Patents by Inventor Ga-Yeon YUN
Ga-Yeon YUN 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: 20250021197Abstract: A display device including: a display panel including a display area; and a touch array disposed on the display panel, wherein the display panel includes: a substrate; transistors disposed on the substrate; an insulating layer covering first electrodes and second electrodes of the transistors; light emitting elements disposed on the insulating layer, the light emitting elements being electrically connected to the first electrodes of the transistors; and a thin film encapsulation layer covering the light emitting elements, wherein the display area is divided into a plurality of sub-areas, and wherein the insulating layer has different thicknesses in the plurality of sub-areas.Type: ApplicationFiled: July 2, 2024Publication date: January 16, 2025Inventors: Bo Geun YUK, Min Hong KIM, Mi Ae PARK, Ga Yeon YUN
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Patent number: 11899892Abstract: A display device includes: a display panel including a display area in which pixels are provided, and a non-display area formed to enclose at least one side of the display area; a touch sensing layer disposed on the display panel, and including at least one first touch electrode and at least one second touch electrode; a printed circuit substrate connected to one side of the non-display area and electrically connected with the pixels; and conductive tape attached to one surface of the printed circuit substrate. The conductive tape may include first conductive tape and second conductive tape spaced apart from each other.Type: GrantFiled: March 8, 2022Date of Patent: February 13, 2024Assignee: Samsung Display Co., Ltd.Inventors: Bong Il Kang, Ga Yeon Yun
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Patent number: 11822744Abstract: A display device including a display panel, and a touch member disposed on the display panel. The touch member includes a first sensing electrode extending in a first direction, a second sensing electrode extending in a second direction crossing the first direction, a first touch signal wire electrically connected to the first sensing electrode, a second touch signal wire electrically connected to the second sensing electrode, and a first noise detection wire electrically insulated from the first sensing electrode, the second sensing electrode, the first touch signal wire, and the second touch signal wire.Type: GrantFiled: January 9, 2022Date of Patent: November 21, 2023Assignee: Samsung Display Co., Ltd.Inventors: Ga Yeon Yun, Bong Il Kang
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Publication number: 20220391041Abstract: A display device includes: a display panel including a display area in which pixels are provided, and a non-display area formed to enclose at least one side of the display area; a touch sensing layer disposed on the display panel, and including at least one first touch electrode and at least one second touch electrode; a printed circuit substrate connected to one side of the non-display area and electrically connected with the pixels; and conductive tape attached to one surface of the printed circuit substrate. The conductive tape may include first conductive tape and second conductive tape spaced apart from each other.Type: ApplicationFiled: March 8, 2022Publication date: December 8, 2022Inventors: Bong Il KANG, Ga Yeon YUN
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Publication number: 20220317803Abstract: A display device including a display panel, and a touch member disposed on the display panel. The touch member includes a first sensing electrode extending in a first direction, a second sensing electrode extending in a second direction crossing the first direction, a first touch signal wire electrically connected to the first sensing electrode, a second touch signal wire electrically connected to the second sensing electrode, and a first noise detection wire electrically insulated from the first sensing electrode, the second sensing electrode, the first touch signal wire, and the second touch signal wire.Type: ApplicationFiled: January 9, 2022Publication date: October 6, 2022Inventors: Ga Yeon Yun, Bong II Kang
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Patent number: 11327609Abstract: A display device including a display panel having a display area and a non-display area disposed around the display area; a touch sensor disposed on the display panel, the touch sensor comprising a sensing area corresponding to the display area, a peripheral area corresponding to the non-display area, and a pad unit disposed on a part of the peripheral area; a flexible printed circuit board disposed on the touch sensor in the peripheral area and connected to the pad unit; a polarization layer disposed on the touch sensor and a part of the flexible printed circuit board; and a printed layer disposed on at least an area between the flexible printed circuit board and the sensing area.Type: GrantFiled: October 22, 2018Date of Patent: May 10, 2022Assignee: Samsung Display Co., Ltd.Inventors: Choon Hyop Lee, Jung Mok Park, Hee Woong Park, Sang Wook Yoo, Ga Yeon Yun, Jeong Heon Lee, Byeong Kyu Jeon
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Patent number: 11281339Abstract: A display device including a display panel having a display area and a non-display area disposed around the display area; a touch sensor disposed on the display panel, the touch sensor comprising a sensing area corresponding to the display area, a peripheral area corresponding to the non-display area, and a pad unit disposed on a part of the peripheral area; a flexible printed circuit board disposed on the touch sensor in the peripheral area and connected to the pad unit; a polarization layer disposed on the touch sensor and a part of the flexible printed circuit board; and a printed layer disposed on at least an area between the flexible printed circuit board and the sensing area.Type: GrantFiled: October 22, 2018Date of Patent: March 22, 2022Assignee: Samsung Display Co., Ltd.Inventors: Choon Hyop Lee, Jung Mok Park, Hee Woong Park, Sang Wook Yoo, Ga Yeon Yun, Jeong Heon Lee, Byeong Kyu Jeon
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Patent number: 11150772Abstract: A display device includes a display panel having a display portion. A window is disposed above the display portion. The window includes a display area, on which a screen is displayed by the display portion, and a non-display area, disposed around the display area. The non-display area of the window includes a sensing portion and a non-sensing portion. The non-display area of the window includes a first light shielding member. The sensing portion includes a first conductive layer and a second conductive layer stacked on the first conductive layer with the first light shielding member interposed therebetween.Type: GrantFiled: July 20, 2020Date of Patent: October 19, 2021Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Choon Hyop Lee, Ga Yeon Yun
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Publication number: 20200348779Abstract: A display device includes a display panel having a display portion. A window is disposed above the display portion. The window includes a display area, on which a screen is displayed by the display portion, and a non-display area, disposed around the display area. The non-display area of the window includes a sensing portion and a non-sensing portion. The non-display area of the window includes a first light shielding member. The sensing portion includes a first conductive layer and a second conductive layer stacked on the first conductive layer with the first light shielding member interposed therebetween.Type: ApplicationFiled: July 20, 2020Publication date: November 5, 2020Inventors: CHOON HYOP LEE, GA YEON YUN
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Patent number: 10795476Abstract: A touch sensor includes: a substrate having a flat area and a bent area bent from the flat area; a plurality of first sensing electrodes on the substrate and extending in a first direction; and a plurality of second sensing electrodes on the substrate and extending in a second direction crossing the first direction. The first sensing electrodes include a plurality of first sensing patterns arranged in the first direction and a plurality of first connecting patterns respectively connecting adjacent ones of first sensing patterns to each other, and the second sensing electrodes include a plurality of second sensing patterns arranged in the second direction. A first angle between a first one of the first connecting patterns in the flat area and the first direction is different from a second angle between a second one of the first connecting patterns in the bent area and the first direction.Type: GrantFiled: January 17, 2019Date of Patent: October 6, 2020Assignee: Samsung Display Co., Ltd.Inventors: Choon Hyop Lee, Ga Yeon Yun, Jeong Heon Lee
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Patent number: 10782833Abstract: A display device includes a display panel configured to display an image. A window laces the display panel and includes a transparent display area configured to transmit the image displayed on the display panel therethrough. A non-display area at least partially surrounds the display area. A light-blocking pattern layer is disposed on the non-display area of the window. A touch member is disposed between the display panel and the window and includes a voltage line. A pressure sensing wiring is disposed between the touch member and the window and at least partially overlaps the voltage line. The voltage line and the pressure sensing wiring overlap the light-blocking pattern layer.Type: GrantFiled: February 7, 2019Date of Patent: September 22, 2020Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Choon Hyop Lee, Ga Yeon Yun, Jeong Heon Lee
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Patent number: 10747380Abstract: A display device includes a display panel having a display portion. A window is disposed above the display portion. The window includes a display area, on which a screen is displayed by the display portion, and a non-display area, disposed around the display area. The non-display area of the window includes a sensing portion and a non-sensing portion. The non-display area of the window includes a first light shielding member. The sensing portion includes a first conductive layer and a second conductive layer stacked on the first conductive layer with the first light shielding member interposed therebetween.Type: GrantFiled: August 23, 2018Date of Patent: August 18, 2020Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Choon Hyop Lee, Ga Yeon Yun
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Patent number: 10551974Abstract: A touch screen panel including a base substrate, a first touch electrode disposed on the base substrate and including a first sensing electrode disposed along a first direction and a first sensing connection portion connected to the first sensing electrode and having a first width, an insulation layer disposed on the first touch electrode, and a second touch electrode disposed on the insulation layer and including a second sensing electrode disposed along a second direction crossing the first direction and a second sensing connection portion connected to the second sensing electrode and having a second width. The second width is equal to or greater than one and a half times the first width.Type: GrantFiled: August 3, 2016Date of Patent: February 4, 2020Assignee: Samsung Display Co., Ltd.Inventors: In-Nam Lee, Dae-Won Kim, Hee-Woong Park, Jeong-Heon Lee, Choon-Hyop Lee, Mi-Hee Son, Ga-Yeon Yun
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Publication number: 20190332200Abstract: A display device including a display panel having a display area and a non-display area disposed around the display area; a touch sensor disposed on the display panel, the touch sensor comprising a sensing area corresponding to the display area, a peripheral area corresponding to the non-display area, and a pad unit disposed on a part of the peripheral area; a flexible printed circuit board disposed on the touch sensor in the peripheral area and connected to the pad unit; a polarization layer disposed on the touch sensor and a part of the flexible printed circuit board; and a printed layer disposed on at least an area between the flexible printed circuit board and the sensing area.Type: ApplicationFiled: October 22, 2018Publication date: October 31, 2019Inventors: Choon Hyop LEE, Jung Mok PARK, Hee Woong PARK, Sang Wook YOO, Ga Yeon YUN, Jeong Heon LEE, Byeong Kyu JEON
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Publication number: 20190317621Abstract: A display device includes a display panel configured to display an image. A window laces the display panel and includes a transparent display area configured to transmit the image displayed on the display panel therethrough. A non-display area at least partially surrounds the display area. A light-blocking pattern layer is disposed on the non-display area of the window. A touch member is disposed between the display panel and the window and includes a voltage line. A pressure sensing wiring is disposed between the touch member and the window and at least partially overlaps the voltage line. The voltage line and the pressure sensing wiring overlap the light-blocking pattern layer.Type: ApplicationFiled: February 7, 2019Publication date: October 17, 2019Inventors: CHOON HYOP LEE, GA YEON YUN, JEONG HEON LEE
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Publication number: 20190278409Abstract: A touch sensor includes: a substrate having a flat area and a bent area bent from the flat area; a plurality of first sensing electrodes on the substrate and extending in a first direction; and a plurality of second sensing electrodes on the substrate and extending in a second direction crossing the first direction. The first sensing electrodes include a plurality of first sensing patterns arranged in the first direction and a plurality of first connecting patterns respectively connecting adjacent ones of first sensing patterns to each other, and the second sensing electrodes include a plurality of second sensing patterns arranged in the second direction. A first angle between a first one of the first connecting patterns in the flat area and the first direction is different from a second angle between a second one of the first connecting patterns in the bent area and the first direction.Type: ApplicationFiled: January 17, 2019Publication date: September 12, 2019Inventors: Choon Hyop Lee, Ga Yeon Yun, Jeong Heon Lee
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Publication number: 20190095005Abstract: A display device includes a display panel having a display portion. A window is disposed above the display portion. The window includes a display area, on which a screen is displayed by the display portion, and a non-display area, disposed around the display area. The non-display area of the window includes a sensing portion and a non-sensing portion. The non-display area of the window includes a first light shielding member. The sensing portion includes a first conductive layer and a second conductive layer stacked on the first conductive layer with the first light shielding member interposed therebetween.Type: ApplicationFiled: August 23, 2018Publication date: March 28, 2019Inventors: Choon Hyop Lee, Ga Yeon Yun
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Publication number: 20170199594Abstract: A touch screen panel including a base substrate, a first touch electrode disposed on the base substrate and including a first sensing electrode disposed along a first direction and a first sensing connection portion connected to the first sensing electrode and having a first width, an insulation layer disposed on the first touch electrode, and a second touch electrode disposed on the insulation layer and including a second sensing electrode disposed along a second direction crossing the first direction and a second sensing connection portion connected to the second sensing electrode and having a second width. The second width is equal to or greater than one and a half times the first width.Type: ApplicationFiled: August 3, 2016Publication date: July 13, 2017Inventors: In-Nam LEE, Dae-Won KIM, Hee-Woong PARK, Jeong-Heon LEE, Choon-Hyop LEE, Mi-Hee SON, Ga-Yeon YUN
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Patent number: D1063604Type: GrantFiled: August 19, 2024Date of Patent: February 25, 2025Assignee: CJ CHEILJEDANG CORPORATIONInventors: Hyo Eun Lee, Jun Sik Moon, Ga Young Kim, Jae Kwon Yun, Bom I Park, Tae Yeon Kim
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Patent number: D1063605Type: GrantFiled: October 13, 2022Date of Patent: February 25, 2025Assignee: CJ CHEILJEDANG CORPORATIONInventors: Hyo Eun Lee, Bom I Park, Tae Yeon Kim, Ga Young Kim, Jae Kwon Yun, Jun Sik Moon