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公开(公告)号：US20240389380A1
公开(公告)日：2024-11-21
申请号：US18588019
申请日：2024-02-27
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： GENGSHUO HU , YU-LUNG CHANG , HUEI-SIOU CHEN , KUO-CHENG HSU
IPC: H10K50/86 , H10K59/80 , H10K102/00
Abstract: The present disclosure provides a light emitting element including a substrate, an anti-reflective layer, multiple light blocking layers, a cover layer, a conductive layer and multiple protrusions. The anti-reflective layer is in contact with a first surface of the substrate. The multiple light blocking layers are in contact with a first surface of the anti-reflective layer. The cover layer is in contact with the first surface of the anti-reflective layer, and covers the multiple light blocking layers. The conductive layer is in contact with a second surface of the substrate, wherein the second surface is in parallel and opposite to the first surface. The multiple protrusions are disposed on the second surface of the substrate and cover a portion of the conductive layer.
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公开(公告)号：US20240339570A1
公开(公告)日：2024-10-10
申请号：US18616193
申请日：2024-03-26
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： KUO-CHENG HSU , KER TAI CHU , HUEI-SIOU CHEN
IPC: H01L33/44 , H01L21/3213 , H01L21/768 , H01L25/16 , H01L33/62
CPC classification number: H01L33/44 , H01L21/3213 , H01L21/76895 , H01L25/167 , H01L33/62 , H01L2933/0033
Abstract: The disclosure provides a display device including a substrate, a first interconnection metal layer, a second interconnection metal layer, a passivation layer, a first through via, a second through via, a first electrode and a bonding pad. The substrate includes active and border regions. The first interconnection metal layer is disposed on the substrate and located in the active region. The second interconnection metal layer is disposed on the substrate and located in the border region. The passivation layer is disposed on the first and second interconnection metal layers. The first through via passes through the passivation layer and is electrically connected to the first interconnection metal layer. The second through via passes through the passivation layer and is electrically connected to the second interconnection metal layer. The first electrode is disposed on the first through via. The bonding pad is disposed on the second through via.
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公开(公告)号：US20250057036A1
公开(公告)日：2025-02-13
申请号：US18708578
申请日：2023-03-31
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： HUEI-SIOU CHEN , LI-CHEN WEI , KUO-CHENG HSU , KER TAI CHU
Abstract: A light-emitting element includes a substrate and a protective laver. A plurality of bumps is disposed above the substrate and between the substrate and the protective layer, wherein the plurality of bumps include two adjacent bumps, and an organic light-emitting unit including an organic material is disposed between the two adjacent bumps. At least one of the plurality of bumps includes a surface facing away from the substrate, the surface includes a corrugated portion, and the corrugated portion includes a vertex facing the substrate. The light-emitting element also includes an optical absorption unit, which is disposed between the substrate and the protective layer.
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公开(公告)号：US20240389381A1
公开(公告)日：2024-11-21
申请号：US18590877
申请日：2024-02-28
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： GENGSHUO HU , YU-LUNG CHANG , HUEI-SIOU CHEN , KUO-CHENG HSU
IPC: H10K50/86 , H10K59/80 , H10K102/00
Abstract: The present disclosure provides a light emitting element including a substrate, a plurality of light blocking layers, a cover layer, a plurality of protrusions and an anti-reflective layer. The light blocking layers are disposed on a first surface of the substrate and include a plurality of openings. The plurality of protrusions are disposed on the cover layer, and two adjacent protrusions of the plurality of protrusions have an organic light emitting unit in between. The anti-reflective layer is disposed on a second surface of the substrate. The second surface is parallel to and opposite to the first surface.
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公开(公告)号：US20240138171A1
公开(公告)日：2024-04-25
申请号：US18493815
申请日：2023-10-24
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： HUEI-SIOU CHEN , LI-CHEN WEI , KUO-CHENG HSU , KER TAI CHU
IPC: H10K50/11 , C09K11/61 , H10K50/805
CPC classification number: H10K50/11 , C09K11/61 , H10K50/805
Abstract: An organic light emitting element includes a substrate, a first electrode, an organic light emitting layer, and a fluorine-containing ion residue region. The first electrode is over the substrate. The organic light emitting layer is over the first electrode. The fluorine-containing ion residue region is on at least one surface of the organic light emitting layer.
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Patent Agency Ranking
公开(公告)号：US20240381746A1
公开(公告)日：2024-11-14
申请号：US18690710
申请日：2022-09-06
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： FU-YUAN TUAN , SZUTSUNG WU , HSIENHUNG CHENG
Abstract: The present disclosure provides a display device and a method for manufacturing a display device. The display device includes a substrate, a light emitting unit, an optical element layer and a photosensitive layer. The light emitting unit is disposed on the substrate. The optical element layer is disposed on the light emitting unit. The optical element layer has a first curved surface. The first curved surface has a central portion and a peripheral portion. The central portion is closer to the substrate than the peripheral portion. The photosensitive layer is in contact with the optical element layer.
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公开(公告)号：US20240260368A1
公开(公告)日：2024-08-01
申请号：US18488032
申请日：2023-10-17
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： KUO-CHENG HSU
IPC: H10K59/35 , H10K59/12 , H10K59/121 , H10K59/122 , H10K59/38
CPC classification number: H10K59/352 , H10K59/1201 , H10K59/121 , H10K59/122 , H10K59/38
Abstract: A display device and a method of manufacturing the display device are provided. The display device includes a first pixel and a second pixel. The first pixel is adapted to emit light of a first color. The second pixel is adapted to emit light of a second color different from the first color. The profile of the first pixel and the profile of the second pixel meet one of the criteria as follows: (1) the ratio of the length of a long axis to the length of a short axis is greater than or equal to 1 but less than 1.25; and (2) the ratio of the length of the longest side to the length of the shortest side is greater than or equal to 1 but less than 1.25.
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公开(公告)号：US20240339578A1
公开(公告)日：2024-10-10
申请号：US18444780
申请日：2024-02-19
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： KUO-CHENG HSU , KER TAI CHU , HUEI-SIOU CHEN
IPC: H01L33/62 , H01L25/075
CPC classification number: H01L33/62 , H01L25/0753 , H01L2933/0066
Abstract: A display device includes a substrate, an interconnection conductive layer, a bonding pad, a passivation layer, first and second through vias, a light emitting structure and a film. The substrate includes active and peripheral regions. The interconnection conductive layer is disposed on the substrate and in the active region. The bonding pad is disposed on the substrate and in the peripheral region. The passivation layer is disposed on the interconnection conductive layer and the bonding pad. The first through via passes through the passivation layer and is electrically connected to the interconnection conductive layer. The light emitting structure is disposed on the first through via. The film is disposed on the light emitting structure and covers the peripheral region of the substrate. The second through via passes through the film and a portion of the passivation layer and is electrically connected to the bonding pad.
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公开(公告)号：US20240023386A1
公开(公告)日：2024-01-18
申请号：US18317113
申请日：2023-05-15
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： HUEI-SIOU CHEN , KUO-CHENG HSU , LI-CHEN WEI
IPC: H10K59/126 , H10K59/80 , H10K59/95 , H10K85/60
CPC classification number: H10K59/126 , H10K59/8051 , H10K59/873 , H10K59/95 , H10K85/631
Abstract: A light-emitting element comprises a substrate, a plurality of light shielding layers, a capping layer, a conductive layer and a plurality of protrusions. The plurality of light shielding layers is under the substrate. The capping layer contacts a first surface of the substrate and covers the plurality of light shielding layers. The conductive layer contacts a second surface of the substrate. The plurality of protrusions is arranged on the second surface of the substrate and covers a part of the conductive layer, and an organic light-emitting unit comprising an organic material is disposed between two adjacent protrusions of the plurality of protrusions. One of the plurality of protrusions has an edge, which is offset from an edge of one of the plurality of light shielding layers in the longitudinal direction from each other.
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公开(公告)号：US20250063922A1
公开(公告)日：2025-02-20
申请号：US18725823
申请日：2022-08-16
Applicant: TAIZHOU GUANYU TECHNOLOGY CO., LTD.
Inventor： MAOCHUNG LIN , YI-CHENG LIU , HUEI-SIOU CHEN , CHIU YEN SU
IPC: H10K59/80 , H10K59/12 , H10K102/00
Abstract: The present disclosure provides a display device and a method for manufacturing a display device. The method for manufacturing a display device of the present disclosure includes: forming a light emitting layer, a first metal layer and a protective layer on a substrate, wherein the first metal layer is located between the light emitting layer and the protective layer; forming a release layer covering over the light emitting layer, the first metal layer and the protective layer; removing a first portion of the release layer to expose the light emitting layer and the first portion of the first metal layer; and forming a first encapsulation layer covering the light emitting layer, a first portion of the first metal layer and a second portion of the release layer. A thickness of the first encapsulation layer on the light emitting layer is substantially equal to a thickness of the first encapsulation layer on the first portion of the first metal layer.
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