公开(公告)号：US20240127734A1

公开(公告)日：2024-04-18

申请号：US17918029

申请日：2022-05-16

Applicant: Honor Device Co., Ltd.

Inventor： Yi Su ,  Yabin An ,  Haiming He

IPC: G09G3/20

CPC classification number: G09G3/2096 ,  G09G2320/0223 ,  G09G2320/0233

Abstract: Embodiments of this application provide a display panel and a terminal device, and are applied to the field of terminal technologies. The display panel is provided with a connection line, a signal line in an edge display area is extended to a center display area through the connection line and connected to a fan-out lead, and a sequence of input first display data is changed by using a drive chip, so that when an arrangement number of each fan-out lead is different from an arrangement number of a signal line connected to the fan-out lead, second display data output by the drive chip can be transmitted to a correct signal line. In addition, a same drive chip can be applied to different terminal devices, to improve utilization of the drive chip and reduce design costs of the drive chip.

公开(公告)号：US20240090271A1

公开(公告)日：2024-03-14

申请号：US18272289

申请日：2022-04-15

Applicant: Honor Device Co., Ltd.

Inventor： Yabin An ,  Haiming He

IPC: H10K59/122 ,  H10K50/17 ,  H10K59/12 ,  H10K59/35

CPC classification number: H10K59/122 ,  H10K50/17 ,  H10K59/1201 ,  H10K59/35

Abstract: Embodiments of this application provide a display panel, a preparation method therefor, and a terminal. The display panel includes a substrate, a first organic light emitting diode and a second organic light emitting diode that are adjacent, a pixel define layer, and a common layer. The first organic light emitting diode and the second organic light emitting diode respectively include a first anode and a second anode. The common layer includes a first part located on the first anode, a second part located on the second anode, and a blocking part that is located on the pixel define layer and that is formed due to the pixel define layer.

公开(公告)号：US12106698B2

公开(公告)日：2024-10-01

申请号：US17918029

申请日：2022-05-16

Applicant: Honor Device Co., Ltd.

Inventor： Yi Su ,  Yabin An ,  Haiming He

IPC: G09G3/20

CPC classification number: G09G3/2096 ,  G09G2320/0223 ,  G09G2320/0233

Abstract: Embodiments of this application provide a display panel and a terminal device, and are applied to the field of terminal technologies. The display panel is provided with a connection line, a signal line in an edge display area is extended to a center display area through the connection line and connected to a fan-out lead, and a sequence of input first display data is changed by using a drive chip, so that when an arrangement number of each fan-out lead is different from an arrangement number of a signal line connected to the fan-out lead, second display data output by the drive chip can be transmitted to a correct signal line. In addition, a same drive chip can be applied to different terminal devices, to improve utilization of the drive chip and reduce design costs of the drive chip.

公开(公告)号：US20240407239A1

公开(公告)日：2024-12-05

申请号：US18269711

申请日：2022-12-27

Applicant: Honor Device Co., Ltd.

Inventor： Zheng Tian ,  Shuai Zhang ,  Haiming He

IPC: H10K59/80 ,  H10K59/121

Abstract: This application provides a display apparatus and an electronic device. The display apparatus includes a display panel, a shielding layer, and a light adjustment layer that are sequentially stacked from bottom to top. A plurality of monochrome pixels are distributed on the display panel. The shielding layer includes a light shielding structure and a plurality of through holes, the light shielding structure shields a first part of light, and the through holes are configured to allow a second part of light and a third part of light to pass through. An acute angle between the first part of light and a plane on which the display panel is located is less than a preset angle. The light adjustment layer includes a plurality of ink capsules.

公开(公告)号：US20240215347A1

公开(公告)日：2024-06-27

申请号：US17918034

申请日：2022-05-26

Applicant: Honor Device Co., Ltd.

Inventor： Yabin An ,  Yi Su ,  Haiming He

IPC: H10K59/131 ,  H10K59/121

CPC classification number: H10K59/131 ,  H10K59/1213

Abstract: Embodiments of this application provide a TFT substrate, a display module, and an electronic device. The TFT substrate includes a base, a first active layer, a first source drain layer, a first gate, a plurality of data lines, and a wiring layer. The wiring layer is disposed on a side that is of the first source drain layer and that is away from the base. The wiring layer includes a plurality of first metal wires. One end of each of the plurality of first metal wires is coupled to each of the plurality of data lines, and the other end of each of the plurality of first metal wires is used to be coupled to a display driver chip.

公开(公告)号：US20240280876A1

公开(公告)日：2024-08-22

申请号：US18569022

申请日：2022-08-12

Applicant: Honor Device Co., Ltd.

Inventor： Peizhi Cai ,  Zheng Tian ,  Xin Li ,  Haiming He

IPC: G02F1/167 ,  G02F1/16757 ,  G02F1/1676 ,  G02F1/1685

CPC classification number: G02F1/167 ,  G02F1/16757 ,  G02F1/1676 ,  G02F1/1685

Abstract: An electronic ink screen and a display apparatus. The electronic ink screen includes at least the following which are stacked: a first conductive substrate, an ink display layer and a second conductive substrate. The ink display layer is located between the first conductive substrate and the second conductive substrate, and the second conductive substrate is located above the first conductive substrate. The ink display layer has a plurality of ink accommodating cavities that are mutually independent. A plurality of ink particles that have a same color are provided in the ink accommodating cavity. The ink particles are used for displaying a first color. The electronic ink screen further includes a function layer. The function layer is configured to display a second color. The function layer is located at a side that is of the ink display layer and that faces away from the second conductive substrate. Embodiments of this application can improve a refreshing speed of the electronic ink screen, thereby reducing a response time of the electronic ink screen.