201104524 六、發明說明： 【^^明戶斤屬之-名好々貝起^】 發明領域 本發明係有關於用於PDA(Personal Digital Assistanc e)、手提式終端機等行動資訊終端機、影印機、傳真機等Ο A(Office Automation)機器、智慧型手機 '行動電話、行動 遊戲機器、電子字典、汽車導航系統、小型PC(Personal C omputer)或各種家電品等用途，FPOC連接部之可靠度優異 之電子機器顯示視窗之附有碰觸輸入機能的保護面板。 【先前技術3 發明背景 行動電話、智慧型手機等電子機器之殼體一般係將合 成樹脂製前面殼體與背面殼體組合而構成。具體言之，為 於前面殼體之表面保護液晶顯示窗，保護面板以熔融等固 定。此保護面板習知使用無色透明之樹脂面板，隨著電子 機器之時尚化，而以印刷等施行了鑲邊等裝飾。 近年來’行動電話方面’次世代介面期待第12圖所示 之保護面板具有輸入裝置功能者’揭示於專利文獻1(國際 公開手冊第2005/064451號）等。 關於電子機器顯示視窗之附有碰觸輸入機能的保護面 板101，使用第13圖之分解圖’更詳細說明。在第π圖中， 電子機器顯示視窗之附有碰觸輸入機能的保護面板1〇1具 有於非可撓性保護面板本體上面具有下部透明電極1〇5及 設置於該下部透明電極105周圍之下部電路i〇7a、107b的下 201104524 部電極面板！03、於可撓性透明絕緣薄膜下面具有設置於與前 述下部透明電極105相對之位置之上部透明電極ι〇4及設置於 該上部透明電極1〇4周圍之上部電路10知〜1〇6(1、l〇7e、1〇7d 之上部電極片lG2a、於可撓性透明絕㈣膜以圖案遮蔽前 述下部電路107a、l〇7b及前述上部電路1〇以〜1〇6£1、1〇乃、 1〇7d，而形成透明窗部118之裝飾層117的裝飾片1〇沘。 在前述上部電極片102a及前述下部電極1〇3内面， ITO(氧化銦錫）等以滅鍍或真空蒸鍍形成矩形而作為各透 明電極104、1〇5。與透明電極104連接，使用銀膏之帶狀匯 流條106a、106b平行形成於前述上部電極片1〇2a，與於與 前述106a、106b垂直相交之方向延伸之透明電極1〇5連接， 使用銀膏之帶狀匯流條l〇7a、l〇7b形成於前述下部電極面 板103。各匯流條l〇6a、106b、l〇7a、107b延伸設置電路至 設置於上部電極片l〇2a緣部之連接部1〇8後，匯集於丨處。 前述裝飾片102b貼合於前述上部電極片1〇2a前面（外 面）全體(之後，將上部電極片102a與裝飾片i〇2b之層積薄膜 稱為可動片102)，當以手指或筆等按麼前述褒飾片1〇2匕表 面時’可動片102呈一體地於下方撓曲，結果，因形成於前 述上部電極片102a及下部電極面板1〇3内面之各透明電極 104、105接觸，而檢測輸入位置。 此外’在第13圖令，與專利文獻1記載之電子機器顯示 視窗之附有碰觸輪入機能的保護面板101不同，對應於前述 連接部108之各電極端l〇6c、107c、106d、l〇7d，貫穿孔10 9a〜109d於Z方向平行形成於前述下部電極面板1〇3之前述 201104524 連接部108。對應於該等貫穿孔109a〜1〇9d，4根金屬銷U1〜 U4直立設置於FPC(可撓性印刷配線板川〇之連接側端部1 ，5亥金屬銷in〜1丨4藉由第ο圖未示之導電性接著劑（參 照第14圖中之115) ’與前述電極端1〇6c、1〇7c、1〇6d、1〇7 d導通。從此前述下部電極面板1〇3之裡面之Fpc連接方法揭 不於專利文獻2(國際公開手冊第2〇〇6/〇777784號）。 在前述專利文獻2記載之前述附有銷之1?1>(：11〇在171}(：1 10之連接側端部ll〇a，金屬銷固定孔11〇g分別穿設薄膜基 材11 Of及作為導電部之電路丨丨〇c，於該金屬銷固定孔丨丨％ 從別述電路11 〇(；側***具有銷轴部及形成較此銷軸部外徑 大之頭部之金屬銷111〜Π4，覆蓋該金屬銷ηι〜114之前述 頭部(在第14目巾Su4a)，於前述電路丨他及前述薄膜基板 ll〇f上貼附覆蓋薄膜1101)者（參照第14圖）。 又，第14圖中之116係用以使前述可動片ι〇2之前述上 部電極片102a與前述下部電極面板1〇3在周緣部貼合之接 者層。用以注入前述導電性接著層（參照14中之115)之各連 接孔121對應於前述連接部1〇8之前述各電極端1〇&、 l〇7C' i_、107d而形成於接著層16。 【韻~明内溶L】 發明概要 發明欲解決之課題 然而，從前述各電極端1〇6c、1〇7c、1〇6d、1〇7d之各 連接孔分m前述導電性接著劑115時產生問題。即， 在月）述接著層116之穿透部份之各連接孔H前述可動片 201104524 >、月J述下π電極面板1〇3間當然具有空隙（參照第μ 而一且由於前述可動片1〇2為易呈一體地於下方撓曲 =’故前述可動片1G2與前述下部電極面板1〇3間之間隔尺 _ 达導電性接著劑115時，如第16圖 所示i各連接孔121上之前述可動片⑽凹陷，而無法充分 入:述導電ϋ接著劑115。與前述連接部⑽之前述導電 味接著』115之連接、特別是如前述電極端、刪般， 。亥電極端lG7e、則與帶狀匯流條咖、獅分別以不同 構件形成時之連接可靠度與導電性接著劑ιΐ5之填充情形 I如此田無法充分注入前述導電性接著劑⑴時前 述附有銷之FPC110之連接可靠度降低。 再者由於則述導電性接著劑出因加熱乾燥或常溫硬 化（濕氣硬化、厭氧硬化、：液硬化）㈣化，故如前述，各 連接孔⑵上之前述可動片1G2凹陷，在無法充分注入前述 導電ϋ接著劑115之狀態下，前述導電性接著劑H5硬化 時、准持則述可動片1〇2之凹陷。如此一來，附有碰觸輸入 機月匕的保4面板⑻由於前述可動片1()2表面全體成為電子 機器之外部裝飾，前述可動片1()2之凹陷存在，故成為外觀 品質低者。 又，前述導電性接著劑115注入，未產生凹陷時，亦因 則述導電性接著劑115之加熱乾燥或常溫硬化時之收縮 ，於前 述可動片102產生凹陷，前述保護面板1〇丨之外觀品質降低。 本發明之目的係提供解決以上習知技術之課題，FPC 之連接可靠度或外觀品質優異之電子機器顯示視窗之附有 6 201104524 碰觸輸入機能的保護面板。 用以欲解決課題之手段 本發明為達成上述目的，如以下構成。 根據本發明之第1態樣，提供一種電子機器顯示視窗之 附有碰觸輸入機能的保護面板，其包含有下部電極面板、 上部電極片、裝飾片及FPC，該下部電極面板係於非可撓性 保護面板本體上面具有下部透明電極及設置於該下部透明 電極周圍之下部電路者；該上部電極片係配置於前述下部 電極面板之上側，於可撓性透明絕緣薄膜下面具有設置於 與前述下部透明電極相對之位置之上部透明電極及設置於 該上部透明電極周圍之上部電路，且在周緣部以接著層接 著於前述下部電極面板，以於前述上部透明電極與前述下 部透明電極間形成電極間間隙者；該裝飾片係配置於前述 上部電極片之上側，於可撓性透明絕緣薄膜之至少一面， 具有遮蔽前述下部電路及前述上部電路而形成透明窗部之 裝飾層，並貼合於前述上部電極片上面者；該FPC係藉由插 入至前述下部電極面板所設置之貫穿孔内之銷，挑出電信 號者；前述接著層具有與前述貫穿孔連通之連接孔，在前 述連接孔内，且為前述下部電極面板上面之前述貫穿孔之 周緣部與前述上部電極片間，隔著間隔固定配置複數間隔 件，於以該間隔件維持前述連接孔内之間隙間隔之前述連 接孔内，從前述貫穿孔填充有導電性接著劑。 根據本發明之第2態樣，提供第1態樣記載之電子機器 顯示視窗之附有碰觸輸入機能的保護面板，其中前述間隔 201104524 件為點隔片，前述點隔片之各點固定於前述下部電極面板 及前述上部電極片之至少一者。 根據本發明之第3態樣，提供第1態樣記載之電子機器 顯示視窗之附有碰觸輸入機能的保護面板，其中前述間隔 件為點隔片，前述點隔片之各點為固著於前述下部電極面 板及前述上部電極片之至少一者之粒子。 根據本發明第4態樣，提供第3態樣記載之電子機器顯 示視窗之附有碰觸輸入機能的保護面板，其中前述粒子係 藉固定前述粒子之支撐層固定於前述下部電極面板及前述 上部電極片之至少一者而固著。 根據本發明第5態樣，提供第4態樣記載之電子機器顯 示視窗之附有碰觸輸入機能的保護面板，前述支撐層係具 有導電性者。 根據本發明第6態樣，提供第1〜5態樣任一態樣記載之 電子機器顯示視窗之附有碰觸輸入機能的保護面板，其中 前述間隔件具有導電性。 根據本發明第7態樣，提供第3〜5態樣任一態樣記載之 電子機器顯示視窗之附有碰觸輸入機能的保護面板，其中 前述粒子為球狀。 根據本發明第8態樣，提供第1〜5態樣任一態樣記載之 電子機器顯示視窗之附有碰觸輸入機能的保護面板，其中 前述間隔件之高度尺寸大於在前述接著層之前述連接孔 内，且為以前述間隔件維持之前述連接孔之間隙間隔尺寸。 根據本發明第9態樣，提供第1〜4態樣任一態樣記載之 201104524 ==示視窗之附有碰觸輸入機能的保護面板，其中 穿置於除了與前述下部電極面板上面之前述貫 ，對應於前述貫穿孔内之位置之周圍。 機器顯Ιί苐1〇態樣’提供第4或第5態樣記载之電子 支撐居為於I之附有碰觸輪入機能的保護面板，其中前述 之位下部電極面板上面之前述貫穿孔内對應 之前述支心：之:形’珂述支撐層之前述貫穿孔以外 前述貫穿二固疋有刚述粒子，且前述粒子配置於對應於 4貝穿孔内之位置之周圍。 發明效果 板之下板有碰觸輪人機能的保護面 且為前述接著層之前緣部與上部電極片間’ 置，於以該間隔件維持間隙間隔之前述連接孔内 2返貝穿孔填充有導電性接著劑。因此，可順暢地將前 ^電性接著劑之注入填充至設置於將前述下部電極面板 二上部電極片接著之接著層之連接孔各角落。換言之，於 則述連接孔内確實地填充前述導電性接著劑，可峰實地使 面向前述連接孔之前述上部電極片之電極或前述下部電極 面板之電極、前述連接孔内之前述導電性接著劑、***至 與前述連接孔連通之前述貫穿孔内之FPC之銷導通，而可提 高前述電極與前述銷之導通之可靠度。因而，可提高與前 it導電性連接劑之填充情形相關之附有銷之Fpc的連接可 靠度。 201104524 A u _為從前述貫穿孔將導電性連接劑填充至以 』述間隔件維持之間隔之結構，故可在於上部電極片與裝 飾片之層積相之可動片未產生凹陷之狀態下進行前述導 電性接著劑之、、拿λ •入’而提高保護面板之外觀品質。 又’對别述導電性接著劑之加熱乾燥或常溫硬化時之 、、'亦可以鈉述間隔件對抗收縮應力 ，減低可動片之凹 陷’而提高_面板之外觀品質。 圖式簡單說明 本發明之該等及其他目的與特徵從與附加圖式之較佳 實施形態相關之以下記述明瞭。在此圖式中， 第1圖係顯示本發明一實施形態之電子機器顯示視窗 之附有碰觸輸入機能的保護面板之使用例之分解立體圖， 第2圖係顯示本發明前述實施形態之電子機器顯示視 窗之附有碰觸輪入機能的保護面板結構之分解立體圖， 第3A圖係顯示從本發明前述實施形態之電子機器顯示 視窗之附有碰觸輸入機能的保護面板之貫穿孔剛填充導電 性接著劑後之狀態之故大截面側面圖， 第3B圖係第3A圖之前述保護面板，於可動片下面側之 與貫穿孔周緣部相對之部份固定點隔片時之上部電極片下 面之連接部的放大平面圖， 第3C圖係第3A圖之前述保護面板，為上部電路7d之連 接部份之放大平面圖， 第3D圖係第3A圖之前述保護面板之變形例，為上部電 路7d之連接部份之放大平面圖， 10 201104524 第3E圖係第3A圖之前述保護面板之另一變形例，為上 部電路7d之連接部份之放大平面圖， 第4圖係顯不本發明前述實施形態之前述保護面板之 FPC線連接構造之放大戴面側面圖， 第5圖係顯示從本發明前述實施形態之前述保護面板之 貝牙孔將要填充導電性接著劑前之狀態之放大截面側面圖， 第6 A圖係用以說明本發明前述實施形態之前述保護面 板之支樓層必要性’從匯流條7b延長之部份7f之連接部份 的放大平面圖， 第6B圖係在第6A圖之狀態下，用以說明本發明前述實 也之Μ述保面板之支樓層必要性，從匯流條几延長 之部份7f之連接部份附近的放大截面側面圖， 第6 C圖係用以說明本發明前述實施形態之前述保護面 板之支撐層必要性，從匯流條7b延長之部份7f之連接部份 的平面圖， ，第6D圖係在第6C圖狀態下，用以說明本發明前述實施 之前述保護面板之支撑層必要性，從匯流條几延長之 啊” 7f之連接部份附近的放大截面側面圖， 、第7A圖係本發明前述實施形態之變形例之保護面板，為 於下部電極面板之上面側固定點隔片時之放大截面側面圖， 第7B圖係第7A圖之前述保護面板，為於下部電極面板之 上面側固定點隔件時之下部電極面板之連接部份的平面圖， 第7C圖係第7A圖之前述保護面板，為於下部電極面板 之上面側固定點隔件時，從匯流條7b延長之部份7f之連接 201104524 部份的放大平面圖， 第7D圖係第7A圖之前述保護面板，為於下部電極面板 之上面側固定間隔件時，從匯流條7b延長之部份7f之連接 部份的放大平面圖’ 第8圖係本發明前述實施形態另一變形例之保護面 板，於可動片2之下面側與下部電極面板之上面側兩者固定 點隔片時之放大截面側面圖， 第9圖係本發明前述實施形態另一變形例之保護面 板，為說明固著於可動片之粒子對下部電極面板稍微陷入 之狀態之放大截面側面圖， 第10A圖係本發明前述實施形態又另一變形例之保護 面板，為於可動片之下面側跨越相鄰之複數上部電路，配 置支撐層時之平面圖， 第10B圖係本發明前述實施形態又另一變形例之保護 面板，為跨越下部電極面板上面側之4個貫穿孔周緣部之位 置，配置支撐層時之平面圖， 第11A圖係本發明前述實施形態又另一變形例之保護 面板，為固定不使用粒子之角柱狀間隔件時，從匯流條7b 延長之部份7f之連接部份的放大平面圖， 第11B圖係第11A圖之前述保護面板，為固定不使用粒 子之複數個角柱狀間隔件時，從匯流條7b延長之部份7f之 連接部份附近的放大裁面側面圖， 第11C圖係本發明前述實施形態又另一變形例之保護 面板，顯示在上部電路之與貫穿孔周緣部相對之部份(連接 12 201104524 部份），固定複數個不使用粒子之角柱狀間隔件之例之放大 平面圖， 第12圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板使用例的分解立體圖， 第13圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板結構的分解立體圖， 第14圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板之FPC線連接構造的放 大截面圖， 第15圖係顯示從習知技術之電子機器顯示視窗之附有 碰觸輸入機能的保護面板之貫穿孔將要填充導電性接著劑 前的狀態之放大截面圖， 第16圖係顯示從習知技術之電子機器顯示視窗之附有 碰觸輸入機能的保護面板之貫穿孔剛填充導電性接著劑後 的狀態之放大截面圖， 第17圖係顯示本發明前述實施形態之可動片與下部電 極面板間之間隙的截面圖。 C實施方式3 用以實施發明之形態 於繼續本發明之記述前，在附加圖式相同零件附上相 同參照標號。 以下，依圖式所示之實施形態，詳細明本發明。 第1圖係顯示行動電話等之次世代介面之例者，顯示為 於本發明-實施形態之前述電子機器顯示視窗之附有碰觸 13 201104524 輸入機能的保護面板1内側配置液晶顯示裴置20,而於電子 機器之殼體19内配置保護面板1及液晶顯示裝置2〇之狀態。 第2圖係顯示本發明前述實施形態之電子機器顯示視窗 之附有碰觸輸入機能的保護面板1基本結構之分解立體圖。 苐3A圖係顯示從本發明前述實施形態之電子機器顯示 視窗之附有碰觸輸入機能的保護面板丨之導電性接著劑剛 填充後之狀態的放大裁面側面圖。第3B圖係在第3A圖中， 將要填充前述保護面板1之導電性接著劑15前，且在貫穿孔 9d之周緣部相對之部份’顯示支擇層21之粒子22之固定配 置狀態之上部電極片2a下面之連接部8的放大截面圖。此第 3B圖係為可充分了解粒子22及支撐粒子22之支撐層以之狀 悲，而使上部電極片2a之上下反轉後，呈上部電極片2a之 下面朝上之狀態之平面圖。 在第2圖中’電子機器顯示視窗之附有碰觸輸入機能的 保護面板1具有透明之矩形板狀下部電極面板3、配置於下 部電極面板3外側之透明矩形上部電極片2a、配置於上部電 極片2a外側之矩形裝飾片2b、配置於下部電極面板3内側之 FPC(軟性印刷電路板)10而構成。 下部電極面板3於非可撓性透明矩形保護面板本體3A 上面具有矩形下部透明電極5、設置於該下部透明電極5周 圍之帶狀下部電路7a、7b而構成。 上部電極片2a於可撓性矩形透明絕緣薄膜下面具有設 置於與前述下部透明電極5相對之位置之矩形上部透明電 極4、設置於該上部透明電極4周圍之帶狀上部電路6a〜6d、 201104524 7c、7d而構成。上部電路6a〜6d、7c、7d中，&、6d係用以 從上部電路6a、6b輸出至外部之圍線，7c' 7d係用以與下 部電路7a、7b連接之圍線。 裝飾片2b於可撓性矩形透明絕緣薄膜具有簡案部將 配置於其周緣部之下部電極面板3之前述τ部電路7&、几及 上部電極^之前述上部電路“〜⑺分別遮蔽’形 成矩形透明窗部18之矩形框狀裝飾層17而構成。 又，裝飾片2b於前述上部電極23之前面（外面）全體以透 明接著層5d貼合(參照第3A圖），構成可動片2。 此外’前述結構之主要構成構件皆為矩形，本發明不 限於矩形。 月述下。p電極面板3之前述非可撓性保護面板本體3八 之材質係可使用玻璃板、聚碳酸㈣、聚醯胺系或聚鍵嗣 ，等之工程_板或者聚對苯二甲酸丁二_系等塑谬板 1又，亦可於該等板之形成下部透明電極5之面貼合聚碳 ^曰系t醯胺系或聚輕酮系等工程塑料或者丙稀酸系、 聚對本一甲酸乙二醇酯系、聚對笨二甲酸丁二醇酯系等薄 膜’作為前述下部電極面板3。 又1述上部電極片2&之前述可撓性透明絕緣薄膜之 、°使用I碳酸6旨系、聚酿胺系或聚謎酮系等工程塑料 =者丙烯k系、聚對苯二甲酸乙n系、聚對苯二甲酸 丁二醇酯系等薄膜。 於：上部電極,2a與前述下部電極面板3相對配置，而 ;\•月電極4、5間形成間隙35(參照第口圖），在前述上 15 201104524 部電極片2a與前述下部電極201104524 VI. Description of the Invention: [^^明户家属-名好々起起起] The field of the invention relates to mobile information terminals such as PDA (Personal Digital Assistanc e), portable terminal, photocopying Machines, fax machines, etc. Ο A (Office Automation) machines, smart phones 'mobile phones, mobile game devices, electronic dictionaries, car navigation systems, small PCs (Personal C omputer) or various home appliances, etc., reliable FPOC connection The electronic display window with excellent performance is equipped with a protective panel that touches the input function. [Prior Art 3] The casing of an electronic device such as a mobile phone or a smart phone is generally constructed by combining a synthetic resin front case and a rear case. Specifically, the liquid crystal display window is protected for the surface of the front case, and the protective panel is fixed by melting or the like. This protective panel is known to use a colorless and transparent resin panel, and as the electronic machine is fashioned, it is decorated with a edging such as printing. In recent years, the next-generation interface of the "mobile phone" is expected to be disclosed in Patent Document 1 (International Publication No. 2005/064451). The protective panel 101 with the touch input function attached to the electronic device display window will be described in more detail using the exploded view of Fig. 13. In the πth figure, the protective panel 1〇1 with the touch input function of the electronic device display window has a lower transparent electrode 1〇5 on the non-flexible protective panel body and is disposed around the lower transparent electrode 105. The lower 201104524 electrode panel of the lower circuit i〇7a, 107b! 03. The transparent transparent insulating film has a transparent electrode ι4 disposed at a position opposite to the lower transparent electrode 105 and an upper circuit 10 to 1 〇6 disposed around the upper transparent electrode 1〇4. 1. The upper electrode sheet lG2a of l〇7e and 1〇7d is patterned in the flexible transparent (4) film to shield the lower circuits 107a, 107b and the upper circuit 1 to 〇1£6£1, 1〇 In the first and second lower electrodes 1 to 3, ITO (indium tin oxide) or the like is used for the plating or vacuum. The vapor deposition is formed into a rectangular shape as the transparent electrodes 104 and 1〇5. The transparent electrode 104 is connected to the transparent electrode 104, and the strip-shaped bus bars 106a and 106b using silver paste are formed in parallel on the upper electrode sheet 1〇2a, and the aforementioned 106a and 106b. The transparent electrodes 1〇5 extending in the direction perpendicular to the intersection are connected, and the strip bus bars l〇7a and 107b are formed on the lower electrode panel 103 using the silver paste. Each of the bus bars l〇6a, 106b, 10a, 7b, 107b Extending the connection circuit to the connection of the edge portion of the upper electrode piece 10a2a After 1〇8, it is collected in a crucible. The decorative sheet 102b is bonded to the front (outer surface) of the upper electrode sheet 1〇2a (hereinafter, the laminated film of the upper electrode sheet 102a and the decorative sheet i〇2b is called movable). In the sheet 102), when the surface of the enamel sheet 1 〇 2 按 is pressed by a finger or a pen, the movable piece 102 is integrally bent downward, and as a result, the upper electrode sheet 102a and the lower electrode panel 1 are formed. The respective transparent electrodes 104 and 105 on the inner surface are in contact with each other, and the input position is detected. In addition, in the thirteenth figure, the protection panel 101 with the touch-in function attached to the electronic device display window described in Patent Document 1 corresponds to The electrode terminals 16B, 107c, 106d, and 10d of the connecting portion 108 are formed in parallel with the through holes 10 9a to 109d in the Z direction in the 201104524 connecting portion 108 of the lower electrode panel 1A3. Through-holes 109a to 1〇9d, four metal pins U1 to U4 are erected on the FPC (flexible printed wiring board, the connection side end 1 of the Sichuan-Yunnan region, and 5 ohm metal pins in~1丨4 by the Conductive adhesive shown (refer to 115 in Fig. 14) 'with the foregoing The extremes 1〇6c, 1〇7c, 1〇6d, 1〇7d are turned on. From then on, the Fpc connection method of the inside of the lower electrode panel 1〇3 is not disclosed in Patent Document 2 (International Publication Manual No. 2〇〇6/〇 In the above-mentioned Patent Document 2, the pin 1?1> (:11〇 at 171} (:1 10 connection side end portion 〇a, the metal pin fixing hole 11〇g is respectively passed through) The film substrate 11 Of and the circuit 丨丨〇c as the conductive portion are fixed from the other circuit 11 〇 in the metal pin fixing hole ; (the side insertion has the pin portion and the outer diameter of the pin portion is formed larger) a metal pin 111 to Π4 of the head, covering the head of the metal pin ηι 114-114 (in the 14th towel Su4a), and attaching the cover film 1101 to the circuit board and the film substrate 11f) Refer to Figure 14). Further, reference numeral 116 in Fig. 14 is a contact layer for bonding the upper electrode sheet 102a of the movable sheet unit 2 and the lower electrode panel 1〇3 to the peripheral edge portion. Each of the connection holes 121 for injecting the conductive adhesive layer (115 in Reference 14) is formed on the adhesive layer corresponding to each of the electrode terminals 1〇&, l〇7C'i_, 107d of the connection portion 1〇8. 16. [Rhythm-Bright Dissolved L] SUMMARY OF THE INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION However, when each of the connection holes of the electrode terminals 1〇6c, 1〇7c, 1〇6d, and 1〇7d is divided into m conductive adhesives 115, cause problems. That is, in the case of each of the connection holes H of the penetration portion of the adhesive layer 116, the movable piece 201104524 >, and the π electrode panel 1〇3 of the month, of course, have a gap (refer to the first one and due to the aforementioned movable When the sheet 1〇2 is easily and integrally deflected downwards, the spacing between the movable sheet 1G2 and the lower electrode panel 1〇3 reaches the conductive adhesive 115, as shown in FIG. The movable piece (10) on the hole 121 is recessed, and the conductive adhesive agent 115 is not sufficiently introduced. The connection with the conductive taste of the connecting portion (10) is particularly the same as the electrode end, and the like. In the case of the extreme lG7e, the connection reliability when the strip-shaped bus bar and the lion are formed by different members, and the filling condition of the conductive adhesive ιΐ5, I can not sufficiently inject the above-mentioned conductive adhesive (1) when the above-mentioned conductive FEP110 is attached. The connection reliability is lowered. Further, since the conductive adhesive is heated or dried (moisture hardening, anaerobic curing, or liquid hardening), the aforementioned movable holes (2) are movable as described above. Slice 1G2 recessed, at In a state in which the conductive adhesive agent 115 is sufficiently injected, when the conductive adhesive H5 is cured, the movable sheet 1〇2 is recessed. Thus, the panel 4 is provided with the touch input machine. (8) Since the entire surface of the movable piece 1 () 2 is an external decoration of the electronic device, the recess of the movable piece 1 () 2 is present, so that the appearance quality is low. Further, the conductive adhesive 115 is injected, and no depression occurs. Further, since the conductive adhesive 115 is subjected to heat drying or shrinkage at room temperature, the movable sheet 102 is recessed, and the appearance quality of the protective panel 1 is lowered. The object of the present invention is to provide a solution to the above conventional technique. The problem is that the FPC is connected to the electronic device display window with excellent connection reliability or appearance quality. 6 201104524 Protective panel for touching the input function. Means for Solving the Problems The present invention has the following constitutions in order to achieve the above object. According to a first aspect of the invention, there is provided a protection panel with a touch input function of an electronic device display window, comprising a lower electrode panel and an upper portion a sheet, a decorative sheet, and an FPC, wherein the lower electrode panel has a lower transparent electrode on the upper surface of the non-flexible protective panel body and a circuit disposed under the lower transparent electrode; the upper electrode sheet is disposed on the lower electrode panel The upper side has a transparent electrode disposed at a position opposite to the lower transparent electrode and a circuit disposed above the upper transparent electrode under the flexible transparent insulating film, and an adhesive layer is attached to the lower electrode panel at the peripheral portion. And forming an interelectrode gap between the upper transparent electrode and the lower transparent electrode; the decorative sheet is disposed on the upper side of the upper electrode sheet, and has shielding the lower circuit and the foregoing on at least one surface of the flexible transparent insulating film The upper circuit forms a decorative layer of the transparent window portion and is attached to the upper electrode sheet; the FPC picks up an electrical signal by a pin inserted into the through hole provided in the lower electrode panel; The layer has a connection hole communicating with the through hole, in the connection hole, and a plurality of spacers are fixedly disposed between the peripheral edge portion of the through hole on the upper surface of the lower electrode panel and the upper electrode sheet, and the spacer is maintained in the connection hole in which the gap between the connection holes is maintained by the spacer The holes are filled with a conductive adhesive. According to a second aspect of the present invention, there is provided a protection panel with a touch input function of an electronic device display window according to the first aspect, wherein the interval 201104524 is a dot spacer, and the points of the dot spacer are fixed to At least one of the lower electrode panel and the upper electrode sheet. According to a third aspect of the present invention, there is provided a protection panel with a touch input function of an electronic device display window according to the first aspect, wherein the spacer is a dot spacer, and the points of the dot spacer are fixed. And a particle of at least one of the lower electrode panel and the upper electrode sheet. According to a fourth aspect of the present invention, there is provided a protection panel with a touch input function of an electronic device display window according to the third aspect, wherein the particles are fixed to the lower electrode panel and the upper portion by a support layer for fixing the particles. At least one of the electrode sheets is fixed. According to a fifth aspect of the present invention, there is provided a protection panel having a touch input function in an electronic device display window according to the fourth aspect, wherein the support layer is electrically conductive. According to a sixth aspect of the present invention, there is provided a protective panel with a touch input function of an electronic device display window according to any one of the first to fifth aspects, wherein the spacer has electrical conductivity. According to a seventh aspect of the present invention, there is provided a protective panel with a touch input function of an electronic device display window according to any of the aspects of the third to fifth aspects, wherein the particles are spherical. According to an eighth aspect of the present invention, there is provided a protection panel with a touch input function of an electronic device display window according to any one of the first to fifth aspects, wherein the height of the spacer is larger than that of the foregoing layer The inside of the connecting hole is a gap interval dimension of the aforementioned connecting hole maintained by the aforementioned spacer. According to a ninth aspect of the present invention, there is provided a protection panel with a touch input function of the 201104524 == display window in any aspect of the first to fourth aspects, wherein the foregoing is placed on the upper surface of the lower electrode panel And corresponding to the periphery of the position in the through hole. The electronic display of the fourth or fifth aspect is provided with a protective panel with a touch wheeling function, wherein the aforementioned through hole is formed on the lower electrode panel. The inner center corresponding to the inner core is: the shape of the through-hole of the support layer is the same as the through-hole, and the particle is disposed around the position corresponding to the four-hole perforation. Effect of the invention The under-plate has a protective surface that touches the human function of the wheel and is disposed between the front edge portion and the upper electrode sheet of the adhesive layer, and the back hole is filled in the connecting hole with the gap interval maintained by the spacer. Conductive adhesive. Therefore, the injection of the pre-electrode adhesive can be smoothly filled to the corners of the connection holes provided in the subsequent layers of the lower electrode sheets of the lower electrode panel. In other words, the conductive adhesive is reliably filled in the connection hole, and the electrode of the upper electrode sheet facing the connection hole or the electrode of the lower electrode panel and the conductive adhesive in the connection hole can be substantially formed. And inserting the pin of the FPC inserted into the through hole communicating with the connecting hole to improve the reliability of the conduction between the electrode and the pin. Therefore, the connection reliability of the pin-attached Fpc related to the filling condition of the front conductive connecting agent can be improved. 201104524 A u _ is a structure in which the conductive connecting agent is filled from the through-holes to the interval maintained by the spacer, so that the movable sheet of the laminated phase of the upper electrode sheet and the decorative sheet is not recessed. The conductive adhesive is added to λ to improve the appearance quality of the protective panel. Further, when the conductive adhesive is heated or dried at room temperature, it is also possible to improve the appearance quality of the panel by suppressing the shrinkage stress of the spacer and reducing the depression of the movable sheet. BRIEF DESCRIPTION OF THE DRAWINGS These and other objects and features of the present invention will become apparent from the following description of the preferred embodiments. In the drawings, Fig. 1 is an exploded perspective view showing an example of use of a protective panel with a touch input function in an electronic device display window according to an embodiment of the present invention, and Fig. 2 is an electronic view showing the foregoing embodiment of the present invention. An exploded perspective view of the protective display structure of the machine display window with the touch-in function, and FIG. 3A shows the through-hole of the protective panel with the touch input function of the electronic device display window of the foregoing embodiment of the present invention. The large cross-sectional side view of the state after the conductive adhesive, the third protective layer of the protective panel of FIG. 3A, the upper electrode sheet when the spacer is fixed on the lower side of the movable sheet opposite to the peripheral edge portion of the through hole The enlarged plan view of the lower connecting portion, the 3C is the enlarged protective plan of the connecting portion of the upper circuit 7d, and the modified portion of the protective panel of the 3D is the upper circuit. Magnified plan view of the connection portion of 7d, 10 201104524 3E is another modification of the foregoing protective panel of FIG. 3A, which is the connection portion of the upper circuit 7d FIG. 4 is a side view showing an enlarged wearing surface of the FPC wire connecting structure of the protective panel according to the embodiment of the present invention, and FIG. 5 is a view showing a beating hole of the protective panel according to the embodiment of the present invention. The enlarged cross-sectional side view of the state before filling the conductive adhesive, FIG. 6A is a view for explaining the necessity of the support floor of the protective panel of the foregoing embodiment of the present invention, the connecting portion of the portion 7f extended from the bus bar 7b. The enlarged plan view of Fig. 6B is in the state of Fig. 6A, and is used to explain the necessity of the support floor of the panel of the present invention, which is from the vicinity of the connecting portion of the extension portion 7f of the bus bar. Fig. 6C is a plan view showing the necessity of the support layer of the protective panel of the foregoing embodiment of the present invention, and a plan view of the connecting portion of the portion 7f extended from the bus bar 7b, Fig. 6D is attached In the state of Fig. 6C, the necessity of the support layer of the above-mentioned protective panel according to the foregoing embodiment of the present invention is extended, and the enlarged cross section of the vicinity of the connecting portion of the 7f is extended from the bus bar. 7A is a side view showing an enlarged cross-sectional view of a protective panel according to a modification of the embodiment of the present invention when a dot spacer is fixed to an upper surface side of the lower electrode panel, and FIG. 7B is a protective panel of FIG. 7A. A plan view of the connecting portion of the lower electrode panel when the upper side of the lower electrode panel is fixed to the spacer, and the protective panel of the seventh electrode shown in FIG. 7A is a converging flow when the spacer is fixed to the upper side of the lower electrode panel. Section 7b extension part 7f connection 201104524 Partial enlarged plan view, Fig. 7D is the aforementioned protection panel of Fig. 7A, when the spacer is fixed to the upper side of the lower electrode panel, the portion 7f extended from the bus bar 7b FIG. 8 is an enlarged cross-sectional side view of a protective panel according to another modification of the embodiment of the present invention, in which a spacer is fixed to both the lower surface side of the movable piece 2 and the upper surface side of the lower electrode panel. Fig. 9 is a perspective view showing a protective panel according to another modification of the embodiment of the present invention, in order to explain a state in which the particles fixed to the movable piece are slightly caught in the lower electrode panel. FIG. 10A is a plan view showing a protective panel according to still another modification of the above-described embodiment of the present invention, in which a support layer is disposed across a plurality of adjacent upper circuits on a lower side of the movable piece, and FIG. 10B is a view of the present invention. The protective panel according to still another modification of the above-described embodiment is a plan view in which the support layer is disposed at a position crossing the peripheral edge portion of the four through holes on the upper surface side of the lower electrode panel, and FIG. 11A is still another modification of the above-described embodiment of the present invention. The protective panel is an enlarged plan view of the connecting portion of the portion 7f extended from the bus bar 7b when the corner column spacer is not used for the fixing, and the protective panel of the 11th drawing is the fixed protective panel for the fixing without using particles. In the case of a plurality of corner column spacers, a side view of the enlarged cut surface near the connecting portion of the portion 7f extended from the bus bar 7b, and FIG. 11C is a protective panel according to still another modification of the above-described embodiment of the present invention, The portion of the upper circuit opposite the peripheral portion of the through hole (connection 12 201104524), which is an enlarged plane for fixing a plurality of angular column spacers that do not use particles. Fig. 12 is an exploded perspective view showing an example of use of a protective panel with a touch input function of an electronic device display window of an electronic device of the prior art, and Fig. 13 is a view showing an electronic device display window of an electronic device of the prior art. An exploded perspective view of a protective panel structure with a touch input function, and Fig. 14 is an enlarged cross-sectional view showing an FPC wire connection structure of a protective panel with an input input function of an electronic device display window of an electronic device of the prior art. Fig. 15 is an enlarged cross-sectional view showing a state in which a through hole of a protective panel with a touch input function attached to an electronic device display window of the prior art is to be filled with a conductive adhesive, and Fig. 16 shows a conventional technique. An enlarged cross-sectional view of a state in which a through hole of a protective panel that touches an input function is filled with a conductive adhesive is attached to the electronic device display window, and FIG. 17 shows a space between the movable piece and the lower electrode panel of the foregoing embodiment of the present invention. A cross-sectional view of the gap. C. Embodiment 3 Mode for Carrying Out the Invention Before the description of the present invention is continued, the same reference numerals are attached to the same parts of the drawings. Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings. Fig. 1 shows an example of a next generation interface of a mobile phone or the like. The liquid crystal display device 20 is disposed inside the protective panel 1 with the touch function of the input function of the electronic device display window of the present invention. The state in which the protective panel 1 and the liquid crystal display device 2 are disposed in the casing 19 of the electronic device is disposed. Fig. 2 is an exploded perspective view showing the basic structure of a protective panel 1 with a touch input function of an electronic device display window according to the above-described embodiment of the present invention. Fig. 3A is a side elevational view showing an enlarged state of the state in which the conductive adhesive of the protective panel having the touch input function attached to the electronic device display window of the embodiment of the present invention has just been filled. Fig. 3B is a view showing a state in which the particles 22 of the support layer 21 are fixed in a portion opposite to the peripheral portion of the through hole 9d before the conductive adhesive 15 of the protective panel 1 is filled in the third embodiment. An enlarged cross-sectional view of the connecting portion 8 under the upper electrode sheet 2a. This Fig. 3B is a plan view showing a state in which the support layer of the particles 22 and the supporting particles 22 is sufficiently understood, and the upper electrode sheet 2a is inverted upward and downward, and the lower surface of the upper electrode sheet 2a is directed upward. In the second embodiment, the protective panel 1 with the touch input function of the electronic device display window has a transparent rectangular plate-shaped lower electrode panel 3, and a transparent rectangular upper electrode sheet 2a disposed outside the lower electrode panel 3, and is disposed at the upper portion. The rectangular decorative sheet 2b on the outer side of the electrode sheet 2a and the FPC (flexible printed circuit board) 10 disposed inside the lower electrode panel 3 are formed. The lower electrode panel 3 has a rectangular lower transparent electrode 5 and strip-shaped lower circuits 7a and 7b provided around the lower transparent electrode 5 on the upper surface of the non-flexible transparent rectangular protective panel body 3A. The upper electrode sheet 2a has a rectangular upper transparent electrode 4 disposed at a position opposite to the lower transparent electrode 5, and a strip-shaped upper circuit 6a to 6d, 201104524 disposed around the upper transparent electrode 4, under the flexible rectangular transparent insulating film. 7c, 7d and composed. Among the upper circuits 6a to 6d, 7c, and 7d, &, 6d are used to output the outer lines from the upper circuits 6a and 6b, and 7c' to 7d are lines for connecting the lower circuits 7a and 7b. The decorative sheet 2b has a simple portion, and the upper portion of the upper portion electrode "~(7) is separately shielded from the τ portion circuit 7& and the upper electrode of the upper electrode panel 3 disposed on the peripheral portion of the flexible portion of the flexible insulating film. The rectangular frame-shaped decorative layer 17 of the rectangular transparent window portion 18 is formed. Further, the decorative sheet 2b is bonded to the entire front surface (outer surface) of the upper electrode 23 by a transparent adhesive layer 5d (see FIG. 3A) to constitute the movable sheet 2. In addition, the main constituent members of the foregoing structure are all rectangular, and the present invention is not limited to a rectangular shape. The material of the non-flexible protective panel body 3 of the p-electrode panel 3 can be a glass plate, a polycarbonate (four), a poly. The lanthanum-based or poly-bonded ruthenium, etc., may be laminated on the surface of the lower transparent electrode 5, such as a plastic plate 1 or a polybutylene terephthalate. An engineering plastic such as t-amine or poly-light ketone or a film of acrylic acid, polyethylene terephthalate or polybutylene dicarboxylate is used as the lower electrode panel 3. 1 described above for the upper electrode sheet 2 & For the transparent transparent insulating film, the use of I carbonated carbon, engineering materials such as polyamine or polyketone, etc. = propylene k, polybutylene terephthalate, polybutylene terephthalate a film such as an upper electrode, 2a is disposed opposite to the lower electrode panel 3, and a gap 35 is formed between the moon electrodes 4 and 5 (refer to the first port diagram), and the electrode sheet 2a of the above 15 201104524 is the aforementioned Lower electrode
著。前述相餘4、“ 周緣部以接著劑接 法將氧化錫、氡化銦、氧二条鍍法、濺鍍、浸鍍或CVD 或氧化銦錫_等金屬氧化膜==氧化鋅、氧化錦 主體之複合膜或者金'銀、銅6镇#任—金屬氧化物為 膜等形成矩形。 锡、錄、紹、或叙等金屬 別迷上部電極仙形翁述上部透明 里且1文用With. The foregoing phase 4, "the peripheral portion is a metal oxide film such as tin oxide, indium antimonide, oxygen double plating, sputtering, immersion plating or CVD or indium tin oxide by the adhesive bonding method == zinc oxide, oxidized brocade main body The composite film or gold 'silver, copper 6 town # 任 - metal oxide for the film to form a rectangle. Tin, recorded, Shao, or Syria and other metal fans upper electrode fairy-shaped Weng said upper transparent and 1 text
以上部電路6a〜6d、A 者石連接之金、銀、鋼或鎳等金屬或 者石反等具有導電性之膏之帶肤 贡狀匯流條6a、6b部分平 成於上部透明電極4周I 仃地形 又’在前述下部電極面板3,於與前述匯流條如、师 直相父之方向延伸之帶狀匯流條Μ、％形成於下部透明電 極5周圍作為下部電路7a、几。帶狀隨條&、的n 以網版印刷、平版㈣、凹版印刷«版印刷等印刷法 光阻法或刷毛塗法等形成。 此外，各匯流條6a、6b、7a、7b之電路分別延伸設置 至設置於上部電極片^之！個緣部（在第2圖為下端緣）之連 接部8,而匯集於丨處。在第2圖中，前述上部電極片仏之各 匯流條6a、6b延長至連接部8之電極端6(1、6c，從前述下部 電極面板3之各匯流條7a、7b延長之部份（圍線)7e ' 7f以接 著層16之連接孔i6a内之後述導電性接著劑15(參照第3八圖 及第4圖等）與與前述電極端6d、6c排列，而形成於前述上 部電極片2a之連接部8之電極端7c、7d連接。該等延長之部 份（圍線)7e、7f與電極端7c、7d之FPC10之銷12、14以導電 16 201104524 ^ " 連接之接著層16之連接孔16a之内徑尺寸為碟 貫地進行雷 生導通，若與貫穿孔9b、9d之内徑尺寸為相同 之尺寸則不況_ 叱，且大於貫穿孔9b、9d之内徑尺寸，例如形 成大一圈。间 以導。 。』锒地’將電極端6c、6心亦與FPC10之銷11、13 n 眭接著劑15連接之接著層16之連接孔16a之内徑尺 寸為確實地 _The upper part of the circuit 6a to 6d, the A, the stone, the metal, the stone, or the like, or the metal paste, or the like, and the conductive paste, the skin-shaped bus bars 6a, 6b are partially flattened on the upper transparent electrode 4 weeks. The topography is further formed on the lower electrode panel 3 so as to be formed around the lower transparent electrode 5 as a lower circuit 7a and a plurality of strip-shaped bus bars Μ and % extending in the direction of the bus bar. The strip-shaped strip &, n is formed by screen printing, lithography (four), gravure printing, printing, etc., a photoresist method, a brush coating method, or the like. In addition, the circuits of the bus bars 6a, 6b, 7a, and 7b are respectively extended to be disposed on the upper electrode sheet! The connecting portion 8 of the edge portion (the lower end edge in Fig. 2) is collected at the crucible. In Fig. 2, the bus bars 6a, 6b of the upper electrode tab are extended to the electrode terminals 6 (1, 6c of the connecting portion 8 and extend from the respective bus bars 7a, 7b of the lower electrode panel 3 ( The circumference line 7e ' 7f is formed on the upper electrode by the conductive adhesive 15 (see FIGS. 8 and 4 and the like) and the electrode ends 6d and 6c which are described later in the connection hole i6a of the adhesive layer 16. The electrode terminals 7c, 7d of the connecting portion 8 of the sheet 2a are connected. The extended portions (circle lines) 7e, 7f and the pins 12, 14 of the FPC 10 of the electrode terminals 7c, 7d are electrically connected to each of the 16 201104524 ^ " The inner diameter of the connecting hole 16a of the layer 16 is the same as that of the inner diameter of the through holes 9b and 9d, and is larger than the inner diameter of the through holes 9b and 9d. For example, a large circle is formed. The inner diameter of the connecting hole 16a of the bonding layer 16 connecting the electrode terminals 6c and 6 to the pins 11 and 13 n of the FPC 10 is also Indeed _
運仃’若與貫穿孔9a、9c之内徑尺寸相同之尺 寸貝丨J不足 S 且大於貫穿孔9a、9c之内徑尺寸，例如形成大 一圈。舉例士 D <，連接孔16a之内徑尺寸為貫穿孔9a〜9d之 内仫尺寸之1.5倍左右’需大最低限度。 對應於此連接部8之各電極端6c、7c、6d、7d ，於下 部電極面板3形成貫穿孔9a〜9d。 再者，從該等貫穿孔9a〜9d藉由Fpc(軟性印刷電路板) 1〇之4根金屬銷丨丨〜14及導電性接著劑15(參照第圖及第* 圖等）’與則述電極端6c、7c、6d、7(1獨立導通。總之，前 述FPC10可從貫穿孔9a〜9d分別挑出電信號即可。更佳為以 在FPC10之連接侧端部1〇a，4根金屬銷"〜^對應於貫穿孔9 a〜9d而直立設置之附有銷之啦1〇構成。此日夺，該金屬鎖i 1〜14藉由第2圖未示之導電性接著劑15(參照第3八圖及第4 圖之導電性接著劑15)，與前述電極端6c、7c、6d、％導通。 從此前述下部電極面板3裡面之FPC10之連接方法揭示於專 利文獻2等。此外，在本發明中，Fpci〇之結構係使用以下 構造者，但不限於此。在FPC10之連接側端部1〇a中，於薄 膜基材10f及作為導電部之電路10c分別穿設金屬銷固定孔 10g，於該金屬銷固定孔10g從前述電路10c側***具有銷軸 17 201104524 部（例如金屬銷14之14b)及形成大於此銷軸部之外徑之頭部 (金屬銷14之14a)的金屬銷11〜14，覆蓋該金屬銷11〜14之前 述頭部（例如金屬銷14之14a)，於前述電路10c及前述薄膜基 材10f上貼附覆蓋層薄膜10b者。 又，於前述上部電極片2a表面貼合具有矩形透明窗18 之裝飾片2b。該裝飾片2b係於可撓性透明絕緣薄膜、例如 聚碳酸酯系、聚醯胺系或聚醚酮系等之工程塑料板或者丙 烯酸、聚對苯二甲酸丁二醇酯、聚對笨二曱酸丁二醇酯系 等之薄膜單面以圖案部形成裝飾層17，以於透明窗18之周 圍，亦即將前述上部電路6a〜6d、7c、7d或前述下部電路7a、 7b等遮蔽。 前述裝飾層17使用以聚乙烯系樹脂、聚醯胺系樹脂、 聚醋系樹脂、聚丙烯酸系樹脂、聚氨醋系樹脂、聚乙稀縮 酸系樹脂、聚尿统S旨系樹脂或醇酸樹脂等樹脂為黏合劑， 含有適當顏色之顏料或染料作為著色劑之著色墨水即可。 前述裝飾層17之形成方法使用網版印刷、平版印刷、凹版 印刷或柔版印刷等一般印刷法即可。特別是要進行多色印 刷或呈現階度時，適合平版印刷法或凹版印刷法。 又，前述裝飾層17亦可為由金屬薄膜層構成者或由圖 案印刷層及金屬薄膜層之組合構成者。金屬薄膜層係呈現 金屬光澤者，以真空蒸鐘法、藏鑛法、浸鑛法或鑛金法等 形成。此時，可依要呈現之金屬光澤色，使用銘、鎳、金、 白金、鉻鐵、銅、錫、銦、銀、鈦、鉛或辞等金屬或者該 等中任意複數金屬合金或者化合物。金屬薄膜層之膜厚一 18 201104524 ,Μ㈣者層5d貼合於前述上部電 丰^職（外面)全體(參照第，），而構成可動片2。以 將剛述裝飾片以表面向下按壓時，可動片2與手 :=成為一體’而於下方撓曲，結果，分別形成於前 互接觸f片2a及下部電電極面板3内面之透明電極4、5相 ，藉此，檢測輸入位置。 聚丙烯酸系樹脂、K…㈣“之接者層5d使用 系樹脂、聚氣乙烯、醋酸乙烯 二平版，聚物等即可。接著層5d之形成方法使用網版印 核印刷、凹版印刷或柔版印刷或等-般印刷法即可。 伴二說明了電子機器顯示視窗之附有碰觸輸入機能的 …义1之基本結構’就本發日月前述實施雜之特徵敎述。 第从圖如前述，係顯示從本發明前述實施形態之電子 機器顯示視窗之附有碰觸輪人機能的保護面板_填充導 電性接著㈣後之㈣之放大_側㈣，前述貫穿孔 .9d中以前述貫穿孔別為代表而顯示。本發明之前述實施 形態之特徵如以下構成。 即，在附有碰觸輸人機能的保護面板β，如第3A圖及 第3B圖所示’在前述下部電極面板3上面之前述貫穿孔 Md之周緣部與前述上部電極片邱，間隔件、例如作為 複數點隔例之粒子22隔相隔、較佳為均等固定配 置。具體言之，於前述上部電極片2a之與貫穿孔如之周緣 部相對之骑以後述支撐層21g]定複數粒子22後以接著 層16將下部電極面板3與上部電極片2a接著，而在前述下部 19 201104524 電極面板3上面之前述貫穿孔9a〜9d之周緣部、前述上部電 極片2a與後述接著層16之各連接孔⑹之間複數粒子^隔 者間隔固定配置。如此’以接著層騎前述上部電極片^ ”月J述下#電極面板3貼合後，於前述下部電極面板3上面 之前述貫穿孔9a〜9d之周緣部與前述上部電極片邱，且在 後述接著層16之各連接孔16a内，並㈣複數粒扣維持連 接孔間隔尺寸之空間從前述貫穿孔注人導電性接著劑15， 於各連接孔16 a内填充導電性接著劑丨5。 此外，第3A圖中之16係呈用以使前述可動片&前述上 部電極片2a與前述下部電極面板3在各周緣部貼合之框形 ^接著層。於接著層16訪應於前述連接部8之前述各電極 端7c 6d、7d，形成用以注入前述導電性接著劑 ㈣、：之各連接細。即，技於前述下部電極面板3 “述貝穿孔9a〜9d形成為朝向該等各連接孔⑹而連 從該貫穿孔9a〜9d以纽器料將導電性接著船$注入至 各連接孔⑹内（參照第5圖）。結果，連接獅之 9a〜9轉_近除了各連接孔…， 片2之前述上部電购前述下部電極二= 接部8之各貫穿孔MW連通，Μ以接著層 3區二前述上部電極片h及前述下部電極面板 第3C圖係第3B圖之上部電路7d之連接部份之 面圖。第3C圖中，白色箭號顯示從下部電極面板3之貫穿^ 他主入之導電性接著劑15之流向。導電性接著劑15如白色 20 201104524 前號所不，在構成點隔片3〇一例之諸粒子之間隙流動於 連接孔16a内填充導電性接著劑15。 刖述接著層16之一例係呈穿過透視液晶顯示裝置2〇等 之晝面而輸入之部份（第2圖中之透明窗18)之矩形框狀，且 於矩形框狀部份可❹將前述各連接孔他至少穿過而形 成之又面贡。又，除了雙面帶，亦可塗佈絕緣性接著劑、 例如水性或丙稀系等之印刷糊，而形成接著層。 藉乂則述粒子22維持各連接孔⑽内之前述下部電極 面板3上面之前述貫穿孔知〜如之周緣部與前述可動片2間 =間隙的尺寸（參照第3八圖），從前述各貫穿孔知〜如至接 考層16之各連接孔16an可順暢地填充前料電性接 著劑。即，與前述導電性接著劑15之填充情形相關之Fpci〇 =接可靠度提高。且，可在不於前述可動片2產生凹陷之 行前述導電性接著劑15之注入(參照第5圖），提高 保護面板丨之外觀品質。 乾燥或常溫硬化時之收縮，亦;二二生接著劑15之加熱 性接著劑15之收縮應力，而減低^子對抗前述導電 保護面板以卜觀品質。刚迹可動片2之凹陷，提高 填充之前述導電性接著劑15係使 缚酸系或"酸乙料樹脂任 Μ _系4 為黏合劑之接著劑中含琴 或4=:::填:除了銀、金、銅、㈣ 有機高分;==全或二-_ 金或鎳等導電層彼覆或將々 21 201104524 前述導電 性接著劑15亦 材表面以碳或石墨等導電層披覆。前 可使用熱硬化型或紫外線硬化型，亦 型。前述導電性填料可使用薄片狀、球狀或短纖维液 前述導電性接著劑15之塗佈方法有分注法等开遺。 又，所述粒子22作為-例而發揮功能之點隔片扣之 點可如幻塌所示，錄子22固著於前述可㈣2而 如第3A圖所示’該粒子22使用與前述可動片从前述下部雷 極面板3間之尺寸幾乎相同之粒徑者。 电 又，前述粒子22宜呈球狀。當使前述粒扣呈球 由於粒子22之縱橫長度尺寸及厚度尺寸幾乎相同，故 粒子22不論以哪種狀M著於前述可動片2,可將在前= 部電極面板3上面之前述貫穿孔9a〜9d之周緣部與前述可動 片2間且為各連接孔丨_之_尺寸確實維持在預定之值 (例如粒子22之大致粒徑尺寸）(發揮分注器機能）。舉例士 之’當令前述粒子22呈薄片狀時，相較於薄片狀粒子讀 橫長度尺寸，厚度尺十為極小（由於前述厚度尺寸小於前述 間隙尺寸），故無法根據粒子之固著狀態，將部份間隙尺寸 維持在預定之值。 舉例言之，若接著層16之厚度為5〇#爪時，前述粒子22 之平均粒徑宜為75 // m土10 " m之範圍（65 " m〜85 "出）。 又’前述粒子之分佈為10個/mm2。 在此，粒子22之平均粒徑平常並非65#m〜85//m。接 著層16之厚度變化時，粒子22之平均粒徑亦變化。即，相 對於接著層16之厚度，粒子22之平均粒徑過小時，無法支 22 201104524 撐可動片2，反之，相對於接著層16之厚度，粒子22之平均 粒數過大時’於可動片2之表面產生凹凸。即，上述粒子22 平句步k為75 // m± 10从m(65 “ m〜85 // m) —例係接著層 I6之厚度時之數值例。是故，以比率(粒子之平均 粒W接著f之厚度)表示接著層16之厚度相對於粒子之平 句粒I時’為i H 7。當此比率較丨3小時無法支標可動片 2 ’反之，此比率大於17時，於可動片2之表面產生凹凸。 另方面，粒子之個數當粒子過多時，難以填充導電 接著M15，反之’粒子過少時，則無法支撐可動片2。是 故·’ —例宜為10個/mm2。 “再者’具有前述間隔件機能之粒子22相對於可動片2之 。著可以矩形等支樓層21進行(參‘照第3A圖及第川圖）。支 =21具體言之係將使石夕系、環氧系、丙_系或胺甲酸 崎系樹脂任-黏合射含有許多前述粒子如塗布於前 ^動片2之預定處(例如帶狀上部電路〜％之連 部份）而形成。塗布方法有分注法或網版㈣法等。此 ^有前述間隔件機能之粒子22相對於可動片2之固著除 枝^地支撐層21之方法外，亦可採用眾所周知之粒子固著 此外，於支撐層21及電極7攸用相同之銀膏時兩者 配合佳，在連接之可靠度上佳。 〜例係支料2丨之厚度為心m，粒子22之直徑為 ，貫穿孔之内徑為1 5mm。 在此，就支撐層21之必要性（即，固定粒子22之必要性) 23 201104524 作說明。若在支撐層21粒子22無法相對於可動片2固定時 (即，粒子22無法相對於可動片2固定），如第6A圖及第68圖 所不，即使於貫穿孔9cl之周緣部均等配置粒子22，將導電 性接著劑15從貫穿孔9d注入至各連接孔16a内之間隙時，以 導電性接著劑15將粒子22從貫穿孔9d之周緣部之位置按壓 至内側、換言之為接近連接層16之各連接孔16a之内壁面 (參照第6C圖及第6D圖）。結果，無支撐貫穿孔9d之周緣部 之粒子22，在貫穿孔9d之周緣部附近無法將各連接孔16a之 間隙之尺寸保持在預定值。又，粒子22移動至接著層16附 近之結果，導電性接著劑丨5無法繞入至粒子22與接著層】6 之間隙，於導電性接著劑15與接著劑16間亦有殘留空間37 之可能性，連接之可靠度降低。 相對於此，當粒子22以支撐層21固定於貫穿孔9d之周 緣部之位置時（即’粒子22相對於可動片2固定時），即使將 導電性接著劑15從貫穿孔9d注入至各連接孔16a之間隙，因 導電性接著劑15，粒子22不致從貫穿孔9d之周緣部之位置 移動’而可在貫穿孔9d之周緣部附近將各連接孔16&之間隙 ^尺寸確實保持在就之值。再者，導電性接著㈣亦可 %入粒子22周圍，也不致於導電性接著劑15與接著層“間 殘留空間37，而可提高連接之可靠度。 支撐層21之形狀不限矩形，可為任意之形狀。 舉例言之，第3D圖係支撐層21為矩形框狀支撐層21八 時’與第3C圖同樣之上部電路取連接部份之放大平面 圖。在第3D圖中，料部電極面板3之與貫穿孔吨目對之部 24 201104524 份(支撑層2丨之_心部份)固定粒子22時，將導電性接著劑Η 從貫穿孔9d填充至連接孔16a内時，形成障礙，而有不平衡 地注入之可H為防止此，由於於下部電極面板3之與貫 穿孔9d相對之部份(技層2】之中心部份)未固定粒子仏故 不於該部份設置切層2卜形歧形孔⑴，切層2^呈 矩形框狀’而易將導電性接著劑15從貫穿躺填充至連接 孔心内。如此’㈣矩形框狀切層21將粒子糊定於下 部電極面板3之與貫穿孔％之鱗㈣對之料（支撐_ 之中心部份之周緣部）°形成支撑層21A時，由於於支撑層 21之中心部份亦易配置粒子22，故如第犯圖所示，去除支 撐層21A之中心部份時，可確實防止粒子22固定於支撐層 21A之中心部份。是故’支樓層2ia之形狀宜呈矩形或圓形 之框狀。此種支撐層21A藉印刷此種形狀之圖形而易形成。 將使粒子22均-分散於黏合劑巾之墨水形成圖 形，形成域層21辦，不限於矩形框狀，若無法於中心部 份配置粒子22時，亦可為任意圖形形狀。舉例言之，如第 3E圖所不’亦可以於相當於支擇層21八之中心部份之部份 隔著間隙仙而配置之2條帶狀矩形切層21B、21B構成。 又’不限於以不含支樓層21之中心部份之圖形印刷 者’舉例言之’方法亦可為以使粒子22均—分散於黏合劑 中之墨水印職矩形，形成讀層21後，於墨水乾燥前， 將壓縮空氣輕微施加於支撐層21之中心部份，使乾燥前之 墨水從讀層21之中心部份㈣至制圍部份，形成矩形 孔21a等。 25 201104524 此外，設置前述支撐層21時，該支樓層21 電性者在構«述支撐層21之前述以劑 機能之粒子22外’前述切層21之内:含 有。午夕、、.田微之導電性填料，對支揮層21本 並且塗布於前述可㈣2之喊處。#料切=不= 電性時，切前述可㈣2之前述各電極細、;不-導 無法進行以前述切f 21覆蓋之部份之電 e 、7d ，〜面積之尺寸之設計自由度：： ==支撐層21為具有導電性者，關於前述支撐層 二成面積之尺枕設計之自由度增加，而易 22。别述導電性填料除了銀、金、鋼、錦、 : 電性全眉中、古々k 、 金或纪等導 聚二:芯材使用氧化銘或玻璃等無機絕緣體或 ▲烯f本乙缔或二乙稀基苯等有機高分子 面以金或料導f顧覆，或者以碳或石墨等披覆:: 導電性填料可為使用薄片狀、球狀或短纖维狀等之形:二 又，具有前述間隔件機能之粒子22更宜為具有導電性 之粒子。這是由於藉令具有前述間隔件機能之粒子U為導 電性粒子’刚述各連接孔16a内之導電性變好之故。該導電 i生材料除了銀、金、銅、鎳、白金或纪等導電性金屬粉末 二’導電性粒子之忠材使用氧化紹或玻璃等無機絕緣體或 聚乙婦ΛΚ苯乙婦或二乙稀基苯等有機高分子將芯材表 面以金或鎳等導電層坡覆，或者以碳或石墨等披覆。 义田刚述支樓層21及前述粒子22皆具有導電性時，在從 j述下。P電極面板3之各匯流條？b延長之部份π與前述可 26 201104524 =2接：電Γ7ά間:連接嶋^ 著气15鱼 加熱乾燥或常溫硬化收縮，前述導電性接 ±扎、長之。卩&7[或電極端7d間形成間隙時，亦可藉 述支撐層21及前述粒子，謀求上下電路間之電性連接 t故。 ]述粗子係如第3A圖所示，將粒子22固定於前述可 片2之下面側之態樣非限定本發明者。 A 之如第7A圖及第7B圖所示，亦可為於前述下 電極面板3之上面側以支撐層21(：固定粒子22之態樣。此 2樓層21C於中心冑具有與各貫穿扎9a〜9d連通之貫穿孔 +貝穿孔21c為與貫穿孔9a〜9d之内徑相同之尺寸以上。 穿孔21之内徑之上限值宜為。這是由於當貫穿孔Μ 之内U於3mmm透明f與面板外緣間之距離增 大’窄額緣化困難之故。 第7C圖係將具有貫穿孔仏之支撐層加固定於前述下 部電極面板3之上側面時’下部電路7b之延長之部份7f的部 份放大截面圖。在第7C圖中，白色箭號顯示從下部電極面 板3之貫穿礼9d注人之導電性接著船5之流動。導電性接著 劑15如白色箭號般在構成點隔片3〇之諸粒子之間隙流動， 顯示於連接孔16a内填充導電性接著劑15。 惟，將附有粒子22之支撐層21固定於前述下部電極面 板3之上面側後，穿透下部電極面板3及支撐層21，而形成 貫穿孔9d時’有產生於形成貫穿孔時，去除支撐層21及粒 子22時之殘渣的可能性。 27 201104524 為防止此，如第7D圖，若支撐層21C預先具有内徑大 於貫穿孔9d内徑之貫穿孔21c時’之後便不需形成貫穿孔 21c而於形成貝穿孔時，不產生去除支撐層21及粒子22時 之殘渣，而較佳。 相對於此，如前述第3A圖，當將粒子22與支撐層21 — 同固定於可動片2側，在形成貫穿孔9d時，可防止支撐層21 與粒子22之殘渣之產生，而較佳。 再者，如第8圖所示，亦可為於前述可動片2之下面側 與則述下部電極面板3之上面側兩者分別配置支撐層21，以 上下2片支撐層21固定粒子22之態樣。此時，所有粒子22不 需固定於前料動片2下面社切層21與前述下部電極 面板3上面側之支撐層21兩者，至少固定於其中任—支樓層 21即可。在第8圖中，—例顯示於前述可動片2之下面側配 置支撐層21，於前述下部電極面板3之上面側配置支撐層 κ六*^耆有該粒子22之構件相 對之構件的尺棉斜，㈣财果。舉财之，固著有 == 立子之可動片2及與此相對之下部電極面板3藉前述粒 fF部電極面板職陷入，兩者之物理性連接穩 :極面=固著於前述可動片2之前述粒子22相對於下部 ^面板3 =陷入，藉此，在該下部電極面板3,電路(在 之_此/電路7〇之物理性連接穩定化，而可減低電路 之剝二著於前述下部電極面板3之前述粒子 述粒子22相對於前述可動片2稍微陷入，而可獲得 28 201104524 同樣之錨效果。又，前述粒子22為易變形之材料時，非前 述粒子22對相對之構件之陷入量減少，而是對相對構件之 接觸面積增大，而可獲得相同之效果。 又，本發明非以於各上部電路7d、6d、7c、6d配置支 撐層21限定者’亦可對複數上部電路7d、6d、7e、6d配置1 片支撐層21、21A、21B或21C。 舉例言之，如第10A圖所示，亦可於可動片2之下面側 跨越相鄰之複數上部電路7d、6d、7c、6d，配置矩形帶狀 支撐層21D ’將粒子22相對於各上部電路7d、6d、7c、6d 固疋。為可充分了解粒子22及支撐粒子22之支樓層21D之狀 態，此第10A圖係使上部電極片2a之上下反轉後，呈上部電 極片2a之下面朝上之狀態之平面圖。當然配置成以丨片矩形 帶狀支撐層21D覆蓋4個上部電路7d、6d、7c、以之連接部 份，不限於此，亦可配置成以丨片矩形帶狀支撐層2iD覆蓋2 個或3個上部電路之連接部份。 如第10B圖，亦可在下部電極面板3之上面側，跨越為 腿流條7a、7b延長之部份、相狀複數延長部份^、7f , 換言之’跨越下部電極面板3之上面狀貫穿孔Μ、％'%、 9d周4：之位置，不限於此，亦可以1片矩形帶狀支撑層犯 覆蓋2個或3個貫穿孔周緣部之位置。 又，間隔件30不限於前述粒子22，只要為諸如以下之 角柱狀間隔件或圓柱狀間隔件等、總之可發揮將貫穿孔 9a〜9d之周緣部間隙維持在使可動片減低凹陷之程度之機 能及不妨礙將從貫穿孔9_注人之導電性接著劑Μ填充 29 201104524 於連接孔16a狀機能者，為任何形狀皆可^此外，材質宜 與前述粒子22同樣地美有導電性。 以下，就對一例之角柱狀間隔件，舉例說明。 如第11A圖及第11B圖所示，顯示在第2圖之下部電路 7b之延長之部份7f之部份’固定不使用粒初之複數個角 柱狀間隔件3GA之例之放大平面圖及截面側面圖。 又如第11C圖’顯示在第2圖之上部電路％之與貫穿 孔9d周緣部相對之部份，與第UA_樣地，固定複數個不 使用粒子22之角柱狀間隔件3〇A之平面圖。 在第11A圖〜第11C圖中，各間隔件3〇A亦可以合成樹脂 之圖形(例如網版印刷)形成。使用之合成樹脂宜使用UV硬 化樹脂或2液硬化樹脂。若為該等樹脂，由於不含溶劑，故 可將厚度維持在高精確度。 根據前述實施職，时碰觸輪人機能的保護面如之 下部電極面板3上面之貫穿孔9a〜9d周緣部與上部電極片以 間且為接著層16之各連接孔16_，複數間隔物隔著間隔 固定配置，於以該間隔件3〇維持間隙間隔之前述連接孔⑽ 内從前述貫穿孔9a〜9d填充導電性接著劑…因此，可將前 述導電性接著船5之注人·地填充絲前述下部電極面 扣與上部電極片域著之接著層16的各連接孔^内各角 =。換言之，於前述連接孔16a内確實地填充前述導電性接 著劑15 ’而可使面向前述連接孔⑽之前述上部電極片^之 電極6C、7e、6d、7d或前述下部電極面板3之電極7e、7f、 前述連接孔16a内之前述導電性接著劑15、插人至與前述連 30 201104524 接孔16a連通之前述貫穿孔9a〜9d内之FPC10之銷11、12、 13、14確實地導通。是故，可提高前述電極6c、7c、6d、 7d、7e、7f與前述銷11、12、13、14之導通之可靠度°因 而，與前述導電性接著劑15之填充情形相關之附有銷之 FPC10之連接可靠度提高。 再者，由於為從前述貫穿孔9a〜9d將導電性接著劑15填 充至以前述間隔件30維持間隙間隔之連接孔16a的結構，故 可在不於上部電極片2a與裝飾片2b之層積薄膜之可動片2 產生凹陷之狀態下進行前述導電性接著劑15之注入，而可 提高保護面板1之外觀品質。 又，對前述導電性接著劑15之加熱乾燥或常溫硬化時 之收縮，亦可以前述間隔件30對抗收縮應力，而可減低可 動片2之凹陷，提高保護面板1之外觀品質。 以下，就為前述實施形態之實例之實施例作說明。此 外，在以下實施例之說明中，為易理解與前述實施形態之 對應關係，使用在前述實施形態使用之各構成要件之參照 標號，但並非表示各構成要件限於下述實施例。 <第1實施例> 於作為下部透明電極形成用基材之厚度O.lmmPET薄 膜一面全面以濺鍍形成厚度20nm之ITO膜，去除ITO膜之周 緣部份，作為呈寬度大之矩形之下部透明電極5。以使用銀 膏之網版印刷分別形成配置於與其下部透明電極5之橫向 相對之二邊之匯流條7a、7b及用以從該匯流條輸出至外部 之圍線7e、7f。又，將縱橫之尺寸與前述PET薄膜相同之尺 31 201104524 寸且厚度〇.7mm之丙烯板作為保護面板本體3A，使用厚度〇 025mm之無基材透明黏著劑貼合於與前述ρΕΤ薄膜之下部 透明電極5之面相反之面後，以鑽孔法穿設用以將後述附有 銷之FPC10之金屬銷11〜14***至緣部之内徑丨5〇1爪的4個 貫穿孔9a、9b、9c、9d，而獲得下部電極面板3。 又，使用縱橫尺寸與前述下部電極面板3相同之尺寸， 且厚度125em之PET薄膜，於其一面全面以濺鍍形成厚度 膜，去除ITO臈之周緣部份，而作為呈寬度大之 矩形之上部透明電極4。藉將於由聚酯樹脂構成之黏合劑中 含有由細微薄片狀銀粉末（徑10//m)構成之多數導電性填 料而形成之銀賞網版印刷，而形成配置於與上部透明電極4 之縱向相對之二邊之匯流條6a、6b與從該匯流條6a、补輸 出至外。p之圍線(厚度35#m)6c'6d，而獲得上部電極片2a。 進一步，使用縱橫與前述下部電極面板3相同之尺寸， 厚度0.075mm之PET基材之硬化膜，以凹版印刷於與硬化面 相反之面形成具有透明窗部18之裝飾層17,而獲得裝飾片 2b。之後，以厚度〇 〇25mm之無基材透明黏著劑兄將前述 裝部片2b之裝飾層侧之面貼合於與前述上部電極片&之透 明電極側相反之面，而獲得可動片2。 接著，關於前述可動片2中之前述上部電極片2a，於前 it下。卩電極面板3上面之與前述貫穿孔9a〜9d之周緣部相對 之位置將複數間隔件3〇隔著間隔配置而形成。具體言之， 使由聚S旨樹脂構成之黏合劑中，含有由細微薄片狀銀粉末 (傻10" m)構成之許多導電性填料而作為銀膏後，於該銀膏 32 201104524 =加具有由鎳粉末(粒徑75"m)構成之間隔件機能之粒子 21固时注法塗布。藉*此進行，μ料顧之支撐声 固耆鎳粒子22，形成前述關片3G之 構成之支撑層21本身之厚度—著有前述:= 之部份僅突出4〇舞。 軸子22 接著’使前述下部電極面板3及前述可動 於隔著=形成於其之電極5、4間，以_„“ = 及穿透刖述各連接孔16a之額緣狀雙面接著帶 =m)(接著層16)貼合，沿裝飾層17之内側周緣切斷。以 月J述貼σ於則述下部電極面板3上面之前述貫穿孔％〜如周 緣=與前述上部電極片2a_成厚度、。此間隙 、月】述複數點隔片3G維持。此外，此點隔片％較前述下部 電極=板3與前述可動片2間之尺寸大25_，故構成點隔二 3〇之刚述粒子22愿迫前述下部電極面板3，發揮前述下部電 極面板3之錨效果。 另方面，於厚度〇.〇75mm之聚醯亞胺薄膜一面以銀 膏形成作為導電部之電路之Fpci〇的連接側端部l〇a中以 鑽孔法穿設4個内徑2〇mm之金屬銷固定孔，從前述Fpci〇 之電路側之面插人具有彳空丨、長度i mm之銷轴與徑 2.8111111之銷頭。卩之金屬銷11〜14。進一步，為覆蓋前述^1^^1〇 之刖述電路及珂述金屬銷U〜14之前述頭部（例如金屬銷14 之14a)，而貼合厚度〇 〇5mm之聚醯亞胺薄膜（覆蓋薄膜 10b)，而獲得附有銷之FPCi〇〇 之後，以分注器將導電性接著劑15之墨水注入至穿設 33 201104524 於前述下部電極面板3之貫穿孔9a〜9d後，將前述附有銷之 FPC10之金屬銷11〜I4從貫穿孔9a〜9d之入口***。此導電性 接著劑15係於由矽樹脂構成之黏合劑_混合有粒徑1〇 ΓΪ1 之薄片狀銀粉末。 最後，藉一面以超音波埋植裝置對前述金屬銷u〜l4( 頭部施加超音波振動及壓力，一面將前述金屬銷u〜l4之軸 部壓入至前述貫穿孔9a〜9d，而一面將形成穿設前述下部電 極面板3之貫穿孔9a〜9d壁面之樹脂溶解，一面***前述金 屬銷11〜14各軸部，而獲得電子機器顯示視窗附有碰觸輪入 機能的保護面板1。 <第2實施例> 除了將前述點隔片30形成於前述下部電極面板3上面 之刚述貫穿孔9a〜9d周緣部，而非前述上部電極片2&側外， 其餘與第1實施例相同。 <第3實施例> 在第2實施例中，除了將前述點隔片30亦形成於前述下 部電極面板3上面之前述貫穿孔9a〜9d之周緣部以外，其餘 與第1實施例相同。即’在第3實施例中，前述點隔件30如 第8圖’係固定於前述下部電極面板3上面之前述貫穿孔 9a〜9d周緣部及前述上部電極>i 2a之例。 月〕述第1〜第3實施例之附有碰觸輸入機能的保護面板1 由於皆在前述下部電極面板3上面之前述貫穿孔9a〜9d之周 =部與前述上部電極片2間，複數點隔片30相互隔著間隔固 疋配置，從前述貫穿孔9a〜9d將導電性接著劑填充至以該點 34 201104524 隔件30維持之間隙’故FPC1G之連接可靠度及保護面板1之 外觀品質優異。 此外，藉適當組合前述各實施形態、變形例或態樣中 之任意實施形態、變形例或態樣，可發揮各自具有之效果。 產業之可利用性 本發明電子機器顯示視窗之附有碰觸輸入機能的保護 面板之FPC連接部之可靠度優異，對pDA(Personal Digital Assistance)、手提式終端機等行動資訊終端機' 影印機、傳 真機等OA(Office Automation)機器、智慧型手機、行動電 話、行動遊戲機器、電子字典、汽車導航系統、小型PC(P ersonal Computer)或各種家電品等用途。 本發明一面參照附加圖式，一面就較佳實施形態充分 記載，對熟悉此技術之人可明白各種變形或修正。應可理 解此種變形或修正只要不超出申請專利範圍之本發明之範 圍，皆包含於其中。 I；圖式簡單說明3 第1圖係顯示本發明一實施形態之電子機器顯示視窗 之附有碰觸輪入機能的保護面板之使用例之分解立體圖， 第2圖係顯示本發明前述實施形態之電子機器顯示視 窗之附有碰觸輸入機能的保護面板結構之分解立體圖， 第3A圖係顯示從本發明前述實施形態之電子機器顯示 視窗之附有碰觸輸入機能的保護面板之貫穿孔剛填充導電 性接著劑後之狀態之放大截面側面圖， 第3B圖係第3A圖之前述保護面板，於可動片下面側之 35 201104524 與貫穿孔職部相對之部份Μ點隔丨時之上部電極片下 面之連接部的放大平面圖， 第3C圖係第3A圖之前述保護面板，為上部電路％之連 接部份之放大平面圖， 第3D圖係第3A圖之前述保護面板之變形例，為上部電 路7d之連接部份之放大平面圖， 第3E圖係第3A圖之前述保護面板之另一變形例，為上 部電路7d之連接部份之放大平面圖， 第4圖係顯示本發明前述實施形態之前述保護面板之 FPC線連接構造之放大截面側面圖， 第5圖係顯示從本發明前述實施形態之前述保護面板之 貫穿孔將要填充導電性接著劑前之狀態之放大截面側面圖， 第6 A圖係用以說明本發明前述實施形態之前述保護面 板之支撐層必要性，從匯流條7b延長之部份7f之連接部份 的放大平面圖， 第6B圖係在第从圖之狀態下，用以說明本發明前述實 施形態之前述保護面板之支撐層必要性，從匯流條7b延長 之部伤7f之連接部份附近的放大截面侧面圖， 第6C圖係用以說明本發明前述實施形態之前述保護面 板之支樓層必要性’從匯流㈣延長之部份7f之連接部份 的平面圖， 第6D圖係在第6C圖狀態下，用以說明本發明前述實施 形態之前述保護面板之支樓層必要性，從匯流條几延長^ 部份7f之連接部份附近的放大截面側面圖， ' 36 201104524 第7A圖係本發明前述實施形態之變形例之保護面板，為 於下部電極面板之上面姻定點隔片時之放域面側面圖， 第7B圖係第μ圖之前述保護面板，為於下部電極面板之 上面側固定點隔件時之下部電極面板之連接部份的平面圖， 第7C圖係第7A圖之前述保護面板，為於下部電極面板 之上面側固定點隔件時，從匯流條7b延長之部份7f之連接 部份的放大平面圖， 第7D圖係第7A圖之前述保護面板，為於下部電極面板 之上面側.間隔件時’從匯流㈣延長之部份7f之連接 部份的放大平面圖， 第8圖係本發明前述實施形態另—變形例之保護面 板，於可動片2之下面側與下部電極面板之上面側兩者固定 點隔片時之放大截面側面圖， 第9圖係本發明前述實施形態另—變形例之保護面 板，為。兄月固著於可動片之粒子對下部電極面板稱微陷入 之狀態之放大截面側面圖， 第10A圖係本發明前述實施形態又另一變形例之保護 面板’為於可動片之下面側跨越相鄰之複數上部電路配 置支撐層時之平面圖， 第10 B圖係本發明前述實施形態又另一變形例之保護 面板’為跨越下4電極面板±面側之4個貫穿孔周緣部之位 置，配置支撐層時之平面圖， 第11A圖係本發明前述實施形態又另一變形例之保護 面板’為不使用敉子之角柱狀間隔件時，從匯流條几 37 201104524 延長之部份之連接部份的放大平面圖， 第11B圖係第11A圖之前述保讀而把 1俯邊面板，為固定不使用粒 子之複數個角柱狀間隔件時，從匯流條％延長之部份处 連接部份附近的放大戴面側面圖， 第11C圖係本發明前述實施形態又另—變形例之保護 面板，顯不在上部電路之與貫穿孔周緣部相對之部份(連接 部份）’固疋複數個不使用粒子之角柱狀間隔件之例之放大 平面圖， 第12圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板使用例的分解立體圖， 第13圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板結構的分解立體圖， 第14圖係顯示習知技術之電子機器之電子機器顯示視 窗之附有碰觸輸入機能的保護面板之FPC線連接構造的放 大截面圖， 第15圖係顯示從習知技術之電子機器顯示視窗之附有 碰觸輸入機能的保護面板之貫穿孔將要填充導電性接著劑 前的狀態之放大截面圖， 第16圖係顯示從習知技術之電子機器顯示視窗之附有 碰觸輸入機能的保護面板之貫穿孔剛填充導電性接著劑後 的狀態之放大截面圖， 第17圖係顯示本發明前述實施形態之可動片與下部電 極面板間之間隙的截面圖。 38 201104524 【主要元件符號說明】 1...電子機器顯示視窗之附有 9d._.貫穿孔If the size of the inner diameter of the through holes 9a, 9c is the same as the inner diameter of the through holes 9a, 9c, for example, a large circle is formed. Example D <The inner diameter of the connecting hole 16a is about 1.5 times the inner diameter of the through holes 9a to 9d. Corresponding to the electrode terminals 6c, 7c, 6d, and 7d of the connecting portion 8, through holes 9a to 9d are formed in the lower electrode panel 3. Further, from the through holes 9a to 9d, four metal pins 14 and 14 and a conductive adhesive 15 (see the figure and the figure) of the Fpc (flexible printed circuit board) 1 are used. The electrode terminals 6c, 7c, 6d, and 7 (1 are independently turned on. In short, the FPC 10 can pick out electrical signals from the through holes 9a to 9d, respectively. More preferably, the end portion of the FPC 10 is connected to the side 1a, 4 The root metal pin "~^ corresponds to the through hole 9 a to 9d and is erected with a pin attached thereto. The metal lock i 1 to 14 is electrically conductive as shown in Fig. 2 The agent 15 (see the conductive adhesive 15 of the eighth and fourth figures) is electrically connected to the electrode terminals 6c, 7c, 6d, and %. The method of connecting the FPC 10 in the lower electrode panel 3 is disclosed in Patent Document 2 In the present invention, the structure of the Fpci〇 is the following, but is not limited thereto. In the connection side end portion 1A of the FPC 10, the film substrate 10f and the circuit 10c as the conductive portion are respectively worn. A metal pin fixing hole 10g is formed in the metal pin fixing hole 10g from the side of the circuit 10c to be inserted with a pin 17 201104524 (for example, a metal pin 14) 14b) and metal pins 11 to 14 forming a head portion (14a of the metal pin 14) larger than the outer diameter of the pin portion, covering the aforementioned head portions of the metal pins 11 to 14 (for example, 14a of the metal pin 14), A cover film 10b is attached to the circuit 10c and the film substrate 10f. A decorative sheet 2b having a rectangular transparent window 18 is bonded to the surface of the upper electrode sheet 2a. The decorative sheet 2b is flexible and transparent. Film, for example, engineering plastic sheet such as polycarbonate, polyamide or polyether ketone, or film sheet of acrylic acid, polybutylene terephthalate or polybutylene phthalate The decorative layer 17 is formed in the pattern portion so as to shield the periphery of the transparent window 18, that is, the upper circuits 6a to 6d, 7c, 7d or the lower circuits 7a, 7b, etc. The decorative layer 17 is made of a polyethylene resin. A resin such as a polyamide resin, a polyester resin, a polyacryl resin, a polyurethane resin, a polyacetic acid resin, a polyurea resin or an alkyd resin is a binder and contains a suitable color. The pigment or dye can be used as a coloring ink for the coloring agent. The method of forming the decorative layer 17 may be a general printing method such as screen printing, lithography, gravure printing or flexographic printing, and particularly suitable for lithographic printing or gravure printing when multicolor printing or gradation is required. Further, the decorative layer 17 may be composed of a metal thin film layer or a combination of a pattern printed layer and a metal thin film layer. The metal thin film layer exhibits metallic luster, and is vacuum steamed, preserved, and leached. Formed by law or gold mining method. At this time, according to the metallic luster color to be presented, use metal such as Ming, nickel, gold, platinum, ferrochrome, copper, tin, indium, silver, titanium, lead or rhetoric or such Any of a number of complex metal alloys or compounds. The film thickness of the metal thin film layer is 18 201104524, and the 层 (4) layer 5d is bonded to the entire upper portion of the upper electric power (outer side) to form the movable piece 2. When the decorative sheet is pressed down on the surface, the movable piece 2 is bent integrally with the hand:=, and as a result, the transparent electrodes are formed on the inner surfaces of the front mutual contact f piece 2a and the lower electric electrode panel 3, respectively. 4, 5 phase, by which the input position is detected. Polyacrylic resin, K... (4) "The connector layer 5d may be a resin, a polyethylene oxide, a vinyl acetate diplate, a polymer, etc. The formation method of the layer 5d is followed by screen printing, gravure printing or softness. The printing method or the equivalent printing method can be used. The second description shows the basic structure of the electronic device display window with the touch input function... The characteristics of the aforementioned implementation of the present invention are described. As described above, the protective panel of the electronic device display window of the above-described embodiment of the present invention having the function of the touch wheel is attached to the enlarged side (4) of (4) after the conductivity is filled, and the through hole 9d is the aforementioned The through-holes are shown as representative. The features of the above-described embodiments of the present invention are as follows. That is, the protective panel β with the touch-in contact function is as shown in FIGS. 3A and 3B. The peripheral portion of the through hole Md on the upper surface of the panel 3 is spaced apart from the upper electrode sheet, and the spacer, for example, the particles 22 as a plurality of spacers are preferably equally spaced. In particular, the upper electrode 2a is opposite to the peripheral portion of the through hole, and rides on the support layer 21g, which will be described later, to form the plurality of particles 22, and then the lower electrode panel 3 and the upper electrode sheet 2a are followed by the adhesive layer 16 and on the lower surface 19 201104524 of the electrode panel 3 The peripheral edge portion of the through holes 9a to 9d, the upper electrode sheet 2a, and the respective connection holes (6) of the subsequent layer 16 to be described later are disposed at a fixed interval between the plurality of spacers. Thus, the upper electrode sheet is rided by the adhesive layer. After the electrode panel 3 is bonded, the peripheral portion of the through holes 9a to 9d on the upper surface of the lower electrode panel 3 and the upper electrode sheet are formed in the respective connection holes 16a of the subsequent layer 16 to be described later, and (4) plural The space in which the granular fastener maintains the size of the connection hole is filled with the conductive adhesive 15 from the through hole, and the conductive adhesive 丨5 is filled in each of the connection holes 16a. Further, reference numeral 16 in Fig. 3A is a frame-shaped adhesive layer for bonding the movable piece & the upper electrode sheet 2a and the lower electrode panel 3 to each peripheral edge portion. The bonding layer 16 is formed on the electrode terminals 7c 6d and 7d of the connecting portion 8 to form a thin connection for injecting the conductive adhesive (4). That is, in the lower electrode panel 3, the above-described bead through holes 9a to 9d are formed so as to be connected to the respective connection holes (6) from the through holes 9a to 9d, and the conductive material is injected into the respective connection holes (6). (Refer to Fig. 5). As a result, 9a to 9 turns of the connected lions, except for the respective connecting holes, the upper portion of the sheet 2 is electrically connected to the through holes MW of the lower electrode 2 and the connecting portion 8 to be connected. In the layer 3 region 2, the upper electrode sheet h and the lower electrode panel 3C are the connection portions of the upper portion circuit 7d of the 3B diagram. In the 3C, the white arrow indicates the penetration from the lower electrode panel 3. The flow of the conductive adhesive 15 that he is in. The conductive adhesive 15 flows in the gap of the particles constituting the dot spacer 3, in the gap between the particles constituting the dot spacer 3, and is filled with conductivity. The agent 15 is a rectangular frame having a portion (the transparent window 18 in FIG. 2) that is input through the kneading surface of the liquid crystal display device 2 or the like, and is in a rectangular frame shape. ❹ ❹ ❹ ❹ 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 至少 至少 至少 至少 至少 至少The double-sided tape may be coated with an insulating adhesive such as an aqueous or acrylic printing paste to form an adhesive layer. The particles 22 are maintained on the lower electrode panel 3 in each of the connection holes (10). The through hole is formed such that the size of the gap between the peripheral portion and the movable piece 2 (see FIG. 8A) is known from the through holes until the connection holes 16an of the test layer 16 can be smoothly filled. The electrical contact agent, that is, the Fpci〇=connection reliability associated with the filling of the conductive adhesive 15 is improved, and the injection of the conductive adhesive 15 can be performed without forming the recess of the movable sheet 2. (Refer to Fig. 5), improve the appearance quality of the protective panel 。. Shrinkage during drying or room temperature hardening; also the shrinkage stress of the heating adhesive 15 of the bismuth bonding agent 15 and reduce the resistance against the aforementioned conductive protective panel In order to improve the quality of the movable sheet 2, the above-mentioned conductive adhesive 15 is used to improve the filling of the adhesive or the acid-based resin, and the adhesive is contained in the adhesive. =::: Fill: except silver, gold, copper, Organic high score; == all or two -_ conductive layer such as gold or nickel, or 々21 201104524 The above-mentioned conductive adhesive 15 is also coated with a conductive layer such as carbon or graphite. The ultraviolet curable type is also used. The conductive filler may be formed by a dispensing method such as a sheet-like, spherical or short-fiber liquid coating method of the conductive adhesive agent 15. Further, the particles 22 are used as an example. The function of the point of the spacer button can be as shown in the collapse, the recorder 22 is fixed to the above (4) 2 and as shown in FIG. 3A, the particle 22 is used between the particle and the movable piece from the lower portion of the lower pole plate 3. The particle size is almost the same as the particle size. Electric, the particles 22 are preferably spherical. When the particle is formed into a ball, since the longitudinal and lateral lengths and the thickness of the particles 22 are almost the same, the particles 22 can be placed on the upper surface of the front electrode panel 3 regardless of the shape of the movable piece 2. The size of each of the connecting holes 9a to 9d and the movable piece 2 is maintained at a predetermined value (for example, the approximate particle size of the particles 22) (playing the dispenser function). For example, when the particles 22 are in the form of flakes, the thickness gauge 10 is extremely small compared to the read transverse length dimension of the flake particles (because the thickness dimension is smaller than the gap size), and therefore cannot be based on the state of fixation of the particles. Part of the gap size is maintained at a predetermined value. For example, if the thickness of the adhesive layer 16 is 5 〇 #爪, the average particle diameter of the particles 22 is preferably 75 * m m 10 " m range (65 " m~85 " out). Further, the distribution of the aforementioned particles was 10 / mm 2 . Here, the average particle diameter of the particles 22 is usually not 65#m to 85//m. As the thickness of layer 16 changes, the average particle size of particles 22 also changes. That is, with respect to the thickness of the adhesive layer 16, the average particle diameter of the particles 22 is too small to support the movable sheet 2, and the average particle number of the particles 22 is too large with respect to the thickness of the adhesive layer 16 The surface of 2 produces irregularities. That is, the above-mentioned particle 22 is a sentence sentence k of 75 // m ± 10 from m (65 "m to 85 // m) - an example of the case where the thickness of the layer I6 is followed by a ratio. The thickness of the grain W followed by f) indicates that the thickness of the layer 16 is 'i H 7 relative to the grain granule I of the particle. When the ratio is less than 3 hours, the movable piece 2 cannot be supported. Otherwise, when the ratio is greater than 17, On the other hand, when the number of particles is too large, it is difficult to fill the conductive material and then M15. On the other hand, when the number of particles is too small, the movable piece 2 cannot be supported. Therefore, it is preferably 10 /mm2. "Further" has the particles 22 of the aforementioned spacer function relative to the movable piece 2. It can be carried out on a floor 21 such as a rectangle (see "3A and 川图"). In particular, the branch = 21 will cause the Shixia, epoxy, propylene or urethane resin to contain a plurality of the aforementioned particles, such as applied to the predetermined portion of the front sheet 2 (for example, the upper portion of the strip) Formed by the circuit ~% of the part). The coating method includes a dispensing method or a screen (four) method. In addition to the method of fixing the particle 22 of the spacer member with respect to the fixing member 21 of the movable piece 2, it is also possible to use the well-known particle fixing, and the same applies to the supporting layer 21 and the electrode 7. When the silver paste is used, the two are well matched and the reliability of the connection is good. ~ The thickness of the example support 2丨 is the heart m, the diameter of the particles 22 is, and the inner diameter of the through hole is 15 mm. Here, the necessity of the support layer 21 (i.e., the necessity of fixing the particles 22) 23 201104524 is explained. When the particles 22 of the support layer 21 cannot be fixed to the movable piece 2 (that is, the particles 22 cannot be fixed to the movable piece 2), as shown in FIGS. 6A and 68, evenly disposed at the peripheral portion of the through hole 9cl When the conductive adhesive 15 is injected from the through hole 9d into the gap between the respective connection holes 16a, the particles 22 are pressed by the conductive adhesive 15 from the position of the peripheral edge portion of the through hole 9d to the inner side, in other words, the proximity connection. The inner wall surface of each of the connection holes 16a of the layer 16 (see FIGS. 6C and 6D). As a result, the particles 22 of the peripheral portion of the unsupported through hole 9d cannot maintain the size of the gap between the respective connection holes 16a at a predetermined value in the vicinity of the peripheral portion of the through hole 9d. Further, as a result of the movement of the particles 22 to the vicinity of the adhesive layer 16, the conductive adhesive 丨5 cannot be wound into the gap between the particles 22 and the adhesive layer 6, and there is also a residual space 37 between the conductive adhesive 15 and the adhesive 16. Possibility, the reliability of the connection is reduced. On the other hand, when the particles 22 are fixed to the peripheral edge portion of the through hole 9d by the support layer 21 (that is, when the particles 22 are fixed to the movable piece 2), the conductive adhesive 15 is injected from the through hole 9d to each. In the gap between the connection holes 16a, the particles 22 are not moved from the position of the peripheral edge portion of the through hole 9d by the conductive adhesive 15, and the gap size of each of the connection holes 16& can be surely maintained in the vicinity of the peripheral portion of the through hole 9d. It's worth it. Further, the conductivity (4) may be added to the periphery of the particles 22, and the conductive adhesive 15 and the adhesive layer may not be left in the space 37, and the reliability of the connection may be improved. The shape of the support layer 21 is not limited to a rectangular shape. For example, the 3D drawing support layer 21 is an enlarged plan view of the rectangular frame-shaped support layer 21 at eight o'clock and the upper portion of the same circuit as the 3C figure. In the 3D figure, the material portion When the electrode panel 3 and the through hole to the portion 24 201104524 parts (the core portion of the support layer 2) are fixed particles 22, when the conductive adhesive Η is filled from the through hole 9d into the connection hole 16a, it is formed. Obstacles, and there is an unbalanced injection of H to prevent this, since the portion of the lower electrode panel 3 opposite to the through hole 9d (the central portion of the layer 2) is not fixed with particles, so it is not in this portion. The cut layer 2 is provided with a polygonal hole (1), and the cut layer 2 is in a rectangular frame shape. The conductive adhesive 15 is easily filled from the through-lie to the core of the connecting hole. Thus, the (four) rectangular frame-shaped cut layer 21 will paste the particles. Set in the lower electrode panel 3 and the through hole % of the scale (four) of the material (support _ When the support layer 21A is formed, since the particles 22 are easily disposed in the central portion of the support layer 21, as shown in the first figure, when the central portion of the support layer 21A is removed, the particles can be surely prevented. 22 is fixed to the central portion of the support layer 21A. Therefore, the shape of the branch floor 2ia should be a rectangular or circular frame shape. Such a support layer 21A is easily formed by printing a pattern of such a shape. - The ink dispersed in the adhesive towel forms a pattern, and the domain layer 21 is formed, and is not limited to a rectangular frame shape. If the particle 22 cannot be disposed in the center portion, it may be any graphic shape. For example, as shown in Fig. 3E It is also possible to form the two strip-shaped rectangular cut layers 21B and 21B which are arranged in a portion corresponding to the center portion of the support layer 21 and 8 through the gap. Further, it is not limited to the center without the support floor 21. A portion of the graphic printer 'exemplary' method may also be a method in which the particles 22 are uniformly dispersed in the binder, and the ink is printed on the rectangle to form the reading layer 21, and the compressed air is slightly applied to the support before the ink is dried. The central portion of layer 21, so that the ink before drying From the central portion (4) of the reading layer 21 to the surrounding portion, a rectangular hole 21a or the like is formed. 25 201104524 In addition, when the foregoing supporting layer 21 is provided, the supporting floor 21 is electrically formed in the aforementioned supporting layer 21 The functional particle 22 is outside the 'cut layer 21': contains the conductive filler of the midnight eve, and the Tianwei, and is applied to the shingling layer 21 and applied to the shouting of the above (4) 2. #料切=不=电In the case of the above, the electrodes of the foregoing (4) 2 are thin, and the degree of design freedom of the size of the electric e, 7d, and the area of the portion covered by the cut surface f 21 cannot be performed:: == The support layer 21 is In the case of conductivity, the degree of freedom in designing the size of the above-mentioned support layer is increased, and it is easy to 22. In addition to conductive fillers in addition to silver, gold, steel, brocade, electrical full eyebrows, ancient 々 k, gold or Ji and other conductive poly 2: core materials using oxidized Ming or glass inorganic insulators or ▲ olefins Or an organic polymer surface such as diethyl benzene is coated with gold or a material, or coated with carbon or graphite: The conductive filler may be in the form of flakes, spheres or short fibers: Further, the particles 22 having the function of the spacer are more preferably particles having conductivity. This is because the particles U having the function of the spacer are used as the conductive particles, and the conductivity in each of the connection holes 16a is improved. In addition to silver, gold, copper, nickel, platinum or Ji and other conductive metal powders, the conductive material is made of an inorganic insulator such as oxidized glass or glass, or a polyethylene sulfonate or diethyl ether. The organic polymer such as benzene is coated with a conductive layer such as gold or nickel, or coated with carbon or graphite. When both the Yitiangang floor 21 and the particles 22 have electrical conductivity, they are described below. Each bus bar of the P electrode panel 3? b The extended part π is connected with the above-mentioned 26 201104524 = 2: electric Γ 7 :: connection 嶋 ^ gas 15 fish heat drying or room temperature hardening shrinkage, the above-mentioned conductivity is connected to the wire, long. When 间隙&7 [or a gap is formed between the electrode terminals 7d, the support layer 21 and the particles may be used to make electrical connection between the upper and lower circuits. As described in Fig. 3A, the aspect in which the particles 22 are fixed to the lower side of the sheet 2 is not limited to the inventors. As shown in FIGS. 7A and 7B, the support layer 21 may be provided on the upper surface side of the lower electrode panel 3 (the shape of the particles 22 is fixed. The two floors 21C have a through-center at the center 胄9a to 9d are connected to the through hole + the bead hole 21c is equal to or larger than the inner diameter of the through holes 9a to 9d. The upper limit of the inner diameter of the through hole 21 is preferably set. This is because the U is 3 mm in the through hole. The distance between the transparent f and the outer edge of the panel is increased, 'the narrow margin is difficult. The 7C is the extension of the lower circuit 7b when the support layer having the through-holes is fixed to the upper side of the lower electrode panel 3 A partially enlarged cross-sectional view of a portion 7f. In Fig. 7C, a white arrow indicates the flow of the conductivity from the lower electrode panel 3 to the ship 5. The conductive adhesive 15 is a white arrow. The conductive adhesive 15 is filled in the connection hole 16a. The support layer 21 with the particles 22 is fixed to the upper surface side of the lower electrode panel 3, as shown in FIG. , penetrates the lower electrode panel 3 and the support layer 21, and forms the through hole 9d' The possibility of removing the residue when the support layer 21 and the particles 22 are formed when forming the through hole. 27 201104524 To prevent this, as shown in Fig. 7D, if the support layer 21C has a through hole 21c having an inner diameter larger than the inner diameter of the through hole 9d in advance, After that, it is not necessary to form the through hole 21c, and when the perforation is formed, the residue in the case where the support layer 21 and the particles 22 are removed is not generated, and preferably, as shown in the above-mentioned FIG. 3A, when the particles 22 and the support are formed The layer 21 is fixed to the side of the movable piece 2, and when the through hole 9d is formed, the generation of the residue of the support layer 21 and the particles 22 can be prevented, and it is preferable. Further, as shown in Fig. 8, it may be as described above. The support layer 21 is disposed on both the lower side of the movable piece 2 and the upper side of the lower electrode panel 3, and the upper and lower support layers 21 fix the particles 22. In this case, all the particles 22 need not be fixed to the front material. Both the lower cutting layer 21 on the lower side of the movable piece 2 and the support layer 21 on the upper side of the lower electrode panel 3 are fixed to at least one of the support floors 21. In Fig. 8, an example is shown in the movable piece 2 The lower side is provided with a support layer 21 on the lower side The upper side of the 3 is provided with a support layer κ6*^, and the member of the particle 22 is opposite to the member of the ruler of the cotton slant, (4) for the fruit. For the fortune, the fixed piece == the movable piece 2 of the stand and the lower part The electrode panel 3 is trapped by the particle fF electrode panel, and the physical connection between the two is stable: the pole surface = the particle 22 fixed to the movable piece 2 is trapped with respect to the lower panel 3, thereby being in the lower portion In the electrode panel 3, the circuit (the physical connection of the circuit 7 is stabilized), and the particle-removing particles 22 which are peeled off from the lower electrode panel 3 are slightly trapped with respect to the movable piece 2, The same anchor effect can be obtained for 28 201104524. Further, when the particles 22 are easily deformable materials, the amount of contact between the non-foresaid particles 22 and the opposing members is reduced, and the contact area with respect to the opposing members is increased to obtain the same effect. Further, the present invention is not limited to the arrangement of the support layers 21 in the respective upper circuits 7d, 6d, 7c, and 6d. Alternatively, one support layer 21, 21A, 21B or 21C may be disposed on the plurality of upper circuits 7d, 6d, 7e, and 6d. For example, as shown in FIG. 10A, a rectangular strip-shaped support layer 21D' may be disposed on the lower side of the movable piece 2 across the adjacent plurality of upper circuits 7d, 6d, 7c, and 6d. The circuits 7d, 6d, 7c, 6d are fixed. In order to sufficiently understand the state of the particles 22 and the support floor 21D of the support particles 22, the 10A is a plan view in which the upper electrode piece 2a is reversed upward and the upper electrode piece 2a is turned upward. Of course, it is configured to cover the four upper circuits 7d, 6d, and 7c with a rectangular strip-shaped supporting layer 21D, and the connecting portion is not limited thereto, and may be configured to cover two of the rectangular strip-shaped supporting layers 2iD or The connection part of the three upper circuits. As shown in FIG. 10B, on the upper surface side of the lower electrode panel 3, the portion extending from the leg flow strips 7a, 7b, and the phase-like plurality of extension portions ^, 7f may be formed, in other words, across the upper surface of the lower electrode panel 3 The position of the hole Μ, %'%, 9d week 4: is not limited thereto, and a rectangular strip-shaped support layer may be disposed to cover the position of the periphery of two or three through holes. Further, the spacer 30 is not limited to the above-described particles 22, and may be, for example, a prismatic spacer or a cylindrical spacer such as the following, and the gap between the peripheral portions of the through holes 9a to 9d may be maintained to such a degree that the movable piece is reduced in depression. The function is not to impede the filling of the conductive adhesive Μ from the through hole 9 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Hereinafter, an example of a prismatic spacer will be described by way of example. As shown in FIGS. 11A and 11B, an enlarged plan view and a cross section of an example of the portion 7f of the extension of the lower portion of the circuit 7b of FIG. 2 'fixed without using the plurality of angular column spacers 3GA at the beginning of the grain. side view. Further, as shown in Fig. 11C, the portion of the upper portion of the circuit shown in Fig. 2 which is opposed to the peripheral portion of the through hole 9d is fixed, and the plurality of angular column spacers 3A which do not use the particles 22 are fixed to the UA_sample. Floor plan. In Figs. 11A to 11C, each of the spacers 3A can also be formed by a synthetic resin pattern (e.g., screen printing). It is preferred to use a UV hardening resin or a two-liquid hardening resin for the synthetic resin to be used. If these resins are used, since the solvent is not contained, the thickness can be maintained at a high degree of precision. According to the foregoing implementation, the protective surface of the touch human function is such that the peripheral edge portion of the through holes 9a to 9d on the lower electrode panel 3 and the upper electrode sheet are spaced apart from each other, and the plurality of spacers are separated by a plurality of spacers. The conductive spacers are filled from the through holes 9a to 9d in the connection holes (10) in which the spacers 3 are maintained at the gap intervals by the spacers. Therefore, the conductive carrier 5 can be filled in. The lower electrode surface buckle of the wire and the corners of the connecting holes of the adhesive layer 16 of the upper electrode sheet are =. In other words, the conductive adhesive 15' is reliably filled in the connection hole 16a, and the electrode 6C, 7e, 6d, 7d of the upper electrode sheet facing the connection hole (10) or the electrode 7e of the lower electrode panel 3 may be provided. 7f, the conductive adhesive 15 in the connection hole 16a, and the pins 11, 12, 13, and 14 of the FPC 10 inserted into the through holes 9a to 9d communicating with the connection hole 2011a of the connection 30 201104524 are surely turned on. . Therefore, the reliability of the conduction between the electrodes 6c, 7c, 6d, 7d, 7e, and 7f and the pins 11, 12, 13, and 14 can be improved. Therefore, the accompanying state of the conductive adhesive 15 is attached. The reliability of the connection of the FPC10 is improved. Further, since the conductive adhesive 15 is filled from the through holes 9a to 9d to the connection hole 16a which maintains the gap between the spacers 30, the layer of the upper electrode sheet 2a and the decorative sheet 2b can be omitted. The injection of the conductive adhesive 15 is performed in a state where the movable sheet 2 of the film is formed in a recessed state, and the appearance quality of the protective panel 1 can be improved. Further, in the case of heat drying at the time of heat drying or room temperature curing of the conductive adhesive 15, the spacer 30 can resist shrinkage stress, and the depression of the movable sheet 2 can be reduced, and the appearance quality of the protective panel 1 can be improved. Hereinafter, an example of an example of the above embodiment will be described. Further, in the following description of the embodiments, the reference numerals of the respective constituent elements used in the above-described embodiments are used to facilitate the understanding of the corresponding relationship with the above-described embodiments, but the respective constituent elements are not limited to the following embodiments. <First Embodiment> An ITO film having a thickness of 20 nm was formed by sputtering on the entire surface of the base material for forming a lower transparent electrode, and a peripheral portion of the ITO film was removed as a rectangular shape having a large width. Lower transparent electrode 5. The bus bars 7a, 7b disposed on the opposite sides of the lower transparent electrode 5 and the peripheral wires 7e, 7f output from the bus bar to the outside are respectively formed by screen printing using silver paste. Further, an acrylic plate having a size of 31 201104524 inches and a thickness of 7.7 mm which is the same size as the PET film is used as the protective panel main body 3A, and a baseless transparent adhesive having a thickness of 〇 025 mm is attached to the lower portion of the above-mentioned ρ ΕΤ film. After the surface of the transparent electrode 5 is opposite to the surface, the through holes 9a for inserting the metal pins 11 to 14 of the FPC 10 with the pin described later into the inner diameter 丨5〇1 of the edge portion are bored by a drilling method, 9b, 9c, 9d, and the lower electrode panel 3 is obtained. Further, a PET film having a size equal to the size of the lower electrode panel 3 and having a thickness of 125 cm is formed by sputtering on a one side thereof to form a thickness film, and the peripheral portion of the ITO crucible is removed, and the upper portion of the rectangle having a large width is used. Transparent electrode 4. By using a silver-coated screen printing formed of a plurality of conductive fillers composed of fine flaky silver powder (diameter 10/m) in a binder composed of a polyester resin, and being disposed on the upper transparent electrode 4 The longitudinally opposite bus bars 6a, 6b are opposite to and output from the bus bar 6a. The circumference line (thickness 35#m) 6c'6d of p is obtained, and the upper electrode sheet 2a is obtained. Further, a cured film of a PET substrate having a thickness of 0.075 mm in the same size as the lower electrode panel 3 is formed by gravure printing on a surface opposite to the hardened surface to form a decorative layer 17 having a transparent window portion 18, thereby obtaining a decorative sheet. 2b. Thereafter, the surface of the decorative layer side of the mounting portion 2b is bonded to the surface opposite to the transparent electrode side of the upper electrode sheet & with a substrate-free transparent adhesive having a thickness of mm25 mm, thereby obtaining a movable sheet 2 . Next, the upper electrode sheet 2a of the movable piece 2 is placed under the front. The upper surface of the crucible electrode panel 3 is formed at a position opposed to the peripheral edge portions of the through holes 9a to 9d, and the plurality of spacers 3 are disposed at intervals. Specifically, a binder composed of a polystyrene resin contains a plurality of conductive fillers composed of fine flaky silver powder (silky 10" m) as a silver paste, and then the silver paste 32 201104524 = The particles 21 having a spacer function composed of nickel powder (particle size 75 " m) are applied at a fixed time. By doing so, the material is supported by the solid nickel particles 22, and the thickness of the support layer 21 itself which constitutes the above-mentioned closed sheet 3G is formed by the above-mentioned: = only the part of the dance is highlighted. The shaft 22 then 'sends the lower electrode panel 3 and the above-mentioned movable electrode 5, 4 between the electrodes 5, 4, and _„“ and penetrates the front edge of each connecting hole 16a. =m) (following layer 16) is bonded and cut along the inner periphery of the decorative layer 17. The above-mentioned through-holes % to _ on the upper surface of the lower electrode panel 3, as described above, are formed to have a thickness with the upper electrode sheet 2a_. This gap, month, and the number of points are maintained at 3G. Further, since the % of the spacers is larger than the size between the lower electrode=plate 3 and the movable piece 2 by 25 Å, the particles 22 which are formed to be separated by two 愿 are forced by the lower electrode panel 3 to exhibit the lower electrode panel. 3 anchor effect. On the other hand, in the connection side end l〇a of the Fpci〇 which is formed of a silver paste as a conductive portion on the side of the polyimide film having a thickness of 〇.〇75 mm, four inner diameters of 2 mm are bored by a drilling method. The metal pin fixing hole is inserted into a pin having a hollow 丨, a length i mm, and a pin having a diameter of 2.8111111 from the side of the circuit side of the Fpci〇.金属 metal pin 11~14. Further, in order to cover the above-mentioned description circuit and the aforementioned head of the metal pins U to 14 (for example, 14a of the metal pin 14), a polyimide film having a thickness of mm5 mm is attached ( After covering the film 10b) and obtaining the FPCi〇〇 with the pin, the ink of the conductive adhesive 15 is injected into the through holes 9a to 9d of the lower electrode panel 3 by the dispenser 33 201104524, The metal pins 11 to I4 of the FPC 10 with the pins are inserted from the entrances of the through holes 9a to 9d. The conductive adhesive agent 15 is a binder composed of a enamel resin _ a flaky silver powder having a particle diameter of 1 〇 混合1. Finally, the shaft pins of the metal pins u to l4 are pressed into the through holes 9a to 9d while the metal pins u to l4 are applied to the metal pins u to l4 by the ultrasonic implanting device. The resin forming the wall surfaces of the through holes 9a to 9d through which the lower electrode panel 3 is formed is dissolved, and the shaft portions of the metal pins 11 to 14 are inserted into the shaft portions of the metal pins 11 to 14 to obtain the protective panel 1 with the touch wheeling function attached to the electronic device display window. <Second Embodiment> In addition to the above-described dot spacers 30 formed on the peripheral edge portions of the through-holes 9a to 9d on the upper surface of the lower electrode panel 3, not the first electrode sheets 2 & The example is the same. <Third Embodiment> In the second embodiment, the dot spacer 30 is formed on the peripheral portion of the through holes 9a to 9d on the upper surface of the lower electrode panel 3, and is the same as in the first embodiment. . That is, in the third embodiment, the dot spacer 30 is an example in which the peripheral edge portion of the through holes 9a to 9d and the upper electrode > i 2a are fixed to the upper surface of the lower electrode panel 3 as shown in Fig. 8 . In the first to third embodiments, the protective panel 1 with the touch input function is provided between the circumferential portion of the through holes 9a to 9d on the upper electrode panel 3 and the upper electrode sheet 2, The dot spacers 30 are disposed at intervals with each other, and the conductive adhesive is filled from the through holes 9a to 9d to the gap maintained by the spacers 30 201104524. Thus, the connection reliability of the FPC 1G and the appearance of the protective panel 1 are provided. Excellent quality. Further, any of the embodiments, modifications, or aspects of the above-described respective embodiments, modifications, and aspects can be combined as appropriate to achieve the respective effects. INDUSTRIAL APPLICABILITY The FPC connection portion of the electronic device display window of the electronic device display window with the touch input function is excellent in reliability, and is used for a mobile information terminal such as a pDA (Personal Digital Assistance) or a portable terminal. OA (Office Automation) machines such as fax machines, smart phones, mobile phones, mobile game devices, electronic dictionaries, car navigation systems, small PCs (Personal Computer), or various home appliances. The present invention is fully described in the preferred embodiments with reference to the appended drawings, and various modifications and changes can be made by those skilled in the art. It is to be understood that such variations or modifications are intended to be included within the scope of the invention as claimed. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing an example of use of a protective panel with a touch-in wheel function in an electronic device display window according to an embodiment of the present invention, and FIG. 2 is a view showing the above-described embodiment of the present invention. An exploded perspective view of the protection panel structure of the electronic device display window with the touch input function, and FIG. 3A shows the through hole of the protection panel with the touch input function of the electronic device display window of the foregoing embodiment of the present invention. The enlarged cross-sectional side view of the state after filling the conductive adhesive, the 3B is the protective panel of the 3A drawing, and the lower side of the movable piece 35 201104524 is opposite to the portion of the through-hole portion. The enlarged plan view of the connecting portion under the electrode sheet, the 3C is the enlarged protective plan of the connecting portion of the upper circuit %, and the 3D is the modified example of the protective panel of FIG. 3A. An enlarged plan view of a connecting portion of the upper circuit 7d, and a third modification of the protective panel of the third embodiment shown in FIG. 3A is a connecting portion of the upper circuit 7d. FIG. 4 is an enlarged cross-sectional side view showing the FPC wire connection structure of the protective panel according to the embodiment of the present invention, and FIG. 5 is a view showing that the through hole of the protective panel according to the embodiment of the present invention is to be filled with conductivity. The enlarged cross-sectional side view of the state before the agent, and the sixth drawing is for explaining the necessity of the supporting layer of the protective panel of the foregoing embodiment of the present invention, and the enlarged plan view of the connecting portion of the portion 7f extended from the bus bar 7b. Fig. 6B is a cross-sectional side view showing the necessity of the support layer of the protective panel according to the embodiment of the present invention in the state of Fig. 6B, and the vicinity of the connecting portion of the portion 7f extended from the bus bar 7b. Fig. 6C is a plan view showing the connection portion of the protective floor of the protective panel of the foregoing embodiment of the present invention, the portion of the portion 7f extending from the junction (4), and Fig. 6D is used in the state of Fig. 6C. In order to explain the necessity of the floor of the protective panel of the foregoing embodiment of the present invention, the enlarged cross section side near the connecting portion of the bus bar extension portion 7f is explained. Fig., '36 201104524, Fig. 7A is a protective panel of a modification of the above-described embodiment of the present invention, which is a side view of the surface of the spacer when the spacer is bonded to the upper surface of the lower electrode panel, and FIG. 7B is the protection of the μ map. The panel is a plan view of the connecting portion of the lower electrode panel when the spacer is fixed on the upper side of the lower electrode panel, and the seventh protective panel of the seventh embodiment is a fixed spacer on the upper side of the lower electrode panel. In the enlarged plan view of the connecting portion of the portion 7f extended from the bus bar 7b, the seventh protective panel of the seventh embodiment is the upper side of the lower electrode panel. The spacer is extended from the confluence (four). FIG. 8 is an enlarged plan view showing a connecting portion of a portion 7f, and FIG. 8 is a view showing a protective panel according to another embodiment of the present invention, which is enlarged when a spacer is fixed to both the lower side of the movable piece 2 and the upper side of the lower electrode panel. Fig. 9 is a side view of a protective panel according to another embodiment of the present invention. The enlarged cross-sectional side view of the state in which the particles of the movable piece are fixed to the lower electrode panel in the micro-trapped state, and the protective panel of the other modified embodiment of the present invention is crossed on the lower side of the movable piece. A plan view in which a plurality of upper circuits are disposed adjacent to each other, and a protective panel of still another modification of the above-described embodiment of the present invention is a position of a peripheral portion of four through holes spanning the side of the lower four electrode panel. FIG. 11A is a plan view showing a portion of the extension of the bus bar 37 201104524 when the protective panel of the other embodiment of the present invention is a corner column spacer without using a tweezers. Partial enlarged plan view, Figure 11B is the above-mentioned read-protection of Figure 11A, and the 1-side panel is a part of the extension of the bus bar when the number of corner column spacers is fixed without using particles. FIG. 11C is a side view of the enlarged embodiment of the present invention, and the protective panel of the other embodiment of the present invention is not in the opposite part of the upper circuit and the peripheral portion of the through hole. Partially] an enlarged plan view of a plurality of angular column spacers that do not use particles, and FIG. 12 is a view showing a use case of a protective panel with a touch input function of an electronic machine display window of an electronic device of the prior art. FIG. 13 is an exploded perspective view showing a structure of a protective panel with an input function of an electronic device display window of an electronic device of the prior art, and FIG. 14 is an electronic device display of an electronic device of the prior art. An enlarged cross-sectional view of the FPC wire connection structure of the protection panel that touches the input function is attached to the window, and FIG. 15 shows that the through hole of the protection panel with the touch input function attached to the electronic device display window of the prior art is to be filled. An enlarged cross-sectional view of the state before the conductive adhesive, and FIG. 16 is an enlarged view showing a state in which the through-hole of the protective panel with the touch input function attached to the electronic device display window of the prior art is just filled with the conductive adhesive. Fig. 17 is a cross-sectional view showing a gap between the movable piece and the lower electrode panel of the embodiment of the present invention. 38 201104524 [Explanation of main component symbols] 1...Electronic machine display window with 9d._.through hole
碰觸輸入機能的保護面板 10...FPC 2.. .可動片 2a...上部電極片 2b...裝飾片 3A...保護面板本體 4.. .上部透明電極 5.. .下部透明電極 5d...透明接著層 6a...上部電路 6b...上部電路 6c...上部電路 6d...上部電路 7a...下部電路 7b...下部電路 7c...上部電路 7d...上部電路 7e...延長之部份 7f...延長之部份 8.. .連接部 9a...貫穿孔 9b...貫穿孔 9c...貫穿孔 l〇a...連接側端部 10b...覆蓋薄膜 10c...電路 10f...薄膜基材 l〇g...金屬銷固定孔 11···銷 12.••銷 13.. ·銷 14···銷 15.. .導電性接著劑 16.. .接著層 16a...連接孔 17.. .裝飾層 18.. .透明窗 19.. .殼體 20.. .液晶顯示裝置 21.. .支撐層 21A...支撐層 21a...孔 21B...支撐層 21b...間隙 39 201104524 21C...支撐層 107d...上部電路 22...粒子 108...連接部 30...點隔片 109a...貫穿孔 30A...間隔件 109b...貫穿孔 35...間隙 109c··.貫穿孔 90...分注器 109d...貫穿孔 101...電子機器顯示視窗之附 110...FPC 有碰觸輸入機能的保護面板 110a...連接側端部 102...可動片 110c...電路 102a...上部電極片 110f...薄膜基板 102b...裝飾片 lllg...金屬銷固定孔 103...下部電極面板 111...金屬銷 104...上部透明電極 112…金屬銷 105...下部透明電極 113...金屬銷 106a···上部電路 114...金屬銷 106b...上部電路 115...導電性接著劑 106c...上部電路 116...接著層 106d...上部電路 117...裝飾層 107a...下部電路 118...透明窗部 107b...下部電路 121…連接孔 107c...上部電路 40Protective panel 10...FPC that touches the input function 2.. movable piece 2a...upper electrode piece 2b...decorative piece 3A...protective panel body 4:. upper transparent electrode 5.. . lower part Transparent electrode 5d...transparent via layer 6a...upper circuit 6b...upper circuit 6c...upper circuit 6d...upper circuit 7a...lower circuit 7b...lower circuit 7c...upper part Circuit 7d...upper circuit 7e...extended portion 7f...extended portion 8..connection portion 9a...through hole 9b...through hole 9c...through hole l〇a ...connecting side end portion 10b...covering film 10c...circuit 10f...film substrate l〇g...metal pin fixing hole 11···pin 12.••pin 13..·pin 14··· pin 15.. conductive adhesive 16.. Next layer 16a... connection hole 17.. decorative layer 18.. transparent window 19.. housing 20.. liquid crystal display device 21. The support layer 21A...the support layer 21a...the hole 21B...the support layer 21b...the gap 39 201104524 21C...the support layer 107d...the upper circuit 22...the particle 108.. Connecting portion 30...point spacer 109a...through hole 30A...spacer 109b...through hole 35... gap 109c··.through hole 90...dispenser 109d... Through hole 101... Attached to the sub-machine display window 110...FPC has a protective panel 110a that touches the input function...connecting side end 102...movable piece 110c...circuit 102a...upper electrode piece 110f...film Substrate 102b...decorative sheet 111g...metal pin fixing hole 103...lower electrode panel 111...metal pin 104...upper transparent electrode 112...metal pin 105...lower transparent electrode 113... Metal pin 106a···upper circuit 114...metal pin 106b...upper circuit 115...conductive adhesive 106c...upper circuit 116...subsequent layer 106d...upper circuit 117... Decorative layer 107a...lower circuit 118...transparent window portion 107b...lower circuit 121...connection hole 107c...upper circuit 40