200829075 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種顯如 及其製造方法。，特別是—種有機電激發光顯示器 【先前技術】 平面顯示器的代表性例 ^^^ ，為液品頒示器(LCD)，其重量輕且能 源耗相低。因此，在世界 _ , D也的液晶顯示器(LCD)已廣泛地使成平 曲冰'不口口 然叩5 LCD並益双μ 一 ^ 5 - , s光兀件。即LCD必需使用額外的光 原^如以两光威發光。此外 古仏t μ认抑 LCD与於受度、對比度及可視角 $饮術上的限制，以及在择 ^ "加另双顯示區域的尺寸上有困難。為 和決4時許多開發者 . 右辦_ "衣入研究，以改進平面顯示器。 名网电礙發无顯示||传主200829075 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a display and a method of manufacturing the same. In particular, an organic electroluminescent display [Prior Art] A representative example of a flat panel display is a liquid crystal display (LCD) which is light in weight and low in energy consumption. Therefore, in the world _, D also liquid crystal display (LCD) has been widely made into a flat ice 'not mouth 叩 叩 5 LCD and benefit double μ a ^ 5 - s light element. That is, the LCD must use an additional light source to emit light with two lights. In addition, the ancient 仏 μ 认 LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD LCD Many developers for the 4th and the 4th. Right-hand _ " clothing research to improve the flat panel display. Name network power hinders no display||passer
Iff "為—％自發光顯示器。有機電激發光 錄頁不态在理想可視角及對比声 使月背料又方略於液晶顯示器(LCD)，其不需 便用a光源。有機電激發光 元,4不裔可使尺寸變小、重量變輕以及 厗度文溥。再者.，有機電激 ^acD) x員不态在能耗方面優於液晶顯示 球CD)。例如’有機.電激 丄 1鋤虛、Φ硌a 九，’’、員不态可由低直流電壓所驅動，且 熟應速度快，並且由於其係 響具有非常強的抵抗力’此外職成，因而對外部影 可由低價元伽成。因此，錢<7廣賴魅度範圍以及 器(LCD)。. 名徒屯教發无顯示器係優於液晶顯示 有機電激發光顯示器的製造程序主要由沈積程序及封裝 6 200829075 (e脇_ati〇n)程序所組成，而不同於液晶顯示器(lcd)以及雷_ 示器_，使彳激私·輯造_«射非常簡單 的。 " •第1圖係說明有機電數發光顯示器相關技術中單元晝素傳動 帶之〜示意®。參考g 1圖，有機電激發絲示器包含電洞傳輪層 钬光^ 4以及也j傳輪層），其位於陽極電極工與陰極雷極7 =間、。為有效注人電洞及電極，有機電激發絲示器可能更包含 黾洞注入層？以芬.雷工、、士人昆（u 7令 二〜…入層6 ’兵位於電子傳輸層5與陰極電極 匕在^種ϋ下’從陽極電極丄傳輸電洞至電洞注入屏） =洞得輸層3，_注人發先層4。從陰極電極7傳輸電子至電 私S 6及包謂細層），紐注人發光層4。電洞及電子形成 =1得激子8於電子及電_魅符合三原色可見光的能 陽.玉包極1係選自具高功函數(work function)之透明導雷性材 化性穩定Γί柄過陽極電極1。陰極電極7係選自具低功函數的 層，其每一書 具有一個 上述所提之有機電激發光顯示n能形成發光 ‘種顏色(紅、綠及藍其發光層主要由發光材料所製成。 案，因提發光材料之製造期_，發光層出現不規則的圖 ”、、订疋顏色的發光材料具有不同的乾燥時間及不同的黏 7 200829075 度，使得不適當的發光層對數微米的細微發光層以及於發光層邊 緣部附近產生未預期的混合顏色，導致色純度變質。 【發明内容】 雲於以上的問題，本發明實施例係針射機電激發光顯示器 及其製造方法，敲虹贿祕補技術·制及缺點所衍生 的一種或多種問題。Iff " is -% self-illuminating display. Organic electroluminescence is not recorded in the ideal viewing angle and contrast sound. The moon backing is also similar to the liquid crystal display (LCD), which does not need to use a light source. Organic electric excitation elements, 4 Africans can make the size smaller, lighter and more sturdy. Furthermore, the organic electro-acupuncture ^acD) x is not superior to the liquid crystal display ball CD in terms of energy consumption. For example, 'organic. Electro-excitation 锄 1 锄, Φ 硌 a 九, '', the staff can be driven by low DC voltage, and the speed of complacency is fast, and because of its strong resistance to the system' Therefore, the external image can be condensed by a low price element. Therefore, the money <7 is widely used in the range of the charm (LCD). The manufacturing process of the nomadic display is better than the liquid crystal display. The manufacturing process of the organic electroluminescent display is mainly composed of the deposition program and the package, which is different from the liquid crystal display (lcd). Lei _ _ _, so that 彳 私 · 辑 辑 辑 辑 射 射 射 射 射 射 射 射 射" • Fig. 1 illustrates the schematic diagram of the unit's elementary transmission belt in the related art of organic electric light-emitting displays. Referring to the g 1 diagram, the organic electric excitation wire display comprises a hole transmission layer, a light-emitting layer 4 and a transmission layer, which is located between the anode electrode and the cathode lightning pole 7 =. In order to effectively inject holes and electrodes, the organic electric excitation wire display may further include a cavity injection layer. Eff. Leigong, Shiren Kun (u 7 order two ~ ... into the layer 6 'Bing is located in the electron transport layer 5 and the cathode electrode 匕 under the ϋ ' ' from the anode electrode 丄 transmission hole to the hole injection screen) = hole to get the layer 3, _ note the person to send the first layer 4. The electrons are transferred from the cathode electrode 7 to the electric S6 and the sub-layers. The hole and the electron form =1 to get the exciton 8 in the electron and electricity. The enchantment conforms to the visible light of the three primary colors. The jade bag is selected from the transparent work force with high work function. Pass through the anode electrode 1. The cathode electrode 7 is selected from the group consisting of a layer having a low work function, each of which has one of the above-mentioned organic electroluminescence light displays n capable of forming a luminescent color (red, green and blue, the luminescent layer of which is mainly made of luminescent material) In the case of the manufacturing period of the luminescent material _, the luminescent layer has an irregular pattern", the luminescent material of the 疋 color has different drying time and different adhesion 7 200829075 degrees, so that the inappropriate luminescent layer is a few micron The fine luminescent layer and the unexpected mixed color in the vicinity of the edge portion of the luminescent layer cause the color purity to deteriorate. [Invention] The above problem, the embodiment of the present invention is a needle-ejecting electro-optic excitation light display and a manufacturing method thereof One or more problems arising from the secrets and techniques of the bribes.
本發明實_之—目的係提供錢電激發麵示ϋ及其具有 數微米的細微發光層之製造方法。 本!X弓K 之;〇 -以⑽提供有機電激發光顯示器及其具 有載母奴光層的顏色增加色純度之製造方法。 本發明更多的優點、目的以及技術，將提出部分地說明，其 下述及部分將變得。有關本發明職徵與實作，紐合圖式 作最佳實施例詳細說明如下。 如其中實施及概略描述以達到這些與本發明目的—致之目的 及優勢，針對製作有機電激發光顯示器的方法，&含步驟如下： 形成第-電極以及第-載子傳輸躲具有:欠晝素之基板上，其包 含第-顏色之第-發光區域、第二顏色之第二發光區域以及第三 顏色之第二發光區域’利用第一疏水性(hydr〇ph〇bic)材料形成第一 顏色發光層於第一發光區域内，利用第二疏水性材料形成第二顏 色發光層於第二發光區域内，形成第三顏色發光層於第一、第二 以及第二發光區域内或第三發光區域内，形成第二載子傳輸層於 200829075 第三發光區=’卩及_二_、帛二細輸層上。 τ在另心上，$機電激發光顯示器之製造方法，包含步驟 第—載子傳輪層於具有次晝素之基板上， 一^ 光區域、第二顏色之第二發光區域以及 (咖。_材料於第 努光區域之第一载子偉认 水性枯料上，Ρ'ΓΓ 顏色發光層於第一親 … 财性柯74於第二發光區域之第-载子傳 罕^上’形成第二顏色發光層於第二親水性材料上，形成第：< :储:於第三發光區域、第-顏色發光層以及第二二 輪層上，或第三發光區域之第-載子傳輸層上，形 二ΓΓ於第三親水性材料上，形成第二載子傳輸層於 ‘料層上，以及形成第二電極於第二載子傳輸層上。 子傳===上，有機電激發麵示11包含[電極及第一載 域：色基板上’其包含第-顏色—^ 域内，第^ 親水性材料於第―、第二以及第三發光區 二I: 上之第一顏色發光層於卜^ 水性材你 第二顏色發光層於第二發光區域内，第二親 彥=1=及k顏色發光層上，第—親水性材料上之第三 層==光區域及第二親水性材料内，第二載子傳輸 、、光層上’以及第二電極於第二載子傳輸層上。 9 200829075 於再一觀點上，有機電激發光顯示器包含第一電極以及第一 載十傳輪層於具有次畫素之基板上，其包含第一顏色之第一發光 區域、苐二顏色之第一發光區域以及第三顏色之第三發声區域， 第一載子傳輸層上之親水性材料於第一、第二以及第三發光區域 内，親水性材料上之第一顏色發光層於第一發光區域内，親水性 彳上之弟二顏巴發光層於第二發光區域内，親水性材斜上之第 二顏色發光層於第三發光區域内，第二載子傳輸層於第一、第一 以及第三顏色發光層上，以及第二電極於第二載子傳輸層上。 雖然本發明以前述之較佳實施例揭露如上，然其並非用以即 定本發明，任何熟習相像技藝者，在不脫離本發明之精神和笳圍 内，當可作些許之更動與潤飾，因此本發明之專利保護範圍須秽 本說明書所附之申請專利範圍所界定者為準。 【實施方式】 有關本發明㈣徵與實作，兹配合圖式作最佳實施例詳細說 明如下。 兄 第2A圖至第2K圖係根據本發明之—實施例說明有機 光顯示器中製造程序之橫截面示意圖。第2a 至2K圖中之有機電 發光區 激發光顯示器係描述作為顯示螢幕最小單元之各次晝素的 域的主要成分。 參考第2A圖，第—電極11〇沈積至基板n其包括不同的彥頁 色發光區域’例如紅色⑻發光區域、綠色(G)發光區域以及藍色(B) 10 200829075 發光區域’第一電極HQ上之第一載子傳輸層118沈積至基板n， 相對於陽私電極之第一電極η〇·充當一低電極，第一電極係 送自处明導電性材料，最好是第一電極11Q可由任一銦錫氧化物 (ITO)、銦鋅氧化物(J20)以及銦錫鋅氧化物(ITZ〇)所組成。接著第 一載子傳輸層118包含電洞注入層及電洞傳輸層。基板η作為有 機電激發光顯示器之基板，使得與陣列基板相符，其包含薄膜電 晶體(ΊΤΤ)及儲存電容。 芩考第2Β圖，第一聚二曱基矽氧烷(PDMS)壓模12〇對準基 板η形成於第一載子傳輸層118上，其聚二曱基矽氧烷(PDMS) 壓杈120與第一載子傳輸層118接觸。更特別的是，第一聚二甲 基矽虱烷(PDMS)壓模120具有突出表面與綠色(G)發光區埤、藍色 (BHr光區域以及嵌壁式表面上之紅色(R)發光區域接觸。在此實施 例中，第一十八烷基三氯矽烷(〇TS)圖案122a係由疏水性材料所 姣成。其第一十八烷基三氯矽烷(〇TS)圖案122a係形成於第一聚 二曱基石夕氧院(PDMS)_ 12〇突出表面所對應之綠色(G)發光區 域及藍色(B)發光區域上。 芩考第2C ®，聚二甲基石夕氧烧(PDMS)壓模12〇包含第一十 八絲三氯魏(〇项_ ma與第—載子傳輸層U8產生接 觸’致使弟-十八院基三氯魏(〇TS)圖案心傳輸綠色⑼發光 區域以及監色(B)發統域之第—載子傳輸層。其第—十八烧 基三氯魏(OTS)圖案亦能以其他方法製成，例如滚轴印刷_ 11 200829075 pnntmg)技術。根據滾轴印刷技術，其第一十八&基三氯石夕烷(〇ts) 圖案122a係形成於利用印刷版之印刷滾軸上，然後轉錄(transcribe) 上第我子傳輸層118上，使得形成第一十八烷基三氣石夕烷(〇项 圖案122a。 . 再者’叙如具備第一十八燒基三氯石夕院(OTS)圖案122a之基 •坂11 ’又八’奋劑，其包含親水性胺群使得親水性材料之第一胺群圖 春力ma僅在紅色(R)發光區域之第一載子傳輸層瓜土。 因此，由於第一十八烧基三氯石夕燒(〇ts)圖案心係由疏水 • _料所組成，每個綠色(G)發光區域及藍色⑻發光區域之第-載 • j 118*㈣水性區域特色。由於第-胺群圖案124a係由 ‘親水性材料所組成，紅色W發光區域之第一載子傳輸層118具有 親水性區域特色。 麥考昂2D目，假如具有親水性及疏水性區域之基板”以紅 春色7Χ光/合液塗佈’其紅色發光層ma僅形成於第一胺群圖案ma .二上’射紅色發光層126a的厚度介於人至魏間。換句話 . k如以紅色(R)有機電激發光溶液塗佈、，其紅色有機電激發光 岭液J：未塗佈於弟—十人燒基三氯魏(⑽麵122a上，但僅 塗佈於由親水性材料所組成之第一胺群圖案i族上。 =成紅色(R)發^ 120a之紅色⑻發光溶液可選自量子點 ㈣岭射其小分子材料分散於有機溶劑内之特殊溶液以及溶 液加工材料上，例如樹枝狀高分子材料(—dm谢)。在量子點溶液 12 200829075 的實施例中，親水性溶劑具有半導體材料量子點，例如硒化鎘 (CdSe)、錄化鎘(CdTe)*；^粦化銦(InP)，其於可見光區内具有能隙 (energy band gap) 〇 針對所提供之紅色發光溶液有多種塗佈方法，例如，筆式塗 ^ 佈方法、棒式塗佈(barcoater)方法、狹缝擠壓式塗 — 佈(slltdie⑺ating)方法、溶劑方法以及滾軸印刷方法。其筆式塗佈 鲁方法容許沈積發光溶液其筆式、片式或狹缝式緊密地依附於基板 表面上，對基板上之筆式、片式或狹缝式塗佈施加壓力，以及以 .單向顧筆型、#型或狹缝式塗佈。其滾軸印刷方法制用印刷 _版將已知圖案形成於印刷滾軸上，以及轉錄圖案至基板上，使得 形成所要未之圖案。 麥巧弟2E圖，具有第一十八烷基三氯矽烷(OTS)圖案122a之 基板η浸入調整後之十八烷基三氯石夕烷(〇TS)溶液内以移除第一 十八絲三氯石夕燒(OTS)圖案i22a，使得完成紅色發光層12如之 ： 製造程序。 • 芩考第2F圖’第二聚二曱基矽氧院(PDMS)壓模(未顯示於第 2F圖中）包含第二十八院基三氯石夕烧(〇TS)圖案對準具備紅色發光 層1施之第一載子傳輸層118。第二聚二甲基石夕氧柳dms)壓模 被帶進與基板11接觸，使得第二十八絲三氯石夕烧(OTS)圖案 122b轉印至藍色⑻發光區域之第一載子傳輸層以及紅色發光 層1施gP ’第二聚二甲基石夕氧燒(pDM哪模具有突出表面與藍 13 200829075 色(B)發光區域及紅色發光層126a接觸。然後，第二十八烷基三氯 矽烷(OTS)圖案122b形成於第二聚二曱基矽氧烷(pDMS)壓模之突 出表面上。當第二聚二曱基矽氧烧(pDMS)壓模被帶進與基板U 接觸時，第二十八烷基三氯矽烷(crrS)圖案122b轉印至藍色發 光區域之[載子傳_ U8以及纟I色發光層丨施。在此實施例 中，由於紅色發光層126a係已形成於紅色發光區域内，步驟差別 在於產生紅色(R)發光區域及藍色(B)發光區域。然而，第二聚二曱 基石夕氧燒(PD M S)壓模具有輪廓線使得第二十八垸基三氯石夕烷 (0¾)圖案mb能形成於藍色⑹發光區域及紅色發光區域的紅色 發光層U6a之第-載子傳輸層118上，當未接觸綠色⑼發光區域 時。在替代方案中，其亦能以其他方法形成，例如滾軸印刷方法。 根據滾軸印刷紐，第二十人絲三氯魏(OTS勵形成於利周 印刷版之印刷滾軸上’轉錄至第—载子傳輸層118及純發光爲 上，餅職第二权絲三氯魏(QTS_。’曰 再者’當具備第二十八絲三氯魏(OTS)圖案122b之基 入包含親撕群之纖時，其f二_案咖ς 水性材料所製成，1僅 '由親 m μ 跡献、％色⑹發光區域之第-载子傳輸芦 _°斤由於第二十八絲三氯魏(OT_ 122b由^ ::組成’整色(B)發光區域之第一載子傳輪層118以= (¾¾光區域之紅色發来届 、、、工色 郁安^ 定義為疏水性區域。由於第-胺 _圖案124a由親水神砧 乐月女 w生材料所組成，綠色⑹發光區域之第—载子傳 14 200829075 輸層118被定義為親水性區域。 麥考第2G圖，假如具有親水性或疏水性區域之基板^以綠 色發光溶液塗佈，其'綠色發光層126b€形成於第二胺群圖案挪 上，其中綠色發光層126b的厚度介於290人至39〇A間。換句話 說’，當塗佈綠色(G)有機電激發光溶液時’其綠色有機電激發光溶 液亚未塗佈於第二十八絲三氯石夕院(〇TS)圖案咖上，以及僅 塗佈於由親水性#料所製成之第二胺群圖案咖上。 ，形成綠色(G)發光層⑽之綠色(G)發光溶液可選自量子爲溶 液、其小分子材料分胁有齡_之特殊溶液以及溶液加工材 料上，例如概㈣分子狀。纽實關_，量子 ^ 親水性溶劑其具有半導 卞¥版和竹里丁砧，例如硒化鎘(CdSe)、錄化鎘 _e)或磷_ίηρ)，其於可見光區内具有能隙。 / 針對所提供之騎發総液有多種塗佈方法，例如，整#洽 佈方法、棒式涂佑古土 ，乂土 狹雜壓式塗射法、溶财法以及滾 卞由印刷方法。其簦式备士一 狹^ 谷許沈積發光溶液其筆式、片式或 ^式地依附於基板表面上 式塗佈施加壓力，以〜板之葦式、片式或狹縫 辛七…及早向松壓筆型、片型或狹缝式塗佈。其 ，二j :知糸利用印刷版將已知圖案形成於印刷滾軸上，以及 轉錄圖案至基板上，使得形成所要求之圖幸。及 參考第2Η圖，呈右笙丄 之基板11〜料: 錄三氯魏122b 。周I後之十八烷基三氣矽烷(0TS)溶液内以移除第 15 200829075 二十八烷基三氯矽览(〇TS)圖案122b，使得完成綠色發光層126b 之製造程序。 .參考第21圖，當具備紅色發光層126a及綠色發先層126]3之 基板11浸入親水性胺群溶劑内時，第三胺群圖案124c形成於藍 色(B)發光區域之第一載子傳輸層118、紅色發光層12如以及綠色 發光層126b上。因此，由於第三胺群圖案mc由親水性材料所 組成’藍色(B)發光區域之第一載子傳輸層118、紅色發光層 以及綠色發光層12你具有親水性區域。甴於紅色及綠色發光層 126a及1施量子點溶液為親水性溶劑，其第三胺群圖案1施形 成於紅色及綠色發光層伽及丨施和藍色⑻發光區域之第一載 子傳輸層118上。 麥考第ZF圖，假如具有親水性及疏水性區域之基板Η以藍 色(Β)發光溶液塗佈，其藍色發綠撕形成於由親水，時料所製 成之第三胺群圖案12如上。形成藍色⑻發光層版之 發光溶液可選自量子點溶液、其小分子材料分散於有機溶_之 特殊溶液以及溶液加邱料上，例如樹枝狀高分子材料。在此實 施例中，量子點溶液係為親水性溶劑其具有半導體材料量工硬占貝 學Se)、錄⑽卿)越化轉np)，其於可見光區内 具令月匕P穿：。 =珊，藍_發光層⑽按照由三種發光區域所組 x之弟二_案124e形成於每個發光區域内(即紅色區域、綠 16 200829075 色區域以及藍色區域）。# „ )也成於監色⑻發光區域内之鈐氺 層版形成的厚度介於观至4 一之盈色⑻發先 細a於紅色⑻發光 ^叹形成紅色⑻發光 發光區域内其形成的厚度介於色—光層咖於綠色⑼ 發光声P6 y \間，使得形成藍色(B) 知先層既於紅色(R)發光層 成的厚度介於5A至贈間如(如疋層126b上其形 發光岸p% . ^ ^^紅色(R)發光層126a及綠色(R)SUMMARY OF THE INVENTION The object of the present invention is to provide a method for producing a luminescent surface and a fine luminescent layer having a micrometer. This! X bow K; 〇 - (10) to provide an organic electroluminescent display and its color with a carrier color layer to increase the color purity of the manufacturing method. Further advantages, objects, and techniques of the present invention will be set forth in part, and the following and in part will become. Regarding the functions and implementations of the present invention, the best embodiment of the coin pattern is described in detail below. As embodied and summarized in order to achieve the objects and advantages of the present invention, the method for producing an organic electroluminescent display is as follows: The formation of the first electrode and the carrier-carrier transmission are: On the substrate of the halogen, the first light-emitting region of the first color, the second light-emitting region of the second color, and the second light-emitting region of the third color are formed by using the first hydrophobic (hydr〇ph〇bic) material a color light emitting layer is formed in the first light emitting region, and the second color light emitting layer is formed in the second light emitting region by using the second hydrophobic material to form the third color light emitting layer in the first, second, and second light emitting regions or In the three-light-emitting region, a second carrier transport layer is formed on the second light-emitting region of 200829075='卩 and _二_, 帛2 fine transport layer. τ In other words, the manufacturing method of the electromechanical excitation light display comprises the steps of: a carrier-transmitting layer on a substrate having a secondary halogen, a light-emitting region, a second light-emitting region of the second color, and (coffee). _Material in the first light of the first light-bearing area on the water-receiving material, Ρ'ΓΓ color light-emitting layer in the first pro... The financial ke 74 in the second illuminating area of the first - carrier transmission The second color light-emitting layer is formed on the second hydrophilic material to form a first: < : stored on the third light-emitting region, the first-color light-emitting layer, and the second two-wheel layer, or the first-carrier of the third light-emitting region On the transport layer, the second carrier is formed on the third hydrophilic material to form a second carrier transport layer on the material layer, and a second electrode is formed on the second carrier transport layer. The electromechanical excitation surface 11 includes [electrode and first carrier: on the color substrate, which includes the first color-^ domain, and the first hydrophilic material is in the first, second and third light-emitting regions II: The color luminescent layer is in the water material of your second color illuminating layer in the second illuminating area, the second pro- yan = 1 = and k On the color luminescent layer, the third layer on the first hydrophilic material == the light region and the second hydrophilic material, the second carrier transport, the optical layer and the second electrode on the second carrier transport layer 9 200829075 In still another aspect, an organic electroluminescent display comprises a first electrode and a first carrier layer on a substrate having a sub-pixel, the first light-emitting region of the first color, and the second color a first light-emitting region and a third sound-emitting region of the third color, the hydrophilic material on the first carrier transport layer is in the first, second, and third light-emitting regions, and the first color light-emitting layer on the hydrophilic material is In the first light-emitting region, the hydrophilic light-emitting layer of the second light-emitting layer is in the second light-emitting region, the second color light-emitting layer obliquely on the hydrophilic material is in the third light-emitting region, and the second carrier transport layer is in the first light-emitting region. 1. The first and third color illuminating layers, and the second electrode on the second carrier transport layer. Although the present invention is disclosed above in the preferred embodiment, it is not intended to be used in the present invention, and any familiarity is similar. Artists, not leaving In the spirit and scope of the invention, the invention may be modified and retouched, and the scope of patent protection of the invention shall be defined by the scope of the patent application attached to the specification. [Embodiment] The embodiment is described in detail below with reference to the drawings. Brothers 2A to 2K are schematic cross-sectional views showing a manufacturing procedure in an organic light display according to an embodiment of the present invention. Figs. 2a to 2K The organic electroluminescent region excitation light display is described as a main component of the domain of each pixel that displays the smallest unit of the screen. Referring to FIG. 2A, the first electrode 11 is deposited onto the substrate n which includes different light-emitting regions of the color. For example, a red (8) light-emitting region, a green (G) light-emitting region, and a blue (B) 10 200829075 light-emitting region 'the first carrier transport layer 118 on the first electrode HQ is deposited on the substrate n, relative to the first electrode of the anode electrode 〇〇· acts as a low electrode, the first electrode is sent from a conductive material, preferably the first electrode 11Q can be any indium tin oxide (ITO), indium zinc oxide (J20), and indium tin zinc oxide. It was (ITZ〇) composed. The first carrier transport layer 118 then includes a hole injection layer and a hole transport layer. The substrate η serves as a substrate having an electromechanical excitation light display so as to conform to the array substrate, which comprises a thin film transistor and a storage capacitor. Referring to FIG. 2, a first polydioxanoxane (PDMS) stamper 12〇 is formed on the first carrier transport layer 118, and its polydioxanoxane (PDMS) is compressed. 120 is in contact with the first carrier transport layer 118. More specifically, the first polydimethyl decane (PDMS) stamper 120 has a protruding surface and a green (G) luminescent region 埤, blue (BHr light region, and red (R) luminescence on the recessed surface) In this embodiment, the first octadecyltrichlorodecane (〇TS) pattern 122a is formed of a hydrophobic material. Its first octadecyltrichlorodecane (〇TS) pattern 122a is It is formed on the green (G) illuminating region and the blue (B) illuminating region corresponding to the protruding surface of the first polyfluorinated base stone (PDMS) _ 12 。. 芩 2C ® , polydimethyl sill The oxy-combustion (PDMS) stamper 12〇 contains the first eighteen filaments of trichloro-Wei (the _ma_ma and the first-carrier transport layer U8 are in contact with each other) to cause the brother-eighteen yard-based trichloro-Wei (〇TS) pattern heart The green (9) illuminating region and the first-carrier transport layer of the monitoring color (B) are transmitted. The octadecanthine trichloro-wet (OTS) pattern can also be produced by other methods, such as roller printing _ 11 200829075 pnntmg) technology. According to the roller printing technology, the first eighteenth &-triclosan oxide (〇ts) pattern 122a is formed on a printing roller using a printing plate, and then transferred (transcribe) on the first my-sub-transport layer 118, so that the first octadecyl three-gas oxalate is formed (the enthalpy pattern 122a. . . . OTS) The base of pattern 122a • 坂 11 ' 八 八 ” ” ” ” ” ” 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 Therefore, since the first eighty-burning triclosan 〇ts pattern is composed of hydrophobic materials, each green (G) light-emitting region and blue (8) light-emitting region are first-loaded. • j 118*(d) Aqueous regional features. Since the first amine group pattern 124a is composed of a 'hydrophilic material, the first carrier transport layer 118 of the red W light emitting region has a hydrophilic region characteristic. McConaughan 2D mesh, if The substrate having the hydrophilic and hydrophobic regions is coated with red spring 7 Χ light/liquid solution. The red luminescent layer ma is formed only on the first amine group pattern ma. The thickness of the red luminescent layer 126a is different from the human to the Wei. In other words. k is coated with red (R) organic electro-optic solution, and its red organic electro-excited glare J: Not applied to the younger-seven-burning trichloropropene ((10) face 122a, but only applied to the first amine group pattern i group composed of a hydrophilic material. = red (R) hair ^ The red (8) luminescent solution of 120a may be selected from a quantum dot (four) ridge to spray a special solution of a small molecular material dispersed in an organic solvent and a solution processing material, such as a dendrimer material (-dm Xie). In a quantum dot solution 12 200829075 In an embodiment, the hydrophilic solvent has quantum material quantum dots, such as cadmium selenide (CdSe), cadmium (CdTe)*, and indium antimonide (InP), which have an energy band gap in the visible light region. 〇 There are various coating methods for the red luminescent solution provided, for example, a pen coating method, a bar coating method, a slit extrusion coating method, a solvent method, and a rolling method. Axis printing method. The pen coating method allows the deposition of the luminescent solution to be closely attached to the surface of the substrate by a pen, a sheet or a slit, and applies pressure to the pen, sheet or slit coating on the substrate, and One-way pen type, # type or slit type coating. The roller printing method produces a printing pattern on a printing roller and a transcription pattern onto the substrate to form a desired pattern. In the 2E diagram, the substrate η having the first octadecyltrichlorodecane (OTS) pattern 122a is immersed in the adjusted octadecyltrichlorocene oxide (〇TS) solution to remove the first eighteen The silk trichlorocarbazone (OTS) pattern i22a is such that the red light-emitting layer 12 is completed as follows: Manufacturing procedure. • Refer to Figure 2F 'Second Polydiodecyl Oxygen Institute (PDMS) stamper (not shown in Figure 2F) containing the twenty-eighth yard-based triclosan 〇 ()TS) pattern alignment The red luminescent layer 1 is applied to the first carrier transport layer 118. The second polydimethyl oxazepam dms) stamper is brought into contact with the substrate 11 so that the twenty-eighth wire triclorite (OTS) pattern 122b is transferred to the first of the blue (8) light-emitting regions. The sub-transport layer and the red light-emitting layer 1 are applied with gP 'second poly-dimethyl oxalate (pDM which has a protruding surface in contact with the blue 13 200829075 color (B) light-emitting region and the red light-emitting layer 126a. Then, the twentieth An octadecyltrichloromethane (OTS) pattern 122b is formed on the protruding surface of the second polydidecyloxane (pDMS) stamper. When the second polydithiocarbazide (pDMS) stamper is brought into When it is in contact with the substrate U, the second octadecyltrichlorodecane (crrS) pattern 122b is transferred to the [carrier-transfer_U8 and 纟I-color light-emitting layer] of the blue light-emitting region. In this embodiment, The red light-emitting layer 126a has been formed in the red light-emitting region, and the difference in the steps is that a red (R) light-emitting region and a blue (B) light-emitting region are generated. However, the second polyfluorene-based oxy-combustion (PD MS) die has The outline allows the twenty-eight decyl chloroform oxide (03⁄4) pattern mb to be formed in the blue (6) luminescent region and the red luminescent region. The first carrier transport layer 118 of the light-emitting layer U6a is not in contact with the green (9) light-emitting region. Alternatively, it may be formed by other methods, such as a roller printing method. According to the roller printing button, the twentieth Human silk trichloro-Wei (OTS-excited on the printing roller of Li Zhou printing plate) transcribed to the first-carrier transport layer 118 and pure luminescence for the top, the second power of the cake is trichloro-Wei (QTS_.'曰'When the base of the twenty-eighth wire trichloro-wei (OTS) pattern 122b is contained in the fiber containing the tear-off group, the f-two-case curry water-based material is made, 1 is only provided by the pro-m μ trace The %-color (6) first-carrier transmission layer 118 of the illuminating region of the light-emitting region is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The = (3⁄43⁄4 light region of the red hair, the, work color Yuan ^ defined as a hydrophobic region. Because the first amine _ pattern 124a is composed of hydrophilic god anthony lunar female material, green (6) illuminating region No. 14 200829075 The transport layer 118 is defined as a hydrophilic region. The Maico 2G map, if a substrate having a hydrophilic or hydrophobic region ^ Coating with a green luminescent solution, the 'green luminescent layer 126b' is formed on the second amine group pattern, wherein the thickness of the green luminescent layer 126b is between 290 and 39 〇 A. In other words, when coating green (G) When the organic electroluminescence solution is used, its green organic electroluminescence solution is not coated on the 28th triclosan (〇TS) pattern coffee, and is only coated on the hydrophilic material. The second amine group pattern is formed. The green (G) luminescent solution forming the green (G) luminescent layer (10) may be selected from the group consisting of quantum as a solution, a small molecule material thereof, a special solution for ageing, and solution processing. On the material, for example, (4) molecular form.纽实关_, Quantum^ Hydrophilic solvent which has a semi-conductive version and a bamboo anvil, such as cadmium selenide (CdSe), cadmium-e) or phosphorus, which has an energy gap in the visible region. . / There are a variety of coating methods for the supplied hair sputum, for example, the whole # negotiation method, the bar type coating ancient earth, the bauxite narrow pressure type coating method, the melting method, and the rolling method. The 簦 备 备 一 ^ ^ 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积 沉积Apply to the loose pen type, sheet type or slit type. It is known that the printed pattern is used to form a known pattern on the printing roller, and the transcription pattern is transferred onto the substrate, so that the desired pattern is formed. And referring to Figure 2, the substrate on the right side is 11~ material: Recording trichloro-wei 122b. The octadecyltrioxane (0TS) solution after week I was removed to remove the 15200829075 octadecyltrichloromethane (〇TS) pattern 122b, so that the manufacturing process of the green light-emitting layer 126b was completed. Referring to Fig. 21, when the substrate 11 having the red light-emitting layer 126a and the green light-emitting layer 126]3 is immersed in the hydrophilic amine group solvent, the third amine group pattern 124c is formed in the first of the blue (B) light-emitting regions. The carrier transport layer 118, the red light-emitting layer 12, and the green light-emitting layer 126b. Therefore, since the third amine group pattern mc is composed of a hydrophilic material, the first carrier transport layer 118, the red light-emitting layer, and the green light-emitting layer 12 of the blue (B) light-emitting region have a hydrophilic region. The quantum dot solution of the red and green light-emitting layers 126a and 1 is a hydrophilic solvent, and the third amine group pattern 1 is applied to the first carrier transport of the red and green light-emitting layer and the blue (8) light-emitting region. On layer 118. McCormick ZF diagram, if the substrate with hydrophilic and hydrophobic regions is coated with a blue (Β) luminescent solution, its blue green tear is formed on the third amine group pattern made of hydrophilic and current materials. 12 as above. The luminescent solution forming the blue (8) luminescent layer may be selected from a quantum dot solution, a small molecular material dispersed in a special solution of the organic solution, and a solution plus a material such as a dendrimer. In this embodiment, the quantum dot solution is a hydrophilic solvent which has a semiconductor material and is hard-pressed (Se), and is recorded in the visible light region. The blue-light-emitting layer (10) is formed in each of the light-emitting regions (i.e., the red region, the green 16 200829075 color region, and the blue region) in accordance with the group of two light-emitting regions. # „ ) The thickness of the enamel layer formed in the illuminating area (8) is also between the thickness of the 钤氺 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( Between the color and the light layer is between the green (9) illuminating sound P6 y \, so that the blue (B) layer is formed in the red (R) luminescent layer to a thickness of 5A to the gift room (such as the enamel layer 126b) On the shape of the luminous shore p%. ^ ^^ red (R) luminescent layer 126a and green (R)
知尤層126b .上之詫洛, Ώ v J +、 〜疋層126c做為電洞阻礙層(HBL)。並 =_略色及_光層伽及咖内餘留較 ”間’使侍再結合可能性降低，在經 位置後可能會增加。 塗广二、色Ί〜夜有多種塗翁法，例如，筆式塗佈方法、棒式 贿_式塗佈方法、溶财法以及絲印刷方法。 依附==找，積發光溶液其筆式、以或狹缝式緊密地 ▲、田上’對基板上之筆式、片式或狹缝式塗佈施加厨 ，以及以單向擠壓筆型、片型或狹缝式塗佈。其滾轴印刷方二 :利用印概將已知_形毅印舰軸上，以及轉錄圖宰域 板上，使得形成所要求之圖案。 土 苓考第2K圖，第二載子傳輸層128及第二電極129相繼形成. 方、=色發光層126e上。假如第二電極129相當於陰極電極，其^ 电極129可選自至少一個具有低功函數之金屬（例如銘），接著以 及第二载子傳輸層128包含電子傳輸層及電子注入層。有機雷激 17 200829075 秦 發光?頌示器包含第一及第二電極n〇及129 ◦第一載子傳輸層 118、發光層126a、126b及126c，以及第二載子傳輸膚128被相 繼安排於第一電極110及第二電極129間，使得形成有機電激發 光顯示器。 〜 第3人至3£圖係根據本發明之另一實施例擇一說明第三發光 •層诞适程序之横截面示意圖。而非利用親水性胺群溶劑形成第三 φ 胺f圖木l24c糸監色(B)發光區域之第一載子傳輸層118、紅色發 光層126a以及綠色發光層挪上，顯示於第^圖。第三十八烧 -基2领OTS)圖案mc通常形成由親水性材料所製成之第三 ',^木—（胃日可’其監色發光層H，僅形成於第三麟圖案 如昂3A圖所示，第三平—审* — 筮，Λ —…—Τ %矽氧烷(PDMS)壓模(未顯示 〇 3圖中）包含由疏水性材料所製成之第三十八烧基三氯石夕 既其解具敵色科層⑽及綠色 之昂—載子傳輸層118。第三取一屯 與基板11 繼三十;;娜廳麵被帶 紅色發朵岛70暴二氣矽烷(OTS)圖案丨22C轉印 以及綠色發光層i26b。即，形成於第三聚二甲 元(PDMS)壓模表面上m _ 122〇係_印至红备旅止& 〜十八烷基三氯矽烷(〇TS)圖 施例中並第:S ' 12知以及綠色發光層⑽。在擇-方法#、^ ^基三氯錢(〇Τ_ -亦可藉由其 ^ 軸印刷方法。根據滾轴印刷方法，其第三十 18 200829075 烷基三氯矽烷(〇TS)圖案122e形成於利用印刷版之印刷滾軸上， 然後轉錄至紅色發光層126a以及綠色發光層126b上，使得形成 第三十八烷基三氯矽院(〇ts)圖案122e。 如第3B圖所示，當具備第三十八烷基三氯矽烷(〇TS)圖案 i22c之基板11 :入親水性胺群溶劑内時，由親水性枋料所製成之 第三胺群圖案124c僅形成於藍色(B)發光區域之第一載子傳輸層 118上。由於第三十八烷基三氯矽烷(〇TS)圖案122c由親水性材料 所組成，紅色發光層126a以及綠色發光層被定義為疏水性 區域。更進一步，由於第三胺群圖案論由親水性材料所組成， 藍色(B)發光區域之第-載子傳輪層118被定義為親水性區域。 食考第〇c圖’假如具有親水性及疏水性區域之基板u以较 色發光溶缝#，錢色發光層如，僅形狀親水性區域上^ 「^圖茱I24e)’其中藍色發·先層H，的厚度介於挪人至 遽間。換句話說，#以藍色(b)有機電激發光溶液塗佈時，其藍 ^有機電激發光驗並轉胁第三十八絲三氯魏(〇ts) = 上，以及僅塗佈於由親水性材料所組狀第三胺群圖案 親水性溶劑其具有半導~ , 丁阳谷視係 也材料量子點，例如硒化鎘(CdSe)、錄化 液、其色(B)^光層l26c，之藍色(B)發光溶液可選自量子點溶 料上二W材砂散於有機溶_之特殊溶液以及溶液加工材 -、 如树枝狀鬲分子材料。在此實施例中，量子點溶液係為 錢 19 200829075 (Cdr糊化銦_，其於可見光區内具有能隙。 ^所提供之藍色發光溶料多種塗佈方法例如筆式塗 佈方法、棒式塗翁法、贿_式塗齡法、溶财法以及滚 其料塗佈方找魏紐綠難料、片式或 密地依職基板表面上，對基板上之筆式、以或狹缝 心伸施加壓力，以及以單向_筆型、片型或狹缝式塗佈。立 滾购刷方法細印刷版將已知_嫩印刷雜上，以及 轉餘圖案至基板上，使得形成轉求之圖案。 芩考第3D目，具有第三十八院基三氯石夕邮项圖幸咖 緣反η浸入調整後之十八燒基三氯魏(〇ts)溶液内以移除第 二:完基三氯石卿TS)圖案122c，使得完成藍色發光層版， 之表造程序。 ^考第SE圖，第二載子傳輸層m及第二電極⑶相繼形成 於發π層126a、126b及126c’上。假如第二電極129相當於μ 電極，其第二f極129可選自至少—個具有低功函數之金細: 銘），接著以及第二載子傳輪層⑶包含電子傳輪層及電子注入 層。有機電激發光顯示器包含第一及第二電極11〇•及1 ^ 9。弟 ' 敦 子傳輪層118、胺層内之胺群圖案12%、124b及124 ^ . c、發光層内 =光層伽、㈣及⑽，’以及第二載子物ΐ2δ 顯示器。. 吏料成有機電激發光 20 200829075 “針制_邊溶_錢水性胺群_，魏水性胺群圖 方法並非局限於上述所提方法’可在不脫離本發明之精神 或圍内作些許顯。更進―步，針_由具備仏烧基三氯石夕 _ts)之聚二曱基物完(pDMS)形成疏水性十八燒基三氯石夕烷 (〇ts)圖案，其疏水性十八絲三氯魏(〇Ts)圖案製造方法並非 局限於上述所提方法，可在不赫本發明之精神或範_作些許 潤飾。雜本發露麵成綠色發光層之後形成紅色發光層的 方法，其應當指出本發明之範圍亦能應用於其他能相繼形成綠色 發无層及紅色發光層之方法。 如上述之外觀’根據本發明實施例製造有機電激發光顯示器 的方法具有下述效果。根據本發明實施例製造有機電激發光龄 器的方法於其所形成之發光層内定義特殊區域，例如親水性區 域’於其未縣之發光層岐義其师域，例如疏水性區域3 及完成發光層製造財。因此，本發明實施例防錢生不規則圖 案’造成發光層乾燥時間及黏度的不同’較易形成細微的數微米 ㈣發光層，以及不需部分軸或鑛，使得製造程序變得更乂容 易。再者’根财發明實_製造錢電激發絲抑的方法^ 其所形成之發光相絲特殊區域，例如親水性輯，於其未形 成之發光層内定義其他區域，例如疏水性區域，以及完成發光声 製造程序，這樣防止混合顏色從有機電激發光顯示器邊:= 產生，結果是改善了每個發光層的顏色純度。 . 21 200829075 雖然本發明以前述之虧κ 定本發明，任何勵關=施例揭露如上，然其並非用以限 内，當可作些許之更_^； 0 ’在不獅本發日狀精神或範圍 本說明書所社㈣專利範圍所之專利m範圍須視 【圖式簡單說明】 一〆 第】圖係說明電激發光 示意圖 顯示器相關技術中單 元晝素傳送帶之 苐2A至2K ®係根據本發明之一實 叫、态中製造程序之橫戴面示意圖。 實施例擇, 1 見明第三發光 弟jΑ至jE圖係根據本發明之另一 層製造程序之横截曲示意圖。 【主要元件符號說明】 1 1%極電極 2 電洞注人層 3 電洞傳輪層 4 發光層 5 電子傳輪層 6 電子注入層 7 陰極電極 8 激子 11 基板 22 200829075 110 第一電極 118 第一載子傳輸層 120 聚二曱基矽氧烷(PDMS)壓模 122a 第一十八烷基三氣矽烷(OTS)圖案 122b 第二十八烷基三氯矽烷(OTS)圖案 122c * 第三十八烷基三氯矽烷(OTS)圖案 124a、124b、124c 胺鮮圖条 ® 126a 、 126b 、 126c 、 > 126c5發光層 128 第二載子傳輸層 129 第二電極 R 紅色 G 綠色 B 藍色 23Known layer 126b. On the top, Ώ v J +, ~ 疋 layer 126c as a hole barrier layer (HBL). And = _ light color and _ light layer gamma and coffee remaining in the "between" to reduce the possibility of re-engagement, may increase after the position. Tu Guang Er, color Ί ~ night there are a variety of coating methods, such as , pen type coating method, stick bribe _ type coating method, solvent method and silk printing method. Attachment == find, accumulate luminescent solution, pen type, or slit type tightly ▲, on the 'on the substrate The pen, slice or slit coating is applied to the kitchen, and the unidirectional extrusion pen type, sheet type or slit coating is applied. The roller printing method 2: using the printing will be known _ shape On the ship's axis, and on the transcription map, the desired pattern is formed. The soil pattern is shown in Fig. 2K, and the second carrier transport layer 128 and the second electrode 129 are successively formed on the square and = color light-emitting layer 126e. If the second electrode 129 corresponds to a cathode electrode, the electrode 129 may be selected from at least one metal having a low work function (for example, Ming), and then the second carrier transport layer 128 includes an electron transport layer and an electron injection layer.雷激17 200829075 Qin Illuminator? The display includes the first and second electrodes n〇 and 129 ◦ the first carrier The transport layer 118, the light-emitting layers 126a, 126b and 126c, and the second carrier transport skin 128 are successively arranged between the first electrode 110 and the second electrode 129 such that an organic electroluminescent display is formed. ~ 3rd to 3rd £ The figure is a schematic cross-sectional view of a third luminescence layer elaboration procedure according to another embodiment of the present invention. Instead of using a hydrophilic amine group solvent to form a third φ amine, the figure l24c 糸 monitor color (B) luminescence The first carrier transport layer 118, the red light-emitting layer 126a, and the green light-emitting layer of the region are shown in Fig. 3. The thirty-eighth burnt-base 2 collar OTS pattern mc is usually formed of a hydrophilic material. The third ', ^ wood - (stomach day can be 'the color of the light-emitting layer H, only formed in the third lining pattern as shown in the Ang 3A picture, the third level - trial * - 筮, Λ - ... - Τ % 矽 oxygen The alkane (PDMS) stamper (not shown in Figure 3) contains the 38th-burning triclosan made of a hydrophobic material, which has both the enemy color layer (10) and the green-on-carrier transport. Layer 118. The third take a turn and the substrate 11 followed by thirty;; Na Hall face is reddish island 70 storm dioxane (OTS) pattern 丨 22C transfer And a green light-emitting layer i26b, that is, formed on the surface of the third polydimethylene (PDMS) stamper m _ 122 _ _ 印 印 红 红 红 amp amp amp amp amp 〜 十八 〜 〜 〜 amp 图 图In the example, the first: S ' 12 and the green light-emitting layer (10). In the method - method #, ^ ^-based trichloromethane (〇Τ _ - can also be printed by the method of the axis. According to the roller printing method, the first 30 18 200829075 An alkyltrichloromethane (〇TS) pattern 122e is formed on a printing roller using a printing plate, and then transcribed onto the red light-emitting layer 126a and the green light-emitting layer 126b, so that a 38-octadecyl trichloride is formed. Brothel (〇ts) pattern 122e. As shown in FIG. 3B, when the substrate 11 having the 38th octadecyltrichlorodecane (〇TS) pattern i22c is incorporated into the hydrophilic amine group solvent, the third amine group made of the hydrophilic material is used. The pattern 124c is formed only on the first carrier transport layer 118 of the blue (B) light emitting region. Since the 38th octadecyltrichloromethane (〇TS) pattern 122c is composed of a hydrophilic material, the red light-emitting layer 126a and the green light-emitting layer are defined as hydrophobic regions. Further, since the third amine group pattern theory is composed of a hydrophilic material, the first-carrier transport layer 118 of the blue (B) light-emitting region is defined as a hydrophilic region. Food test 〇c picture 'If the substrate with hydrophilic and hydrophobic regions u is colored with a light-soluble sew, # 钱光光层, such as only the shape of the hydrophilic area ^ "^图茱I24e)' ·The thickness of the first layer H is between the man and the man. In other words, when the blue (b) organic electroluminescent solution is coated, the blue organic electroluminescence is detected and transferred to the thirty-eighth. Silk trichloropropier (〇ts) = upper, and only coated with a hydrophilic solvent in the form of a third amine group patterned by a hydrophilic material, which has a semiconducting ~, Dingyang Valley line of sight also material quantum dots, such as selenization Cadmium (CdSe), recording liquid, color (B), light layer l26c, blue (B) luminescent solution can be selected from quantum dot solution, two W material sand dispersed in organic solution _ special solution and solution processing Material - such as dendritic molecular material. In this embodiment, the quantum dot solution is money 19 200829075 (Cdr gelatinized indium _, which has an energy gap in the visible light region. ^ provided a variety of blue luminescent melting materials Coating methods such as pen coating method, bar coating method, bribery method, solvent method, and coating method to find Wei Xin green material, slice On the surface of the dense substrate, apply pressure to the pen type, or the slit core on the substrate, and apply it in a one-way pen type, sheet type or slit type. The vertical roll purchase method will be printed on the fine print plate. It is known that the printing is mixed, and the remnant pattern is applied to the substrate, so that the pattern of the transfer is formed. 第考3D目, has the thirty-eighth yard base of the triclosan eve map After the octadecyl trichloropropene (〇ts) solution is removed to remove the second: complete triclosan (TS) pattern 122c, so that the blue luminescent layer is completed, the table is created. The second carrier layer m and the second electrode (3) are successively formed on the π layers 126a, 126b and 126c'. If the second electrode 129 corresponds to the μ electrode, the second f-pole 129 may be selected from at least one of The gold work of the low work function: and then the second carrier transfer layer (3) comprises an electron transport layer and an electron injection layer. The organic electroluminescent display comprises first and second electrodes 11 and 1 ^ 9. Brother's Dunzhong transmission layer 118, the amine group pattern in the amine layer 12%, 124b and 124 ^ . c, within the luminescent layer = light layer gamma, (four) and (10), 'to The second carrier ΐ 2δ display: 吏 成 有机 有机 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 Make a difference in the spirit of the invention or within the perimeter. Further, the needle _ is formed by a polydiphenyl ruthenium (pDMS) having a sulphur-based triclosan s_ts) to form a hydrophobic octadecyltrichlorocene oxide (〇ts) pattern, which is hydrophobic. The method for producing the eighteen-filament trichloropropene (〇Ts) pattern is not limited to the above-mentioned method, and may be modified in the spirit or scope of the invention. The method of forming a red light-emitting layer after the hybrid surface is exposed to a green light-emitting layer, it should be noted that the scope of the present invention can also be applied to other methods for successively forming a green-emitting layer and a red light-emitting layer. The appearance as described above' The method of manufacturing an organic electroluminescent display according to an embodiment of the present invention has the following effects. A method for manufacturing an organic electro-optic light ageing device according to an embodiment of the present invention defines a special region in a light-emitting layer formed therein, for example, a hydrophilic region 'in the light-emitting layer of the non-prefecture, such as a hydrophobic region 3 and Complete the manufacturing of the luminescent layer. Therefore, the anti-money irregular pattern of the embodiment of the present invention causes the difference in drying time and viscosity of the luminescent layer to form a fine micrometer (four) luminescent layer, and does not require part of the shaft or ore, making the manufacturing process easier. . Furthermore, the method of making money and stimulating the filaments is a special region of the luminescent phase filament formed by the invention, such as a hydrophilic layer, defining other regions, such as hydrophobic regions, in the unformed luminescent layer, and The illuminating sound manufacturing process is completed, thus preventing the mixed color from being generated from the organic electroluminescent display: =, resulting in improved color purity of each luminescent layer. 21 200829075 Although the present invention is based on the aforementioned invention, any of the above-mentioned incentives = examples are disclosed above, but it is not intended to be used within the limits, and may be made a little more _^; 0 'in the lion's daily spirit Or the scope of the patents in the scope of this specification (4) The range of patents must be based on the [simplified description of the drawings]. The diagram shows the diagram of the electro-excitation light diagram. The unit of the elemental conveyor belt is 2A to 2K ® according to this One of the inventions is a schematic diagram of the transverse wear surface of the manufacturing process in the state. Embodiments, 1 See the third illuminating brothers jΑ to jE diagrams are schematic cross-sectional views of another layer manufacturing process according to the present invention. [Description of main component symbols] 1 1% pole electrode 2 hole injection layer 3 hole transmission layer 4 luminescent layer 5 electron transfer layer 6 electron injection layer 7 cathode electrode 8 exciton 11 substrate 22 200829075 110 first electrode 118 First carrier transport layer 120 polydioxanoketone (PDMS) stamper 122a first octadecyl trioxane (OTS) pattern 122b second octadecyltrichlorodecane (OTS) pattern 122c * Trisoctadecyl trichlorodecane (OTS) pattern 124a, 124b, 124c amine strips 126a, 126b, 126c, > 126c5 luminescent layer 128 second carrier transport layer 129 second electrode R red G green B blue Color 23