Samsung Display Co., Ltd.

Sehwan Yu

Yoonho Khang

Inho Park

Kyoungjun Kim

Jihyeon Son

Hyungjun Kim

Sangho Park

Jong Chan Lee

Chong Sup Chang

Shin Il Choi

Sanggab Kim

Jiseon Lee

Jungkyu Lee

Su-Hyoung Kang

Myounggeun Cha

Changoh Jeong

Honglong Ning

Dongjo Kim

Youngki Shin

Jinho Hwang

A mask includes a base substrate, and a light shielding pattern including a light transmitting portion and a light shielding portion on the base substrate, wherein the light shielding portion includes a third source electrode portion, a third drain electrode portion spaced apart from the third source electrode portion and including at least a portion parallel to the third source electrode portion, a first auxiliary light shielding portion at an end portion of the third source electrode portion facing the third drain electrode portion, and a second auxiliary light shielding portion at an end portion of the third drain electrode portion facing the third source electrode portion.

Mask and method of fabricating display device using the mask

A liquid crystal display includes a first substrate including a plurality of pixels, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. At least one of the pixels includes a thin film transistor disposed on a first insulating substrate, an insulating layer overlapping the thin film transistor, and a pixel electrode disposed on the insulating layer. A contact hole is formed through the insulating layer to expose a first electrode of the thin film transistor, the pixel electrode is electrically connected to the first electrode through the contact hole, and the pixel electrode has a single-layer in an area where the contact hole is formed and a double-layer on the insulating layer.

Liquid crystal display and a method of manufacturing the same

A wire is provided on an insulating substrate to have a first thickness in a first area and a second thickness smaller than the first thickness in a second area except for the first area. A display apparatus includes the wire. The wire is formed by forming a first conductive layer and a second conductive layer on the insulating substrate and etching the first and second conductive layers using photoresist layer patterns having different thicknesses.

Wire, method of manufacture, and related apparatus

Growing community of inventors

Seoul, South Korea

Sehwan Yu