201222402 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種顯示器，尤指一種可自動切換顯示畫 面之多合一營幕。 【先前技術】 由於平面顯示器推廣’已改變目前顯示器影像顯示方 式’由早期長寬等比例畫面改為寬畫面。再配合數位影像 編碼壓縮、解碼顯示技術，以及資料儲存裝置的技術更新， 超寬勞幕已漸漸被消費者接受，以享受畫f更佳的顯示$ 面。然而，購置超寬螢幕不但費用要比—般寬螢幕更責； 所佔的空間相對更大而無法引起住家空間較小的 者購買興趣。 況且購買超寬螢幕-般僅能作為電視、影片欣賞用， 較難作為電腦處理資料的顯示器"此在面對目 出新的各種尺寸平面顯示器市場，仍無法有—款平面顯示 器滿足不同需求之消費者，有必要進—步改良之。 【發明内容】 有鐘上述現有平而加_ 虿十面顯不ι§無法滿足各種對於畫面顯 之需求，本發明主要 頌不 的係k供一種可自動切換顯示畫面 夕合一螢幕，以同時、黑 ,、、 ,足早一畫面及超寬畫面顯示之需求。 欲達上述目的所使用的主要技 換顯示畫面之多合1幕包含有： 自動切 201222402 一主螢幕； 至少一隱藏式子螢幕，係選擇地設置於該主螢幕後端面 或橫向展開於該主螢幕的側邊； 一啟閉開關，係感知該至少一隱藏式子螢幕展開於該主 螢幕的側邊’並輸出檢知訊號；及 一影像控制裝置，係電連接於主螢幕及隱藏式子螢幕的 影像輸入端以及該啟閉開關，並接收該啟閉開關的檢知訊 號，又，該影像控制裝置係内建有一自動畫面調整程序，以201222402 VI. Description of the Invention: [Technical Field] The present invention relates to a display, and more particularly to an all-in-one screen that can automatically switch display screens. [Prior Art] Since the flat panel display promotion 'has changed the current display image display mode', it has been changed from an early aspect ratio to a wide picture. Coupled with digital image encoding compression, decoding display technology, and technology updates for data storage devices, ultra-wide screens have gradually been accepted by consumers to enjoy a better display. However, the purchase of a super-wide screen is not only more costly than a wide screen; it takes up a relatively large amount of space and cannot cause interest in people with smaller homes. Moreover, the purchase of ultra-wide screen - can only be used as a TV, video appreciation, it is difficult to use as a computer monitor data " This is still facing the new market of various sizes of flat panel display, still can not have - flat panel display to meet different needs Consumers need to improve and improve. [Summary of the Invention] There are clocks in the above-mentioned existing 平 虿 虿 面 显 ι ι 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法 无法, black,,,, the need for a picture and an ultra-wide picture display. The first screen of the main skill change display screen used to achieve the above purpose includes: automatic cutting 201222402 a main screen; at least one hidden sub-screen is selectively disposed on the rear end surface of the main screen or horizontally expanding on the main screen a side of the screen; an opening and closing switch that senses that at least one hidden sub-screen is deployed on a side of the main screen and outputs a detection signal; and an image control device electrically connected to the main screen and the hidden The image input end of the screen and the opening and closing switch receive the detection signal of the opening and closing switch, and the image control device has an automatic picture adjustment program built therein to
依據檢知訊號判斷至少一隱藏式子螢幕已展開，則取得主螢 幕及該至少一隱藏式子螢幕的延伸顯示能力識別資料，以加 總所有主螢幕及各子螢幕的解析度設定值，再輸出至提供影 像來源的顯示介面，以取得顯示介面回傳匹配該加總後解析 度設定值的視訊資料，並將視訊資料分割後輸出至主螢幕及 該至少-子營幕的影像輸人端予以顯#;反<，若依據檢知 訊號判斷至少-隱藏式子螢幕未展開，則僅取得主登幕延伸 顯示能力識別資料的解析度設定值，將接收匹配該主勞幕解 析度設定值的視訊資料輸出至該主螢幕的影像輸入端。 上述本發明主要於單一主螢幕後端面設置至少一 ·〇* "*/ — |庚调^ 式子螢幕，再由該影像控制裝置依據子轉是否搭配主歸 -併: 吏用，而自動調整輸出至該主勞幕及各子營幕的影像大 小，是以，本發明可一併滿足一船 一 & 知寬勞幕進行電腦作業之顯 不需求，以及超寬螢幕顯示的需求。 【實施方式】 首先請參閱圖 所示，係為本發明 可自動切換顯示晝面 201222402 之多合一螢幕10連接一電腦主機50,該電腦主機50係包 含有一顯示卡51，作為該多合一螢幕之影像來源的顯示介 面；其中該多合一螢幕10係包含有： 一主螢幕20，係儲存有延伸顯示能力識別資料 (Extended display identification data; EDID)包含有解析度 設定值、更新率、水平前遮斷（horizontal front porch)時間、 水平後遮斷（horizontal back porch)時間、水平同步寬度 (horizontal sync width)、垂直前遮斷（vertical front porch)Determining, according to the detection signal, that at least one hidden sub-screen has been expanded, and obtaining an extended display capability identification data of the main screen and the at least one hidden sub-screen to add a resolution setting value of all the main screens and each sub-screen, and then Outputting to the display interface providing the image source, obtaining the video data of the display interface back-matching the set value of the summed resolution, and dividing the video data into the main screen and the image input end of the at least-sub-camera If it is judged according to the detection signal that at least the hidden sub-screen is not expanded, only the resolution setting value of the main curtain extension display capability identification data is obtained, and the reception matching the main screen resolution setting is received. The value of the video data is output to the image input of the main screen. The above-mentioned invention mainly provides at least one 〇* "*/-|Geng tune type sub-screen on the rear end surface of a single main screen, and then the image control device automatically matches the main return--and: Adjusting the output to the main screen and the size of the image of each sub-campaign, the present invention can satisfy the demand of a ship and a wide-screen computer for the operation of the computer, and the demand for an ultra-wide screen display. [Embodiment] First, as shown in the figure, the multi-in-one screen 10 that can automatically switch the display screen 201222402 is connected to a computer host 50, and the computer host 50 includes a display card 51 as the all-in-one. The display interface of the image source of the screen; wherein the all-in-one screen 10 includes: a main screen 20, which stores an extended display identification data (EDD) including a resolution setting value, an update rate, Horizontal front porch time, horizontal back porch time, horizontal sync width, vertical front porch
時間、垂直後遮斷（vertical back porch)時間及垂直同步寬 度（vertical sync width); 至少一隱藏式子螢幕30，係選擇地設置於該主螢幕ι〇 後端面或橫向展開於該主螢幕20的側邊，又各隱藏式子螢 幕30係儲存有延伸顯示能力識別資料；於本實施例中，如 圖2A及2B所示，各隱藏式子螢幕3〇係滑設於該主螢幕2〇 的後端面，故可於該主螢幕2〇後端面係設置有一滑軌21， 而隱藏式子螢幕3Q對應設有—滑塊31，可收藏於主營幕2〇 後端面或滑出於該主勞幕20的一側邊，亦或如圖2C所示， 若主螢幕20二相對側邊分設有二個隱藏式子勞幕3〇,則二 子榮幕30可滑設於該主螢幕2〇的前端面及後端面；此外， 如圖3A A 3B所不，各隱藏式子螢幕3〇與該主勞幕2〇展 開時相鄰的側邊設置有至少一樞紐器32，該主榮幕2〇及各 子螢幕30的另—相對側邊設有—鎖扣22，於解除鎖扣時， 該=幕30即展開於主勞幕2〇之側邊，反之可收折疊合於 主螢幕20的後端面； —啟閉開關202 係感知該至少一隱藏式子螢幕30展 201222402 開於該主螢幕20的側邊，並輸出檢知訊號；於本實施例， 該啟閉開關202係設置於子螢幕30相對該主勞幕2〇的滑 動行程中’以檢知該隱藏式子螢幕30是否展開於主榮幕2〇 側邊；此外’亦可設置於框轉行程中，藉由以檢知鎖扣22 解關鎖狀態反應該隱藏式子螢幕30是否展開於主榮幕2〇 側邊；及 一影像控制裝置40 ’係電連接於主螢幕2〇及隱藏式子 螢幕30的影像輸入端201、301以及該啟閉開關2〇2，並接 收該啟閉開關202的檢知訊號；又，該影像控制裝置4〇係 内建有一自動畫面調整程序。 凊配合參閱圖4及圖5所示，上述影像控制裝置4 〇係 包含有： 一主控制器401，係内建該自動晝面調整程序； 一記憶單元41，係電連接至該主控制器4〇1 ;於本實施 例中該記憶單元41係包含有第一及第二記憶體41a 4ib， 其中該第一 s己憶體41a係用以儲存變動延伸顯示能力識別 資料，而第二記憶體41b則用以儲存視訊資料，該視訊資料 係以資料區塊（Block)的儲存單位； 一影像輸入埠42，係電連接至該主控制器4〇1，供與 -顯示卡51輸出埠匹配連接；該影像輸入埠42係符合數 =視訊介面（Digita丨Visua丨丨nterface，簡稱Dv丨）標準或0Dp 標準’如DV卜D(數位）或DVI_A(類比）標準； 複數影像輸出埠43，係電連接至該主控制器4〇1，並八 :應連接至該主螢幕20及各子螢I 3Q㈣像輪^ 、3〇1，以將主控制器4G1處理後影像輸出至對應的顯 201222402 示器20的影像輸入埠；又，各影像輸出蜂43係符合數位視 訊介面（Digital Visua丨丨nterface’簡稱dv丨）標準或Dp標 準’ DV|-D(數位）或DVNA(類比）標準； -多榮幕選料44,係電連接至該主控制器及該 啟閉開關202,以接收該啟閉開關2〇2輸出的啟閉訊號，再 將該啟閉訊號傳送至該主控制器4〇 1。 請配合參閱圖6所示，上述自動畫面調整程序係包含 有： # 接收啟閉訊號； 依據啟閉訊號判斷該至少一隱藏式子螢幕是否已展開 於主勞幕側邊；若是，則執行畫面分割程序；若否，則執行 畫面顯示程序； 上述晝面分割程序包含有以下步驟： «貝取主螢幕及各子螢幕的延伸顯示能力識別資料 S101 ； 擷取延伸顯示能力識別資料的解析度設定值S102; 籲加總所有解析度設定值，以產生並儲存—包含有加總解 析度設定值的延伸顯示能力識別資料至第一記憶體S103; 將上一步驟產生的延伸顯示能力識別資料輸出至顯示 卡 S104 ; " 接收並儲存來自顯示卡的視訊資料至第二記憶體；於本 實施例中’為提高接收視訊資料效率，故以資料區塊⑻。叫 為接收單位S105 ; 將視訊資料自第二記憶體中讀出，並依據主螢幕及各子 螢幕解析度設定值分割視訊資料，產生複數分割畫面 201222402 S106 ;及 輸出刀割畫面至對應的影像輸出埠S107。 上述畫面顯示程序係包含有以下步驟： 讀取主螢幕的延伸顯示能力識別資料，並儲存於第一 憶體S201 ; ° 讀取第一 S己憶體儲存的延伸顯示能力識別資料後再轸 出至顯示卡S202; 接收並健存來自顯示卡的視訊資料至第二記憶體；於本 實施例中’為提高接收視訊資料效率’故以資料區塊(Block) 為接收單位S203 ;及 將視訊資料自第二記憶體中讀出，輸出至連接主勞幕影 像輸入端的影像輸出蟑S204。 因此，當使用者將子螢幕30展開至該主螢幕2〇側邊 時，即構成-超寬螢幕，而該啟閉開關2〇2亦發出_檢知訊 號至該影像控制裝置40的多螢幕選擇埠44,由主控制器 401檢知並判斷目前子勞幕3〇已展開於主勞幕2〇側邊後， 即加總所有該主勞幕20及各子營I 3〇的解析度設定值傳 送至電腦主機50的顯示卡51，令顯示卡51回傳匹配此一 解析度設定值之視訊資料。當主控制器4()1接收此__視訊資 料先暫存於第二記憶體41b，再依照主螢幕2〇及各子螢幕 3〇之解析度分割該視訊資料’並分別傳送至影像輸出璋 2〇1、301，令主螢幕2〇及子螢幕3〇構成的超寬榮幕顯示 超寬影像。 當使用者將子螢幕30收藏至該主螢幕2〇後端面，該主 控制器401藉由檢知該啟閉開關2〇2之檢知訊號此狀態 8 201222402 後，即僅讀取主螢幕20延伸顯示能力識別資料的解析度設 定值，將此一解析度設定值傳送至顯示卡51，如此該顯示 卡51即輸出匹配主螢幕20解析度設定值的視訊資料至主控 制器401，主控制器401直接將該視訊資料輸出至該主螢幕 20的影像輸入端201 ’如此即作為一般單寬螢幕之顯示。 請配合參閱圖7A至7C及圖8 A所示’係為本發明多 合一螢幕1 0a的第二較佳實施例，其大多結構與第一較佳 實施例相同，惟各子螢幕30a係分離式連接於該主螢幕 鲁 20,該子螢幕30a除可收藏於該主螢幕20後端面以及展開 於該主螢幕20側邊外，可進一步自該主螢幕20脫離成為 獨立單寬顯示器，是以，該子螢幕30a的影像輸入端3〇1 係進一步設置一無線接收模組302，而該影像控制裝置4〇a 對應連接子螢幕影像輸入端301的影像輸出埠43,係為無線 發射模組。基於本實施例的多合一螢幕架構，電腦主機可 執行一畫面分割程式，於執行時直接抓系統顯示卡51解析 鲁度設定值，得知目前解析度設定值後，再將如圖片瀏漫程 式或影像播放程式播放畫面調整成對應子螢幕3〇的畫面位 置，以主螢幕20配合一分離式子螢幕30來說，電腦主機 係將影像播放程式的播放畫面調整成超寬螢幕（3840” 2〇〇) 的右半邊晝面（1 920*1200)，而左半邊晝（192〇*12〇〇)則保 留顯示作業系統之桌面晝面；如此，當顯示卡51輸出此視 訊資料至影像控制裝置4〇a，由於檢知子螢幕3〇係展開使 用中’故影像控制褒置40a仍會自動分割出二張畫面，分 別由主榮幕20及子螢幕3〇顯示；又由於子螢幕3〇係為分 離式，故可在影像控制裝置4〇a之無線發射模組的有效發 201222402 射範圍内接收視訊資料，成而一移動式播放㈣。此外， 該畫面分割程式係整合於影像播放程式中。 再請參閱圖8B所示，係為圖8A中影像控制裝置4〇 另一較佳的電路方塊圖，意即該子螢幕30a係可採用觸控 營幕’故該子歸影像輸人埠係連接__無線收發模組，而該 影像控制裝置4Gd的影像輸㈣43,，即對應採用—無線收 發模組，除如圖8A傳送影像訊號至子螢幕外，更可接收該 子螢幕透過該無線收發模組發射的觸控訊號，再由該主控 制器轉換後透過—USB連接器421，傳送 請配合參閱@ 9A、B、c及圖1〇所示，係為本發明多 合-營幕的第三較佳實施例，其與第二較佳實施例大 多相同’惟包含二分離式子登幕3〇b、3〇c，請配合參閱圖 U所示’其中該二分離式子營幕咖、^同樣於其影像 輸入端3〇1設置有一無線接收模組302,而該影像控制裝 置.的對應二子勞幕30的影像輸出琿43,亦為無線發射 模組。配合此一多合一螢幕⑽架構，電腦主機可執行二 影像播放程式分別播治 X ρη旦， 、刀乃〗播放不冋影片，如此顯示卡輸出的單張 的視訊資料即包含有作㈣統桌面畫面及：影像播放畫 面，而當影像控制裝置4〇b接收後，即自動依據主勞幕2〇 及一子螢幕30b、30。的解析度切割該張視訊資料， 輸出至影像輸出蜂43、4V ,ι , 、旱43 43。如此，由於子螢幕30係為分 式，故可在影像控制裝置4〇之無線發射模組的有 範圍内接收視訊資料，成而一移動式播放勞幕。 ’ 請參閱圖11所示’係為本發明多合-螢幕10c的第四 較佳實知例’其為實現與第三較佳實施例相同功效，惟包 201222402 含有二組影像控制裝置4〇、4〇c，复 40 〃、中第—組影像控制裝置 係包含有連接主螢幕影像輸出端加的影像輸出痒43 以及一影像輸出埠43 乂 #笫_ 42,m 以供第-組影像控”4〇1_ ' 接’而第二組影像控制裝置他則包含有二組 無線發射模組作為影像輸料43.，分別相容於*二暮 聊、·的無線接收模組，該影像控制裝置他係、可讀取 -分離式子螢幕30b、30c的總解析度，以單 1024x768為例，其她解妍碎我9n」Q 7 寸為Time, vertical back porch time and vertical sync width; at least one hidden sub-screen 30 is selectively disposed on the rear end surface of the main screen or horizontally spread on the main screen 20 In the embodiment, as shown in FIG. 2A and FIG. 2B, each hidden sub-screen 3 is slidably disposed on the main screen 2〇. The rear end surface of the main screen 2 is provided with a slide rail 21, and the hidden sub-screen 3Q is provided with a slider 31, which can be stored on the rear end surface of the main curtain 2 or slide out On one side of the main screen 20, or as shown in FIG. 2C, if two hidden side curtains are provided on opposite sides of the main screen 20, the second son screen 30 can be slidably set on the main screen. The front end face and the rear end face of the second turn; further, as shown in FIG. 3A A 3B, each of the hidden sub-screens 3〇 and the side adjacent to the main screen 2〇 are provided with at least one hinge 32, the main The curtain 2 and the other side of each sub-screen 30 are provided with a latch 22, and when the latch is released, the screen 30 Expanding on the side of the main screen 2〇, and vice versa, folding the rear end surface of the main screen 20; the opening and closing switch 202 sensing that the at least one hidden sub-screen 30 is displayed 201222402 on the side of the main screen 20 And outputting the detection signal; in the embodiment, the opening and closing switch 202 is disposed in the sliding stroke of the sub-screen 30 relative to the main screen 2〇 to detect whether the hidden sub-screen 30 is deployed on the main glory screen. 2 〇 side; in addition, 'can also be set in the frame rotation stroke, by detecting the lock 22 unlocking state to reflect whether the hidden sub-screen 30 is deployed on the side of the main glory 2 ;; and an image control device 40 The system is electrically connected to the image input terminals 201 and 301 of the main screen 2 and the hidden sub-screen 30, and the opening and closing switch 2〇2, and receives the detection signal of the opening and closing switch 202. In addition, the image control device 4 There is an automatic screen adjustment program built into the system. Referring to FIG. 4 and FIG. 5, the image control device 4 includes: a main controller 401, the built-in automatic surface adjustment program; a memory unit 41 electrically connected to the main controller In the present embodiment, the memory unit 41 includes first and second memory bodies 41a to 4ib, wherein the first sth memory 41a is used to store the variable extended display capability identification data, and the second memory The body 41b is used for storing video data, and the video data is stored in a data block; an image input port 42 is electrically connected to the main controller 4〇1, and is supplied to the display card 51. Matching connection; the image input 埠42 is in accordance with the number = video interface (Digita丨Visua丨丨nterface, Dv丨 for short) standard or 0Dp standard 'such as DV Bu D (digit) or DVI_A (analog) standard; complex image output 埠 43 , the system is electrically connected to the main controller 4〇1, and eight: should be connected to the main screen 20 and each sub-firefly I 3Q (four) image wheel ^, 3〇1, to output the processed image of the main controller 4G1 to the corresponding Display 201222402 display 20 image input 又; again, each image output The Bee 43 is in compliance with the Digital Visua丨丨nterface (dv丨) standard or the Dp standard 'DV|-D (digital) or DVNA (analog) standard; - Multi-screen selection 44 is electrically connected to the The main controller and the opening and closing switch 202 receive the opening and closing signal outputted by the opening and closing switch 2〇2, and then transmit the opening and closing signal to the main controller 4〇1. Please refer to FIG. 6 , the automatic screen adjustment program includes: # receiving the opening and closing signal; determining, according to the opening and closing signal, whether the at least one hidden sub-screen has been deployed on the side of the main screen; if yes, executing the screen The program is divided; if not, the screen display program is executed; the above-mentioned face segmentation program includes the following steps: «Bei take the main screen and the extended display capability identification data S101 of each sub-screen; and extract the resolution setting value of the extended display capability identification data S102; summing all the resolution setting values to generate and store the extended display capability identification data including the total resolution setting value to the first memory S103; outputting the extended display capability identification data generated in the previous step to The display card S104; " receives and stores the video data from the display card to the second memory; in this embodiment, in order to improve the efficiency of receiving the video data, the data block (8) is used. Called as the receiving unit S105; read the video data from the second memory, and divide the video data according to the main screen and each sub-screen resolution setting value, generate a plurality of divided screens 201222402 S106; and output the cut screen to the corresponding image Output 埠S107. The above screen display program comprises the following steps: reading the extended display capability identification data of the main screen and storing it in the first memory element S201; ° reading the extended display capability identification data stored in the first S memory and then outputting To the display card S202; receiving and storing the video data from the display card to the second memory; in the embodiment, 'to improve the efficiency of receiving the video data', the data block (Block) is the receiving unit S203; and the video is The data is read from the second memory and output to the image output 蟑S204 connected to the main screen image input end. Therefore, when the user deploys the sub-screen 30 to the side of the main screen 2, it forms an ultra-wide screen, and the opening and closing switch 2〇2 also sends a _ detection signal to the multi-screen of the image control device 40. After selecting 埠44, the main controller 401 detects and judges that the current sub-screen 3 has been deployed on the side of the main screen 2, that is, the resolution of all the main screens 20 and the sub-battalions I 3 加The set value is transmitted to the display card 51 of the host computer 50, and the display card 51 returns the video data matching the resolution setting value. When the main controller 4()1 receives the __video data, it is temporarily stored in the second memory 41b, and then divides the video data according to the resolution of the main screen 2〇 and each sub-screen 3〇 and transmits them to the image output respectively.璋2〇1, 301, the super-wide screen composed of the main screen 2〇 and the sub-screen 3〇 displays an ultra-wide image. When the user collects the sub-screen 30 to the rear end surface of the main screen 2, the main controller 401 reads only the main screen 20 by detecting the detection signal of the opening and closing switch 2〇2, the state 8 201222402. Extending the resolution setting value of the capability identification data, and transmitting the resolution setting value to the display card 51, so that the display card 51 outputs the video data matching the resolution setting value of the main screen 20 to the main controller 401, and the main control The device 401 directly outputs the video data to the image input terminal 201 of the main screen 20, thus being displayed as a general single-wide screen. Please refer to FIG. 7A to FIG. 7C and FIG. 8A for a second preferred embodiment of the multi-function screen 10a of the present invention. Most of the structures are the same as those of the first preferred embodiment, but each sub-screen 30a is Separately connected to the main screen 20, the sub-screen 30a can be further separated from the main screen 20 and be separated from the main screen 20, and can be further separated from the main screen 20 into an independent single-width display. The image input terminal 3〇1 of the sub-screen 30a is further provided with a wireless receiving module 302, and the image control device 4〇a corresponds to the image output port 43 of the connected sub-screen image input terminal 301, which is a wireless transmitting module. group. Based on the all-in-one screen architecture of the embodiment, the computer host can execute a screen splitting program, and directly captures the system setting card 51 to analyze the lure setting value during execution, and knows the current resolution setting value, and then browses the image. The program or video player playback screen is adjusted to correspond to the screen position of the sub-screen 3, and with the main screen 20 and a separate sub-screen 30, the host computer adjusts the playback screen of the video player to an ultra-wide screen (3840). 2〇〇) The right half of the face (1 920*1200), while the left half 〇 (192〇*12〇〇) retains the desktop face of the operating system; thus, when the display card 51 outputs the video data to the image The control device 4〇a, since the detection of the sub-screen 3 is in use, the image control device 40a will still automatically split two pictures, which are respectively displayed by the main screen 20 and the sub-screen 3; and because of the sub-screen 3 The 〇 system is a separate type, so that the video data can be received in the effective transmission 201222402 range of the wireless transmission module of the image control device 4〇a, and the mobile video is played (4). In addition, the screen division program is In the image playing program, please refer to FIG. 8B, which is another preferred circuit block diagram of the image control device 4 in FIG. 8A, that is, the sub-screen 30a can adopt a touch screen. The sub-image input system is connected to the __ wireless transceiver module, and the image control device 4Gd receives the image (four) 43, which corresponds to the wireless transceiver module, except that the image signal is transmitted to the sub-screen as shown in FIG. 8A. Receiving the touch signal transmitted by the sub-screen through the wireless transceiver module, and then being converted by the main controller and transmitted through the USB connector 421, please refer to @9A, B, c and FIG. The third preferred embodiment of the present invention is mostly the same as the second preferred embodiment, but includes two separate sub-screens 3〇b, 3〇c, please refer to FIG. The two separate sub-cameras, the same as the video input terminal 3〇1, is provided with a wireless receiving module 302, and the image output device 43 of the image control device is also wirelessly transmitted. Module. With this all-in-one screen (10) architecture, the computer can execute two The video player program broadcasts X ρ 旦 旦 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , b After receiving, the video data is automatically cut according to the resolution of the main screen 2〇 and a sub-screen 30b, 30, and output to the image output bee 43, 4V, ι, 雨43 43. Thus, due to the sub-screen The 30 series is a fractional type, so that the video data can be received in the range of the wireless transmission module of the image control device 4, and the mobile screen can be played in a mobile manner. 'Please refer to FIG. 11 for the present invention. The fourth preferred embodiment of the screen 10c is configured to achieve the same function as the third preferred embodiment, but the package 201222402 includes two sets of image control devices 4, 4, c, 40, and . The control device includes an image output itch 43 connected to the main screen image output end and an image output 埠43 乂#笫_ 42,m for the first group of image control "4〇1_ ' connection" and the second group of image control The device contains two sets of wireless transmitting modules. For the image feeding 43., respectively, compatible with the wireless receiving module of the * 暮 、, ·, the total resolution of the image control device, the readable-separable sub-screens 30b, 30c, with a single 1024x768 For example, she untied me 9n" Q 7 inch
勺】再〜解析度為2048χ768,故本實施例的主 勞幕係配合使用2G48x768尺寸。因此，電腦主機同樣可執 行二影像播放程式分別播放不同影片，如此顯示卡輸出的 单張的視訊資料即包含有作業系統桌面畫面及二影像播放 畫面’而當第-組影像控制裝置4〇接收後，即自動依據主 螢幕20及—子螢幕勘、3〇c的總解析度切割該張視訊資 料’再輸出至第二組影像控制裝置4〇c，再由第二組影像控 制裝置40c將影像輸出埠43’輸出的視訊資料2〇48χ768 ’ 再切割一半，即分割成二張]〇24χ768，以分別由二子螢幕 30b、30c加以顯示，如圖9Α所示。 請再參閱圖12及圖13所示，係為本發明另一較佳實 施例’即與® 8A大致相$ ’惟增加具有相Θ無線接收模組 之複數子螢幕30c，以接收無線的影像輸出埠43,，如此即 可於複數子螢幕30c上顯示相同的畫面，可作為教學教具 之用。 八 綜上所述’本發明多合一螢幕具有以下數項優點： 1·供使用者自由且方便選擇單一寬螢幕顯示或超寬螢 幕顯示。 11 201222402 2.不必手動調整畫面大小，依據使用狀態調整適切顯 3. |5] _ 幕為移動式 時間具有複數單寬螢幕顯示功能 獨立顯示不相互干擾。 且各單寬螢 提二:本發明揭示技術已具備新顆性及進步性，有具文 鲁 【圖式簡單說明】 圖1 .係本發明第一較佳實施例多合一螢幕連結至一電 腦主機的示意圖。 圖2A及2B :係圖1俯視動作示意圖。 圖2C係本發明另一較佳實施例的俯視動作示意圖。 圖3A及3B :係圖1另-俯視動作示意圖》 圖4:係圖1功能方塊圖。 圖5 .係圖1的影像控制裝置的電路方塊圖。 鲁 圖6 .係影像控制裝置之主控制器内建自動晝面調整程 序流程圖。 圖7A .係本發明第=較佳實施例多合一螢幕展開示意 圖。 圖7B :係圖7A 人滿》 _ 配合電腦主機影像播放程式的顯示畫面 示意圖。 圖7C:係圖7Α動作示意圖。 圖8Α:·係圖7Α的功能方塊圖。 圖 係' 8Α中影像控制裝置的電路方塊圖。 围9Α 係本發明第三較佳實施例多合一螢幕展開示意 12 201222402 圖。 圖9B及9C :係圖9A動作示意圖。 圖1 0 :係圖9的功能方塊圖。 圖1 1 :係圖9的另一功能示意圖。 圖1 2 .係本發明第四較佳實施例多合一勞幕展開示意 圖1 3 :係圖12的功能方塊圖。The spoon has a resolution of 2048 768, so the main screen of this embodiment is used with a 2G48x768 size. Therefore, the computer host can also perform two video playback programs to respectively play different videos, so that the single video data output by the display card includes the operating system desktop screen and the two video playback screens, and when the first group of image control devices 4 receive After that, the video data is automatically cut according to the total resolution of the main screen 20 and the sub-screen, and the total resolution is 3 〇c, and then output to the second group of image control devices 4〇c, and then by the second group of image control devices 40c. The video output 埠43' output video data 2〇48χ768' is cut in half, that is, divided into two] 〇24χ768, which are respectively displayed by the two sub-screens 30b, 30c, as shown in FIG. Referring to FIG. 12 and FIG. 13 again, in another preferred embodiment of the present invention, a plurality of sub-screens 30c having opposite wireless receiving modules are added to receive a wireless image. The output 埠43, so that the same screen can be displayed on the plurality of sub-screens 30c, can be used as teaching aids. In summary, the multi-in-one screen of the present invention has the following advantages: 1. The user can freely and conveniently select a single wide screen display or an ultra-wide screen display. 11 201222402 2. It is not necessary to manually adjust the screen size, and adjust according to the usage status. 3. |5] _ The screen is mobile. The time has multiple single-wide screen display functions. The independent displays do not interfere with each other. And each of the single widths and volleys 2: the technology disclosed in the present invention has newness and progress, and has a Wenlu [schematic description of the drawings] Figure 1. The first preferred embodiment of the present invention is connected to a multi-screen A schematic diagram of the host computer. 2A and 2B are schematic views showing the top view of FIG. 2C is a schematic top plan view of another preferred embodiment of the present invention. 3A and 3B are diagrams of another embodiment of the present invention. FIG. 4 is a functional block diagram of FIG. Figure 5 is a circuit block diagram of the image control device of Figure 1. Lu Tu 6. The flowchart of the built-in automatic surface adjustment program of the main controller of the image control device. Fig. 7A is a schematic exploded view showing an all-in-one screen of a preferred embodiment of the present invention. Fig. 7B is a schematic diagram showing the display screen of the computer main video player in Fig. 7A. Figure 7C is a schematic diagram of the operation of Figure 7. Figure 8Α:· is a functional block diagram of Figure 7Α. Figure is a circuit block diagram of the image control device in '8Α.围9Α The third preferred embodiment of the present invention is shown in Fig. 12 201222402. 9B and 9C are schematic views of the operation of FIG. 9A. Figure 10: Figure 7 is a functional block diagram of Figure 9. Figure 11: Another functional diagram of Figure 9. Figure 1 2 is a schematic diagram of the multi-in-one screen of the fourth preferred embodiment of the present invention. Figure 13 is a functional block diagram of Figure 12.
【主要元件符號說明】 10、10a、10b、10c 多合一榮幕 20主螢幕 201影像輸入埠 202啟閉開關 21滑轨 22 鎖扣 30、30a、30b、30c 子螢幕 301影像輸入埠 302無線接收模組[Main component symbol description] 10, 10a, 10b, 10c All-in-one glory 20 main screen 201 image input 埠 202 opening and closing switch 21 slide rail 22 lock 30, 30a, 30b, 30c sub-screen 301 image input 埠 302 wireless Receiving module
31滑塊 32樞紐器 40、40a、40b、40c、40d影像控制裝置 401主控制器 41記憶單元 41a第一記憶體 41b第二記憶體 42影像輸入崞 421USB連接器 43、43’、43"影像輸出埠 44多螢幕選擇埠 5〇電腦主機 51顯示卡 1331 slider 32 hinges 40, 40a, 40b, 40c, 40d image control device 401 main controller 41 memory unit 41a first memory 41b second memory 42 image input 崞 421 USB connector 43, 43 ', 43 " image Output 埠 44 screen selection 埠 5 〇 computer host 51 display card 13