公开(公告)号：US20160296907A1

公开(公告)日：2016-10-13

申请号：US14762050

申请日：2014-10-17

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Rui HONG ,  Dan WANG ,  Seiji FUJINO

IPC: B01J20/16 ,  C03C8/24 ,  C03C3/21 ,  C03C8/08 ,  B01J20/10 ,  B01J20/06

CPC classification number: B01J20/165 ,  B01J20/06 ,  B01J20/10 ,  C03C3/21 ,  C03C8/08 ,  C03C8/24 ,  C03C2205/00 ,  H01L51/5246 ,  H01L51/5259 ,  H01L51/56

Abstract: A composition for packaging an electronic device comprises a matrix and an adsorption material having a water vapor adsorption capability, and the adsorption material includes attapulgite and/or zeolite. By adding attapulgite and/or zeolite which have an adsorption effect to modify the formulation of the frit, the compositions for packaging an electronic device can effectively reduce the influence of water vapor on the electronic device, thereby effectively extending the lifetime of the packaged electronic device.

Abstract translation: 用于包装电子器件的组合物包括基质和具有水蒸汽吸附能力的吸附材料，并且吸附材料包括绿坡缕石和/或沸石。 通过添加具有吸附效果的凹凸棒石和/或沸石来改变玻璃料的配方，用于包装电子器件的组合物可以有效地减少水蒸气对电子器件的影响，从而有效地延长封装电子器件的使用寿命 。

公开(公告)号：US20160251751A1

公开(公告)日：2016-09-01

申请号：US14768587

申请日：2014-12-29

Applicant: BOE Technology Group Co., Ltd.

Inventor： Dejiang ZHAO ,  Lu WANG ,  Seiji FUJINO

IPC: C23C14/24

CPC classification number: C23C14/243 ,  C23C14/26

Abstract: An evaporation coating apparatus comprising a heating unit (3) and a cylindrical member (1) disposed within the heating unit (3), wherein the cylindrical member (1) comprises a hollow sleeve (13) and a barrel (12) disposed at an inner side of the hollow sleeve (13) in a fitting manner; wherein a top end area of the hollow sleeve (13) is provided with a first evaporation hole (131), and an external surface of the hollow sleeve (13) is provided with an internal heater strip (4) connected to a control unit ; wherein an external surface of the barrel (12) is provided with a groove (1′) extending along an axial central line of the barrel (12), the groove (1′) is provided with a plurality of compartments (11) arranged at interval space, and each of the compartments (11) is provided with a crucible (2); wherein the crucible (2) comprises a main body (21) which is disposed within the compartment (11) and sealed all around with one side opened, and a cover (22) which is connected to the main body (21) in a fitting manner and provided with a second evaporation hole (221) corresponding to the first evaporation hole (131); and wherein the heating unit (3) has a hollow columnar structure, and an external surface of the heating unit (3) is provided with an external heater strip (5) and a nozzle (31) which is corresponding to the first evaporation hole (131). The evaporation coating apparatus is mainly configured to manufacture large-sized displays and can improve the uniformity of film-forming with organic material on the surface of the substrate.

Abstract translation: 一种蒸发涂覆装置，包括加热单元（3）和设置在加热单元（3）内的圆柱形构件（1），其中圆柱形构件（1）包括中空套筒（13）和设置在加热单元 中空套筒（13）的内侧配合; 其中，所述中空套筒（13）的顶端区域设置有第一蒸发孔（131），并且所述中空套管（13）的外表面设置有连接到控制单元的内部加热条（4） 其特征在于，所述筒体（12）的外表面设置有沿所述筒体（12）的轴向中心线延伸的槽（1'），所述槽（1'）设置有多个隔室（11） 间隔空间，并且每个隔室（11）设置有坩埚（2）; 其特征在于，所述坩埚（2）包括主体（21），所述主体（21）设置在所述隔室（11）内并且一侧开口的全封闭，以及盖（22），其与所述主体 并且设置有与第一蒸发孔对应的第二蒸发孔（221）。 并且其中所述加热单元（3）具有中空柱状结构，并且所述加热单元（3）的外表面设置有对应于所述第一蒸发孔的外部加热条（5）和喷嘴（31） 131）。 蒸发涂布装置主要构造成制造大尺寸显示器，并且可以在基板的表面上提高有机材料的成膜均匀性。