M339050 八、新型說明： 【新型所屬之技術領域】 本創作係有關-種具觸控感應結構的活動屏幕，尤指—種易於組 裝、拆卸制在影像_賴面、聽縣前面紗本身作為投影屏 幕’且可利用其所具之觸控感應結構與影像進行互動式訊號輸入之活 …動屏幕。 …【先前技術】 • 在教學或會議簡報過程中，通常都會以在白(黑)板書寫或以投影 片投射影像來展示教學或簡報内容，以便輔助教學或會議簡報快速而 順利的進行；而隨著電子科技的快速進步，教學或會議簡報的資料大 -都已數位化電子白板開始被逐漸被廣泛制；t翁間常見的 •電子白板略可區分為下列幾種：—種是光學式的電子白板，其使用方 式大體上與f知的白板差不多，但其雜置有_組光學式資料擷取裝 置’利用光源投射、反射及光感測元件接收等運作原理，可將白板上 •的所書寫的資料掃描擷取下來，經資料訊號處理後遂行後續應用，例 如·列印存檑、電腦存檔；此種電子白板，因不具即寫隨存或資訊傳 輸的功能，因此朗範較限；㈣一種電子白板係在屏幕内設有觸 控感應裝置，利用該觸控感應裝置感測及擷取使用者在白板屏幕上書 寫時產生的筆觸壓力訊號，然後及時性地將該訊號資料處理並儲存至 電腦，這種3將屏幕上的資訊即時性地即以電腦處理後進行儲存、傳 輸等應用功能，顯然較前述光學式電子白板功能更強，但購置成本卻 十分昂貴’而且其觸控感應裝置係一體設置於該電子白板的本體内， 5 M339050 了 .. 因此無法錄單獨，魏纽；财—種奸自缺細紅外線+ 超音波’其動作原理為在白板屏幕上加裝二接收器及—控置器，使當 -紅線筆放置在白板屏幕上時，透過該二個接收器感測計算出該筆: 所處的相對位置’飾因紅外線有屏蔽作贱訊減應失誤，容易導 致運作上的錯誤，且脉線筆相關料經常容轉落受躺致不堪使 …用。 / 【新型内容】 鲁 本創作的主要是提供一種具觸控感應結構的活動屏幕，其係可拆 裝自如的配置在-影像顯示㈣面上或投影屏幕前面使用，亦可本身 直接作為投影屏幕使用，並使其觸控感應器可與電腦連結運作，藉由 -手指或導體於屏幕上書寫形成執跡，並利用賴控感應器即時將執跡 •訊號傳送至電腦，形成同步之軌跡資料檔，且配合應用程式的運作使 用，以進行同步性的互動式訊號輸入或操控應用程式的運作，從而可 以將書寫於該屏幕的資料在電腦中進行編輯、修改、顯示、儲存、列 φ印或利用網路傳送到遠方等數位化運作功能。 根據本創作，該具觸控感應結構的活動屏幕略係由一屏幕本體、 一組接單元以及一訊號連結單元所共同組成；其中，該屏幕本體為一 電容式觸控感應器，其組成構件至少包含一前表層、第一軸感應層、 一絕緣層、第二軸感應層以及一後表層，前述各層可依序膠合疊接成 一薄型屏幕，而在第一轴感應層含有由多數彼此等距平行排列的透明 線跡(Trace)組成之第一轴向線跡，第二軸感應層含有由多數彼此等距 平行排列的透明線跡組成之第^一轴向線跡，於第^一與第二轴感應層之 6 M339050 間以該絕緣層間隔設置，並使第一轴向線跡與第二軸向線跡-者互呈 垂直交叉且彼此分開對向配置’此外’於第_麵線跡與第二轴向線 跡皆設有的線跡接點，而分別電接到設置在屏幕邊緣的銀導路 (Silver-containing conductive electrode) ^ (Tail);又，前狀絲層及後表層最㈣用—種具可撓性、高透光率 •-之絕緣性薄層材料，例如：環烯烴共聚合物(Cyclic 〇lefm Copper, .-COC)或聚酯(Polythylene terephthalate ’ PET)等薄臈材料；第一軸感應 ❿層與第二軸感應層係使用具有良好㈣特性的氧化鋼錫(ιτ〇)透明薄 膜侧製成具有多數彼此等距平行排觸翻線跡。由於前述屏幕本 體的各組賴層均具有可撓槪，目此使祕幕本體縣可曲折、收 .捲’因而便贿放、攜行’亦可猶安裝補面或投料幕上的平整 .性及服貼性。又，當應用作為本身直接作為投影屏幕使用時，前述屏 幕本體的絲層織表層之-或二者均為非透明的材料，讀使投射 的光影可顯示在該屏幕本體上。 • 該組接單元，例如夾具、掛勾、吸盤、磁性元件，係被設置在該 屏幕本體上，據以賴屏幕本體組接配置在影像顯示器幅面上或投影 屏幕前面使用，亦或是本身直接展開掛置作為投影屏幕使用。 為訊5虎連結單元係與前述屏幕本體的訊號排線連接，可將該 電谷式觸控感應器之感應訊號傳送到後續的訊號處理電路，例如電腦 的中央處理裔(CPU);而該訊號連結單元可以是一萬用串列匯流排 (Universal Serial Bus，USB)或其他具備類似效能的電訊連接器，亦可為 -無線訊號傳輸器，可將觸控感應騎感應訊號資料，透過該無線訊 7 M339050 =傳輸器傳_—個在遠方之匹_無線訊號收織上，以遂行互動 輸入之運作。 乍x非偈限於以上所述形式’很明顯地，就熟習此項技藝人 參考·^爾’能_咐繼，是以，凡有在 ==胸#爾娜输飾膝嫩，議包括在 ::爾呆護之_ ’併予陳明。而緊接於後將以一具體實施例繼 項說月，以進―步闡明本創作之顺特徵。 【實施方式】 附各騎示，本創作實施靖以—透職可配置在一較大形 ==示㈣面上使用之活動屏幕為例，以進行詳細說明。該具觸 控感應=的活動屏幕主要係由一屏幕本體卜一組接軍元2以及一訊 號連結單元3所共同組成；其中： 7幕本體丨為-電容式觸控感應器，其由—前表層u、χ轴感 13' ¥_層14以及―後表層15 ’前述各層可 依序踢a祕成-_屏幕；該前表層u及後表層15為 撓特性之高透光率的絕緣性薄層材％八 1L: 舞)或聚輯_薄媒材料，x轴感應層12與γ 轴感應層14糊膽_雜卿_，㈣ (mdmmtmoxide，簡稱IT〇)薄膜，該絕緣層η供作 辆緣，其做时錢私2〜4且衫透光^絕 緣性缚層材料，例如油墨或是高透光率之聚醋薄膜；又如第二二圖 所示’ X域如2崎取物频明二 M339050 121 ’而Y軸感應層14含有多數等距佈置且彼此平行排列的透明線跡 141，該等線跡寬度通常約為5mm以上，該X軸感應層與γ軸感應層 藉由絕緣層13的間隔設置’使X軸向線跡121與γ轴向線跡〖々I二 者互呈垂直父叉且彼此分開對向配置；另，在X轴向線跡121的一線 端具有線跡接點122,在Y軸向線跡141的一線端具有線跡接點142， ，該等線跡接點122及142可分別電接於設置在面板邊緣的銀導路 161a、161b，並連接至一訊號輸出排線16，據此使該X軸感應層 •與Y轴感應層Μ的感應訊號可經由該訊號輸出排、線1δ傳送到後續的 訊號處理單元；如述結構之設置，在χ軸感應層12與銀導路161a之 間形成-轉效電容，在γ_應層14與銀導路祕之間亦存在一 ，個等效電容，因此當手指或導體碰觸或輕滑過觸控板表面時，訊號處 •理電路齡電容賴化，即可觸導體或手指的碰觸位置。 而敝接單元2為-組設置在前述屏幕本體丨上方絲部位的掛 勾21以及多數安裝該屏幕本體丨四周邊緣部位_性祕22。 ❿ 顧錢結單3元係為—萬㈣舰流排(USB)祕他具備類似 效月b的電輯接$，其係與前述屏幕本體的訊號輸出排線16串接，可 將捕幕本體1之電容式觸控感應器喊應訊號傳送到電腦的中央處 理器(CPU)。 本創作組鱗，係馳接單元2的掛勾21的扣接部掛置在 ’5V像』示的81幢面上框緣，並令該組接單元2的各個磁性元件r與 在影細示_面四_緣上的龍磁性元件作吸_合，據此將該 透月的屏幕本體1穩固配置在影像顯示器幢面上使用，同時將該訊號 9 M339050 連。單3串接連結於電腦82上。組裝完成後使用時，使用者可藉由螢 幕影像的指示或按照自由意願地以手指或導體於該屏幕本體i上書寫 二、、β屏幕本體1之電谷式觸控感應器可即時的將軌跡訊號傳 送至配合獅的電社，形朗步讀跡資機，且配合顧程式的 運作制’]X進行同步性的互動式訊號輸人缝控朗程式的運作， 從而可以將書寫於該屏幕的資料在電腦中進行編輯、修改、顯示、儲 存、列印或利用網路傳送到遠方等數位化運作功能。 综上所述可知，本創作之屏幕係可拆裝自如的配置在一影像顯示 °°幅面上或投影屏幕前面使用，亦可本身直接作為投影屏幕使用，達 到與顯岭麵行互赋訊麟人之效能，且由於該屏幕本體的各組 •成薄層均具有可麟性，因此使祕幕本體絲可曲折、收捲，因而 -便於存放、攜行，亦可增進安裝在幀面或投影屏幕上的平整性及服貼 除此之外’本創作實施例之X軸向線跡121與γ軸向線跡141二 者係互呈其盤格狀的垂直交叉佈置，不僅該等線跡的線條寬度較疏 ⑩鬆’且線跡的佈設式樣整齊綱，因此可造就該屏幕本體具有較為均 一的透光率5改善顯示幕影像失真的缺失。 再者，依前述技術構思加以衍伸，這例如是，當該屏幕本身係直 接應用作為投影屏幕使用時，則可令該屏幕本體的前表層與後表層之 一或二者均為非透明的材料，以便使投射的$影可顯影在該屏幕本體 上；又，該訊號連結單元亦可為一無線訊號傳輸器，可將觸控感應器 的感應訊號資料，透過該無線訊號傳輸器傳送到一個在遠方之匹配的 無線訊號收訊器上，以遂行互動輸入之運作；凡此仍應包括在創作明 M339050 意圖保護之範疇。 【圖式簡單說明】 第一圖為本創作配置在影像顯示器幀面上使用之立體示意圖； 第二圖為本創作之屏幕本體的侧面剖示構造圖；以及 第三圖為本創作X轴感感應層及γ軸感感應層的線跡圖形示意圖。 【主要元件符號說明】 ΛM339050 VIII. New Description: [New Technology Field] This creation is related to the active screen with touch sensing structure, especially the easy-to-assemble and disassemble system in the image_Lai, the front yarn of the county as a projection The screen 'and can use its touch sensing structure to interact with the image for interactive signal input... moving screen. ...[Prior Art] • In the course of a teaching or conference presentation, the teaching or presentation content is usually displayed in a white (black) board or projected on a slide to facilitate the quick and smooth teaching or conference presentation; With the rapid advancement of electronic technology, the information of teaching or conference presentations has been greatly digitized. The digital whiteboards have gradually become widely used; the common electronic whiteboards between the two categories can be distinguished into the following types: The electronic whiteboard is generally used in the same way as the whiteboard, but it is miscellaneous with a group of optical data capture devices that use the principles of light source projection, reflection, and light sensing component reception to move the whiteboard. The scanned data is scanned and processed, and then processed after the data signal processing, such as printing and storage, and computer archives; such electronic whiteboards, because they do not have the function of writing or storing or information transmission, (4) An electronic whiteboard is provided with a touch sensing device in the screen, and the touch sensing device is used to sense and capture the user's writing on the whiteboard screen. The raw strokes of the pressure signal, and then timely processing and storing the signal data to the computer, this 3 on-screen information is immediately processed by the computer for storage, transmission and other application functions, obviously compared to the aforementioned optical electronic The whiteboard function is stronger, but the purchase cost is very expensive' and its touch sensing device is integrated in the body of the electronic whiteboard, 5 M339050.. Therefore, it is impossible to record alone, Wei Nuo; Cai - rape from the lack of fine infrared rays + Ultrasonic's action principle is to add two receivers and a control device to the whiteboard screen, so that when the red-line pen is placed on the whiteboard screen, the pen is sensed through the two receivers: The relative position of the decoration is due to the fact that the infrared ray is shielded and the error is reduced. It is easy to cause operational errors, and the relevant materials of the pulse stylus are often tolerated by the lying. / [New Content] Ruben's creation mainly provides an active screen with a touch-sensing structure, which is detachable and easy to use on the image display (four) surface or in front of the projection screen, or directly as a projection screen. Use and make the touch sensor connect with the computer, form a trace by writing on the screen with a finger or a conductor, and use the control sensor to instantly transmit the trace and signal to the computer to form a synchronized track data. File, and use with the application to synchronize the interactive signal input or manipulate the operation of the application, so that the data written on the screen can be edited, modified, displayed, stored, and printed on the computer. Or use the network to transmit digital functions such as remote location. According to the present invention, the active screen with the touch sensing structure is composed of a screen body, a group of connecting units and a signal connecting unit; wherein the screen body is a capacitive touch sensor and its components are The method includes at least a front surface layer, a first axis sensing layer, an insulating layer, a second axis sensing layer and a back surface layer, wherein the foregoing layers are sequentially glued and laminated to form a thin screen, and the first axis sensing layer contains a majority of each other. a first axial stitch composed of a parallel array of transparent traces, the second axis sensing layer containing a first axial stitch composed of a plurality of transparent stitches arranged equidistantly parallel to each other, in the first Intersected with the insulating layer between the 6 M339050 of the second axis sensing layer, and the first axial stitch and the second axial stitch are perpendicularly intersected with each other and are disposed opposite to each other in the opposite direction. Both the surface stitch and the second axial stitch are provided with stitch contacts, and are respectively electrically connected to a Silver-containing conductive electrode ^ (Tail) disposed at the edge of the screen; And the most (4) used in the back surface layer Insulating thin layer material, such as a thin bismuth material such as a cyclic olefin copolymer (Cyclic 〇lefm Copper, .-COC) or a polyester (Polythylene terephthalate 'PET); The tantalum layer and the second axis sensing layer are formed using a transparent steel oxide (I) transparent film side having good (four) characteristics and having a plurality of equidistant parallel rows of twisted traces. Because the above-mentioned screen body of each group of layers is flexible, so that the body of the secret screen can be twisted and twisted, and the volume can be bribed and carried, so that it can be installed on the surface or on the screen. Sexual and compliant. Moreover, when the application is used directly as a projection screen, the silk layer weave of the aforementioned screen body - or both are non-transparent materials, the reading allows the projected light to be displayed on the screen body. • The assembly unit, such as a clamp, a hook, a suction cup, and a magnetic component, is disposed on the screen body, and is configured to be disposed on the image display web or in front of the projection screen, or directly Expand the mount as a projection screen. The signal connection between the antenna unit and the signal body of the screen body can be transmitted to a subsequent signal processing circuit, such as a central processing unit (CPU) of the computer; The signal connection unit can be a universal serial bus (USB) or other similarly versatile telecommunications connector, or a wireless signal transmitter that can be used to sense the touch sensing signal. Wireless 7 M339050 = Transmitter _ _ a remote _ wireless signal collection and weaving, the operation of interactive input.乍x is not limited to the above-mentioned form 'obviously, familiar with this artist's reference · ^ er ' can _ 咐 ,, yes, where there is ==================================================== :: 尔呆护之_ 'And to Chen Ming. Immediately afterwards, the month will be followed by a specific embodiment to further clarify the characteristics of the creation. [Embodiment] With each riding display, the creative implementation of Jing Yi-Ten can be configured as an example of an active screen used on a larger shape == (4) plane for detailed explanation. The active screen with touch sensing= is mainly composed of a screen body, a set of military elements 2 and a signal connecting unit 3; wherein: the 7-screen body is a capacitive touch sensor, and the The front surface layer u, the cymbal sense 13' ¥ _ layer 14 and the "back surface layer 15 ' the aforementioned layers can be sequentially kicked into a secret - _ screen; the front surface layer u and the back surface layer 15 are flexible properties of high transmittance insulation Thin layer material% eight 1L: dance) or poly _ thin media material, x-axis sensing layer 12 and γ-axis sensing layer 14 paste _ _ _ _ _, (d) (mdmmtmoxide, referred to as IT 〇) film, the insulating layer η For the edge of the car, when it is done, the money is private 2~4 and the shirt is transparent. The insulating layer material, such as ink or high transmittance polyester film; as shown in the second figure, 'X domain is like 2 The Y-axis sensing layer 14 includes a plurality of transparent stitches 141 arranged at equal distances and arranged in parallel with each other. The stitch widths are usually about 5 mm or more, and the X-axis sensing layer and the γ-axis sensing are performed. The layers are arranged by the spacing of the insulating layers 13 so that the X-axis stitches 121 and the γ-axis stitches are mutually perpendicular to each other and are separated from each other. In addition, there is a stitch contact 122 at a line end of the X-axis stitch 121, and a stitch contact 142 at a line end of the Y-axis stitch 141, and the stitch contacts 122 and 142 can be respectively electrically connected. The silver guides 161a and 161b disposed at the edge of the panel are connected to a signal output cable 16 so that the X-axis sensing layer and the Y-axis sensing layer can receive the sensing signal through the signal output line and line 1δ. Transmitted to the subsequent signal processing unit; as set forth in the structure, a transimpedance capacitor is formed between the x-axis sensing layer 12 and the silver guiding path 161a, and there is also one between the γ_ should layer 14 and the silver guiding path. An equivalent capacitor, so when the finger or conductor touches or flicks over the surface of the touchpad, the signal is placed at the touch of the conductor or the finger. The splicing unit 2 is a set of hooks 21 disposed on the upper portion of the screen body 以及 and a plurality of peripheral portions of the screen body 安装.顾 顾 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱 钱The capacitive touch sensor of the body 1 transmits the signal to the central processing unit (CPU) of the computer. In the scale of the creation group, the fastening portion of the hook 21 of the fastening unit 2 is hung on the frame edge of the 81 surface shown by the '5V image, and the magnetic elements r of the assembly unit 2 are in the shadow The dragon magnetic component on the four sides of the _ surface is used for suction-and-closing, whereby the screen body 1 of the moon-through screen is stably disposed on the building surface of the image display, and the signal 9 M339050 is connected. The single 3 is connected in series to the computer 82. When the assembly is completed, the user can write on the screen body i with a finger or a conductor according to the indication of the screen image or freely. The electric valley type touch sensor of the beta screen body 1 can be instantly The trajectory signal is transmitted to the lion's electric society, and the syllabus reads the trajectory machine, and cooperates with the operation system of the program to perform the synchronous interactive signal input control system, so that it can be written in the The screen data is edited, modified, displayed, stored, printed or transferred to a remote location and other digital functions in the computer. In summary, the screen of the creation is detachable and configurable on an image display surface or in front of the projection screen, or can be directly used as a projection screen to achieve mutual recognition with the Xianling line. Human performance, and because each group of the screen body has a lining property, the body of the secret screen can be twisted and wound, so that it can be stored and carried, and can be mounted on the frame or The flatness and the affixing on the projection screen are different from the above. The X-axis stitch 121 and the γ-axis stitch 141 of the present embodiment are arranged in a disc-like vertical cross arrangement, not only the lines. The line width of the trace is less than 10 loose and the layout pattern of the stitch is neat, so that the screen body has a relatively uniform light transmittance 5 to improve the lack of image distortion of the display screen. Furthermore, according to the foregoing technical concept, for example, when the screen itself is directly used as a projection screen, one or both of the front surface and the back surface layer of the screen body may be made non-transparent. The material of the touch sensor can be transmitted to the screen body through the wireless signal transmitter. A remote wireless signal receiver on a remote location to operate interactively; this should still be included in the scope of the intentional protection of the M339050. [Simple diagram of the diagram] The first diagram is a three-dimensional schematic diagram of the creation of the creation on the frame of the image display; the second diagram is a side view of the screen body of the creation; and the third diagram is the X-axis of the creation Schematic diagram of the trace pattern of the sensing layer and the γ-axis sensing layer. [Main component symbol description] Λ
屏幕本體1 X軸感應層12 Υ軸感應層14 線跡121 線跡接點122 銀導路161a、161b 組接單元2 磁性元件22 影像顯示器81 前表層11 絕緣層13 後表層15 線跡141 線跡接點142 訊號輸出排線16 掛勾21 訊號連結單3 電腦82 11Screen body 1 X-axis sensing layer 12 Υ axis sensing layer 14 stitch 121 stitch contact 122 silver guide 161a, 161b assembly unit 2 magnetic element 22 image display 81 front surface layer 11 insulation layer 13 back surface layer 15 stitch 141 line Trace contact point 142 signal output cable 16 hook 21 signal link single 3 computer 82 11