制單元50連接編碼譯碼單元30、聲音輸入端20及集線器 40。當控制單元50尚未從聲音輸入端20接收到類比聲音 訊號時，控制單元50即發出一省電命令到編碼譯碼單元 30，令編碼譯碼單元30進入一省電模式，而當控制單元 5 0經由聲音輸入端2 0接收到類比聲音訊號時，控制單元 50發出一啟動命令到編碼譯碼單元30，控制單元50啟動 該編碼譯碼單元30，編碼譯碼單元30即進入一啟動模式 ，並接收類比聲音訊號，且根據類比聲音訊號產生數位 099122568 表單編號A0101 第9頁/共28頁 0992039761-0 201203098 聲音訊號。 [0024] 請參第1及2圖所示，第二連接端12係接收該電腦3所提供 之電源，該電源依序經由集線器40及第一連接端10傳送 到智慧型行動電話2，用以對智慧型行動電話2進行充電 。再者，本發明係包括一電源識別單元60，電源識別單 元6 0係與5 0控制單元連接，並接收電腦3所輸出之電源， 用以識別電腦3所輸出之電源，是否符合智慧型行動電話 2所能接收充電規格，當電腦3之電源符合智慧型行動電 話2之充電規格時，控制單元導通該第一連接端與集線器 間之一充電迴路，即可對智慧型行動電話1進行充電。否 則，當該電腦3所輸出之電源不符合該智慧型行動電話2 所能接收充電規格，則切斷第一連接端10與集線器間40 之充電迴路，停止對智慧型行動電話2進行充電。 [0025] 又，本發明更包含一按鍵70，按鍵70係連接控制單元50 ，按鍵70輸入一選擇訊號到控制單元50，用以令控制單 元50於強制充電模式與一般充電模式之間進行切換，該 強制充電模式係由該電腦3直接提供電源依序經由集線器 40及第一連接端10對該智慧型行動電話2充電。一般充電 模式僅於智慧型行動電話2之供電量低於一預定值時，電 腦3才開始提供電源依序經由集線器40及第一連接端10對 該智慧型行動電話2進行充電。 [0026] 又，本發明更包含一第一顯示單元80，第一顯示單元80 連接控制單元50，控制單元50根據第一連接端10所傳送 的第一數據訊號，或聲音輸入端20所傳送的類比聲音訊 號產生一第一顯示訊號，並傳送到第一顯示單元80，令 099122568 表單編號A0101 第10頁/共28頁 0992039761-0 201203098 第一顯示單元8〇表示第一連接端12及聲音輸入端2〇是否 傳送第一數據訊號或類比聲音訊號。再者，本發明更包 3 第一顯示單元82，第二顯示單元82連接控制單元50 ’控制單元5〇根據其被切換於強制充電模式或一般充電 模式產生一第二顯示訊號，並傳送到第二顯示單元82， 々第二顯示單元82表示控制單元50被切換於強制充電模 式或一般充電模式。201203098 VI. Description of the Invention: [Technical Field] The present invention relates to a signal processing apparatus and a method thereof, and more particularly to a signal processing apparatus connected between a smart mobile phone and a computer and a method thereof. [Prior Art] [Hidden] Press, smart mobile phone, MP3 player, MP4 player, etc. Portable audio source playback device, in order to transmit data and play music, usually & has a headphone jack and a The data connector outputs analog analog source and digital data signals through the headphone jack and the data connector respectively. [0003] Even the related industry has designed an external sound player corresponding to the portable audio source playing device, and the portable audio source playing device can be respectively connected to the external sound player via the earphone socket and the data connector. Headphone plug and data connector. Chad external audio player can play ' . ; : out the sound source signal of the portable audio source playback device, and receive the digital data signal from the portable audio source playback device, or transmit the digital data signal to the portable Source playback device. However, the size of such an external sound player is not suitable for carrying out. [0004] Furthermore, in the case of a general smart mobile phone, a headphone jack and a USB connector are respectively disposed around the casing of the smart mobile phone. When a smart mobile phone needs to be connected to a computer, it must occupy a microphone socket and a USB connector respectively. The analog sound signal that makes the smart phone's earphone socket turn out is received by the computer's microphone socket, and then through the computer's sound processing unit (usually sound card or sound effect 099122568 form number A0101 page 3 / 28 pages 0992039761-0 201203098 (Processing chip) After processing, the sound is output from the speaker connected to the computer. [0008] [0007] [0008] When the right-handed user needs to plug the earphone socket of other electronic device into the microphone socket of the computer, the user will need to take the earphone holder of the smart mobile phone from the microphone of the computer. The socket is removed, and the earphone socket of other electronic equipment is plugged into the microphone seat of the computer. Thus, the repeated insertion and removal process will cause the user to be troubled in use. In addition, when a smart mobile phone is connected to a computer, usually the operating system of the computer is to display the storage unit inside the smart mobile phone (such as a flash memory) in a computer storage system in the form of a storage device. In the application software of "File Manager", # to play the audio electronic file stored in the smart mobile phone, the user clicks to select the audio electronic file to be played, and then enables the sound playback software (eg Win-dows) After the Media Player is processed, it is processed by the sound processing unit of the computer, and finally, the sound is played through the speaker connected to the computer. However, the voice electronic file of a smart mobile phone must pass through multiple application software to be able to play the sound from the computer's speaker. For the user, this operation is complicated, complicated, and inconvenient. Moreover, the user cannot issue an operation command to the smart mobile phone via the computer, and requires the smart mobile phone to perform corresponding processing, for example: issuing a command from the computer to request the smart mobile phone to play the next or next voice electronic file, and suspending Play sound electronic files...etc. Therefore, it is necessary to improve on the above issues. 099122568 Form No. A0101 Page 4 / Total 28 Page 0992039761-0 201203098 [0009] [0011] In view of the above problems of the prior art, the object of the present invention is to provide a signal processing apparatus And a method thereof for solving the problem that the connection of the conventional portable audio source playback device to the electronic device causes troubles in use and the external audio player is not portable. According to the purpose of the present invention, a signal processing apparatus is provided, which comprises a first connection end, a sound input end, a code decoding unit, a hub and a second connection end. The first connection terminal provides a connection to a smart mobile phone and receives the first data signal output by the smart mobile phone. The voice input provides a connection to a smart mobile phone and receives an analog voice signal from a smart mobile phone. The code decoding unit is connected to the sound input end, and receives the analog sound signal and generates a corresponding digital sound signal. The hub receives the digital audio signal output by the coding and decoding unit, and receives the first data signal output by the first connection end, and generates a corresponding second data signal according to the digital audio signal and the first data signal. The second connection is connected to the hub and is connected to a computer for receiving the second data signal and transmitting the second data signal to the computer. In this way, the signal processing device is connected between the smart mobile phone and the computer, so that the first data signal and the analog audio signal output by the smart mobile phone are converted by the signal processing device and transmitted to the computer through the signal processing device. . The signal processing device further includes a control unit, and the control unit is connected to the code decoding unit, the sound input terminal and the hub. When the control unit has not received the analog sound signal from the sound input terminal, the control unit causes the code decoding unit to enter a power saving mode, and when the control unit is via the sound 099122568, the form number is Α0101, page 5/28 pages 0992039761-0 201203098 When the input end receives the analog sound signal, the control unit starts the code decoding unit, and receives the analog sound signal, and generates a digital sound signal according to the analog sound signal. [0012] The second connection end receives the power provided by the computer, and the power is sequentially transmitted to the smart mobile phone via the hub and the first connection end to charge the smart mobile phone. [0013] wherein, further comprising a button, the button is connected to the control unit, and the button selection control unit is switched between the forced charging mode and the normal charging mode for forcibly charging the smart mobile phone, or the smart mobile phone The smart mobile phone is charged when the power supply is below a predetermined value. [0014] wherein, further comprising a power identification unit, the power identification unit is connected to the control unit, and receives the power output of the computer, to identify whether the power output of the computer is compatible with the smart mobile phone The charging specification received, when the power of the computer meets the charging specifications of the smart mobile phone, the smart mobile phone can be charged, otherwise the smart mobile phone is temporarily suspended. [0015] wherein, the first display unit is further connected to the control unit, the control unit generates a first display signal, and transmits the first display signal to the first display unit, so that the first display unit represents the first connection end and the sound Whether the input transmits the first data signal or the analog sound signal. [0016] wherein, the second display unit is further connected to the control unit, and the second display unit display control unit is switched to the forced charging mode or the normal charging mode. 099122568 Form No. A0101 Page 6 of 28 0992039761-0 201203098 [0018] According to the purpose of the present invention, a signal processing method is proposed for use between a smart mobile phone and a computer, including The following steps. Outputting a first data signal or an analog sound signal, wherein the first data signal is outputted by a data output/input terminal provided by the smart mobile phone, and the analog sound signal is output by the sound output terminal of the smart mobile phone Receiving, by the first connection end of the signal processing device, the first data signal outputted by the data output/input terminal, and the audio input end provided by the signal processing device receives the analog audio signal output by the sound output terminal; The code decoding unit provided by the signal processing device receives the analog sound signal and converts the analog sound signal into a corresponding digital sound signal; and receives the digital sound signal output by the code decoding unit by using a hub provided by the signal processing device, and receives a first data signal outputted by the first connection end, and a second data signal corresponding to the digital audio signal and the first data signal; and the second data signal received by the signal processing device receives the second data signal, and the first Two data signals are transmitted to the computer; the second data signal is received by the computer, and according to the second The data signal is processed accordingly to play the sound corresponding to the analog audio signal and perform the operation processing corresponding to the first data signal. According to the invention, the signal connection processing device according to the present invention may have one or more of the following advantages: (1) The signal processing device is easy to carry and is convenient to be connected between the smart mobile phone and the computer, and is convenient for The analog audio signal of the smart mobile phone is played from the computer. (2) Using a signal processing device to connect between the smart mobile phone and the computer, so that the computer can control the smart mobile phone through the third data signal 099122568 Form No. Α0101 Page 7 / 28 pages 0992039761-0 201203098. [Embodiment] [0019] Please refer to FIGS. 1 and 2, which are respectively a circuit block diagram of a signal processing device of the present invention and a schematic diagram of a state of use of the signal processing device of the present invention. The figure includes a first connection terminal 10, a second connection terminal 12, a voice input terminal 20, a code decoding unit 30 and a hub 40. The first connection terminal 10 provides a data output/input terminal for connecting to a smart mobile phone 2, and receives the first data signal outputted by the data output/input terminal. The sound input terminal 20 is provided to connect one of the sound output terminals of the smart mobile phone 2, and receives the output of the sound output terminal: . class _. than the sound signal _ number '. The code decoding unit 30 is connected to the sound input terminal 2, receives the analog sound signal, and generates a corresponding digital sound signal according to the analog sound signal. The hub 40 is connected to the codec unit 3, and receives the digital audio signal output by the code decoding unit 30, and receives the first data signal output by the first connection terminal 10, and generates the corresponding digital audio signal and the first data signal. The second data signal. The second connection terminal 12 is connected to the hub 40 for receiving the second data signal and is connected to a computer 3 for transmitting the second data signal to the computer. [0020] In the present invention, the computer 3 further includes an operation module, which can be a resident program installed in the operating system of the computer, or a firmware stored in the processing chip, the operation mode The group receives the wheeling signal input by the wheeling device 32 (such as a keyboard, a mouse or a touch panel, etc.) connected to the computer 3, so that the operation module generates corresponding control according to the input signal: order, and sequentially The control command is transmitted to the data wheel/output terminal via the second connection terminal 12, the hub 4〇, and the first connection terminal 10, so that the smart line 099122568 form number A0101 page 8 / total 28 page 0992039761 201203098 mobile phone 2 according to the manipulation The command is processed accordingly. [0021] In an embodiment of the present invention, the manipulation command is to select one of the sound electronic files pre-stored in the smart mobile phone 2, so that the smart mobile phone 2 processes the sound electronic file into an analog sound signal to be output to The sound input terminal 20, or select to play an audio electronic file or a next sound electronic file on the sound electronic file that is currently playing, or pause the sound electronic file that is already playing, or terminate the sound electronic that is already playing. File, or turn off/on the power of the smart phone, or force the D smart phone... and so on. In other words, all of the functions that are controlled by the computer 3 for the functions of the smart mobile phone 2 are referred to as the manipulation commands of the present invention. [0022] According to the above, between the smart mobile phone and the computer, the signal processing device is connected to each other, so that the first data signal and the analog audio signal output by the smart mobile phone are converted by the signal processing device. At the same time, the image processing device is sent to the computer via the signal processing device, which can reduce the use of the corresponding sound input terminal of the computer. 〇 w [0023] Referring to FIG. 1, the signal processing device further includes a control unit 50, and the control unit 50 is connected to the code decoding unit 30, the sound input terminal 20, and the hub 40. When the control unit 50 has not received the analog sound signal from the sound input terminal 20, the control unit 50 issues a power saving command to the code decoding unit 30, so that the code decoding unit 30 enters a power saving mode, and when the control unit 5 When the analog audio signal is received through the voice input terminal 20, the control unit 50 sends a start command to the code decoding unit 30, and the control unit 50 activates the code decoding unit 30, and the code decoding unit 30 enters a startup mode. And receive the analog sound signal, and generate the digit according to the analog sound signal 099122568 Form No. A0101 Page 9 / 28 pages 0992039761-0 201203098 Sound signal. [0024] As shown in FIGS. 1 and 2, the second connection terminal 12 receives the power provided by the computer 3, and the power is sequentially transmitted to the smart mobile phone 2 via the hub 40 and the first connection terminal 10, Charge the smart mobile phone 2. Furthermore, the present invention includes a power source identification unit 60, and the power source identification unit 60 is connected to the 50 control unit, and receives power output from the computer 3 for identifying the power output from the computer 3, and whether it conforms to the smart action. The telephone 2 can receive the charging specification. When the power of the computer 3 meets the charging specification of the smart mobile phone 2, the control unit turns on the charging circuit between the first connecting end and the hub to charge the smart mobile phone 1. . Otherwise, when the power output of the computer 3 does not meet the charging standard of the smart mobile phone 2, the charging circuit of the first connection terminal 10 and the hub 40 is cut off, and charging of the smart mobile phone 2 is stopped. [0025] In addition, the present invention further includes a button 70, the button 70 is connected to the control unit 50, and the button 70 inputs a selection signal to the control unit 50 for switching the control unit 50 between the forced charging mode and the normal charging mode. In the forced charging mode, the smart phone 2 is charged by the computer 3 directly and sequentially via the hub 40 and the first connection terminal 10. In the normal charging mode, only when the power supply of the smart mobile phone 2 is lower than a predetermined value, the computer 3 starts to supply power to sequentially charge the smart mobile phone 2 via the hub 40 and the first connection terminal 10. In addition, the present invention further includes a first display unit 80. The first display unit 80 is connected to the control unit 50. The control unit 50 transmits the first data signal transmitted by the first connection terminal 10 or the sound input terminal 20. The analog signal generates a first display signal and is transmitted to the first display unit 80, so that 099122568 form number A0101 page 10 / 28 pages 0992039761-0 201203098 The first display unit 8 〇 indicates the first connection end 12 and the sound Whether the input terminal 2 transmits the first data signal or the analog sound signal. Furthermore, the present invention further includes a first display unit 82, and the second display unit 82 is connected to the control unit 50. The control unit 5 generates a second display signal according to whether it is switched to the forced charging mode or the normal charging mode, and transmits to the second display signal. The second display unit 82, the second display unit 82, indicates that the control unit 50 is switched to the forced charging mode or the normal charging mode.
[0027] G 睛參閱第3圖所示’係本發明之一實施例示意圖，圖中， 編碼譯碼單元30、集線器40、控制單元50及電源識別單 元6 0係分別為一晶片’或被整合成一晶片組，第一顯示 單元80及第二顯示單元82係可為一發光二極體，以及按 鍵70係可為一電容式開關，以上各元件係一併被設置於 —電路板中’且由一殼體所包覆。又，本發明之第一連 接端10及第二連接端12，係可為一通用串列匯流排連接 器，但本發明於實際實施畸，並予限於此。 [0028] Ο 另’聲音輸入端20係一耳機插頭或千機插座的其中之一 ，但本發明於實際實施時，並不限养此。而第一連接端 10及聲音輸入端20係由殼體的頂端向外延伸，及第二連 接端12係由殼體的底端向外延伸。如此，本發明之訊號 處理裝置將可製作成小型化的可攜帶型的產品，達到便 於攜帶的目的。 [0029] 請參閱第4圖’其係為本發明之訊號處理裝置之另—實施 例電路方塊圖。如圖中，第一連接端10與聲音輪入端2Q 整合為一連接器61 ’用以連結一智慧型行動電話，連接 器61更連接一偵測器62，偵測器62連接集線器40，用以 099122568 表單編號A0101 第11頁/共28頁 0992039761-0 201203098 偵測訊號處理裝置是否連接在智慧型行動電話與電腦間 0 [0030] 再者，第一連接端10與集線器40之間設有一第一傳輸介 面63，編碼譯碼單元30與集線器40之間設有一第二第一 傳輸介面64，第一傳輸介面63與第二傳輸介面64分別連 接到控制單元50，控制單元50控制由第一傳輸介面63及 第二傳輸介面64，分別播放聲音或傳送操控命令。 [0031] 再者，第一傳輸介面63及第二傳輸介面64係可為一通用 串列匯流排介面（USB Interface)，電源識別單元60亦 可為一通用串列匯流排介面，集線器40則為一通用串列 匯流排集線器（USB Hub)，第二連接端12亦為一萬用匯 流排連接器（USB Connector)，使得第一數據訊號及類 比聲音訊號被轉換成之第二數據訊號，能以通用串列匯 流排之規格輸出到電腦，或辨識出智慧型行動電話的電 源規格。 [0032] 又，編碼譯碼單元30與其中一個電源端Vcc間設有一切換 開關71，該切換開關71受控制單元50控制，令電源可導 入編碼譯碼單元30，或停止電源端Vcc提供電力給編碼譯 碼單元30，且控制單元50連接在聲音輸入端20與編碼譯 碼單元30之間，使得控制單元50能夠偵測聲音輸入端20 是否輸入類比聲音訊號到編碼譯碼單元30。當控制單元 50偵測到類比聲音訊號時，控制單元50控制切換開關71 ，令電源端Vcc與編碼譯碼單元30間導通，使得電源端 Vcc能夠提供電力給編碼譯碼單元30。反之，當控制單元 50未偵測到類比聲音訊號時，控制單元50控制切換開關 099122568 表單編號A0101 第12頁/共28頁 0992039761-0 201203098 [0033] Ο [0034] [0035][0027] FIG. 3 is a schematic view showing an embodiment of the present invention. In the figure, the code decoding unit 30, the hub 40, the control unit 50, and the power recognition unit 60 are respectively a wafer 'or The first display unit 80 and the second display unit 82 can be a light-emitting diode, and the button 70 can be a capacitive switch. The above components are collectively disposed in the circuit board. And covered by a casing. Moreover, the first connection end 10 and the second connection end 12 of the present invention may be a universal serial bus bar connector, but the present invention is not limited to the actual implementation. [0028] The other sound input terminal 20 is one of a headphone plug or a jack socket, but the present invention is not limited to the actual implementation. The first connecting end 10 and the sound input end 20 extend outwardly from the top end of the housing, and the second connecting end 12 extends outwardly from the bottom end of the housing. Thus, the signal processing device of the present invention can be made into a compact portable product, which is convenient for carrying. [0029] Please refer to FIG. 4, which is a block diagram of another embodiment of the signal processing apparatus of the present invention. As shown in the figure, the first connecting end 10 and the sound wheeling end 2Q are integrated into a connector 61' for connecting a smart mobile phone, the connector 61 is further connected to a detector 62, and the detector 62 is connected to the hub 40. For 099122568 Form No. A0101 Page 11 / Total 28 Page 0992039761-0 201203098 Whether the detection signal processing device is connected between the smart mobile phone and the computer 0 [0030] Furthermore, the first connection terminal 10 and the hub 40 are provided. There is a first transmission interface 63. A second first transmission interface 64 is disposed between the codec unit 30 and the hub 40. The first transmission interface 63 and the second transmission interface 64 are respectively connected to the control unit 50. The control unit 50 controls the control unit 50. The first transmission interface 63 and the second transmission interface 64 respectively play sounds or transmit manipulation commands. [0031] Furthermore, the first transmission interface 63 and the second transmission interface 64 can be a universal serial interface (USB interface), the power identification unit 60 can also be a universal serial bus interface, and the hub 40 The utility model is a universal serial bus hub (USB Hub), and the second connection terminal 12 is also a universal USB connector, so that the first data signal and the analog audio signal are converted into the second data signal. It can be output to a computer in the specification of a universal serial bus or identify the power specifications of a smart mobile phone. [0032] Moreover, the codec unit 30 is provided with a switch 71 between one of the power terminals Vcc, and the switch 71 is controlled by the control unit 50 to enable the power source to be introduced into the code decoding unit 30, or to stop the power supply terminal Vcc from providing power. The codec unit 30 is connected, and the control unit 50 is connected between the sound input terminal 20 and the codec unit 30, so that the control unit 50 can detect whether the sound input terminal 20 inputs the analog sound signal to the code decoding unit 30. When the control unit 50 detects the analog audio signal, the control unit 50 controls the switch 71 to make the power terminal Vcc and the code decoding unit 30 conductive, so that the power terminal Vcc can supply power to the code decoding unit 30. On the other hand, when the analog signal is not detected by the control unit 50, the control unit 50 controls the switch 099122568 Form No. A0101 Page 12 of 28 0992039761-0 201203098 [0033] Ο [0035]
71，令電源端Vcc與編碼譯碼單元30間不導通，令編碼譯 碼單元30不作動，藉以節省電力。 請參閱第5圖，其係為本發明之訊號處理裝置另一種不同 型態之實施例。第一連接端10與聲音輸入端20整合為匹 配蘋果公司型號iphone之智慧型行動電話之具有30個接 腳的連接器61。第一顯示單元80及第二顯示單元82分別 為一發光二極體，用以顯示訊號處理裝置的使用狀態。 第二連接端12仍是通用串列匯流排連接器，以達到訊號 處理裝置及其方法的目的。 另請參閱第6圖，其係為本發明之訊號處理裝置又一種不 同型態之實施例。其與前述另一不同型態之實施例大致 相同，兩者之差異是在於，第一顯示單元80及第二顯示 單元82整合為一發光二極體，用以顯示訊號處理裝置的 使用狀態。 請參閱第7圖所示，係本發明之訊號處理方法之作動流程 圖。圖中，此訊號處理方法適用於一智慧型行動電話、 一訊號處理裝置及一電腦之間，其包括下列步驟： (540) 由一智慧型行動電話之一數據輸出/輸入端輸出一 第一數據訊號，或由智慧型行動電話之一聲音輸出端輸 出類比聲音訊號； (541) 由一訊號處理裝置之一第一連接端接收數據輸出/ 輸入端所輸出的第一數據訊號，且由訊號處理裝置之一 聲音輸入端接收聲音輸出端所輸出的類比聲音訊號； (542) 訊號處理裝置之一編碼譯碼單元接收類比聲音訊號 ，並根據類比聲音訊號轉換成對應的數位聲音訊號； 099122568 表單編號A0101 第13頁/共28頁 0992039761-0 201203098 (S43)訊號處理裝置之一隼竣 的數位聲 集線㈣收編碼料單元所輸出 获沐^…且接收第—連接端所輸出第一數據訊 :訊號產生相應數位聲音訊號及第—數據訊號的第二數 並將=#°處理裝置之—第二連接端接收第二數據訊號， 並將第二數據訊號傳送至電腦；以及 ("Π由電難㈣二數據訊號，絲據第二數據訊號進 了目’4理’用以直接由電腦之揚聲器播放出對應類比 聲音訊號的聲音，及進行對應第一數據訊號之操作處理 〇 [0036] [0037] 月/閱第8圖所不’係本發明係、電腦經由訊號處理裝置對 智慧型行動電話之操作流簡。圖中，係'適用於電腦、 訊號處理裝置及智慧型行動電話之間包括下列步驟： (550) 電腦的—操作模組接收電腦之—輸人裝置所輸入的 輸入訊號； (551) 知作模綠據輸人訊號產生對應的操作命令； (552) 電腦將操作命令依序經由第二連接端、集線器及第 一連接端傳送到智慧型行動電話的數據輸出/輸入端；以 及 (553) 曰慧型行動電話根據操作命令進行相應的處理。 在本發明之一實施例中，操控命令係為選擇播放智慧型 行動電話中所預先儲存之—聲音電子㈣，或選擇播放 上一個或下一個聲音電子檔案（或可統稱為選曲），或暫 停播放，或終止播放，或開啟/關閉電源，或強制充電等 。在此需特別強調的是，雖由電腦輸出操控命令到智慧 099122568 表單編號A0101 第14頁/共28頁 0992039761-0 201203098 型行動電話，對智慧型行動電話進行播放或選曲等操作 行為。但智慧.型行動電話所有的處理後的類比聲音訊號 ，係經由訊號處理裝置進行處理後，無需再由其它聲音 處理晶片或元件進行處理，直接傳送到電腦所連接的揚 聲器輸出相應的聲音。 [0038] Ο ο [0039] 綜上所述，本發明之訊號處理裝置及其方法，係可整合 智慧型行動電話的數位式的第一數據訊號及類比式的類 比聲音訊號，以第二數據訊號傳送到電腦，使得本發明 將可節省使用到電腦對應的聲音輸入端之目的。又，本 發明之訊號處理裝置將可製作成小型化的可攜帶型的產 品，達到便於攜帶的目的，一舉解決習知產品所產生之 問題。再者，智慧型行動電話的類比聲音訊號，係經由 訊號處理裝置直接傳送到電腦所連接的揚聲器輸出相應 的聲音，電腦中所預設的操作模組（常駐程式或韌體）， 將利用前述之方法進行播放，令使用者無需在電腦進行 對應的任何設定，即可收聽到聲音，進而達到使用上的 方便性。 以上所述僅為舉例性，而非為限制性者。任何未脫離本 發明之精神與範疇，而對其進行之等效修改或變更，均 應包含於後附之申請專利範圍中。 【圖式簡單說明】 [0040] 第1圖係為本發明之訊號處理裝置之電路方塊圖； 第2圖係為本發明之訊號處理裝置的使用狀態示意圖； 第3圖係為本發明之一實施例示意圖； 第4圖係為本發明之訊號處理裝置之另一實施例電路方塊 099122568 表單編號Α0101 第15頁/共28頁 0992039761-0 201203098 圖； 第5圖係為本發明之訊號處理裝置另一實施例示意圖； 第6圖係為本發明之訊號處理裝置再一實施例示意圖； 第7圖係為本發明之訊號處理方法之作動流程圖；以及 第8圖係為本發明之電腦經由訊號處理裝置對智慧型行動 電話之操作流程圖。 【主要元件符號說明】 [0041] 10 :第一連接端； 12 :第二連接端； 20 :聲音輸入端； 30 :編碼譯碼單元； 40 :集線器； 50 :控制單元； 60 :電源識別單元； 61 :連接器； 62 :偵測器； 63 :第一傳輸介面； 64 :第二傳輸介面； 7 0 .按鍵， 80 :第一顯示單元； 82 :第二顯示單元； 2 :智慧型行動電話；以及 3 :電腦。 099122568 表單編號A0101 第16頁/共28頁 0992039761-071, the power supply terminal Vcc and the code decoding unit 30 are not turned on, so that the code decoding unit 30 does not operate, thereby saving power. Please refer to Fig. 5, which is an embodiment of another different type of signal processing apparatus of the present invention. The first connector 10 and the voice input terminal 20 are integrated into a 30-pin connector 61 that matches the smart phone of the Apple model iphone. The first display unit 80 and the second display unit 82 are respectively a light emitting diode for displaying the state of use of the signal processing device. The second terminal 12 is still a universal serial bus connector for the purpose of the signal processing device and its method. Please also refer to Fig. 6, which is a different embodiment of the signal processing device of the present invention. The difference between the first display unit 80 and the second display unit 82 is integrated into a light-emitting diode for displaying the state of use of the signal processing device. Please refer to FIG. 7 , which is a flow chart of the signal processing method of the present invention. In the figure, the signal processing method is applicable to a smart mobile phone, a signal processing device and a computer, and comprises the following steps: (540) outputting a first data output/input by one of the smart mobile phones a data signal, or an analog audio signal output from one of the voice outputs of the smart mobile phone; (541) receiving, by the first connection end of one of the signal processing devices, the first data signal output by the data output/input terminal, and the signal is received by the signal The sound input end of the processing device receives the analog sound signal outputted by the sound output end; (542) one of the signal processing devices receives the analog sound signal and converts the analog sound signal into a corresponding digital sound signal according to the analog sound signal; 099122568 No. A0101 Page 13 of 28 Page 0992039761-0 201203098 (S43) One of the signal processing devices, the digital sound collection line (4) receives the output of the coded unit and receives the first data output from the first connection. : the signal generates the corresponding digital audio signal and the second number of the first data signal and the =#° processing device - the second connection receives the second Data signal, and the second data signal is transmitted to the computer; and (" 电 电 电 四 (4) two data signals, according to the second data signal into the '4 rationale' used to directly play the corresponding analogy from the computer's speaker The sound of the sound signal and the operation processing corresponding to the first data signal 00[0036] [0037] The month of the present invention is not the operation of the computer, and the operation of the computer via the signal processing device is simplified. In the figure, the following steps are applied between the computer, the signal processing device and the smart mobile phone: (550) The computer-operation module receives the input signal input by the computer-input device; (551) The modulo green generates a corresponding operation command according to the input signal; (552) the computer transmits the operation command to the data output/input of the smart mobile phone via the second connection end, the hub and the first connection end; and (553) The 曰慧 type mobile phone performs corresponding processing according to the operation command. In one embodiment of the present invention, the manipulation command is selected to play the pre-stored voice in the smart mobile phone. Sub (4), or choose to play the previous or next sound electronic file (or can be collectively referred to as a music selection), or pause playback, or terminate playback, or turn on/off the power, or force charging, etc. It is important to emphasize that From the computer output control commands to wisdom 099122568 Form No. A0101 Page 14 / 28 pages 0992039761-0 201203098 type mobile phone, the operation of playing or selecting music for smart mobile phones. But the wisdom of the type of mobile phone after all processing The analog audio signal is processed by the signal processing device, and is no longer processed by other sound processing chips or components, and directly transmitted to the speaker connected to the computer to output a corresponding sound. [0039] In summary, the signal processing apparatus and method thereof of the present invention are capable of integrating a digital first data signal and an analog analog audio signal of a smart mobile phone to the second data. The signal is transmitted to the computer, so that the invention can save the use of the corresponding sound input terminal of the computer. Further, the signal processing device of the present invention can be made into a compact portable product, which is easy to carry and solves the problems caused by the conventional products. Furthermore, the analog audio signal of the smart mobile phone is directly transmitted to the speaker connected to the computer through the signal processing device to output the corresponding sound, and the operation module (resident program or firmware) preset in the computer will utilize the foregoing. The method is played, so that the user can listen to the sound without having to perform any corresponding settings on the computer, thereby achieving convenience in use. The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS [0040] FIG. 1 is a circuit block diagram of a signal processing device of the present invention; FIG. 2 is a schematic view showing a state of use of the signal processing device of the present invention; Figure 4 is a schematic diagram of another embodiment of the signal processing apparatus of the present invention. Circuit block 099122568 Form number Α 0101 page 15 / 28 pages 0992039761-0 201203098 Figure 5 is a signal processing device of the present invention FIG. 6 is a schematic diagram of another embodiment of the signal processing apparatus of the present invention; FIG. 7 is a flowchart of the operation of the signal processing method of the present invention; and FIG. 8 is a computer via the present invention. A flow chart of the operation of the signal processing device for the smart mobile phone. [Main component symbol description] [0041] 10: first connection terminal; 12: second connection terminal; 20: voice input terminal; 30: code decoding unit; 40: hub; 50: control unit; 60: power recognition unit 61: connector; 62: detector; 63: first transmission interface; 64: second transmission interface; 7 0. button, 80: first display unit; 82: second display unit; 2: smart action Phone; and 3: computer. 099122568 Form No. A0101 Page 16 of 28 0992039761-0