Patents by Inventor Kuan-Hung KUO
Kuan-Hung KUO 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: 20230288755Abstract: A display device is provided. The display device includes a substrate and a light shielding layer disposed on the substrate and defining a plurality of openings. The display device includes a first light filter layer disposed in one of the plurality of openings. The display device includes a plurality of light-emitting diodes disposed on the substrate. The display device also includes a material layer disposed between the plurality of openings and the plurality of light-emitting diodes. The material layer overlaps with at least two of the plurality of light-emitting diodes, and the material layer includes silicon oxide material or oxygen-containing material.Type: ApplicationFiled: May 22, 2023Publication date: September 14, 2023Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Ming-I CHAO, Shu-Ming KUO, Chin-Lung TING, Chih-Yung HSIEH
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Patent number: 11693275Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a first light filter layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein the first light filter layer is disposed in one of the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another plurality of openings. In a direction parallel to an upper surface of the substrate, the second light shielding layer overlaps the plurality of light emitting diodes.Type: GrantFiled: May 20, 2022Date of Patent: July 4, 2023Assignee: INNOLUX CORPORATIONInventors: Yi-An Chen, Kuan-Hung Kuo, Tsau-Hua Hsieh, Ming-I Chao, Shu-Ming Kuo, Chin-Lung Ting, Chih-Yung Hsieh
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Publication number: 20230145293Abstract: The disclosure provides an electronic device and a method of manufacturing an electronic device. The electronic device includes a first substrate, a plurality of light-emitting diodes, a second substrate, a transparent material layer, and a sealing material. The first substrate comprises a first substrate body. The plurality of light-emitting diodes are disposed on the first substrate body. The second substrate is disposed opposite to the first substrate, and comprises a second substrate body. The transparent material layer is disposed between the first substrate and the second substrate. The sealing material is disposed between the first substrate and the second substrate and surrounds the transparent material layer. A distance between a bottom surface of the sealing material and a top surface of the first substrate body is less than a distance between a top surface of the sealing material and a bottom surface of the second substrate body.Type: ApplicationFiled: January 3, 2023Publication date: May 11, 2023Applicant: Innolux CorporationInventors: Yi-An Chen, Kuan-Hung Kuo, Tsau-Hua Hsieh, Kai Cheng, Wan-Ling Huang
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Patent number: 11579718Abstract: A touch electronic device is provided, which includes: a display unit; a conductive film disposed on the display unit, wherein the conductive film has a surface impedance ranging from 105?/? to 109?/?; and a first polarizer disposed on the conductive film, wherein the conductive film is disposed between the display unit and the first polarizer, wherein a surface impedance of the first polarizer divided by the surface impedance of the conductive film is greater than or equal to 103 and less than or equal to 108.Type: GrantFiled: February 2, 2022Date of Patent: February 14, 2023Assignee: INNOLUX CORPORATIONInventors: Chiu-Lien Yang, Kuan-Hung Kuo, Chiung-chieh Kuo, Jiou-Teng Lai, Wen-Yi Chen
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Patent number: 11574897Abstract: The disclosure provides an electronic device and a method of manufacturing an electronic device. The electronic device includes a first substrate, a plurality of light-emitting dies, a transparent material layer, a sealing material, and a second substrate. The plurality of light-emitting dies are disposed on the first substrate. The transparent material layer is disposed on the first substrate. The sealing material is disposed on the first substrate and surrounds the transparent material layer. The second substrate is adhered to the first substrate through the transparent material layer and the sealing material.Type: GrantFiled: September 21, 2020Date of Patent: February 7, 2023Assignee: Innolux CorporationInventors: Yi-An Chen, Kuan-Hung Kuo, Tsau-Hua Hsieh, Kai Cheng, Wan-Ling Huang
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Publication number: 20220283658Abstract: A touch electronic device is provided, which includes: a display unit; a conductive film disposed on the display unit, wherein the conductive film has a surface impedance ranging from 105?/? to 109?/?; and a first polarizer disposed on the conductive film, wherein the conductive film is disposed between the display unit and the first polarizer, wherein a surface impedance of the first polarizer divided by the surface impedance of the conductive film is greater than or equal to 103 and less than or equal to 108.Type: ApplicationFiled: February 2, 2022Publication date: September 8, 2022Inventors: Chiu-Lien YANG, Kuan-Hung KUO, Chiung-chieh KUO, Jiou-Teng LAI, Wen-Yi CHEN
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Publication number: 20220276535Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a first light filter layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein the first light filter layer is disposed in one of the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another plurality of openings. In a direction parallel to an upper surface of the substrate, the second light shielding layer overlaps the plurality of light emitting diodes.Type: ApplicationFiled: May 20, 2022Publication date: September 1, 2022Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Ming-I CHAO, Shu-Ming KUO, Chin-Lung TING, Chih-Yung HSIEH
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Patent number: 11378843Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a color conversion layer, a dielectric layer disposed on the color conversion layer, and a light filter layer disposed on the dielectric layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein at least one of the color conversion layer, the dielectric layer and the light filter layer is disposed in the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another openings.Type: GrantFiled: September 28, 2020Date of Patent: July 5, 2022Assignee: INNOLUX CORPORATIONInventors: Yi-An Chen, Kuan-Hung Kuo, Tsau-Hua Hsieh, Ming-I Chao, Shu-Ming Kuo, Chin-Lung Ting, Chih-Yung Hsieh
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Publication number: 20210181572Abstract: A display apparatus is provided. The display apparatus of an embodiment includes a panel and a filter film. The filter film is disposed on the panel, and a resistance of the filter film is between 103 ohm/sq and 1010 ohm/sq. A transmittance of the filter film in a wavelength range from 380 nm to 420 nm is less than 100%. The display apparatus of an embodiment includes a panel, a polarizer, and a filter film. The polarizer is disposed on the panel. A transmittance of the filter film in a wavelength range from 380 nm to 420 nm is less than 100%. The display apparatus of the disclosure may reduce the transmittance of short-wavelength light and improve display quality and reliability.Type: ApplicationFiled: December 8, 2020Publication date: June 17, 2021Applicant: Innolux CorporationInventors: Jiou-Teng Lai, Chiung-Chieh Kuo, Kuan-Hung Kuo, Chiu-Lien Yang
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Publication number: 20210111164Abstract: The disclosure provides an electronic device and a method of manufacturing an electronic device. The electronic device includes a first substrate, a plurality of light-emitting dies, a transparent material layer, a sealing material, and a second substrate. The plurality of light-emitting dies are disposed on the first substrate. The transparent material layer is disposed on the first substrate. The sealing material is disposed on the first substrate and surrounds the transparent material layer. The second substrate is adhered to the first substrate through the transparent material layer and the sealing material.Type: ApplicationFiled: September 21, 2020Publication date: April 15, 2021Applicant: Innolux CorporationInventors: Yi-An Chen, Kuan-Hung Kuo, Tsau-Hua Hsieh, Kai Cheng, Wan-Ling Huang
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Publication number: 20210011342Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a color conversion layer, a dielectric layer disposed on the color conversion layer, and a light filter layer disposed on the dielectric layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein at least one of the color conversion layer, the dielectric layer and the light filter layer is disposed in the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another openings.Type: ApplicationFiled: September 28, 2020Publication date: January 14, 2021Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Ming-I CHAO, Shu-Ming KUO, Chin-Lung TING, Chih-Yung HSIEH
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Publication number: 20200201090Abstract: A display device and a manufacturing method of the same are provided. The display device includes a display panel and a polarizer disposed on the display panel. The display panel includes a first substrate, a second substrate, a display medium, and a self-healing layer including a self-healing polymer material. The display medium is disposed between the first substrate and the second substrate. The self-healing layer is formed on at least a surface of the first substrate or the second substrate.Type: ApplicationFiled: November 25, 2019Publication date: June 25, 2020Inventors: Shun-Chu CHEN, Chiung-Chieh KUO, Kuan-Hung KUO, Chiu-Lien YANG, Jiou-Teng LAI, Chi-Han HSIEH, Yi-Ching HUANG
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Publication number: 20190041701Abstract: A display device is provided. The display device includes a plurality of pixels. One of the pixels includes a color conversion layer. The pixel also includes a dielectric layer disposed on the color conversion layer. The refractive index of the dielectric layer is less than the refractive index of the color conversion layer.Type: ApplicationFiled: July 5, 2018Publication date: February 7, 2019Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Ming-I CHAO, Shu-Ming KUO, Chin-Lung TING, Chih-Yung HSIEH
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Publication number: 20190006328Abstract: A display device is provided. The display device includes a first substrate, a first light-emitting element, a second substrate, a light conversion layer and a light filter layer. The first light-emitting element is disposed on the first substrate. The second substrate is opposite to the first substrate. The light conversion layer is disposed on the second substrate and corresponds to the first light-emitting element. The light filter layer is disposed on the second substrate, wherein the transmittance of the light filter layer is lower than or equal to 1% for light with a wavelength shorter than 430 nm.Type: ApplicationFiled: June 4, 2018Publication date: January 3, 2019Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Shu-Ming KUO, Chih-Yung HSIEH
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Patent number: 9690145Abstract: A display device is provided. The display device includes a pixel-displaying region, including: at least two pixels including a plurality of sub-pixels; and a light-shielding layer including a matrix portion and an enlarged portion, wherein the enlarged portion is disposed at an intersection of two of the adjacent sub-pixels and is adjacent to the matrix portion; wherein the matrix portion defines the sub-pixels, and a total area of the sub-pixels is defined as a first area and a ratio of an area of the enlarged portion to the first area is about 1.5% to 6%.Type: GrantFiled: October 19, 2016Date of Patent: June 27, 2017Assignee: INNOLUX CORPORATIONInventors: Hung-Kun Chen, Fang-Jin Lee, Yi-Chin Lee, Kuan-Hung Kuo, Chao-Yu Cheng, Chi-Han Hsieh, Hong-Kang Chang
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Publication number: 20170038630Abstract: A display device is provided. The display device includes a pixel-displaying region, including: at least two pixels including a plurality of sub-pixels; and a light-shielding layer including a matrix portion and an enlarged portion, wherein the enlarged portion is disposed at an intersection of two of the adjacent sub-pixels and is adjacent to the matrix portion; wherein the matrix portion defines the sub-pixels, and a total area of the sub-pixels is defined as a first area and a ratio of an area of the enlarged portion to the first area is about 1.5% to 6%.Type: ApplicationFiled: October 19, 2016Publication date: February 9, 2017Inventors: Hung-Kun CHEN, Fang-Jin LEE, Yi-Chin LEE, Kuan-Hung KUO, Chao-Yu CHENG, Chi-Han HSIEH, Hong-Kang CHANG
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Patent number: 9507222Abstract: A display device is provided. The display device includes a pixel-displaying region, including: at least two pixels including a plurality of sub-pixels; and a light-shielding layer including a matrix portion and an enlarged portion, wherein the enlarged portion is disposed at an intersection of two of the adjacent sub-pixels and is adjacent to the matrix portion; wherein the matrix portion defines the sub-pixels, and a total area of the sub-pixels is defined as a first area and a ratio of an area of the enlarged portion to the first area is about 1.5% to 6%.Type: GrantFiled: March 12, 2015Date of Patent: November 29, 2016Assignee: INNOLUX CORPORATIONInventors: Hung-Kun Chen, Fang-Jin Lee, Yi-Chin Lee, Kuan-Hung Kuo, Chao-Yu Cheng, Chi-Han Hsieh, Hong-Kang Chang
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Publication number: 20150261050Abstract: A display device is provided. The display device includes a pixel-displaying region, including: at least two pixels including a plurality of sub-pixels; and a light-shielding layer including a matrix portion and an enlarged portion, wherein the enlarged portion is disposed at an intersection of two of the adjacent sub-pixels and is adjacent to the matrix portion; wherein the matrix portion defines the sub-pixels, and a total area of the sub-pixels is defined as a first area and a ratio of an area of the enlarged portion to the first area is about 1.5% to 6%.Type: ApplicationFiled: March 12, 2015Publication date: September 17, 2015Inventors: Hung-Kun CHEN, Fang-Jin LEE, Yi-Chin LEE, Kuan-Hung KUO, Chao-Yu CHENG, Chi-Han HSIEH, Hong-Kang CHANG