1270781 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種攜帶型電子裝置，特別是指一種 兼具無線網路卡、網路電話、隨身碟與數位音樂隨身聽功 能之攜帶型電子裝置。 〜 【先前技術】 隨著科技進步，各種不同功能的攜帶型電子裝置紛紛 被於市場上推出，例如隨身碟10(如圖υ、無線網路卡12( 如圖2)、ΜΡ3音樂隨身聽m近年來隨著製造技術 的進步與價格大幅降低，使得各種攜帶型電子裝置的普及 率愈來愈高。 9 再者，為了與電腦搭配使用，這些攜帶型電子裝置大 都設有一可分離地電性連接至電腦之傳輸埠，例如隨身碟 1〇與無線網路卡12之通用序列匯流排（⑽咖Bus ’以下簡稱USB)連制1G1、121，以於插接至電腦時，作 為電腦的擴充功能。舉例來說，當隨身碟1G輕接至電腦時 電細可存取大篁貧料至隨身碟；當無線網路卡12插接至 電腦時，電腦可透過無線網路卡以無線方式連線至網際網 於叩，電腦10中設置來供這 --，π 土甩丁展罝猶接 連^數量有限’使電腦1G可同時使用的攜帶型電子裝 數里亦有限，造成電腦擴充功能的限制。況且，這 :電子裝置分別具有不同功能’使用者往往需添購多： 帶里電子裝置，不僅購物成本較高且較不易隨身攜帶。 1270781 此，倘若這些攜帶型電子裝置的功能能有效的整合，將可 更加便於使用者隨身攜帶與使用。 【發明内容】 因此，本發明之一目的，即在提供一種兼具隨身碟與 無線網路卡功能之攜帶型電子裝置。 本發明之又-目的，即在提供一種兼具隨身碟、無線 、、罔路卡與數位音樂隨身聽功能之攜帶型電子裝置。 本發明之再一目的，即在提供一種兼具隨身碟、無線 、”罔路卡、數位音樂隨身聽與網路電話之攜帶型電子裝置。 於是，本發明攜帶型電子裝置係適合耦接至一電腦之 一第一傳輸埠，該攜帶型電子裝置係包含一用以儲存資料 己隐單元、一用以無線連線網際網路之無線網路模組、 一與該第一傳輸埠匹配之第二傳輸埠及一微處理器。 該微處理器用以電性連接該記憶單元、該無線網路傳 輸杈組與該第二傳輸埠，用以控制該記憶單元的資料的存 取與该無線網路模組的作動，以於該第二傳輸埠耦接至該 第一傳輸埠時’令該記憶單元與該無線網路模組初始化， 以供該電腦連線至網際網路及自該記憶單元存取資料。 【貫施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 為了方便使用者隨身攜帶與降低對於電腦的傳輸埠的 佔用數量’因此本發明攜帶型電子裝置係整合無線網路卡 1270781 置 傳 元 與隨身碟的功能。參閱圖3與圖4,本發明攜帶型電子裝 2的較佳實施例係可分離地電性連接至一電腦3的一第二 輸埠31而具有一殼體21、一第二傳輸埠22、一記憶單 23、一無線網路模組24及一微處理器25。 殼體2H系用以容置與定位攜帶型電子裝置2的各元件 22〜25於其上。第二傳輸埠22係電性連接至微處理器25並 與電腦3之第-傳輸埠31匹配，以適時電性連接至第一傳 輸埠3Ϊ，來令攜帶型電子裝置2電性連接至電腦3。為方 便於使用者即插即用，本例中第二傳輸埠22與第一傳輪埠 31為通用序列匯流排標準（USB)連接器。當然，第二傳輸埠 22亦可透過一傳輸線來電性連接至第一傳輸埠3ι，而可不 直接插接。 記憶單元23係電性連接微處理器25並用以儲存資料 。本例之記憶單元23係快閃記憶體（Flash Mem〇ry)。無線 網路模組24電性連接至微處理器25並可受控制以無線方 式連線至網際網路，以令電腦3或攜帶型電子裝置2透過 無線網路模組24連線至網際網路。本例中的無線網路模組 24係一無線網路晶片。微處理器25用以統籌攜帶型電子裝 置2所有的運作。 又，為了讓本實施例的攜帶型電子裝置2未插接於電 腦3時使用者仍可使用，本實施攜帶型電子裝置2更整合 數位音樂隨身聽與網路電話（V0IP)的功能。因此，本實施 例的攜帶型電子裝4 2裝置更包含—音頻編解碼器（Audio Codec)26、一揚聲器27、一麥克風28、一輪入單元29、一 1270781 顯示器2〇及一供應攜帶型電子裝置2獨立工作所需之電力 的電池30。 音頻編解碼ϋ 26係電性連接至微處理器用以對音頻訊 號作數位化或類比化，即執行類比訊號與數位㈣㈣互 相轉換。揚聲器27(例如耳機）與麥克風28係電性連接音頻 編解碼器26分制以將音頻訊號轉換成聲音播放與將聲音 轉換成音㈣號。輸人訊號29係電性連接至微處理器& 以係供使用者輸人控制指令以選擇操作音頻播放模式（指數 位隨身聽的功能)或網路電話模式中的一者。顯示器2〇亦電 性連接至微處理器25以受微處理器25控制而顯示相關資 訊。本例之顯示器20係—單色顯示器，以降低製造成本。 另外’攜帶型電子裝置2亦可增設—電性連接至音頻編解 碼益26之音頻傳輸埠，以外接諸如耳機之類的揚聲器η 與麥克風28。 _當然，微處理器25係一嵌入式系統而内含一系統記憶 J 51以供儲存可驅動前述元件的程式及音頻檔案與網路 電了的應用程式。詳細來說，如圖5，系統記憶體251内含 有頌不态驅動程式、音頻編解碼器驅動程式、輸入單元驅 動私式、諸如USB用戶（click)端之程式的第二傳輸埠驅動 無線網路驅動程式、可讓電腦3自記憶單元U存取 貝料之儲存應用程式、諸如MP3之類的音頻稽案應用程式 執行、、罔路電話功能之聲音封包應用程式。 再者’因應前述的多種功能，記憶單元23内至少 有~資祖鹿 里 厚231來供使用者儲存需攜帶或備份資料之儲存 1270781 空間、一音頻檔案資料庫232來 -通㈣“ 礼使用者储存音頻播案及 二（、使用者儲存連絡人的相關資料，例如連絡 人姓名、電話號碼等等。本實施财記憶單元u内的資料 的增刪，係於攜帶型電子裝置2 田帝⑽ 罝罨14連接至電腦3時，利 用電％ 3將諸如檔案資料、音 抑 曰領检案與通讯錄233儲存至 记隐早το 23或刪除記憶單元23内的資料。 依據前述的架構與相互關係， ^ ^ ^ r又甲，配合圖7來 二本實施例之攜帶型電子裝置2於各種功能下的工作 2 °在以下說明中’先假設攜帶型電子裝置2已經由使 用者透過輸入單元29輸入控制指令而開機。 田‘▼型電子裝置2開機後，先於步驟μ，判斷第二 =埠，插接電腦3之第一傳輸埠”，指攜帶型電子 :2疋否電性連接至電腦3。若步驟Μ中判斷出攜帶型 ”子裝置2電性連接至電腦3時，執行步驟412。反之，若 v驟1 斷出第_傳輸埠31未插接至電腦 行步驟415。 ，在步驟412中，當攜帶型電子裝置2插接至電腦3時 +因《第-傳輪埠驅動程式的作用，攜帶型電子裝置2會自 :月：3接收控制指令而扮演受電月i 3控制的工具。首先， 電月^士會識別出攜帶型電子裝置2的隨身碟與無線網路卡 勺力月匕才❿發出記憶單元23與無線網路模組24初始化 、制扣7這些控制指令經第一、第二傳輸埠3丨、22饋 、，μ w、25，祕處理器25識別這些初始化控制指令以傳 ' 、心-件（心5己憶單元23或無線網路模組24)中驅使其 1270781 初始化處理器25收到記憶軍元23之初始化指令（如 nnt Storage ())時，除令記憶單元24初始化外更會自系統 =憶體251載人儲存制程式，以執行自記憶單元23存取 貝料的工作。虽收到無線網路模組24之初始化指令（如油 WLAN ())日守，將微處理器、25會將此初始化指令傳送給無 線’”罔路核組24令其初始化，而開讀索腳的存取點⑽） 並測试連線品質後，以連線至最適合存取點，使電腦3可 透過無線網路模組24連線至網際網路。如此，當記憶單元 23與無線網路模組24初始化後，電腦3即可自記憶單元 23存取資料與透過無線網路模組^連線至網際網路。另外 ，當無線網路模組24搜尋周圍的存取點與決定的最適合的 存取點時，亦儲存至記憶單元23内，以供連線品質不佳作 交遞（Handoff)使用或供下一次連線參考使用。 步驟412結束後，執行步驟413，攜帶型電子裝置2執 行存取資料與傳輸封包的工作。細言之，當微處理器25經 弟二傳輸埠2 2收到來自電腦3 f料時，絲別來自該電腦 ，貧料中指令格式，以確認是屬於無線網路模組Μ或記憶 單元23,若是自網際網路擷取資料的命令或上傳資料㈣ 包格式，微處理器25將資料傳送無線網路模組24 ;若是欲 儲存至記憶單元23的資料或自記憶單元23讀取資料的於 命，則微處理器25將資料儲存至記憶單元23或是自 單元23讀取對應的資料經第二傳輸埠22回傳給電腦^ 同樣的，當無線網路模組24自網際網路收到封包資料時 亦經微處理器25與第二傳輸蟑22傳送給的電腦3。、在此時 10 1270781 ，使用者可透過電腦3將需觭I媸册々 甘置-” l 或備份的㈣儲存至 Α早兀23之貧料庫231 β、或者將諸如则音樂之 檔案儲存至音頻檔案資料庫232， θ 曰頻播放模式使用， ，亦可編輯通訊錄233或直接1 ^ …， 接以電月自3内既有的通訊錄(例 如⑽〇〇k之連絡人）來儲存至記憶單元 電話模式通話使用。 乍為後續網路 如此’當本實施例攜帶式電 置2電性連接至電腦3 守，則電腦3可透過攜帶式電子f 电卞表置2連線網際網路且存 取賢料至記憶單元23内。田而 ._ 而，本實施例的攜帶式電子裝 置2整合隨身碟與無線網 功旎，其搭配電腦3使用 守僅舄佔用電腦3之有限偯於搶由 ㈣傳輸料的卜傳輸埠，以解 4、線網路卡與隨身碟單獨存在的不便，進而達 加方便使用之功效。 又在步驟413後’執行步驟414，以判斷使用者是否 :束應用。若步驟414判斷結束應用時，例如攜帶式電子 置2已解除與電腦3間的電性連接，則跳回步驟411。若 f驟414判斷出未結束時，繼續步驟413，以繼續供電腦3 存取資料與傳輸封包至網際網路。 f二驟415中，微處理器25繼續判斷是否使用者透過 雨入單元29選擇音頻播放模式。若步驟415判斷為是時， 執行步驟416。反之，萁丰挪^ 418。 之右步驟415判斷為否時，執行步驟 在乂驟416中’當使用者透過輸入單元29選擇啟動音 頻播放模式時，微處 里杰25執行音頻檔案應用程式並隨使 11 1270781 用者透過輸入單元29控制指令來選擇播放音頻檔案。在此 模式中，使用者至少可透過輸入單元29輸入下一首、前一 首、播放、暫停的控制指令至微處理器25。微處理器25會- 因應輸入單元29之控制指令自記憶單元23之音頻檔案資- 料庫232選擇對應音頻槽案並將此資料楷案相關資料傳送 至顯示器2G顯示，例如曲名、歌手名字等等，以供使用者 獲知此音頻擋案的相關訊息。當使用者選擇播放時，微處 理為25更會對此選定的音頻檔案進行解壓縮後傳送至音頻 、為解碼态26，音頻編解碼器26再將經解壓縮之音頻檔案類 _ 比化傳达至揚聲器27’以轉換成聲音來供使用者跨聽。如 此，當本實施例之攜帶式電子裝置2未插接至電腦3時， 使用者可利用攜帶式電子裝置2來發聽數位音樂，以作為 數位隨身聽使用。 在步驟416後，執行步驟417，以判斷使用者是否结束 應用’指結束音頻播放模式。若步驟4Π判斷為是時，跳 回步驟4U ;反之，若步驟417判斷為否時，跳回步驟4丨6 — ，繼續因應使用者的控制指令來處理音頻檔案。 馨; 在步驟418中，微處理器25繼續判斷使用者是否有透* 過輸入單元29選擇網路電話模式。若步驟418判斷有時， 執行步驟420。相反地’若步驟418判斷無時，執行步驟 在步驟420巾，微處理器25會執行聲音封包應用程式 ’以命令錢網路㈣24連線_網路與自記 擷取通訊錄233以於顯示器2〇顯示。 ^ 在本實施例中，無線 12 ^70781 ，路模組24自微處理器μ收到連線指令時，則先自記憶 早凡23擷取先前連線的相關資料，以先嘗試前次連線的存 取3若無法連線或連線品質不佳，無線網路模組24繼續 搜尋周圍的存取點，以嘗試連線-最適合之存取點。倘^ 電子裝f 2並非處在支援無線網路的環境時，例如 ，圍並無存取點的存在時，則無線網路模組25回報微處理 為25此Λ息’則微處理|| 25將無法使用網路電話訊息顯 示於顯示器20來告知使用者。 心”、、 夕，若無線網路模組25已順利透過存取點連線至句 際網路時，使用者可透過輸入單元29來選擇通訊錄加^ 内的連，人及輸入撥接、斷話等控制指令。若微處理器2 自輸入早7G 29收到撥接指令’則依據先前使用者選擇的马 絡人的資料透過無線網路模組24來要求與連絡人連線。宠 、工奴4間仍無法與連絡人連線時，則微處理器1270781 IX. Description of the Invention: [Technical Field] The present invention relates to a portable electronic device, and more particularly to a portable type having a wireless network card, a network telephone, a flash drive and a digital music player function. Electronic device. ~ [Prior Art] With the advancement of technology, portable electronic devices with different functions have been introduced on the market, such as the flash drive 10 (such as the video card, wireless network card 12 (Figure 2), ΜΡ 3 music player m In recent years, with the advancement of manufacturing technology and the sharply lower price, the popularity of various portable electronic devices has become higher and higher. 9 Moreover, in order to be used with computers, these portable electronic devices are mostly provided with a detachable electrical property. The connection to the computer, such as the USB flash drive 1 and the universal serial bus of the wireless network card 12 ((10) Coffee Bus hereinafter referred to as USB) 1G1, 121, for expansion into the computer when plugged into the computer For example, when the 1G flash drive is connected to the computer, the battery can be accessed to the flash drive. When the wireless network card 12 is plugged into the computer, the computer can wirelessly access the wireless network card. Connected to the Internet, the computer 10 is set up for this --- π 甩 罝 罝 罝 罝 ^ ^ ^ ^ ^ ^ ^ 数量 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑of Moreover, this: electronic devices have different functions respectively. Users often need to purchase more: In-band electronic devices, not only high cost of shopping, but also difficult to carry around. 1270781 Therefore, if the functions of these portable electronic devices are effective Therefore, it is an object of the present invention to provide a portable electronic device having both a flash drive and a wireless network card function. - The purpose is to provide a portable electronic device having both a flash drive, a wireless, a cadre card and a digital music player function. A further object of the present invention is to provide a portable flash drive, wireless, "罔" The portable electronic device of the present invention is suitable for coupling to a first transmission port of a computer, and the portable electronic device includes a storage device. a data hiding unit, a wireless network module for wirelessly connecting to the Internet, a second transmission port matching the first transmission port, and a The microprocessor is configured to electrically connect the memory unit, the wireless network transmission group and the second transmission port, to control access to data of the memory unit and operation of the wireless network module, When the second transmission port is coupled to the first transmission port, the memory unit and the wireless network module are initialized for the computer to connect to the Internet and access data from the memory unit. The above-mentioned and other technical contents, features and effects of the present invention will be clearly shown in the following detailed description of a preferred embodiment with reference to the drawings. The portable electronic device of the present invention integrates the function of the wireless network card 1270771 with the transmission unit and the flash drive. Referring to FIG. 3 and FIG. 4, the preferred embodiment of the portable electronic device 2 of the present invention The device is detachably electrically connected to a second port 31 of a computer 3 and has a housing 21, a second port 22, a memory unit 23, a wireless network module 24, and a microprocessor 25. . The housing 2H is for receiving and positioning the components 22 to 25 of the portable electronic device 2 thereon. The second transmission port 22 is electrically connected to the microprocessor 25 and matched with the first transmission port 31 of the computer 3 to be electrically connected to the first transmission port 3 in time to electrically connect the portable electronic device 2 to the computer. 3. In order to facilitate user plug and play, in this example, the second transfer port 22 and the first transfer port 31 are universal serial bus standard (USB) connectors. Of course, the second transmission port 22 can also be electrically connected to the first transmission port through a transmission line, and can be directly plugged in. The memory unit 23 is electrically connected to the microprocessor 25 and used to store data. The memory unit 23 of this example is a flash memory (Flash Mem〇ry). The wireless network module 24 is electrically connected to the microprocessor 25 and can be controlled to wirelessly connect to the Internet to connect the computer 3 or the portable electronic device 2 to the Internet through the wireless network module 24. road. The wireless network module 24 in this example is a wireless network chip. The microprocessor 25 is used to coordinate all operations of the portable electronic device 2. Moreover, in order to make the portable electronic device 2 of the present embodiment still usable when the portable electronic device 2 is not plugged into the computer 3, the portable electronic device 2 of the present embodiment further integrates the functions of the digital music player and the network telephone (V0IP). Therefore, the portable electronic device 4 2 device of the embodiment further includes an audio codec 26, a speaker 27, a microphone 28, a wheeling unit 29, a 127081 display 2, and a supply portable electronic device. The battery 30 of the power required for the device 2 to operate independently. The audio codec ϋ 26 is electrically connected to the microprocessor for digitizing or analogizing the audio signal, that is, performing analog signal and digital (four) (four) mutual conversion. A speaker 27 (e.g., a headphone) and a microphone 28 are electrically coupled to the audio codec 26 to convert the audio signal into sound playback and to convert the sound into a sound (four) number. The input signal 29 is electrically connected to the microprocessor & for the user to input a control command to select one of the operation audio play mode (the function of the index bit walkman) or the network phone mode. Display 2 is also electrically coupled to microprocessor 25 for control by microprocessor 25 to display associated information. The display 20 of this example is a monochrome display to reduce manufacturing costs. In addition, the portable electronic device 2 may be additionally provided with an audio transmission port electrically connected to the audio codec 26, and externally connected to the speaker η and the microphone 28 such as headphones. _ Of course, the microprocessor 25 is an embedded system and contains a system memory J 51 for storing programs and audio files that can drive the aforementioned components and networked applications. In detail, as shown in FIG. 5, the system memory 251 includes a non-volatile driver, an audio codec driver, an input unit driver private, and a second transmission/drive wireless network such as a USB user (click) program. The road driver, the storage application that allows the computer 3 to access the bedding material from the memory unit U, the audio audit application execution such as MP3, and the sound packet application of the loop telephone function. Furthermore, in response to the aforementioned various functions, at least zizulu 293 is available in the memory unit 23 for the user to store the storage of the required or backed up data, 1277081 space, an audio file database 232 to - (4) The user stores the audio broadcast and the second (the user stores the contact person's relevant information, such as the contact name, phone number, etc. The addition and deletion of the data in the implementation memory unit u is carried out on the portable electronic device 2 Tian Di (10) When the computer 14 is connected to the computer 3, the data such as the file data, the voice recording and the address book 233 are stored to the memory 213 or the data in the memory unit 23 is deleted by the power source 3. According to the foregoing architecture and mutual Relationship, ^ ^ ^ r, A, with the operation of the portable electronic device 2 of the present embodiment under various functions in the following description. 2 In the following description, it is assumed that the portable electronic device 2 has been transmitted by the user through the input unit. 29 Input control command and start up. After the '▼ type electronic device 2 is turned on, first step μ, judge the second = 埠, plug the first transmission 电脑 of the computer 3, refers to the portable type of electronic: 2 疋 no electricity Connected to the computer 3. If it is determined in the step 携带 that the portable "sub-device 2" is electrically connected to the computer 3, step 412 is performed. Otherwise, if the step 1 is interrupted, the _transmission 埠 31 is not plugged into the computer line step 415 In step 412, when the portable electronic device 2 is plugged into the computer 3, the portable electronic device 2 will receive the control command and receive the power receiving month due to the function of the first-passing rim driver. i 3 control tool. Firstly, the electric moon will recognize the portable electronic device 2's flash drive and the wireless network card, and then the memory unit 23 and the wireless network module 24 are initialized and buckled. These control commands are fed through the first and second transmission ports 丨3, 22, μ w, 25, and the secret processor 25 recognizes these initialization control commands to transmit ', heart-pieces (heart 5 memories unit 23 or wireless network) The module 24) drives the 127081 initialization processor 25 to receive the initialization command of the memory unit 23 (such as nnt Storage ()), in addition to the memory unit 24 initialization, it will be from the system = memory 251 manned storage program To perform the work of accessing the bedding from the memory unit 23. Although receiving the wireless network The initialization command of the module 24 (such as the oil WLAN ()) day, the microprocessor, 25 will send this initialization command to the wireless '" circuit core group 24 to initialize it, and open the access point of the foot (10)) After testing the connection quality, connect to the most suitable access point to enable the computer 3 to connect to the Internet through the wireless network module 24. Thus, when the memory unit 23 and the wireless network module 24 are initialized, the computer 3 can access data from the memory unit 23 and connect to the Internet through the wireless network module. In addition, when the wireless network module 24 searches for the surrounding access point and the determined most suitable access point, it is also stored in the memory unit 23 for the poor quality of the connection for handoff or for use. One connection reference is used. After the step 412 is completed, the step 413 is executed, and the portable electronic device 2 performs the work of accessing the data and transmitting the packet. In a nutshell, when the microprocessor 25 receives the data from the computer via the second transmission 2, it is from the computer, and the instruction format is in the poor material to confirm that it belongs to the wireless network module or the memory unit. 23. If it is a command to retrieve data from the Internet or upload a data (4) packet format, the microprocessor 25 transmits the data to the wireless network module 24; if it is to be stored in the memory unit 23 or read data from the memory unit 23 For example, the microprocessor 25 stores the data to the memory unit 23 or reads the corresponding data from the unit 23 and transmits it to the computer via the second transmission port 22. Similarly, when the wireless network module 24 is self-networked When the road receives the packet data, it is also transmitted to the computer 3 via the microprocessor 25 and the second transfer port 22. At this time, 10 1270781, the user can store the required files through the computer 3 - " or the backup (4) to the poor storage library 231 β, or store the files such as music. To the audio file database 232, θ 曰 frequency playback mode is used, you can also edit the address book 233 or directly 1 ^ ..., and then connect to the existing address book in 3 (for example, (10) 〇〇k contact person) Save to the memory unit phone mode call use. 乍 For the subsequent network, 'When the portable electric device is electrically connected to the computer 3 in this embodiment, the computer 3 can be connected to the Internet through the portable electronic f The network and the access to the memory unit 23. Tian and. _, the portable electronic device 2 of the embodiment integrates the flash drive and the wireless network, and the computer 3 is used only to occupy the computer 3抢 抢 抢 抢 ( ( ( ( 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢 抢Whether: bundle application. If step 414 judges to end the application If, for example, the portable electronic device 2 has been disconnected from the computer 3, the process jumps back to step 411. If the determination in step 414 is not completed, the process proceeds to step 413 to continue to access the data and transmission packets for the computer 3. In the second step 415, the microprocessor 25 continues to determine whether the user selects the audio play mode through the rain input unit 29. If the determination in step 415 is YES, step 416 is performed. When the right step 415 is negative, the step is performed in step 416, 'When the user selects to start the audio play mode through the input unit 29, the micro-Rijie 25 executes the audio file application and then enters the input through the 11 1270781 user. The unit 29 controls the command to select to play the audio file. In this mode, the user can input at least the next, previous, play, pause control command to the microprocessor 25 through the input unit 29. The microprocessor 25 will - Corresponding to the control command of the input unit 29, the corresponding audio slot is selected from the audio file resource library 232 of the memory unit 23, and the data related to the file is transmitted to the display 2G, for example, the title, The singer's name, etc., for the user to know the relevant information of the audio file. When the user chooses to play, the micro-processing is 25, and the selected audio file is decompressed and then transmitted to the audio, which is the decoded state 26, The audio codec 26 then communicates the decompressed audio file to the speaker 27' for conversion to sound for the user to listen across. Thus, when the portable electronic device 2 of the present embodiment is not plugged into When the computer 3 is used, the user can use the portable electronic device 2 to listen to the digital music for use as a digital player. After step 416, step 417 is executed to determine whether the user ends the application and ends the audio playback mode. If the determination in step 4 is YES, the process returns to step 4U; otherwise, if the determination in step 417 is no, the process returns to step 4丨6_, and the audio file is processed in response to the user's control command. In step 418, the microprocessor 25 continues to determine if the user has passed the input unit 29 to select the VoIP mode. If it is determined in step 418, step 420 is performed. Conversely, if step 418 is judged to be out of time, the execution step is performed at step 420, and microprocessor 25 executes a voice packet application to command the money network (4) 24 connection _ network and self-recording address book 233 for display 2 〇 Display. In this embodiment, when the wireless module 12^70781 and the road module 24 receive the connection command from the microprocessor μ, the memory of the previous connection is first retrieved from the memory 23 to try the previous connection. If the line access 3 fails to connect or the quality of the connection is not good, the wireless network module 24 continues to search for surrounding access points to try to connect - the most suitable access point. If the electronic device f 2 is not in an environment that supports a wireless network, for example, when there is no access point, the wireless network module 25 reports the micro-processing to 25 suffocation 'micro-processing|| 25 will not be able to use the VoIP message displayed on display 20 to inform the user. If the wireless network module 25 has successfully connected to the inter-sentence network through the access point, the user can select the connection in the address book plus the input terminal, and the input and dial-up. Control commands such as disconnection. If the microprocessor 2 receives the dialing command from the input 7G 29, the wireless network module 24 is required to connect with the contact person according to the data of the selected person of the previous user. When the pet and the slave are still unable to connect with the contact, the microprocessor
敗的訊息，以即時告知使用者，讓二 =★&擇其他連絡人通話或終止網路電話模式之後續 。若與連絡人連線成功時，使用者的說話聲音合經麥 處理成電子職後傳送給音頻編解碼器26^頻編 =益26將其數位化傳駐微處理器25，微處理器乃再 〜、處理成聲音封包後，傳送至無線網路模組Μ 以 來里=網路傳送給連絡人。反之，當無線網路模組以收到 的聲音封包時，會傳送給微處理器25，微處理 ::其解碼處理成音頻訊號後再傳送給音頻編解碼器％ 曰頻編解碼器26再將其類比化後傳送至揚聲器27播放 13 1270781 ，使用者可聽到連絡人的聲音。如 使用者可與連絡人透過網際網路來通話：又=莫式’ 25自輸入單元29收到斷話的控制 ；：：理盗 人間的連線。 對應中止與連絡 在步驟420後，執行步驟421， 話模式的應用。若步驟421判斷為是，跳回=網路電 ’若步驟切判斷為否時，跳回步驟42 敗反之 模式。 n續網路電話 用二:;中：處理器25判斷是 時門未二 機控制指令或者已超過1- 二間未使用等等。若步驟422判斷為是時，預： 之，若步驟422判斷為否時，跳回步驟4ιι。 義，反 再者’ _於前述實_㈣揭 :的判斷步驟，然而編項技藝者當二 = '的執行順序可依設計需求而調整，二 並不應文限於本實施例所揭露者。 、仃 :前：述，本發明攜帶型電子裝置2係整合 應用的兩單獨存在擴充功能， 吊 ，以達到降低伯用電腦…網路與隨身碟的功能 料身攜帶之功效。又，本發明攜帶型電子裝^ Ϊ:音:隨身聽與網路電話之功能，以供使用者於隨身二 讀可4擇播放數位音樂與撥打 问 消費者之功效。 Μ# ’進而有效吸引 惟以上所述者，僅為本發明之較佳實施例而已，當不 14 能以此限定本發明實施之範圍，即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一種習用隨身碟之示意圖； 圖2是一種習用具USB連接器之無線網路卡的示意圖 ， 圖3是本發明攜帶型電子裝置較佳實施例的外觀示意 圖； ^ ^圖4是本實施例攜帶型電子裝置的架構方塊圖，此攜 f型電子裝置係可與一電腦搭配使用； 圖5是本實施例的微處理器中的系統記憶體的資料架 構示意圖； 圖6是本實施例中記憶單元的資料架構示意圖；及 圖7是本實施例的操作流程圖。The lost message is to inform the user immediately, let the two =★& select other contacts to talk or terminate the VoIP mode. If the connection with the contact person is successful, the user's voice is transmitted to the audio codec by the wheat processing and then transmitted to the audio codec. The frequency code is transferred to the microprocessor 25, and the microprocessor is Then, after processing into a voice packet, it is transmitted to the wireless network module, and the network is transmitted to the contact person. Conversely, when the wireless network module encapsulates the received voice, it will transmit it to the microprocessor 25, and the micro-processing:: the decoding process is processed into an audio signal and then transmitted to the audio codec % 曰 frequency codec 26 After it is analogized, it is sent to the speaker 27 to play 13 1270781, and the user can hear the voice of the contact person. For example, the user can talk to the contact person via the Internet: ==Mo-style'25 receives control of the disconnection from the input unit 29;:: connection between the thief and the human. Corresponding Suspension and Contact After step 420, the application of step 421, the mode is performed. If the determination in step 421 is YES, the jumpback = network power ‘If the step is judged to be no, the jump back to step 42 is reversed. n Continued Internet phone use 2:; Medium: The processor 25 judges that the time is not the second machine control command or has exceeded 1 - 2 unused. If the determination in step 422 is YES, it is pre-committed. If the determination in step 422 is no, the process returns to step 4 ι. The righteousness, the anti-returner's _ in the above-mentioned real _ (four) revealed: the judgment step, but the editorial skill of the second = 'the execution order can be adjusted according to the design requirements, and the second is not limited to the one disclosed in the embodiment.仃 前 前 前 前 前 前 前 前 前 前 前 前 前 前 前 前 前 前 前 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带 携带Moreover, the portable electronic device of the present invention: the function of the Walkman and the Internet phone, so that the user can play the digital music and call the consumer in the second reading.进而# 'and thus effectively attracting the above, only the preferred embodiments of the present invention, and the scope of the present invention can be limited to the extent that the invention is based on the scope of the invention and the description of the invention. Simple equivalent changes and modifications are still within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of a conventional USB flash drive; FIG. 2 is a schematic diagram of a wireless network card of a USB connector; FIG. 3 is a schematic view of a preferred embodiment of the portable electronic device of the present invention; 4 is a block diagram of the architecture of the portable electronic device of the present embodiment. The f-type electronic device can be used with a computer. FIG. 5 is a schematic diagram of the data structure of the system memory in the microprocessor of the embodiment. FIG. 6 is a schematic diagram of the data structure of the memory unit in the embodiment; and FIG. 7 is a flowchart of the operation of the embodiment.
1270781 15 1270781 【主要元件符號說明】 2攜帶型電子裝置 20顯示器 21殼體 22第二傳輸埠 23記憶單元 231資料庫 232音頻檔案資料庫 233通訊錄 24無線網路模組 25微處理器 251系統記憶體 26音頻編解碼器 27揚聲器 28麥克風 29輸入單元 30電池 3電腦 3 1第一傳輸埠 411〜422步驟 161270781 15 1270781 [Main component symbol description] 2 portable electronic device 20 display 21 housing 22 second transmission port 23 memory unit 231 database 232 audio file database 233 address book 24 wireless network module 25 microprocessor 251 system Memory 26 Audio Codec 27 Speaker 28 Microphone 29 Input Unit 30 Battery 3 Computer 3 1 First Transmission 埠 411~422 Step 16