Samsung Display Co., Ltd.

Lg Display Co., Ltd.

Samsung Electronics Co., Ltd.

Dong Hyun Yu

Joo-Han Bae

Hyung-Il Jeon

Seung-Jae Lee

Hye Jin Kim

Sang-Il Kim

Nam-Seok Roh

Woo-Jae Lee

Jong Hwan Lee

Jong-Seong Kim

Min-Ho Yoon

Young Sik Yoon

Young Tak Song

Tae Jin Kang

Suk Heung Oh

Jin Ju Yu

Hee Jeong Park

Jae Jin Choi

Gwan Ha Kim

Jong Bum Choi

Hong Hyoun Kim

Gwui Youn Park

Duk Jin Jun

Je Kwon Yoon

A display device is provided. The display device includes a substrate including a pixel region, a thin film transistor formed on the substrate, a light blocking member formed at a boundary of the pixel region, and a pixel electrode formed in the pixel region, the pixel electrode connected to the thin film transistor. The display device also includes a common electrode formed on the light blocking member, the common electrode spaced apart from the pixel electrode with a microcavity interposed between the common electrode and the pixel electrode, and a roof layer comprising a color filter formed on the common electrode. The display device further includes an opening formed in the common electrode and the roof layer to expose a portion of the microcavity, a liquid crystal filling the microcavity, and an overcoat formed on the roof layer to cover the opening and seal the microcavity for each pixel region.

Display device and method of manufacturing the same

A method to manufacture a display device, includes: forming, on a substrate of the display device, a sacrificial layer including a material, the material including at least one of amorphous carbon, a metal, and an inorganic material; forming a layer covering the sacrificial layer; forming an injection hole exposing the sacrificial layer; removing, via the injection hole, the sacrificial layer to form a microcavity; and disposing liquid crystal in the microcavity.

Liquid crystal display and manufacturing method thereof

A liquid crystal display includes a gate line formed on an insulation substrate. A data line, insulated from the gate line, crosses the gate line. A first pixel is connected to the gate line and the data line. The pixel includes a thin film transistor having a control terminal connected to the gate line and an input terminal connected to the data line. A first liquid crystal capacitor has one end connected to an output terminal of the thin film transistor. A second liquid crystal capacitor has one end connected to the other end of the first liquid crystal capacitor. The first liquid crystal capacitor includes a first liquid crystal layer formed in a first microcavity and the second liquid crystal capacitor includes a second liquid crystal layer formed in a second microcavity.

Disclosed herein is a novelstrain having cellulose producing activity. Specifically, the present invention relates to a novelstrain producing nano-structured cellulose in a highly efficient manner. The cellulose produced by the strain, due to its superb thermodynamic properties, can be characterized as nano-structured bacterial cellulose and therefore utilized as a bio-nano-fiber. Particularly, the cellulose can be impregnated with a resin to form a cellulose-based resin which can be effectively adapted for a substrate for a liquid crystal display (LCD).

Gluconacetobacter strain having cellulose producing activity

A light emitting diode adapted to improve light efficiency is disclosed. The light emitting diode includes: a light emitting chip; a first lead frame loaded with the light emitting chip and configured to include first through fourth tilted surfaces which expand outwardly from a region loaded with the light emitting diode, the first and second tilted surfaces being arranged symmetrically with each other in a first direction and the third and fourth tilted surfaces being symmetrical with each other in a second direction perpendicular to the first direction; a second lead frame separated by a fixed distance from the first lead frame; first and second wires configured to connect the first and second lead frames to the light emitting chip, respectively; and a mold frame configured to encompass the first and second lead frames and to include first and second reflection surfaces, which are arranged symmetrically with each other in the first direction of the first lead frame, and third and fourth reflection surfaces which are arranged symmetrically with each other in the second direction of the first lead frame.

Light emitting diode and backlight unit and liquid crystal display device with the same

A light emission device package including a substrate, an opening portion on the substrate, a heat radiation frame on the opening portion, the heat radiation frame protruding from the substrate, a light emission device chip on the heat radiation frame, and a sealant member on the light emission device chip.

Light emission device package and method of fabricating the same

Light emitting diode

Growing community of inventors

Gwacheon-si, South Korea

Dong Hyun Yu