Samsung Display Co., Ltd.

Samsung Displayco., Ltd.

Hyeonbum Lee

Kwangwoo Park

Hyoeng-ki Kim

Chiwook An

Dongki Lee

Junhyuk Woo

Eonjoo Lee

Jeongwon Kim

Jin-whan Jung

Seongmin Wang

Jin-Whan Jung

Soonil Jung

Jinwhan Jung

Junghyun Cho

Miran Ji

Seong Min Wang

Kicheol Kim

Chaungi Choi

Hyunho Kim

Hyunduck Cho

Beohmrock Choi

Minjoo Kim

Haeyoung Yun

Jongbeom Hong

Mi-ran Ji

Gunwoo Ko

Donguk Kim

Hyekyung Park

Haseok Jeon

Kangwook Heo

Hyoengki Kim

Jihwang Lee

Hoongi Lee

Kyoung-Heon Lee

Joonwoo Bae

Hyoeng-Ki Kim

A display apparatus in which wiring in a bending area cracks less includes a substrate including a display area, a peripheral area, and a bending area which is at least a portion of the peripheral area that is bendable, an inorganic insulating layer arranged on the substrate and overlapping the display area and the peripheral area and defining an opening, a pixel circuit in the display area, a planarization insulating layer on the pixel circuit, a pad portion on an end of the peripheral area, a first organic layer arranged in the bending area and including the same material as a material included in the planarization insulating layer, and a connection wire extending on the pad portion. The connection wire includes first metal patterns under the first organic layer, and second metal patterns on the first organic layer and electrically connected to the first metal patterns.

Display apparatus

A display device includes a circuit element layer including at least one transistor, a display element layer disposed on the circuit element layer and including a first area including first, second, and third light emitting areas and a first non-light-emitting area and a second area including fourth, fifth, and sixth areas and a second non-light-emitting area, a first light emitting element to provide a first light to each of the first light emitting area and the fourth light emitting area, a second light emitting element to provide a second light to each of the second light emitting area and the fifth emitting area, and a third light emitting element to provide a third light to each of the third light emitting area and the sixth emitting area, a pixel definition layer provided with openings, and a division pattern disposed in at least some of the openings.

Display device comprising division patterns within light emitting areas

The present disclosure provides a display apparatus including a substrate, a first display area arranged on the substrate, and a second display area arranged on the substrate. The first display area includes a plurality of first pixel areas, and a plurality of first transmission areas respectively arranged to correspond to the plurality of first pixel areas to transmit light emitted from the plurality of first pixel areas, respectively, at least a portion of one of the plurality of first pixel areas is arranged to protrude from an edge of a planar shape of one of the plurality of first transmission areas.

Display apparatus including a first display area and a second display area

A display apparatus includes a display element disposed on a substrate; an encapsulation layer disposed on the display element; a light-blocking layer disposed on the encapsulation layer and including a first opening at a location corresponding to an emission area of the display element; a first refractive layer disposed on the light-blocking layer and including a second opening overlapping the first opening of the light-blocking layer; and a second refractive layer disposed on the first refractive layer, the second refractive layer having a refractive index that is higher than a refractive index of the first refractive layer.

A display device, includes: a substrate; a first thin film transistor and a second thin film transistor disposed on the substrate; a via insulating layer disposed on the substrate, wherein the via insulating layer includes a first contact hole and a second contact hole, wherein the first contact hole exposes a portion of the first thin film transistor, and the second contact hole exposes a portion of the second thin film transistor; a first pixel structure disposed on the via insulating layer, wherein the first pixel structure overlaps the first thin film transistor, and includes a first lower electrode; and a second pixel structure spaced apart from the first pixel structure, wherein the second pixel structure overlaps the second thin film transistor, and includes a second lower electrode having a shape different from a shape of the first lower electrode.

Display device

A display panel includes: a substrate including a component area and a main area surrounding at least a portion of the component area, the component area including a pixel area and a transmission area; a display element layer on the substrate, the display element layer including a first display element overlapping the pixel area of the component area in a plan view, a second display element overlapping the pixel area of the component area, and a pixel defining layer defining therein a first opening and a second opening defining an emission area of the first display element and an emission area of the second display element, respectively; and an anti-reflective layer on the display element layer, the anti-reflective layer including a black matrix defining therein a first upper opening overlapping the first opening and the second opening, and a first color filter overlapping the first upper opening.

Display panel and electronic device

A display device includes a display panel on which a first light emitting element and a second light emitting element adjacent to the first light emitting element are disposed. A sensor layer including a touch electrode is disposed on the display panel. The touch electrode includes a first portion having a first width, a second portion having a second width that is smaller than the first width, and a third portion connecting the first portion to the second portion. The first portion, the second portion, and the third portion are each disposed between the first light emitting element and the second light emitting element.

Display device including transmission regions and electronic device including the same

A display device includes a substrate including a first display area and a second display area, a first sub-pixel in the first display area, a second sub-pixel in the second display area, and a light-shielding layer having a first hole overlapping the first sub-pixel and a second hole overlapping the second sub-pixel, where a ratio of a width of the first hole to a width of the first sub-pixel is greater than a ratio of a width of the second hole to a width of the second sub-pixel.

A display apparatus includes a display element layer arranged over a substrate and including display elements and a bank layer that includes a lower opening corresponding to each of the display elements, the lower opening defining an emission area in each of the display elements, a low reflection layer disposed over the display element layer, the low reflection layer including an opening corresponding to the emission area in each of the display elements, the lower reflection layer including an inorganic material, and a light-blocking layer disposed over the low reflection layer, the light-blocking layer including an upper opening that overlaps the lower opening, in a plan view.

A display device includes a display panel, a first insulating layer on the display panel and having a first refractive index, and a second insulating layer on the first insulating layer and having a second refractive index. The display panel includes a pixel definition layer in which a plurality of emission openings are defined, and a plurality of light emitting elements that respectively correspond to the plurality of emission openings. The first insulating layer has a plurality of openings that correspondingly overlap the plurality of emission openings. Each of the plurality of emission openings extends in an extending direction. Each of the plurality of openings extends in a direction that intersects an extending direction of an overlapped emission opening.

An electronic device includes a display panel including a first region, a second region, a third region, and a reflection prevention optical layer. A first light emission element is disposed in the first region, a second light emission element is disposed in the second region, and a third light emission element is disposed in the third region. The reflection prevention optical layer includes a first color filter overlapping the first light emission element, a second color filter overlapping the second light emission element, and a third color filter overlapping the third light emission element. The first color filter, the second color filter, and the third color filter transmit light of the same color, and the shape of the first color filter is different from the shape of the second color filter and the shape of the third color filter.

Electronic device including color filters

A display apparatus includes a display element including an emission area, a thin-film encapsulation layer disposed on the display element, a first insulating layer disposed on the thin-film encapsulation layer, the first insulating layer including an opening that corresponds to the emission area, and a refraction area defined by the opening and including an organic material, and a second insulating layer disposed on the first insulating layer, filling the refraction area, and having a refractive index greater than a refractive index of the first insulating layer, wherein the display element includes a first display element and a second display element, and the refraction area has a circular shape or an elliptical shape in a plan view and includes a first refraction area corresponding to the first display element and a second refraction area corresponding to the second display element.

A display panel includes a plurality of emission areas disposed in a first display area and a second display area at least partially surrounded by the first display area. A transmission area is disposed between two adjacent emission areas in the second display area. An encapsulation layer is disposed on the emission areas. An input sensing layer is disposed on the encapsulation layer and includes touch electrodes. A reflection prevention layer is disposed on the input sensing layer and includes a light blocking layer and a plurality of color filters. The light blocking layer has a plurality of opening portions overlapping the emission areas. The plurality of color filters overlaps the emission areas. Each touch electrode includes a conductive mesh pattern having a plurality of mesh holes, and a particular emission area in the second display area and the transmission area are disposed in a same mesh hole.

Display panel and electronic apparatus

A display panel including a pixel defining layer including a first portion, in which an opening to expose the first electrode is defined, and a second portion, which is disposed on the first portion and overlaps the first portion. A plurality of thin-films are disposed on the second electrode. An insulation pattern is disposed on the plurality of thin-films, overlaps the pixel defining layer, and overlaps the second portion. A distance between the first portion, which overlaps the insulation pattern, of the sensing electrode and the base insulation layer is greater than that between the second portion, which non-overlaps the insulation pattern, of the sensing electrode and the base insulation layer.

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Hwaseong-si, South Korea

Hyeonbum Lee