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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 26. Отображено 25.
24-02-2022 дата публикации

PIXEL AND DISPLAY DEVICE HAVING THE SAME

Номер: US20220059609A1
Автор: BAE Sung Geun, CHOI Kyung Ah, Lee Jong Chan, Lee Sung Jin, Lee Tae Hee, SONG Myeong Hun
Принадлежит:

A pixel may include a substrate, a dummy insulating pattern on the substrate, a first electrode on the substrate and including a (1-1)th electrode and a (1-2)th electrode that are spaced from each other and aligned with each other along a first direction, a second electrode spaced from the first electrode in a second direction different from the first direction, and including a (2-1)th electrode and a (2-2)th electrode that are spaced from each other and aligned with each other along the first direction, a plurality of light emitting elements electrically connected to the first electrode and the second electrode and emitting light, and a first insulating layer on each of the light emitting elements. Here, the dummy insulating pattern may be connected to one end of at least one of the (1-1)th electrode and the (1-2)th electrode that are aligned with each other along the first direction. 1. A pixel comprising:a substrate;a dummy insulating pattern on the substrate;a first electrode on the substrate and comprising a (1-1)th electrode and a (1-2)th electrode that are spaced from each other and aligned with each other along a first direction;a second electrode spaced from the first electrode in a second direction different from the first direction, and comprising a (2-1)th electrode and a (2-2)th electrode that are spaced from each other and aligned with each other along the first direction;a plurality of light emitting elements electrically connected to the first electrode and the second electrode and emitting light; anda first insulating layer on each of the light emitting elements,wherein the dummy insulating pattern is connected to one end of at least one of the (1-1)th electrode and the (1-2)th electrode that are aligned with each other along the first direction or is located between the (1-1)th electrode and the (1-2)th electrode.2. The pixel according to claim 1 , wherein the dummy insulating pattern and the first insulating layer are located at a same layer and ...

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Номер записи: 1
10-03-2022 дата публикации

DISPLAY DEVICE

Номер: US20220077121A1
Автор: BAE Sung Geun, Jeong Da Sol, KIM Jeong Nyun, LEE Jeong Hyun, Lee Jong Chan, OH Zu Seok
Принадлежит: Samsung Display Co., Ltd.

A display device includes a base layer including a display area, a first pixel, a second pixel, and a third pixel disposed in the display area and including light-emitting elements disposed in light-emitting areas, a first light conversion layer, a second light conversion layer, and a third light conversion layer on the light-emitting areas of the first pixel, the second pixel, and the third pixel, respectively, a light blocking layer between the first, second and third light conversion layers, and having a height lower than the first, second, and third light conversion layers, the light blocking layer surrounding a portion of side surfaces of the first, second and third light conversion layers, and a first reflective layer disposed on the light blocking layer and surrounding the first, second and third light conversion layers. 1. A display device comprising:a base layer including a display area;a first pixel, a second pixel, and a third pixel that are disposed in the display area and include light-emitting elements disposed in light-emitting areas;a first light conversion layer, a second light conversion layer, and a third light conversion layer that are disposed on the light-emitting areas of the first pixel, the second pixel, and the third pixel, respectively;a light blocking layer disposed between the first light conversion layer, the second light conversion layer, and the third light conversion layer, and having a height lower than the first light conversion layer, the second light conversion layer, and the third light conversion layer, the light blocking layer surrounding a portion of side surfaces of the first light conversion layer, the second light conversion layer, and the third light conversion layer; anda first reflective layer disposed on the light blocking layer, the first reflective layer surrounding the first light conversion layer, the second light conversion layer, and the third light conversion layer.2. The display device of claim 1 , whereinwith ...

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Номер записи: 2
10-03-2022 дата публикации

Method of manufacturing display device and display device manufactured thereby

Номер: US20220077201A1
Автор: Jeong Hyun Lee, Jeong Nyun KIM, Jong Chan Lee, Sung Geun BAE
Принадлежит: Samsung Display Co Ltd

A method of manufacturing a display device includes forming an uncut electrode on a substrate, at least a portion of the uncut electrode being formed in a non-emission area; disposing a first insulating layer to overlap the uncut electrode; removing at least a portion of the first insulating layer in the non-emission area; cutting the at least a portion of the uncut electrode in the non-emission area; disposing light emitting elements including a first light emitting element in an emission area and a second light emitting element in the non-emission area; and disposing a second insulating layer to overlap the emission area and the non-emission area. The second light emitting element is disposed in the non-emission area where the uncut electrode is not disposed. Also provided is a display device manufactured by the method.

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Номер записи: 3
25-08-2022 дата публикации

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME

Номер: US20220271021A1
Автор: BAE Sung Geun, HEO Won Hyeong, Jeong Da Sol, KIM Hyun, LEE Jeong Hyun, Lee Jong Chan, Nam Jung Gun, PARK Jang Soon, PARK Jeong Su, SONG Myeong Hun
Принадлежит: Samsung Display Co., Ltd.

A display device and a method of fabricating a display device. The display device includes a substrate including an emission area and a subarea adjacent to the emission area, a bank disposed in the emission area of the substrate, a height difference compensation pattern disposed in the subarea of the substrate, a first electrode and a second electrode that are disposed on the bank, the first electrode and the second electrode being spaced apart from each other, and a light-emitting element disposed in the emission area, between the first electrode and the second electrode. 1. A display device comprising:a substrate including an emission area and a subarea adjacent to the emission area;a bank disposed in the emission area of the substrate;a height difference compensation pattern disposed in the subarea of the substrate;a first electrode and a second electrode that are disposed on the bank, the first electrode and the second electrode being spaced apart from each other; anda light-emitting element disposed in the emission area, between the first electrode and the second electrode.2. The display device of claim 1 , wherein a top surface of the bank and a top surface of the height difference compensation pattern are on a same level.3. The display device of claim 2 , whereinthe bank includes a first sub-bank and a second sub-bank which are spaced apart from each other, andthe first electrode and the second electrode are disposed on the first sub-bank and the second sub-bank, respectively.4. The display device of claim 3 , further comprising:a first insulating layer disposed on the first electrode and the second electrode; anda second insulating layer disposed on the light-emitting element, the second insulating layer exposing end portions of the light-emitting element,wherein the light-emitting element is disposed on the first insulating layer.5. The display device of claim 4 , wherein a top surface of the second insulating layer and a top surface of part of the first ...

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Номер записи: 4
29-09-2022 дата публикации

DISPLAY DEVICE

Номер: US20220310881A1
Автор: BAE Sung Geun, HEO Won Hyeong, Jeong Da Sol, LEE Jeong Hyun, PARK Jang Soon
Принадлежит: Samsung Display Co., Ltd.

A display device includes a transistor disposed in a pixel, a connection electrode electrically connected to the transistor, first electrodes electrically separated from the connection electrode, light emitting elements disposed between the first electrodes, and second electrodes disposed on the first electrodes and the light emitting elements. The second electrodes electrically connect the connection electrode and the light emitting elements. 1. A display device comprising:a transistor disposed in a pixel;a connection electrode electrically connected to the transistor;first electrodes electrically separated from the connection electrode;light emitting elements disposed between the first electrodes; andsecond electrodes disposed on the first electrodes and the light emitting elements,wherein the second electrodes electrically connect the connection electrode and the light emitting elements.2. The display device according to claim 1 , wherein the first electrodes are electrically separated from the light emitting elements.3. The display device according to claim 1 , wherein the connection electrode is disposed between the transistor and the second electrodes in a cross sectional view.4. The display device according to claim 3 , whereinthe second electrodes are electrically separated from the first electrodes, andat least one pair of the second electrodes and the first electrodes overlap each other and receive different signals.5. The display device according to claim 4 , further comprising:an insulating layer disposed on the first electrodes,wherein at least one of the second electrodes is electrically connected to the connection electrode through a contact hole passing through the insulating layer.6. The display device according to claim 5 , wherein the at least one second electrode is electrically connected to the transistor through the connection electrode.7. The display device according to claim 6 , wherein the at least one second electrode is in electrical ...

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Номер записи: 5
11-06-2020 дата публикации

AIR STATE DETECTION FLOATING DEVICE CAPABLE OF REMAINING IN AIR

Номер: US20200182846A1
Автор: BAE Sung Geun, JEONG Gun Sik, KIM Da jin sol, KIM HyunJu, LEE KYUNGSU, Lee Tae Wook
Принадлежит:

A device can provide an air state detection floating device capable of remaining in the air, the device comprising: a power supply unit; at least one memory for storing instructions; at least one processor; a communication unit for transmitting and receiving data; a driving unit for generating a driving force; a first sensing unit for detecting information on an air state of an enclosed space; and a second sensing unit for generating location information, wherein the instructions are executable by the processor so as to the processor to perform operations, and the operations comprise: an operation that generates a control signal for movement in the enclosed space on the basis of the data; and an operation that controls the driving unit based on the control signal. 1. An air state detection floating device capable of remaining in air , which comprises:a power supply unit;at least one memory for storing instructions;at least one processor;a communication unit for transmitting and receiving data;a driving unit for generating a driving force;a first sensing unit for detecting information on an air state of an enclosed space;a second sensing unit for generating location information;a case for accommodating the power supply unit, the memory, the processor, the communication unit, the operation unit, the first sensing unit, and the second sensing unit; anda buoyancy supply unit for providing buoyancy to the case;wherein the instructions are executable by the processor so as to the processor to perform operations, andwherein the operations comprise an operation that generates a control signal for movement in an enclosed space based on the data; and an operation that controls the operation unit based on the control signal.2. The air state detection floating device of claim 1 ,wherein the communication unit transmits and receives the data with a station installed in the enclosed space, and the power supply unit receives power from the station.3. The air state detection ...

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Номер записи: 6
17-11-2022 дата публикации

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Номер: US20220367768A1
Автор: BAE Sung Geun, HEO Won Hyeong, Jeong Da Sol, LEE Hyun Wook, LEE Jeong Hyun, PARK Jang Soon
Принадлежит:

According to some embodiments of the present disclosure, a display device includes a substrate, a first electrode and a second electrode on the substrate, and spaced apart from each other, a light emitting element between the first electrode and the second electrode, a first bank pattern and a second bank pattern protruding in a display direction of the display device, a first contact electrode and a second contact electrode electrically connecting the light emitting element to the first electrode and the second electrode, respectively, the first contact electrode including a first contact light-transmitting layer, and a first reflective electrode including a first reflective layer, and a first light-transmitting layer including a same material as the first contact light-transmitting layer, at least a portion of the first reflective electrode being on the first bank pattern.

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Номер записи: 7
03-08-2023 дата публикации

Display device and method of manufacturing the same

Номер: US20230246135A1
Автор: Da Sol Jeong, Su Min CHOI, Sung Geun BAE
Принадлежит: Samsung Display Co Ltd

A display device comprises a first conductive layer on a substrate including gate electrodes and 1-1th and 2-1th connecting conductive patterns; a second conductive layer on the first conductive layer including source electrodes and drain electrodes and 1-2th and 2-2th connecting conductive patterns; bank patterns on the second conductive layer, extending in first and second directions intersecting each other, and surrounding subpixels; a first electrode on a first bank pattern disposed in each of the subpixels to extend in the first direction; second electrodes on second bank patterns spaced apart from each other with the first electrode being disposed between the second electrodes and extending in the first direction; light-emitting elements disposed on the first electrode and the second electrodes; a first connecting electrode disposed on the first electrode and contacting first light-emitting elements; and a second connecting electrode disposed on the second electrodes and contacting the second light-emitting elements.

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Номер записи: 8
14-11-2023 дата публикации

Display device

Номер: US11817432B2
Автор: Da Sol Jeong, Jeong Hyun Lee, Jeong Nyun KIM, Jong Chan Lee, Sung Geun BAE, Zu Seok OH
Принадлежит: Samsung Display Co Ltd

A display device includes a base layer including a display area, a first pixel, a second pixel, and a third pixel disposed in the display area and including light-emitting elements disposed in light-emitting areas, a first light conversion layer, a second light conversion layer, and a third light conversion layer on the light-emitting areas of the first pixel, the second pixel, and the third pixel, respectively, a light blocking layer between the first, second and third light conversion layers, and having a height lower than the first, second, and third light conversion layers, the light blocking layer surrounding a portion of side surfaces of the first, second and third light conversion layers, and a first reflective layer disposed on the light blocking layer and surrounding the first, second and third light conversion layers.

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Номер записи: 9
06-03-2024 дата публикации

Display device and method of fabricating the same

Номер: EP4333057A1
Автор: Hyun Wook Lee, Jang Soon Park, Myeong Hun SONG, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device may include pixels on a substrate. Each of the pixels may include: a first alignment electrode and a second alignment electrode located on the substrate and spaced from each other; a first insulating layer on the first alignment electrode and the second alignment electrode; a light emitting element located on the first insulating layer between the first and second alignment electrodes; a dummy pattern located between the first insulating layer and the light emitting element; a second insulating layer located on the light emitting element and exposing first and second ends of the light emitting element; a first electrode electrically connected to the first end of the light emitting element; and a second electrode spaced from the first electrode, and electrically connected to the second end of the light emitting element. The dummy pattern may include the same material as the second insulating layer.

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Номер записи: 10
26-10-2023 дата публикации

Display device and manufacturing method therefor

Номер: US20230343899A1
Автор: Jong Chan Lee, Sung Geun BAE, Sung Jin Lee, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

Provided are a display device and a manufacturing method therefor. The display device comprises: a substrate: a first electrode arranged on the substrate; a second electrode arranged on the substrate so as to be separated from the first electrode; a light-emitting element arranged on the first electrode and the second electrode so that both end portions thereof are arranged on the first electrode and the second electrode, respectively; a first insulating pattern which is arranged on the light-emitting element, and which exposes both end portions of the light-emitting element; and a second insulating pattern arranged on the first electrode and arranged to be separated from the first insulating pattern, wherein the first insulating pattern and the second insulating pattern comprise the same material.

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Номер записи: 11
05-10-2023 дата публикации

Pixel, display device having the same, and method of fabricating the display device

Номер: US20230317906A1
Автор: Hyun Wook Lee, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A pixel includes: a substrate including emission area and a non-emission; a first conductive pattern, a second conductive pattern, and a third conductive pattern in the non-emission area; a via layer on the first to the third conductive patterns, and including a first contactor exposing one area of the first conductive pattern, a second contactor exposing one area of the second conductive pattern, and a third contactor exposing another area of the second conductive pattern; a first alignment electrode and a second alignment electrode on the via layer; a light emitting element between the first and second alignment electrodes; and a first electrode and a second electrode electrically connected to the light emitting element.

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Номер записи: 12
07-03-2024 дата публикации

Display device and method of fabricating the same

Номер: US20240079527A1
Автор: Hyun Wook Lee, Jang Soon Park, Myeong Hun SONG, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device may include pixels on a substrate. Each of the pixels may include: a first alignment electrode and a second alignment electrode located on the substrate and spaced from each other; a first insulating layer on the first alignment electrode and the second alignment electrode; a light emitting element located on the first insulating layer between the first and second alignment electrodes; a dummy pattern located between the first insulating layer and the light emitting element; a second insulating layer located on the light emitting element and exposing first and second ends of the light emitting element; a first electrode electrically connected to the first end of the light emitting element; and a second electrode spaced from the first electrode, and electrically connected to the second end of the light emitting element. The dummy pattern may include a same material as the second insulating layer.

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Номер записи: 13
29-02-2024 дата публикации

Display device

Номер: US20240072229A1
Автор: Hyun Wook Lee, Jang Soon Park, Myeong Hun SONG, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device includes: light emitting elements, each of the light emitting elements including a first end having a first polarity and a second end having a second polarity different from the first polarity; and a first type connection electrode contacting the first ends and/or the second ends of the light emitting elements, wherein a first type connection electrode includes: a middle portion extending in a first direction; a first electrode portion extending from the middle portion toward a first side in a second direction intersecting the first direction; a second electrode portion extending from the middle portion toward the first side in the second direction and spaced from the first electrode portion by a first width in the first direction; a third electrode portion extending from the middle portion toward a second side in the second direction; and a fourth electrode portion.

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Номер записи: 14
11-10-2023 дата публикации

Pixel, display device having the same, and method of fabricating the display device

Номер: EP4258353A1
Автор: Hyun Wook Lee, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A pixel includes: a substrate including emission area and a non-emission; a first conductive pattern, a second conductive pattern, and a third conductive pattern in the non-emission area; a via layer on the first to the third conductive patterns, and including a first contactor exposing one area of the first conductive pattern, a second contactor exposing one area of the second conductive pattern, and a third contactor exposing another area of the second conductive pattern; a first alignment electrode and a second alignment electrode on the via layer; a light emitting element between the first and second alignment electrodes; and a first electrode and a second electrode electrically connected to the light emitting element.

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Номер записи: 15
21-03-2024 дата публикации

Display device

Номер: US20240097074A1
Автор: Hyun Wook Lee, Jang Soon Park, Kwang Taek Hong, Myeong Hun SONG, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device includes a substrate including an emission area and a non-emission area, alignment electrodes arranged to be spaced from each other in a first direction on the substrate and extending in a second direction crossing the first direction, and pixels arranged along the second direction. Pixels adjacent to each other in the second direction from among the pixels may be configured to emit light of different colors. Each of the pixels may include first light emitting elements on the alignment electrodes and arranged along the second direction, second light emitting elements on the alignment electrodes, spaced from the first light emitting elements in the first direction, and arranged along the second direction, a first pixel electrode electrically connected to a first driving power and first ends of the first light emitting elements, a second pixel electrode spaced from the first pixel electrode in the first direction.

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Номер записи: 16
11-04-2024 дата публикации

Display device

Номер: US20240120453A1
Автор: Hyun Wook Lee, Jang Soon Park, Sung Geun BAE
Принадлежит: Samsung Display Co Ltd

A display device includes a substrate, a via layer above the substrate, and including a protrusion, an insulating pattern above the protrusion, and having a width that is greater than a width of the protrusion, first and second electrodes above the via layer, and spaced apart from each other with the protrusion and the insulating pattern therebetween, a first insulating layer above the protrusion, the insulating pattern, the first electrode, and the second electrode, a light-emitting element above the first insulating layer, and between the first electrode and the second electrode, a first connection electrode connected to a first end of the light-emitting element, and a second connection electrode connected to a second end of the light-emitting element.

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Номер записи: 17
22-06-2023 дата публикации

Display device and method of manufacturing display device

Номер: US20230200176A1
Автор: Byeong Jae AHN, Jeong Hyun Lee, Jeong Nyun KIM, Jin Woo Lee, Sung Geun BAE
Принадлежит: Samsung Display Co Ltd

A display device includes including emission areas, a non-emission area. Light emitting elements are disposed on a substrate in the emission areas. A bank is disposed on the substrate in the non-emission area of the substrate and includes openings corresponding to the emission areas. Color conversion patterns are disposed in the openings of the bank and converts a wavelength band of light incident from the light emitting elements to emit light. Organic patterns are disposed on the color conversion patterns and are separated from each other. Color filters are disposed on the organic patterns. The color filters are sequentially stacked in a space between the organic patterns in the non-emission area.

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Номер записи: 18
27-06-2024 дата публикации

Display device and method of fabricating the same

Номер: US20240213275A1
Автор: Hyun Wook Lee, Jang Soon Park, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device may include pixel areas each including a first area and a second area; and a pixel in each pixel area. The pixel may include first to fifth insulating layers stacked on a substrate; a power line on the substrate; a pixel circuit component provided in the first area, and including a transistor disposed on the substrate and electrically connected to the power line; and an emission component provided in the second area, and including first, second, and third alignment electrodes disposed on the substrate, and a light emitting element disposed between the first, second, and third alignment electrodes. At least one of the first to the fifth insulating layers may be disposed under the first to the third alignment electrodes and may include an inorganic insulating layer.

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Номер записи: 19
18-06-2024 дата публикации

Method of manufacturing display device including positioned light emitting elements and display device manufactured thereby

Номер: US12015035B2
Автор: Jeong Hyun Lee, Jeong Nyun KIM, Jong Chan Lee, Sung Geun BAE
Принадлежит: Samsung Display Co Ltd

A method of manufacturing a display device includes forming an uncut electrode on a substrate, at least a portion of the uncut electrode being formed in a non-emission area; disposing a first insulating layer to overlap the uncut electrode; removing at least a portion of the first insulating layer in the non-emission area; cutting the at least a portion of the uncut electrode in the non-emission area; disposing light emitting elements including a first light emitting element in an emission area and a second light emitting element in the non-emission area; and disposing a second insulating layer to overlap the emission area and the non-emission area. The second light emitting element is disposed in the non-emission area where the uncut electrode is not disposed. Also provided is a display device manufactured by the method.

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Номер записи: 20
20-06-2024 дата публикации

Display device and manufacturing method thereof

Номер: US20240203966A1
Автор: Da Sol Jeong, Hyun Wook Lee, Jang Soon Park, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A display device includes sub-alignment areas including a pathway area defined by a first adjacent electrode and a second adjacent electrode spaced apart from each other in a first direction. A pathway area includes a first pathway area and a second pathway area spaced apart from each other along a second direction different from the first direction. The first adjacent electrode of the first pathway area and the first adjacent electrode of the second pathway area are spaced apart from each other with an open area therebetween. The second adjacent electrode of the first pathway area and the second adjacent electrode of the second pathway area are spaced apart from each other with the open area therebetween.

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Номер записи: 21
21-09-2023 дата публикации

Display device and method for fabrication thereof

Номер: US20230299239A1
Автор: Da Sol Jeong, Hyun Wook Lee, Jang Soon Park, Su Min CHOI, Sung Geun BAE, Won Hyeong HEO
Принадлежит: Samsung Display Co Ltd

A display device and method for fabrication thereof are provided. The display device includes a first electrode and a second electrode spaced apart from the first electrode in a second direction, light emitting elements disposed on the first electrode and the second electrode, a first insulating layer disposed on the light emitting elements, a first connection electrode disposed on the first electrode and electrically contacting each of the light emitting elements, and a second connection electrode disposed on the second electrode and electrically contacting each of the light emitting elements, and the first insulating layer includes a first portion and a second portion having a thickness larger than a thickness of the first portion of the first insulating layer.

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Номер записи: 22
20-09-2023 дата публикации

Display device

Номер: EP4246577A1
Автор: Da Sol Jeong, Jang Soon Lee, Jang Soon Park, Su Min CHOI, Sung Geun BAE, Won Hyeong HEO
Принадлежит: Samsung Display Co Ltd

A display device is provided. The display device includes a first electrode and a second electrode spaced apart from the first electrode in a second direction, light emitting elements disposed on the first electrode and the second electrode, a first insulating layer disposed on the light emitting elements, a first connection electrode disposed on the first electrode and electrically contacting each of the light emitting elements, and a second connection electrode disposed on the second electrode and electrically contacting each of the light emitting elements, and the first insulating layer includes a first portion and a second portion having a thickness larger than a thickness of the first portion of the first insulating layer.

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Номер записи: 23
03-09-2024 дата публикации

Pixel and display device having the same

Номер: US12080749B2
Автор: Jong Chan Lee, Kyung Ah CHOI, Myeong Hun SONG, Sung Geun BAE, Sung Jin Lee, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

A pixel may include a substrate, a dummy insulating pattern on the substrate, a first electrode on the substrate and including a (1-1)th electrode and a (1-2)th electrode that are spaced from each other and aligned with each other along a first direction, a second electrode spaced from the first electrode in a second direction different from the first direction, and including a (2-1)th electrode and a (2-2)th electrode that are spaced from each other and aligned with each other along the first direction, a plurality of light emitting elements electrically connected to the first electrode and the second electrode and emitting light, and a first insulating layer on each of the light emitting elements. Here, the dummy insulating pattern may be connected to one end of at least one of the (1-1)th electrode and the (1-2)th electrode that are aligned with each other along the first direction.

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Номер записи: 24
31-10-2024 дата публикации

Display device

Номер: US20240363607A1
Автор: Hyun Wook Lee, Jang Soon Park, Jun Ho Bae, Sung Geun BAE, Tae Hee Lee
Принадлежит: Samsung Display Co Ltd

According to one or more embodiments of the disclosure, a display device comprises a pixel-circuit layer above a base layer and comprising a pixel circuit comprising a transistor comprising an active layer and a trench structure adjacent to the active layer and having reflexibility, and a light-emitting element on the pixel-circuit layer.

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Номер записи: 25