Patents by Inventor Chin-Yueh Liao
Chin-Yueh Liao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230032729Abstract: A display panel includes a substrate, a plurality of conductive components on a surface of the substrate, a plurality of light-emitting diodes. The conductive components are on a surface of the substrate and spaced apart from each other. Each conductive component includes a first conductive part and a second conductive part. The second conductive part is electrically connected to the first conductive part. A projection of the second conductive part on the surface at least partially overlaps a projection of the first conductive part on the surface. Each light-emitting diode includes a binding electrode, and the binding electrode is electrically connected to the second conductive part. The first conductive part is made of metal; the second conductive part is made of a transparent conductive oxide. The binding electrode is made of metal. A eutectic material is formed between the second conductive part and the binding electrode.Type: ApplicationFiled: April 21, 2022Publication date: February 2, 2023Inventors: CHIN-YUEH LIAO, HUI-CHU LIN
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Patent number: 11538797Abstract: A light-emitting array substrate allowing a higher efficiency in the seating of numerous very small light source elements includes a substrate, an insulating layer on the substrate including positioning holes, and light-emitting elements. Each positioning hole penetrates the insulating layer and forms a first opening and a second opening. For each positioning hole, a size of the bottommost first opening is less than a size of the topmost second opening, and, from topmost to bottommost of the substrate, a projection of the second opening on the substrate more than covers a projection of the first opening on the substrate. A method of fabricating the substrate and a display panel using the substrate are further disclosed.Type: GrantFiled: October 28, 2021Date of Patent: December 27, 2022Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Hui-Chu Lin
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Patent number: 11424273Abstract: An electrical connection structure includes a substrate, a mating layer on the substrate, a connecting pad on the mating layer, an insulating layer on the mating layer and covering the connecting pad, a connecting line on the insulating layer, and a covering layer on the insulating layer and covering the connecting line. The connecting line extends through the insulating layer to electrically couple to the connecting pad. Both the connecting pad and the connecting line are made of metal or alloy. The mating layer includes yttrium oxide films and silicon oxide films alternating with each other.Type: GrantFiled: October 23, 2020Date of Patent: August 23, 2022Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Chia-Lin Liu, Yan-Tang Dai, Hung-Che Lu
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ELECTRICAL CONNECTION STRUCTURE AND METHOD FOR MAKING SAME, TFT SUBSTRATE AND METHOD FOR MAKING SAME
Publication number: 20210043503Abstract: An electrical connection structure includes a substrate, a mating layer on the substrate, a connecting pad on the mating layer, an insulating layer on the mating layer and covering the connecting pad, a connecting line on the insulating layer, and a covering layer on the insulating layer and covering the connecting line. The connecting line extends through the insulating layer to electrically couple to the connecting pad. Both the connecting pad and the connecting line are made of metal or alloy. The mating layer includes yttrium oxide films and silicon oxide films alternating with each other.Type: ApplicationFiled: October 23, 2020Publication date: February 11, 2021Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, YAN-TANG DAI, HUNG-CHE LU -
Patent number: 10854509Abstract: A method for making an electrical connection structure includes: providing a substrate; forming a mating layer on the substrate; forming a connecting pad on the mating layer; forming a connecting line on the connecting pad and electrically coupling to the connecting pad; forming a covering layer covering the connecting line; and light irradiating the covering layer. Both the connecting pad and the connecting line are made of a metal or an alloy. The mating layer includes alternating yttrium oxide films and silicon oxide films.Type: GrantFiled: January 4, 2019Date of Patent: December 1, 2020Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Chia-Lin Liu, Yan-Tang Dai, Hung-Che Lu
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ELECTRICAL CONNECTION STRUCTURE AND METHOD FOR MAKING SAME, TFT SUBSTRATE AND METHOD FOR MAKING SAME
Publication number: 20190237492Abstract: A method for making an electrical connection structure includes: providing a substrate; forming a mating layer on the substrate; forming a connecting pad on the mating layer; forming a connecting line on the connecting pad and electrically coupling to the connecting pad; forming a covering layer covering the connecting line; and light irradiating the covering layer. Both the connecting pad and the connecting line are made of a metal or an alloy. The mating layer includes alternating yttrium oxide films and silicon oxide films.Type: ApplicationFiled: January 4, 2019Publication date: August 1, 2019Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, YAN-TANG DAI, HUNG-CHE LU -
Patent number: 10191338Abstract: An in-cell touch display apparatus which is proof against static electricity or the effects of its discharge includes a color filter structure, a thin film transistor (TFT) array structure with a touch electrode layer, and a ground portion. A liquid crystal layer is located between the color filter structure and the TFT array structure, a sealant is located between the color filter structure and the TFT array structure, and a protection layer is included. The protection layer directly contacts the sealant and the protection layer, the sealant, and the ground portion form a discharge path for discharging static electricity from the in-cell touch display apparatus.Type: GrantFiled: August 4, 2017Date of Patent: January 29, 2019Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Yi-Chun Kao
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Patent number: 10096620Abstract: An electrical connection structure providing better optical properties in a display includes an electrical connection unit, an interference layer, and an electrically insulating cover. The interference layer is positioned on a side of the electrical connection unit. The electrically insulating cover is positioned on the other side of the electrical connection unit and formed to cover the electrical connection unit. The electrical connection unit includes a metal layer to reflect light. The interference layer reflects light emitted from the electrically insulating cover towards a first side of the interference layer. A degree of reflectance of the first side of the interference layer is equal to the reflectance of the metal layer.Type: GrantFiled: March 9, 2018Date of Patent: October 9, 2018Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Chia-Lin Liu, Yan-Tang Dai, Hung-Che Lu
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Publication number: 20180204857Abstract: An electrical connection structure providing better optical properties in a display includes an electrical connection unit, an interference layer, and an electrically insulating cover. The interference layer is positioned on a side of the electrical connection unit. The electrically insulating cover is positioned on the other side of the electrical connection unit and formed to cover the electrical connection unit. The electrical connection unit includes a metal layer to reflect light. The interference layer reflects light emitted from the electrically insulating cover towards a first side of the interference layer. A degree of reflectance of the first side of the interference layer is equal to the reflectance of the metal layer.Type: ApplicationFiled: March 9, 2018Publication date: July 19, 2018Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, YAN-TANG DAI, HUNG-CHE LU
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Patent number: 9960187Abstract: An electrical connection structure providing better optical properties in a display includes an electrical connection unit, an interference layer, and an electrically insulating cover. The interference layer is positioned on a side of the electrical connection unit. The electrically insulating cover is positioned on the other side of the electrical connection unit and formed to cover the electrical connection unit. The electrical connection unit includes a metal layer to reflect light. The interference layer can reflect light falling on a first region close to the electrically insulating cover. A degree of reflectance of the first region of the interference layer is equal to the reflectance of the metal layer.Type: GrantFiled: April 27, 2016Date of Patent: May 1, 2018Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Chia-Lin Liu, Yan-Tang Dai, Hung-Che Lu
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Publication number: 20180039145Abstract: An in-cell touch display apparatus which is proof against static electricity or the effects of its discharge includes a color filter structure, a thin film transistor (TFT) array structure with a touch electrode layer, and a ground portion. A liquid crystal layer is located between the color filter structure and the TFT array structure, a sealant is located between the color filter structure and the TFT array structure, and a protection layer is included. The protection layer directly contacts the sealant and the protection layer, the sealant, and the ground portion form a discharge path for discharging static electricity from the in-cell touch display apparatus.Type: ApplicationFiled: August 4, 2017Publication date: February 8, 2018Inventors: CHIN-YUEH LIAO, YI-CHUN KAO
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Patent number: 9823801Abstract: A touch panel including a substrate, a plurality of first and second sensing series, and a plurality of conductive repairing pattern layers is provided. The first sensing series are disposed on the substrate and extended along a first direction. Each of the first sensing series includes a plurality of first sensing pads and first bridge lines, and the first bridge lines serially connect two adjacent first sensing pads. The second sensing series are disposed on the substrate and extended along a second direction. Each of the second sensing series includes a plurality of second sensing pads and second bridge lines, and the second bridge lines serially connect two adjacent second sensing pads. Each conductive repairing pattern layer electrically floating locates around the crossover region of the first and second sensing series. Two adjacent sensing pads are connected by the conductive repairing pattern layer after a repair procedure is finished.Type: GrantFiled: August 30, 2016Date of Patent: November 21, 2017Assignee: Au Optronics CorporationInventors: Lih-Hsiung Chan, Shine-Kai Tseng, Chin-Yueh Liao, Hung-Wen Chou
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Publication number: 20160370900Abstract: A touch panel including a substrate, a plurality of first and second sensing series, and a plurality of conductive repairing pattern layers is provided. The first sensing series are disposed on the substrate and extended along a first direction. Each of the first sensing series includes a plurality of first sensing pads and first bridge lines, and the first bridge lines serially connect two adjacent first sensing pads. The second sensing series are disposed on the substrate and extended along a second direction. Each of the second sensing series includes a plurality of second sensing pads and second bridge lines, and the second bridge lines serially connect two adjacent second sensing pads. Each conductive repairing pattern layer electrically floating locates around the crossover region of the first and second sensing series. Two adjacent sensing pads are connected by the conductive repairing pattern layer after a repair procedure is finished.Type: ApplicationFiled: August 30, 2016Publication date: December 22, 2016Applicant: Au Optronics CorporationInventors: Lih-Hsiung Chan, Shine-Kai Tseng, Chin-Yueh Liao, Hung-Wen Chou
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Publication number: 20160351596Abstract: An electrical connection structure providing better optical properties in a display includes an electrical connection unit, an interference layer, and an electrically insulating cover. The interference layer is positioned on a side of the electrical connection unit. The electrically insulating cover is positioned on the other side of the electrical connection unit and formed to cover the electrical connection unit. The electrical connection unit includes a metal layer to reflect light. The interference layer can reflect light falling on a first region close to the electrically insulating cover. A degree of reflectance of the first region of the interference layer is equal to the reflectance of the metal layer.Type: ApplicationFiled: April 27, 2016Publication date: December 1, 2016Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, YAN-TANG DAI, HUNG-CHE LU
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Publication number: 20160351718Abstract: A method for manufacturing an electronic substrate includes providing a substrate and forming a buffer layer on the substrate. A connection pad is formed on the buffer layer. An electrically insulating layer is formed on the buffer layer. A connection hole is defined in the electrically insulating layer. A connection line made of metal is formed on the electrically insulating layer and extends into the connection hole to electrically couple with the connection pad. An electrically insulating cover is formed on the electrically insulating layer to cover the connection line. A light irradiation is applied to the electrically insulating cover through a mask which has a first translucent region located corresponding to the connection line and a second translucent region located beside the connection line. A transmittance of the first translucent region is lower than a transmittance of the second translucent region.Type: ApplicationFiled: August 27, 2015Publication date: December 1, 2016Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, YAN-TANG DAI, HUNG-CHE LU
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Patent number: 9405418Abstract: A touch device includes a first conducting layer, a second conducting layer, and a resistance reduction layer. The first conducting layer is insulated to the second conducting layer to form a touch sensing structure. The resistance reduction layer is coupled to the first conducting layer. A combination of the resistance reduction layer and the first conducting layer has a resistance that is less than an intrinsic resistance of the first conducting layer.Type: GrantFiled: September 25, 2014Date of Patent: August 2, 2016Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chin-Yueh Liao, Chia-Lin Liu, Wei-Chih Chang
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Publication number: 20150085207Abstract: A touch device includes a first conducting layer, a second conducting layer, and a resistance reduction layer. The first conducting layer is insulated to the second conducting layer to form a touch sensing structure. The resistance reduction layer is coupled to the first conducting layer. A combination of the resistance reduction layer and the first conducting layer has a resistance that is less than an intrinsic resistance of the first conducting layer.Type: ApplicationFiled: September 25, 2014Publication date: March 26, 2015Inventors: CHIN-YUEH LIAO, CHIA-LIN LIU, WEI-CHIH CHANG
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Publication number: 20130100047Abstract: A touch display device is provided. The touch display device includes a touch panel, a display panel, an anti-splinted film and a transparent conductive layer. The anti-splinted film is disposed between the touch panel and the display panel. The transparent conductive layer is disposed between the display panel and the anti-splinted film.Type: ApplicationFiled: January 18, 2012Publication date: April 25, 2013Applicant: AU OPTRONICS CORPORATIONInventors: Chin-Yueh Liao, Ping-Hwan Lee, Tsung-Shou Chin, Wei-Hung Kuo, Seok-Lyul Lee
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Patent number: 8426894Abstract: A pixel structure includes a scan line, a data line, an active element, a first passivation layer, a second passivation layer and a pixel electrode. The data line includes a first data metal segment and a second data metal layer. The active element includes a gate electrode, an insulating layer, a channel layer, a source and a drain. The channel layer is positioned on the insulating layer above the gate electrode. The source and the drain are positioned on the channel layer. The source is coupled to the data line. The first passivation layer and the second passivation layer cover the active element and form a first contact hole to expose a part of the drain. The second passivation layer covers a part edge of the drain. The pixel electrode is disposed across the second passivation layer and coupled to the drain via the first contact hole.Type: GrantFiled: June 20, 2011Date of Patent: April 23, 2013Assignee: Au Optronics CorporationInventors: Kuo-Lung Fang, Hsiang-Lin Lin, Chin-Yueh Liao
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Patent number: 8420463Abstract: A pixel structure includes a scan line, a data line, an active element, a first passivation layer, a second passivation layer and a pixel electrode. The data line includes a first data metal segment and a second data metal layer. The active element includes a gate electrode, an insulating layer, a channel layer, a source and a drain. The channel layer is positioned on the insulating layer above the gate electrode. The source and the drain are positioned on the channel layer. The source is coupled to the data line. The first passivation layer and the second passivation layer cover the active element and form a first contact hole to expose a part of the drain. The second passivation layer covers a part edge of the drain. The pixel electrode is disposed across the second passivation layer and coupled to the drain via the first contact hole.Type: GrantFiled: June 20, 2011Date of Patent: April 16, 2013Assignee: Au Optronics CorporationInventors: Kuo-Lung Fang, Hsiang-Lin Lin, Chin-Yueh Liao