公开(公告)号：US20140184998A1

公开(公告)日：2014-07-03

申请号：US13908422

申请日：2013-06-03

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Hyun YU ,  Hyung-II Jeon ,  Gwan Ha Kim ,  Joo-Han Bae

IPC: G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/133377 ,  G02F1/1333 ,  G02F1/133707 ,  G02F1/1341 ,  G02F2001/134318

Abstract: A method to manufacture a display device, includes: forming, on a substrate of the display device, a sacrificial layer including a material, the material including at least one of amorphous carbon, a metal, and an inorganic material; forming a layer covering the sacrificial layer; forming an injection hole exposing the sacrificial layer; removing, via the injection hole, the sacrificial layer to form a microcavity; and disposing liquid crystal in the microcavity.

Abstract translation: 一种制造显示装置的方法，包括：在所述显示装置的基板上形成包括材料的牺牲层，所述材料包括无定形碳，金属和无机材料中的至少一种; 形成覆盖所述牺牲层的层; 形成暴露所述牺牲层的注入孔; 通过注射孔去除牺牲层以形成微腔; 并将液晶设置在微腔中。

公开(公告)号：US20140184974A1

公开(公告)日：2014-07-03

申请号：US14026917

申请日：2013-09-13

Applicant: Samsung Display Co., Ltd.

Inventor： Joo-Han BAE ,  Dong Hyun YU ,  Hyung-Il JEON

IPC: G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/133305 ,  G02F1/133377 ,  G02F1/1339 ,  G02F1/13458 ,  G02F2001/133368 ,  H01L27/1248

Abstract: A display device is provided. The display device includes a substrate including a pixel region, a thin film transistor formed on the substrate, a light blocking member formed at a boundary of the pixel region, and a pixel electrode formed in the pixel region, the pixel electrode connected to the thin film transistor. The display device also includes a common electrode formed on the light blocking member, the common electrode spaced apart from the pixel electrode with a microcavity interposed between the common electrode and the pixel electrode, and a roof layer comprising a color filter formed on the common electrode. The display device further includes an opening formed in the common electrode and the roof layer to expose a portion of the microcavity, a liquid crystal filling the microcavity, and an overcoat formed on the roof layer to cover the opening and seal the microcavity for each pixel region.

Abstract translation: 提供显示装置。 显示装置包括：基板，包括像素区域，形成在基板上的薄膜晶体管，形成在像素区域的边界处的遮光部件和形成在像素区域中的像素电极，像素电极连接到薄膜 薄膜晶体管。 显示装置还包括形成在遮光构件上的公共电极，与像素电极间隔开的公共电极，其中介于公共电极和像素电极之间的微腔，以及包括形成在公共电极上的滤色器的屋顶层 。 显示装置还包括形成在公共电极和屋顶层中以暴露微腔的一部分的开口，填充微腔的液晶和形成在屋顶层上的覆盖层以覆盖开口并密封每个像素的微腔 地区。