Patents by Inventor Yuan-Lin WU
Yuan-Lin WU 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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Patent number: 11556203Abstract: A display device is provided. The display device includes a substrate having a first edge and a second edge opposite to the first edge. There is a first distance between the first edge and the second edge. The display device also includes a plurality of light-emitting units disposed on the substrate, and a conductive line disposed on the substrate and electrically connected to at least one of the plurality of light-emitting units. The conductive line includes an undulating edge and has an extending length which is greater than or equal to half of the first distance and is less than or equal to the first distance.Type: GrantFiled: May 25, 2022Date of Patent: January 17, 2023Assignee: INNOLUX CORPORATIONInventors: Kuan-Feng Lee, Yuan-Lin Wu, Yu-Hsien Wu
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Patent number: 11557701Abstract: The present disclosure provides an electronic device including a substrate and at least one light emitting unit. The light emitting unit includes a light emitting diode, a protective layer, and a light conversion layer. The protective layer includes a portion having a ripped section and not overlapped with the light emitting diode in a top view direction of the electronic device. The electronic device of the present disclosure may provide an electronic device that may reduce the influence from the outside or a subsequent process on the light emitting diode and improve luminance performance and reliability.Type: GrantFiled: November 2, 2020Date of Patent: January 17, 2023Assignee: Innolux CorporationInventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
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Patent number: 11557231Abstract: A display device includes a rollable display panel having two surfaces opposed to each other, and a heat dissipation sheet disposed on one of the two surfaces of the display panel and rollable together with the rollable display panel. The heat dissipation sheet has a thermal conductivity greater than 200 W/mK.Type: GrantFiled: July 8, 2021Date of Patent: January 17, 2023Assignee: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Patent number: 11550180Abstract: A liquid crystal display is provided. The liquid crystal display includes a first substrate. The liquid crystal display also includes a plurality of first thin film transistors disposed on the first substrate. The liquid crystal display further includes a second substrate disposed opposite to the first substrate. In addition, the liquid crystal display includes a plurality of second thin film transistors disposed on the second substrate. The liquid crystal display also includes a plurality of sensing units disposed on the second substrate, and at least one of the plurality of sensing units electrically connected to at least one of the plurality of second thin film transistors. The liquid crystal display further includes a liquid crystal layer disposed between the first substrate and the second substrate.Type: GrantFiled: August 12, 2021Date of Patent: January 10, 2023Assignee: INNOLUX CORPORATIONInventors: Yu-Chia Huang, Yuan-Lin Wu, Chandra Lius, Kuan-Feng Lee, Tsung-Han Tsai
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Patent number: 11543913Abstract: A touch panel and a touch panel operation method are disposed. The touch panel includes an active region and a non-active region in an operating state, and the touch panel includes a plurality of sensing electrodes and a controller. The plurality of sensing electrodes are disposed in the active region and the non-active region. The controller receives an active touch signal from the plurality of sensing electrodes located in the active region and a non-active touch signal from the plurality of the sensing electrodes located in the non-active region. The controller manages the active touch signal and the non-active touch signal, so that only the active touch signal is subjected to a subsequent process.Type: GrantFiled: September 14, 2021Date of Patent: January 3, 2023Assignee: InnoLux CorporationInventors: Yuan-Lin Wu, Tsung-Han Tsai
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Publication number: 20220416181Abstract: A rollable display device is provided by the present disclosure. The rollable display device includes a substrate, a display element, a circuit element and a supporting layer. The substrate has a bending portion and a rollable portion. The display element is disposed on the rollable portion. The circuit element is disposed on the bending portion and electrically connected to the display element. The supporting layer is disposed under the substrate, wherein the rollable portion is attached by the supporting layer, and at least a part of the bending portion is not attached by the supporting layer.Type: ApplicationFiled: May 23, 2022Publication date: December 29, 2022Applicant: InnoLux CorporationInventors: Yuan-Lin WU, Tsung-Han TSAI, Kuan-Feng LEE
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Patent number: 11538367Abstract: A rollable display device is unrolled in a direction, and the rollable display device includes a plurality of light emitting units defining a light emitting layer, and at least one deformable unit defining a deformable layer. Wherein an edge of the deformable layer is at least aligned with an edge of the light emitting layer in the direction.Type: GrantFiled: August 4, 2020Date of Patent: December 27, 2022Assignee: InnoLux CorporationInventors: Yu-Chia Huang, Yuan-Lin Wu, Tsung-Han Tsai, Kuan-Feng Lee
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Publication number: 20220404943Abstract: An electronic device having a foldable region capable of being folded along a folding axis includes a substrate, wherein at least a part of the substrate is located in the foldable region, a sensing unit overlapped with the substrate and including a first sub-unit and a second sub-unit, a first signal input electrically connected to the first sub-unit, a second signal input electrically connected to the second sub-unit, and a driving unit. The first sub-unit is driven by the driving unit through the first signal input, and the second sub-unit is driven by the driving unit through the second signal input. The first sub-unit is located at a side of the folding axis, the second sub-unit is located at another side of the folding axis, and the first sub-unit and the second sub-unit are separated from each other by a spacing at the foldable region.Type: ApplicationFiled: August 24, 2022Publication date: December 22, 2022Applicant: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Publication number: 20220406863Abstract: An electronic device and a display panel are provided. The display panel includes a substrate, a light-emitting unit, a blocking structure and an encapsulation layer. The substrate has a through hole, a display area, and a non-display area disposed between the through hole and the display area. The light-emitting unit is arranged on the display area. The blocking structure is arranged on the non-display area. The encapsulation layer extends from the display area to the non-display area, and includes an organic layer and a first inorganic layer. A portion of the organic layer is disposed between the blocking structure and the first inorganic layer.Type: ApplicationFiled: May 24, 2022Publication date: December 22, 2022Applicant: Innolux CorporationInventors: Yuan-Lin Wu, Mei-Chi Hsu, Meng-Kai Huang
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Patent number: 11526050Abstract: A display device is provided. The display device includes a first substrate, a first display structure disposed on the first substrate and a second display structure disposed on the first substrate. The first display structure and the second display structure are different from each other and are selected from a liquid-crystal display, an organic light-emitting diode display, an inorganic light-emitting diode display or a laser display. The display device also includes a first polarizing structure. The first polarizing structure is disposed on the first display structure and the second display structure.Type: GrantFiled: May 7, 2018Date of Patent: December 13, 2022Assignee: INNOLUX CORPORATIONInventors: Jia-Yuan Chen, Kuan-Feng Lee, Tsung-Han Tsai, Yuan-Lin Wu
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Patent number: 11520379Abstract: A foldable display device includes a flexible substrate; a display layer disposed on the flexible substrate; a first display region, a second display region, and a foldable region disposed between the first display region and the second display region; a biometric sensing structure overlapping the flexible substrate from a top view and having a biometric sensing region; and a supporting film disposed under the flexible substrate and including a recess portion in the foldable region. A total area of the biometric sensing region is less than or equal to a total area of the flexible substrate.Type: GrantFiled: July 22, 2021Date of Patent: December 6, 2022Assignee: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Publication number: 20220384762Abstract: A rollable display device having a normal display status and an expanded display status is disclosed. The rollable display device includes a display layer and an optical layer. The display layer has a greater display area when the rollable display device is in the expanded display status than in the normal display status. The optical layer is attached to the display layer through an adhesive, and the optical layer includes a base layer and a functional layer disposed between the base layer and the adhesive. The functional layer is in contact with the adhesive.Type: ApplicationFiled: April 29, 2022Publication date: December 1, 2022Applicant: InnoLux CorporationInventors: Yuan-Lin WU, Kuan-Feng LEE
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Patent number: 11515456Abstract: The present disclosure provides a lighting device and a manufacturing method thereof. The lighting device of an embodiment includes a substrate, a light emitting unit and a light adjusting layer. The light emitting unit is disposed on the substrate, and the light emitting unit includes a light output surface. The light adjusting layer is disposed on the light emitting unit, and the light adjusting layer includes a first portion and a second portion connected to the first portion. Wherein, the first portion only partially covers the light output surface, and the second portion does not cover the light output surface.Type: GrantFiled: February 21, 2019Date of Patent: November 29, 2022Assignee: InnoLux CorporationInventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
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Patent number: 11506921Abstract: A display device is provided, including a first flexible substrate, a second flexible substrate, an electrode layer, and a TFT circuit. The second flexible substrate is disposed opposite to the first flexible substrate. The electrode layer is formed on the first flexible substrate. The TFT circuit is formed on the first flexible substrate. The first flexible substrate has a first light transmission chromaticity coordinates (x1, y1), the second flexible substrate has a second light transmission chromaticity coordinates (x2, y2), and x1?x2?0.002 or y1?y2?0.002.Type: GrantFiled: August 17, 2021Date of Patent: November 22, 2022Assignee: INNOLUX CORPORATIONInventors: Yu-Chia Huang, Yuan-Lin Wu, Kuan-Feng Lee, Tsung-Han Tsai
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Publication number: 20220366872Abstract: A display device is provided, the display device includes a first display portion, a second display portion not in a same plane with the first display portion, and a side display portion connected between the first display portion and the second display portion, a brightness of the second display portion is less than a brightness of the first display portion and a brightness of the side display portionType: ApplicationFiled: July 29, 2022Publication date: November 17, 2022Applicant: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Patent number: 11501669Abstract: A flexible display device is disclosed. The flexible display device includes a first layer and a second layer overlapping with the first layer. The first layer includes a plurality of first patterns, and the plurality of first patterns has a first pitch. The second layer includes a plurality of second patterns, and the plurality of second patterns has a second pitch. A ratio of the first pitch to the second pitch is greater than or equal to 2 and less than or equal to 200.Type: GrantFiled: December 3, 2020Date of Patent: November 15, 2022Assignee: InnoLux CorporationInventor: Yuan-Lin Wu
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Patent number: 11495168Abstract: A display device includes a substrate, a driving circuit structure and a light emitting device. The light emitting device is disposed on the driving circuit structure and electrically connected to a driving thin film transistor in the driving circuit structure, wherein a device conductive layer includes a first section electrically connected to a first carrier transmitting layer through a first conductive connecting structure and a second section electrically connected to a second carrier transmitting layer through a second conductive connecting structure. A minimum distance between a topmost surface of the first section and the substrate is greater than a minimum distance between a topmost surface of the second conductive connecting structure and the substrate, and a minimum distance between a topmost surface of the second section and the substrate is greater than a minimum distance between a topmost surface of the first conductive connecting structure and the substrate.Type: GrantFiled: February 1, 2021Date of Patent: November 8, 2022Assignee: InnoLux CorporationInventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
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Patent number: 11487372Abstract: The disclosure provides a flexible display device. The flexible display device includes a first flexible substrate, a light conversion structure and a touch electrode. The light conversion structure and the touch electrode are disposed on the first flexible substrate.Type: GrantFiled: September 18, 2020Date of Patent: November 1, 2022Assignee: Innolux CorporationInventors: Yu-Chia Huang, Yuan-Lin Wu, Kuan-Feng Lee, Tsung-Han Tsai
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Publication number: 20220334664Abstract: An electronic device including a substrate, a conductive line and an insulating layer is provided. The conductive line is disposed on the substrate. The insulating layer is disposed between the substrate and a portion of the conductive line. In a top view of the electronic device, the conductive line comprises a first section, a second section and connection section connected between the first section and the second section, and an extending direction of the first section, an extending direction of the second section and an extending direction of the connection section are respectively different.Type: ApplicationFiled: July 5, 2022Publication date: October 20, 2022Applicant: Innolux CorporationInventors: Yuan-Lin Wu, Jui-Jen Yueh, Hsiao-Lang Lin
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Publication number: 20220332267Abstract: A display module installed on a device of a vehicle is disclosed. The device includes an airbag module having an inflator and an airbag, and the airbag is configured to be inflated by a gas produced by the inflator. The display module includes a display panel. The display panel is disposed on the airbag module when the airbag is not inflated by the gas. The display panel is secured to the device of the vehicle when the airbag is inflated by the gas.Type: ApplicationFiled: March 18, 2022Publication date: October 20, 2022Applicant: InnoLux CorporationInventors: Yuan-Lin WU, Tsung-Han TSAI, Kuan-Feng LEE