Patents by Inventor Do-Hun Cha
Do-Hun Cha 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: 11558749Abstract: An electronic device is provided. The electronic device includes a UICC in which a first profile is installed, an eUICC, and a processor electrically connected with the UICC and the eUICC. The processor requests a second profile to be installed in the eUICC from a first server based on the first profile, receives the second profile from a second server associated with the first server, and installs the received second profile in the eUICC. The second profile and the first profile include the same subscriber identification information.Type: GrantFiled: May 27, 2021Date of Patent: January 17, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Jung Sik Park, Sang Hwi Lee, Do Hun Cha, Sun Min Hwang
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Patent number: 11340654Abstract: A portable communication device is provided. The portable communication device includes a window having a flat window area and a curved window area extending from the flat window area. In addition, the portable communication device includes a display disposed beneath the window and including a flat display area, a curved display area extending from the flat display area, and a wiring area extending from the curved display area. Additionally, the portable communication device includes a fixed part supporting at least one portion of the flat display area and at least one portion of the curved display area, and a bracket supporting at least one portion of the curved display area and at least one portion of the wiring area.Type: GrantFiled: August 3, 2020Date of Patent: May 24, 2022Inventors: Woon Geun Kwak, Jung Sik Park, Do Hun Cha
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Patent number: 11228091Abstract: Disclosed is an electronic device, which includes a housing, a display that is exposed through a first region of a front surface of the housing, a first antenna radiator that is positioned within the housing, and a communication circuit that is positioned within the housing. The display includes a pixel layer including pixels and a conductive sheet layer under the pixel layer. The conductive sheet layer includes a first conductive region, a second conductive region, and a slit interposed between the first conductive region and the second conductive region. The first antenna radiator is electrically connected with the first conductive region of the conductive sheet layer. The communication circuit receives a signal in a specified frequency band through the first antenna radiator and the first conductive region. Above this, various embodiments figured out through the specification are possible.Type: GrantFiled: August 30, 2018Date of Patent: January 18, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Do Hun Cha, Jung Sik Park, Se Hwan Choi
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Publication number: 20210289360Abstract: An electronic device is provided. The electronic device includes a UICC in which a first profile is installed, an eUICC, and a processor electrically connected with the UICC and the eUICC. The processor requests a second profile to be installed in the eUICC from a first server based on the first profile, receives the second profile from a second server associated with the first server, and installs the received second profile in the eUICC. The second profile and the first profile include the same subscriber identification information.Type: ApplicationFiled: May 27, 2021Publication date: September 16, 2021Inventors: Jung Sik PARK, Sang Hwi LEE, Do Hun CHA, Sun Min HWANG
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Patent number: 11048303Abstract: An electronic device may include: a foldable body transitionable between an unfolded state and a folded state; a flexible display device disposed on a front face of the body, the flexible display being foldable together with the body; and a cover that enclosing at least a portion of a rear face of the body, the cover being foldable together with the body. The flexible display may include an exposed region that remains visible when the foldable body is in the folded state.Type: GrantFiled: July 22, 2019Date of Patent: June 29, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Woon-Geun Kwak, Jung-Sik Park, Jae-Ouk Chung, Do-Hun Cha, Kyung-Jung Kim, Seung-Won Oh
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Patent number: 11026094Abstract: An electronic device is provided. The electronic device includes a UICC in which a first profile is installed, an eUICC, and a processor electrically connected with the UICC and the eUICC. The processor requests a second profile to be installed in the eUICC from a first server based on the first profile, receives the second profile from a second server associated with the first server, and installs the received second profile in the eUICC. The second profile and the first profile include the same subscriber identification information.Type: GrantFiled: September 11, 2017Date of Patent: June 1, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Jung Sik Park, Sang Hwi Lee, Do Hun Cha, Sun Min Hwang
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Publication number: 20200363838Abstract: A portable communication device is provided. The portable communication device includes a window having a flat window area and a curved window area extending from the flat window area. In addition, the portable communication device includes a display disposed beneath the window and including a flat display area, a curved display area extending from the flat display area, and a wiring area extending from the curved display area. Additionally, the portable communication device includes a fixed part supporting at least one portion of the flat display area and at least one portion of the curved display area, and a bracket supporting at least one portion of the curved display area and at least one portion of the wiring area.Type: ApplicationFiled: August 3, 2020Publication date: November 19, 2020Inventors: Woon Geun KWAK, Jung Sik PARK, Do Hun CHA
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Patent number: 10732672Abstract: A portable communication device is provided. The portable communication device includes a window having a flat window area and a curved window area extending from the flat window area. In addition, the portable communication device includes a display disposed beneath the window and including a flat display area, a curved display area extending from the flat display area, and a wiring area extending from the curved display area. Additionally, the portable communication device includes a fixed part supporting at least one portion of the flat display area and at least one portion of the curved display area, and a bracket supporting at least one portion of the curved display area and at least one portion of the wiring area.Type: GrantFiled: June 18, 2019Date of Patent: August 4, 2020Assignee: Samsung Electronics Co., LtdInventors: Woon Geun Kwak, Jung Sik Park, Do Hun Cha
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Publication number: 20200235463Abstract: Disclosed is an electronic device, which includes a housing, a display that is exposed through a first region of a front surface of the housing, a first antenna radiator that is positioned within the housing, and a communication circuit that is positioned within the housing. The display includes a pixel layer including pixels and a conductive sheet layer under the pixel layer. The conductive sheet layer includes a first conductive region, a second conductive region, and a slit interposed between the first conductive region and the second conductive region. The first antenna radiator is electrically connected with the first conductive region of the conductive sheet layer. The communication circuit receives a signal in a specified frequency band through the first antenna radiator and the first conductive region. Above this, various embodiments figured out through the specification are possible.Type: ApplicationFiled: August 30, 2018Publication date: July 23, 2020Inventors: Do Hun CHA, Jung Sik PARK, Se Hwan CHOI
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Publication number: 20190369669Abstract: An electronic device may include: a foldable body transitionable between an unfolded state and a folded state; a flexible display device disposed on a front face of the body, the flexible display being foldable together with the body; and a cover that enclosing at least a portion of a rear face of the body, the cover being foldable together with the body. The flexible display may include an exposed region that remains visible when the foldable body is in the folded state.Type: ApplicationFiled: July 22, 2019Publication date: December 5, 2019Inventors: Woon-Geun KWAK, Jung-Sik PARK, Jae-Ouk CHUNG, Do-Hun CHA, Kyung-Jung KIM, Seung-Won OH
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Publication number: 20190354332Abstract: Disclosed is an electronic device including a plurality of displays, at least one processor configured to select a first display including at least one of the plurality of displays, based on relative positions of the plurality of displays, user information, an application to be executed, or a component associated with a function of the application, and a display control module configured to output contents to the first display and at least one object associated with the contents to at least one other second display of the plurality of displays.Type: ApplicationFiled: August 5, 2019Publication date: November 21, 2019Inventors: Seong Eun KIM, Ju Nyun KIM, Myung Hun BAE, Hyun Ju HONG, Do Hun CHA, Jung Sik PARK, Se Jun SONG, Heung Sik SHIN, Myung Gon HONG
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Publication number: 20190302843Abstract: A portable communication device is provided. The portable communication device includes a window having a flat window area and a curved window area extending from the flat window area. In addition, the portable communication device includes a display disposed beneath the window and including a flat display area, a curved display area extending from the flat display area, and a wiring area extending from the curved display area. Additionally, the portable communication device includes a fixed part supporting at least one portion of the flat display area and at least one portion of the curved display area, and a bracket supporting at least one portion of the curved display area and at least one portion of the wiring area.Type: ApplicationFiled: June 18, 2019Publication date: October 3, 2019Inventors: Woon Geun KWAK, Jung Sik Park, Do Hun Cha
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Patent number: 10423193Abstract: An electronic device and a method for controlling displaying of information in the electronic device are provided. The electronic device includes a first display formed on at least a portion of a body of the electronic device, and a second display formed on at least a portion of a cover functionally connected to the body and including a transparent display area.Type: GrantFiled: October 23, 2017Date of Patent: September 24, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Seong Eun Kim, Seon Il Kim, Young Hoon Kim, Jung Han Kim, Ju Nyun Kim, Jung Sik Park, Do Hun Cha, Seung Ki Choi, Soo Hyung Kim, Chang Wan Lee, Myung Gon Hong, Hyun Ju Hong
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Patent number: 10359809Abstract: An electronic device may include: a foldable body transitionable between an unfolded state and a folded state; a flexible display device disposed on a front face of the body, the flexible display being foldable together with the body; and a cover that enclosing at least a portion of a rear face of the body, the cover being foldable together with the body. The flexible display may include an exposed region that remains visible when the foldable body is in the folded state.Type: GrantFiled: March 31, 2016Date of Patent: July 23, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Woon-Geun Kwak, Jung-Sik Park, Jae-Ouk Chung, Do-Hun Cha, Kyung-Jung Kim, Seung-Won Oh
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Publication number: 20190208405Abstract: An electronic device is provided. The electronic device includes a UICC in which a first profile is installed, an eUICC, and a processor electrically connected with the UICC and the eUICC. The processor requests a second profile to be installed in the eUICC from a first server based on the first profile, receives the second profile from a second server associated with the first server, and installs the received second profile in the eUICC. The second profile and the first profile include the same subscriber identification information.Type: ApplicationFiled: September 11, 2017Publication date: July 4, 2019Inventors: Jung Sik PARK, Sang Hwi LEE, Do Hun CHA, Sun Min HWANG
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Patent number: 10324493Abstract: An electronic device is provided. The electronic device includes a window panel having a front area and a curved area extending from the front area, a display panel disposed beneath the window panel, and a fixed part which supports a curved area of the display panel. The display panel includes a front display area, a side display area extending from the front display area so as to be curved, and a wiring area extending from the side display area, and the fixed part supports a curved shape of the side display area or the wiring area.Type: GrantFiled: June 4, 2018Date of Patent: June 18, 2019Assignee: Samsung Electronics Co., LtdInventors: Woon Geun Kwak, Jung Sik Park, Do Hun Cha
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Publication number: 20180275719Abstract: An electronic device is provided. The electronic device includes a window panel having a front area and a curved area extending from the front area, a display panel disposed beneath the window panel, and a fixed part which supports a curved area of the display panel. The display panel includes a front display area, a side display area extending from the front display area so as to be curved, and a wiring area extending from the side display area, and the fixed part supports a curved shape of the side display area or the wiring area.Type: ApplicationFiled: June 4, 2018Publication date: September 27, 2018Inventors: Woon Geun Kwak, Jung Sik Park, Do Hun Cha
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Publication number: 20180247582Abstract: An electronic device is disclosed herein, including a processor and a display panel operatively coupled to the processor, the display panel including an active area having an arrangement of a plurality of pixels, and an inactive area in which no pixels are arranged, wherein a circumference of the active area and a contour of the display panel form a substantially rectangular shape including at least one curved corner, and wherein a curve forming any one corner of the contour of the display panel includes a larger average radius of curvature than a curve forming any one corner of the circumference of the active area.Type: ApplicationFiled: February 23, 2018Publication date: August 30, 2018Inventors: Jung Sik PARK, Seung Ki CHOI, Woon Geun KWAK, Do Hun CHA, Hyung Sup BYEON, So Young LEE, Chi Hyun CHO, Chang Ryong HEO
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Patent number: 9989995Abstract: An electronic device is provided. The electronic device includes a window panel having a front area and a curved area extending from the front area, a display panel disposed beneath the window panel, and a fixed part which supports a curved area of the display panel. The display panel includes a front display area, a side display area extending from the front display area so as to be curved, and a wiring area extending from the side display area, and the fixed part supports a curved shape of the side display area or the wiring area.Type: GrantFiled: April 11, 2016Date of Patent: June 5, 2018Assignee: Samsung Electronics Co., LtdInventors: Woon Geun Kwak, Jung Sik Park, Do Hun Cha
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Publication number: 20180059717Abstract: An electronic device and a method for controlling displaying of information in the electronic device are provided. The electronic device includes a first display formed on at least a portion of a body of the electronic device, and a second display formed on at least a portion of a cover functionally connected to the body and including a transparent display area.Type: ApplicationFiled: October 23, 2017Publication date: March 1, 2018Inventors: Seong Eun KIM, Seon Il KIM, Young Hoon KIM, Jung Han KIM, Ju Nyun KIM, Jung Sik PARK, Do Hun CHA, Seung Ki CHOI, Soo Hyung KIM, Chang Wan LEE, Myung Gon HONG, Hyun Ju HONG