M415361 五、新型說明： 【新型所屬之技術領域】 本創作是有關於一種感測裝置，且特別是有關於〜 觸控褒置（touch device)。 種 【先前技術】 隨著電子裝置朝向多功能化發展，傳統的滑鼠式 鍵式人機介面已漸漸無法滿足使用者的需求。在此^按 下，觸控面板便開始蓬勃地發展。相較於傳統的滑鼠】， 按鍵式的操作介面之操作方式，觸控面板的操作方 簡便且直覺化。藉由觸控面板，使用者可直接以手指: 控筆直接點選螢幕晝面上的物件、選單或圖形，或利=各 種不同的手勢（gesture)來操作這些物件、選單或圖形。 觸控面板包括電阻式觸控面板與電容式觸控面板。在 投射式電容式觸控面板中，習知技術通常是使用玻螭罩蓋 來作為觸控面板最外側的人機界面的觸控媒介。換古之， 使用者的手指是觸碰於此玻璃罩蓋上，來進行觸控的動 作。此外，由於此片玻璃罩蓋會不斷地受到使用者的手指 按壓，因此一般而言，此片玻璃罩蓋的材質通常是採用化 予強化玻璃然而，由於玻璃具有較重的重量，因此玻璃 罩蓋容易造成電子農置的重量難以減輕。尤其對於可攜式 電子褒置而言，採用玻璃罩蓋容易造成可攜式電子裝置的 重里過重，而讓使用者感到樓帶不方便，進而影響了消費 者的購買意願。 曰 3 M415361 中華民國專利第M348281號揭露了在一罩蓋鏡片的 板體底表面上設置電容式觸控感應結構。中華民國專利第 M387310號揭露了透明基板為塑膠基板。中華民國專利公 開案第200928930號揭露了透明電容式觸控面板包括透明 基板、透明覆蓋板及透明黏合層。中華民國專利公開案第 201020893號及第200821798號亦揭露了觸控面板。美國 專利公開案第20090135159號與第2011007005號亦揭露了 觸控面板。M415361 V. New description: [New technical field] This creation is related to a sensing device, and in particular to ~ touch device. [Prior Art] With the development of electronic devices toward multi-functionality, the traditional mouse-type human-machine interface has gradually failed to meet the needs of users. At this press, the touch panel began to flourish. Compared with the traditional mouse, the operation mode of the touch panel is simple and intuitive. With the touch panel, the user can directly manipulate the objects, menus or graphics with the finger: the pen directly selects objects, menus or graphics on the screen surface, or various gestures. The touch panel includes a resistive touch panel and a capacitive touch panel. In a projected capacitive touch panel, the conventional technique generally uses a glass cover as a touch medium for the outermost human interface of the touch panel. In other words, the user's finger touches the glass cover to perform the touch operation. In addition, since the glass cover is continuously pressed by the user's finger, in general, the material of the glass cover is usually made of tempered glass. However, since the glass has a heavier weight, the glass cover The cover is easy to cause the weight of the electronic farm to be reduced. Especially for the portable electronic device, the use of the glass cover tends to cause the weight of the portable electronic device to be too heavy, which makes the user feel that the floor is inconvenient, thereby affecting the consumer's willingness to purchase. M 3 M415361 The Republic of China Patent No. M348281 discloses the provision of a capacitive touch sensing structure on the bottom surface of a cover lens. The Republic of China Patent No. M387310 discloses that the transparent substrate is a plastic substrate. The Republic of China Patent Publication No. 200928930 discloses a transparent capacitive touch panel comprising a transparent substrate, a transparent cover plate and a transparent adhesive layer. A touch panel is also disclosed in the Patent Publication No. 201020893 and No. 200821798. Touch panels are also disclosed in U.S. Patent Publication Nos. 20090135159 and 2011007005.
【新型内容】 本創作提供一種觸控面板，具有較輕的重量盥 耐衝擊特性。 本創作的其他目的和優點可以從本創 術特徵中得到進一步的了解。 賴揭路射 為，上述之一或部份或全部目喊是其他 狀-實施例提出一種觸控裝置，包括一觸 2[New content] This creation provides a touch panel with light weight and impact resistance. Other purposes and advantages of this creation can be further understood from this inventive feature. Lai Jielu shot, one or some of the above or all of the other words are different - the embodiment proposes a touch device, including a touch 2
二:二圖案化導電層及1緣結構。; 體的觸碰。^ 且觸碰蓋板用以接受一觸则 =電層配置於觸碰蓋板下方。絕緣結=第第: =導電層與第二圖案化導電層，以使第 ，、第二圖S化導電層之間形成電容。 ，'導電力 在本創作之實施例之觸控裝置中，由，碰蓋板⑴ 4 M4nJ0i 生良好’所以本創作之實施例之觸控裝 置的正體重罝較輕且耐衝擊特性良好。 兴本3作之上述特徵和優點能更明顯易懂，下文特 舉實她例’並配合所關式作詳細說明如下。 【實施方式】 作之前述及其他技術内容、特點與功效，在Two: two patterned conductive layer and one edge structure. ; body touch. ^ And touch the cover to accept a touch = the electrical layer is placed under the touch cover. Insulation junction = first: = conductive layer and second patterned conductive layer to form a capacitance between the first and second S-conductive layers. In the touch device of the embodiment of the present invention, the touch panel (1) 4 M4nJ0i is good. Therefore, the touch device of the embodiment of the present invention has a light weight and good impact resistance. The above features and advantages of Xingben 3 can be more clearly understood. The following is a detailed description of the following examples. [Embodiment] The foregoing and other technical contents, features and effects are
Hi考圖式之-較佳實施_詳細說明中，將可清 边的王現。以下實施例中所提_方Μ語，例如：上、 右、前或後等，僅是參考附加圖式的方向。因此， 使用的方向肖語是帛來說明麟用倾制本創作。 圖1Α為本創作之—實施例之觸控裝置的剖面示意 圖’而圖1B為圖1A中的第—圖案化導電層與第二圖案化 導電層的上視®。請參關1A_ 1B，本實施例之觸控 裝置100包括-觸碰蓋板110、-第一圖案化導電層12〇、 -第二圖案化導電層13G及-絕緣結構⑽。觸碰蓋板11〇 為一塑粒混合板。此塑粒混合板包括具有不同材質的一第 -塑粒及ϋ粒。此處所指的練混合板是指在觸碰 蓋板110成型前，將不同材質的第一塑粒及第二塑粒混合 在一起’然後再將這些混合的塑粒一起成型為觸碰蓋板 110。在本實施例中，第一塑粒的材質為聚甲基丙烯酸曱酯 (polymethyl methacrylate，ΡΜΜΑ)，第二塑粒的材質為 聚碳酸脂（polycarbonate，PC)，但本創作並不限於此，在 其他實施例Ί7，第一塑粒的材質及第二塑粒的材質可以是 5 M415361 其他適當的材質，例如第一塑粒的材質為聚曱基丙烯酸曱 酯、聚碳酸脂的任一’第二塑粒的材質為丙烯腈-笨乙烯_ 丁二稀共聚物（acrylonitrile butadiene styrene, ABS )、聚苯 乙烯（polystyrene，PS )及聚乙埽對苯二曱酸g旨 (polyethylene terephthalate，PET )的任一。 具體而言，於本實施例中，觸碰蓋板110為聚曱基丙 烯酸甲酯（polymethyl methacrylate，PMMA)與聚碳酸脂 (polycarbonate，PC)的塑粒混合板，塑粒混合板在觸碰蓋 板110成型前，將聚曱基丙烯酸曱酯的塑粒與聚碳酸脂的 塑粒混合在一起，然後再將這些混合的塑粒一起成型為觸 碰蓋板110。成型的方式包括射出成型、押出成型或其他 適當的成型方法。此外，觸碰蓋板110用以接受一觸碰物 體的觸碰，此觸碰物體例如為使用者的手指、觸控筆或其 他適當的用以觸碰觸控裝置100的物體。換言之，當使用 者以觸碰物體操作觸控裝置⑽時’是1 觸碰蓋板U0上。此外，觸碰蓋板110例如為一透明板。 ^ 一圖案化導電層12G配置於觸碰蓋板11()下方。第 一圖案化f電層130配置於觸碰蓋板110下方。絕緣結構 14(1圖案化導電層12G與第二圖案化導電層130, 以^ 圖案化導電層120與第二圖案化導電層130之間 形成電容。 體=5，在本實施例中，第一圖案化導電層120包 二列電極串122 ’且第二圖案化導電層130包括 複數列第—電極串132。每—行第—電極串122包括複數 6 M415361 個第一感測電極121及複數個第-連接段123，且每-第 了連接段123電性連接相鄰二第—感測電極121，每一列 第二電，串132包括複數個第二感測電極13丨及複數個第 一連接段133，且每—第二連接段133電性連接相鄰二第 二感測電極131。第一電極串122與第二電極串132的形 狀可為菱形或其他適當的形狀。 在本實施例中，第一圖案化導電層12〇與第二圖案化 導電層130為透明導電層，例如為氧化姻錫此 cmde，ITO)層、紹摻雜氧化鋅層（aluminum_ oxide，AZO)、奈米碳管（⑽⑽nan〇 tube)層導電高 分子層或其他適當的透明導電層。此外，這些第 ^ 極ηι與這些第二感測電極m各為一透明導電塾）。 在本實施例中，絕緣結構140為一絕緣膜，例如為— 娜膜，—二_化導電層13G可形成於此絕緣膜上。 舉例而言，絕緣結構14G例如為聚乙騎苯二曱酸醋膜 其他塑膠材質的薄膜H絕緣結構⑽例如為一透明 ^。第二圖案化導電層13G的形成方式例如為先在絕緣結 構140上形成整面的透料電㈣，例如是以捲軸式製程 (r〇ll-t_n process)來塗佈。然後，在利用化學侧 雷職刻的方式來侧出第二圖案化導電層i3Q的形狀， 此蝕刻製程亦可採用捲軸式製程。 在本實施例中，第-圖案化導電層12〇可形成於觸碰 盍板110上’其形成方式例如為先在觸碰蓋板11〇上形成 整面的透料電材質，⑽在利肢學侧或雷雜刻來 7 M415361 蝕刻出第一圖案化導電層120的形狀。本實施例之觸控裝 置 100 更包括一光學透明膠（optical clear adhesive，OCA) 180，配置於第一圖案化導電層120與絕緣結構140之間， 以將第一圖案化導電層120與絕緣結構140貼合。Hi test pattern - better implementation _ in the detailed description, will be able to clear the king. The slang words mentioned in the following embodiments, such as: up, right, front or back, etc., are only directions referring to the additional drawings. Therefore, the direction of the use of the language is to explain the use of Lin. 1B is a cross-sectional view of the touch device of the present embodiment, and FIG. 1B is a top view of the first patterned conductive layer and the second patterned conductive layer of FIG. 1A. Referring to FIG. 1A-1B, the touch device 100 of the present embodiment includes a touch panel 110, a first patterned conductive layer 12A, a second patterned conductive layer 13G, and an insulating structure (10). The touch cover 11 is a plastic mixing plate. The plastic particle mixing plate comprises a first-shaped plastic particle and a cerium particle having different materials. The practice of the mixing plate referred to herein means that the first plastic granules of different materials and the second plastic granules are mixed together before the touch cover plate 110 is formed. Then, the mixed plastic granules are formed into a touch cover together. 110. In this embodiment, the first plastic material is made of polymethyl methacrylate (polymethyl methacrylate), and the second plastic material is made of polycarbonate (PC), but the creation is not limited thereto. In other embodiments, the material of the first plastic granule and the material of the second plastic granule may be 5 M415361 other suitable materials, for example, the material of the first plastic granule is any of polydecyl acrylate or polycarbonate. The second plastic granule is made of acrylonitrile butadiene styrene (ABS), polystyrene (PS) and polyethylene terephthalate (PET). Any of them. Specifically, in the embodiment, the touch cover 110 is a plastic particle mixing plate of polymethyl methacrylate (PMMA) and polycarbonate (PC), and the plastic mixed plate is touched. Before the cover plate 110 is formed, the plastic particles of the decyl methacrylate are mixed with the plastic granules of the polycarbonate, and then the mixed plastic granules are molded together into the touch cover 110. Forming means include injection molding, extrusion molding or other suitable molding methods. In addition, the touch panel 110 is adapted to receive a touch object, such as a user's finger, a stylus, or other suitable object for touching the touch device 100. In other words, when the user operates the touch device (10) with a touch object, '1' touches the cover U0. Further, the touch cover 110 is, for example, a transparent plate. ^ A patterned conductive layer 12G is disposed under the touch cover 11 (). The first patterned f-electrode layer 130 is disposed under the touch cover 110. The insulating structure 14 (1 patterned conductive layer 12G and the second patterned conductive layer 130, to form a capacitance between the patterned conductive layer 120 and the second patterned conductive layer 130. Body = 5, in this embodiment, A patterned conductive layer 120 includes two columns of electrode strings 122' and the second patterned conductive layer 130 includes a plurality of columns of electrode-collectors 132. Each of the first-electrode strings 122 includes a plurality of 6 M415361 first sensing electrodes 121 and a plurality of first connection segments 123, and each of the first connection segments 123 is electrically connected to two adjacent first sensing electrodes 121, each column of second electrical electrodes, and the string 132 includes a plurality of second sensing electrodes 13 and a plurality of The first connecting segment 133 is electrically connected to the adjacent second and second sensing electrodes 131. The shape of the first electrode string 122 and the second electrode string 132 may be a diamond shape or other suitable shape. In this embodiment, the first patterned conductive layer 12 〇 and the second patterned conductive layer 130 are transparent conductive layers, such as oxidized sulphur tin, CMOS layer, and aluminum oxide (AZO) layer. , carbon nanotube ((10) (10) nan〇tube) layer of conductive polymer layer or other appropriate A transparent conductive layer. In addition, the second poles η and the second sensing electrodes m are each a transparent conductive 塾). In the present embodiment, the insulating structure 140 is an insulating film, for example, a film, and the second conductive layer 13G may be formed on the insulating film. For example, the insulating structure 14G is, for example, a polyethylene phthalate film. The film H insulating structure (10) of other plastic materials is, for example, a transparent film. The second patterned conductive layer 13G is formed, for example, by forming a full-surface dielectric (IV) on the insulating structure 140, for example, by a roll process (r〇ll-t_n process). Then, the shape of the second patterned conductive layer i3Q is laterally extracted by means of chemical side etching, and the etching process can also be performed by a roll process. In this embodiment, the first patterned conductive layer 12 can be formed on the touch panel 110. The forming manner is, for example, a material that is formed on the entire surface of the touch panel 11A, (10) The shape of the first patterned conductive layer 120 is etched by the limb side or the etched 7 M415361. The touch device 100 of the present embodiment further includes an optical clear adhesive (OCA) 180 disposed between the first patterned conductive layer 120 and the insulating structure 140 to insulate the first patterned conductive layer 120. The structure 140 fits.
在本實施例中，這些第一感測電極121於觸碰蓋板110 上的正投影不重疊於這些第二感測電極131於觸碰蓋板 110上的正投影。換言之，從如圖1B之上視圖來看’這些 第一感測電極121與這些第二感測電極131互不重疊。此 外，在本實施例令’這些第一連接段123分別與這些第二 連接段133互相交叉’且絕緣結構H0分隔這些第一連接 段123與這些第二連接段133。 當使用者利用手指或觸控筆等觸碰物體觸碰觸碰蓋 板110時，這些第一電極串122與這些第二電極串132之 間的電谷會隨者觸碰位置而有所變化，如此觸控裂置 便能夠藉由這些第一電極串122與這些第二電極串132之 間的電容的改變而偵測出是否有觸碰動作產生及觸碰位置 的變化。In this embodiment, the orthographic projections of the first sensing electrodes 121 on the touch panel 110 do not overlap the orthographic projections of the second sensing electrodes 131 on the touch panel 110. In other words, these first sensing electrodes 121 and these second sensing electrodes 131 do not overlap each other as viewed from the top view of Fig. 1B. Further, in the present embodiment, the first connecting segments 123 are respectively intersected with the second connecting segments 133, and the insulating structure H0 separates the first connecting segments 123 from the second connecting segments 133. When the user touches the cover 110 with a finger or a stylus or the like, the electric valley between the first electrode string 122 and the second electrode string 132 may change depending on the touch position. In this way, the touch crack can detect whether there is a touch action and a change in the touch position by the change of the capacitance between the first electrode string 122 and the second electrode string 132.
在本實施例中，觸控裝置100更包括複數個第一周全 線路230及複數個第二周邊線路24〇。這些第一周邊線足 230電性連接至第一圖案化導電層12〇，且這些第二邊矣 路=40電性連接至第二圖案化導電層13〇。具體而言，γ 些第一周邊線路230分別電性連接至這些第一 122’且這些第二周邊線路24()分別電性連接至這二— 極串132。此外，第一周邊線路230與第二周邊線路 8 M415361 可外接至一外部線路，例如連接至一可撓式印刷線路板 (flexibleprinted drcuit，FPC)。然後，此外部線路再將這 些第-電極_ 122與這些第二電極串132$電訊號傳遞至 一處理單元，而此處理單元便能夠依據這些第一電極串 122與這些第二電極串132所傳來的電訊號判斷出是否有 • 觸碰動作產生及觸碰位置的變化。在本實施例中，第一周 • 邊線路230與第二周邊線路240的材質為金屬，例如為銀。 • 在本實施例卜第一周邊線路23〇與第二周邊線路24〇例 如是以銀漿網印的方式製作而成，其中第二周邊線路240 可才木用捲軸式的銀漿網印製程來形成。在本實施例中，可 撓式印刷線路板例如是藉由熱壓法貼合於第一周邊線路 23〇與第二周邊線路240上。 在本實施例中，觸控裝置100更包括一遮光邊框16〇 及透明絕緣層170。遮光邊框16〇配置於第一圖案化導 =層120與觸碰蓋板11〇之間，且配置於觸碰蓋板110的 每、緣^，其尹遮光邊框160覆蓋這些第一周邊線路23〇與 ^些第二周邊線路24〇，以讓使用者*會直接看到這些第 周邊線路23〇與這些第二周邊線路24〇 ’進而美化觸控 =100的外觀。在本實施例中，遮光邊框160例如為黑 、忙其可以網印或喷印的方式來製作於觸碰蓋板110 上°透明縣層170覆蓋遮光邊框_，且配置於遮光邊 ^ 160與第一圖案化導電層12〇之間。透明絕緣層】冗可 、平遮光邊框160所產生之觸碰蓋板UG的表面高度落 差’以使第-圖案化導電層⑽及第—周邊線路23〇之後 9 M415361 形成於觸碰蓋板110上時，不會受到此高度落差的影響。 在一實施例中，透明絕緣層170的透光率例如為其 霧度（haze)例如小於〇·5，而其於Lab色座標上的b*色 度值例如趨近於〇。透明絕緣層17〇可藉由網印、喷印或 狭縫桓具式塗佈（slot die eGating)的方式形成於觸碰蓋板 110 上。 在本實施例中，觸控裝置100更包括一透光保護層 150’覆蓋第二圖案化導電層130,其中第二圖案化導電層 130配置於絕緣結構14〇與透光保護層15〇之間。透光保 濩層150可用以保護第二圖案化導電層13〇，使其免於受 到外來因素的破壞。在一實施例中，透光保護層15〇的透 光率例如為99%，其霧皮（haze)例如小於〇 5，而其於 Lab色座；^上的b*色度值例如趨近於〇。此外，透光保護 層150可採用滚筒式塗佈或狹縫模具式塗佈來形成。 本實施例之觸控裝置100可貼附於顯示器的顯示螢幕 上，並使遮光邊框160所圍繞出的透光區域對準顯示螢 幕。如此一來，便可模擬出使用者觸碰螢幕中的物件或圖 形而對其操作的效果。 在本實施例之觸控裝置1〇〇中’由於觸碰蓋板11〇為 聚曱基丙烯酸曱酯與聚碳酸脂的塑粒混合板，因此觸碰蓋 板110的重量較輕且耐衝擊特性良好，所以本實施例之觸 控裝置100的整體重量較輕且耐衝擊特性良好。如此一 來，本實施例之觸控裝置100便能夠兼具重量輕，易於攜 帶及不易碎裂的優點。此外，本實施例之聚甲基丙烯酸甲 酯與聚碳酸脂的塑粒混合板還具有極佳的透光率（例如大 於90%的透光率）與良好的熱穩定性（軟化溫度例如大於 攝氏130度），因此適合用以作為觸碰蓋板110,進而提 升觸控裝置100的光學品質與熱穩定性。另外，在本實施 例之觸控裝置1〇〇中，由於絕緣結構140為重量輕的塑膠 膜’亦可進一步降低觸控裝置1〇〇整體的重量。 在本實施例中，觸控裝置100更包括一硬膜層19〇， 覆蓋於觸碰蓋板110上，以保護觸碰蓋板110，其中觸碰 盍板110位於第一圖案化導電層12〇與硬膜層19〇之間， 且觸碰蓋板110位於第二圖案化導電層130與硬膜層19〇 之間。硬膜層190可用以保護觸碰蓋板η〇免於受到觸碰 物體刮傷或衝撞。在本實施例中，硬膜層19〇的材質例如 包括二氧化矽。此外，在本實施例中，硬膜層19()亦為一 抗反射層，以提升觸控裝置1〇〇的光穿透率。在本實施例 中，硬膜層190的錯筆硬度大於4Η，且硬膜層19〇的透光 率大於94%。在其他實施例中，硬膜層19〇可以為一耐刮 層、一防污層或一防指紋層。 圖2為本創作之另一實施例之觸控裝置的剖面示意 圖。睛參照圖2，本實施例之觸控裝置1〇〇a與圖1Α之觸 控裝置100類似，而兩者的差異如下所述❶在本實施例之 觸控裝置100a中，是以一絕緣基板22〇來取代圖丨Α之透 光保護層150，其中第二圖案化導電層13〇配置於絕緣結 構140與絕緣基板220之間。在本實施例中，絕緣基板22〇 為一塑膠基板，例如為聚乙烯對笨二甲酸酯基板。此外， M415361 在本實施例中，是以光學透明膠180來取代圖ία之透明 絕緣層170。換言之’在本實施例中，第一圖案化導電層 120形成於絕緣結構140上，第二圖案化導電層13〇形成 於絕緣基板220上’第一圖案化導電層120藉由光學透明 膠180與觸碰蓋板110貼合，且第二圖案化導電層13〇藉 由光學透明膠210與絕緣結構140貼合。 圖3Α為本創作之又一實施例之觸控裝置的剖面示意 圖。圖3Β為圖3Α中的第一圖案化導電層與第二圖案化導 電層的下視圖’其中圖3Α為沿著圖3Β之I-Ι線的方向之 剖面圖。圖3C為圖3Α之觸控裝置沿著圖3Β之π—η線的 局部剖面示意圖。請參照圖3Α至圖3C，本實施例之觸控 裝置100b與圖1Α的觸控裝置100類似，而兩者的差異: 下所述。在本實施例之觸控裝置100b中，這些第一感測電 極121與這些第二感測電極131實質上配置於同一平面 上。換言之，這些第一感測電極121與這些第二感測電極 131均形成於觸碰蓋板11〇上。此外，絕緣結構M〇b包括 複數個絕緣圖案142b，這些絕緣圖案142b分別配置於這 些第一連接段123與這些第二連接段133b之間，以分別絕 緣這些第-賴段123贿㈣二連接段咖。由於這些 第-感測電極12丨與這些第二_電極131實質上配置於 同二平面上，因此第二連接段133b是以超出此平面的架橋 式跨接的方式來連接相鄰的兩第二感測電極13卜為了使 讀者便於了解，特別將圖3B之A區 與絕緣圖案應移除，以讓讀者相In this embodiment, the touch device 100 further includes a plurality of first full-line lines 230 and a plurality of second peripheral lines 24A. The first perimeter lines 230 are electrically connected to the first patterned conductive layer 12A, and the second sides are electrically connected to the second patterned conductive layer 13A. Specifically, γ of the first peripheral lines 230 are electrically connected to the first 122's, and the second peripheral lines 24() are electrically connected to the second-pole strings 132, respectively. In addition, the first peripheral line 230 and the second peripheral line 8 M415361 may be externally connected to an external line, for example, to a flexible printed circuit (FPC). Then, the external line transmits the first electrode_122 and the second electrode string 132$ to a processing unit, and the processing unit can be based on the first electrode string 122 and the second electrode string 132. The incoming telecommunication signal determines whether there is a change in the touch action and the touch position. In this embodiment, the material of the first circumference side line 230 and the second perimeter line 240 is metal, such as silver. In the present embodiment, the first peripheral line 23〇 and the second peripheral line 24〇 are formed, for example, by silver paste printing, wherein the second peripheral line 240 can be used for wood-rolled silver paste printing. To form. In the present embodiment, the flexible printed wiring board is bonded to the first peripheral line 23A and the second peripheral line 240, for example, by a heat pressing method. In this embodiment, the touch device 100 further includes a light shielding frame 16 〇 and a transparent insulating layer 170. The light-shielding frame 16 is disposed between the first patterned guide layer 120 and the touch cover 11 ,, and is disposed on each edge of the touch cover 110, and the Yin light-shielding frame 160 covers the first peripheral lines 23第二 and some of the second peripheral lines 24〇, so that the user* will directly see these peripheral lines 23〇 and these second peripheral lines 24〇' and then beautify the appearance of touch=100. In this embodiment, the light-shielding frame 160 is black, busy, and can be screen printed or printed on the touch cover 110. The transparent county layer 170 covers the light-shielding frame _, and is disposed on the light-shielding edge The first patterned conductive layer 12 is between. The transparent insulating layer is formed by the surface of the touch panel UG generated by the opaque and flat shading frame 160 so that the first patterned conductive layer (10) and the first peripheral line 23 are formed after the touch panel 110 is formed. When you go up, you will not be affected by this height drop. In one embodiment, the transmittance of the transparent insulating layer 170 is, for example, such that its haze is, for example, less than 〇·5, and its b* chromatic value on the Lab color coordinates, for example, approaches 〇. The transparent insulating layer 17 can be formed on the touch panel 110 by screen printing, jet printing or slot die eGating. In this embodiment, the touch device 100 further includes a transparent protective layer 150 ′ covering the second patterned conductive layer 130 , wherein the second patterned conductive layer 130 is disposed on the insulating structure 14 〇 and the transparent protective layer 15 between. The light-transmissive protective layer 150 can be used to protect the second patterned conductive layer 13 from being damaged by external factors. In one embodiment, the light transmissive protective layer 15 has a light transmittance of, for example, 99%, a haze of, for example, less than 〇5, and a b* chromaticity value on the Lab color holder, for example, approaches. Yu Yu. Further, the light-transmitting protective layer 150 may be formed by roll coating or slit die coating. The touch device 100 of the present embodiment can be attached to the display screen of the display, and the light-transmitting area surrounded by the light-shielding frame 160 is aligned with the display screen. In this way, you can simulate the effect of the user touching the object or graphic in the screen. In the touch device 1 of the present embodiment, since the touch cover 11 is a plastic particle mixing plate of polydecyl acrylate and polycarbonate, the touch panel 110 is light in weight and impact resistant. The touch device 100 of the present embodiment has a light overall weight and good impact resistance. In this way, the touch device 100 of the embodiment can combine the advantages of light weight, easy carrying, and non-fragmentation. In addition, the plastic particle mixing plate of the polymethyl methacrylate and the polycarbonate of the present embodiment also has excellent light transmittance (for example, light transmittance of more than 90%) and good heat stability (softening temperature is, for example, greater than It is suitable for use as the touch cover 110, thereby improving the optical quality and thermal stability of the touch device 100. In addition, in the touch device 1 of the present embodiment, the weight of the touch device 1 can be further reduced because the insulating structure 140 is a lightweight plastic film. In this embodiment, the touch device 100 further includes a hard coat layer 19 覆盖 covering the touch cover 110 to protect the touch cover 110 , wherein the touch sill 110 is located on the first patterned conductive layer 12 . Between the crucible and the hard coat layer 19, and the touch cover 110 is located between the second patterned conductive layer 130 and the hard coat layer 19A. The hard coat layer 190 can be used to protect the touch cover n from being scratched or bumped by a touching object. In the present embodiment, the material of the hard coat layer 19 is, for example, cerium oxide. In addition, in the embodiment, the hard coat layer 19 () is also an anti-reflection layer to improve the light transmittance of the touch device 1 . In the present embodiment, the hard coat layer 190 has a erroneous hardness of more than 4 Å, and the hard coat layer 19 〇 has a light transmittance of more than 94%. In other embodiments, the hard coat layer 19 can be a scratch resistant layer, an antifouling layer, or an anti-fingerprint layer. 2 is a cross-sectional view of a touch device according to another embodiment of the present invention. Referring to FIG. 2, the touch device 1A of the present embodiment is similar to the touch device 100 of FIG. 1 , and the difference between the two is as follows. In the touch device 100a of the embodiment, an insulation is used. The substrate 22 is replaced by the transparent protective layer 150 of the drawing, wherein the second patterned conductive layer 13 is disposed between the insulating structure 140 and the insulating substrate 220. In the present embodiment, the insulating substrate 22 is a plastic substrate, such as a polyethylene-dimethacrylate substrate. Further, in the present embodiment, M415361 is an optically transparent adhesive 180 instead of the transparent insulating layer 170 of Fig. In other words, in the present embodiment, the first patterned conductive layer 120 is formed on the insulating structure 140, and the second patterned conductive layer 13 is formed on the insulating substrate 220. The first patterned conductive layer 120 is formed by the optical transparent adhesive 180. The touch panel 110 is attached to the touch panel 110, and the second patterned conductive layer 13 is bonded to the insulating structure 140 by the optically transparent adhesive 210. 3 is a schematic cross-sectional view of a touch device according to still another embodiment of the present invention. 3A is a bottom view of the first patterned conductive layer and the second patterned conductive layer in FIG. 3', wherein FIG. 3A is a cross-sectional view taken along the line I-Ι of FIG. 3C is a partial cross-sectional view of the touch device of FIG. 3 taken along line π-η of FIG. Referring to FIG. 3A to FIG. 3C, the touch device 100b of the present embodiment is similar to the touch device 100 of FIG. 1A, and the difference between the two is as follows. In the touch device 100b of the present embodiment, the first sensing electrodes 121 and the second sensing electrodes 131 are substantially disposed on the same plane. In other words, the first sensing electrodes 121 and the second sensing electrodes 131 are formed on the touch cover 11〇. In addition, the insulating structure M〇b includes a plurality of insulating patterns 142b disposed between the first connecting segments 123 and the second connecting segments 133b, respectively, to insulate the first-to-segment segments 123 bribe (four) two connections Duan coffee. Since the first sensing electrodes 12 and the second electrodes 131 are substantially disposed on the same plane, the second connecting segments 133b are connected in a bridging manner beyond the plane to connect the adjacent two In order to make the reader easy to understand, in particular, the area A and the insulation pattern of FIG. 3B should be removed to allow the reader to
12 M415361 123之形狀。在本實施例中，第二連接段133b的材質可以 是金屬或透明導電材質。 由於本實施例之觸控裝置1〇〇b結構更為簡化，因此 觸控装置100b的重量可進一步降低。 紅上所述，在本創作之實施例之觸控裝置中，由於觸 碰蓋板的重量較輕且对衝擊特性良好，所以本創作之實施 例之觸控裝置的整體重量較輕且耐衝擊特性良好。 处7 f以上所述者，僅為本創作之較佳實施例而已，當不 本創作實施之範圍，即大凡依本_申請專利 =及新型說明内容所作之簡 屬本新型專利涵蓋之範圍内 =匕;、，白仍 二_=園不須達成本創作所揭露 或申請專利範圍中提及的“ ^利關:此外，本說明書 以命名元件(elemen⑽名歡f :等用語僅用 並非用來限制元件數量上的貫施例或範圍’而 【圖式簡單說明】 圖1A為本創作之—宭 圖。 實施例之觸控裝置的剖面示意 圖1B為圖ία中的第一圖 電層的上視圖。 $化導電層與第二圖案化導 圖2為本創作之另—每 福例之觸控裝置的剖面示意 M415361 圖。 圖3A為本創作之又一實施例之觸控裝置的剖面示意 圖。 圖3B為圖3A中的第一圖案化導電層與第二圖案化導 電層的下視圖。 圖3C為圖3A之觸控裝置沿著圖3B之II-II線的局部 剖面示意圖。 【主要元件符號說明】 100、100a、100b :觸控裝置 110:觸碰蓋板 120 :第一圖案化導電層 121 :第一感測電極 122 :第一電極串 123 :第一連接段 130 :第二圖案化導電層 131 :第二感測電極 132 :第二電極串 133、133b :第二連接段 140、140b :絕緣結構 142b :絕緣圖案 150 :透光保護層 160 :遮光邊框 170 :透明絕緣層 14 M415361 180 :光學透明膠 190 :硬膜層 220 :絕緣基板 230 :第一周邊線路 240 :第二周邊線路 A .區12 M415361 123 shape. In this embodiment, the material of the second connecting portion 133b may be a metal or a transparent conductive material. Since the structure of the touch device 1〇〇b of the embodiment is more simplified, the weight of the touch device 100b can be further reduced. As described above, in the touch device of the embodiment of the present invention, since the touch panel is light in weight and good in impact characteristics, the overall weight of the touch device of the present embodiment is light and impact resistant. Good characteristics. The above descriptions of 7 f and above are only preferred embodiments of the present invention. When the scope of the creation is not within the scope of the present invention, that is, the scope of the patent application and the new description is within the scope of the present patent. =匕;,,白仍二_=园 does not need to reach the "expressed by the scope of this creation or the scope of the patent application". In addition, this manual uses named elements (elemen (10) name f: such terms are not used only To limit the number of components or the range of components' and [simplified description of the drawings] FIG. 1A is a schematic diagram of the present invention. FIG. 1B is a cross-sectional view of the touch device of the embodiment. The top view is a cross-sectional view of the touch device of the present invention, which is a cross-section of the touch device of the present invention. FIG. 3A is a cross-sectional view of the touch device according to still another embodiment of the present invention. Figure 3B is a bottom view of the first patterned conductive layer and the second patterned conductive layer of Figure 3A. Figure 3C is a partial cross-sectional view of the touch device of Figure 3A taken along line II-II of Figure 3B. Main component symbol description] 100, 100a, 100b: touch 110: touch cover 120: first patterned conductive layer 121: first sensing electrode 122: first electrode string 123: first connecting segment 130: second patterned conductive layer 131: second sensing electrode 132 : second electrode string 133, 133b: second connection section 140, 140b: insulating structure 142b: insulation pattern 150: light-transmitting protective layer 160: light-shielding frame 170: transparent insulating layer 14 M415361 180: optically transparent adhesive 190: hard coat layer 220: insulating substrate 230: first peripheral line 240: second peripheral line A. area
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