Patents by Inventor Chohee KWON
Chohee KWON 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: 11087306Abstract: In a mobile terminal, while a payment mode in which payment is available to be performed by a payment unit, execution of a function other than the function related to the payment is limited.Type: GrantFiled: April 13, 2016Date of Patent: August 10, 2021Assignee: LG ELECTRONICS INC.Inventors: Sukjin Lee, Dongsu Han, Chohee Kwon
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Patent number: 10571865Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: GrantFiled: August 29, 2018Date of Patent: February 25, 2020Assignee: LG ELECTRONICS INC.Inventors: Hongjo Shim, Gukchan Lim, Youngho Sohn, Seonghyok Kim, Chohee Kwon, Hyunwoo Kim
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Publication number: 20190171165Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: ApplicationFiled: August 29, 2018Publication date: June 6, 2019Applicant: LG ELECTRONICS INC.Inventors: Hongjo SHIM, Gukchan LIM, Youngho SOHN, Seonghyok KIM, Chohee KWON, Hyunwoo KIM
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Patent number: 10088807Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: GrantFiled: August 7, 2017Date of Patent: October 2, 2018Assignee: LG ELECTRONICS INC.Inventors: Hongjo Shim, Gukchan Lim, Youngho Sohn, Seonghyok Kim, Chohee Kwon, Hyunwoo Kim
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Patent number: 10061391Abstract: Provided is a eyewear-type terminal capable of communicating with a drone. The eyewear-type terminal includes a communication unit configured to communicate with a drone, a display configured to output visual information received from the drone, an optical unit comprising at least one lens and configured to form an image of the visual information in an external virtual region such that the image is visible only to a user wearing the terminal, a sensor configured to sense a user gesture applied with respect to the image and a controller configured to control the drone based on the sensed user gesture.Type: GrantFiled: November 24, 2015Date of Patent: August 28, 2018Assignee: LG ELECTRONICS INC.Inventors: Chohee Kwon, Dongsu Han, Gukchan Lim
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Patent number: 10031484Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: GrantFiled: May 27, 2016Date of Patent: July 24, 2018Assignee: LG ELECTRONICS INC.Inventors: Hongjo Shim, Gukchan Lim, Youngho Sohn, Seonghyok Kim, Chohee Kwon, Hyunwoo Kim
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Patent number: 10028227Abstract: Disclosed are a mobile terminal capable of implementing an always-on function with a lower power, based on a motion, and a motion-based low power implementing method thereof. The method includes sensing a motion of a user by using an acceleration sensor in a low-power always-on that only the acceleration sensor is activated; a selectively activating an always-on function according to the sensed motion and deactivating the always-on function when no motion is sensed in an always-on state and automatically entering to the low-power always-on function.Type: GrantFiled: May 18, 2015Date of Patent: July 17, 2018Assignee: LG Electronics Inc.Inventors: Byoungeul Kim, Hyunjin Kim, Chohee Kwon, Jongbeom Kim, Hyunwoo Kim
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Patent number: 9891590Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: GrantFiled: October 1, 2015Date of Patent: February 13, 2018Assignee: LG ELECTRONICS INC.Inventors: Hongjo Shim, Gukchan Lim, Youngho Sohn, Seonghyok Kim, Chohee Kwon, Hyunwoo Kim
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Publication number: 20170357215Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: ApplicationFiled: August 7, 2017Publication date: December 14, 2017Applicant: LG ELECTRONICS INC.Inventors: Hongjo SHIM, Gukchan LIM, Youngho SOHN, Seonghyok KIM, Chohee KWON, Hyunwoo KIM
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Publication number: 20170280394Abstract: Disclosed are a mobile terminal capable of implementing an always-on function with a lower power, based on a motion, and a motion-based low power implementing method thereof. The method includes sensing a motion of a user by using an acceleration sensor in a low-power always-on that only the acceleration sensor is activated; a selectively activating an always-on function according to the sensed motion and deactivating the always-on function when no motion is sensed in an always-on state and automatically entering to the low-power always-on function.Type: ApplicationFiled: May 18, 2015Publication date: September 28, 2017Applicant: LG ELECTRONICS INC.Inventors: Byoungeul KIM, Hyunjin KIM, Chohee KWON, Jongbeom KIM, Hyunwoo KIM
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Patent number: 9772605Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: GrantFiled: July 12, 2016Date of Patent: September 26, 2017Assignee: LG ELECTRONICS INC.Inventors: Hongjo Shim, Gukchan Lim, Youngho Sohn, Seonghyok Kim, Chohee Kwon, Hyunwoo Kim
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Patent number: 9563057Abstract: An eyewear type terminal includes a camera, an infrared light emitting part, a display unit and a controller. The camera obtains a first image using at least one image sensor. The infrared light emitting part is disposed to be spaced apart from the camera at a predetermined distance, and transmits infrared light using at least one infrared light emitting device. The display unit displays the first image and a marker moving along a first input signal on the first image, when the infrared light emitting part is driven. The controller obtains a second image of an object existing in the area where the marker is displayed using the at least one infrared light emitting part and the camera, when a second input signal is sensed, and outputs visual information related to the obtained second image to be adjacent to the object.Type: GrantFiled: October 28, 2014Date of Patent: February 7, 2017Assignee: LG ELECTRONICS INC.Inventors: Gukchan Lim, Wonseok Joo, Jongseok Park, Chohee Kwon, Mijin Park
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Publication number: 20160357154Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: ApplicationFiled: July 12, 2016Publication date: December 8, 2016Applicant: LG ELECTRONICS INC.Inventors: Hongjo SHIM, Gukchan LIM, Youngho SOHN, Seonghyok KIM, Chohee KWON, Hyunwoo KIM
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Publication number: 20160349849Abstract: Provided is a eyewear-type terminal capable of communicating with a drone. The eyewear-type terminal includes a communication unit configured to communicate with a drone, a display configured to output visual information received from the drone, an optical unit comprising at least one lens and configured to form an image of the visual information in an external virtual region such that the image is visible only to a user wearing the terminal, a sensor configured to sense a user gesture applied with respect to the image and a controller configured to control the drone based on the sensed user gesture.Type: ApplicationFiled: November 24, 2015Publication date: December 1, 2016Applicant: LG ELECTRONICS INC.Inventors: Chohee KWON, Dongsu HAN, Gukchan LIM
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Publication number: 20160328695Abstract: In a mobile terminal, while a payment mode in which payment is available to be performed by a payment unit, execution of a function other than the function related to the payment is limited.Type: ApplicationFiled: April 13, 2016Publication date: November 10, 2016Applicant: LG ELECTRONICS INC.Inventors: Sukjin LEE, Dongsu HAN, Chohee KWON
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Publication number: 20160287109Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: ApplicationFiled: May 27, 2016Publication date: October 6, 2016Applicant: LG ELECTRONICS INC.Inventors: Hongjo SHIM, Gukchan LIM, Youngho SOHN, Seonghyok KIM, Chohee KWON, Hyunwoo KIM
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Publication number: 20160103985Abstract: A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.Type: ApplicationFiled: October 1, 2015Publication date: April 14, 2016Applicant: LG ELECTRONICS INC.Inventors: Hongjo SHIM, Gukchan LIM, Youngho SOHN, Seonghyok KIM, Chohee KWON, Hyunwoo KIM
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Publication number: 20150338652Abstract: An eyewear type terminal includes a camera, an infrared light emitting part, a display unit and a controller. The camera obtains a first image using at least one image sensor. The infrared light emitting part is disposed to be spaced apart from the camera at a predetermined distance, and transmits infrared light using at least one infrared light emitting device. The display unit displays the first image and a marker moving along a first input signal on the first image, when the infrared light emitting part is driven. The controller obtains a second image of an object existing in the area where the marker is displayed using the at least one infrared light emitting part and the camera, when a second input signal is sensed, and outputs visual information related to the obtained second image to be adjacent to the object.Type: ApplicationFiled: October 28, 2014Publication date: November 26, 2015Applicant: LG ELECTRONICS INC.Inventors: Gukchan LIM, Wonseok JOO, Jongseok PARK, Chohee KWON, Mijin PARK