液晶面板及其製造方法
- 經濟部產業技術司–專利資料集 @ 經濟部
專利名稱-中文液晶面板及其製造方法的核准國家是韓國, 執行單位是工研院顯示中心, 產出年度是95, 專利性質是發明, 計畫名稱是影像顯示關鍵技術發展四年計畫, 專利發明人是鄭華琦、溫俊祥、吳耀庭、鄭淑惠、詹明香、安川淳一、桑原一, 證書號碼是10-0646360.
| 序號 | 3040 |
| 產出年度 | 95 |
| 領域別 | (空) |
| 專利名稱-中文 | 液晶面板及其製造方法 |
| 執行單位 | 工研院顯示中心 |
| 產出單位 | (空) |
| 計畫名稱 | 影像顯示關鍵技術發展四年計畫 |
| 專利發明人 | 鄭華琦、溫俊祥、吳耀庭、鄭淑惠、詹明香、安川淳一、桑原一 |
| 核准國家 | 韓國 |
| 獲證日期 | (空) |
| 證書號碼 | 10-0646360 |
| 專利期間起 | (空) |
| 專利期間訖 | (空) |
| 專利性質 | 發明 |
| 技術摘要-中文 | 一種以光微影製程以及電著法加工製造之液晶面板及其製造方法，於彩色過濾器之黑色矩陣之一部份上以光微影方法處理，使欲製造間隔體部份之導電膜漏出，並以電著法形成具有均一高度之間隔體，再於彩色過濾 器與液晶驅動基板之間封入液晶劑，液晶面板的間隔體係位於黑色矩陣之上，且該過濾器彩色部之上並無驅隔體散佈於其上，所使用的光微影製程，只需要塗佈一次光阻劑，就能完成彩色過濾器的紅、綠、藍、黑色矩陣部以及間隔體，並且間隔體的位置以及大小可輕易地由間隔體光罩決定，而得到高品質液晶顯示裝置。Liquid crystal panel and method for producing the same The invention discloses a liquid crystal panel which is characterized in that each color filter is compartmentalized by the black matrix and the spacers are positioned on the region confined by the black matrix and t he spacer bottom connects the first conductive film. The invention also discloses a process for producing liquid crystal panel, which is charact erized in that the color filters and spacers are produced by coating a f our-level photoresist and by a first exposure step which is masked by a four-level photoresist; the red region, green region and blue region are produced by development and electro-deposition; and the spacers are pro duced by a second exposure step which is masked by a spacer reticle, a d evelopment step which emerges the first conductive film within a region confined by the black matrix, and a step of electrodeposition coating co mpositions on the emerged region of the first conductive film. The space rs position and sizes could be easily determined by spacer reticle and h igh quality display performances could be achieved. |
| 技術摘要-英文 | (空) |
| 聯絡人員 | 劉展洋 |
| 電話 | 03-5916037 |
| 傳真 | 03-5917431 |
| 電子信箱 | JamesLiu@Itri.org.tw |
| 參考網址 | http://www.patentportfolio.itri.org.tw |
| 備註 | 原領域別為通訊光電，95年改為電資通光 |
| 特殊情形 | (空) |
| 同步更新日期 | 2023-07-05 |
序號3040 |
產出年度95 |
領域別(空) |
專利名稱-中文液晶面板及其製造方法 |
執行單位工研院顯示中心 |
產出單位(空) |
計畫名稱影像顯示關鍵技術發展四年計畫 |
專利發明人鄭華琦、溫俊祥、吳耀庭、鄭淑惠、詹明香、安川淳一、桑原一 |
核准國家韓國 |
獲證日期(空) |
證書號碼10-0646360 |
專利期間起(空) |
專利期間訖(空) |
專利性質發明 |
技術摘要-中文一種以光微影製程以及電著法加工製造之液晶面板及其製造方法，於彩色過濾器之黑色矩陣之一部份上以光微影方法處理，使欲製造間隔體部份之導電膜漏出，並以電著法形成具有均一高度之間隔體，再於彩色過濾 器與液晶驅動基板之間封入液晶劑，液晶面板的間隔體係位於黑色矩陣之上，且該過濾器彩色部之上並無驅隔體散佈於其上，所使用的光微影製程，只需要塗佈一次光阻劑，就能完成彩色過濾器的紅、綠、藍、黑色矩陣部以及間隔體，並且間隔體的位置以及大小可輕易地由間隔體光罩決定，而得到高品質液晶顯示裝置。Liquid crystal panel and method for producing the same The invention discloses a liquid crystal panel which is characterized in that each color filter is compartmentalized by the black matrix and the spacers are positioned on the region confined by the black matrix and t he spacer bottom connects the first conductive film. The invention also discloses a process for producing liquid crystal panel, which is charact erized in that the color filters and spacers are produced by coating a f our-level photoresist and by a first exposure step which is masked by a four-level photoresist; the red region, green region and blue region are produced by development and electro-deposition; and the spacers are pro duced by a second exposure step which is masked by a spacer reticle, a d evelopment step which emerges the first conductive film within a region confined by the black matrix, and a step of electrodeposition coating co mpositions on the emerged region of the first conductive film. The space rs position and sizes could be easily determined by spacer reticle and h igh quality display performances could be achieved. |
技術摘要-英文(空) |
聯絡人員劉展洋 |
電話03-5916037 |
傳真03-5917431 |
電子信箱JamesLiu@Itri.org.tw |
參考網址http://www.patentportfolio.itri.org.tw |
備註原領域別為通訊光電，95年改為電資通光 |
特殊情形(空) |
同步更新日期2023-07-05 |