公开(公告)号：US20240387774A1

公开(公告)日：2024-11-21

申请号：US18787281

申请日：2024-07-29

Applicant: InnoLux Corporation

Inventor： Shun-Yuan HU ,  Li-Wei MAO ,  Ker-Yih KAO

IPC: H01L33/20 ,  H01L33/52 ,  H01L33/62

Abstract: A light-emitting device is provided, which includes a flexible substrate having a via, a top surface, and a bottom surface, a light-emitting unit having a first electrode and a second electrode, and disposed on the top surface, a thin film transistor electrically connected to the light-emitting unit, a circuit disposed on the bottom surface, a conductive layer disposed in the via, a barrier layer covering the conductive layer, another conductive layer electrically connected to and in contact with the conductive layer and disposed outside the via, and another barrier layer in contact with a top surface of the another conductive layer. The conductive layer and the another conductive layer are disposed on opposite sides of the flexible substrate. The circuit is electrically connected to the first electrode through the via and electrically connected to the first electrode through the thin film transistor.

公开(公告)号：US20240347496A1

公开(公告)日：2024-10-17

申请号：US18604452

申请日：2024-03-13

Applicant: InnoLux Corporation

Inventor： Ker-Yih KAO ,  Wen-Hsiang LIAO ,  Ming-Hsien SHIH ,  Cheng-Tse TSAI ,  Yen-Fu LIU

IPC: H01L23/00 ,  H01L21/56 ,  H01L23/29 ,  H01L23/31

CPC classification number: H01L24/20 ,  H01L21/561 ,  H01L23/3128 ,  H01L24/19 ,  H01L24/95 ,  H01L21/568 ,  H01L23/295 ,  H01L2224/19 ,  H01L2224/2105 ,  H01L2224/211 ,  H01L2224/215 ,  H01L2224/95001 ,  H01L2924/01022 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01073 ,  H01L2924/04941

Abstract: An electronic device includes an electronic unit, an encapsulation layer surrounding the electronic unit, a circuit structure electrically connected to the electronic unit and a bonding component. The circuit structure includes a first metal layer electrically connected to the electronic unit, a first dielectric layer disposed on the first metal layer and having an opening and a second metal layer disposed in the opening. The bonding component overlaps the second metal layer, and at least partially disposed in the opening. In cross-sectional view, a first height between a first dielectric layer top surface and a first metal layer top surface is greater than a second height between a second metal layer top surface and the first metal layer top surface. A difference between the first height and the second height is greater than or equal to 1 μm and less than or equal to 15 μm.

公开(公告)号：US20230148186A1

公开(公告)日：2023-05-11

申请号：US18150531

申请日：2023-01-05

Applicant: InnoLux Corporation

Inventor： Yi-Hua HSU ,  Ker-Yih KAO

IPC: G06F3/14 ,  H10K59/18 ,  H10K77/10

CPC classification number: G06F3/1446 ,  H10K59/18 ,  H10K77/111 ,  G09G2380/02 ,  H10K2102/311

Abstract: A tiled electronic device includes a plurality of display panels, and at least one of the display panels includes a flexible substrate, a pixel, and two signal wires. The flexible substrate has a display portion and a bent portion connected to the display portion. The pixel is disposed on the display portion. The signal wires are disposed on the flexible substrate, and electrically connected to the pixel. Each of the signal wires has a first segment disposed on the display portion, and a second segment disposed on the bent portion. The two first sections have a first pitch, and the two second sections have a second pitch. The first pitch is different than the second pitch.

公开(公告)号：US20210342113A1

公开(公告)日：2021-11-04

申请号：US17378964

申请日：2021-07-19

Applicant: InnoLux Corporation

Inventor： Yi-Hua HSU ,  Ker-Yih KAO

IPC: G06F3/14 ,  H01L27/32 ,  H01L51/00

Abstract: A tiled electronic device includes a plurality of display panels, and at least one of the display panels includes a flexible substrate, a pixel, and two signal wires. The flexible substrate has a display portion and a bent portion connected to the display portion. The pixel is disposed on the display portion. The signal wires are disposed on the flexible substrate, and electrically connected to the pixel. Each of the signal wires has a first segment disposed on the display portion, and a second segment disposed on the bent portion. The two first sections have a first pitch, and the two second sections have a second pitch. The first pitch is different than the second pitch.

公开(公告)号：US20210193689A1

公开(公告)日：2021-06-24

申请号：US17119864

申请日：2020-12-11

Applicant: InnoLux Corporation

Inventor： Shun-Yuan HU ,  Chin-Lung TING ,  Li-Wei MAO ,  Ming-Chun TSENG ,  Kung-Chen KUO ,  Yi-Hua HSU ,  Ker-Yih KAO

IPC: H01L27/12 ,  H01L25/16 ,  H01L23/00

Abstract: An electrical connection structure is provided. The electrical connection structure includes a through hole, a first pad, a second pad and a conductive bridge. The through hole has a first end and a second end. The first pad at least partially surrounds the first end of the through hole and is electrically connected to a first circuit. The second pad is located at the second end of the through hole and is electrically connected to a second circuit. The conductive bridge is connected to the first pad and second pad through the through hole, thereby making the first and second circuits electrically connected to each other.

公开(公告)号：US20210183833A1

公开(公告)日：2021-06-17

申请号：US17105562

申请日：2020-11-26

Applicant: InnoLux Corporation

Inventor： Shun-Yuan HU ,  Chin-Lung TING ,  Ker-Yih KAO ,  Li-Wei MAO ,  Kung-Chen KUO ,  Yi-Hua HSU ,  Ming-Chun TSENG

IPC: H01L25/16 ,  H01L23/00

Abstract: An electronic device is provided. The electronic device includes a plurality of light-emitting elements and a first thin-film transistor array. The first thin-film transistor array is used to drive at least a portion of the plurality of light-emitting elements, and the plurality of light-emitting elements and the first thin-film transistor array are disposed on different substrates.

公开(公告)号：US20200045816A1

公开(公告)日：2020-02-06

申请号：US16504884

申请日：2019-07-08

Applicant: InnoLux Corporation

Inventor： Po-Yun HSU ,  Ker-Yih KAO ,  Chia-Ping TSENG

IPC: H05K1/03 ,  H05K3/00

Abstract: An electronic device and a method for manufacturing the same are disclosed. The method for manufacturing the electronic device includes the following steps: providing a substrate; forming a metal layer on the substrate, wherein the metal layer has a first surface; forming a first insulating layer on the first surface of the metal layer; forming a second insulating layer on the first insulating layer; etching the first insulating layer and the second insulating layer to form a contact hole, wherein the contact hole exposes a portion of the first surface; cleaning the portion of the first surface exposed by the contact hole with a solution; and forming a transparent conductive layer on the second insulating layer, wherein the transparent conductive layer electrically connects with the metal layer.

公开(公告)号：US20170017102A1

公开(公告)日：2017-01-19

申请号：US15183527

申请日：2016-06-15

Applicant: InnoLux Corporation

Inventor： Wei-Yen WU ,  Yu-Yao CHEN ,  Jiun-Ru TZENG ,  Chi-Che TSAI ,  Ker-Yih KAO

IPC: G02F1/1339 ,  B32B38/18 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1368 ,  H01L27/32 ,  G02F1/1341 ,  G02F1/1343 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56 ,  B32B17/00 ,  G06F3/041

CPC classification number: H01L51/56 ,  B32B17/00 ,  B32B37/025 ,  B32B38/1808 ,  B32B2037/1253 ,  B32B2309/105 ,  B32B2310/0831 ,  B32B2315/08 ,  B32B2457/20 ,  B32B2457/206 ,  B32B2457/208 ,  G02F1/1303 ,  G02F1/13338 ,  G02F2001/1316 ,  G02F2001/133331 ,  G02F2001/13415 ,  G02F2202/28 ,  G06F3/044 ,  G06F2203/04103 ,  H01L27/326 ,  H01L51/0096 ,  H01L51/524 ,  H01L2251/558 ,  Y02E10/549 ,  Y02P70/521

Abstract: A substrate unit, a display device, and a method for manufacturing the display device are disclosed. The method for manufacturing the display device includes the steps of: providing a first carrier plate and forming a first interlayer on the first carrier plate; disposing a first glass substrate on the first interlayer to form a first substrate unit; forming a first device layer on the first glass substrate to obtain a first device substrate; providing a second carrier plate and forming a second interlayer on the second carrier plate; disposing a second glass substrate on the second interlayer to form a second substrate unit; combining the first device substrate with the second substrate unit; separating the first glass substrate from the first interlayer; and separating the second glass substrate from the second interlayer to obtain the display device.

Abstract translation: 公开了一种基板单元，显示装置及其制造方法。 制造显示装置的方法包括以下步骤：提供第一载板并在第一载板上形成第一中间层; 将第一玻璃基板设置在所述第一中间层上以形成第一基板单元; 在所述第一玻璃基板上形成第一器件层，以获得第一器件衬底; 提供第二承载板并在所述第二承载板上形成第二中间层; 将第二玻璃基板设置在所述第二中间层上以形成第二基板单元; 将第一器件衬底与第二衬底单元组合; 将第一玻璃基板与第一中间层分离; 并且将第二玻璃基板与第二中间层分离以获得显示装置。

公开(公告)号：US20160216617A1

公开(公告)日：2016-07-28

申请号：US15093499

申请日：2016-04-07

Applicant: Innolux Corporation

Inventor： Ker-Yih KAO ,  Tsan-Jen CHEN ,  Chien-Hsing LEE

IPC: G03F7/20

CPC classification number: G03F7/70775 ,  G03F7/201 ,  G03F7/26

Abstract: A display manufacturing method comprises steps of: moving a first substrate and a second substrate by a conveying apparatus; and implementing a first exposure and a second exposure of the first substrate and a first exposure and a second exposure of the second substrate by at least one light emitting element when the conveying apparatus drives the first and second substrates to pass through the light source module. When the first exposures of the first and second substrates are implemented, the moving directions of the first and second substrates are opposite, or when the second exposures of the first and second substrates are implemented, the moving directions of the first and second substrates are opposite. A photo alignment process is also disclosed.

Abstract translation: 显示器制造方法包括以下步骤：通过输送装置移动第一基板和第二基板; 以及当所述输送装置驱动所述第一和第二基板通过所述光源模块时，通过至少一个发光元件实施所述第一基板的第一曝光和第二曝光以及所述第二基板的第一曝光和第二曝光。 当实现第一和第二基板的第一曝光时，第一和第二基板的移动方向相反，或者当实现第一和第二基板的第二次曝光时，第一和第二基板的移动方向相反 。 还公开了照相校准过程。

公开(公告)号：US20160141390A1

公开(公告)日：2016-05-19

申请号：US14923473

申请日：2015-10-27

Applicant: InnoLux Corporation

Inventor： Ker-Yih KAO ,  Chin-Lung TING ,  Jung-Fang CHANG ,  Chien-Chung WANG

IPC: H01L29/66 ,  H01L27/12 ,  H01L29/417 ,  H01L29/49

CPC classification number: H01L29/66742 ,  H01L29/41733 ,  H01L29/4908 ,  H01L29/66969 ,  H01L29/7869

Abstract: A method for manufacturing display panel is disclosed, which comprises: (A) providing a substrate, an oxide semiconductor layer disposed on the substrate, and a gate electrode disposed on the substrate and corresponding to the oxide semiconductor layer; (B) forming a metal layer on the oxide semiconductor layer; (C) forming a photoresist on the metal layer, and etching the metal layer to form a source electrode and a drain electrode; (D) heating the photoresist and the photoresist covers at least partial of side walls of the source electrode and the drain electrode; (E) applying an alkaline solution on the substrate; and (F) removing the photoresist to expose the source electrode and the drain electrode.

Abstract translation: 公开了一种制造显示面板的方法，其包括：（A）提供衬底，设置在衬底上的氧化物半导体层和设置在衬底上并对应于氧化物半导体层的栅电极; （B）在所述氧化物半导体层上形成金属层; （C）在所述金属层上形成光致抗蚀剂，并蚀刻所述金属层以形成源电极和漏电极; （D）加热所述光致抗蚀剂并且所述光致抗蚀剂覆盖所述源电极和所述漏电极的至少部分侧壁; （E）在基板上施加碱性溶液; 和（F）去除光致抗蚀剂以暴露源电极和漏电极。