公开(公告)号：US09164327B2

公开(公告)日：2015-10-20

申请号：US14330953

申请日：2014-07-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo Yong Sung ,  Tae Woon Cha ,  Jeong Ho Lee ,  Hyoung Wook Lee

IPC: G02F1/1333 ,  G02F1/1339

CPC classification number: G02F1/13392 ,  G02F1/13394 ,  G02F2202/28

Abstract: The present invention relates to a liquid crystal display that maintains a more uniform cell gap and improves adherence between two display panels by improving adhesion between substrates and their bead spacers, as well as a manufacturing method thereof. An exemplary liquid crystal display includes: a first substrate and a second substrate facing each other; a bead spacer comprising a plurality of beads and a first adhesive coupling the beads to the first substrate; a second adhesive corresponding to the bead spacer and disposed on the second substrate so as to contact the bead spacer; and a liquid crystal layer disposed between the first substrate and the second substrate.

Abstract translation: 液晶显示器及其制造方法技术领域本发明涉及一种液晶显示器及其制造方法，该液晶显示器通过提高基板与珠粒间隔物之间​​的粘附性而保持更均匀的单元间隙并提高两个显示面板之间的粘附性 示例性液晶显示器包括：第一基板和彼此面对的第二基板; 珠子间隔件，其包括多个珠子和将珠子耦合到第一基底的第一粘合剂; 第二粘合剂，其对应于所述珠缘间隔件并且设置在所述第二基板上以与所述珠隔离物接触; 以及设置在第一基板和第二基板之间的液晶层。

公开(公告)号：US08912026B2

公开(公告)日：2014-12-16

申请号：US14328387

申请日：2014-07-10

Applicant: Samsung Display Co., Ltd.

Inventor： Woo Yong Sung ,  Tae Woon Cha ,  Jeong Ho Lee ,  Sang Gun Choi ,  Hyoung Wook Lee

IPC: G02F1/1337

CPC classification number: G02F1/133711 ,  G02F2201/501 ,  G02F2202/42 ,  H01L29/41733

Abstract: Provided is a liquid crystal display including: a first substrate; a thin film transistor disposed on the first substrate; a passivation layer disposed on the thin film transistor and comprising a contact hole exposing an electrode of the thin film transistor; a pixel electrode disposed on the passivation layer and connected to the electrode of the thin film transistor through the contact hole; a lower buffer layer disposed on the pixel electrode; a lower alignment layer disposed on the lower buffer layer; a second substrate facing the first substrate; a common electrode disposed on the second substrate; an upper buffer layer disposed on the common electrode; and an upper alignment layer disposed on the upper buffer layer, in which the lower buffer layer comprises parylene, the upper buffer layer comprises parylene, or both the lower and the upper buffer layers comprise parylene.