Patents by Inventor Yuseok JUNG
Yuseok JUNG 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: 20240134675Abstract: A display apparatus for vehicle is disclosed. The display apparatus includes a first display and a second display located in a vehicle, a signal processing device including a processor configured to perform signal processing for the first display and the second display, and a second signal processing device including a second processor configured to perform signal processing for a third display, wherein the processor in the signal processing device is configured to execute first to third virtual machines on a hypervisor in the processor, and, in response to the signal processing device being operated as a master signal processing device, the first virtual machine in the processor is configured to share at least some of data with the second signal processing device for divided processing of data. Consequently, the plurality of signal processing devices for the plurality of displays in the vehicle may divide and process data.Type: ApplicationFiled: August 12, 2021Publication date: April 25, 2024Inventors: Jaegu YOON, Yuseok YANG, Eunjin KIM, Daeyoung JEONG, Dongwoo HAN, Dongkyu LEE, Dukyung JUNG
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Publication number: 20230217708Abstract: A light emitting display apparatus includes a base substrate, a buffer provided in the base substrate, a pixel driving circuit layer provided on the buffer, the pixel driving circuit layer including transistors, a first planarization layer surrounding the pixel driving circuit layer, a hydrogen collection layer surrounding the first planarization layer, a second planarization layer covering the hydrogen collection layer, a light emitting device provided on the second planarization layer and connected to a driving transistor of the transistors, and an encapsulation layer covering the light emitting device.Type: ApplicationFiled: October 31, 2022Publication date: July 6, 2023Inventors: Seokho SHIM, Yuseok JUNG
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Publication number: 20230215878Abstract: A light emitting display apparatus includes a first substrate including pixels and signal lines arranged in a first direction and a second substrate disposed on a rear surface of the first substrate, wherein a routing portion including routing lines is provided in a first lateral surface of the first substrate and a second lateral surface of the second substrate. In the first substrate, a first pad portion adjacent to the first lateral surface includes first pads connected to the signal lines and the routing lines, a first secondary pad provided between the first pads, and a first connection line provided to overlap the first pads and the first secondary pad. In the second substrate, a second pad portion adjacent to the second lateral surface includes second pads connected to the routing lines, a second secondary pad provided between the second pads, and a second connection line provided to overlap the second pads and the second secondary pad.Type: ApplicationFiled: December 27, 2022Publication date: July 6, 2023Inventors: Minjae SHIN, Yuseok JUNG
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Publication number: 20230200161Abstract: A display apparatus having a thin bezel width while preventing non-uniform luminance of an image from occurring and a multi-screen display apparatus including the same are provided. The display apparatus includes a substrate having a display portion, a plurality of pixels disposed in the display portion, a common electrode disposed in the display portion and electrically connected to each of the plurality of pixels, an auxiliary electrode electrically connected to an auxiliary voltage line extended from an edge portion of the substrate to the display portion, a height control layer provided between the substrate and the auxiliary electrode, and an auxiliary electrode contact portion disposed between the plurality of pixels, wherein the common electrode may be in contact with the auxiliary electrode covering a side of the height control layer in the auxiliary electrode contact portion.Type: ApplicationFiled: December 15, 2022Publication date: June 22, 2023Inventors: YoungHo JEON, Yuseok JUNG
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Publication number: 20230032631Abstract: A display apparatus is provided, which reduces a size of a non-display area while preventing encapsulation characteristics from being deteriorated. The display apparatus comprises a substrate including a display area having a plurality of pixels and a non-display area adjacent to the display area and having a dam spaced apart from the plurality of pixels, a flat portion provided below a pixel electrode of each of the plurality of pixels, and a bank covering an edge of the pixel electrode, wherein the bank includes a first bank disposed between the flat portion adjacent to the dam and the dam, and a thickness of the first bank is thinner than or equal to a thickness of the flat portion adjacent to the dam.Type: ApplicationFiled: July 26, 2022Publication date: February 2, 2023Inventors: YoungHo Jeon, Yuseok Jung, Yoonseob Jeong
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Publication number: 20220209184Abstract: A light emitting display apparatus includes a display area configured to include a plurality of pixels arranged along a first direction and a second direction crossing the first direction over a substrate, a light emitting device layer configured to include a self-emitting device disposed at the display area, a dam disposed in a closed loop line shape along a periphery portion of the substrate, and an encapsulation layer dispose over the light emitting device layer and configured to include an organic encapsulation layer disposed in an encapsulation region surrounded by the dam, the dam is configured to have a first height at corner regions of the display area and configured to have a second height lower than the first height at the other regions, except the corner regions, of the display area.Type: ApplicationFiled: December 27, 2021Publication date: June 30, 2022Inventors: YoungHo JEON, Yuseok JUNG, Yoonseob JEONG
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Publication number: 20220209183Abstract: A light emitting display apparatus includes a substrate configured to include a display area, a planarization layer disposed over the display area, a groove line disposed along a periphery portion of the substrate and configured to surround a lateral surface of the planarization layer, a dam configured to surround the groove line, a light emitting device layer configured to include a self-emitting device disposed over the planarization layer, the groove line, and the dam, and an encapsulation layer configured to include an organic encapsulation layer disposed over an encapsulation region surrounded by the dam, the organic encapsulation layer is configured to be filled in the groove line and is configured to surround a lateral surface of the light emitting device layer and the lateral surface of the planarization layer, and the self-emitting device is configured to be isolated at each of the groove line and the dam.Type: ApplicationFiled: December 22, 2021Publication date: June 30, 2022Inventors: YoungHo JEON, Yuseok JUNG, Yoonseob JEONG
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Publication number: 20220208909Abstract: A light emitting display apparatus includes a substrate including a display area, a circuit layer disposed in the display area, a planarization layer disposed over the circuit layer, a dam disposed over the circuit layer along a periphery portion of the substrate, a device isolation portion disposed in the circuit layer and including a device isolation line surrounding the dam, and a light emitting device layer including a self-emitting device disposed over the planarization layer, the dam, and the device isolation portion, the device isolation line may comprise a protrusion tip protruding from the circuit layer to the dam, and the self-emitting device may be isolated by the protrusion tip of the device isolation line at the device isolation portion.Type: ApplicationFiled: December 29, 2021Publication date: June 30, 2022Inventors: YoungHo JEON, Yuseok JUNG, Saemleenuri LEE
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Publication number: 20220209186Abstract: A light emitting display apparatus includes a substrate including a first region and a second region surrounded by the first region, a passivation layer disposed over the substrate, a planarization layer disposed over the passivation layer disposed in the second region of the substrate, a barrier structure disposed in the first region of the substrate, a light emitting device layer including a self-emitting device disposed over the planarization layer and the barrier structure, and an encapsulation layer including an organic encapsulation layer disposed over the light emitting device layer and at least a portion of the barrier structure, the barrier structure isolates the self-emitting device and blocks the spread of the organic encapsulation layer, at the first region of the substrate.Type: ApplicationFiled: December 29, 2021Publication date: June 30, 2022Inventors: Seokho SHIM, JongHyun PARK, Yuseok JUNG
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Patent number: 11322109Abstract: Disclosed are embodiments of a narrow bezel display. The narrow bezel display has a structure in which output terminals of gate circuits are connected to jumping units through wires having a multistage path, thereby reducing the bezel size of a display. A dielectric layer may be disposed under the multistage path without placing another wire layer thereunder to prevent non-uniform capacitance between the wires and an underlying wire layer. Thus, a dimming phenomenon may be prevented during operation of the display or a short circuit may be prevented during an electrostatic test.Type: GrantFiled: September 18, 2020Date of Patent: May 3, 2022Assignee: LG Display Co., Ltd.Inventors: Daehoon Kim, Yuseok Jung
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Publication number: 20210005154Abstract: Disclosed are embodiments of a narrow bezel display. The narrow bezel display has a structure in which output terminals of gate circuits are connected to jumping units through wires having a multistage path, thereby reducing the bezel size of a display. A dielectric layer may be disposed under the multistage path without placing another wire layer thereunder to prevent non-uniform capacitance between the wires and an underlying wire layer. Thus, a dimming phenomenon may be prevented during operation of the display or a short circuit may be prevented during an electrostatic test.Type: ApplicationFiled: September 18, 2020Publication date: January 7, 2021Inventors: Daehoon KIM, Yuseok JUNG
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Patent number: 10818257Abstract: Disclosed are embodiments of a narrow bezel display. The narrow bezel display has a structure in which output terminals of gate circuits are connected to jumping units through wires having a multistage path, thereby reducing the bezel size of a display. A dielectric layer may be disposed under the multistage path without placing another wire layer thereunder to prevent non-uniform capacitance between the wires and an underlying wire layer. Thus, a dimming phenomenon may be prevented during operation of the display or a short circuit may be prevented during an electrostatic test.Type: GrantFiled: December 13, 2017Date of Patent: October 27, 2020Assignee: LG Display Co., Ltd.Inventors: Daehoon Kim, Yuseok Jung
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Publication number: 20180182340Abstract: Disclosed are embodiments of a narrow bezel display. The narrow bezel display has a structure in which output terminals of gate circuits are connected to jumping units through wires having a multistage path, thereby reducing the bezel size of a display. A dielectric layer may be disposed under the multistage path without placing another wire layer thereunder to prevent non-uniform capacitance between the wires and an underlying wire layer. Thus, a dimming phenomenon may be prevented during operation of the display or a short circuit may be prevented during an electrostatic test.Type: ApplicationFiled: December 13, 2017Publication date: June 28, 2018Inventors: Daehoon KIM, Yuseok JUNG