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公开(公告)号：US20230225064A1
公开(公告)日：2023-07-13
申请号：US17988659
申请日：2022-11-16
发明人： Won Tae KIM , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
IPC分类号： H05K5/02
CPC分类号： H05K5/0217 , H01L25/167
摘要： A display device includes: a display panel including pixels; a housing accommodating the display panel, the housing having a slot at one side surface thereof; a rotating member inside the housing, the rotating member configured for rolling and unrolling the display panel; and a holding member holding the rotating member. The holding member being configured to vary a position of the rotating member inside the housing.
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公开(公告)号：US20220344379A1
公开(公告)日：2022-10-27
申请号：US17576177
申请日：2022-01-14
发明人： Hae Ju YUN , Jin Yeong KIM , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
摘要： A display device includes a first pattern and a second pattern, which are spaced apart from each other in an emission area. A light emitting element is disposed between the first pattern and the second pattern. A first electrode is disposed on the first pattern. A second electrode is disposed on the second pattern. A light blocking pattern is disposed under the light emitting element and between the first pattern and the second pattern.
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公开(公告)号：US20230261144A1
公开(公告)日：2023-08-17
申请号：US18063036
申请日：2022-12-07
发明人： Hae Ju YUN , Won Tae KIM , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
CPC分类号： H01L33/382 , H01L27/156 , H01L33/62 , H01L33/505
摘要： A display device includes: sub-pixels including first and second electrodes extending in a first direction and spaced apart in a second direction and a plurality of light emitting elements on and electrically connected to the first and second electrodes; a bank layer extending around a region at where the light emitting elements are arranged; and a plurality of wavelength conversion layers and light transmitting layers in the region bounded by the bank layer. The sub-pixels include: a first sub-pixel including a first wavelength conversion layer overlapping the light emitting elements in the region bounded by the bank layer; and a second sub-pixel including a second wavelength conversion layer, a third wavelength conversion layer containing different wavelength conversion particles that the second wavelength conversion layer, and a first light transmitting layer, each of which overlaps some of the light emitting elements, in the region bounded by the bank layer.
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公开(公告)号：US20230225068A1
公开(公告)日：2023-07-13
申请号：US18095236
申请日：2023-01-10
发明人： Woo Guen JANG , Won Tae KIM , Soo Hyun MOON , Jun Seok MIN , Hae Ju YUN
IPC分类号： H05K5/02
CPC分类号： H05K5/0247 , H05K5/0217
摘要： A display device may include a display panel which is flexible and includes a first surface on which an image is displayed and a second surface on which the image is not displayed, a connection film at least partially overlapping a side of the display panel in a plan view, a printed circuit board at least partially overlapping a side of the connection film in a plan view and electrically connected to the connection film, a control board spaced apart from the printed circuit board, and a cable electrically connecting the printed circuit board and the control board. The cable may have a spiral shape.
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公开(公告)号：US20230225067A1
公开(公告)日：2023-07-13
申请号：US18074251
申请日：2022-12-02
发明人： Won Tae KIM , Soo Hyun MOON , Jun Seok MIN , Hae Ju YUN , Woo Guen JANG
IPC分类号： H05K5/02
CPC分类号： H05K5/0247 , H05K5/0217 , H01L25/167
摘要： A display device may include: a display panel including pixels; a housing configured to receive the display panel, the housing including a slot at one side surface of the housing; a rotator located in the housing and configured to wind or deploy the display panel; a circuit board located in the rotator, and electrically connected to the pixels; a connector located in the housing, and electrically connected to the circuit board; and a support component configured to support the connector.
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公开(公告)号：US20230223504A1
公开(公告)日：2023-07-13
申请号：US18093406
申请日：2023-01-05
发明人： Soo Hyun MOON , Won Tae KIM , Jun Seok MIN , Woo Guen JANG
CPC分类号： H01L33/642 , H05K7/20963 , H01L25/167 , H01L33/641
摘要： According to an embodiment of the disclosure, a flexible display device includes a display part including a light emitting element disposed on a base layer, and a panel cover disposed on a rear surface of the display part and including a heat dissipation layer. The heat dissipation layer includes a base heat dissipation layer, and a heat dissipation pattern patterned on the base heat dissipation layer.
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公开(公告)号：US20230133818A1
公开(公告)日：2023-05-04
申请号：US17941285
申请日：2022-09-09
发明人： Hae Ju YUN , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
摘要： A display device includes a display panel; a chip on film attached to an end of the display panel; a printed circuit board electrically connected to an end of the chip on film and including a connector portion; a rotation shaft including the printed circuit board and extending in a direction; and a flexible cable having an end electrically connected to the connector portion of the printed circuit board. The connector portion of the printed circuit board does not overlap the display panel in a plan view.
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公开(公告)号：US20230275115A1
公开(公告)日：2023-08-31
申请号：US17969049
申请日：2022-10-19
发明人： Hae Ju YUN , Won Tae KIM , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
CPC分类号： H01L27/156 , G09F9/3026 , G09F9/33 , H01L33/382 , H01L33/505 , H01L33/62
摘要： A display device includes a display area including a plurality of light emitting area including a first light emitting area, a second light emitting area, a third light emitting area, and a light blocking area disposed between adjacent ones of the plurality of light emitting areas, and a non-display area disposed adjacent to the display area, light emitting elements disposed on a substrate in each of the first light emitting area, the second light emitting area, and the third light emitting area, and a light conversion layer disposed on the light emitting elements. The light conversion layer includes a first wavelength conversion part disposed in the first light emitting area, a second wavelength conversion part disposed in the second light emitting area, a first light transmissive part disposed in the third light emitting area, and a bank disposed in the light blocking area. The non-display area is disposed on an edge of the display area. A second light transmissive part is further disposed in the non-display area.
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公开(公告)号：US20230231081A1
公开(公告)日：2023-07-20
申请号：US18074395
申请日：2022-12-02
发明人： Jun Seok MIN , Won Tae KIM , Soo Hyun MOON , Woo Guen JANG
CPC分类号： H01L33/483 , H01L25/167 , H01L33/62
摘要： A display device includes a first barrier wall and a second barrier wall spaced from each other on a substrate; a first electrode on the first barrier wall and extending in a first direction; a second electrode on the second barrier wall and spaced from the first electrode in a second direction, the second electrode extending in the first direction; and light emitting elements between the first and second barrier walls and on the first electrode and the second electrode, wherein the first barrier wall includes a first portion and a second portion that is located further from the second barrier wall than the first portion is, and the second barrier wall includes a third portion opposing the first portion and a fourth portion that is located further from the first barrier wall than the third portion is.
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公开(公告)号：US20230120521A1
公开(公告)日：2023-04-20
申请号：US17959442
申请日：2022-10-04
发明人： Hae Ju YUN , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
摘要： A display device includes a display panel that includes a display area displaying an image and a non-display area including at least one hole; and a housing connected to the display panel, wherein the display panel includes pixels that are dispersed and disposed in the display area; and a conductive pattern disposed between the pixels in the display area and overlapping the at least one hole in a plan view, and the conductive pattern is electrically connected to the housing through the at least one hole.
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