公开(公告)号：US20220289454A1

公开(公告)日：2022-09-15

申请号：US17506569

申请日：2021-10-20

Applicant: Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Qiang LI ,  Pingli LI ,  Junli ZHOU ,  Kaipeng FU ,  Yang LIU ,  Liangliang ZHAO ,  Yunyun WANG ,  Hongtao YANG

IPC: B65D81/05 ,  B65D85/30

Abstract: Disclosed is a packaging device. Since a distance from a first top surface of a side plate to a surface of a bottom plate is greater than a distance from a second top surface to the surface of the bottom plate, that is, a top surface of the side plate of a box body is designed into an outer convex and inner concave structure, through subsequent reasonable design of sizes of the first top surface, the second top surface and a first slope surface and an angle of the first slope surface, when a box cover and the box body match, the box body and the box cover can match more closely.

公开(公告)号：US20210133382A1

公开(公告)日：2021-05-06

申请号：US17030689

申请日：2020-09-24

Applicant: BOE Technology Group Co., Ltd.

Inventor： Qiang LI ,  Junxin ZHAO ,  Jie LI ,  Hong WANG ,  Suo ZHANG ,  Dong CHAI ,  Haohan WU ,  Xuefeng KAN ,  Fei YUAN

IPC: G06F30/392 ,  G06F30/31 ,  G06F9/54

Abstract: The present disclosure provides an electronic device, a method for generating a package drawing, and a computer readable storage medium. The electronic device includes a display device and a processor, the processor is configured to obtain a type of the element and size parameters corresponding to the element input by a user; determine a size and a position of each of pads corresponding to the element according to the type of the element and the size parameters corresponding to the element, and draw the pads; determine coordinates of endpoints of an entity layer corresponding to the element, and draw the entity layer; determine coordinates of endpoints of a height layer corresponding to the element, and draw the height layer; and determine coordinates of endpoints of a screen layer corresponding to the element, and draw the screen layer.

公开(公告)号：US20190179229A1

公开(公告)日：2019-06-13

申请号：US16101609

申请日：2018-08-13

Applicant: BOE Technology Group Co., Ltd. ,  Ordos Yuansheng Optoelectronics Co., Ltd.

Inventor： Chunlong YAN ,  Long ZHEN ,  Qiang LI ,  Delong WANG ,  Zecheng LI

IPC: G03F7/20 ,  G03F1/42 ,  G03F7/00 ,  G03F1/44 ,  G02B5/20

Abstract: A mask, a device and method for exposure are provided. The mask of the present disclosure includes: a first transparent region configured to allow light of a first wavelength to pass therethrough and filter out light of a second wavelength; and a second transparent region configured to allow the light of the second wavelength to pass therethrough, wherein the light of the second wavelength is light for exposure.