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公开(公告)号：US20190186068A1
公开(公告)日：2019-06-20
申请号：US16328100
申请日：2017-08-25
Applicant: LG Electronics Inc.
Inventor： Beomjun KIM , Woore KIM , Bio PARK , Seulgi PARK , Jaehyuk JANG , Sangwook HONG , Changoh KIM , Hyunwoo NOH
CPC classification number: D06F39/04 , D06F21/04 , D06F33/02 , D06F37/04 , D06F37/06 , D06F37/22 , D06F37/42 , D06F39/00 , D06F39/045 , D06F39/08 , D06F39/088 , D06F58/04 , D06F58/10 , D06F58/26 , D06F58/28 , D06F2202/04 , D06F2204/04
Abstract: The present invention relates to a clothes treatment apparatus and, more particularly, to a clothes treatment apparatus for directly heating a drum accommodating clothes. According to an embodiment of the present disclosure, provided is a clothes treatment apparatus comprising: a tub; a drum, made of a metal, which accommodates clothes and is rotatably provided inside the tub; and an induction module, provided in the tub so as to have a spacing from a circumferential surface of the drum, for generating an electromagnetic field to heat the circumferential surface of the drum, wherein the induction module comprises: a coil which is formed by winding a wire such that electric current is applied thereto to generate a magnetic field; and a base housing mounted on an outer circumferential surface of the tub, wherein the base housing is provided with a coil slot for defining the shape of the coil in such a manner that the wire is mounted therein so as to have a predetermined distance between wire and wire.
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公开(公告)号：US20240276400A1
公开(公告)日：2024-08-15
申请号：US18567320
申请日：2022-06-07
Applicant: LG ELECTRONICS INC.
Inventor： Suhwan LIM , Yoonoh YANG , Sangwook LEE , Jaehyuk JANG , Jinyup HWANG , Jinwoong PARK
CPC classification number: H04W52/367 , H04L5/001 , H04L5/14
Abstract: There is provided a UE in a wireless communication system, the UE comprising: at least one transceiver, at least one processor; and at least one computer memory storing instructions that, based on being executed by the at least one processor, perform operations comprising: receiving a capability enquiry message from a serving cell; transmitting a capability information to the serving cell, based on that the capability enquiry message is received; and transmitting an uplink signal based on first CC within a NR TDD operating band; and receiving a downlink signal based on second CC within NR TDD operating band.
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Patent Agency Ranking
公开(公告)号：US20230053264A1
公开(公告)日：2023-02-16
申请号：US17881083
申请日：2022-08-04
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyuk JANG , Suhwan LIM , Yoonoh YANG , Sangwook LEE , Jinyup HWANG , Jinwoong Park
Abstract: A disclosure of this specification provides a device configured to operate in a wireless system, the device comprising: dual transceiver; a processor operably connectable to the dual transceiver, wherein the processor is configured to: set a configured maximum output power based on a maximum power reduction (MPR) value; determine an uplink transmission power based on the configured maximum output power; and control the dual transceiver to transmit a uplink signal with the uplink transmission power, wherein the device supports power class 1.5, wherein the MPR value is for Inner RB allocations, wherein the MPR value is preconfigured based on modulation type for the uplink signal.
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公开(公告)号：US20200245329A1
公开(公告)日：2020-07-30
申请号：US16848193
申请日：2020-04-14
Applicant: LG ELECTRONICS INC.
Inventor： Suhwan Lim , Sangwook LEE , Jaehyuk JANG , Dongik LEE
Abstract: Provided is a method for transmitting and receiving a signal by a terminal supporting dual-connectivity between evolved universal terrestrial radio access (E-UTRA) and new radio (NR). In the method, when the E-UTRA uses at least one of E-UTRA operating bands 1, 3, 5, and 7, when the NR uses one of NR operating bands n77, n78, and n79, when an uplink center frequency of a first operating band among the E-UTRA operating bands and the NR operating bands is a first value, and when a downlink center frequency of the first operating band is a second value, a predetermined maximum sensitivity degradation (MSD) is applied to reference sensitivity used for reception of the downlink signal.
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公开(公告)号：US20200224351A1
公开(公告)日：2020-07-16
申请号：US16739413
申请日：2020-01-10
Applicant: LG Electronics Inc.
Inventor： Jaehyuk JANG , Beomjun KIM , Sangwook HONG
Abstract: A laundry treating apparatus includes a tub, a drum for receiving an object therein, an induction heater for heating an outer circumferential face of the drum, a motor for rotating the drum, and a power supply for supplying power from an external power source to the laundry treating apparatus, a relay for interrupting current to be applied from the power supply to the induction heater via an electrical wire, a processor connected to the relay via a control wire and configured to control an operation of the relay and to control an operation of the induction heater and an operation of the motor, and a first safety device disposed at the control wire to interrupt a control signal to be applied from the processor to the relay. The first safety device operates in response to a temperature change thereof.
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公开(公告)号：US20190264371A1
公开(公告)日：2019-08-29
申请号：US16283355
申请日：2019-02-22
Applicant: LG Electronics Inc.
Inventor： Jaehyuk JANG , Woore KIM , Sangwook HONG
Abstract: A washing machine includes: a tub; a drum; a temperature sensor configured to detect a temperature of air between the drum and the tub; an induction heater configured to heat the drum; a controller unit configured to control the induction heater within a preset control temperature range; a circuit configured to supply power to the induction heater; a first thermostat configured to operate according to a first temperature of air between the drum and the tub and open the circuit when the first temperature is a first safety control temperature; and a thermal fuse configured to operate according to a second temperature of air outside the tub and open the circuit when the second temperature is a second safety temperature corresponding to a case where the temperature of the drum is in a second safety temperature range having a larger value than the first safety temperature range.
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公开(公告)号：US20180049202A1
公开(公告)日：2018-02-15
申请号：US15675031
申请日：2017-08-11
Applicant: LG ELECTRONICS INC.
Inventor： Suhwan LIM , Sangwook LEE , Dongik LEE , Jaehyuk JANG
IPC: H04W72/04
CPC classification number: H04W72/0453 , H04L5/001 , H04L23/00 , H04W84/042 , H04W88/02
Abstract: There is provided a method for transmitting/receiving a signal. The method may be performed by a wireless terminal and comprise: transmitting, by the wireless terminal configured with a carrier aggregation, an uplink signal. The carrier aggregation may include a combination of a evolved universal terrestrial radio access (E-UTRA) operating band 46 and one of E-UTRA operation bands 5, 7, 8, 21, 28 and 41. The method may comprise: receiving a downlink signal. If the uplink signal is transmitted through one of E-UTRA operation bands 5, 7, 8, 21, 28 and 41 and if the downlink signal is received through the E-UTRA operating band 46, a predetermined maximum sensitivity degradation (MSD) is applied to receiving reference sensitivity of the downlink signal, thereby successfully receiving the signal.
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