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    • 2. 发明公开
    • 금속배선 형성용 식각액 조성물, 이 조성물을 이용한도전막의 패터닝 방법 및 평판 표시 장치의 제조방법
    • 用于图案金属层的蚀刻组合物,使用其形成导电层的方法和使用其制造平板显示器的方法
    • KR1020090095181A
    • 2009-09-09
    • KR1020080020352
    • 2008-03-05
    • 삼성디스플레이 주식회사솔브레인 주식회사
    • 김봉균박홍식정종현홍선영이지선이병진백귀종이태형송용성
    • C23F1/16
    • C09K13/06H01L29/458H01L29/4908C23F1/16C23F1/02C23F1/20C23F1/26H01L21/302
    • An etchant composite for forming a metal wiring and a method for patterning a conductive film and for manufacturing a flat panel display using the etchant composite are provided to extend the lifetime of etchant by lowering the vocalization of the oxidizer. A manufacturing method of a flat panel display using the etchant composite for forming a metal wiring comprises a substrate(100). A gate wiring and a gate electrode(110) are formed by forming a first conductive film on the substrate and patterning. A semiconductor layer is formed on the top of the substrate in which the gate wiring is formed. After forming a second conductive film on the semiconductor layer and patterning, and then a source electrode(140a) and a drain electrode(140b) are formed. A protective layer(150) has a contact hole(CNT) exposing one part of the drain electrode is built up. A third conductive film is electrically connected with the drain electrode through a contact hole and located on the protective layer. The third conductive film is patterned to form a pixel electrode(160).
    • 提供用于形成金属布线的蚀刻剂复合材料和用于图案化导电膜并用于使用蚀刻剂复合材料制造平板显示器的方法,以通过降低氧化剂的发声来延长蚀刻剂的使用寿命。 使用蚀刻剂复合材料形成金属布线的平板显示器的制造方法包括基板(100)。 通过在衬底上形成第一导电膜并进行构图,形成栅极布线和栅电极(110)。 在形成栅极布线的基板的顶部上形成半导体层。 在半导体层上形成第二导电膜并构图后,形成源电极(140a)和漏电极(140b)。 保护层(150)具有暴露一部分漏电极的接触孔(CNT)。 第三导电膜通过接触孔与漏极电连接并位于保护层上。 图案化第三导电膜以形成像素电极(160)。
    • 7. 发明公开
    • 식각액 조성물, 이를 사용한 금속 패턴의 형성 방법 및박막 트랜지스터 표시판의 제조 방법
    • 蚀刻组合物,形成金属图案的方法和使用其制造薄膜晶体管阵列的方法
    • KR1020090112971A
    • 2009-10-29
    • KR1020080038784
    • 2008-04-25
    • 삼성디스플레이 주식회사솔브레인 주식회사
    • 이병진박홍식정종현홍선영김봉균최영주서남석이태형송용성하현
    • C09K13/08
    • PURPOSE: An etchant composition is provided to maintain adhesive force between an insulating substrate and photosensitive pattern and to make etch profile good through simplification of a process. CONSTITUTION: An etchant composition includes phosphoric acid 80 ~ 90 weight%, sulfuric acid 0.1 ~ 5 weight%, and ammonium fluoride 0.1 ~ 2 weight%. A method for forming metal pattern comprises the steps of: forming a photosensitive pattern which partially exposes the insulating substrate on the insulating substrate(110); forming a trench on the insulating substrate by etching a part of exposed insulating substrate. The seed layer including a first seed layer located on the photosensitive pattern and a second seed layer located on the trench; removing the photosensitive pattern and the first seed layer by lift off the photosensitive pattern; and forming a wiring layer(124c) on the second seed layer with an electroless plating method.
    • 目的:提供蚀刻剂组合物以保持绝缘基板和感光图案之间的粘合力,并且通过简化工艺使蚀刻轮廓良好。 构成:蚀刻剂组成包括磷酸80〜90重量%,硫酸0.1〜5重量%,氟化铵0.1〜2重量%。 一种用于形成金属图案的方法包括以下步骤:形成在绝缘基板(110)上部分地暴露绝缘基板的感光图案; 通过蚀刻暴露的绝缘基板的一部分在绝缘基板上形成沟槽。 种子层包括位于感光图案上的第一种子层和位于沟槽上的第二种子层; 通过剥离感光图案去除感光图案和第一种子层; 以及通过化学镀方法在所述第二籽晶层上形成布线层(124c)。
    • 10. 发明公开
    • 디스플레이장치
    • 显示设备
    • KR1020170113866A
    • 2017-10-13
    • KR1020160036956
    • 2016-03-28
    • 삼성디스플레이 주식회사
    • 박홍식안형준이환우
    • G09G3/32
    • H01L27/3213H01L27/156H01L27/3216H01L27/3218H01L27/322H01L27/3244
    • 본발명의일 실시예는, 표시영역및 비표시영역을포함하는기판; 상기기판의표시영역에배치된청색의서브화소; 상기청색의서브화소를지나는가상의선을중심으로일측에위치하며, 적색의서브화소, 녹색의서브화소및 백색의서브화소를포함하는제1서브유닛; 및상기가상의선을중심으로타측에위치하며, 적색의서브화소, 녹색의서브화소및 백색의서브화소를포함하는제2서브유닛;을포함하고, 상기제1서브유닛과상기청색의서브화소는제1화소를이루고, 상기제2서브유닛과상기청색의서브화소는제2화소를이루며, 상기청색의서브화소는, 상기제1화소에대응하는제1화소정보중 청색에관한데이터정보, 및상기제2화소에대응하는제2화소정보중 청색에관한데이터정보에기초하여생성된데이터신호에따라빛을방출하는, 디스플레이장치를제공한다.
    • 本发明的实施例是一种显示装置,包括:衬底,包括显示区域和非显示区域; 蓝色子像素,布置在基板的显示区域中; 第一子单元,位于通过蓝色子像素并包括红色子像素,绿色子像素和白色子像素的假想线的一侧; 以及位于所述虚拟线的另一侧并且包括红色子像素,绿色子像素和白色子像素的第二子单元,其中,所述第一子单元和所述蓝色子像素分别与所述第一子单元和所述第二子单元连接, 第二子单元和蓝色子像素构成第二像素,并且蓝色子像素包括与第一像素对应的第一像素信息的关于蓝色的数据信息, 以及与第二像素对应的第二像素信息,并根据基于蓝色数据信息生成的数据信号发光。