A7 B7 459262 五、發明說明（） [萃術領域] 本發明有關於被稱為PDP之平面型顯示裝置。 [背景技術] .習知之被稱為PDP(Plasma D i sPlay panel)之平面型 顯示裝置其最普通之構造是所諝之2電極對间放電型 PDP 。該2電極對向放電型PDP是在構成封人有放電氣體 之管體之互相平行之前面側和背面側玻璃基板上，分別 設置第1和第2電極，互相面對的包夾放電空間，和分 別由互相交叉之多個條帶狀電極構成，對分別構成該第 1和第2甯極之多個電極之間，選擇性的施加電壓，在 被選擇之各個電極之交叉點產生放電，用來進行發光顯 示。 此種PDP本來是單色發光顯示裝置，但是假如順序循 環的在管體内之指定位置，被覆形成紅，綠和藍發光螢 體層，將由於放電而產生之紫外線照射在該螢光體層使 其發光時，可K構成彩色PDP 。 在此種彩色PDP中，因為必需將螢光體層被覆形成在 管體内之由於放電或離子衝擊而產生之來自電極等之飛 散物不容易附著之部位，所Μ螢光體層之被覆形成位置 受到限制。另外，由於被覆形成該螢光體層之位置之不 同，會有不能從螢光體層獲得充分之發光亮度之問題。 在習知之彩色PDP ,將ΧΥ電極配置在背面側玻璃基板 之同一平面上形成互相交叉，在前面側玻璃基板上被覆 彤成螢光體層，用來形成2電極面放電型彩色PDP 。 -3 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -------------”菜--- (請先閱讀背面之注意事項再'填寫本頁) 訂· _ --線· 經濟部智慧財產局員工消費合作社印製 459262 a7 _B7_ 五、發明說明（2) (請先閱讀背面之注意事項再填寫本頁) 下面將參照第1圖和第2 _用來說明此種習知之2電 極放電型彩色PDP之構造。將由多個條帶狀電極構成之 第1電極（X電極）2配置在背面側玻璃基板1上，在 該X電極之上配置由多個條帶狀電極構成之第2電極 (Y電極）4形成互相交叉（正交）之方式，在X電極 2和Y電極4之交叉部份，介入絕緣層3用來使X電極 2和Y電極4之間進行電分雛，在X電極2和Y電極4 之表面和背面側玻璃基板1之表面，被覆形成介質層7 ，用來被覆X電極2和Y電極4 ,藉Μ分別構成AC型電 極。第2圖中之符號20表示X電極2和Υ電極4之間之 放電路徑。 另外，圖中被省略者，在前面側玻璃基板上，順序循 環的被覆形成紅，綠和藍發光螢光體層。 在此種構造之彩色PDP中，因為與螢光體層之間確實 的分離，所Μ來自放電電極（亦即X電極2和Υ電極4 ) 之飛散物，不會飛來到螢光體層之側。 經濟部智慧財產局員工消費合作社印製 另外，在該螢光體層，接受根據放電產生之紫外線而 發光之螢光體層之發光之光，透過該螢光體層從前面側 玻璃基板射出到外部，成為所謂之透過型螢光體層，所 Κ具有發光色之色純度良好之特點。 下面將參照第3圖用來說明被稱為3電極面放電型 PDP之習知之彩色PDP 。在背面側玻璃基板1上，被覆 形成由多個條帶狀電極構成之第1電極（X電極）2 , 該多個條帶狀電棰依縱方向延伸，被配置成互相平行， -4- 本紙張尺度適用中國國家標準（CNS>A4規格（210 X 297公釐） 459262 A7 B7 五、發明說明（） 另外，以被覆該X電極2之方式.在背面側 上和X電極2之表面，被覆形成介質層35。 35上之構成X電搔2之各個條帶狀電極間分 31。另外，在該隔壁31之側面和鄰接之隔壁 層35上，被覆彤成螢光體層9 。 在前面側玻璃基板（圖中未顯示）上，被 第2電極（Y電極）4 ,形成與背面側玻璃 構成X電極2之多個條帶狀電極互相面對， 成正交之多個條帶狀電極構成；和支持電極 配置與構成該Y電極4之各個電極平行和接 同連接之多個條帶狀電極構成。 在Y電極4和支持電搔34上，被覆形成介 該介質層33上，被覆形成保護層32，用來構 電極。 在該PDP中，使X和Y電極2 , 4間之連 前面側玻璃基板倒之Y電極4和支持電極34間 。乂電極2因為與連縯放電無關，所K與上 放電型PDP相同的，由於放電對螢光體層造 玻璃基板1 在該介質層 別設置隔壁 31間之介質 覆形成有； 基板1側之 和由被配置 3 4 ,分別被 近，和由共 質層33,在 成AC型放電 績放電接績 之連繽放電 述之2電極面 成之損傷很 閱 面IiI i I訂 .iJli _ 經濟部智慧財產局具工消費合作社印製 發面有 。 行前具 題 進過， 問 而通面 多 線面光 許 外表螢 之 紫之型 菩 之 9 射 改 生層反 欲 產體之 所 而光謂 P 電螢所PD 放從為 之 於 *成 知 由光部 習 受之外。之 接出在點述 9 發射特上 層層照之明 體體板度說 光光基亮將 螢螢璃光面 。 該，玻發下 小 光側高 本紙張尺度適用令國國家標準（CNS)A4規格（210 X 297公釐） A7 459262 _B7_ 五、發明說明（4 ) (請先閱讀背面之注意事項再揉寫本頁) 首先，對於上述之2電極面放電型PDP ,由第2圖之剖 面部份圖可Μ明白，作為下層側放電電搔之X電極2被 作為上層側電極之Υ電極4分割成為左右2個部份，因 此會產生下面所述之問題。 亦即，如第2圖所示，X電極2對Υ電極4之放電路 徑20在Υ電極4之兩側形成一對。在這種情況，由於X 和Υ電極2 , 4之特性之分散變化等，會使兩側之一對 之放電變為不均等，在極端之情況會產生只有一方放電 ，造成串擾等之錯誤故電，錯誤顯示之原因。 另外，在層側電極之X電極2和上層側電極之Υ電極 4之間介入有絕緣層3 ,但是因為該絕緣層3與介質層 7構成一體，所Μ介質層7之厚度使下層側電極之X電 極2上之部份，比上層側電極之Υ電極4上部份厚，成 為X和Υ電極2 , 4之特性變成不同之原因之一，在電 槿驅動上會有問題。另外，當絕緣層3變薄時，兩電極 間之電容增加，電極間之耐壓降低，此亦造成電極驅動 上會有間題。 經濟部智慧財產局員工消費合作社印製 另外，在透過型螢光體層之情況時，因為只在前面側 玻璃基板具有螢光體層之被覆面，所Κ當與上述之3電 掻面放電型PDP之在隔壁之側面和底面均被耰形成在螢 光體層之情況比較時，螢光體層之量受到限制，亮度之 提高具有限度。另外，因為螢光體通常為白色，所Μ會 有對比變低之缺點。 另外一方面，對於3罨極面放電型PDP亦有問題。在 -6 " 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ：f 459262 A7 _B7_ 五、發明說明（） 該型式之PDP中，因為螢光體層被覆形成在背面撕玻璃 基板側，所Μ螢光體層之發光色和放電氣體之發光色進 行混合，使色純度降低。 .另外，3電極面放電型PDP是在本來之ΧΥ矩陣型PDP 所必需之2個電極，追加1個罨極（亦即支持電極）成 為3電極構造，所Μ成本變高，製造上亦會有問題。另 外，因為放電電極在前面側玻璃基板側，所Μ來自螢光 體層之發光之光會被電極遮蔽。因此不可避免的，必需 使用透明電搔或極细之電極，或是形成高透明度之介質 層或保護層，另外，製造變為麻煩，造成成本變高。 針對此點，本發明提供平面型顯示裝置，構造簡單， 製造容易，價格低廉，放電動作穩定，鄰接之顯示單元 間之串擾不容易發生，可Μ提高解像度。 另外，本發明亦提供平面型顯示裝置，構造簡單，製 造容易，價格低廉，而且放電動作後定，鄰接之顯示單 元間之串援不容易發生，而且可Κ進行高亮度之彩色顒 示。 經濟部智慧財產局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) Π· 另外，本發明亦提供平面型顯示裝置，構造簡單，製 造容易，價格低廉，而且放電動作穩定，郯接之顯示單 元間之串擾不容易發生，而且可以進行高度，高對比和 高解像度之彩色顧示。 [發明之揭示] 本發明之第1項是一種平面型顧示裝置，其中具有： 第1和第2基板，用來構成封入有放電氣體之管體t被 —7 _ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 ^ 459262 A7 _B7_ 五、發明說明（6) 配置成Μ指定之間隔互相面對；第1電極，被覆形成在 該第1基板上，分別由多個條帶狀電極構成；絕緣層， Μ被覆彤成該第1電極之方式，被覆形成在該第1基板 上，Μ未具有被覆在AC型PDP之放電電極之介質層之功 能之方式，分別選定其介質常數和厚度；第2電極，被 覆形成在該絕緣層上，經由該絕緣層，形成與構成該第 1電極之多個條帶狀電極互相面對，由互相交叉之多個 條帶狀電極構成，與該第1電極一起構成矩陣電極；i 個島狀電極，被覆形成接近該絕緣層上之構成該第2電 極之多個條帶狀電極，經由貫穿該絕緣層之個別之導電 體，分別連接到構成該第1電極之多個條帶狀電極；和 介質層，K被覆該第2電極和該多個島狀電極之方式， 被覆彤成在該絕掾層上；在構成該第2電極之多個條帶 狀電極，和該多個島狀電極内之接近構成該第2電極之 多個條帶狀電極之多個島狀電極之間，選擇性的進行放 電0 依照本發明之第1項時，所獲得之平面型顧示裝置可： Μ使構造簡單，製造容易，價格低廉，放電動作稱定， 不容易發生鄰接之顯示單元間之串搢，和可Κ提髙解像 度0 本發明之第2項是在第1項之平面型顯示裝置中，使 該多個島狀電極被覆形成只接近該絕緣層上之構成該第 2電極之多個條帶狀電極之指定之一惻。 依照本發明之第2項時可从獲得與第1項同樣之效果。 -8 - 本紙張尺度適用个國國家標準（CNS)A4規格（210 X 297公釐） * 〆 』' --1---------裝--------訂---------線，— (請先閱讀背f之注意事項再填寫本，頁) 459262 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（） 本發明之第3項是在第1項之平面型顯示裝置中，使 該多個島狀電極，在該絕緣層上之構成該第2罨極之多 個條帶狀電極之每隔2根所形成之空間內，被覆形成接 近構成該第2電極之兩側之條帶狀電極。 依照本發明之第3項時，可Μ獲得與第1項同樣之效 果，當與第2項比較時，因為島狀電極和専電體之數目 大致減半，所Μ可Μ更進一層的使構造變為簡單，製造 變為容易，和價格變為低廉。 本發明之第4項是在第1 , 2或3項之平面型顯示裝 置中，在該第2基板設置沿著其延伸方向延伸之多個溝 ,分別對應到構成該第1電極之多個條帶狀電極；和在 該多個溝之内面，於每一個溝順序循環的被覆形成不同 原色之原色發光螢光體層。 依照本發明之第4項時，可Μ獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可Μ進行 髙亮度之彩色顯示。 本發明之第5項是在第1 , 2或3項之平面型顯示裝 置中，在該第2基板設宣沿著其延伸方向延伸之多個溝 ,分別對應到構成該第1電極之多個條帶狀電極；和在 該多個溝之内面，經由相同原色之彩色過漶層，於每一 個溝順序循環的被覆形成不同原色之原色發光螢光體曆。 依照本發明之第5項時，可Κ獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可以進行 高亮度和高對比之彩色顯示。 —9 _ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面δ意事項再填寫本頁) :?震--------訂---------線. i. .^ 459262 A7 經濟部智慧財產局員工消費合作社印製 裝溝該.，内發 第行 裝溝該内環 第行 在成狀 示個在層之色 或進 示個在層之循 或進 ，彤島 顧多；色溝原 2 以 顧多‘，色溝序 2K 中覆該 型之極黑個之 第可 型之極黑個順 第可 置被略 面伸電成多色 ，置 面伸電成多溝 ，置 裝於省 平延狀形之原 1裝 平延狀形之個 。1裝 示 ，， 之向帶覆層同 第示 之向帶覆層一層第示 顯中極 項方條被色不 與顯 項方條被色每體與顯 型極電 3 伸個，黑成 得型 3 伸個，黒於光得型 面電狀 或延多面該形 獲面 或延多面該，螢獲面 平狀帶 2 其之内有覆 Μ 平。2 其之内有層光 Μ 平。之帶條 ，著搔之成被 可之示，著極之成漶發可之示項條個 1沿電溝形的 ，得顯1沿電溝形過色，得顯&個多 第置1之覆環 時獲色第置1之薄色原時獲色第多之 在設第數被循 項所彩在設第數被彩之項所彩在之應 是板該個未序 6和之是板該個未之色7和之是極對 項基成定之順 第，比項基成定之色原第，比項電之。 > 62構指内溝 之果對72構指内原同之果對81溝體 第第到隔溝個。明效高第第到隔溝同不明效高第第之電 ( 之該應每個一 層發之頗之該應每個相成發之頗之該層導 明 明在對之多每體本同和明在對之多由形本同和明成色該 ^ 發 ·別溝該於光照相度發，別溝該經覆照相度發構黑和 明 本中分個在-螢依項亮本中分個茌，被依項亮本 Κ 該極 發 置，多和面光 3高 置，多和面的 3高 甩有電 五 1 - t ------------袭--------訂---------線、 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 459262 a7 _B7_ 五、發明說明（9) 依照本發明之第8項時.可Μ獲得與第6項相同之效 果，和所獲得之平面型顧示裝置當與第6項比較時，可 Μ使構造更簡單。 .本發明之第9項是在第7項之平面型顯示裝置中，在 用Μ構成該第1電極之多個條帶吠電極中，於被覆形成 有該黒色層之溝之對應之多個條帶狀電極，省略該島狀 電掻和該導電體。 依照本發明之第9項時，可以獲得與第7項相同之效 果ρ和所獲得之平面塑顯示裝置當與第7項比較時，可 Μ使構造更簡單。 本發明之第10項是在第6項之平面型顯示裝置中，在 用Κ構成該第1電極之多個條帶狀電極中，分別連接到 被覆形成有該黑色層之溝之對應之多個條帶狀電極之該 多個島狀電極，分別構成為補助放電電極，在與構成該 第2電極之多個條帶吠電極中之接近該多個島狀電極之 條帶狀電極之間，產生正常放電。 依照本發明之第10項時，可以獲得與第6項相同之效 果，和所獲得之平面型顕示裝置可以對第1和第2電極 髙速驅動，用來使放電動作更進一層的穩定。 本發明之第11項是在第7項之平面型顯示裝置中，在 用以構成該第1電極之多個條帶狀電極中，分別連接到 被覆形成有該黑色層之溝之對應之多個條帶狀電極之該 多個島狀電掻，分別構成為補助放電電極，在與構成該 第2電極之多個條帶狀電極中之接近該多個島狀電極之 -11- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閲讀背面之注意事項再填寫本頁) ^!----訂---------線 j A7 459262 _B7_ 五、發明說明（） 條帶狀電極之間，產生正常放電。 依照本發明之第11項時，可K獲得與第7項相同之效 果，和所獲得之平面型顯示裝置可Μ對第1和第2電極 髙速驅動，用來使放電動作更進一層的穩定。 本發明之第12項是在第6項之平面型顯示裝置中，在 用Μ構成該第1電槿之多個條帶狀電槿中，分別連接到 被覆形成有該黑色層之溝之對應之多個條帶狀電極之該 多個島狀電極，分別省略其上之該介質層之被覆形成， 和分別構成為補助放電電棰，在與構成該第2電極.之多 個條帶狀電極中之接近該多個島狀電極之條帶狀電極之 間，產生正常放電。 依照本發明之第12項時，可Μ獲得與第6項相同之效 果，和所獲得之平面型顯示裝置可Μ對第1和第2電極 高速驅動，用來使放電動作更進一層的穩定。 本發明之第13項是在第7項之平面型顯示裝置中，在 用以構成該第1電極之多個條帶狀電槿中，分別連接到 被覆形成有該黑色層之溝之對應之多個條帶狀電極之該 多個島狀電極，分別省略其上之該介質曆之被覆形成， 和分別構成為補助放電電極，在與構成該第2電極之多 個條帶狀電極中之接近該多個島狀電播之條帶狀電極之 間，產生正常放電。 依照本發明之第13項時，可Κ獲得與第7項相同之效 果，和所獲得之平面型顯示裝置可Κ對第1和第2電極 高速驅動，用來使放電動作更進一層的穩定。 —1 2 _ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ------------^------ (請先閱讀背面之注意事項再氣寫本頁> 線 rr 經濟部智慧財產局員工消費合作社印製 A7 B7 459262 11 五、發明說明（） 本發明之第14項是在第1 , 2或3項之平面型顯示裝 (請先閱讀背面之注意事項再填寫本頁) 置中，在該第2基板設置多列之凹陷，沿著其延伸方向 排列，分別對應到構成該第1電極之多個條帶狀電極； 和在該多個列之凹陷之内面，於每一個列順序循環的被 覆形成不同原色之原色發光螢光體層。 依照本發明之第14項時，可Μ獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可Μ進行 髙亮度之彩色顯示。 本發明之第15項是在第1 , 2或3項之平面型顯示裝 置中，在該第2基板設置多列之凹陷，沿著其延伸方向 排列，分別對應到構成該第1電極之多個條帶狀電極； 和在該多個列之凹陷之内面，經由相同原色之彩色過漶 層，於每一個列順序循環的被覆形成不同原色之原色發 光螢光體層。 依照本發明之第15項時，可以獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可Κ進行 高亮度和高對比之彩色顯示。 本發明之第16項是在第1 , 2或3項之平面型顯示裝 經濟部智慧財產局員工消費合作社印製 置中，在該第2基板設置多列之凹陷，沿著其延伸方向 排列，分別對應到構成該第1電極之多個條帶狀電極； 在該多個列之凹陷之每隔指定個數之列之凹陷之内面， 被覆形成黒色層；和在多個列之凹陷内之未被覆形成有 該黑色層之多個列之凹陷之內面，於每一個列順序循環 的被覆形成不同原色之原色發光螢光體層。 -13- 本紙張尺度適用中國國家標準（CNS)A4規格<210 X 297公釐） A7 B7 459262 五、發明說明（） 依照本發明之第16項時，可Μ獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可Κ進行 高亮度和頗高對比之彩色顧示。 .本發明之第17項是在第1 , 2或3項之平面型顯示裝 置中，在該第2基板設置多列之凹陷，沿著其延伸方向 排列，分別對應到構成該第1電極之多個條帶吠電極； 在該多個列之凹陷之毎隔指定個數之列之凹陷之内面， 被覆形成黑色層；和在多個列之凹陷内之未被覆形成有 該黑色層之多個列之凹陷之内面，經由相同原色之彩色 過漶層，於每一個列順序循環的被覆形成不同原色之原 色發光螢光體層。 依照本發明之第17項時，可Κ獲得與第1 ,第2或第 3項相同之效果，和所獲得之平面型顯示裝置可Κ進行 高亮度和頗髙對比之彩色顯示。 本發明之第18項是在第16項之平面型顯示装置中，在 用Μ構成該第1電極之多個條帶狀電極中，於被覆形成 有該黑色層之凹陷之列之對應之多個條帶狀電極，省略 該島狀電極和該導電體。 依照本發明之第18項時，可Κ獲得與第16項相同之效 果，和所獲得之平面型顯示装置當與第16項比較時，可 Κ使構造更簡單。 本發明之第19項是在第17項之平面型顯示裝置中，在 用以構成該第1電極之多個條帶狀電極中，於被覆形成 有該黑色層之凹陷之列之對應之多個條帶狀電極，省略 «<* 1 A — 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) r^ii---訂---------線. 經濟部智慧財產局員工消費合作社印製 經濟部智慧財產局員工消費合作社印製 459262 A7 _B7___ 五、發明說明（13) 該島狀電極和該導電體。 依照本發明之第19項時，可Μ獲得與第17項相同之效 果，和所獲得之平面型顯示裝置當與第16項比較時，可 Κ使構造更簡單。 本發明之第20項是在第16項之平面型顯示裝置中，在 用以構成該第1電極之多個條帶狀電極中，分別連接到 被覆形成有該黑色層之凹陷之列之對應之多個條帶狀電 極之該多個島狀電極，分別構成為補助放電電極，在與 構成該第2電極之多個條帶狀電極中之接近島狀電極之 條帶狀電極之間，產生正常放電。 依照本發明之第20項時，可以獲得與第16項相同之效 果，和所獲得之平面型顧示裝置坷Μ對第1和第2電極 進行高速之驅動，可Μ使放電動作更進一層的變為穩定。 本發明之第21項是在第17項之平面型顯示裝置中，在 用以構成該第1電極之多個條帶狀電極中，分別連接到 被覆形成有該黑色層之凹陷之列之對應之多個條帶狀電 極之該多涸島狀電極，分別構成為補助放電電極，在與 構成該第2電極之多個條帶狀電極中之接近島狀電極之 條帶狀電極之間，產生正常放電。 依照本發明之第21項時，可Μ獲得與第17項相同之效 果，和所獲得之平面型顯示裝置可Κ對第1和第2電極 進行高速之驅動，可Μ使放電動作更進一層的變為穩定。 本發明之第22項是在第16項之平面型顯示裝置中，在 用Κ構成該第1電極之多個條帶狀電槿中，分別連接到 -1 5 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) ----1!訂 — _ 線 Ό. Α7 μ .^459262 _Β7_ 五、發明說明（） (請先閱讀背面之注意事項再填寫本頁) 被覆形成有該黑色層之凹陷之列之對應之多個條帶狀電 極之該多個島狀電極，分別省略其上之該介質層之被覆 形成，和分別構成為補肋放電電極，在與構成該第2電 揮之多個條帶狀電極中之接近島狀電極之條帶狀電極之 間，產生正常放電。 依照本發明之第22項時，可以獲得與第16項相同之效 果，和所獲得之平面型顯示裝置可以對第1和第2電極 進行高速之驅動，可Μ使放電動作更進一層的變為穩定。 本發明之第23項是在第17項之平面型顯示裝置中，在 用Μ構成該第1電極之多個條帶狀電極中，分別連接到 被覆形成有該黒色曆之凹陷之列之對應之多個條帶狀電 極之該多個島狀電極，分別省略其上之該介質層之被覆 形成，和分別構成為補助放電電極，在與構成該第2電 極之多個條帶狀電極中之接近島狀電極之條帶狀電極之 間，產生正常放電。 依照本發明之第22項時，可Κ獲得與第17項相同之效 果，和所獲得之平面型顯示裝置可以對第1和第2電極 進行高速之Μ動，可Μ使放電動作更進一層的變為稱定。 經濟部智慧財產局貝工消費合作社印製 本發明之第24項是在第1〜23項之任何一項之平面型 顯示裝置中，設有穿通該多個島狀電極和與該島狀電極 連接之該導電體之孔，和在該孔之内面設有介質層，用 來構成中空電極。 依照本發明之第24項時，可Μ獲得與第1〜23項之任 何一項相同之效果，和可Μ獲得放電窜壓降低之高發光 -1 6 - 本紙張尺度適用中國國家標準<CNS>A4規格（210 X 297公釐） 459262 A7 B7 五、發明說明（ 15 效之平面型顯示裝置。 本發明之第25項是在 顯示裝置中，使該第1 為透明之前面側基板。 依照本發明之第25項 第1〜24項之任何一項 基扳為背面側基板，該 之平面型 第2基板 24項之任 ,島狀電 之平面型 第1基板 請 先 閲 讀 背 之 注 意 事 項 再 填 寫 本 頁 經濟部智慧財產局員工消費合作社印製 時，可K獲得與第1〜 何一項相同之效果，和不需要第1和第2電槿 之透明化。 第1〜24項之任何一項 基板為背面側基板，該 極，絕緣層，介質層等 本發明之第26項是在 顯示裝置中，使該第2 為透明之前面側基板。 依照本發明之第26項 何一項相同之效果。 [圖面之簡單說明] 第1圖是斜視部份圖 面放電型之平面型顯示 第2圖是剖面部份圖 面放電型之平面型顯示 第3画是分解斜視部 對尚面放電型之平面型 第4画是分解斜視部 態之一實例之平面型顯 第5画是剖面部份圖 一實例之平面型顯示裝 第6圖是分解斜視部 時，可以獲得與第1〜24項之任 ,用來表示習知例之2電極對向 裝置（PDP)。 ，用來表示習知例之2電極對向 裝置（PDP)。 份圖，用來表示習知例之3電極 顯示裝置（PDP)。 份圖，用來表示本發明之實施形 示裝置。 ，用來表示本發明之實施形態之 置。 份圖，用來表示本發明之實施形 -17- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） .卜卜459 2 6 2 A7 _;_B7 _ 16 五、發明說明（） 態之一實例之平面型顯示裝置。 第7圖是剖面部份圖，用來表示本發明之實胞形態之 一實例之平面型顧示裝置。 .第8圖是剖面部份圖，用來表示本發明之實施形態之 一實例之平面型顯示裝置。 第9圖是分解斜視部份圖，用來表示本發明之實施形 t 態之更另一實例之平面型顯示裝置。 第10圖是剖面部份圖，用來表示本發明之實施形態之 更另一實例之平面型顯示裝置。 第11圖是平面圖，用來表示本發明之實施彤態之更另 一實例之平面型顯示裝置之電極配置。 第12圖是分解斜視部份圖，用來表示本發明之實施形 態之更另一實例之平面型顯示裝置。 第13圖是剖面部份圖，用來表示本發明之實施彤態之 更另一實例之平面型顯示裝置。 第14圖是分解斜視部份圖，用來表示本發明之實施形 態之更另一實例之平面型顯示裝置。 經濟部智慧財產局員工消費合作社印製 第15圖是斜視部份圖，用來表示本發明之實施形態之 更另一實例之平面型顯示裝置之前面側玻璃基板之一實 例。 第16圖是分解斜視部份圖，用來表示本發明之實腌形 態之更另一實例之平面型顯示裝置。 第17画是分解斜視部份圖，用來表示本發明之實皰形 態之更另一實例之平面型顯示裝置。 _ 1 8 _ 本紙張尺度適用t國國家標準（CNS)A4規格（210 X 297公釐） 459262 A7 B7 經濟部智慧財產局員工消費合作社印製 1 7 五、發明說明（） [實胞本發明之最佳形態] 首先，參照第4圖〜第7圖用來說明本發明之實施形 態之平面型顯示裝置（PDP)之一實例。第4圖是平面型 .顯示裝置（PDP)之一實例之分解斜視部份圃，第5圖是 剖面部份圖，第6圖是斜視部份圖，第7是剖面部份圖。 首先，參照第4圖為主用來說明該平面型顯示裝置之 構造及其製法。茌背面側玻璃基板1上，被覆形成第1 電極之X的電極2 ,由被配置成具有一定間隔之互相平 行之具有一定幅度之多個條帶狀電極形成。該X電極2 之形成是例如在背面側玻璃基板1上，K網販印刷銀， 鎳等之導電性糊，對其進行燒成而形成。該X電掻2可 以利用照相蝕刻法，真空蒸著法等之薄膜法，或其他方 法形成。 其次，被覆X電極2 .在背面側玻璃基板1上和X電 極2上被覆的形成絕緣層（由低融點玻璃等之材料之介 質常數較低者構成）3 ,用來進行與後來形成之Y電極 4之間之絕緣。該絕緣層3之彤成是例如在背面側玻璃 基板1上和X電極2上網販印刷低融點玻璃糊，經由燒 成而形成。 絕緣層3之厚度在只使XY兩電極2 , 4間進行絕緣之 情況，因為只需要大約200V程度之附壓即可，所Μ通常 大約為0.02〜0.03mm程度即可。 但是，在此處為著使絕掾層3未具有被覆在AC塱PDP 之放電電極之介質層之功能，所Μ絕緣曆3之厚度選定 — 19"* 本紙張尺度適用中國國家標準（CNSXA4規格（210 X 297公釐〉 <諳先閱讀背面之注意事項再填寫本頁) n I f— n n 線. A7 459262 _B7_ 五、發明說明（） (請先閱讀背面之注意事項再填寫本頁) 為大約0.04n®K上之程度，例如大約0.04到大約0.08mm 之程度。K能夠滿足不會發生放電之介質層之條件之方 式，假如使用介質常數極低之材料作為絕緣層3時，絕 緣曆3之厚度可Μ更薄。 參照第7圖，上層側之Υ電極4被配置成看起來將下 層側之X電極2分開之形式，假如絕緣層3未具有被覆 在AC型PDP之放電電極之介質曆之功能時，則在Υ電極 4之右側不會發生放電。 下面將參照第7圖為主，亦參.照第4圖，第5圖和第 6圖用來說明島狀電極和該島狀電極及作為下層電極之 X電極2之間之連接用之導電體。在Υ電極4之近傍之 絕緣層3設有穿通之穿通孔5 ,將導電糊燒成之柱狀， 例如圓柱狀（正四角柱，長四角柱等亦可）之導電體26 形成該穿通孔5内。另外，Κ連接到該導電體26上之方 式，在絕緣層3上被覆形成島狀電極（小電極）6 。該 島狀電極6與Υ輋瘙4同時形成。如此一來，島狀電棰 6經由導電體26電連接到X電極2 。 另外，島狀電極6 ,與X電極2和Υ電極4同樣的， Τ 亦可以經由印刷和燒成該銀，鎳等之導電性糊而形成。 經濟部智慧財產局員工消費合作社印製 如此一來，在絕緣層3上，並行的配置Υ電極4和島 狀電極6 。另外，Υ電極4和島狀電極6之表面Μ介質 曆7被覆。 介質層7 ,與通常之AC型PDP者同樣的，用來儲存壁 電荷，Μ使靜電容量變大之方式，使絕緣曆3更薄，例 -20- 本紙張尺度適用令國國家標準（CNS)A4規格（210 X 297公釐） A7 '459 262 B7_ 19 五、發明說明（） 如選定0.01mm〜0.02mm程度。另外，圖中未顯示者，通 常在介質層7之表面上，被覆的形成氧化鎂等之2次甯 子放出比較大而且離子衝擊亦強之材料之保護。利用放 電路徑20所示之放電前之電場形狀用來激起放電。 其次，參照第4画和第5圃用來說明前面側玻璃基板 之構造。茌前面側玻璃基板11,與背面側玻璃基板1 上之X電極（第1電極）2對應的，形成多個之溝8 。 亦可Μ以凹陷列用來代替各個溝8 。在瑄種情況，多 列之凹陷對應到多個溝8 。凹陷之形狀例如為圓頂狀。 該溝8使用Μ前面側玻璃基板11為對象之化學蝕刻法 ，噴砂法等之方法可Μ很容易形成。 茌前面側玻璃基板11之多個溝8之内面，順序循環的 被覆形成紅，綠和藍之發光螢光體層9 。對該溝8內之 螢光體層9之被覆形成，例如可Μ利用網睬印刷法，以 螢光體之塗布進行。 在凹陷之情況時，在前面側玻璃基板11之多列凹陷之 内面，在每一列順序循環的被覆形成紅，綠和Μ發光螢 光體層9 。 溝8之深度最好為大約0.1〜0.2mm程度。溝8之幅度 在通常之PDP為0.15〜0.5βιπ程度。因為螢光體層9之 厚度大約為0.01mm程度，所Μ溝8不會被螢光體埋入。 另外，在採用化學蝕刻法或噴砂法之任何一種方法用來 彤成溝8之情況時，其剖面形狀有利於螢光體層9之亮 度和視野角之改菩，一般成為第5画所示之倒U宇型。 -21 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ------------装--------訂---------線·^ (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 459262 A7 B7_ 20 五、發明說明（） 各個原色之紅，綠和藍發光螢光體層9是直接形成在 前面側玻璃基板11之溝8之内面，或是如第4圖和第 5圖所示，在溝8之内面被覆彤成原色之紅，綠和藍之 彩色過濾器10,然後在該紅，綠和藍之彩色過濾器10上 ，分別被覆形成對應之原色之紅，錄和藍發光螢光體層 9 。 彩色過滅器10—般使用在低融點玻璃添加顔料著色成 各個原色之色者，可K Μ網販印刷等很容易的彤成。 使前®側玻璃基板11蓋合在背面側玻璃基板1 ,利用 玻璃料等真空密封該兩個玻璃基板1 , 11,然後在該兩 個玻璃基板1 , 11間之空間，Κ大約0.5大氣壓之程度 封入作為放電氣體之II,氩，氙等適於放電之混合氣體 ,Κ此方式完成平面型顯示裝置。 在第4画〜第7圖所說明之平面型顯示裝置之實例中 是在背面側玻璃基板1側設置X電極（第1電極）2 , 絕緣層3 ，Υ電極（第2電極）4 ,島狀電極6 ,介質 層7和導電體26,在前面側玻璃基板11設置溝8 (亦可 以是凹陷之列），螢光體層9和彩色過漶器10之情況. 但是亦可以在前面側玻璃基板11側設置X電極（第1電 極）2,闼緣層3 , Υ電極（第2電極）4,島狀電極6 ,介質層7和導電體26,在背面側玻璃棊板1設置溝8 (亦可Μ是凹陷之列），螢光體層9和彩色過滤器10。 在後者之情況，可Μ使設在前面側玻璃基板11側之電 極等之構件成為透明，即使不是透明，在前面側玻璃基 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -' ------------.---t--------訂---------線 7·^ (請先閱讀背面之注意事項再*:寫本頁) 經濟部智慧財產局員工消費合作社印製 A7 B7 459262 五、發明說明（2 ) (請先閲讀背面之注意事項再填寫本頁) 板11側之各個構件之透明度有間題之情況時，可Μ使X 電極2之位置對應到形成在背面側玻璃基板1之溝8和 溝8之間之隔壁部，延伸到用Μ連接島狀電極6和X電 極2之穿通孔21之位置，成為在X電極2設置突出部之 方式。 下面將參照第8画之平面型顯示裝置之剖面部份圖， 用來說明本發明之實施形態之平面型顯示裝置（PDP)之 另一實例。在第8圖所示之實例中，形成有貫穿島狀電 極6和導電體26之孔24,和在該孔24内亦被覆形成有介 質廇7 ,形成所謂之中空電極21。島狀電極6和下層側 電極之X電極2經由導電體26被電連接，孔24形成不會 被導電糊和介質層7完全埋人之凹陷狀，凹陷之直徑成 為不會產生中空效應之適當尺寸（在通常之PDP ,直徑 大約為0.05mm程度），在Υ電極4和島狀電極6之間之 AC放電，當島狀電極6作為陰極進行動作時，產生中空 效應，可Μ發現放電電壓之降低和發光效率之上升，在 此處該中空電極21成為中空陰極。 另外，亦可Μ在該孔24之内周面上之全面被覆介質層 7 ,亦可以使孔24之下端至X電極2上未被介質層7被 經濟部智慧財產局員工消費合作社印製 覆。亦即，可以使島狀電極6作為AC電極的進行動作， 同時使中空陰極21作為DC電極的進行動作。 在第4圖〜第7圖所說明之平面型顯示裝置之實例中 當鄰接之顯示單元間極為接近之情況時，在島狀電極6 和將其包夾之位於兩側之2根第2電極（Y電極）4之 -23- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 459262 A7 B7 22 五、發明說明（） (請先閱讀背面之注意事項再填寫本頁) 間，不只是較接近之電極間之放電，而且相反側之另外 一方之電極間亦發生放電，產生所謂之串擾，亦即很容 易發生誤放電，特別是在高解像度之PDP ,會使動作電 壓範圍變狹。 下面將參照第9画〜第12圖用來說明對第4圖〜第7 圖所說明之平面型顯示裝置之實例之缺點進行改良後之 本發明之實施形態之平面型顯示裝置之更另一實例。第 9園是該平面型顯示裝置之更另一之斜視部份圖，第10 圖是剖面部份圖，第11画是表示電極配置之平面圖，第 12圖是分解斜視部份圖。 首先參照第9圖和第10圖用來說明平面型顯示裝置之 構造和其製法。在背面側玻璃基板1上，被覆形成第1 電極之X電極2 ,从互相隔開一定之間隔配置成互相平 行，由一定幅度之多個條帶狀電極構成。該X電極2之 形成是例如在背面側玻璃基板1上，網販印刷銀，鎳等 之導電性糊，對其進行燒成而形成。該X電極2亦可Μ 利用照相蝕刻法，真空蒸著等之薄膜法，或其他之方法 形成。 其次，被覆X電極2 ,在背面側玻璃基板1上和X電 經濟部智慧財產局員工消費合作社印製 極2上被覆形成絕緣層3 ,用來進行與後來形成之Υ電 極4之間之絕緣。該絕緣層3之形成是例如在背面側玻 璃基板1上和X電極2上，網販印刷低融點玻璃糊，對 其進行燒成而形成。 在只用來進行ΧΥ兩電極2 , 4間之絕掾之情況時，因 -24- 本紙張尺度適用中國國家標準（CNS>A4規格（210 X 297公釐） f 459 2 62 A7 B7 2 3 五、發明說明（） 為只要具有大約200V程度之耐壓即可，所K絕緣層3之 厚度通常大約為0.02〜0.03mm之程度即可。 但是，在此處為使闼緣層3未具有被覆在AC型PDP之 放電電極之介質層之功能，所K將絕緣曆3之厚度選定 為大約0,04tnm程度K上，例如大約為0.04〜0,08min之程 度。K能夠滿足不會發生放電之介質層之條件之方式， 假如使用介質常數極低之材料作為絕緣層3時，絕緣層 3之厚度可K更薄。 主要的參照第10圖，另外亦參照第9圖，下面將說明 島狀電極和用K連接該島狀電極和其下層電極之X電極 2之導電體。在Y罨極4之近傍之絕緣層3設定穿通孔 5 ,在該穿通孔5内形成由導電糊燒成之柱狀（例如圓 柱狀）之導電體26。穿通孔5之大小和形狀，依照電極 幅度，圖素間距進行選擇.除了圓形外亦可Μ使用四角 形或長方形。 另外，以連接在該導電體26上之方式，在絕緣層3上 被覆形成島狀電極6 。該島狀電極S與Υ電極4同時形 成。如此一來，鳥狀電極6經由導電體26電連接到X電 極2 。另外，島狀電極6 ,與X電極2和Υ電極4同樣 的，亦可Κ印刷銀，緯等之専電性糊經由燒成而形成。 如此一來，在絕緣層3上，並行的配置Υ電極4和島 狀電極6 ,在本實例中，在島狀電極6之左側和右側之 對稱位置分別配線Υ電極4 。另外，在Υ電極4和島狀 電極6之表面，Μ介質層7被覆。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ---------------- .C (請先閱讀背面之注意事項再填寫本頁) 訂： -丨線· 經濟部智慧財產局員工消費合作社印製 經濟部智慧財產局員工消費合作社印製 459262 A7 _B7_ 24 五、發明說明（） 介質層7 ,與通常之AC型PDP者同樣的，用來儲存電 荷，Μ使靜電容量變大之方式，選定比絕緣層3薄者， 例如0.01mm〜0.02mm之程度。另外，圖中被省略者，通 常在介質層7之表面更被覆有氧化鎂等之2次電子放出 比較大，而且離子衝擊亦強之材料。 由第10圖可以明白，在島狀罨極6和其兩側之Υ電極 4 , 4之間形成有2個獨立之顯示單元1和2之電場22 和23。在島狀電極6之左半部和左側之Υ電掻4之間 Μ及在島狀電極6之右半部和右側之Υ電搔4之間，分 別獨立的產生放電。 第11圖表示X電極2 (XI, Χ2, Χ3, --), Υ電極4 (Yl, Υ2, Υ3,--)和島狀電極 6 (S112, S212, S312, ----,S134, S234, S334,----)之配置關係之實例。 在島狀電極S112, 212，312,——之兩側，配置Υ電 極Y1 , Υ2,在島狀電極S 134, 234, 334, ——之兩側， 配置Υ電極Υ3, Υ4。換言之，在島狀電極S112, 212, 312 ,——和島狀電極S 1 34 , 234 . 334 ,——之間，配置 2根之Υ電極Υ2，Υ3。 另外，在X電極XI上配置島狀電極S112, 134, ---， 在X電極Χ2上配置島狀電極S2 1 2, 234, —在X電極 Χ3上配置島狀電極S3 12 , 334 ,——。 另外，X電極XI, Χ2, Χ3, --Μ指定之間隔面對和與 Υ 電極 Y1 , Υ2 , Υ3,--正交。 下面將參照第12圖用來說明前面側玻璃基板11之構造 -26- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 1. ί j I I 訂-- - -------. {請先閱讀背面之注意事項再&寫本頁) 459262 A7- B7 經濟部智慧財產局員工消費合作社印製 25五、發明說明（） 。在前面側玻璃基板11形成與背面側玻璃基板1上之X 電極（第1電極> 2對應之多個溝8 (亦可Μ是多列之 凹陷）。 .該溝8利用Κ前面側玻璃基板11為對象之化學蝕刻法 ，噴砂法等之方法可Κ很容易的形成。 在俞面側玻璃基板11之多個溝8之内面，順序循環的 被覆形成紅，綠和藍發光螢光體層9 。對該溝8内之螢 光體層9之被覆形成之進行可Μ經由例如Μ網販印刷法 塗布螢光體。 溝8之深度最好為大約0.1〜0.2mni之程度。溝8之幅 度在通常之PDP為0.15〜0.5mn之程度。螢光體層9之 厚度大約為0.01mm之程度，所Μ溝8不會被螢光體層埋 入。另外，在溝8之形成採用化學蝕刻法或噴砂法之任 何一種方法之情況時，其剖面形狀一般為近似倒U字型 ，有利於螢光體層9之亮度和視野角之改菩。 各個原色之紅，綠和藍發光螢光體層9之形成是直接 被覆形成在上面側玻璃基板11之溝S之内面，或是在溝 8之内面被覆形成原色之紅，綠和藍之彩色過濾器10, 然後在該紅，綠和藍之彩色過漶器10上，分別被覆形成 對應之原色之紅，綠和藍發光蛮光體層9 。 彩色過滹器10—般使用在低融點玻璃添加顔料，著色 成各個原色之著色，利用網販印刷等可Μ很容易的形成。 使前面側玻璃基板11蓋合在背面側玻璃基板1 ，利用 玻璃料等真空密封該兩個玻璃基板1 , 11,然後在該兩 -27- {請先閲讀背面之注意事項再填寫本頁) -袁--------訂------ n H Κ 線- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） A7 459262 B7_ 26 五、發明說明（） 個玻璃基板1 , 11間之空間，K大約0.5個大氣壓之程 (請先閱讀背面之注意事項再填寫本頁) 度封人作為放電氣體之氖，氩，氙等之適合放電之混合 氣體，用來完成平面型顧示裝置。 .下面將參照第13圃用來說明第9圖〜第12圖所示之平 面型顧示裝置之變化例。如同高解像度PDP之情況，在 鳥狀電極6之面積相對變小之情況時，因為不能明確的 分別鄰接之放電單元，所Μ在島狀電極6之大致中央部 之對應之介質層7上，和島狀電極6之左側和右側之第 1根和第2根之X電極4之中間之對應之介質層7上， 分別形成依X電極2之延伸方向延伸之例如0.02〜0.03 m π程度之高度之低層之隔壁（例如由低融點玻璃等之低 介質常數之絕緣體形成）29,在這種情況時可以使構造 上更進一層的明確分割島狀電極6 ，可K使動作範園擴 大，和減小鄰接之顯示單元之串擾。 另外，如第14圃所示，經由在介質層7上設置格子狀 之隔壁29使其個別的包圍各個顯示單元，可K用來減小 鄰接之顯示單元之串擾。 亦即，通常是全部之_示裝置之盡面由發光部份和非 發光部份構成，使非發光部份成為黑色用來提高對比。 經濟部智慧財產局員工消費合作社印製 但是，在上述之平面型顯示裝置（PDP)之實例中之前 面側坡璃基板11,對於作為發光面之螢光體層之被覆面 積，會有非發光部份變少之對比方面之問題。 另外，在全部之構造之PDP中，所謂之位址放電之高 速化和毽定化，對於畫面之髙解像度化非常重要。在 -28- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 459262 A7 B7 經濟部智慧財產局員工消費合作社印製 27 五、發明說明（） PDP中，放電開始時將帶電粒子和準穩定原子，亦即將 所諝之激勵源（priniin)供給到放電單元，用來縮短放電 延遲時間使動作穗定化，此為習知之有效對策。 .但是，在習知之PDP中因為該補肋放電之發光會有使 盡面之對比降低之問題，所K不能有效的實現簡簞構造 之補助放電櫬構。 下面將參照第15圖所示之斜視圖，用來說明改菩上述 問題後之玻璃基板之構造。符號11表示玻璃基板（在此 處是前面側玻璃基板，但是亦可Μ是背面側玻璃基板） 。在前面側玻璃基板11設有互相平行之相同幅度，相同 深度，和相同形狀（例如剖面為U宇型）之凹曲面之多 涸溝8 (亦可Μ是多列之凹陷）。 該溝8利用對前面側玻璃基板11之嗔砂法或化學蝕刻 法等之芳法形成。另外，符號8BR表示鄰接之溝8間之 隔壁。 另外，在多個溝8 (亦可Μ是多列之凹陷）內，例如 經由塗布用來順序循環的被覆形成黑色層（例如，黑色 玻璃層）BL,紅發光螢光體層9R,綠發光螢光體層9G和 藍發光螢光體層9Β。 因為利用塗布有紅，綠和藍發光螢光體層9R, 9G, 9Β 之鄰接之3個溝8用來形成1傾之彩色圖素，所Μ假如 區分該彩色圖素，被覆黑色層BL之溝8可Μ提高由多個 彩色圖素構成之彩色圖像之對比。 由多個溝8内之各色螢光體層9R, 9G, 9Β所發出之光 -29- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閲讀背面之注意事項再填寫本頁)A7 B7 459262 5. Description of the invention () [Extraction field] The present invention relates to a flat display device called a PDP. [Background Art]. The most common structure of a flat display device known as a PDP (Plasma Display panel) is a two-electrode pair discharge type PDP. The two-electrode opposite-discharge type PDP has a first and a second electrodes on the front and back glass substrates forming a tube sealed with a discharge gas, which are parallel to each other, and sandwich the discharge space facing each other. And are each composed of a plurality of strip-shaped electrodes crossing each other, and a voltage is selectively applied between the plurality of electrodes constituting the first and second nits to generate a discharge at the intersection of the selected electrodes, Used for luminescent display. This type of PDP is originally a monochromatic light-emitting display device, but if it is sequentially cycled at a specified position in the tube body, it forms a red, green, and blue light-emitting phosphor layer, and the ultraviolet light generated by the discharge is irradiated to the phosphor layer to make it When emitting light, K can form a color PDP. In this type of color PDP, because the phosphor layer must be covered and formed in a part of the tube where scattered matter from electrodes or the like generated due to discharge or ion impact is not easily attached, the formation position of the coating of the phosphor layer is affected. limit. In addition, there is a problem that a sufficient luminous brightness cannot be obtained from the phosphor layer due to the difference in the position where the phosphor layer is coated. In the conventional color PDP, the XY electrodes are arranged on the same plane of the rear glass substrate to cross each other, and the front glass substrate is covered with a phosphor layer to form a two-electrode surface discharge type color PDP. -3 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ------------- "Dish --- (Please read the precautions on the back before you fill in (This page) Order _-Line · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 459262 a7 _B7_ V. Description of the invention (2) (Please read the precautions on the back before filling this page) The following will refer to Figure 1 and The second _ is used to explain the structure of such a conventional 2-electrode discharge type color PDP. A first electrode (X electrode) 2 composed of a plurality of strip electrodes is arranged on a glass substrate 1 on the back side. A second electrode (Y electrode) 4 composed of a plurality of strip-shaped electrodes is arranged to form a cross (orthogonal) pattern with each other. At the intersection of the X electrode 2 and the Y electrode 4, an insulating layer 3 is interposed to make X An electrical separation is performed between the electrodes 2 and the Y electrodes 4. On the surfaces of the X electrodes 2 and the Y electrodes 4 and the surface of the back side glass substrate 1, a dielectric layer 7 is formed to cover the X electrodes 2 and the Y electrodes 4. M each constitutes an AC-type electrode. Reference numeral 20 in FIG. 2 indicates a discharge path between the X electrode 2 and the hafnium electrode 4. In addition, those omitted in the figure On the front glass substrate, successively cyclic coatings form red, green, and blue light-emitting phosphor layers. In a color PDP of this structure, because of the exact separation from the phosphor layer, all the M is derived from the discharge electrode (also That is, the scattered objects of the X electrode 2 and the hafnium electrode 4) will not fly to the side of the phosphor layer. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, the phosphor layer emits light by receiving ultraviolet rays generated by discharge. The light emitted from the phosphor layer is emitted from the front glass substrate to the outside through the phosphor layer, and becomes a so-called transmissive phosphor layer, which has the characteristics of good color purity of the luminous color. The following will refer to FIG. 3 It is used to describe a conventional color PDP called a three-electrode surface-discharge type PDP. A first electrode (X electrode) 2 composed of a plurality of strip-shaped electrodes is formed on the back-side glass substrate 1 by covering the plurality of strips. The strip-shaped electric tape extends in the longitudinal direction and is configured to be parallel to each other. -4- This paper size applies to the Chinese national standard (CNS > A4 size (210 X 297 mm) 459262 A7 B7. 5. Description of the invention () In addition, A method of covering the X electrode 2. A dielectric layer 35 is formed on the back surface and the surface of the X electrode 2. The strip electrodes 31 constituting the X-electrode 2 on the 35 are divided into 31. In addition, the partition 31 The side surface and the adjacent barrier layer 35 are covered with a phosphor layer 9. On the front glass substrate (not shown), a second electrode (Y electrode) 4 is formed to form an X electrode 2 with the back glass. A plurality of strip-shaped electrodes face each other to form an orthogonal plurality of strip-shaped electrodes; and a support electrode is configured of a plurality of strip-shaped electrodes arranged in parallel and connected to each electrode constituting the Y electrode 4 in parallel. The Y electrode 4 and the support electrode 34 are covered to form a dielectric layer 33, and a protective layer 32 is formed to form an electrode. In this PDP, the X and Y electrodes 2 and 4 are connected to each other between the Y electrode 4 and the support electrode 34 on the front glass substrate. The krypton electrode 2 has nothing to do with the continuous discharge, so K is the same as that of the upper discharge type PDP. The glass substrate 1 is formed on the phosphor layer due to the discharge. A dielectric coating is provided between the partition walls 31 in the dielectric layer; the sum of the substrate 1 side The damage caused by the configuration of 3 4, respectively, and the common electrode layer 33, which is described in the two-electrode surface of the continuous discharge of AC-type discharge performance, is described in IiI i I. IJli _ Ministry of Economy Printed by the Intellectual Property Bureau and Industrial Consumer Cooperatives. Before the trip, I went to the question, asked, and the surface was multi-line and light, and the appearance of the fireflies was purple. Be aware of the light from the Ministry of Learning. The connection is described in point 9 of the above-mentioned light emission, and the brightness of the body is bright and bright. Therefore, the paper size of the high-end paper on the small light side is applicable to the national standard (CNS) A4 specification (210 X 297 mm) A7 459262 _B7_ V. Description of the invention (4) (Please read the precautions on the back before writing (This page) First, as for the two-electrode surface-discharge type PDP, it can be understood from the cross-sectional view of FIG. 2 that the X electrode 2 as the lower-layer discharge electrode is divided into the left-side electrode 4 and the left-side electrode 4 as the left-side electrode. 2 parts, so the problems described below will arise. That is, as shown in Fig. 2, the discharge electrode diameters 20 of the X electrode 2 and the ytterbium electrode 4 form a pair on both sides of the ytterbium electrode 4. In this case, due to the scattered changes in the characteristics of the X and, electrodes 2, 4, etc., the discharge on one of the two sides will become uneven. In extreme cases, only one discharge will occur, causing crosstalk and other errors. Power, the reason for the error display. In addition, an insulating layer 3 is interposed between the X electrode 2 of the layer-side electrode and the ytterbium electrode 4 of the upper-layer electrode. However, because the insulating layer 3 and the dielectric layer 7 are integrated, the thickness of the dielectric layer 7 makes the lower electrode The part on the X electrode 2 is thicker than the upper part of the rhenium electrode 4 of the upper layer electrode, which becomes one of the reasons that the characteristics of the X and the rhenium electrodes 2 and 4 become different, and there will be problems in the electric drive. In addition, when the insulating layer 3 becomes thin, the capacitance between the two electrodes increases and the withstand voltage between the electrodes decreases, which also causes a problem in driving the electrodes. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, in the case of a transmissive phosphor layer, since the front glass substrate only has a phosphor layer covering surface, it should be the same as the three-electrode surface discharge type PDP When comparing the case where the side and bottom surfaces of the partition wall are formed in the phosphor layer, the amount of the phosphor layer is limited, and the increase in brightness has a limit. In addition, since the phosphor is usually white, there is a disadvantage that the contrast becomes low. On the other hand, there is also a problem with a 3 罨 pole surface discharge type PDP. In -6 " this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm): f 459262 A7 _B7_ V. Description of the invention () In this type of PDP, the phosphor layer is formed on the back to tear On the glass substrate side, the luminescent color of the M phosphor layer and the luminescent color of the discharge gas are mixed to reduce color purity. In addition, the 3-electrode surface-discharge PDP is the two electrodes necessary for the original XY matrix PDP, and an additional Y electrode (that is, a support electrode) is added to the 3-electrode structure, which will increase the cost and increase the manufacturing cost. something wrong. In addition, since the discharge electrode is on the front glass substrate side, the light emitted from the phosphor layer is blocked by the electrode. Therefore, it is unavoidable that it is necessary to use a transparent electrode or an extremely thin electrode, or to form a highly transparent dielectric layer or a protective layer. In addition, manufacturing becomes troublesome, resulting in high costs. In view of this, the present invention provides a flat-type display device, which has a simple structure, is easy to manufacture, is inexpensive, has stable discharge operation, and crosstalk between adjacent display units is not easy to occur, thereby improving resolution. In addition, the present invention also provides a flat-type display device, which has a simple structure, is easy to manufacture, and has a low price. Moreover, after the discharge operation is determined, cross-talk between adjacent display units is not easy to occur, and high-brightness color display can be performed. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) Π · In addition, the present invention also provides a flat display device with simple structure, easy manufacture, low price, and stable discharge operation. Crosstalk between connected display units is not easy to occur, and it can perform high-resolution, high-contrast and high-resolution color display. [Disclosure of the invention] The first item of the present invention is a flat-type display device, which includes: a first and a second substrate, which are used to form a tube body sealed with a discharge gas. T_7 _ This paper is applicable to China Standard (CNS) A4 specification (210 X 297 mm) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ 459262 A7 _B7_ V. Description of the invention (6) Configured to face each other at a specified interval; the first electrode is covered to form The first substrate is composed of a plurality of strip electrodes, and the insulating layer M is covered with the first electrode. The coating is formed on the first substrate. The M has no discharge covered with the AC-type PDP. The function of the dielectric layer of the electrode is to select its dielectric constant and thickness. The second electrode is formed on the insulating layer, and the insulating layer is used to form a mutual surface with a plurality of strip electrodes forming the first electrode. Yes, it is composed of a plurality of strip electrodes that intersect each other, and constitutes a matrix electrode together with the first electrode; i island-shaped electrodes are covered to form a plurality of strip electrodes that form the second electrode near the insulating layer Through Individual conductors penetrating the insulating layer are respectively connected to a plurality of strip-shaped electrodes constituting the first electrode; and a dielectric layer, K covers the second electrode and the plurality of island-shaped electrodes in a manner such that On the insulation layer; between the plurality of strip-shaped electrodes constituting the second electrode and the plurality of island-shaped electrodes in the plurality of island-shaped electrodes close to the plurality of strip-shaped electrodes constituting the second electrode ， Selective discharge 0 According to the first item of the present invention, the obtained flat-type display device can: Make the structure simple, easy to manufacture, low in price, rated discharge action, and not easily occur between adjacent display units The second aspect of the present invention is the planar display device of the first aspect, wherein the plurality of island electrodes are covered to form the second electrode only close to the insulating layer. Designation of a plurality of strip electrodes. According to the second aspect of the present invention, the same effect as that of the first aspect can be obtained. -8-This paper size applies to the national standard (CNS) A4 specifications of each country (210 X 297 mm) * 〆 』'--1 --------- installation -------- order- -------- line, — (Please read the notes at the back before filling in this page, page) 459262 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs The item is the space formed by every two of the plurality of island-shaped electrodes on the insulating layer that constitute the second electrode in the flat-type display device of the first item. , Forming a strip-shaped electrode close to both sides constituting the second electrode. According to the third aspect of the present invention, the same effect as that of the first aspect can be obtained. When compared with the second aspect, because the number of island electrodes and galvanic bodies is roughly halved, the second aspect can be further improved. The structure is simplified, manufacturing is easy, and the price is low. According to a fourth aspect of the present invention, in the flat display device of the first, second, or third aspect, a plurality of grooves extending along the extending direction are provided on the second substrate, respectively corresponding to a plurality of constituting the first electrode. A strip-shaped electrode; and a coating on the inner surface of the plurality of grooves sequentially circulating in each groove to form primary-color light-emitting phosphor layers of different primary colors. According to the fourth aspect of the present invention, the same effect as that of the first, second, or third aspect can be obtained, and the obtained flat display device can perform color display with high brightness. According to a fifth aspect of the present invention, in the flat display device of the first, second, or third aspect, a plurality of grooves extending along the extension direction are provided on the second substrate, respectively corresponding to the number of the first electrodes. Strip-shaped electrodes; and on the inner surface of the plurality of grooves, the primary color light-emitting phosphor calendars of different primary colors are sequentially and sequentially covered in each groove through a color pass layer of the same primary color. According to the fifth aspect of the present invention, the same effect as that of the first, second, or third aspect can be obtained, and the obtained flat display device can perform color display with high brightness and high contrast. —9 _ This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the δ notice on the back before filling this page):? ------ line. I.. ^ 459262 A7 The consumer property cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints the ditch. The internal line of the ditch indicates the color of the inner ring or the line of the inner ring. Show the progress or progression in layers, Tongdao Guduo; color groove original 2 to Guduo, color groove sequence 2K overlying the extremely black of the type, the extremely black of the type, and the slightly adjustable position can be slightly extended. The electricity is multi-colored, the surface is extended into multiple grooves, and it is installed in the original flat-shaped shape of the provincial flat-shaped shape. 1 installation, the direction of the belt coating is the same as the layer of the first direction shown in the first display of the polar square bar is not colored and the square bar of the display is colored per body and the display pole 3 Type 3 is extended, and the shape of the surface of the light is obtained or extended, and the shape of the surface is obtained. The flat surface of the fluorescent surface is covered with M. 2 Inside there is a layer of light Μ level. The strips can be displayed as if they are attached, and the item strips that can be issued as far as possible can be displayed along the shape of the electric groove, and the color can be displayed along the shape of the electricity groove. The color of 1 when the ring is set, the color of the thin color that is set to 1, the color of the first to be colored, the color of the number of items to be set, the number of items to be set, and the number of items to be set. The result is that the non-color 7 and the polar pair have a fixed order, the specific base has a fixed color, and the specific item is electric. > The 62 pair refers to the inner groove of the fruit pair, and the 72 pair refers to the same original pair of fruit to the 81 slot body. Ming Xiao Gao Di to Gao Gou is the same as the Ming Xiao Gao Di Zhi (which should be equivalent to each layer, which should be equivalent to each other's equivalent, this layer is clearly related to each other, the same and the same In many cases, the form is the same as the bright one. The hair should be divided into two parts: the light and the light, the beigou should be divided into the black and the light. This item was placed according to the item KK. The pole is set, 3 and the surface light 3 are set high, and the 3 and the surface of the 3 high throw are powered by 5 1-t ------------ attack ---- ---- Order --------- Line, (Please read the precautions on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Ministry of Economic Affairs Printed by the Intellectual Property Bureau's Consumer Cooperatives 459262 a7 _B7_ V. Description of the invention (9) According to the eighth item of the present invention, the same effect as the sixth item can be obtained, and the obtained flat-type display device should be the same as the first When 6 items are compared, the structure can be made simpler. According to the ninth aspect of the present invention, in the flat-type display device of the seventh item, among the plurality of stripe electrodes that constitute the first electrode with M, the cover is covered. The ocher layer is formed The strip-shaped electrodes corresponding to the grooves are omitted, and the island-shaped electrode and the conductor are omitted. According to the ninth aspect of the present invention, the same effect ρ as the seventh aspect and the obtained planar plastic display device can be obtained. Compared with the seventh item, the structure can be made simpler. The tenth item of the present invention is the flat-type display device of the sixth item, and among the plurality of strip-shaped electrodes that constitute the first electrode by using K, respectively, The plurality of island-shaped electrodes connected to the corresponding plurality of strip-shaped electrodes covered with the trench formed with the black layer are respectively configured as auxiliary discharge electrodes, and among the plurality of strip-shaped bark electrodes constituting the second electrode, Between the strip-shaped electrodes approaching the plurality of island-shaped electrodes, a normal discharge occurs. According to the tenth aspect of the present invention, the same effect as that of the sixth aspect can be obtained, and the obtained planar display device can be used for the first aspect. The second electrode and the second electrode are driven at a high speed to stabilize the discharge operation. The eleventh aspect of the present invention is the flat-type display device of the seventh aspect, and a plurality of strips for constituting the first electrode are provided. The black electrodes are connected to the coating to form the black color. The plurality of island-shaped electrodes of the plurality of strip-shaped electrodes corresponding to the grooves of the layer are respectively configured as auxiliary discharge electrodes, and are close to the plurality of island-shaped ones among the plurality of strip-shaped electrodes constituting the second electrode. Electrode of -11- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) ^! ---- Order ------ --- Line j A7 459262 _B7_ V. Description of the invention () Normal discharge occurs between the strip electrodes. According to the eleventh item of the present invention, K can obtain the same effect as the seventh item, and the obtained plane The type display device can drive the first and second electrodes at a high speed to stabilize the discharge operation. According to a twelfth aspect of the present invention, in the flat display device of the sixth aspect, a plurality of strip-shaped hibiscuses constituting the first hibiscus with M are connected to the corresponding grooves on which the black layer is formed. The plurality of strip-shaped electrodes of the plurality of island-shaped electrodes are respectively formed by omitting the coating of the dielectric layer thereon, and are respectively configured as auxiliary discharge electrodes, and the plurality of strip-shaped electrodes that constitute the second electrode. Between the strip-shaped electrodes in the electrodes close to the plurality of island-shaped electrodes, a normal discharge occurs. According to the twelfth aspect of the present invention, the same effect as that of the sixth aspect can be obtained, and the obtained flat-type display device can drive the first and second electrodes at high speed to make the discharge operation more stable. . The thirteenth aspect of the present invention is the flat display device of the seventh aspect, in which a plurality of strip-shaped electric hibiscuses constituting the first electrode are connected to the corresponding ones of the grooves formed with the black layer, respectively. The plurality of island-shaped electrodes of the plurality of strip-shaped electrodes are respectively formed by omitting the covering of the dielectric, and are respectively configured as auxiliary discharge electrodes. Among the plurality of strip-shaped electrodes constituting the second electrode, Between the strip-shaped electrodes approaching the plurality of island-shaped electric seeds, a normal discharge occurs. According to the thirteenth aspect of the present invention, the same effect as that of the seventh aspect can be obtained, and the obtained flat display device can drive the first and second electrodes at high speed to make the discharge operation more stable. . —1 2 _ This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ------------ ^ ------ (Please read the notes on the back first Write this page again> Line rr Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 459262 11 V. Description of the invention () The 14th item of the present invention is a flat display device in the 1st, 2nd or 3rd item ( Please read the precautions on the back before filling this page.) In the middle, set a plurality of rows of depressions on the second substrate, and arrange them along the extension direction, corresponding to the multiple strip electrodes that constitute the first electrode; and On the inner surface of the depressions of the plurality of rows, a sequentially cyclic coating is performed on each of the rows to form a primary color light-emitting phosphor layer of a different primary color. According to the fourteenth aspect of the present invention, the first, second, or third items can be obtained The same effect and the obtained flat-type display device can perform color display with high brightness. The fifteenth aspect of the present invention is the flat-type display device according to the first, second, or third aspect. The depressions of the rows are arranged along the extension direction thereof, respectively corresponding to the plurality of strip-shaped electric currents constituting the first electrode. ; And in the inner surface of the plurality of rows of depressions, through the same primary color through the color transition layer, sequentially cyclic coating in each column to form different primary colors of light emitting phosphor layer. According to the 15th item of the present invention, can be obtained The same effect as that of item 1, 2 or 3, and the obtained flat display device can perform high-brightness and high-contrast color display. Item 16 of the present invention is described in item 1, 2 or 3 In the flat type display device, printed by the Intellectual Property Bureau employee consumer cooperative of the Ministry of Economic Affairs, a plurality of rows of depressions are arranged on the second substrate and arranged along the extending direction thereof, respectively corresponding to the plurality of strip electrodes forming the first electrode. ; Covering the inner surfaces of the depressions of every plurality of rows of the plurality of rows of depressions to form a ocher layer; and the depressions of the plurality of rows that are not covered by the plurality of rows of the black layers Surface, and the coating is sequentially cycled in each column to form the primary color light-emitting phosphor layer of different primary colors. -13- This paper size applies to China National Standard (CNS) A4 < 210 X 297 mm) A7 B7 459262 5. Description of the invention () According to the 16th item of the present invention, the same effect as the 1st, 2nd or 3rd item can be obtained, and the obtained flat type display The device can display color with high brightness and high contrast. The seventeenth aspect of the present invention is that in the flat display device of the first, second, or third aspect, a plurality of rows of depressions are provided on the second substrate, and the depressions are arranged along the extending direction of the second substrate, respectively corresponding to the first electrode constituting the first electrode. A plurality of stripe bark electrodes; a black layer is formed on the inner surface of the recesses of the plurality of rows by a specified number of recesses; and a plurality of the black layers are formed on the inside of the recesses of the plurality of rows The inner surface of each row of depressions is sequentially and circularly covered in each row through a color pass layer of the same primary color to form primary color light-emitting phosphor layers of different primary colors. According to the seventeenth aspect of the present invention, the same effect as that of the first, second, or third aspect can be obtained, and the obtained flat display device can perform color display with high brightness and contrast. The eighteenth aspect of the present invention is the flat display device according to the sixteenth aspect. Among the plurality of strip-shaped electrodes constituting the first electrode with M, there are as many correspondences as there are in the rows of depressions covered with the black layer. Strip electrodes, the island electrode and the conductor are omitted. According to the eighteenth aspect of the present invention, the same effect as that of the sixteenth aspect can be obtained, and the flat display device obtained when compared with the sixteenth aspect can make the structure simpler. The nineteenth aspect of the present invention is the flat-type display device of the seventeenth aspect. Among the plurality of strip-shaped electrodes used to constitute the first electrode, there are as many correspondences as there are in the rows of depressions covered with the black layer. Strip electrodes, omitting « < * 1 A — This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) r ^ ii --- Order ----- ---- Line. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and printed by 459262 A7 _B7___ 5. Description of the invention (13) The island electrode and the conductor. According to the nineteenth aspect of the present invention, the same effect as that of the seventeenth aspect can be obtained, and the flat display device obtained when compared with the sixteenth aspect can make the structure simpler. The twentieth aspect of the present invention relates to the flat display device of the sixteenth aspect, in which a plurality of strip-shaped electrodes constituting the first electrode are connected to the rows of the recesses covered with the black layer, respectively. The plurality of island-shaped electrodes of the plurality of strip-shaped electrodes are respectively configured as auxiliary discharge electrodes, and between the strip-shaped electrodes close to the island-shaped electrodes among the plurality of strip-shaped electrodes constituting the second electrode, A normal discharge occurs. According to the 20th item of the present invention, the same effect as that of the 16th item can be obtained, and the obtained flat-type display device HM can drive the first and second electrodes at a high speed, which can make the discharge operation a further level. Becomes stable. According to a twenty-first aspect of the present invention, in the flat-type display device of the seventeenth aspect, among the plurality of strip-shaped electrodes used to constitute the first electrode, the corresponding ones are connected to the rows of the recesses covered with the black layer. The multiple island-shaped electrodes of the plurality of strip-shaped electrodes are respectively configured as auxiliary discharge electrodes, and between the strip-shaped electrodes close to the island-shaped electrodes among the plurality of strip-shaped electrodes constituting the second electrode, A normal discharge occurs. According to the twenty-first aspect of the present invention, the same effect as that of the seventeenth aspect can be obtained, and the obtained flat display device can drive the first and second electrodes at a high speed, which can further improve the discharge operation. Becomes stable. The twenty-second aspect of the present invention is the flat-type display device of the sixteenth aspect. Among the plurality of strip-shaped electric hibiscuses that constitute the first electrode with KK, they are respectively connected to -1 5-This paper size applies Chinese national standards (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling out this page) ---- 1! Order— _ Line Ό. Α7 μ. ^ 459262 _Β7_ V. Description of the invention () ( Please read the precautions on the back before filling this page.) The island electrodes covered with the strip electrodes corresponding to the recessed rows of the black layer, and the formation of the dielectric layer on them are omitted. , And are each configured as a ribbed discharge electrode, and a normal discharge is generated between the stripe electrodes close to the island electrodes among the plurality of stripe electrodes constituting the second electric wave. According to the twenty-second aspect of the present invention, the same effect as that of the sixteenth aspect can be obtained, and the obtained flat-type display device can drive the first and second electrodes at a high speed, which can further change the discharge operation. For stability. The twenty-third aspect of the present invention is the flat display device of the seventeenth aspect, in which a plurality of strip-shaped electrodes constituting the first electrode with M are connected to the corresponding rows of depressions covered with the black color calendar. The plurality of island electrodes of the plurality of strip electrodes are formed by omitting the covering of the dielectric layer thereon, and are respectively configured as auxiliary discharge electrodes. Between the strip-shaped electrodes close to the island-shaped electrodes, a normal discharge occurs. According to the 22nd item of the present invention, the same effect as that of the 17th item can be obtained, and the obtained flat display device can perform high-speed movement of the first and second electrodes, which can further discharge the operation. Becomes nominal. The twenty-fourth item of the present invention printed by the Shelley Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is a flat-type display device of any one of the items 1 to 23, provided with a plurality of island-shaped electrodes and communicating with the island-shaped electrodes. A hole of the conductive body is connected, and a dielectric layer is provided on the inner surface of the hole to form a hollow electrode. According to the 24th item of the present invention, the same effect as that of any one of the items 1 to 23 can be obtained, and the high light emission with reduced discharge channeling pressure can be obtained. -1 6-This paper size applies Chinese national standards < CNS > A4 specification (210 X 297 mm) 459262 A7 B7 V. Description of the invention (15 effect flat display device. The twenty-fifth aspect of the present invention is in the display device, so that the first is transparent front side Substrate. The base plate according to any one of the 25th item 1 to 24 of the present invention is the back side substrate, any of the flat type second substrate 24 item, the island type flat type first substrate, please read the back first Please fill in this page again. When printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, you can get the same effect as that of items 1 ~ 1, and the transparency of the 1st and 2nd hibiscus is not required. The substrate of any one of 24 items is a back-side substrate, the electrode, the insulating layer, the dielectric layer, and the like. The twenty-sixth aspect of the present invention is a display device in which the second is a transparent front-side substrate. According to the twenty-sixth aspect of the present invention, The same effect of any item. [Simplified description of the drawing] Figure 1 is a flat type display of an oblique view of the surface discharge type. Figure 2 is a flat type display of a sectional part of the surface discharge type. The third drawing is an exploded view. Plane type 4 of strabismus-facing surface discharge type Plane type display which is an example of decomposing strabismus part. Drawing 5 is a cross-sectional view of an example. Plane type display device. Fig. 6 When strabismus part is exploded, you can obtain any of the items 1 to 24 for display. The 2-electrode facing device (PDP) of the conventional example is used to represent the 2-electrode facing device (PDP) of the conventional example. A figure is used to represent the 3-electrode display device (PDP) of the conventional example. Is used to show the embodiment of the present invention. It is used to show the embodiment of the present invention. Figures are used to show the embodiment of the present invention-17- This paper size applies to China National Standard (CNS) A4 specifications (210 X 297 mm). BB 459 2 6 2 A7 _; _ B7 _ 16 V. Description of the invention () A flat display device as an example of the state. Figure 7 is a sectional view, used to show the invention Plane type display device which is an example of a real cell form. Fig. 8 is a sectional view showing a plane type display device which is an example of an embodiment of the present invention. Fig. 9 is an exploded oblique view. , A flat-type display for showing another example of the implementation of the present invention Device Fig. 10 is a sectional view showing a flat display device showing another example of the embodiment of the present invention. Fig. 11 is a plan view showing another example of the implementation of the present invention. The electrode arrangement of a flat display device is shown in Fig. 12. Fig. 12 is an exploded oblique view showing a flat display device according to still another example of the embodiment of the present invention. Fig. 13 is a sectional view showing The flat display device according to still another embodiment of the present invention is shown in Fig. 14. Fig. 14 is an exploded perspective view showing a flat display device according to another embodiment of the present invention. Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs Fig. 15 is a partial oblique view showing an example of a glass substrate on the front side of a flat display device as another example of the embodiment of the present invention. Fig. 16 is an exploded oblique view, showing a flat display device according to still another example of the actual pickled form of the present invention. Fig. 17 is an exploded oblique view showing a flat display device according to still another example of the solid state of the present invention. _ 1 8 _ This paper size is applicable to the national standard (CNS) A4 specification (210 X 297 mm) 459262 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 1 7 V. Description of the invention () Best Mode] First, an example of a flat display device (PDP) according to an embodiment of the present invention will be described with reference to FIGS. 4 to 7. Fig. 4 is an exploded oblique view of an example of a flat-type display device (PDP). Fig. 5 is a cross-sectional view, Fig. 6 is a cross-sectional view, and 7 is a cross-sectional view. First, the structure and manufacturing method of the flat display device will be described mainly with reference to FIG. 4. (2) The back-side glass substrate 1 is covered with an electrode 2 forming an X of the first electrode, and is formed of a plurality of strip-shaped electrodes having a certain width and arranged parallel to each other at a certain interval. The X electrode 2 is formed by, for example, printing a conductive paste of silver, nickel, or the like on a rear glass substrate 1 with a K screen, and firing it. The X-ray film 2 can be formed by a thin film method such as a photo-etching method, a vacuum evaporation method, or the like. Next, the X electrode 2 is covered. An insulating layer (consisting of a low dielectric constant of a material such as low-melting point glass) 3 is formed on the back-side glass substrate 1 and the X electrode 2 to be used for subsequent formation. The insulation between the Y electrodes 4. The insulating layer 3 is formed by, for example, printing a low-melting-point glass paste on the back-side glass substrate 1 and the X electrode 2 through Internet printing, and firing it. The thickness of the insulating layer 3 is only required to insulate between the two XY electrodes 2 and 4 because only an applied pressure of about 200V is required, so M is usually about 0.02 to 0.03mm. However, in order to make the insulating layer 3 not have the function of covering the dielectric layer of the discharge electrode of AC 塱 PDP, the thickness of the insulating calendar 3 is selected — 19 " * This paper size applies to the Chinese national standard (CNSXA4 specification) (210 X 297 mm> < 谙 Please read the notes on the back before filling this page) n I f— nn line. A7 459262 _B7_ V. Description of the invention () (Please read the notes on the back before filling this page) It is about 0.04n®K The degree is, for example, about 0.04 to about 0.08 mm. K can satisfy the condition of the dielectric layer that does not cause a discharge. If a material with a very low dielectric constant is used as the insulating layer 3, the thickness of the insulating calendar 3 can be made thinner. Referring to FIG. 7, the samarium electrode 4 on the upper layer side is configured to appear to separate the X electrode 2 on the lower layer side. If the insulating layer 3 does not have the function of covering the dielectric calendar of the discharge electrode of the AC-type PDP, then No discharge occurs on the right side of the scandium electrode 4. The following will mainly refer to FIG. 7, and also refer to. According to FIG. 4, FIG. 5 and FIG. 6 are used to explain the conduction between the island electrode and the island electrode and the X electrode 2 as the lower electrode. body. A through-hole 5 is provided in the insulating layer 3 near the ytterbium electrode 4 to form a cylindrical shape (for example, a rectangular square pillar, a long square pillar, etc.) of the conductive paste 26 to form the through-hole 5. Inside. In addition, K is connected to the conductor 26, and an island-shaped electrode (small electrode) 6 is formed on the insulating layer 3 by coating. The island-shaped electrode 6 is formed simultaneously with the pruritus pruritus 4. In this way, the island-shaped electrode 6 is electrically connected to the X electrode 2 via the conductor 26. In addition, similar to the X electrode 2 and the hafnium electrode 4, the island-shaped electrode 6 can also be formed by printing and firing the conductive paste of silver, nickel, or the like. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In this way, on the insulation layer 3, the rhenium electrode 4 and the island electrode 6 are arranged in parallel. In addition, the surface M medium 7 of the rhenium electrode 4 and the island-shaped electrode 6 is coated. The dielectric layer 7 is the same as the common AC type PDP. It is used to store wall charges. M increases the electrostatic capacity and makes the insulation calendar 3 thinner. Example -20- This paper applies the national standard (CNS) ) A4 specification (210 X 297 mm) A7 '459 262 B7_ 19 V. Description of the invention () If selected about 0.01mm ~ 0.02mm. In addition, those not shown in the figure are usually protected on the surface of the dielectric layer 7 by a material which is coated with magnesium oxide and the like, which emits relatively large secondary ions and has strong ion impact. The shape of the electric field before the discharge shown in the discharge path 20 is used to initiate the discharge. Next, the structure of the front glass substrate will be described with reference to the fourth drawing and the fifth drawing.茌 The front glass substrate 11 corresponds to the X electrode (first electrode) 2 on the back glass substrate 1 to form a plurality of grooves 8. It is also possible to replace the respective grooves 8 with recessed rows 8. In each case, multiple rows of depressions correspond to multiple grooves 8. The shape of the depression is, for example, dome-shaped. The trench 8 can be easily formed by a chemical etching method using the front glass substrate 11 as a target, and a method such as sandblasting. The inner surfaces of the plurality of grooves 8 on the front glass substrate 11 are sequentially and sequentially covered to form red, green, and blue light-emitting phosphor layers 9. The formation of the phosphor layer 9 in the groove 8 can be performed by, for example, applying a phosphor using a screen printing method. In the case of depression, the inner surfaces of the plurality of rows of depressions on the front side glass substrate 11 are sequentially covered in each column to form red, green, and M light-emitting phosphor layers 9. The depth of the groove 8 is preferably about 0.1 to 0.2 mm. The width of the groove 8 is generally about 0.15 to 0.5 βm. Since the thickness of the phosphor layer 9 is about 0.01 mm, the M groove 8 is not buried by the phosphor. In addition, when any method of chemical etching or sand blasting is used to form the groove 8, the cross-sectional shape is beneficial to the brightness of the phosphor layer 9 and the angle of view, and generally becomes the one shown in the fifth picture. Inverted U-shaped. -21-This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) ------------ installation -------- order -------- --- Line · ^ (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 459262 A7 B7_ 20 V. Description of the invention () Red, green and blue luminescence of each primary color The body layer 9 is directly formed on the inner surface of the groove 8 of the front glass substrate 11, or as shown in FIGS. 4 and 5, the inner surface of the groove 8 is covered with red, green and blue color filters 10 of primary colors. Then, the red, green, and blue color filters 10 are respectively covered with red, green, and blue light-emitting phosphor layers 9 of corresponding primary colors. The color burner 10 is generally used to add pigments to low-melting point glass to color each primary color, which can be easily produced by KM online sales printing. The front glass substrate 11 is placed on the rear glass substrate 1 and the two glass substrates 1 and 11 are vacuum-sealed with a frit or the like. Then, the space between the two glass substrates 1 and 11 is approximately 0.5 atm. Levels are enclosed as a discharge gas such as II, argon, xenon, and other suitable mixed gas suitable for discharge. This way, a flat display device is completed. In the example of the flat display device illustrated in the fourth to seventh drawings, an X electrode (first electrode) 2, an insulating layer 3, a hafnium electrode (second electrode) 4, and an island are provided on the rear glass substrate 1 side. In the case of the electrode 6, the dielectric layer 7 and the conductive body 26, grooves 8 (also can be a recessed row), a phosphor layer 9 and a color filter 10 are provided on the front glass substrate 11. However, it can also be on the front glass The X electrode (first electrode) 2, the edge layer 3, the rhenium electrode (second electrode) 4, the island electrode 6, the dielectric layer 7, and the conductor 26 are provided on the substrate 11 side, and the groove 8 is provided on the glass side plate 1 on the back side (M is also a column of depressions), the phosphor layer 9 and the color filter 10. In the latter case, the members such as the electrodes provided on the front glass substrate 11 can be made transparent, even if they are not transparent. The basic paper size of the front glass applies the Chinese National Standard (CNS) A4 (210 X 297 mm). )-'------------.--- t -------- Order --------- line 7 · ^ (Please read the precautions on the back first Again *: Write this page) Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 459262 V. Description of the invention (2) (Please read the precautions on the back before filling this page) The transparency of each component on the side of the board 11 In the case of a problem, the position of the X electrode 2 can be matched to the partition wall portion formed between the groove 8 and the groove 8 of the back side glass substrate 1 and extended to a through hole connecting the island electrode 6 and the X electrode 2 by the M The position of 21 is a mode in which a protruding portion is provided on the X electrode 2. Hereinafter, another example of a flat display device (PDP) according to an embodiment of the present invention will be described with reference to a sectional view of a flat display device of the eighth drawing. In the example shown in FIG. 8, a hole 24 penetrating the island-shaped electrode 6 and the conductor 26 is formed, and a dielectric 廇 7 is also formed in the hole 24 to form a so-called hollow electrode 21. The island electrode 6 and the X electrode 2 of the lower-layer electrode are electrically connected via the conductor 26, and the hole 24 is formed into a depression that will not be completely buried by the conductive paste and the dielectric layer 7. The diameter of the depression is appropriate to prevent a hollow effect. Dimensions (in the usual PDP, the diameter is about 0.05mm), AC discharge between the rhenium electrode 4 and the island-shaped electrode 6, when the island-shaped electrode 6 acts as a cathode, a hollow effect occurs, and the discharge voltage can be found The reduction in light emission and the increase in luminous efficiency, the hollow electrode 21 becomes a hollow cathode. In addition, the dielectric layer 7 may be completely covered on the inner peripheral surface of the hole 24, or the lower end of the hole 24 to the X electrode 2 is not covered by the dielectric layer 7 and is printed and covered by the staff consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. . That is, the island electrode 6 can be operated as an AC electrode, and the hollow cathode 21 can be operated as a DC electrode. In the example of the flat display device illustrated in FIG. 4 to FIG. 7, when the adjacent display units are extremely close to each other, the island-shaped electrode 6 and two second electrodes on both sides sandwiching the island-shaped electrode 6 (Y electrode) 4 of -23- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 459262 A7 B7 22 V. Description of the invention () (Please read the precautions on the back before filling this page ), It is not only the discharge between the electrodes that are closer, but also the discharge between the other electrode on the opposite side, so-called crosstalk, that is, it is easy to cause erroneous discharge, especially in high-resolution PDP, it will cause the action The voltage range is narrowed. The flat display device according to the embodiment of the present invention after improving the shortcomings of the example of the flat display device described in FIGS. 4 to 7 will be described below with reference to FIGS. 9 to 12. Instance. The ninth circle is another oblique view of the flat display device, FIG. 10 is a cross-sectional view, FIG. 11 is a plan view showing the arrangement of electrodes, and FIG. 12 is an exploded oblique view. First, referring to Figs. 9 and 10, the structure and manufacturing method of the flat display device will be described. The X-electrode 2 is formed on the rear glass substrate 1 so as to cover the first electrode. The X-electrode 2 is arranged parallel to each other at a certain interval from each other, and is composed of a plurality of strip-shaped electrodes having a constant width. The X electrode 2 is formed by, for example, printing a conductive paste of silver, nickel, or the like on a back-side glass substrate 1 and then firing it. The X electrode 2 can also be formed by a thin film method such as photoetching, vacuum evaporation, or the like. Next, the X electrode 2 is covered, and an insulating layer 3 is formed on the back glass substrate 1 and the printed electrode 2 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Electricity and Economics to form an insulation layer 3 for the subsequent formation of the rubidium electrode 4 . The insulating layer 3 is formed by, for example, printing a low-melting-point glass paste on a back-side glass substrate 1 and an X electrode 2 and firing the paste. When it is only used for the absolute separation between two and two electrodes of XY, because -24- this paper size applies the Chinese national standard (CNS > A4 specification (210 X 297 mm) f 459 2 62 A7 B7 2 3 V. Description of the invention () As long as it has a withstand voltage of about 200V, the thickness of the K insulating layer 3 is generally about 0.02 to 0.03mm. However, in this case, the edge layer 3 does not have The function of covering the dielectric layer of the discharge electrode of the AC-type PDP, so K selects the thickness of the insulation calendar 3 to be about 0,04 tnm, for example, about 0.04 to 0,08 min. K can satisfy that no discharge will occur. For the condition of the dielectric layer, if a material with a very low dielectric constant is used as the insulating layer 3, the thickness of the insulating layer 3 may be thinner K. Referring mainly to FIG. 10 and also to FIG. 9, the island will be described below. A conductive body of the X-shaped electrode and the X-electrode 2 connecting the island-shaped electrode and its lower electrode with K. A through-hole 5 is set in the insulating layer 3 near the Y 罨 electrode 4, and a conductive paste is formed in the through-hole 5 to be fired. The columnar (for example, cylindrical) conductor 26. The size of the through-hole 5 and The shape is selected according to the electrode width and the pixel pitch. In addition to a circle, a quadrangle or a rectangle can also be used. In addition, an island electrode 6 is formed by covering the insulating layer 3 so as to be connected to the conductor 26. This The island-shaped electrode S is formed simultaneously with the hafnium electrode 4. In this way, the bird-shaped electrode 6 is electrically connected to the X-electrode 2 via the conductor 26. The island-shaped electrode 6 may be the same as the X-electrode 2 and the hafnium-electrode 4 K printed silver, weft, and other electrical pastes are formed by firing. In this way, on the insulating layer 3, the rhenium electrode 4 and the island-shaped electrode 6 are arranged in parallel. In this example, the island-shaped electrode 6 The Υ electrode 4 is wired at the symmetrical positions on the left and right sides. In addition, the M dielectric layer 7 is covered on the surface of the Υ electrode 4 and the island electrode 6. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm). ) ---------------- .C (Please read the notes on the back before filling out this page) Order:-丨 Line · Ministry of Economic Affairs, Intellectual Property Bureau, Employee Consumer Cooperatives, Printing Ministry of Economy Printed by the Intellectual Property Bureau Staff Consumer Cooperative 459262 A7 _B7_ 24 V. Description of Invention () The mass layer 7 is the same as that of the ordinary AC-type PDP, and is used to store electric charges. In order to increase the capacitance, M is selected to be thinner than the insulation layer 3, for example, about 0.01 mm to 0.02 mm. If it is omitted, the surface of the dielectric layer 7 is usually covered with a material having a large secondary electron emission such as magnesium oxide and a strong ion impact. As can be understood from Fig. 10, the island-shaped dynode 6 and the two sides The electric fields 22 and 23 of the two independent display units 1 and 2 are formed between the rhenium electrodes 4 and 4. Discharges are generated independently between the left half of the island-shaped electrode 6 and the left battery 4 and between the right half of the island-shaped electrode 6 and the right battery 4. Figure 11 shows X electrode 2 (XI, χ2, χ3,-), Υ electrode 4 (Yl, Υ2, Υ3,-) and island electrode 6 (S112, S212, S312, ----, S134, Examples of the configuration relationship of S234, S334, ----). On both sides of the island electrodes S112, 212, 312, ——, Υ electrodes Y1, Υ2 are arranged, and on the sides of the island electrode S 134, 234, 334, ——, Υ electrodes Υ3, Υ4 are arranged. In other words, between the island electrodes S112, 212, 312,-and the island electrodes S 1 34, 234, 334,-, two Υ electrodes Υ2, Υ3 are arranged. In addition, island electrodes S112, 134, --- are arranged on the X electrode XI, island electrodes S2 1 2, 234 are arranged on the X electrode X2, — island electrodes S3 12, 334 are arranged on the X electrode X3,- —. In addition, the X electrodes XI, χ2, χ3, --M face and are orthogonal to the Υ electrodes Y1, Υ2, Υ3,-. The structure of the front glass substrate 11 will be described below with reference to Figure 12-26. This paper size applies to the Chinese National Standard (CNS) A4 (210 X 297 mm) 1. ί j II Order----- ----. {Please read the notes on the back before & write this page) 459262 A7- B7 Printed by the Consumers' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 25. Invention Description (). On the front side glass substrate 11, a plurality of grooves 8 corresponding to the X electrodes on the back side glass substrate 1 (the first electrode > 2 (or M is a multi-row depression) are formed. The grooves 8 use the front side glass. The substrate 11 can be easily formed by chemical etching, sand blasting, etc. The inner surfaces of the grooves 8 on the glass substrate 11 are sequentially and sequentially covered to form red, green, and blue light-emitting phosphor layers. 9. The formation of the covering of the phosphor layer 9 in the groove 8 can be performed by, for example, applying a phosphor printing method on the M webshop. The depth of the groove 8 is preferably about 0.1 to 0.2 mni. The width of the groove 8 Generally, the PDP is about 0.15 to 0.5 mn. The thickness of the phosphor layer 9 is about 0.01 mm, so that the trench 8 is not buried by the phosphor layer. In addition, the trench 8 is formed by a chemical etching method or In the case of any one of the sandblasting methods, the cross-sectional shape is generally approximately U-shaped, which is beneficial to the change of the brightness and viewing angle of the phosphor layer 9. Each of the primary colors of red, green, and blue light-emitting phosphor layer 9 The formation is directly covered in the groove S of the upper glass substrate 11 Surface, or the inner surface of the groove 8 is covered with red, green and blue color filters 10, and then the red, green, and blue color filters 10 are coated to form the corresponding red, green, and green colors. And blue luminous light body layer 9. The color filter 10 is generally used to add pigments to low melting point glass, coloring the colors of each primary color, can be easily formed by printing on the Internet, etc. The front side glass substrate 11 cover Close the glass substrate 1 on the back side, vacuum seal the two glass substrates 1 with glass frit, etc., and then the two -27- {Please read the precautions on the back before filling this page) -Yuan ----- --- Order ------ n H Κ Line-This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) A7 459262 B7_ 26 V. Description of the invention () Glass substrates 1, 11 Between the spaces, K is about 0.5 atmospheres (please read the precautions on the back before filling in this page). The discharge gas is neon, argon, xenon, etc., which is suitable for discharge.示 装置。 Display device. Hereinafter, a modification of the flat type display device shown in Figs. 9 to 12 will be described with reference to the thirteenth garden. As in the case of a high-resolution PDP, when the area of the bird-like electrode 6 is relatively small, because the discharge cells that are adjacent to each other cannot be clearly identified, the corresponding dielectric layer 7 is located at the approximate center of the island-shaped electrode 6, The dielectric layers 7 corresponding to the middle of the first and second X electrodes 4 on the left and right sides of the island-shaped electrode 6 are respectively formed to extend in the direction in which the X electrode 2 extends, for example, about 0.02 to 0.03 m π. High-level partition walls (eg, low dielectric constant insulators such as low-melting-point glass) 29. In this case, the structure can be divided into island-shaped electrodes 6 that are one level higher, which can expand the range of action. , And reduce crosstalk of adjacent display units. In addition, as shown in the fourteenth garden, a grid-shaped partition wall 29 is provided on the dielectric layer 7 so as to individually surround each display unit, which can be used to reduce crosstalk of adjacent display units. That is, usually the entire surface of the display device is composed of a light-emitting portion and a non-light-emitting portion, and the non-light-emitting portion is made black to improve contrast. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. However, in the above-mentioned example of the flat-panel display device (PDP), the front side glass substrate 11 has a non-light-emitting portion for the area covered by the phosphor layer as the light-emitting surface. Contrast issues with fewer copies. In addition, in all the structured PDPs, the so-called speeding up and addressing of the address discharge is very important for the resolution of the screen. In -28- this paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) 459262 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 27 V. Description of the invention () In the PDP, the discharge will start The charged particles and quasi-stable atoms are also used to supply the excited source (priniin) to the discharge unit, which is used to shorten the discharge delay time and fix the action spike. This is a known effective countermeasure. However, in the conventional PDP, because the luminescence of the ribbed discharge has the problem of reducing the overall contrast, the auxiliary discharge structure of the simple structure cannot be effectively realized. The structure of the glass substrate after the above problems will be described with reference to the oblique view shown in FIG. 15. Reference numeral 11 denotes a glass substrate (here, the front-side glass substrate, but M may be the back-side glass substrate). The front glass substrate 11 is provided with a plurality of trenches 8 (also M is a multi-row depression) having concave surfaces with the same amplitude, the same depth, and the same shape (for example, U-shaped cross section) in parallel to each other. The groove 8 is formed by an aromatic method such as a sanding method or a chemical etching method on the front glass substrate 11. The symbol 8BR indicates a partition wall between adjacent grooves 8. In addition, in a plurality of grooves 8 (also M can be multiple rows of depressions), for example, a black layer (for example, a black glass layer) BL, a red light-emitting phosphor layer 9R, and a green light-emitting fluorescent layer are formed by sequentially covering the coating to form a black The photo-body layer 9G and the blue-emitting phosphor layer 9B. Because the adjacent three grooves 8 coated with red, green, and blue light-emitting phosphor layers 9R, 9G, and 9B are used to form a one-pitch color pixel, if the color pixels are distinguished, the black layer BL grooves are covered. 8 can improve the contrast of a color image composed of multiple color pixels. Light emitted by each color phosphor layer 9R, 9G, 9B in multiple grooves -29- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back first (Fill in this page again)
n n H 訂---------線· 459 262 a7 _B7_ 28 五、發明說明（） 進行擴散會發生稍微之混色，但是因為有被覆黑色層之 凹曲面之溝8存在，所K不僅可Μ提高對比，而且具有 減小混色之效果。 .另外，在鄰接之各個色螢光體層9R, 9G, 9Β之被覆溝 8之各個之間，或在每2個之溝8之各個之間，假如配 置黑色層BL之被覆溝8時，可Μ更進一層的提高彩色圖 像之尉比。 黑色層BL之被覆溝8之幅度在本實例中是使各色螢光 體層9R, 9G, 9B之被覆溝8之幅度成為相同，但是不一 定要成為相同。亦即，黑色層BL之被覆溝8之幅度可K 比各色螢光體層9R, 9G, 9B之被覆溝之幅度寬或狹。 另外，各色螢光體層9R, 9G, 9B之被覆溝8之幅度， 在本實例中是相同，但是不一定要栢同。螢光體層9R, 9G, 9B之被覆溝8之幅度，可以在每一個發光色變化， 用來調整色之平衡。 經濟部智慧財產局員工消費合作杜印製 下面將參照第16圖之分解斜視部份圖，用來說明適於 使用有第15圖之前面惻玻璃基板11之平面型顯示裝置之 構造。在背面側玻璃基板1上，被覆形成第1電極（例 如X電極2 ),由多個一定幅度之條帶狀電極構成，Μ 具有一定之間隔被配置成互相平行。該X電極2之形成 是例如在背面側玻璃基板1上網販印刷銀，鎳等之導電 性糊，將其燒成而形成。該X電極2亦可Κ利用照相蝕 刻法，真空蒸著等之薄膜法，或其他之方法形成。 其次，在背面側玻璃基板1上和X電極2上被覆形成 -30- 本紙張尺度適用中國國家標準（CNS>A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 ^ 459262 A7 _B7_ 2 9 五、發明說明（） 絕掾層3 ,使其覆蓋X電極2 ,和用來進行與後來形成 之Y電極4之間之絕緣。該絕緣層3之形成是例如在背 面側玻璃基板1上和X電極2上，縮販印刷低融點玻璃 糊，將其燒成而形成。 絕緣層3之厚度，在只用來進行XY兩個電極2 , 4間 之絕緣之情況時，因為只需要大約200V程度之附壓即可 ，所K通常大約為0.02〜0.03mn之程度。 但是，在此處是使絕緣層3未具有被覆在AC型PDP之 放電電極之介質層之功能，所Μ將絕緣層之厚度選定為 大約0.04mm程度Μ上，例如為大約0.04〜大約0.08mm程 度。以能夠滿足不會發生放電之介質層之條件之方式， 使用介質常數極低之材料作為絕緣層3時，絕緣層3之 厚度可以成為更薄。 在第16圖之實例中是Μ第15圖之前面側玻璃基板11作 為平面型顯示裝置之前面側玻璃.基板11之情況，但是也 可Μ在背面側玻璃基板1彤成上述之多個溝8 ,在該多 個溝8 (亦可Μ是多列之凹陷）内順序循環的被覆形成 黑色層BL,紅螢光體歷9Rt綠螢光體層9G和藍螢光體層 9B ° 在這種情況，在前面玻璃基板11側，配置X電極2 , Y電極4 ,島狀電極6等，用來構成反射螢光面型2電 極面放電PDP 。 下將將說明第17圖之平面型顧示裝置之變化例。在第 16圖中是未形成有與黑色層BL之被覆蓋δ (亦可以為凹 -31- 本紙張尺度適用中國國家標準（CNS)A4規格（2.10 X 297公釐） (請先閲讀背面之注意事項再填窝本頁) "该---- 訂---------線· A7 經濟部智慧財產局員工消費合作社印製 459262 B7 30 五、發明說明（） 陷 列 ) 對 應 之 放 電 用 之 島 狀 電 極 8 ， 但 是 亦 Μ 在 該 部 份 m 成 如 第 1 7 圖 所 示 之 補 助 放 電 用 島 狀 電 極 27 〇 該 補 助 放 電 用 島 狀 電 極 27不 只 限 於 AC :型 * 亦 可 Μ 是 未 介 質 層 被 覆 其 表 面 之 所 謂 DC :型 電 極 〇 利 用 補 助 放 電 用. 島 狀 電 極 27所 r......... 琴 出 .之 光 ♦ 因 為 未 射 出 到 黑 色 層 BL 之 被 覆 溝 8 之 外 部 r 所 Μ 不 .會· .有 盡 面 之 對 比 降 低 之 問 題 〇 利 用 該 補 助 放 電 用 島 狀 電 極 27 之 補 肋 放 電 因 為 與 tS] 圃 像 信 無 關 的 經 常 進 行 點 亮 所 Μ 經 常 的 對 與 補 助 放 電 單 元 鄰 接 之 圖 素 供 給 有 效 之 m- 勵 源 〇 [符號之說明] 1 背 面 側 玻 璃 基 板 2 第 1 電 極 3 絕 緣 層 4 第 2 電 極 5 穿 通 孔 6 島 狀 電 極 7 介 質 層 8 溝 (或K陷） 8BR 隔 壁 9 螢 光 體 fUb 層 10 彩 色 Iff· 趣 m 器 11 前 面 側 玻 璃 基 板 20 放 電 路 徑 21 中 空 陰 極 -32- --------------------訂---------線 <請先間讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ^459262 3 1 五、發明說明（） A7 B7 22 顯 示 單 元1 之 放 電 1 >-刖 電 場 23 顯 示 單 元2 之 放 電 刖 電 場 24 孔 26 導 電 體 27 補 助 放 電用 島 狀 電 極 (請先閱讀背面之注意事項再客寫本頁) 訂---------線. 經濟部智慧財產局員工消費合作社印製 -33- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）nn H order --------- line · 459 262 a7 _B7_ 28 V. Description of the invention () Diffusion will occur a little color mixing, but because of the existence of the groove 8 of the concave curved surface covering the black layer, so K not only It can improve the contrast and has the effect of reducing color mixing. In addition, between the adjacent covered grooves 8 of each of the phosphor layers 9R, 9G, and 9B, or between each of the two grooves 8, if the covered grooves 8 of the black layer BL are disposed, Μ goes one step further and improves the ratio of color images. The amplitude of the covered grooves 8 of the black layer BL in this example is to make the amplitudes of the covered grooves 8 of the phosphor layers 9R, 9G, and 9B the same, but not necessarily the same. That is, the width of the covering groove 8 of the black layer BL may be wider or narrower than that of the covering grooves of the phosphor layers 9R, 9G, and 9B. In addition, the amplitudes of the covered grooves 8 of the phosphor layers 9R, 9G, and 9B are the same in this example, but they are not necessarily the same. The amplitude of the covering groove 8 of the phosphor layers 9R, 9G, and 9B can be changed in each luminous color to adjust the color balance. Printed by employees of the Intellectual Property Bureau of the Ministry of Economic Affairs on consumer cooperation. The following will refer to the exploded oblique view of FIG. 16 to explain the structure of a flat display device suitable for use with the glass substrate 11 before FIG. 15. A first electrode (for example, X electrode 2) is formed on the back-side glass substrate 1 and is composed of a plurality of strip-shaped electrodes having a certain width. M is arranged parallel to each other with a certain interval. The X electrode 2 is formed by, for example, printing a conductive paste of silver, nickel, or the like on the back glass substrate 1 and then firing it. The X electrode 2 can also be formed by a thin film method such as photolithography, vacuum evaporation, or the like. Secondly, it is formed on the back side glass substrate 1 and X electrode 2 to form -30- This paper size applies the Chinese national standard (CNS > A4 specification (210 X 297 mm) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ 459262 A7 _B7_ 2 9 V. Description of the invention () The insulating layer 3 covers the X electrode 2 and is used for insulation with the Y electrode 4 to be formed later. The insulating layer 3 is formed on the back side glass, for example. A low-melting point glass paste is printed on the substrate 1 and the X electrode 2 and fired. The thickness of the insulating layer 3 is used only for the insulation between the two XY electrodes 2 and 4. Because only a pressure of about 200V is required, K is usually about 0.02 to 0.03mn. However, the insulating layer 3 does not have the function of covering the dielectric layer of the discharge electrode of the AC-type PDP. Therefore, the thickness of the insulating layer is selected to be about 0.04 mm, for example, about 0.04 to about 0.08 mm. In order to satisfy the conditions of the dielectric layer where no discharge occurs, a material with a very low dielectric constant is used as the insulation. Layer 3, the insulation layer 3 In the example of FIG. 16, the front glass substrate 11 on the front side of FIG. 15 is used as the front glass on the front side of the flat display device. In the case of the substrate 11, it is also possible to place the rear glass substrate on the rear side. A plurality of grooves 8 are formed as described above, and a black layer BL, a red phosphor 9Rt, a green phosphor layer 9G, and a blue phosphor layer are sequentially and sequentially covered in the plurality of grooves 8 (also M is a plurality of depressions). 9B ° In this case, X electrodes 2, Y electrodes 4, island electrodes 6, etc. are arranged on the front glass substrate 11 side to constitute a reflective fluorescent surface type 2-electrode surface discharge PDP. The 17th figure will be described later A variation example of the flat-type display device. In Figure 16, there is no covered δ with the black layer BL (may also be concave -31- This paper size applies the Chinese National Standard (CNS) A4 specification (2.10 X 297 mm) (Please read the precautions on the back before filling in this page) " This ---- Order --------- line · A7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 459262 B7 30 V. Description of the invention () Trap) Corresponding island electrode 8 for discharge, but Part m is an island electrode 27 for auxiliary discharge as shown in FIG. 17. The island electrode 27 for auxiliary discharge is not limited to AC: type *, and M is a so-called DC: type electrode whose surface is not covered with a dielectric layer. 〇Use of auxiliary discharge. Island-shaped electrode 27 r ......... The light of the piano. ♦ Because it is not emitted to the outer layer r of the covered trench 8 of the black layer BL. No. Yes. The problem of lowering the contrast of the surface. Using the supplementary discharge, the ribbed discharge of the island-shaped electrode 27 is often not effective because it is not related to tS]. It is often effective to supply pixels adjacent to the auxiliary discharge unit. -Excitation source 0 [Explanation of symbols] 1 Back-side glass substrate 2 First electrode 3 Insulating layer 4 Second electrode 5 Through-hole 6 Island electrode 7 Dielectric layer 8 groove (or K depression) 8BR partition wall 9 phosphor fUb layer 10 color Iff device 11 front glass substrate 20 discharge path 21 hollow cathode -32- ------------ -------- Order --------- Line < Please read the precautions on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210 X 297) (Mm) ^ 459262 3 1 V. Description of the invention () A7 B7 22 Discharge 1 of display unit 1 >-刖 Electric field 23 Discharge of display unit 2 刖 Electric field 24 hole 26 Conductor 27 Island electrode for auxiliary discharge (please first Read the notes on the back and write this page again) Order --------- line. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-33- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)