201211769 六、發明說明： 【發明所屬之技術領域】 本發明有關於一種顯示裝置，特別是一種能將與其電性連接 的週邊裝置的主控權移轉之顯示裝置及其方法。 【先前技術】 現有的液晶螢幕功能越來越強，整合性越來越高。部分液晶 螢幕可獨立使用，如圖1A所示。此類液晶螢幕1〇可連接多種輔 助的週邊裝置，如鍵盤11、滑鼠12、外接儲存裝置丨3。其中鍵盤 11與滑鼠12提供液晶螢幕1〇使用者介面的操控輸入，而外接儲 存裝置13可將其内儲存的影音資料傳送到液晶螢幕1〇上播放或 將液晶螢幕10播放内容錄製儲存於其内。 此外液晶螢幕10可連接電腦主機2〇而做為電腦主機2〇的顯 示器’如！ 1B所示。由於電腦主機2〇通常也需要這些輔助的週 邊裝置’此時-種做法是將原本連接液晶螢幕1G的鍵盤u、滑鼠 12、外接儲存裝置13改連接到電腦主機.這種做法需要使用者 自行對鍵盤1卜賴12、外簡存裝置13 — 故對使用者極為不便。 另-種做法是將另-_魏置(如包括鍵盤2卜 、 外接儲存裝置23)連制電腦主制，如圖1C所示。這種做法可 的週邊裝置’不僅浪費週邊裝置的資源，也增 加使用者的化費。 【發明内容】 本發月的目的在提種具有介面控瓣駄奸^ 及一種介面控㈣移方法，能夠將與顯示裝置（如液 201211769 下給與顯林置紐=2、外接儲餘置)在杨拔的情況 本發明提供-種ίΐϋ魏置(如電齡機)使用。 主控權移轉控制單轉移功能之顯示裝置’包含一 主控權移轉控制單裝置電性連接—週邊裝置時，該 該顯示褒置電性連接;:c取得該週邊裝置的主控權，當 控制單元提供使用c 一外接裝置時，該主控權移轉 接裝置，並依據使用者“的主控權轉移至該外 接裝置或該顯示裝置取得，、二該2置的主控權由該外 該週邊裝置的使用。 ’、H、1不裝置及料接裝置均支持 本發明另提供—齡面㈣轉移方法， 該"面控制轉移方法包含： 初始化一主控權移轉控制單 適用於一顯示裝置 元令=/==^=^咖纖制單 態； 冑装置的主鋪麵取棚示裝置狀 中-外接裝置與該週邊裝置’其 顯示電性連接該外Μ置與該週邊裝置後，在該 邊裝置的球轉移供㈣者衫將該週 的主===::=__週邊裝置 控制有介面控制轉移功能之顯示裝置及介面 4:竺進自行對鍵盤、滑鼠、外接儲存裝置等 盯拔動作即能藉由主控權移轉控制單元而完成 5 201211769 可節省週邊裝置的資源及降低使用者 該週邊裝置主控權的轉移 的花費。 、特徵和優點能更明顯易 圖式’作詳細說明如下。 懂， 為讓本發明之上述和其他目的 下文特舉較佳實施例，並配合所附 【實施方式】 本』二圖2為本發明一較佳實施例之架構示意圖。 本發月祕-種具有介面㈣轉移魏之顯示裝置30，包含. -主_移轉㈣單元31，該主_移脸鮮元3ι ”_體方式實現，可内建或外接於該顯示裝置3q。3 2裝置30電性連接-週邊褒置時，該主控權移轉控制單元^ 7該顯示裝置3G取得該週邊裝置的主控權，當該顯示裝 ^接該週邊裝置與-外歸置2G時，該主控權移轉控制單元= 提供使用者選擇是否令該週邊裝置的主郷轉移⑽外 2〇 ’並依據個者的選擇錢定該週邊裝置的主郷由該外^ 置20或該顯示裝置30取得，其中該顯示裝置3〇及 、 均支持該週邊裝置的使用。 於本實施例中，該顯示裝置30包括液晶榮幕⑽， 但並非用於限制本發明；例如，該顯示裝置3()還包括液晶電視⑽ TV)或液晶螢幕電腦一體機(All-in-one pC)等顯示裝置。該週邊 裝置包括鍵盤11、滑鼠12及外接儲存裝置（如隨身碟或外接硬 碟）13 ’但並非用於限制本發明；例如，該週邊裝置還包括光碟機、 印表機或無線裝置(如無線滑鼠、藍芽耳機）等可為顯示裝置3〇及 該外接裝置20所支持使用的任何週邊裝置。該外接裝^2〇為一 電腦主機’但並非用於限制本發明；例如，該外接裝置2Q還^括 智慧型手機、PDA (PersonalDigital Assistant，個人數位助理） 等可支持該週邊裝置11〜13使用的任何外接裝置。該主控權移轉 201211769 控制單元31内建於該顯示裝置3〇。 於本實施例#，該顯示裝錢需藉由-VGA (Video Graphics Array，視訊圖形陣列）連接線與該外接裝置2〇相接因此可通過 VGA連接線提供的Pc (inter_integrated⑽仙，内部整合電 =流排侧是购饼接裝置2M目接，但麟驗限制本發 30 HDMI (High-Definition 接面)或其它可_ -專 _ 線二接 到該外接裝置20，該專用傳輸線例如是咖（Univ=f201211769 VI. Description of the Invention: [Technical Field] The present invention relates to a display device, and more particularly to a display device capable of shifting the master control of a peripheral device electrically connected thereto and a method thereof. [Prior Art] The existing LCD screen functions are getting stronger and stronger, and the integration is getting higher and higher. Some LCD screens can be used independently, as shown in Figure 1A. Such a liquid crystal screen can be connected to a variety of auxiliary peripheral devices such as a keyboard 11, a mouse 12, and an external storage device 丨3. The keyboard 11 and the mouse 12 provide a control input of the user interface of the LCD screen, and the external storage device 13 can transmit the audio and video data stored therein to the LCD screen 1 or play the content of the LCD screen 10 Inside. In addition, the LCD screen 10 can be connected to the computer main unit 2 〇 as a display of the computer main unit 如, such as! 1B is shown. Since the computer main unit 2〇 usually also needs these auxiliary peripheral devices, the current method is to connect the keyboard u, the mouse 12, and the external storage device 13 that are originally connected to the LCD screen 1G to the computer host. This requires the user. It is extremely inconvenient for the user to use the keyboard 1 and the external storage device 13 on its own. Another method is to connect another computer (such as the keyboard 2 and the external storage device 23) to the computer main system, as shown in Fig. 1C. The peripheral device that can be used in this way not only wastes the resources of the peripheral device but also increases the user's fee. [Summary of the Invention] The purpose of this month is to introduce a method of interface control, and a device control (four) shift method, which can be used with a display device (such as liquid 201211769 to give Xianlin a new = 2, external storage In the case of Yang Biao, the present invention provides a use of a type of wei wei (such as an electric age machine). When the display device of the master transfer control single transfer function includes a master control transfer single device electrical connection-peripheral device, the display device is electrically connected; c: obtains the master control of the peripheral device When the control unit provides the use of c an external device, the master control shifts the device, and according to the user's mastership transferred to the external device or the display device, and the second control The use of the peripheral device by the outside. The ', H, 1 non-device and the material connection device all support the invention. The method of transferring the age face (4) includes: initializing a master control transfer control Applicable to a display device command ====^=^ coffee fiber single state; the main pavement of the device is taken in the form of a device - the external device and the peripheral device 'the display is electrically connected to the external device After the peripheral device, the ball on the side device is transferred to the (four) shirt for the week. The main ===::=__ peripheral device controls the display device with the interface control transfer function and the interface 4: , mouse, external storage device, etc. By the master control transfer control unit to complete 5 201211769 can save the resources of peripheral devices and reduce the user's transfer of the peripheral device's master control rights. Features, advantages and advantages can be more obvious and easy to map 'detailed as follows. The above and other objects of the present invention are exemplified in the following, and in conjunction with the accompanying embodiments, FIG. 2 is a schematic structural diagram of a preferred embodiment of the present invention. The interface (4) transfers the display device 30 of Wei, including: a main_transfer (four) unit 31, which is implemented in the form of a main body, and can be built in or externally connected to the display device 3q. 3 2 device 30 electrical connection - peripheral device, the master control transfer control unit ^ 7 the display device 3G obtains the master control of the peripheral device, when the display is connected to the peripheral device and - external placement At 2G, the master control transfer control unit=provides the user to choose whether to make the master device of the peripheral device transfer (10) outside the door 2' and select the master device of the peripheral device according to the selection of the person. Or the display device 30 is obtained, wherein the display device 3 supports and uses the peripheral device. In this embodiment, the display device 30 includes a liquid crystal glory (10), but is not intended to limit the present invention; for example, the display device 3 () also includes a liquid crystal television (10) TV) or a liquid crystal screen computer integrated machine (All-in- One pC) and other display devices. The peripheral device includes a keyboard 11, a mouse 12, and an external storage device (such as a flash drive or an external hard disk) 13' but is not intended to limit the present invention; for example, the peripheral device further includes an optical disk drive, a printer, or a wireless device ( For example, a wireless mouse, a Bluetooth headset, etc. may be any peripheral device supported by the display device 3 and the external device 20. The external device is not a computer host but is not intended to limit the present invention; for example, the external device 2Q includes a smart phone, a PDA (Personal Digital Assistant), and the like to support the peripheral devices 11 to 13 Any external device used. The master control transfer 201211769 control unit 31 is built in the display device 3〇. In the embodiment #, the display money is connected to the external device through a -VGA (Video Graphics Array) cable, so the Pc can be provided through the VGA cable (inter_integrated (10) cents, internal integrated power = The side of the flow line is the 2M connection of the cake picking device, but the limit test 30 HDMI (High-Definition joint) or other _- special line 2 is connected to the external device 20, the special transmission line is for example (Univ=f
Bus ’通用串列匯流排）或麵等高速傳輸線。 3(4==具有—自動模式與-手動模式。當該顯示裝置 30:2自_式且觸林置3{)紐_料 主控，轉控制單元31令該顯示裝置3。顯示 〇時1 的信息。而當顯示裝置30設為手動模式 Λ接裝置20 1外接裝置2㈣，賴示裝置3Q卜 信息，此時使用者可視需要自行藉由 ，置20的 介面或觸控介面，圖中未示)選擇該週邊 控權疋否轉移。 乂置11〜13的主 此外，當顯示裝置30設為手動模式 接該外接裝置20時，該外接裝置2〇 '^^顯^置3〇電性連 二該：裝置3。接收該外接裝置2。所發出的轉 後，使該主控權移轉控制單元31令該週 移轉要杜號 轉移至該外接裝置2〇。 、罝11〜13的主控權 請參閱隨及圖3B，圖3A及圖犯為本發明一較佳實施例之 201211769 二程本發明另提供—種介面控制轉移方法，適用於如圖2 :=有;1面控制轉移功能之該顯示裝置3。，該介面控制轉移方 ^始化一主控權移轉控制單元31 (S31)。 移轉週邊裝置Γ13時，該主控權 權（S32)e 人4不裝置30取得該週邊裝置η〜13的主控 胃主控權移轉控制單元31讀 知該顯示裝置3G設為自動模式或㈣動模式:’便付 模式單元^判斷該顯示裝置30是否設為自動 H =紐連接外接裝置2G與週邊裝置1H3的步 回到該主控權移轉控制單亓非自動模式（即手動模式)則 當_不裝置3〇設為非自動模式(即手動模式)時，：： 覆執行步驟S33及S34，直到使用者自行藉由一择乂膝 裝置30設為自動模式時，在;^由j呆^面將該顯示 動模式才會執行步驟S35二裝f 30設為自 非自動模式（即手動模式）時，使用者 ^ 置 面選擇該週邊裝置11〜13的主控權是否轉移订藉由一知作介 確認該顯稍置3G f㈣接料縣置2G與 13後’在該顯示裝置30顯示有外接該外接裝、的= ==裝=，的主控權，藉二i擇ΐ 否將該週邊裝置η〜13的主控權轉移至該外接裝置，释疋 該主控鄉做鮮㈣域制者伽該 】】叫3的主控權(S37)而決賴週顧置η〜】3的主控權由= 201211769 外接裝置20或該顯示裝置3〇取得。 或滑鼠12進行選擇操作。若使用者選擇二移鍵盤u 的主控權，則回到該主控權移轉控制單多取=置11〜13 狀態的步驟_，此時該週邊裝置„〜13的讀主示裝置30 =30所擁有。若使用者選擇轉移該週邊裝£ 示 =令主控權移轉控制單元31將週邊裝置丨丨3的主控權， 電腦主機20 _，然後回到該主控權移轉控制單的元主 =轉移到 不裝置30狀態的步驟(S33)。 I蟑70 31讀取該顯 週邊該_置30 連類_置2〇與該 至^干裝署該外接裝置20可主動發出一移轉要求作號 置30，_令該週邊裝置11〜㈣主控權轉移至= 控制裝*及介* 的控權的轉移，可節省週邊裝置㈣源及降低使用者 之做一詳細說明，惟以上所述者，僅爲本創作 創作不能限定本發明實施之範圍。即凡依本 涵蓋範圍\ 等變化與修解，皆應仍屬本創作之專利 【圖式簡單說明】 你用〜lc為現核晶螢幕、f齡機及週輕置的多種搭配 伏'用方式之示意圖。 圖2為本發明一較佳實施例之架構示意圖。 圖3A及圖3B為本發明一較佳實施例之流程示意圖。 201211769 【主要元件符號說明】 10 :液晶螢幕 11、 21 :鍵盤 12、 22 :滑鼠 13、 23 :外接儲存裝置 20 :外接裝置（電腦主機） 30 :顯示裝置（液晶螢幕） 31 :主控權移轉控制單元 531 :初始化主控權移轉控制單元 532 :主控權移轉控制單元令顯示裝置取得週邊裝置的主控權 533 :主控權移轉控制單元讀取顯示裝置狀態 534 :是否設為自動模式 535 :是否外接外接裝置 536 :顯示裝置顯示有外接外接裝置的信息，並詢問是否轉移 週邊裝置的主控權 537 :是否轉移週邊裝置的主控權 538 :主控權移轉控制單元將週邊裝置的主控權轉移到外接裝 置Bus 'universal serial bus bar' or high-speed transmission line such as surface. 3 (4 == has - automatic mode and - manual mode. When the display device 30: 2 is from the _ type and touches the forest 3 {), the control unit 31 causes the display device 3. The message 1 is displayed. When the display device 30 is set to the manual mode splicing device 20 1 , the external device 2 ( 4 ), the device 3Q information, at this time, the user can choose to set the interface or touch interface of the 20 (not shown) Whether the peripheral control rights are transferred. Mains of the devices 11 to 13 Further, when the display device 30 is set to the manual mode and the external device 20 is connected, the external device 2 is set to be electrically connected to the device 3. The external device 2 is received. After the transfer is made, the master control transfer control unit 31 causes the weekly transfer destination to be transferred to the external device 2〇. Referring to FIG. 3B, FIG. 3A and FIG. 3A are diagrams of a preferred embodiment of the present invention. 201211769 The second embodiment of the present invention further provides an interface control transfer method, which is applicable to FIG. 2: = There is; the display device 3 that controls the transfer function on one side. The interface control transfer party initializes a master transfer control unit 31 (S31). When the peripheral device Γ13 is transferred, the master control right (S32) e4 does not device 30 acquires the peripheral device Ownership Transfer Control Unit 31 of the peripheral devices η~13 to read that the display device 3G is set to the automatic mode. Or (4) dynamic mode: 'will pay mode unit ^ to determine whether the display device 30 is set to automatic H = button connection external device 2G and peripheral device 1H3 steps back to the master control transfer control unit non-automatic mode (ie manual Mode) When _No Device 3〇 is set to the non-automatic mode (ie, manual mode),:: Repeat steps S33 and S34 until the user sets the knee-worn device 30 to the automatic mode by himself; ^ When the display mode is executed by step j, the display mode is executed, and when the step S35 is set to f 30, the user control device selects whether the master control of the peripheral devices 11 to 13 is selected. The transfer order is confirmed by a knowing means that the display is slightly set to 3G f (four), and the county is set to 2G and 13 after the display device 30 is displayed with the external control, === installed, the mastership, borrowing two i choose ΐ whether to transfer the master control of the peripheral devices η~13 to the external device, release the master control town to do (Iv) the field produced by gamma]] called mastership 3 (S37) and must rely on opposite circumferential η~] GU mastership apparatus 3 = 201211769 3〇 acquired by the external device 20 or the display. Or the mouse 12 performs a selection operation. If the user selects the mastership of the second shift keyboard u, the user returns to the step of the master control transfer control single=set 11~13 state, and the read master device 30 of the peripheral device „~13 If the user chooses to transfer the peripheral device, the master control transfer unit 31 will control the peripheral device 丨丨3, the host computer 20_, and then return to the master control transfer. The main unit of the control list = the step of shifting to the state of not being in the device 30 (S33). I 蟑 70 31 reading the display periphery, the _ 30 categorization _ setting 2 〇 and the external device 20 can take the initiative Issue a transfer request number 30, _ so that the peripheral device 11 ~ (4) mastership transfer to = control device * and media * control transfer, can save the peripheral device (four) source and reduce the user's details Note that, except for the above, only the creation of this creation does not limit the scope of the implementation of the present invention. That is, all changes and modifications according to the scope of this application should still belong to the patent of the creation [Simple description of the schema] ~lc is a schematic diagram of the various matching volts used in the current nuclear crystal screen, f-age machine and the week. Figure 2 3A and 3B are schematic flowcharts of a preferred embodiment of the present invention. 201211769 [Description of main component symbols] 10: LCD screen 11, 21: keyboard 12, 22: mouse 13, 23: external storage device 20: external device (computer host) 30: display device (liquid crystal screen) 31: master control transfer control unit 531: initialization master control transfer control unit 532: master control transfer control unit order The display device acquires the mastership of the peripheral device 533: The master control transfer control unit reads the display device state 534: whether it is set to the automatic mode 535: whether the external device 536 is externally displayed: the display device displays the information of the external external device, and asks Whether to transfer the master control of the peripheral device 537: Whether to transfer the master control of the peripheral device 538: The master control transfer control unit transfers the master control of the peripheral device to the external device