Samsung Display Co., Ltd.

Hwa-Jeong Kim

Sanghyun Jun

Nayun Kwak

Changyong Jung

Chi Wook An

Chi-Wook An

Dong-Young Sung

Young Kuk Kim

Provided is a display device including a display panel and an input sensing unit. The input sensing unit includes at least one insulation layer, an electrode, and an auxiliary electrode. The electrode includes sensor parts including a metal and having a mesh shape and connection parts connecting adjacent sensor parts of the sensor parts to each other. The auxiliary electrode overlaps the sensor parts, is connected to the sensor parts, and includes transparent conductive oxide.

Display device having electrodes having sensor and auxiliary sensor parts

An embodiment of the present invention provides a display device including: a substrate including a display area in which an image is displayed and a non-display area disposed outside the display area; a pad portion disposed in the non-display area on the substrate and including a plurality of pads spaced apart by a predetermined distance; and a flexible printed circuit board bonded to the pad portion, wherein the flexible printed circuit board may include a plurality of leads, each of the plurality of pads may be bonded to each of the plurality of leads, each of the plurality of pads may include a contact pad electrode that contacts each of the plurality of leads, and the contact pad electrode may include a dummy electrode surrounding an edge of a lower surface of each of the plurality of leads.

Display device and manufacturing method thereof

Display device having electrodes having sensor and auxilary sensor parts

Display device including sensor and auxiliary sensor parts

A display device includes: a display panel including a display region and a non-display region; and an input sensing layer disposed on the display panel, the input sensing layer including: a first sensing electrode including a first sub-electrode and a second sub-electrode at least partially overlapping in a plan view; and a first sensing wire electrically connected to the first sensing electrode, wherein the first sub-electrode has a mesh shape, and the second sub-electrode is a transparent electrode.

Display device and method of fabricating the same

A display device, includes: a display panel including a display region defined therein; and an input sensing layer disposed on the display panel, including: a first sensing electrode including a first sub-electrode and a second sub-electrode disposed on the first sub-electrode; a second sensing electrode spaced apart from the first sensing electrode in a first direction, including a third sub-electrode and a fourth sub-electrode disposed on the third sub-electrode; a first sensing wire electrically connected to the first sensing electrode; and a second sensing wire electrically connected to the second sensing electrode, wherein a width of the first sub-electrode in a second direction intersecting with the first direction is greater than a width of the third sub-electrode in the second direction, and wherein a width of the second sub-electrode in the second direction is smaller than a width of the fourth sub-electrode in the second direction.

A input sensing layer, including: a base layer; sensing electrodes disposed on the base layer, the sensing electrodes arranged in a first direction and in a second direction intersecting the first direction; and sensing wires electrically connected to the sensing electrodes, wherein each of the sensing electrodes includes a first sub sensing electrode and a second sub sensing electrode electrically connected to the first sub sensing electrode, the second sub sensing electrode overlapping the first sub sensing electrode on a plane, and wherein an area of the first sub sensing electrode is different from an area of the second sub sensing electrode.

A display device may include: a substrate including a display region and a non-display region; a circuit layer provided on the substrate; a device layer provided on the display region; an encapsulation layer provided to cover the device layer; and a touch layer provided on the encapsulation layer, including: touch patterns; an insulating layer; and touch electrodes provided on the touch patterns, wherein the touch electrodes are electrically connected to the touch patterns, respectively, through contact holes, each of the touch patterns including first sub-patterns extending in a first direction and second sub-patterns extending from the first sub-patterns in a second direction crossing the first direction, and when viewed in a plan view, areas of the touch electrodes gradually decreasing in the first direction, and areas of the second sub-patterns gradually increasing in the first direction.

An organic light emitting diode display including a first connection line connected to an organic light emitting diode; a repair line intersecting the first connection line, the repair line being insulated from the first connection line; and a first welding part that is integrally formed with the first connection line or the repair line, the first welding part being aligned with an intersecting portion of the repair line and the first connecting line, and having a closed loop shape in plan view.

Organic light emitting diode display

A display device and a manufacturing method thereof. The display device includes a substrate including at least one plastic layer; and a display layer on the substrate and including a plurality of signal lines and a plurality of pixels. The substrate includes at least one antistatic layer.

Display device with antistatic layer

A thin-film transistor (TFT) array substrate includes a first conductive layer of a TFT, a second conductive layer that partially overlaps the first conductive layer, a through hole in a layer between the first and second conductive layers, a node contact hole integrally formed to include a first contact hole in the first conductive layer and a second contact hole in the second conductive layer such that the first contact hole is continuous with the second contact hole and is not separated from the second contact hole by an insulation layer, and a connection node that is in another layer different from the first conductive layer and the second conductive layer. The connection node is connected to the first and second conductive layers through the through hole and the node contact hole.

Thin-film transistor array substrate and display device including the same

A mask assembly for thin film vapor deposition of a flat panel display is disclosed. In the mask assembly, a cleansing solution remaining in the gap between a unit mask and a frame after cleansing the mask assembly may be minimized. The mask assembly includes a frame and a plurality of unit masks. The frame includes a pair of first supporting portions and a pair of second supporting portions that surround an opening. The plurality of unit masks have at least one set of pattern openings, and the unit masks are fixed on the first supporting portion while having a tensile force applied thereto. The first supporting portion includes a first surface and a second surface. The unit masks are fixed on the first surface, and the second surface has a height difference to the first surface along a thickness direction of the unit masks from the first surface.

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Hwaseong-si, South Korea

Hwa-Jeong Kim