公开(公告)号：US20200286977A1

公开(公告)日：2020-09-10

申请号：US16808272

申请日：2020-03-03

Applicant: Samsung Display Co., LTD.

Inventor： Myong Hoon ROH

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/3291

Abstract: A display device includes a display panel including a display area including a plurality of pixels, and a pad area disposed around the display area; and a printed circuit board on which a plurality of lead wirings attached to the pad area of the display panel are disposed, wherein the display panel includes a plurality of signal wirings disposed on the pad area of the display panel and connected to the pixels, and an inorganic pattern disposed between each of the signal wirings and each of the lead wirings.

公开(公告)号：US20220352081A1

公开(公告)日：2022-11-03

申请号：US17564609

申请日：2021-12-29

Applicant: Samsung Display Co., LTD.

Inventor： Eun Jeong JEON ,  Jung Su KIM ,  Myong Hoon ROH

IPC: H01L23/538 ,  H01L27/15 ,  H05K1/18 ,  H01L33/62 ,  H01L33/00

Abstract: A device for providing a display device, the device including a support supporting a driver of a driving film and a flexible film having edges, a jig facing the support with the flexible film and the driver therebetween, the jig including first and second edges facing and parallel to each other, a third edge orthogonal to the first and second edges, first support pins arranged along the first edge, second support pins arranged along the second edge, third support pins arranged along the third edge, and a cutting region surrounded by the first, second and third support pins, and a cutting portion which corresponds to the cutting region and separates a portion of the flexible film which corresponds to the driver from a remainder of the flexible film, to define the driving film of the display device.

公开(公告)号：US20200271979A1

公开(公告)日：2020-08-27

申请号：US16735100

申请日：2020-01-06

Applicant: Samsung Display Co., Ltd.

Inventor： Myong Hoon ROH

IPC: G02F1/1345 ,  H01L23/00 ,  H05K1/11 ,  H01L23/498 ,  H01L27/32 ,  H05K1/18

Abstract: A display device includes a display substrate including a display area and a pad area, which is disposed on the periphery of the display area; and a display panel including at least one wire pad, which is disposed in the pad area of the display substrate, where the wire pad includes a main pad portion, which extends in a first direction, a first protruding pad portion, which protrudes from a first side, in a second direction intersecting the first direction, of the main pad portion, and a second protruding pad portion, which protrudes from a second side, in the second direction, of the main pad portion, and the first protruding pad portion is disposed closer than the second protruding pad portion to the display area.