Samsung Display Co., Ltd.

Jin Hyeong Lee

Su Jeong Kim

Jong Ho Son

Keun Chan Oh

Mi Hwa Lee

Sun Young Kwon

Yun Ho Lee

Dae Won Kim

Tae Hoon Kim

Gak Seok Lee

Hye Lim Jang

Ji Hong Bae

Joon Hyung Park

Ji Eun Jang

Yi Seop Shim

Chang Hun Lee

Kyung Hae Park

Jin-Young Kim

Kyung Min Kim

Min-Jae Kim

Eun Ah Kim

Seul Gee Lee

Minsu Lee

Jae Jin Lyu

Min-Hee Kim

Fusayuki Takeshita

Dong-Gi Seong

Yonghoon Yang

Yi Su Kim

Won Gap Yoon

Jin A Seo

Sung Gyu Jang

Ji Yoon Jung

Eun Bee Lee

Eun Jae Jeong

A display device comprises a first and a second electrode disposed on a base substrate and spaced apart from each other, the second electrode facing the first electrode, a light emitting elements disposed between the first electrode and the second electrode, and a light structure disposed on the light emitting elements. The light structure includes a light transmitting portion disposed on the light emitting element, and a light shielding portion including at least one opening pattern. The light shielding portion is disposed on the light transmitting portion.

Display device

A display device includes a lower metal layer disposed on a surface of a substrate and including a first opening overlapping a rear emission pixel in a plan view; a first electrode and a second electrode disposed in each of the rear emission pixel and a front emission pixel, the first electrode and the second electrode being spaced apart from each other on the lower metal layer; first light emitting elements disposed between the first electrode and the second electrode disposed in the rear emission pixel; second light emitting elements disposed between the first electrode and the second electrode disposed in the front emission pixel; and a reflective layer disposed on the first light emitting elements and overlapping the rear emission pixel in a plan view, the reflective layer overlaps at least one of the first light emitting elements in a plan view.

A display device includes: a substrate including a first light emitting region, a second light emitting region, a third light emitting region, and a light blocking region configured to partition the first to third light emitting regions; a plurality of light emitting elements on the substrate and respectively located in the first light emitting region, the second light emitting region, and the third light emitting region; a planarization layer on the plurality of light emitting elements; a wavelength conversion layer on the planarization layer and including wavelength conversion parts, a light transmitting part, and a color conversion member; and a color filter layer on the wavelength conversion layer and including a color filter, and the wavelength conversion parts are located in each of the first light emitting region and the second light emitting region, the light transmitting part is located in the third light emitting region.

A display device includes first to third light emitting units disposed on a substrate, an encapsulation layer disposed on the first to third light emitting units, a sensor electrode disposed on the encapsulation layer, an insulating layer disposed on the sensor electrode, first to third color filters disposed on the touch insulating layer and overlapping the first to third light emitting units in a thickness direction of the substrate, respectively. The sensor electrode overlaps at least one of the first color filter, the second color filter, and the third color filter in the thickness direction of the substrate.

Display device and method of manaufacturing the same

A display device includes: a base substrate; a light emitting element on the base substrate; a thin film encapsulation layer on the light emitting element to encapsulate the light emitting element; a touch member on the thin film encapsulation layer; a color filter layer on the touch member; and a planarization layer on the color filter layer to cover the color filter layer, wherein the planarization layer includes a light absorber represented by Formula 1:X&#x2014;Ar&#x2014;Y.&#x2003;&#x2003;Formula 1

A display device includes: a display layer having a display area including a plurality of pixel areas and a peripheral area at least partially surrounding the display area; and a cover layer disposed on the display layer to encapsulate the display area. The cover layer includes: a light blocking portion overlapping the display area and the peripheral area and including a plurality of openings to transmit light from the plurality of pixel areas and to block light in the peripheral area; a first protrusion disposed on the light blocking portion in the peripheral area and surrounding the display area; and an overcoating layer covering the display area and contacting a lateral surface of the first protrusion.

Display device having peripheral area protrusions

A display includes a substrate, a plurality of subpixels disposed on the substrate and that include organic light-emitting layers, pixel defining films disposed between the subpixels that partition the subpixels, black matrices disposed on the pixel defining films, where the black matrices absorb visible light and emit infrared light; and a sensor layer that receives infrared light emitted by the black matrices and reflected from an external object.

A liquid crystal display includes a first substrate, a second substrate opposing the first substrate, an electrode portion provided on at least one of the first and second substrates, and a liquid crystal layer provided between the first substrate and the second substrate and including a liquid crystal composition. The liquid crystal composition includes a liquid crystal compound including a cyclohexenylene group, and provides the liquid crystal display with low rotary viscosity and high voltage holding ratio.

Liquid crystal display and liquid crystal composition comprised thereof

A liquid crystal display device comprises: a first substrate; an organic layer disposed on the first substrate; a pixel electrode disposed on the organic layer; a plurality of slits defined in the pixel electrode and configured to exposed a surface of the organic layer; a liquid crystal alignment film disposed on a surface of the pixel electrode and on the surface of the organic layer exposed by the plurality of slits; and a plurality of liquid crystal molecules disposed on the liquid crystal alignment film, wherein the liquid crystal alignment film includes a first region overlapping the plurality of slits and a second region overlapping the pixel electrode, wherein the second region has a surface energy different from a surface energy of the first region.

Liquid crystal display device and manufacturing method thereof

A liquid crystal composition includes a compound having a structure represented by formula A-1: wherein Ris an alkyl group, an alkoxy group, a cyano group, a halogen atom, or a hydrogen atom, Ris an alkyl group, a cyano group, a halogen atom, or a hydrogen atom, Zis *&#x2014;O&#x2014;*, *&#x2014;COO&#x2014;*, *&#x2014;OCO&#x2014;*, *&#x2014;CFO&#x2014;*, *&#x2014;OCF&#x2014;*, *&#x2014;CHO&#x2014;*, *&#x2014;OCH&#x2014;*, *&#x2014;SCH&#x2014;*, *&#x2014;CHS&#x2014;*, *&#x2014;CF&#x2014;*, *&#x2014;CHCF&#x2014;*, *&#x2014;CFCH&#x2014;*, *&#x2014;(CH)&#x2014;*, *&#x2014;CH&#x2550;CH&#x2014;*, *&#x2014;CF&#x2550;CF&#x2014;*, *&#x2014;CH&#x2550;CF&#x2014;*, *&#x2014;CF&#x2550;CH&#x2014;*, *&#x2014;C&#x2261;C&#x2014;*, *&#x2014;CH&#x2550;CHCHO&#x2014;*, or a single bond, X is a halogen atom, each of l1 and l2 is independently an integer of 0 to 2, and when l1 is 2 and Zin a repeating unit defined by l1 are the same or different, wherein k is an integer of 1 to 5 and '*' indicates a point of attachment.

Liquid crystal composition and display device including the same

A liquid crystal display including a first substrate, a second substrate overlapping with the first substrate, and a liquid crystal layer provided between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal compound represented by Formula 1 and a liquid crystal stabilizing agent: wherein A, B, n1, n2, R, R', Z, and Zare the same as described in the specification.

Liquid crystal display

A liquid crystal display includes a first substrate including a thin-film transistor ('TFT') disposed in a unit pixel, a first electrode connected to the TFT, and a second electrode disposed on the same layer as that on which the first electrode is disposed, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates, where the first and second electrodes include a first wiring electrode and a second wiring electrode, respectively disposed on sides of the unit pixel, first main electrodes and second main electrodes, respectively branched off from at least one of the first wiring electrode and the second wiring electrode in a first direction and are arranged in a staggered manner, and first slit electrodes and second slit electrodes, respectively, which are arranged in a second direction perpendicular to the first direction and are arranged in a staggered manner.

A color filter substrate comprises an insulating substrate and a color filter layer including a blue color filter and a green color filter spaced apart from each other on the insulating substrate, wherein the blue color filter includes first metal particles having a first mean diameter, and the green color filter includes second metal particles having a second mean diameter larger than the first mean diameter.

Color filter substrate and display panel including the same

A liquid crystal composition includes a first compound represented by the following Chemical Formula 1 and a second compound represented by the following Chemical Formula 2. (herein, in Chemical Formula 1, R1 is an alkenyl group including a double bond and R2 is an alkyl group or an alkoxy group, and in Chemical Formula 2, R and R' are each independently an alkyl group or an alkoxy group). 

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Hwaseong-si, South Korea

Jin Hyeong Lee