公开(公告)号：US20140053777A1

公开(公告)日：2014-02-27

申请号：US13689638

申请日：2012-11-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jai-Hyuk Choi ,  Myung-Soo Huh ,  Choel-Min Jang ,  Dong-Kyun Ko ,  In-Kyu Kim ,  Sung-Hun Key

IPC: C23C16/50

CPC classification number: C23C16/50 ,  C23C16/45519 ,  C23C16/45536 ,  C23C16/45551

Abstract: A vapor deposition apparatus that includes a first region having a first injecting unit for injecting a first raw material and a second region having a second injecting unit for injecting a second raw material, wherein the second injecting unit comprises a plasma generation unit, wherein the plasma generation unit comprises a plasma generator, a corresponding surface surrounding the plasma generator, and a plasma generation space formed between the plasma generator and the corresponding surface, and wherein distances between the plasma generator and the corresponding surface periodically vary along an outer circumference of the plasma generator. In the vapor deposition apparatus, the quality of thin film is increased by forming stable volume plasma through set positions where the plasma is generated in the plasma generation space.

Abstract translation: 一种蒸镀装置，其特征在于，具备：第一区域，具有用于注入第一原料的第一注入单元和具有用于注入第二原料的第二注入单元的第二区域，其中，所述第二注入单元包括等离子体产生单元， 生成单元包括等离子体发生器，围绕等离子体发生器的对应表面以及形成在等离子体发生器和对应表面之间的等离子体产生空间，并且其中等离子体发生器与对应表面之间的距离周期性地沿等离子体的外周变化 发电机。 在气相沉积装置中，通过在等离子体产生空间中产生等离子体的设定位置形成稳定的体积等离子体来提高薄膜的质量。

公开(公告)号：US09614182B2

公开(公告)日：2017-04-04

申请号：US14531302

申请日：2014-11-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jai-Hyuk Choi

IPC: H01L51/52 ,  C23C16/48 ,  C23C14/22

CPC classification number: H01L51/5253 ,  C23C14/22 ,  H01L2251/306

Abstract: A method of manufacturing a display apparatus, the method including forming a display device on a substrate; and forming a thin-film encapsulation layer on the display device, the thin-film encapsulation layer including at least one inorganic layer that includes low-temperature viscosity transition (LVT) inorganic materials, wherein forming the thin-film encapsulation layer includes irradiating energy beams toward the thin-film encapsulation layer during formation of the thin-film encapsulation layer.

公开(公告)号：US09614181B2

公开(公告)日：2017-04-04

申请号：US14195416

申请日：2014-03-03

Applicant: Samsung Display Co., Ltd.

Inventor： Ung-Soo Lee ,  Jae-Sun Lee ,  Hun Kim ,  Jai-Hyuk Choi ,  Su-Hyuk Choi ,  Jin-Woo Park

IPC: H01L51/52

CPC classification number: H01L51/5253 ,  H01L2251/55 ,  H01L2251/556

Abstract: Provided is an organic light emitting display apparatus. The apparatus may include a substrate including a display region where an image is realized and a non-display region surrounding the display region. The apparatus includes an organic light emitting unit including a first electrode, an intermediate layer, and a second electrode, which are disposed in the display region and are sequentially stacked on the substrate. The apparatus also includes a first inorganic film including a first low temperature viscosity transition (LVT) inorganic material having a first viscosity transition temperature, and covering the organic light emitting unit; and a second inorganic film including a second LVT inorganic material having a second viscosity transition temperature lower than the first viscosity transition temperature, and formed in the non-display region.

公开(公告)号：US09490449B2

公开(公告)日：2016-11-08

申请号：US14257379

申请日：2014-04-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su-Hyuk Choi ,  Hyun Kim ,  Jae-Sun Lee ,  Jai-Hyuk Choi ,  Ung-Soo Lee ,  Jin-Woo Park

IPC: H01L51/52

CPC classification number: H01L51/5253

Abstract: An organic light-emitting display apparatus includes: a substrate, and an organic light-emitting device disposed on the substrate. The organic light-emitting device includes a first electrode, a second electrode, and an intermediate layer including at least an organic emission layer. In addition, the organic light-emitting display apparatus further includes a thin film encapsulating layer disposed on the organic light-emitting device. The thin film encapsulating layer includes at least one inorganic film including a low temperature viscosity transition (LVT) inorganic material. The LVT inorganic material includes tin oxide and at least one of boron oxide (B2O3), bismuth oxide (Bi2O3), barium oxide (BaO), and ammonium dihydrogen phosphate (NH4H2PO4).

Abstract translation: 有机发光显示装置包括：基板和设置在基板上的有机发光装置。 有机发光器件包括第一电极，第二电极和至少包括有机发射层的中间层。 此外，有机发光显示装置还包括设置在有机发光装置上的薄膜封装层。 薄膜封装层包括至少一种包含低温粘度转变（LVT）无机材料的无机薄膜。 LVT无机材料包括氧化锡和氧化硼（B 2 O 3），氧化铋（Bi 2 O 3），氧化钡（BaO）和磷酸二氢铵（NH 4 H 2 PO 4）中的至少一种。

公开(公告)号：US09006777B2

公开(公告)日：2015-04-14

申请号：US14036479

申请日：2013-09-25

Applicant: Samsung Display Co., Ltd.

Inventor： Ung-Soo Lee ,  Jae-Sun Lee ,  Hun Kim ,  Jai-Hyuk Choi ,  Su-Hyuk Choi ,  Jin-Woo Park

IPC: H01L27/32 ,  H01L33/56

CPC classification number: H01L27/32 ,  H01L27/3244 ,  H01L33/56 ,  H01L51/5253

Abstract: An organic light-emitting display and methods of manufacturing the same are disclosed. In one aspect, an organic light-emitting apparatus includes a substrate, a display unit on the substrate, a step compensation layer formed on the display unit and supplementing a step on a surface of the display unit, a first intermediate layer formed on the step compensation layer, and an encapsulation layer formed on the first intermediate layer and sealing the display unit.

Abstract translation: 公开了一种有机发光显示器及其制造方法。 一方面，有机发光装置包括基板，基板上的显示单元，在显示单元上形成的台阶补偿层，并且在显示单元的表面上补充台阶，形成在台阶上的第一中间层 补偿层，以及形成在第一中间层上并密封显示单元的封装层。