Samsung Display Co., Ltd.

Jae Kyung Go

So Ra Kwon

Hyun Min Hwang

Young Min Kim

Dong Jo Kim

Chan Young Park

Dong Won Han

Yong Kyu Jang

Hyun-Jun Choi

Min Jun Jo

Eun Jae Na

Youngmin Kim

Minjun Jo

Chang Woo Shim

Young Seo Choi

Min Ji Jo

Yongseung Park

Jawoon Lee

Haeri Choi

Ja Woon Lee

Yong Seung Park

A display device including: a display panel including a base layer, a circuit layer, a light emitting element layer, and a hole, wherein the hole passes through the circuit layer and the light emitting element layer; a compensation layer disposed on the light emitting element layer and overlapping the hole; and a division pattern disposed around the hole when viewed in a plane and including a first division pattern, a second division pattern, and a third division pattern, which are sequentially arranged and spaced apart from each other.

Display device having a pattern disposed around a hole

A display device includes a substrate including a display area and a non-display area, and a common electrode line at the non-display area of the substrate. The common electrode line may include a line unit and a plurality of protrusions that protrude from the line unit in a direction opposite from the display area.

Display device with protrusions extending from electrode line and method for manufacturing the same

A display device includes: a first substrate including: a display area including a plurality of pixels, and a peripheral area positioned around the display area; a thin film transistor positioned on the first substrate; a pixel electrode layer positioned on the thin film transistor and including more than one pixel electrodes positioned in the display area; and a pixel definition layer positioned on the pixel electrode layer and including a peripheral portion overlapping a voltage transmission electrode. The peripheral portion includes a spacer and an inclination portion connected to the spacer and positioned at a first side of the spacer, and the inclination portion has a concave inclination surface.

Display device and manufacturing method thereof

A display device is provided. The display device includes a display panel including first and second display substrates that face each other, having an overlap area in which the first and second display substrates overlap with each other, and having a protruding area on one side of the overlap area, a sealing member between the first and second display substrates along edges of the overlap area, and at least one chamfered portion including a first chamfered portion, which is formed on at least one side of the protruding area, and a second chamfered portion, which is formed on the overlap area and adjacent to the first chamfered portion, wherein in the second chamfered portion, an end of the first display substrate is positioned beyond an end of the second display substrate.

Display device

A display device including a substrate including a display area and a non-display area, a common electrode line in the non-display area, and a protective layer coating at least a part of an end portion of the common electrode line.

Display device and method for manufacturing the same

Display device having first and second chamfered substrates

A display device includes a first substrate having a display area and a non-display area around the display area, a seal pattern in the non-display area and offset from the display area, and one or more buffer patterns between the seal pattern and the display area and having a viscosity of 5000 cps to 50000 cps.

Display device having buffer patterns

A method of cutting an organic light-emitting display panel substrate into OLED display panels is disclosed. In one aspect, the method includes forming a plurality of OLEDs over a lower mother substrate, wherein the OLEDs are divided into a plurality of groups. The method also includes forming a plurality of sealant lines over at least one of an upper mother substrate or the lower mother substrate such that each sealant line surrounds a corresponding group of the OLEDs. The method further includes forming a plurality of assistance sealant lines between adjacent sealant lines, attaching the upper mother substrate to the lower mother substrate with the sealant lines and the assistance sealant lines interposed therebetween, and cutting the upper mother substrate and the lower mother substrate along the assistance sealant lines.

Organic light-emitting diode (OLED) display panel substrate and method of cutting OLED display panels from the substrate

A display device includes a first substrate and a second substrate facing each other, a thin film transistor on the first substrate, a color filter and a black matrix on the first substrate, a column spacer on the first substrate and electrically connected to the thin film transistor, a pixel electrode on one surface of the second substrate, a common electrode on the pixel electrode on the one surface of the second substrate, and a transparent electrode on the other surface of the second substrate. The column spacer is electrically connected to the pixel electrode.

Growing community of inventors

Asan-si, South Korea

Jae Kyung Go