公开(公告)号：KR1020110074254A

公开(公告)日：2011-06-30

申请号：KR1020090131166

申请日：2009-12-24

Applicant: 삼성모바일디스플레이주식회사

Inventor： 안성국 ,  진동언 ,  남기현 ,  서상준 ,  김태웅 ,  이재섭

IPC: H05K1/03 ,  H01L29/786 ,  H01L51/50

CPC classification number: H01L51/0097 ,  H01L51/003 ,  H01L51/5237 ,  H01L2251/5338 ,  H01L2251/55 ,  Y02E10/549 ,  Y02P70/521 ,  H01L21/02142

Abstract: PURPOSE: A polymer substrate and a manufacturing method thereof and a display device including a polymer substrate and a manufacturing method thereof are provided to obtain a polymer substrate for reducing thermal deformation in a post process by previously processing the polymer substrate to lower a thermal expansion coefficient. CONSTITUTION: A polymer layer is formed by coating a polymer resin solution on a glass substrate. A polymer substrate is formed by annealing the polymer layer at the temperature of 350°C-500°C. The glass substrate is removed form the polymer substrate. An organic light emitting diode display device includes a plurality of signal lines and a plurality of pixels connected to the signal lines. The pixels are arranged in a matrix.

Abstract translation: 目的：提供聚合物基板及其制造方法以及包括聚合物基板及其制造方法的显示装置，以获得通过预先处理聚合物基板以降低热膨胀系数的用于减少后期加工热变形的聚合物基板 。 构成：通过在玻璃基板上涂布聚合物树脂溶液形成聚合物层。 通过在350℃〜500℃的温度下对聚合物层进行退火而形成聚合物基材。 从聚合物基材上除去玻璃基板。 有机发光二极管显示装置包括多个信号线和连接到信号线的多个像素。 像素被排列成矩阵。

公开(公告)号：KR1020110065077A

公开(公告)日：2011-06-15

申请号：KR1020090121919

申请日：2009-12-09

Applicant: 삼성모바일디스플레이주식회사

Inventor： 안성국 ,  남기현 ,  임진오 ,  서상준 ,  구현우 ,  문정우

IPC: B32B27/06 ,  H01L51/52

CPC classification number: H01L51/0097 ,  H01L51/5253

Abstract: PURPOSE: A substrate for flexible display device, a manufacturing method thereof, a flexible display apparatus having the substrate are provided to prevent from a plastic substrate being degraded with the oxygen or the moisture, secure the stability of the substrate, and prevent from the crack or deformity happening in the inorganic thin layer at the same time. CONSTITUTION: The manufacturing method of a flexible board for a display apparatus comprises the steps of: preparing a polymer film(111); wet-coating an inorganic material on the polymer film; and forming an inorganic thin layer(112) from the inorganic material. The wet-coating step comprises a step of spreading the inorganic precursor solution. The inorganic material comprises the oxide of the silicon, the titanium, the tantalum, the aluminum or these combinations, and nitride or oxynitride. The precursor solution includes acetate, acrylate, carbonylate, carbonate, nitrate, sulfate, phosphate, halide, hydroxide, alkoxide or their combination is included.

Abstract translation: 目的：一种用于柔性显示装置的基板及其制造方法，具有该基板的柔性显示装置，以防止塑料基板因氧气或水分而劣化，确保基板的稳定性，防止裂纹 或同时发生在无机薄层中的畸形。 构成：用于显示装置的柔性板的制造方法包括以下步骤：制备聚合物膜（111）; 在聚合物膜上湿式涂覆无机材料; 以及从所述无机材料形成无机薄层（112）。 湿式涂布步骤包括铺展无机前体溶液的步骤。 无机材料包括硅的氧化物，钛，钽，铝或这些组合以及氮化物或氧氮化物。 前体溶液包括乙酸盐，丙烯酸酯，羰基化物，碳酸盐，硝酸盐，硫酸盐，磷酸盐，卤化物，氢氧化物，醇盐或它们的组合。

公开(公告)号：KR1020100097514A

公开(公告)日：2010-09-03

申请号：KR1020090016495

申请日：2009-02-26

Applicant: 삼성모바일디스플레이주식회사

Inventor： 서상준 ,  남기현

IPC: H05B33/04

CPC classification number: H01L51/5237 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5259 ,  Y10T428/2495 ,  Y10T428/31536

Abstract: PURPOSE: An organic light emitting display device is provided to reduce an impact to an organic light emitting device by forming a hygroscopic layer on a substrate body. CONSTITUTION: An organic light emitting device(70) is formed on a substrate body(111). A hygroscopic layer(220) is formed on the substrate body in order to cover the organic light emitting device. The hygroscopic layer is formed with a thermal deposition process. A first barrier layer(230) is formed on the substrate body in order to cover the hygroscopic layer. A first subsidiary barrier layer is formed between the hygroscopic layer and the first barrier layer. A second barrier layer(240) is formed on the substrate body in order to cover the first barrier layer. A second subsidiary barrier layer is formed between the first barrier layer and the second barrier layer.

Abstract translation: 目的：提供一种有机发光显示装置，通过在衬底主体上形成吸湿层来减少对有机发光器件的冲击。 构成：在基板主体（111）上形成有机发光元件（70）。 为了覆盖有机发光器件，在衬底主体上形成吸湿层（220）。 吸湿层由热沉积工艺形成。 为了覆盖吸湿层，在基板主体上形成第一阻挡层（230）。 在吸湿层和第一阻挡层之间形成第一辅助阻挡层。 为了覆盖第一阻挡层，在基板主体上形成第二阻挡层（240）。 在第一阻挡层和第二阻挡层之间形成第二辅助阻挡层。

公开(公告)号：KR1020100097513A

公开(公告)日：2010-09-03

申请号：KR1020090016494

申请日：2009-02-26

Applicant: 삼성모바일디스플레이주식회사

Inventor： 서상준 ,  남기현 ,  문정우

IPC: H05B33/04

CPC classification number: H01L51/5259 ,  H01L27/3244 ,  H01L51/5253

Abstract: PURPOSE: An organic light emitting display device is provided to effectively prevent moisture and oxygen from penetrating into an organic light emitting layer by including a thin film encapsulation layer. CONSTITUTION: An organic light emitting device(70) is formed on a substrate body(111). A hygroscopic layer(220) is formed on the substrate body in order to cover the organic light emitting device. An organic barrier layer(230) is formed on the substrate body in order to cover the hygroscopic layer. An inorganic barrier layer(240) is formed on the substrate body in order to cover the organic barrier layer. The hygroscopic layer is made of a one among silicon monoxide, calcium monoxide, and monoxide barium. The organic barrier layer is made of a polymeric material.

Abstract translation: 目的：提供一种有机发光显示装置，通过包括薄膜封装层来有效地防止水分和氧气渗入有机发光层。 构成：在基板主体（111）上形成有机发光元件（70）。 为了覆盖有机发光器件，在衬底主体上形成吸湿层（220）。 为了覆盖吸湿层，在基板主体上形成有机阻挡层（230）。 为了覆盖有机阻挡层，在基板主体上形成无机阻挡层（240）。 吸湿层由一氧化碳，一氧化碳和一氧化钡之一制成。 有机阻挡层由聚合材料制成。