公开(公告)号：US11693458B2

公开(公告)日：2023-07-04

申请号：US17652975

申请日：2022-03-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myong-Soo Oh ,  Doosan Park ,  Hyunchul Jin

IPC: G06F1/00 ,  G06F1/18 ,  H05K1/02

CPC classification number: G06F1/183 ,  G06F1/189 ,  H05K1/028

Abstract: A display apparatus includes a flexible circuit board including a plurality of first substrate pads and a plurality of second substrate pads, a main circuit board connected to the flexible circuit board, and a display panel including a plurality of first display pads and a plurality of second display pads, where the plurality of first display pads is connected to the main circuit board through the flexible circuit board and each of the plurality of first display pads at least partially overlaps corresponding substrate pad of the plurality of first substrate pads, respectively, and each of the plurality of second display pads at least partially overlaps corresponding substrate pad of the plurality of second substrate pads, respectively.

公开(公告)号：US20220187879A1

公开(公告)日：2022-06-16

申请号：US17652975

申请日：2022-03-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： MYONG-SOO OH ,  Doosan Park ,  Hyunchul Jin

IPC: G06F1/18 ,  H05K1/02

Abstract: A display apparatus includes a flexible circuit board including a plurality of first substrate pads and a plurality of second substrate pads, a main circuit board connected to the flexible circuit board, and a display panel including a plurality of first display pads and a plurality of second display pads, where the plurality of first display pads is connected to the main circuit board through the flexible circuit board and each of the plurality of first display pads at least partially overlaps corresponding substrate pad of the plurality of first substrate pads, respectively, and each of the plurality of second display pads at least partially overlaps corresponding substrate pad of the plurality of second substrate pads, respectively.

公开(公告)号：US20210247820A1

公开(公告)日：2021-08-12

申请号：US17075307

申请日：2020-10-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： MYONG-SOO OH ,  Doosan Park ,  Hyunchul Jin

IPC: G06F1/18 ,  H05K1/02

Abstract: A display apparatus includes a flexible circuit board including a plurality of first substrate pads and a plurality of second substrate pads, a main circuit board connected to the flexible circuit board, and a display panel including a plurality of first display pads and a plurality of second display pads, where the plurality of first display pads is connected to the main circuit board through the flexible circuit board and each of the plurality of first display pads at least partially overlaps corresponding substrate pad of the plurality of first substrate pads, respectively, and each of the plurality of second display pads at least partially overlaps corresponding substrate pad of the plurality of second substrate pads, respectively.

公开(公告)号：US11627660B2

公开(公告)日：2023-04-11

申请号：US17146291

申请日：2021-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Myong-Soo Oh ,  Doosan Park ,  Hyunchul Jin

IPC: H05K1/18 ,  H05K1/14

Abstract: A display apparatus, includes: a flexible circuit board including a first board pad and a second board pad, which are spaced apart from each other in a first direction and extend in a second direction intersecting the first direction; a main circuit board coupled to the flexible circuit board; and a display panel coupled to the flexible circuit board, the display panel including a first display pad overlapped with the first board pad and a second display pad overlapped with the second board pad, wherein the first board pad includes a first, second, and third portions, and the second board pad includes a first, second, and third portions.

公开(公告)号：US11262811B2

公开(公告)日：2022-03-01

申请号：US17075307

申请日：2020-10-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myong-Soo Oh ,  Doosan Park ,  Hyunchul Jin

IPC: G06F1/00 ,  G06F1/18 ,  H05K1/02

Abstract: A display apparatus includes a flexible circuit board including a plurality of first substrate pads and a plurality of second substrate pads, a main circuit board connected to the flexible circuit board, and a display panel including a plurality of first display pads and a plurality of second display pads, where the plurality of first display pads is connected to the main circuit board through the flexible circuit board and each of the plurality of first display pads at least partially overlaps corresponding substrate pad of the plurality of first substrate pads, respectively, and each of the plurality of second display pads at least partially overlaps corresponding substrate pad of the plurality of second substrate pads, respectively.

公开(公告)号：US10833000B2

公开(公告)日：2020-11-10

申请号：US16237550

申请日：2018-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Myong-soo Oh ,  Hyunchul Jin

IPC: G09G1/00 ,  H01L23/498 ,  H01L27/32 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1345 ,  H01L23/00

Abstract: A display device includes a display panel comprising a first substrate, a second substrate provided on the first substrate, and side electrodes provided on a side surface of the first substrate and a side surface of the second substrate aligned to the side surface of the first substrate; a driver unit comprising a circuit board, driving electrodes provided on the circuit board to face the side electrodes, and driving signal lines provided on the circuit board, the driving signal lines are connected to the driving electrodes, respectively; and an adhesive member provided between the side electrodes and the circuit board, the adhesive member comprising: a first adhesive portion configured to adhere and electrically connect a first driving electrode of the driving electrodes to a first side electrode of the side electrodes; and a second adhesive portion configured to adhere the circuit board to the first side electrode.