公开(公告)号：US20160257138A1

公开(公告)日：2016-09-08

申请号：US14770003

申请日：2015-01-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dejiang ZHAO ,  Jie YIN

IPC: B41J11/00 ,  H01L51/56 ,  H01L27/32 ,  H01L51/00

CPC classification number: B41J11/0015 ,  B41J2/11 ,  H01L27/322 ,  H01L27/3241 ,  H01L27/3244 ,  H01L51/0005 ,  H01L51/0007 ,  H01L51/56 ,  H01L2227/323

Abstract: The present disclosure provides an inkjet printing device includes a first sprayer and a second sprayer; a first alignment unit configured to align the first sprayer to be above a display region of a display substrate; a second alignment unit configured to align the second sprayer to be above a peripheral region of the display substrate, the peripheral region surrounding the display region; a control unit configured to control the first sprayer to spray a solution toward the display region of the display substrate and control the second sprayer to spray a second solvent toward the peripheral region of the display substrate, the solution being obtained by dissolving a film-forming material in a first solvent; and an evaporation unit configured to evaporate the first solvent and the second solvent so as to form a film at the display region of the display substrate.

Abstract translation: 本公开提供了一种喷墨打印装置，包括第一喷雾器和第二喷雾器; 第一对准单元，其构造成将所述第一喷雾器对准在显示基板的显示区域的上方; 第二对准单元，其构造成将所述第二喷雾器对准在所述显示基板的周边区域周围，所述周边区域围绕所述显示区域; 控制单元，被配置为控制所述第一喷雾器朝向所述显示基板的显示区域喷射溶液，并且控制所述第二喷雾器朝向所述显示基板的周边区域喷射第二溶剂，所述溶液是通过将成膜 材料在第一溶剂中; 以及蒸发单元，被配置为使所述第一溶剂和所述第二溶剂蒸发，以在所述显示基板的显示区域形成膜。

公开(公告)号：US20160251747A1

公开(公告)日：2016-09-01

申请号：US14435119

申请日：2014-08-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dejiang ZHAO ,  Haoran GAO ,  Jianwei YU ,  Jie YIN

IPC: C23C14/04 ,  C23C14/54

CPC classification number: C23C14/042 ,  C23C14/12 ,  C23C14/54

Abstract: The present disclosure provides a magnetic device and a vapor deposition device. The magnetic device is configured to adsorb a metal mask in the vapor deposition device, including: a metal plate; an electromagnet array including a plurality of electromagnets; each of the electromagnets being inserted in the metal plate; a power supply module configured to supply a current; a control module configured to, when adsorbing the metal mask during a vapor deposition process, control the power supply module to supply a direct current to all or some of the plurality of electromagnets and control a direction and a size of the direct current by sending a first control signal to the power supply module.

Abstract translation: 本公开提供了一种磁性装置和蒸镀装置。 磁性装置构造成在气相沉积装置中吸附金属掩模，包括：金属板; 包括多个电磁体的电磁体阵列; 每个电磁体插入金属板中; 配置为提供电流的电源模块; 控制模块，被配置为当在气相沉积过程中吸附金属掩模时，控制电源模块向多个电磁体中的全部或一些提供直流电流，并通过发送直流电流来控制直流电的方向和尺寸 第一控制信号到电源模块。