-
公开(公告)号：US20230110932A1
公开(公告)日：2023-04-13
申请号：US17847128
申请日：2022-06-22
Applicant: Samsung Display Co., Ltd.
Inventor： Joonik Lee , Cheuljin Park , Kisang Yoo , Hyunkyung Yun
Abstract: An apparatus for manufacturing a display device including: a photographing member configured to photograph a first alignment mark, a second alignment mark, a third alignment mark, and a fourth alignment mark, which are provided in a display panel; and a control member configured to set an imaginary reference point, taking into account the first alignment mark, the second alignment mark, the third alignment mark, and the fourth alignment mark, which are photographed by the photographing member. The control member sets a first position which is included in the imaginary reference point and at which a first imaginary straight line connecting the first alignment mark to the third alignment mark and a second imaginary straight line connecting the second alignment mark to the fourth alignment mark cross each other.
-
公开(公告)号：US12225810B2
公开(公告)日：2025-02-11
申请号：US17261385
申请日：2019-04-29
Applicant: Samsung Display Co., Ltd.
Inventor： Suk Won Jung , Seokhyun Nam , Jongdeok Park , Cheuljin Park
IPC: H10K77/10 , H10K50/84 , H10K50/844 , H10K59/12 , H10K59/40 , H10K71/00 , H10K102/00
Abstract: A display device includes: a display module including: a display panel including a first display surface having a first side and a second side opposite the first side, a second display surface extending from the first side at an angle with respect to the first display surface, and a third display surface extending from the second side at an angle with respect to the first display surface; and an input sensing circuit on the display panel; a first adhesive member on the first display surface, the second display surface, and the third display surface, the first adhesive member including an acrylic-based material; a second adhesive member on the first adhesive member, and including at least one of a polyurethane-based material, a polyethersulfone-based material, a polyamide-based material, or an ethylene-vinyl acetate-based material; and a window member on the second adhesive member.
-
公开(公告)号：US20220312606A1
公开(公告)日：2022-09-29
申请号：US17552319
申请日：2021-12-15
Applicant: Samsung Display Co., Ltd.
Inventor： Jin Byoung Jin , Jingyu Sim , Cheuljin Park
Abstract: A display device includes a display module, a roller connected to a first end of the display module, a flexible circuit board connected to a second end of the display module, a printed circuit board facing a back surface of the display module and connected to the flexible circuit board, a first holder disposed between the printed circuit board and the display module, a second holder configured to accommodate the printed circuit board and the flexible circuit board, and a connection part protruding from the first holder toward the printed circuit board and connected to the printed circuit board.
-
公开(公告)号：US10991790B2
公开(公告)日：2021-04-27
申请号：US16595357
申请日：2019-10-07
Applicant: Samsung Display Co., Ltd.
Inventor： Youngsu Kim , Dawoon Kim , Cheuljin Park , Sukwon Jung
IPC: H01L27/32
Abstract: A display device includes: a substrate having a first surface, a second surface opposite to the first surface, and an inner side surface defining through holes; a first wiring and a second wiring disposed on the first surface; and a first conductor and a second conductor disposed in one of the through holes. The first conductor is connected to the first wiring, the second conductor is connected to the second wiring, and the first and second conductors are insulated from each other.
-
公开(公告)号：US12048231B2
公开(公告)日：2024-07-23
申请号：US17142665
申请日：2021-01-06
Applicant: Samsung Display Co., Ltd.
Inventor： Cheuljin Park , Hyunchul Bae
IPC: H10K71/00 , H01L25/18 , H10K50/844 , H10K59/12 , H10K77/10 , H10K102/00
CPC classification number: H10K71/00 , H01L25/18 , H10K50/844 , H10K59/12 , H10K77/111 , H10K2102/311
Abstract: A display device includes a display panel including a first area, a second area disposed on the first area, and a bending area extending from the first area to the second area, where the first area includes a first flat area and a first curved area disposed between the bending area and the first flat area, a driver disposed on the first flat area, a cover panel disposed between the first area and the second area, and a space layer including a first adhesive layer disposed between the cover panel and the first curved area and a second adhesive layer disposed between the cover panel and the first flat area. Here, the first adhesive layer has an adhesive property different from an adhesive property of the second adhesive layer.
-
Patent Agency Ranking
公开(公告)号：US11994913B2
公开(公告)日：2024-05-28
申请号：US17828287
申请日：2022-05-31
Applicant: Samsung Display Co., Ltd.
Inventor： Byoung Jin Jin , Jingyu Sim , Cheuljin Park
IPC: G06F1/16
CPC classification number: G06F1/1652
Abstract: A display device includes a display module, a roller connected to a first end of the display module, a plurality of blocks on a rear surface of the display module and connected to a second end of the display module opposite the first end, a first gear connected to an hth block among the plurality of blocks, a second gear connected to an (h+1)th block among the plurality of blocks and engaged with the first gear, and a drive belt configured to transmit a driving force to the second gear.
-
公开(公告)号：US11723162B2
公开(公告)日：2023-08-08
申请号：US17552319
申请日：2021-12-15
Applicant: Samsung Display Co., Ltd.
Inventor： Jin Byoung Jin , Jingyu Sim , Cheuljin Park
IPC: H05K5/02 , H05K5/00 , H10K77/10 , H10K102/00
CPC classification number: H05K5/0217 , H05K5/0017 , H10K77/111 , H10K2102/311
Abstract: A display device includes a display module, a roller connected to a first end of the display module, a flexible circuit board connected to a second end of the display module, a printed circuit board facing a back surface of the display module and connected to the flexible circuit board, a first holder disposed between the printed circuit board and the display module, a second holder configured to accommodate the printed circuit board and the flexible circuit board, and a connection part protruding from the first holder toward the printed circuit board and connected to the printed circuit board.
-
公开(公告)号：US09746702B2
公开(公告)日：2017-08-29
申请号：US14806250
申请日：2015-07-22
Applicant: Samsung Display Co., Ltd.
Inventor： Cheuljin Park , Hyunchul Bae , Donghyeon Lee , Kwangwook Choi
IPC: G06F1/16 , G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133314 , G02F2001/13332 , G02F2201/46
Abstract: A display device includes a display panel, a top chassis partially surrounding a top surface of the display panel and having first and second inserting holes, a bottom chassis configured to accommodate the display panel and having third and fourth inserting holes, and at least one fixing member extending through the third inserting hole, the first inserting hole, the second inserting hole and the fourth inserting hole to thereby couple the bottom chassis and the top chassis to each other.
-
公开(公告)号：US12177985B2
公开(公告)日：2024-12-24
申请号：US17847128
申请日：2022-06-22
Applicant: Samsung Display Co., Ltd.
Inventor： Joonik Lee , Cheuljin Park , Kisang Yoo , Hyunkyung Yun
Abstract: An apparatus for manufacturing a display device including: a photographing member configured to photograph a first alignment mark, a second alignment mark, a third alignment mark, and a fourth alignment mark, which are provided in a display panel; and a control member configured to set an imaginary reference point, taking into account the first alignment mark, the second alignment mark, the third alignment mark, and the fourth alignment mark, which are photographed by the photographing member. The control member sets a first position which is included in the imaginary reference point and at which a first imaginary straight line connecting the first alignment mark to the third alignment mark and a second imaginary straight line connecting the second alignment mark to the fourth alignment mark cross each other.
-
10.发明申请公开(公告)号：US20230113065A1
公开(公告)日：2023-04-13
申请号：US17824126
申请日：2022-05-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kisang Yoo , Cheuljin Park , Hyunkyung Yun , Joonik Lee
Abstract: A display apparatus includes a display panel including a central area and an outer area outside the central area and which is bent. A cover panel includes a cover central area overlapping the central area, a cover outer area overlapping the outer area, a light-blocking layer on the display panel and a groove layer disposed on a first surface of the light-blocking layer opposite to a second surface of the light-blocking layer facing the display panel. A plurality of grooves is defined in the groove layer in the cover central area.
-
-
-
-
-
-
-
-
-
Search Results
13
records
(took 0.019 seconds)
