公开(公告)号：US10730275B2

公开(公告)日：2020-08-04

申请号：US15796704

申请日：2017-10-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zengsheng He ,  Changhai Feng ,  Zhaohui Li

IPC: B32B41/00 ,  B32B37/10 ,  B32B37/14 ,  G06T7/30

Abstract: A membrane material lamination device and a membrane material laminating method using the same are provided. The membrane material lamination device includes: two support structures, each support structure includes a support surface, the two support structures is capable of being in either a first state where the support surfaces are located in an identical plane or a second state where the support surfaces are located in different planes; a pressure application mechanism configured to be located at a first position when the two support structures are in the first state to support the membrane material through the support surfaces of the two support structures, and moved to a second position when the two support structures are in the second state to support the membrane material through the pressure application mechanism and a first support structure; a first driving mechanism; and a second driving mechanism.

公开(公告)号：US20170058396A1

公开(公告)日：2017-03-02

申请号：US15151635

申请日：2016-05-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Junmin Sun ,  Wei Cui ,  Xindi Zhang ,  Wenyue Fu ,  Changhai Feng

IPC: C23C14/24 ,  C23C14/50

CPC classification number: C23C14/24

Abstract: An evaporation apparatus is disclosed. The evaporation apparatus includes: an evaporation chamber; a carrier, disposed in the evaporation chamber and employed to bear a substrate onto which an evaporation material is to be evaporated; a longitudinal rail, fixed below the carrier; a first horizontal rail, connected with the longitudinal rail, the first horizontal rail being movable upwardly and downwardly along the longitudinal rail to come close to or move away from the carrier; and a heating source plate, disposed in the evaporation chamber, the heating source plate being movable onto the first horizontal rail and being movable upwardly and downwardly along with the first horizontal rail.

Abstract translation: 公开了一种蒸发装置。 蒸发装置包括：蒸发室; 载体，设置在蒸发室中并用于承载要蒸发物质的基底; 一个固定在载体下面的纵向轨道; 与所述纵向轨道连接的第一水平轨道，所述第一水平轨道沿着所述纵向轨道可向上和向下移动以接近或远离所述载体; 以及设置在所述蒸发室中的所述加热源板，所述加热源板可移动到所述第一水平导轨上并且可与所述第一水平导轨一起上下移动。

公开(公告)号：US20180281375A1

公开(公告)日：2018-10-04

申请号：US15796704

申请日：2017-10-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zengsheng He ,  Changhai Feng ,  Zhaohui Li

IPC: B32B37/10 ,  B32B37/14 ,  B32B41/00

Abstract: A membrane material lamination device and a membrane material laminating method using the same are provided. The membrane material lamination device includes: two support structures, each support structure includes a support surface, the two support structures is capable of being in either a first state where the support surfaces are located in an identical plane or a second state where the support surfaces are located in different planes; a pressure application mechanism configured to be located at a first position when the two support structures are in the first state to support the membrane material through the support surfaces of the two support structures, and moved to a second position when the two support structures are in the second state to support the membrane material through the pressure application mechanism and a first support structure; a first driving mechanism; and a second driving mechanism.

公开(公告)号：US10861728B2

公开(公告)日：2020-12-08

申请号：US15730756

申请日：2017-10-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hanbo Zheng ,  Li Li ,  Junwei Yan ,  Changhai Feng

IPC: B25B11/00 ,  H01L21/673

Abstract: The present disclosure discloses a vacuum adsorption unit and a vacuum adsorption carrier, wherein the vacuum adsorption unit comprises: a housing defining an air path through-hole therein, the air path through-hole provided with an upper abutting surface and a lower abutting surface; a piston movable provided in the air path through-hole and is located between the upper abutting surface and the lower abutting surface; an outer peripheral wall of the piston is slidably matched with an inner peripheral wall of the air path through-hole; an elastic member having both ends that respectively abut against the housing and the piston, to constantly drive the piston to abut on the upper abutting surface; and a pressure relief passage communicated with the air path through-hole, and is configured to be closed only when the piston moves to abut against the lower abutting surface.

公开(公告)号：US10208375B2

公开(公告)日：2019-02-19

申请号：US15151292

申请日：2016-05-10

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dejiang Zhao ,  Seiji Fujino ,  Changhai Feng

IPC: H05B3/48 ,  H05B3/46 ,  H05B3/56 ,  H05B3/58 ,  C23C14/24 ,  H01L51/56 ,  H01L51/00 ,  H01L51/05

Abstract: An evaporation source includes a heat source structure and an evaporation container for accommodating a to-be-evaporated material. The heat source structure includes a heat source and a thermal conductor. The thermal conductor is in contact with the evaporation container, and the heat source is at the thermal conductor and around the evaporation container.