Samsung Display Co., Ltd.

Samsung Displayco., Ltd.

Doyeong Park

Seongyoung Lee

Seulbee Lee

Kee-Bum Park

Jaeho Choi

Kun-Wook Han

Byoungsun Na

Yoomi Ra

Basrur Veidhes

Kyusu Ahn

Jinsu Lee

Kookhyun Choi

Richard James

A display apparatus includes a light unit to emit blue light, a first base substrate disposed on the light unit, a gate pattern disposed on the first base substrate and including a gate electrode, a first inorganic insulation layer disposed on the gate pattern, a data pattern disposed on the first inorganic insulation layer and including a drain electrode, a light blocking pattern disposed on the first inorganic insulation layer, a second inorganic insulation layer disposed on the data pattern and the first inorganic insulation layer, a pixel electrode disposed on the second inorganic insulation layer, and electrically connected to the drain electrode, a color conversion pattern overlapping the pixel electrode and including a quantum dot or phosphor, and a thin film transistor disposed on the first base substrate, wherein the light blocking pattern overlaps the thin film transistor, and the light blocking pattern is disposed on the first base substrate.

Display apparatus comprising a color conversion pattern and a light blocking pattern disposed on a data pattern of a thin film transistor

A display panel a first display substrate including a non-display area in which a driving circuit and a light shielding layer are disposed, and a display area in which a pixel electrode connected to the driving circuit is disposed, a second display substrate facing the first display substrate, and a liquid crystal layer disposed between the first display substrate and the second display substrate. The driving circuit includes a first transistor, a second transistor, a first branch electrode connected to the first transistor, a second branch electrode connected to the second transistor and overlapping with the first branch electrode in a direction parallel to a surface of the first display substrate, and a connection electrode connecting the first and second branch electrodes disposed on different layers from each other. The light shielding layer overlaps with the first and second transistors and exposes the first and second branch electrodes.

Display panel and display device including the same

A display apparatus includes a backlight unit to emit blue light, a first base substrate disposed on the backlight unit, a gate pattern disposed on the first base substrate, a first inorganic insulation layer disposed on the gate pattern, a data pattern disposed on the first inorganic insulation layer, a blue light blocking pattern disposed on the first inorganic insulation layer on which the data pattern is disposed, a second inorganic insulation layer disposed on the data pattern and the first inorganic insulation layer, a shielding electrode disposed on the blue light blocking pattern and overlapping the gate pattern and/or the data pattern, a pixel electrode disposed on the second inorganic insulation layer, and electrically connected to the drain electrode, a color conversion pattern overlapping the pixel electrode, and includes a quantum dot and/or phosphor, and a liquid crystal layer disposed between the pixel electrode and the color conversion pattern.

Display apparatus comprising a color conversion pattern and a blue light blocking pattern disposed on a data pattern of a thin film transistor and method of manufacturing the same

A display apparatus includes a first base substrate (BS), a second BS facing the first BS, a liquid crystal layer disposed between the first BS and the second BS, a color filter layer, pixel electrodes, a light-shielding column spacer, a common electrode, and trap electrodes. The first BS includes a display area and a non-display area. The color filter layer is disposed on the first BS in the display area. The pixel electrodes are disposed on the color filter layer. The light-shielding column spacer is disposed on the first BS in the non-display area and includes a light-shielding material. The common electrode is disposed on the second BS and faces the pixel electrodes. The liquid crystal layer is disposed between the common electrode and the pixel electrodes. The trap electrodes are disposed on a lower portion of the light-shielding column spacer and face the common electrode.

Display apparatus

A display device capable of substantially preventing light leakage generated in a non-display area of the display device, the display device including: a substrate including a display area and a non-display area; a thin film transistor disposed in the display area; a first connection electrode disposed in the non-display area and connected to the thin film transistor; a second connection electrode disposed in the non-display area and disposed apart from the first connection electrode; a first insulating layer overlapping one end portion of the first connection electrode and one end portion of the second connection electrode; a floating electrode disposed on the first insulating layer; and a bridge electrode disposed on the second insulating layer, connected to the first connection electrode through a first contact hole, and connected to the second connection electrode through a second contact hole.

Display device

A display device includes: a first data line and a second data line extending along a first direction; a first pixel including a first pixel transistor and a first pixel electrode electrically connected to the first data line; and a second pixel including a second pixel transistor and a second pixel electrode, the second pixel being spaced apart from the first pixel in the first direction and electrically connected to the second data line, wherein the first pixel electrode may include: a first main pixel electrode; and a first compensation electrode overlapping the first data line on a plane, wherein a portion of the second pixel transistor may overlap the first main pixel electrode on a planar view.

A display device including: a first substrate; a first conductive line disposed on the first substrate; an insulating layer disposed on the first conductive line; a second conductive line disposed on the first conductive line and the insulating layer; a protective layer disposed on the second conductive line; a plurality of first contact holes defined by the insulating layer and the protective layer; a plurality of second contact holes defined by the protective layer; and a conductive layer disposed over the plurality of first contact holes and the plurality of second contact holes, and connecting the first conductive line and the second conductive line. The plurality of first contact holes and the plurality of second contact holes are arranged alternately along a first direction and along a second direction which intersects the first direction.

Display apparatus comprising a blue light blocking pattern overlapping a thin film transistor and a color conversion pattern comprising a quantum dot or phosphor

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Hwaseong-si, South Korea

Doyeong Park