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Patent Agency Ranking
11.发明申请公开(公告)号：US20200152721A1
公开(公告)日：2020-05-14
申请号：US16680764
申请日：2019-11-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changkyu CHUNG , Changjoon LEE , Kyungwoon JANG , Gyun HEO , Youngjun MOON , Kwangrae JO , Soonmin HONG , Daesuck HWANG
Abstract: A display module, a display apparatus including a display module, and a method of manufacturing a display module are provided. The method of manufacturing a display module includes forming a non-conductive layer that includes a fluxing function on a substrate, providing a plurality of light-emitting diodes (LEDs) on the substrate, wherein each LED of the plurality of LEDs has a first electrode pad and a second electrode pad spaced apart by a predetermined interval, and the substrate has a plurality of connection pads that are configured to electrically connect to the first electrode pads and the second electrode pads; thermally compressing the plurality of LEDs; and electrically connecting the plurality of LEDs and the substrate via a plurality of soldering members that are provided on at least one of the plurality of LEDs or the substrate.
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公开(公告)号：US20240265839A1
公开(公告)日：2024-08-08
申请号：US18638228
申请日：2024-04-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changjoon LEE , Jinyoung KIM , Sungyong MIN , Kyungwoon JANG , Changkyu CHUNG , Daesuck HWANG
IPC: G09G3/00 , H01L25/075 , H01L33/38 , H01L33/62
CPC classification number: G09G3/006 , H01L25/0753 , H01L33/382 , H01L33/62 , G09G2330/12
Abstract: An electroluminescence inspection apparatus includes a first substrate; a plurality of electrodes provided at a first surface of the first substrate; a driving circuit provided at a second surface of the first substrate opposite of the first surface and configured to apply a current to a plurality of light emitting diodes provided at a second substrate through the plurality of electrodes; and a plurality of wirings configured to electrically connect the plurality of electrodes with the driving circuit. At least one electrode of the plurality of electrodes includes a plurality of protrusions configured to contact the plurality of light emitting diodes of the second substrate.
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公开(公告)号：US20210351205A1
公开(公告)日：2021-11-11
申请号：US17383992
申请日：2021-07-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungwoon JANG , Wonsoon PARK , Dongmyung SON , Sangmin SHIN , Changjoon LEE , Youngki JUNG , Seongphil CHO , Gyun HEO , Soonmin HONG
Abstract: A display panel is provided. The display panel according to an embodiment includes a thin film transistor glass substrate, a plurality of micro light emitting diodes (LEDs) arranged on one surface of the thin film transistor glass substrate, and a plurality of side wirings formed at an edge of the thin film transistor glass substrate to electrically connect the one surface of the thin film transistor glass substrate to an opposite surface to the one surface.
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14.发明申请公开(公告)号：US20200259056A1
公开(公告)日：2020-08-13
申请号：US16786514
申请日：2020-02-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soonmin HONG , Gyuhwa KIM , Jeonggen YOON , Tackmo LEE , Gyun HEO , Youngjun MOON , Kyungwoon JANG
Abstract: A display module includes a glass substrate having a front surface and a back surface opposite to the front surface; a TFT layer; LEDs mounted on the TFT layer; and a plurality of side wirings formed at intervals in an edge area of the glass substrate, and the edge area includes a first area corresponding to a side surface of the glass substrate, a second area adjacent to the side surface, and a third area adjacent to the side surface, and a first chamfered surface formed by chamfering a corner at which the first area and the second area meet, and a second chamfered surface formed by chamfering a corner at which the first area and the third area meet, and each of the plurality of side wirings is disposed along the second area, the first chamfered surface, the first area, the second chamfered surface, and the third area.
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公开(公告)号：US20200013803A1
公开(公告)日：2020-01-09
申请号：US16503035
申请日：2019-07-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungwoon JANG , Wonsoon PARK , Dongmyung SON , Sangmin SHIN , Changjoon LEE , Youngki JUNG , Seongphil CHO , Gyun HEO , Soonmin HONG
Abstract: A display panel is provided. The display panel according to an embodiment includes a thin film transistor glass substrate, a plurality of micro light emitting diodes (LEDs) arranged on one surface of the thin film transistor glass substrate, and a plurality of side wirings formed at an edge of the thin film transistor glass substrate to electrically connect the one surface of the thin film transistor glass substrate to an opposite surface to the one surface.
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