公开(公告)号：US09671654B2

公开(公告)日：2017-06-06

申请号：US14843488

申请日：2015-09-02

Applicant: Samsung Display Co., Ltd.

Inventor： Hoon Kang ,  Yang-Ho Jung ,  Chul Won Park ,  Dae Youn Park ,  Jin Ho Ju

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/133514 ,  G02F2001/13396

Abstract: A liquid crystal display including: a first insulating substrate; a plurality of color filters disposed on the first insulating substrate; a light blocking member disposed on the color filters; a second insulating substrate facing the first insulating substrate; and a spacer disposed between the first insulating substrate and the second insulating substrate. The spacer includes a main column spacer and a sub-column spacer spaced apart from each other by a predetermined distance, a protrusion protruding toward the second insulating substrate by stacking at least one sub-color filter on the color filter, the main column spacer is disposed on the protrusion, and the light blocking member and the spacer are made of the same material.

公开(公告)号：US09188851B2

公开(公告)日：2015-11-17

申请号：US13829521

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun Hyuk Woo ,  Min Kang ,  Bong-Yeon Kim ,  Jeong Won Kim ,  Jin Ho Ju ,  Tae Gyun Kim ,  Chul Won Park ,  Hyun Joo Lee

IPC: G03F9/00 ,  G03F1/00

CPC classification number: G03F1/00 ,  G03F1/30 ,  H01L21/0274 ,  H01L27/1288

Abstract: A pattern mask for patterning a thin film includes a transparent or translucent substrate with a plurality of grooves formed thereon having a pitch of about 4.6 μm to about 10.8 μm.

Abstract translation: 用于图案化薄膜的图案掩模包括具有形成在其上的多个凹槽的透明或半透明衬底，其间距为约4.6μm至约10.8μm。