Patents by Inventor Kyu Bong Jung
Kyu Bong 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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Patent number: 11650629Abstract: A display device includes a display panel, a mold frame at least partially surrounding the display panel, and a bracket at least partially overlapping the mold frame. Each of the mold frame and the bracket includes an electrically conductive material, and the mold frame and the bracket are electrically connected to each other.Type: GrantFiled: July 7, 2021Date of Patent: May 16, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Eui Jung Kwon, Hee Kwon Lee, Kyu Bong Jung, Soong Won Cho
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Patent number: 11495760Abstract: A display device including a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: GrantFiled: December 14, 2020Date of Patent: November 8, 2022Assignee: Samsung Display Co., Ltd.Inventor: Kyu Bong Jung
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Patent number: 11205682Abstract: A memory device includes first conductive lines extending in a first direction, second conductive lines extending in a second direction, and a plurality of memory cells each arranged between the first and second conductive lines and each including a variable resistance memory layer and a switch material pattern. The switch material pattern includes an element injection area arranged in an outer area of the switch material pattern, and an internal area covered by the element injection area. The internal area contains a first content of at least one element from arsenic (As), sulfur (S), selenium (Se), and tellurium (Te), the element injection area contains a second content of the at least one element from As, S, Se, and Te, and the second content has a profile in which a content of the at least one element decreases away from the at least one surface of the switch material pattern.Type: GrantFiled: June 20, 2019Date of Patent: December 21, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Zhe Wu, Ja-bin Lee, Jin-woo Lee, Kyu-bong Jung
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Publication number: 20210341973Abstract: A display device includes a display panel, a mold frame at least partially surrounding the display panel, and a bracket at least partially overlapping the mold frame. Each of the mold frame and the bracket includes an electrically conductive material, and the mold frame and the bracket are electrically connected to each other.Type: ApplicationFiled: July 7, 2021Publication date: November 4, 2021Inventors: Eui Jung Kwon, Hee Kwon Lee, Kyu Bong Jung, Soong Won Cho
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Patent number: 11152064Abstract: A memory device includes a word line, a bit line intersecting the word line, and a memory cell at an intersection of the word line and the bit line. The memory cell includes a first electrode connected to the word line; a second electrode connected to the bit line; and a selective element layer between the first electrode and the second electrode. The selective element layer includes one of Ge—Se—Te, Ge—Se—Te—As, and Ge—Se—Te—As—Si, and a composition ratio of arsenic (As) component of each of the Ge—Se—Te—As and the Ge—Se—Te—As—Si being greater than 0.01 and less than 0.17.Type: GrantFiled: August 2, 2019Date of Patent: October 19, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Zhe Wu, Ja Bin Lee, Jin Woo Lee, Kyu Bong Jung
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Patent number: 11061439Abstract: A display device includes a display panel, a mold frame at least partially surrounding the display panel, and a bracket at least partially overlapping the mold frame. Each of the mold frame and the bracket includes an electrically conductive material, and the mold frame and the bracket are electrically connected to each other.Type: GrantFiled: April 21, 2020Date of Patent: July 13, 2021Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Eui Jung Kwon, Hee Kwon Lee, Kyu Bong Jung, Soong Won Cho
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Publication number: 20210104695Abstract: A display device including a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: ApplicationFiled: December 14, 2020Publication date: April 8, 2021Inventor: Kyu Bong JUNG
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Publication number: 20210081006Abstract: A display device includes a first panel including an input section, a second panel, a hinge section disposed between the first panel and the second panel, the hinge section being extended to the first panel and the second panel, a controller that receives an input signal from the input section and generates a control signal, and a hinge driving section that drives the hinge section based on the control signal from the controller.Type: ApplicationFiled: July 22, 2020Publication date: March 18, 2021Applicant: Samsung Display Co., LTD.Inventor: Kyu Bong JUNG
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Publication number: 20210064092Abstract: A display device includes a display panel, a mold frame at least partially surrounding the display panel, and a bracket at least partially overlapping the mold frame. Each of the mold frame and the bracket includes an electrically conductive material, and the mold frame and the bracket are electrically connected to each other.Type: ApplicationFiled: April 21, 2020Publication date: March 4, 2021Inventors: EUI JUNG KWON, HEE KWON LEE, KYU BONG JUNG, SOONG WON CHO
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Patent number: 10917509Abstract: Provided herein may be a smart watch. The smart watch may include a display device configured to display an image; a bezel disposed on the perimeter of the display device and configured to rotate; a main body configured to support the display device; and a band coupled to the main body. The main body includes a bezel sensing unit configured to sense movement of the bezel, and a control unit configured to authenticate a user based on information received from the bezel sensing unit and configured to unlock the smart watch in response to the control unit authenticating the user.Type: GrantFiled: November 28, 2017Date of Patent: February 9, 2021Assignee: Samsung Display Co., Ltd.Inventors: Kyu Bong Jung, Dong Ho Kim, Min Soo Kim
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Patent number: 10897021Abstract: A display device including a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: GrantFiled: January 21, 2020Date of Patent: January 19, 2021Assignee: Samsung Display Co., Ltd.Inventor: Kyu Bong Jung
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Publication number: 20200152264Abstract: A memory device includes a word line, a bit line intersecting the word line, and a memory cell at an intersection of the word line and the bit line. The memory cell includes a first electrode connected to the word line; a second electrode connected to the bit line; and a selective element layer between the first electrode and the second electrode. The selective element layer includes one of Ge—Se—Te, Ge—Se—Te—As, and Ge—Se—Te—As—Si, and a composition ratio of arsenic (As) component of each of the Ge—Se—Te—As and the Ge—Se—Te—As—Si being greater than 0.01 and less than 0.17.Type: ApplicationFiled: August 2, 2019Publication date: May 14, 2020Inventors: Zhe WU, Ja Bin LEE, Jin Woo LEE, Kyu Bong JUNG
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Publication number: 20200152896Abstract: A display device including a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: ApplicationFiled: January 21, 2020Publication date: May 14, 2020Inventor: Kyu Bong JUNG
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Patent number: 10593899Abstract: A display device includes a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: GrantFiled: January 7, 2019Date of Patent: March 17, 2020Assignee: Samsung Display Co., Ltd.Inventor: Kyu Bong Jung
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Publication number: 20200075675Abstract: A memory device includes first conductive lines extending in a first direction, second conductive lines extending in a second direction, and a plurality of memory cells each arranged between the first and second conductive lines and each including a variable resistance memory layer and a switch material pattern. The switch material pattern includes an element injection area arranged in an outer area of the switch material pattern, and an internal area covered by the element injection area. The internal area contains a first content of at least one element from arsenic (As), sulfur (S), selenium (Se), and tellurium (Te), the element injection area contains a second content of the at least one element from As, S, Se, and Te, and the second content has a profile in which a content of the at least one element decreases away from the at least one surface of the switch material pattern.Type: ApplicationFiled: June 20, 2019Publication date: March 5, 2020Inventors: Zhe Wu, Ja-bin Lee, Jin-woo Lee, Kyu-bong Jung
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Patent number: 10520762Abstract: A display device and a method of manufacturing the same, the device including a support panel including a body and a guide, the guide being on one side of the body; a protective cap spaced apart from the guide at one side of the support panel; a first substrate on the support panel; and a flexible printed circuit board on one side of the first substrate, wherein an accommodation space is defined between the protective cap and the guide, and the flexible printed circuit board is accommodated in the accommodation space.Type: GrantFiled: October 18, 2017Date of Patent: December 31, 2019Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Kyu Bong Jung, Min Soo Kim
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Publication number: 20190305234Abstract: A display device includes a display panel having a display area and a non-display area, the non-display area being disposed at a peripheral portion of the display area and having a bending area; an integrated circuit (IC) disposed in the non-display area to drive the display panel; a first layer formed between the display area and the IC and covering the bending area; and a first member covering the IC and the first layer and overlapping with the bending area.Type: ApplicationFiled: January 7, 2019Publication date: October 3, 2019Inventor: Kyu Bong JUNG
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Publication number: 20180248990Abstract: Provided herein may be a smart watch. The smart watch may include a display device configured to display an image; a bezel disposed on the perimeter of the display device and configured to rotate; a main body configured to support the display device; and a band coupled to the main body. The main body includes a bezel sensing unit configured to sense movement of the bezel, and a control unit configured to authenticate a user based on information received from the bezel sensing unit and configured to unlock the smart watch in response to the control unit authenticating the user.Type: ApplicationFiled: November 28, 2017Publication date: August 30, 2018Inventors: Kyu Bong JUNG, Dong Ho KIM, Min Soo KIM
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Publication number: 20180196300Abstract: A display device and a method of manufacturing the same, the device including a support panel including a body and a guide, the guide being on one side of the body; a protective cap spaced apart from the guide at one side of the support panel; a first substrate on the support panel; and a flexible printed circuit board on one side of the first substrate, wherein an accommodation space is defined between the protective cap and the guide, and the flexible printed circuit board is accommodated in the accommodation space.Type: ApplicationFiled: October 18, 2017Publication date: July 12, 2018Inventors: Kyu Bong JUNG, Min Soo KIM
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Patent number: 9448757Abstract: In an aspect, an array substrate for a flexible display device is provided, the array substrate including: a mother substrate; a plurality of display units that are spaced apart from each other on the mother substrate, the plurality of display units each including a display region for displaying an image and a non-display region extending from the display region; a sealing unit covering the display region of each of the plurality of display units; and a plurality of test wire lines formed in a wire region between the adjacent display units on the mother substrate, that are electrically connected to each of the plurality of display units, and having a pattern.Type: GrantFiled: January 23, 2013Date of Patent: September 20, 2016Assignee: Samsung Display Co., Ltd.Inventors: Dong-Ho Kim, Kyu-Bong Jung