Patents by Inventor Dongjin Moon
Dongjin Moon 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: 20250133924Abstract: A display panel including: a substrate having an opening region, a display region, and a middle region between the opening region and the display region; a plurality of display elements in the display region; an encapsulation layer covering the plurality of display elements and extending from the display region to the middle region; a planarization layer in the middle region and overlapping a portion of the encapsulation layer; a crack sensing portion on the planarization layer and extending around a portion of the opening region; and a cover layer covering a first end of the planarization layer that is on the encapsulation layer and electrically connected to the crack sensing portion.Type: ApplicationFiled: May 13, 2024Publication date: April 24, 2025Inventors: Junseok Min, Dongjin Moon, Kyungsu Lee
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Publication number: 20250089498Abstract: A display apparatus includes a substrate, a pixel circuit layer located on the substrate, and a touch sensing layer located on the pixel circuit layer, and comprising a first metal wiring, an insulating member layer located on the first metal wiring, and a second metal wiring located on the insulating member layer. The second metal wiring comprises an opening exposing a top surface of the insulating member layer, and the opening of the second metal wiring is located at a first region where the second metal wiring and the first metal wiring overlap each other in a plan view.Type: ApplicationFiled: June 25, 2024Publication date: March 13, 2025Inventors: Dongjin Moon, Wonkyu Kwak, Junseok Min
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Publication number: 20250085823Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.Type: ApplicationFiled: November 22, 2024Publication date: March 13, 2025Inventors: InYoung HAN, KICHEOL KIM, MINJOO KIM, Il-Joo KIM, DONGJIN MOON, MIKYOUNG SEO, JAE YOON CHANG, Yeri JEONG, Wonjun CHOI
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Patent number: 12236049Abstract: A sensing unit including a first conductive layer including a first line portion including a first auxiliary sensing line, a second auxiliary sensing line, and a connection line, an insulating layer and a second conductive layer disposed on the insulating layer. The second conductive layer includes an electrode portion including a first sensing pattern and a second sensing pattern and a second line portion including a first sensing line overlapping the first auxiliary sensing line and connected to the first sensing pattern and a second sensing line overlapping the second auxiliary sensing line. The first sensing line is disposed between the second sensing pattern and the second sensing line, the connection line does not overlap the first auxiliary sensing line, crosses the first sensing line in a plan view, and connects the second sensing line to the second sensing pattern through contact holes defined through the insulating layer.Type: GrantFiled: January 30, 2024Date of Patent: February 25, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Dongjin Moon, Yeri Jeong, InYoung Han
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Publication number: 20250013325Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.Type: ApplicationFiled: September 17, 2024Publication date: January 9, 2025Inventors: JUNGMOK PARK, TAE YONG EOM, HYUN-WOOK CHO, DONGJIN MOON, YERI JEONG
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Publication number: 20240431135Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.Type: ApplicationFiled: August 21, 2024Publication date: December 26, 2024Inventors: Dongjin Moon, Yeri Jeong, Inyoung Han
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Patent number: 12156454Abstract: Provided is an electronic device including a display panel including an active region, and a peripheral region at one side of the active region, and an input sensor including a sensing region above the active region, a sensing peripheral region above the peripheral region, and a line region above the active region and between the sensing region and the sensing peripheral region, wherein the input sensor includes sensing electrodes arranged in the sensing region, main lines arranged in the line region, and connected to the sensing electrodes, and reflection patterns arranged in the line region between the main lines.Type: GrantFiled: March 20, 2023Date of Patent: November 26, 2024Assignee: Samsung Display Co., Ltd.Inventors: Moojong Kim, Kicheol Kim, Minjoo Kim, Dongjin Moon
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Patent number: 12153770Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.Type: GrantFiled: August 7, 2023Date of Patent: November 26, 2024Assignee: Samsung Display Co., Ltd.Inventors: InYoung Han, Kicheol Kim, Minjoo Kim, Il-Joo Kim, Dongjin Moon, Mikyoung Seo, Jae Yoon Chang, Yeri Jeong, Wonjun Choi
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Patent number: 12118159Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.Type: GrantFiled: August 9, 2023Date of Patent: October 15, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jungmok Park, Tae Yong Eom, Hyun-Wook Cho, Dongjin Moon, Yeri Jeong
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Patent number: 12075649Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.Type: GrantFiled: May 1, 2023Date of Patent: August 27, 2024Assignee: Samsung Display Co., Ltd.Inventors: Dongjin Moon, Yeri Jeong, Inyoung Han
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Publication number: 20240231546Abstract: A sensing unit including a first conductive layer including a first line portion including a first auxiliary sensing line, a second auxiliary sensing line, and a connection line, an insulating layer and a second conductive layer disposed on the insulating layer. The second conductive layer includes an electrode portion including a first sensing pattern and a second sensing pattern and a second line portion including a first sensing line overlapping the first auxiliary sensing line and connected to the first sensing pattern and a second sensing line overlapping the second auxiliary sensing line. The first sensing line is disposed between the second sensing pattern and the second sensing line, the connection line does not overlap the first auxiliary sensing line, crosses the first sensing line in a plan view, and connects the second sensing line to the second sensing pattern through contact holes defined through the insulating layer.Type: ApplicationFiled: January 30, 2024Publication date: July 11, 2024Inventors: Dongjin MOON, Yeri JEONG, InYoung HAN
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Patent number: 11985868Abstract: A display apparatus includes: a substrate including a first area, a second area surrounding the first area and spaced apart from the first area, and a third area between the first area and the second area; a plurality of pixel circuits on the substrate at the second area, each of the plurality of pixel circuits including one or more thin-film transistors, and a storage capacitor; a plurality of lines on the substrate at the third area, and electrically connected to the pixel circuits, respectively; an encapsulation member covering the pixel circuits; an input sensing section on the encapsulation member to overlap with the second area, and including sensing electrodes, and trace lines electrically connected to the sensing electrodes; and a plurality of shielding portions on the encapsulation member to overlap with at least one of the plurality of lines, the plurality of shielding portions being spaced apart from each other.Type: GrantFiled: March 20, 2023Date of Patent: May 14, 2024Assignee: Samsung Display Co., Ltd.Inventors: Changho Lee, Taeyong Eom, Dongjin Moon
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Patent number: 11914824Abstract: A sensing unit including a first conductive layer including a first line portion including a first auxiliary sensing line, a second auxiliary sensing line, and a connection line, an insulating layer and a second conductive layer disposed on the insulating layer. The second conductive layer includes an electrode portion including a first sensing pattern and a second sensing pattern and a second line portion including a first sensing line overlapping the first auxiliary sensing line and connected to the first sensing pattern and a second sensing line overlapping the second auxiliary sensing line. The first sensing line is disposed between the second sensing pattern and the second sensing line, the connection line does not overlap the first auxiliary sensing line, crosses the first sensing line in a plan view, and connects the second sensing line to the second sensing pattern through contact holes defined through the insulating layer.Type: GrantFiled: May 9, 2022Date of Patent: February 27, 2024Assignee: Samsung Display Co., Ltd.Inventors: Dongjin Moon, Yeri Jeong, InYoung Han
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Publication number: 20230384877Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.Type: ApplicationFiled: August 9, 2023Publication date: November 30, 2023Inventors: JUNGMOK PARK, Tae Yong Eom, Hyun-Wook Cho, Dongjin Moon, Yeri Jeong
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Publication number: 20230376156Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.Type: ApplicationFiled: August 7, 2023Publication date: November 23, 2023Inventors: InYoung HAN, Kicheol KIM, Minjoo KIM, Il-Joo KIM, Dongjin MOON, Mikyoung SEO, Jae Yoon CHANG, Yeri JEONG, Wonjun CHOI
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Publication number: 20230337502Abstract: Provided is an electronic device including a display panel including an active region, and a peripheral region at one side of the active region, and an input sensor including a sensing region above the active region, a sensing peripheral region above the peripheral region, and a line region above the active region and between the sensing region and the sensing peripheral region, wherein the input sensor includes sensing electrodes arranged in the sensing region, main lines arranged in the line region, and connected to the sensing electrodes, and reflection patterns arranged in the line region between the main lines.Type: ApplicationFiled: March 20, 2023Publication date: October 19, 2023Inventors: MOOJONG KIM, KICHEOL KIM, MINJOO KIM, DONGJIN MOON
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Patent number: 11762492Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.Type: GrantFiled: October 17, 2022Date of Patent: September 19, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jungmok Park, Tae Yong Eom, Hyun-Wook Cho, Dongjin Moon, Yeri Jeong
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Patent number: 11765956Abstract: A display device includes: a substrate including an opening and a display area surrounding the opening; a plurality of display elements in the display area and including a first display element and a second display element spaced apart from each other about the opening; an input sensing layer on the plurality of display elements and including two first sensing electrodes spaced apart from each other around the opening and two second sensing electrodes spaced apart from each other around the opening; and a plurality of segments between the opening and the display area, wherein the plurality of segments comprise: a first segment electrically connected to one of the two first sensing electrodes through a first line; and a second segment electrically connected to the first segment through a second line.Type: GrantFiled: February 28, 2022Date of Patent: September 19, 2023Assignee: Samsung Display Co., Ltd.Inventors: Yeri Jeong, Dongjin Moon, Inyoung Han
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Patent number: 11755165Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.Type: GrantFiled: June 12, 2022Date of Patent: September 12, 2023Assignee: Samsung Display Co., Ltd.Inventors: InYoung Han, Kicheol Kim, Minjoo Kim, Il-Joo Kim, Dongjin Moon, Mikyoung Seo, Jae Yoon Chang, Yeri Jeong, Wonjun Choi
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Publication number: 20230269964Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.Type: ApplicationFiled: May 1, 2023Publication date: August 24, 2023Inventors: Dongjin Moon, Yeri Jeong, Inyoung Han