公开(公告)号：US10643521B2

公开(公告)日：2020-05-05

申请号：US15917139

申请日：2018-03-09

Applicant: 138 EAST LCD ADVANCEMENTS LIMITED

Inventor： Tadashi Yamada

IPC: G09G3/36 ,  G09G3/20 ,  H05K1/18 ,  H05K1/14 ,  G09G3/3208

Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced.

公开(公告)号：US11170697B2

公开(公告)日：2021-11-09

申请号：US16865936

申请日：2020-05-04

Applicant: 138 EAST LCD ADVANCEMENTS LIMITED

Inventor： Tadashi Yamada

IPC: G09G3/20 ,  H05K1/18 ,  G09G3/36 ,  H05K1/14 ,  G09G3/3208

Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced.

公开(公告)号：US11587495B2

公开(公告)日：2023-02-21

申请号：US17499897

申请日：2021-10-13

Applicant: 138 EAST LCD ADVANCEMENTS LIMITED

Inventor： Tadashi Yamada

IPC: G09G3/20 ,  H05K1/18 ,  G09G3/36 ,  H05K1/14 ,  G09G3/3208

Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced. The electro-optical module includes a first connecting portion connecting a first end of the flexible substrate to a display panel and configured to receive a signal from the driver, and a second connecting portion connecting the first end of the flexible substrate to the display panel and configured to receive the driving voltage from a third connecting portion at a second end of the flexible substrate.

公开(公告)号：US10769981B2

公开(公告)日：2020-09-08

申请号：US15917139

申请日：2018-03-09

Applicant: 138 EAST LCD ADVANCEMENTS LIMITED

Inventor： Tadashi Yamada

IPC: G09G3/36 ,  G09G3/20 ,  G09G3/3208 ,  H05K1/14 ,  H05K1/18

Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced.