公开(公告)号：US09466774B2

公开(公告)日：2016-10-11

申请号：US14688525

申请日：2015-04-16

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Wan Kim ,  Jaekyu Park ,  Youngsup Kwon ,  Jin-Won Jang

IPC: H01L27/00 ,  H01L33/00 ,  H01L33/62 ,  H01L27/15

CPC classification number: H01L33/62 ,  G02F1/133603 ,  G02F2001/133612 ,  G02F2202/22 ,  H01L27/156

Abstract: A display device includes a light source which comprises a first line receiving power, a second line connected to a ground terminal, a plurality of light source units generating light, first to k-th conductive patterns connecting the light source units to the first and second lines in series, where k is a natural number greater than 1, and a discharge pattern disposed adjacent to the conductive patterns and the second line, and leading static electricity flowing into the conductive patterns to the second line.

Abstract translation: 显示装置包括：光源，其包括第一线路接收功率;连接到接地端子的第二线路;产生光的多个光源单元;将光源单元连接到第一和第二导体图案的第一至第k导电图案; 串联的线，其中k是大于1的自然数，以及与导电图案和第二线相邻布置的放电图案，并且使静电流入到第二线的导电图案中。

公开(公告)号：US20190341277A1

公开(公告)日：2019-11-07

申请号：US16173950

申请日：2018-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Haeyoung Yoo ,  Taejong Kim ,  Juhee Lee ,  Myungsoo Huh ,  Jaekyu Park ,  Hyunwoo Joo

IPC: H01L21/67 ,  H01J37/32 ,  H01L27/12 ,  H01L21/311 ,  H01L27/32 ,  H01L21/027

Abstract: Provided is a display device manufacturing apparatus and a manufacturing method of a display device. The display device manufacturing apparatus includes: a chamber; a supporter arranged in the chamber and supporting a substrate; an electrode arranged in the chamber so as to face the supporter; a gas supply arranged in the chamber and configured to supply process gas into the chamber; a first baffle arranged at a rim of the supporter and having at least one first through hole; and a second baffle arranged between the first baffle and the chamber and covering the at least one first through hole in a plan view to alter a path of by-products discharged from the chamber.

公开(公告)号：US10796933B2

公开(公告)日：2020-10-06

申请号：US16173950

申请日：2018-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Haeyoung Yoo ,  Taejong Kim ,  Juhee Lee ,  Myungsoo Huh ,  Jaekyu Park ,  Hyunwoo Joo

IPC: H01L21/67 ,  H01J37/32 ,  H01L27/12 ,  H01L21/311 ,  H01L21/027 ,  H01L27/32

Abstract: Provided is a display device manufacturing apparatus and a manufacturing method of a display device. The display device manufacturing apparatus includes: a chamber; a supporter arranged in the chamber and supporting a substrate; an electrode arranged in the chamber so as to face the supporter; a gas supply arranged in the chamber and configured to supply process gas into the chamber; a first baffle arranged at a rim of the supporter and having at least one first through hole; and a second baffle arranged between the first baffle and the chamber and covering the at least one first through hole in a plan view to alter a path of by-products discharged from the chamber.