Patents by Inventor Sunghyun Yoo
Sunghyun Yoo 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: 20250036171Abstract: An electronic device according to an embodiment of the present disclosure May include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: ApplicationFiled: October 16, 2024Publication date: January 30, 2025Inventors: Junhyeok SONG, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Suhyun YOU, Seokho LEE, Hwanju JO
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Publication number: 20250029965Abstract: A display panel includes: a substrate; a plurality of substrate electrodes on the substrate; a plurality of first light emitting diodes electrically connected to the plurality of substrate electrodes, and configured to emit light of a first color; and a plurality of second light emitting diodes electrically connected to the plurality of substrate electrodes, each of the plurality of second light emitting diodes being configured to emit light of a second color and emit light of a third color, wherein the second color and the third color are different from the first color.Type: ApplicationFiled: August 9, 2024Publication date: January 23, 2025Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sunghyun YOO, Jinwoong Lee, Kyehoon Lee, Hyunkyung Kim, Yong Namkung, Jaehee Lim, Hyoungjin Lim, Jongpil Jeon
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Patent number: 12204915Abstract: An electronic device is provided. The electronic device includes a first controller, a first memory configured to store a first basic input output system (BIOS) and first firmware for controlling the first controller and functionally connected to the first controller, a second memory configured to store second firmware corresponding to the first firmware and a second BIOS corresponding to the first BIOS, and a second controller functionally connected to the first memory, the second memory, and the first controller, wherein the second controller is configured to compare the first firmware and the second firmware during power-on when the electronic device is applied with power, and turn on the first controller at least based on a result of the comparison, and wherein the first controller is configured to, in response to being turned on by the second controller, control a system of the electronic device to be booted.Type: GrantFiled: April 26, 2023Date of Patent: January 21, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Sunghyun Yoo, Junhyeok Song, Kwangsik Yang, Kyungil Im
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Publication number: 20240379902Abstract: A light-emitting diode may include: a first semiconductor layer including a light-emitting surface; a second semiconductor layer; an active layer between the first semiconductor layer and the second semiconductor layer; a first contact electrode electrically connected to the first semiconductor layer; a second contact electrode electrically connected to the second semiconductor layer; a first connection pad electrically connected to the first contact electrode; and a second connection pad electrically connected to the second contact electrode, wherein a current concentration region of the light-emitting diode is between the first connection pad and the second connection pad.Type: ApplicationFiled: July 25, 2024Publication date: November 14, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jinwoong Lee, Sunghyun Yoo, Jongpil Jeon, Yong Namkung
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Patent number: 12130673Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: GrantFiled: January 25, 2024Date of Patent: October 29, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Junhyeok Song, Backman Kim, Kwangsik Yang, Wonku Yeo, Sunghyun Yoo, Suhyun You, Seokho Lee, Hwanju Jo
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Publication number: 20240201752Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: ApplicationFiled: January 25, 2024Publication date: June 20, 2024Inventors: Junhyeok SONG, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Suhyun YOU, Seokho LEE, Hwanju JO
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Patent number: 11914434Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: GrantFiled: April 12, 2022Date of Patent: February 27, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Junhyeok Song, Backman Kim, Kwangsik Yang, Wonku Yeo, Sunghyun Yoo, Suhyun You, Seokho Lee, Hwanju Jo
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Publication number: 20230305855Abstract: An electronic device is provided. The electronic device includes a first controller, a first memory configured to store a first basic input output system (BIOS) and first firmware for controlling the first controller and functionally connected to the first controller, a second memory configured to store second firmware corresponding to the first firmware and a second BIOS corresponding to the first BIOS, and a second controller functionally connected to the first memory, the second memory, and the first controller, wherein the second controller is configured to compare the first firmware and the second firmware during power-on when the electronic device is applied with power, and turn on the first controller at least based on a result of the comparison, and wherein the first controller is configured to, in response to being turned on by the second controller, control a system of the electronic device to be booted.Type: ApplicationFiled: April 26, 2023Publication date: September 28, 2023Inventors: Sunghyun YOO, Junhyeok SONG, Kwangsik YANG, Kyungil IM
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Patent number: 11714459Abstract: An electronic device is provided that includes a housing having a first side with an insertion hole. The electronic device also includes a first tray configured to accommodate at least a subscriber identity module (SIM). The first tray is inserted into the housing through the insertion hole and is removably accommodated within the housing. The electronic device further includes a second tray configured to accommodate at least a memory card. The second tray is inserted into the housing through the insertion hole and is removably accommodated within the housing. In a state of being accommodated within the housing, the first tray and the second tray are at least partially disposed on the same plane, and at least a portion of the second tray is exposed to an outer surface of the housing while closing the insertion hole.Type: GrantFiled: September 20, 2021Date of Patent: August 1, 2023Inventors: Junhyeok Song, Backman Kim, Kwangsik Yang, Wonku Yeo, Sunghyun Yoo, Seokho Lee, Hwanju Jo
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Publication number: 20220236763Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: ApplicationFiled: April 12, 2022Publication date: July 28, 2022Inventors: Junhyeok SONG, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Suhyun YOU, Seokho LEE, Hwanju JO
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Patent number: 11372456Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: GrantFiled: May 6, 2020Date of Patent: June 28, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Junhyeok Song, Backman Kim, Kwangsik Yang, Wonku Yeo, Sunghyun Yoo, Suhyun You, Seokho Lee, Hwanju Jo
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Publication number: 20220075425Abstract: According to various embodiments disclosed in the present document, an electronic device may comprise: a housing comprising an insertion hole formed through one side thereof, a first tray for containing, among a subscriber identity module (SIM) and a memory card, at least the subscriber identity module, the first tray being inserted into the housing through the insertion hole and contained therein in an attachable/detachable manner; and a second tray for containing, among the subscriber identity module and the memory card, at least the memory card, the second tray being inserted into the housing through the insertion hole and contained therein in an attachable/detachable manner. While being contained in the housing, the first tray and the second tray may be at least partially positioned on the same plane, and at least a part of the second tray may be exposed to the outer surface of the housing while closing the insertion hole. The electronic device described above may vary according to embodiments.Type: ApplicationFiled: September 20, 2021Publication date: March 10, 2022Inventors: Junhyeok SONG, Backman Kim, Kwangsik YANG, Wonku YEO, Sunghyun Yoo, Seokho Lee, Hwanju JO
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Publication number: 20200264656Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: ApplicationFiled: May 6, 2020Publication date: August 20, 2020Inventors: Junhyeok SONG, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Suhyun YOU, Seokho LEE, Hwanju JO
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Patent number: 10684659Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: GrantFiled: February 19, 2019Date of Patent: June 16, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Junhyeok Song, Backman Kim, Kwangsik Yang, Wonku Yeo, Sunghyun Yoo, Suhyun You, Seokho Lee, Hwanju Jo
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Publication number: 20190258290Abstract: An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.Type: ApplicationFiled: February 19, 2019Publication date: August 22, 2019Inventors: Junhyeok SONG, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Suhyun YOU, Seokho LEE, Hwanju JO
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Publication number: 20170070000Abstract: An apparatus for an electronic device is provided, comprising: a connector having an opening and mounted on the electronic device; and a plug having a hollow tip that protrudes from a distal face of the plug, the hollow tip adapted to be inserted into the opening, wherein the connector and the plug generate a magnet attraction force when the hollow tip is inserted into the opening.Type: ApplicationFiled: September 1, 2016Publication date: March 9, 2017Inventors: Junhyeok SONG, Woojung SHIM, Daesun RHEE, Backman KIM, Kwangsik YANG, Wonku YEO, Sunghyun YOO, Seokho LEE, Juhyup LEE, Sunjun JANG, Hwanju JO
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Publication number: 20070119077Abstract: A disposable applicator pad is constructed of three layers of material. The first later which is in contact with the skin of a person is an absorptive fabric layer. This layer may contain a treatment substance. A second layer of absorbative material is in the form of durable paper towel material or fabric. A third layer is in the form of a smooth hard paper. All three layers are bonded together, preferably by stitching, although other adherents may be utilized. A treatment substance may also be provided between the first and second layer and the second and third layer. The treatment substance may include deodorant, essence, scents, herbs, charcoal, foot powder, anti-fungus cream or powder and/or antimicrobial agents.Type: ApplicationFiled: November 30, 2005Publication date: May 31, 2007Inventor: Sunghyun Yoo