公开(公告)号：US10153434B2

公开(公告)日：2018-12-11

申请号：US15783096

申请日：2017-10-13

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Osamu Nakamura ,  Gen Fujii ,  Fuminori Tateishi

IPC: H01L33/48 ,  H01L51/56 ,  H01L51/00 ,  H01L27/12 ,  H01L29/423 ,  H01L29/66 ,  H01L29/786 ,  H01L27/15 ,  H01L27/32

Abstract: The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.

公开(公告)号：US09793482B2

公开(公告)日：2017-10-17

申请号：US15280497

申请日：2016-09-29

Applicant: Semiconductor Energy Laboratory Co., LTD.

Inventor： Osamu Nakamura ,  Gen Fujii ,  Fuminori Tateishi

IPC: H01L51/00 ,  H01L51/56 ,  H01L27/12 ,  H01L29/423 ,  H01L29/66 ,  H01L29/786 ,  H01L27/15 ,  H01L27/32

CPC classification number: H01L51/0022 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/156 ,  H01L27/3262 ,  H01L27/3279 ,  H01L29/42384 ,  H01L29/66765 ,  H01L29/78669 ,  H01L29/78696 ,  H01L51/56 ,  H01L2227/323

Abstract: The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.

公开(公告)号：US09245922B2

公开(公告)日：2016-01-26

申请号：US13975586

申请日：2013-08-26

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Osamu Nakamura ,  Gen Fujii ,  Fuminori Tateishi

IPC: H01L29/04 ,  H01L27/15 ,  H01L27/12 ,  H01L29/423 ,  H01L29/66 ,  H01L29/786

CPC classification number: H01L51/0022 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/156 ,  H01L27/3262 ,  H01L27/3279 ,  H01L29/42384 ,  H01L29/66765 ,  H01L29/78669 ,  H01L29/78696 ,  H01L51/56 ,  H01L2227/323

Abstract: The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.

公开(公告)号：US10818703B2

公开(公告)日：2020-10-27

申请号：US15214989

申请日：2016-07-20

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Masafumi Morisue ,  Yasuhiro Jinbo ,  Gen Fujii ,  Hajime Kimura

IPC: H01L27/12 ,  G02F1/167 ,  H01L31/0392 ,  H01L29/786 ,  H01L51/00 ,  H01L51/56 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/1339 ,  H01L27/32 ,  H01L31/18

Abstract: A method for manufacturing a semiconductor device includes: forming a photocatalytic layer and an organic compound layer in contact with the photocatalytic layer over a substrate having a light transmitting property; forming an element forming layer over the substrate having the light transmitting property with the photocatalytic layer and the organic compound layer in contact with the photocatalytic layer interposed therebetween; and separating the element forming layer from the substrate having the light transmitting property after the photocatalytic layer is irradiated with light through the substrate having the light transmitting property.

公开(公告)号：US09461076B2

公开(公告)日：2016-10-04

申请号：US15001439

申请日：2016-01-20

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Osamu Nakamura ,  Gen Fujii ,  Fuminori Tateishi

IPC: H01L27/12 ,  H01L29/786 ,  H01L29/423 ,  H01L29/66 ,  H01L27/15

CPC classification number: H01L51/0022 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/156 ,  H01L27/3262 ,  H01L27/3279 ,  H01L29/42384 ,  H01L29/66765 ,  H01L29/78669 ,  H01L29/78696 ,  H01L51/56 ,  H01L2227/323

Abstract: The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.

公开(公告)号：US20160133654A1

公开(公告)日：2016-05-12

申请号：US15001439

申请日：2016-01-20

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Osamu Nakamura ,  Gen Fujii ,  Fuminori Tateishi

IPC: H01L27/12 ,  H01L29/786

CPC classification number: H01L51/0022 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/156 ,  H01L27/3262 ,  H01L27/3279 ,  H01L29/42384 ,  H01L29/66765 ,  H01L29/78669 ,  H01L29/78696 ,  H01L51/56 ,  H01L2227/323

Abstract: The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.