Samsung Display Co., Ltd.

Hyein Kim

Koichi Sugitani

Gwuihyun Park

Chulwon Park

Hyungbin Cho

Pilsoon Hong

Hoon Jong Kang

Yonghoon Yang

Euisuk Jung

Saehee Han

A method of manufacturing a light-emitting display apparatus and a light-emitting display apparatus are provided. The method includes forming a first photosensitive layer on a conductive material layer, forming a pixel electrode by etching the conductive material layer by using the first photosensitive layer as a mask, ashing the first photosensitive layer disposed on the pixel electrode, forming a pixel defining layer that covers an edge portion of the pixel electrode and includes a first opening overlapping the ashed first photosensitive layer, removing the ashed first photosensitive layer disposed in the first opening, forming an intermediate layer including a functional layer and an emission layer on the pixel defining layer, and forming an opposite electrode on the intermediate layer.

Display apparatus having pixel defining layer covering pixel electrode edge portions

A display apparatus includes connection lines connecting pixel circuits in the non-display area to display elements in a component area, a first organic insulating layer in the component area, and a second organic insulating layer on the first organic insulating layer, where the connection lines are disposed between the first organic insulating layer and the second organic insulating layer, where an upper surface of the first organic insulating layer includes a first lens structure, where the first lens structure includes a first curved portion disposed between two connection lines adjacent to each other, and an upper surface of the second organic insulating layer includes a second lens structure, where the second lens structure includes a second curved portion overlapping the first curved portion, and a refractive index of the second organic insulating layer is different from a refractive index of the first organic insulating layer.

Display apparatus and electronic apparatus including the same

A display device includes: a substrate; a display area in which a plurality of pixels are arranged over the substrate; and a transmission area arranged inside the display area, where the transmission area is provided to overlap a component below the substrate, and a transparent organic layer including siloxane is arranged in the transmission area.

Display device and method of manufacturing the same

Provided are a display apparatus and a method of manufacturing the same. The display apparatus includes a substrate, a first conductive layer disposed on the substrate, and a first insulating pattern disposed on the first conductive layer. The first insulating pattern includes a fluorine compound and a nitrogen compound. The nitrogen compound is represented by Formula 1:NRRROH  <Formula 1>

Display apparatus and method of manufacturing the same

Method of forming display electrodes and pixel defining layers without an increase of masks

Provided are a display apparatus and a method of manufacturing the same. The display apparatus includes a substrate, a first conductive layer disposed on the substrate, and a first insulating pattern disposed on the first conductive layer. The first insulating pattern includes a fluorine compound and a nitrogen compound. The nitrogen compound is represented by Formula 1:NRRROH&#x2003;&#x2003;&#x3c;Formula 1&#x3e;

A liquid crystal display device and a method of manufacturing the same are provided. The LCD device includes a substrate including a display area and a non-display area, a blue light blocking filter on the substrate, a plurality of color pattern layers spaced apart from one another in a plan view, a black matrix among the plurality of color pattern layers in a plan view, a planarization layer on the color pattern layer and the black matrix, and a polarizer on the planarization layer. The color pattern layer includes a red color conversion unit on the blue light blocking filter, which converts a light into a light having a red wavelength and a green color conversion unit on the blue light blocking filter, which converts a light into a light having a green wavelength. The red color conversion unit and the green color conversion unit include wavelength converting particles.

Liquid crystal display device and manufacturing method of the same

A liquid crystal display ('LCD') device and a method of manufacturing the LCD device, the LCD device including: a substrate including a display area and a non-display area; a blue light blocking filter on the substrate; a plurality of color pattern layers spaced apart from one another in a plan view; a black matrix among the plurality of color pattern layers in a plan view; a planarization layer on the color pattern layer and the black matrix; and a polarizer on the planarization layer. The color pattern layer includes: a red color conversion unit on the blue light blocking filter, the red color conversion unit converting a light into a light having a red wavelength; and a green color conversion unit on the blue light blocking filter, the green color conversion unit converting a light into a light having a green wavelength, and the red color conversion unit and the green color conversion unit include wavelength converting particles.

Growing community of inventors

Yongin-si, South Korea

Hyein Kim