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    • 4. 发明公开
    • 박막 태양전지 모듈
    • 薄膜太阳能电池模块
    • KR1020130036454A
    • 2013-04-12
    • KR1020110100538
    • 2011-10-04
    • 엘지전자 주식회사
    • 황선태유동주이성은이승윤
    • H01L31/046H01L31/075
    • H01L31/1804H01L31/0352H01L31/03765H01L31/046H01L31/065H01L31/075H01L31/076H01L31/1812H01L31/204Y02E10/52Y02E10/547Y02E10/548Y02P70/521
    • PURPOSE: A thin film solar cell module is provided to prevent the deterioration of efficiency by increasing the content of germanium materials in photoelectric conversion units of a plurality of second cells than photoelectric conversion units of a plurality of first cells. CONSTITUTION: A first cell(C1) and a second cell(C2) include a first electrode, a second electrode, and a photoelectric conversion unit between the first electrode and the second electrode. The first cell and the second cell includes the same number of the photoelectric conversion units, respectively. The first cell is located in the center of a substrate(100). The second cell is locate din the edges of the substrate. The content of germanium materials in the photoelectric conversion unit of the second cell is higher than the content of the germanium materials in the photoelectric conversion unit of the first cell in the same layer.
    • 目的:提供一种薄膜太阳能电池模块,以通过增加多个第二单电池的光电转换单元中的锗材料的含量比多个第一单元的光电转换单元来降低效率。 构成:第一电池(C1)和第二电池(C2)包括在第一电极和第二电极之间的第一电极,第二电极和光电转换单元。 第一单元和第二单元分别包括相同数量的光电转换单元。 第一电池位于基板(100)的中心。 第二个电池位于衬底的边缘。 第二电池的光电转换单元中的锗材料的含量高于同一层中的第一电池的光电转换单元中的锗材料的含量。
    • 9. 发明公开
    • 박막 트랜지스터 표시판 및 그 제조 방법
    • 薄膜晶体管阵列及其制造方法
    • KR1020140080254A
    • 2014-06-30
    • KR1020120149854
    • 2012-12-20
    • 삼성디스플레이 주식회사
    • 진홍기여윤종김상갑방정석조병훈
    • H01L29/786H01L21/336
    • H01L27/1288H01L21/30604H01L21/3081H01L21/3086H01L21/32139H01L21/84H01L27/1218H01L27/1251H01L27/127H01L27/1446H01L31/03765H01L31/1136H01L31/204H01L27/14678
    • The present invention relates to a thin film transistor display panel and a manufacturing method thereof. The method for manufacturing the thin film transistor display panel according to an embodiment of the present invention comprises the steps of: forming an insulation film on an insulated substrate; laminating a first semiconductor material layer on the insulation film; laminating an etch protect material layer on the first semiconductor material layer; forming a first photoresist film on the etch protect material layer; forming an etch protect layer by etching the etch protect material layer while making the first photoresist film function as an etch mask; etching the first semiconductor material layer by making the first photoresist film as the etch mask to form a first semiconductor pattern including a protrusion exposed while not being covered by the etch protect layer; laminating an insulation layer and a second semiconductor material layer on the etch protect layer and the first semiconductor pattern in order; forming a second photoresist film on the second semiconductor material layer; etching the second semiconductor material by making the second photoresist film function as the etch mask to form a second semiconductor; and forming a first semiconductor which forms an undercut at a lower part of the etch protect layer by etching the insulation layer not covered by the second photoresist film and the protrusion of the first semiconductor pattern not covered by the etch protect layer, and forming a stepped part on the insulation film wherein the stepped part is spaced apart from an edge of the first semiconductor and positioned at an outer side of the edge of the first semiconductor.
    • 薄膜晶体管显示面板及其制造方法技术领域本发明涉及薄膜晶体管显示面板及其制造方法。 根据本发明实施例的制造薄膜晶体管显示面板的方法包括以下步骤:在绝缘基板上形成绝缘膜; 在绝缘膜上层叠第一半导体材料层; 在第一半导体材料层上层压蚀刻保护材料层; 在所述蚀刻保护材料层上形成第一光致抗蚀剂膜; 通过蚀刻蚀刻保护材料层来形成蚀刻保护层,同时使第一光致抗蚀剂膜用作蚀刻掩模; 通过使第一光致抗蚀剂膜作为蚀刻掩模来蚀刻第一半导体材料层,以形成第一半导体图案,该第一半导体图案包括在不被蚀刻保护层覆盖的同时暴露的突起; 在蚀刻保护层和第一半导体图案上依次层叠绝缘层和第二半导体材料层; 在所述第二半导体材料层上形成第二光致抗蚀剂膜; 通过使第二光致抗蚀剂膜用作蚀刻掩模来蚀刻第二半导体材料以形成第二半导体; 以及形成第一半导体,其通过蚀刻未被所述第二光致抗蚀剂膜覆盖的绝缘层和未被所述蚀刻保护层覆盖的所述第一半导体图案的突起而形成在所述蚀刻保护层的下部处形成底切,以及形成阶梯状 部分在绝缘膜上,其中阶梯部分与第一半导体的边缘间隔开并且位于第一半导体的边缘的外侧。