MICRO-STAMPING METHOD FOR PHOTOELECTRIC PROCESS (微轉印成型技術製作彩色濾光片及有機、無機發光二極體之裝置及方法 )
  ‧ 專利名稱
  ‧ 專利證書號
  ‧ 專利權人 國立臺灣大學
  ‧ 專利國家
    (申請日)
美國 (2003/09/26)
  ‧ 發明人 謝國煌, 黃榮山, 楊申語, 王大銘, 張培仁, 張致遠, 陳偉源,
 
技術摘要:
本發明揭示了一種用於光電製程之微轉印方法,此方法首先提供一印章、一色料、一色槽與一基材,其中,上述之印章或色槽具有一突起之特定圖形,而色料則係為紅色、綠色與藍色所組成之色料族群中之一者。藉由上述之印章於色槽中沾色以便於將特定圖形移轉至基材上。此微轉印方法包含下列步驟:一沾色程序、一定位程序、一圖形轉移程序與一固化製程,上述步驟可重複進行直至紅色、綠色與藍色三種色料皆固化於基材表面的特定位置上。本技術可應用於彩色液晶顯示器之濾光片的製造、小分子系列的有機發光二極體及高分子系列的發光二極體之光電薄膜或其他具有微結構之零組件的相關製程上。
This invention discloses a micro-stamping method for photoelectric process. First of all, in this invention, the micro-stamping method provides a stamp, an ink, an inkpad and a substrate, wherein the stamp or the inkpad having a specific raised pattern and the ink is one element of the group consisting of red ink, green ink and blue ink. Further, by adherence of the ink to the stamp, the specific pattern can be transferred to the surface of the substrate. Furthermore, this micro-stamping method comprises an ink adherence process, a positioning process, a pattern transferring process and a fixation process, and the above-mentioned processes will repeat until the three inks, such as red ink, green ink and blue ink, all adhered and fixed on the predetermined places of substrate. Moreover, this invention can be applied in the fabricating of color filters of TFT-LCD, emitting layers of OLED (Organic Light Emitting Diode), emitting layers of PLED (Polymer Light Emitting Diode) or other related photoelectric processes.




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