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公开(公告)号：US11189584B2
公开(公告)日：2021-11-30
申请号：US16612785
申请日：2019-09-10
Inventor： Yantao Lu , Guanghui Liu , Chao Wang
IPC: G02F1/13 , H01L23/00 , G02F1/1345 , H01L27/32
Abstract: A driving chip and a display panel are provided. The display panel includes the driving chip, and a plurality of first bonding pads and a plurality of second bonding pads disposed at two opposite sides of the driving chip. The driving chip includes a group of first input leads and a group of second input leads. There is an interval between the group of first input leads and the group of second input leads. The group of first input leads is disposed near the first bonding pads, and the group of second input leads is disposed near the second bonding pads.
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公开(公告)号：US11081504B2
公开(公告)日：2021-08-03
申请号：US16467996
申请日：2019-01-24
Inventor： Yantao Lu
IPC: H01L27/12 , G02F1/1345 , H01L23/60 , G02F1/1333 , G02F1/1362 , H01L29/786
Abstract: The present invention provides a display device, including: a display region; a non-display region surrounding the display region; multiple signal lines distributed in the display region; multiple drive chips distributed in the non-display region, each of the drive chips being provided with at least one signal output end; and at least one fan-out line, one end of each fan-out line being connected to the signal output end of one of the drive chips, the other end of each fan-out line being connected to each signal line. The at least one fan-out line is entirely or partially placed over the drive chips. The invention can effectively solve the problems of low reliability of left and right bezels of the display panel and weak antistatic capability, and can make the left and right bezel narrower.
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Patent Agency Ranking
公开(公告)号：US11036322B2
公开(公告)日：2021-06-15
申请号：US16631175
申请日：2019-11-06
Inventor： Yantao Lu
IPC: G06F3/041 , H01L27/12 , G02F1/1333 , G02F1/1362 , G02F1/1345 , G02F1/1368
Abstract: An array substrate and a method of manufacturing the same are provided. By setting a gate driver on array (GOA) signal area above a GOA driving circuit area, space occupied by a GOA circuit area is reduced, thereby reducing a frame of a display device, and further increasing a screen ratio of the display device.
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公开(公告)号：US11662632B2
公开(公告)日：2023-05-30
申请号：US17728081
申请日：2022-04-25
Inventor： Yantao Lu , Guanghui Liu , Chao Wang , Jiakuai Bian
IPC: G02F1/1345 , G02F1/1333
CPC classification number: G02F1/13452 , G02F1/13454 , G02F1/133308
Abstract: A display panel is provided and includes an array substrate and a display region located on a surface of the array substrate, wherein a portion of the array substrate not occupied by the display region forms a bezel, and a driving chip and a flexible circuit board are bound in the bezel; wherein at least one a protrusion is formed at an end of the bezel away from the display region, the driving chip is located between an edge of the protrusion and an edge of the display region; and a portion of the flexible circuit board is bent to a back of the array substrate via an edge of an indent on at least one lateral side of the protrusion.
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公开(公告)号：US11567379B2
公开(公告)日：2023-01-31
申请号：US17056802
申请日：2020-10-30
Inventor： Yantao Lu
IPC: G02F1/1368 , G02F1/1362 , H01L27/32
Abstract: The present application proposes a display panel and a display device. The display panel includes a first sub-display panel and a second sub-display panel disposed on one side of the first sub-display panel. The first sub-display panel includes a first substrate and a driving circuit layer disposed on the first substrate, and the driving circuit layer allows the first sub-display panel or/and the second sub-display panel to transmit light.
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公开(公告)号：US20220291539A1
公开(公告)日：2022-09-15
申请号：US17728081
申请日：2022-04-25
Inventor： Yantao Lu , Guanghui Liu , Chao Wang , Jiakuai Bian
IPC: G02F1/1345 , G02F1/1333
Abstract: A display panel is provided and includes an array substrate and a display region located on a surface of the array substrate, wherein a portion of the array substrate not occupied by the display region forms a bezel, and a driving chip and a flexible circuit board are bound in the bezel; wherein at least one a protrusion is formed at an end of the bezel away from the display region, the driving chip is located between an edge of the protrusion and an edge of the display region; and a portion of the flexible circuit board is bent to a back of the array substrate via an edge of an indent on at least one lateral side of the protrusion.
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公开(公告)号：US11050969B2
公开(公告)日：2021-06-29
申请号：US16485172
申请日：2019-05-20
Inventor： Yantao Lu
Abstract: The present invention provides a display device and a manufacturing method thereof. The display device includes a display panel, a driving chip and a flexible circuit board. The driving chip is electrically connected to the flexible circuit board and the display panel. The display panel includes a display area and a connecting area disposed on one side of the display area. The driving chip and the flexible circuit board are disposed in the connecting area, and the driving chip and the flexible circuit board at least partially overlap. By setting the driving chip and the flexible circuit boards are at least partially overlapped, which can reduce width of frame of the display device, increase screen ratio of the display device, and realize narrow frame display.
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