Patents by Inventor Sung Hyup Lee
Sung Hyup Lee 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: 11362452Abstract: A multi-connection device according to various embodiments of the present invention may comprise: a housing; and a first or a second connection terminal for electrical connection, the first and second connection terminals protruding in first and second directions from the housing, respectively. Various other embodiments may also be possible.Type: GrantFiled: March 22, 2018Date of Patent: June 14, 2022Assignees: Samsung Electronics Co., Ltd, Hyupjinconnector Co., LtdInventors: Sung-Hyup Lee, Jae-Woon Lee, Yong-Seok Lee, Yang-Jean Park, Jin-Woo Park
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Patent number: 11217875Abstract: An electronic device includes a cover glass, a display exposed through the cover glass, a housing for mounting the display, a first printed circuit board (PCB) and a second PCB that are disposed inside the housing, a back cover coupled to the housing, a first antenna element electrically connected to a ground area through the first PCB, and a communication circuit feeding the first antenna element and transmitting or receiving a signal through the first antenna element. A spaced distance between the first PCB and the display is longer than a spaced distance between the second PCB and the display.Type: GrantFiled: March 26, 2018Date of Patent: January 4, 2022Inventors: Dong Yeon Kim, Jun Hwa Oh, Hyung Joo Lee, Soon Ho Hwang, Sung Hyup Lee, Yoon Jae Lee
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Patent number: 10777927Abstract: An electronic device according to an embodiment of the present invention may comprise: a housing comprising a first surface, a second surface facing in the opposite direction to the first surface, and a side surface surrounding the space between the first surface and the second surface; a touch screen display exposed through the first surface; a printed circuit board (PCB) which comprises at least one conductive path, which is arranged between the touch screen display and the second surface, and which comprises a least one conductive path; and a flexible connector arranged to provide an electric connection between the at least one conductive path and at least a part of the side surface. At least a part of the side surface of the housing is made of an electrically conductive material.Type: GrantFiled: August 29, 2017Date of Patent: September 15, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Hyup Lee, Jong-Su Youn, Jung-Suk Woo, Hyung-Jae Lee
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Publication number: 20200052427Abstract: A multi-connection device according to various embodiments of the present invention may comprise: a housing; and a first or a second connection terminal for electrical connection, the first and second connection terminals protruding in first and second directions from the housing, respectively. Various other embodiments may also be possible.Type: ApplicationFiled: March 22, 2018Publication date: February 13, 2020Inventors: Sung-Hyup LEE, Jae-Woon LEE, Yong-Seok LEE, Yang-Jean PARK, Jin-Woo PARK
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Publication number: 20190273336Abstract: An electronic device according to an embodiment of the present invention may comprise: a housing comprising a first surface, a second surface facing in the opposite direction to the first surface, and a side surface surrounding the space between the first surface and the second surface; a touch screen display exposed through the first surface; a printed circuit board (PCB) which comprises at least one conductive path, which is arranged between the touch screen display and the second surface, and which comprises a least one conductive path; and a flexible connector arranged to provide an electric connection between the at least one conductive path and at least a part of the side surface. At least a part of the side surface of the housing is made of an electrically conductive material. When seen from above the first surface, the first surface has a substantially rectangular shape.Type: ApplicationFiled: August 29, 2017Publication date: September 5, 2019Inventors: Sung-Hyup LEE, Jong-Su YOUN, Jung-Suk WOO, Hyung-Jae LEE
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Patent number: 10250806Abstract: The present disclosure relates to an electronic device, and particularly, to an electronic device and a method for controlling image shooting and image outputting. To this end, the present disclosure provides a method for controlling image shooting and image outputting in an electronic device. The method includes: determining whether the electronic device is in an image shooting or image outputting; and controlling a function associated with the determined image shooting or image outputting to be performed through a single lens contained in the electronic device.Type: GrantFiled: September 4, 2016Date of Patent: April 2, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Hyup Lee, Ji-Eun Kang, Jae-Hun Ko, Il-Young Kim, Jeong-Seob Kim, Soon-Sang Park
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Publication number: 20180277934Abstract: An electronic device includes a cover glass, a display exposed through the cover glass, a housing for mounting the display, a first printed circuit board (PCB) and a second PCB that are disposed inside the housing, a back cover coupled to the housing, a first antenna element electrically connected to a ground area through the first PCB, and a communication circuit feeding the first antenna element and transmitting or receiving a signal through the first antenna element. A spaced distance between the first PCB and the display is longer than a spaced distance between the second PCB and the display.Type: ApplicationFiled: March 26, 2018Publication date: September 27, 2018Inventors: Dong Yeon KIM, Jun Hwa OH, Hyung Joo LEE, Soon Ho HWANG, Sung Hyup LEE, Yoon Jae LEE
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Patent number: 9673508Abstract: An electronic device is provided. The electronic device includes a first antenna radiator operating in at least one frequency band, and at least one second antenna radiator disposed proximate to the first antenna radiator coupled to at least one radiation pattern of the first antenna radiator, and to operate as a parasitic resonator.Type: GrantFiled: May 30, 2014Date of Patent: June 6, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Hyup Lee, Soon-Sang Park
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Publication number: 20170070676Abstract: The present disclosure relates to an electronic device, and particularly, to an electronic device and a method for controlling image shooting and image outputting. To this end, the present disclosure provides a method for controlling image shooting and image outputting in an electronic device. The method includes: determining whether the electronic device is in an image shooting or image outputting; and controlling a function associated with the determined image shooting or image outputting to be performed through a single lens contained in the electronic device.Type: ApplicationFiled: September 4, 2016Publication date: March 9, 2017Inventors: Sung-Hyup Lee, Ji-Eun Kang, Jae-Hun Ko, IL-Young Kim, Jeong-Seob Kim, Soon-Sang Park
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Patent number: 9411399Abstract: A portable electronic device is provided, and includes a function key that outputs a predetermined key signal; a key signal regulation unit that regulates a voltage of the predetermined key signal; a Power Management IC (PMIC) that powers on the portable electronic device and identifies a remaining amount of electric power of a battery when receiving the key signal of which a voltage is regulated by the key signal regulation unit in a power-off state; and a controller that controls to perform booting of the electronic device for displaying the remaining amount of electric power of the battery according to the power-on and to display the remaining amount of electric power of the battery.Type: GrantFiled: May 29, 2014Date of Patent: August 9, 2016Assignee: Samsung Electronics Co., LtdInventors: Seung Ha Lee, Sung Hyup Lee, Soon Sang Park
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Publication number: 20150002160Abstract: A portable electronic device is provided, and includes a function key that outputs a predetermined key signal; a key signal regulation unit that regulates a voltage of the predetermined key signal; a Power Management IC (PMIC) that powers on the portable electronic device and identifies a remaining amount of electric power of a battery when receiving the key signal of which a voltage is regulated by the key signal regulation unit in a power-off state; and a controller that controls to perform booting of the electronic device for displaying the remaining amount of electric power of the battery according to the power-on and to display the remaining amount of electric power of the battery.Type: ApplicationFiled: May 29, 2014Publication date: January 1, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Seung Ha LEE, Sung Hyup LEE, Soon Sang PARK
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Publication number: 20140375510Abstract: An electronic device is provided. The electronic device includes a first antenna radiator operating in at least one frequency band, and at least one second antenna radiator disposed proximate to the first antenna radiator coupled to at least one radiation pattern of the first antenna radiator, and to operate as a parasitic resonator.Type: ApplicationFiled: May 30, 2014Publication date: December 25, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-Hyup LEE, Soon-Sang PARK
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Patent number: 8502812Abstract: A liquid crystal display (LCD) device of a mobile terminal and a driving method of the LCD device are provided, including an LCD panel for presenting images, driver ICs for driving the LCD panel, and a system controller for comparing a measured signal with a normal state signal and initializing the driver ICs according to a difference between the measured signal and the normal state signal.Type: GrantFiled: May 16, 2007Date of Patent: August 6, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Sung Hyup Lee, Jae Ser Lee, Hye Jin Lee
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Patent number: 7745056Abstract: Disclosed herein is an electrolyte for lithium secondary batteries comprising: a chelating agent, which forms complexes with transition metal ions in the battery, and at the same time does not react and coordinate with lithium ions; a non-aqueous solvent; and an electrolyte salt, as well as a lithium secondary battery comprising the electrolyte. The chelating agent, which is contained in the electrolyte for lithium secondary batteries, can suppress a side reaction in which transition metal ions are reduced and deposited as transition metals on the anode. Also, the chelating agent can suppress internal short-circuits in the battery and the resulting voltage drop of the battery and a reduction in the safety and performance of the battery, which can occur when transition metals are deposited on the anode.Type: GrantFiled: December 1, 2006Date of Patent: June 29, 2010Assignee: LG Chem, Ltd.Inventors: Jae Hyun Lee, Soon Ho Ahn, Jong Hoa Ok, Seung Tae Hong, Jeong Min Kim, Jong Mo Jung, Hyo Shik Kil, Sung Hyup Lee
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Publication number: 20100159321Abstract: Disclosed herein is an electrolyte for lithium secondary batteries comprising: a chelating agent, which forms complexes with transition metal ions in the battery, and at the same time does not react and coordinate with lithium ions; a non-aqueous solvent; and an electrolyte salt, as well as a lithium secondary battery comprising the electrolyte. The chelating agent, which is contained in the electrolyte for lithium secondary batteries, can suppress a side reaction in which transition metal ions are reduced and deposited as transition metals on the anode. Also, the chelating agent can suppress internal short-circuits in the battery and the resulting voltage drop of the battery and a reduction in the safety and performance of the battery, which can occur when transition metals are deposited on the anode.Type: ApplicationFiled: March 8, 2010Publication date: June 24, 2010Applicant: LG CHEM LTD.Inventors: Jae Hyun LEE, Soon Ho AHN, Jong Hoa OK, Seung Tae HONG, Jeong Min KIM, Jong Mo JUNG, Hyo Shik KIL, Sung Hyup LEE
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Publication number: 20080280211Abstract: Disclosed herein is an electrolyte for lithium secondary batteries comprising: a chelating agent, which forms complexes with transition metal ions in the battery, and at the same time does not react and coordinate with lithium ions; a non-aqueous solvent; and an electrolyte salt, as well as a lithium secondary battery comprising the electrolyte. The chelating agent, which is contained in the electrolyte for lithium secondary batteries, can suppress a side reaction in which transition metal ions are reduced and deposited as transition metals on the anode. Also, the chelating agent can suppress internal short-circuits in the battery and the resulting voltage drop of the battery and a reduction in the safety and performance of the battery, which can occur when transition metals are deposited on the anode.Type: ApplicationFiled: December 1, 2006Publication date: November 13, 2008Applicant: LG CHEM LTD.Inventors: Jae Hyun Lee, Soon Ho Ahn, Jong Hoa Ok, Seung Tae Hong, Jeong Min Kim, Jong Mo Jung, Hyo Shik Kil, Sung Hyup Lee
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Publication number: 20080043011Abstract: A liquid crystal display (LCD) device of a mobile terminal and a driving method of the LCD device are provided, including an LCD panel for presenting images, driver ICs for driving the LCD panel, and a system controller for comparing a measured signal with a normal state signal and initializing the driver ICs according to a difference between the measured signal and the normal state signal.Type: ApplicationFiled: May 16, 2007Publication date: February 21, 2008Inventors: Sung Hyup Lee, Jae Ser Lee, Hye Jin Lee