Abstract: A remote controllable laundry processing device includes: a cabinet main body including a door, a sensor unit configured to sense a locked state of the door, a manipulation unit provided for user input, a remote control setting unit configured to control the laundry processing device based on an external terminal, a controller configured to control an operation of the laundry processing device, and a communication unit configured to send the controller an input signal from the external terminal. The controller is configured, based on the door being in the locked state and regardless of whether a remote control has been set by the remote control setting unit, to control the laundry processing device in response to a first input signal from the manipulation unit and a second input signal from the external terminal and each of the first input signal and the second input signal is a pause signal.
Type:
Grant
Filed:
July 8, 2020
Date of Patent:
May 24, 2022
Assignee:
LG Electronics Inc.
Inventors:
Baekgeun Ji, Yongwoon Jang, Jeongwon Hwang
Abstract: Provided are a method and a device for performing communication using a non-orthogonal code multiple access scheme in a wireless communication system. A terminal divides a terminal identifier into a first field, a second field, a third field and a fourth field and selects a first reference signal based on the first field and a maximum number of reference signals, a second reference signal based on the second field and the maximum number of reference signals, a third reference signal based on the third field and the maximum number of reference signals, and a fourth reference signal based on the fourth field and the maximum number of reference signals. Based on the first reference signal, the second reference signal, the third reference signal or the fourth reference signal, the terminal transmits contention-based data to a base station.
Type:
Grant
Filed:
July 27, 2017
Date of Patent:
May 24, 2022
Assignee:
LG Electronics Inc.
Inventors:
Hojae Lee, Sangrim Lee, Dongkyu Kim, Kwangseok Noh, Myeongjin Kim
Abstract: The present disclosure discloses a method of receiving a synchronization signal block by a user equipment (UE) in a wireless communication system. The method includes receiving, in one of two half frames included in a frame, a synchronization signal block including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH), and receiving a demodulation reference signal (DMRS) in a resource region carrying the PBCH. Information about the half frame in which the synchronization signal block is received may be obtained from a sequence of the DMRS.
Type:
Grant
Filed:
June 15, 2018
Date of Patent:
May 24, 2022
Assignee:
LG Electronics Inc.
Inventors:
Hyunsoo Ko, Kijun Kim, Sukhyon Yoon, Youngsub Kim, Eunsun Kim
Abstract: A storage container includes a body defining a first opening at a top of the body, a second opening at a bottom of the body, and a space between the first opening and the second opening, a cover configured to open or close the first opening, the cover including an insulation material to thermally insulate the space from an outside of the body, a housing disposed in the space to store items, a thermoelectric element disposed in the second opening, the thermoelectric element including a heat-absorbing surface and a heat-emitting surface, a heat-absorbing heat exchanger that surrounds the housing, contacts the heat-absorbing surface, and is configured to transfer heat from the housing to the heat-absorbing surface, a heat transfer part configured to transfer heat generated from the heat-emitting surface to a wall of the body, and a heat-dissipating part configured to dissipate heat from the heat transfer part.
Abstract: A method of manufacturing a dew formation preventing member having a super water repellent surface of the present invention comprises the steps of: mixing a particular paint and polytetrafluorethylene at a predetermined ratio; particulate painting the mixed paint on a substrate surface; and heat treating the particulate painted substrate. A method of manufacturing a dew formation preventing member having a super water repellent surface according to another aspect of the present invention comprises the steps of: immersing a substrate in an electro deposition paint, and applying a direct current to conduct electro deposition painting; heat treating the substrate that has undergone the electro deposition painting; and plasma treating the surface of the substrate that has undergone the electro deposition painting.
Type:
Grant
Filed:
October 9, 2020
Date of Patent:
May 24, 2022
Assignees:
LG Electronics Inc., (Industry-University Cooperation Foundation Hanyang University)
Inventors:
Sunam Chae, Kyungseok Kim, Dongrip Kim, Hanmin Jang, Heungsoo Lee
Abstract: Disclosed herein is a point cloud data transmission method. The transmission method may include encoding point cloud data, and transmitting point cloud data. Disclosed herein is a point cloud data reception device. Disclosed herein is a point cloud data reception method. The reception method may include receiving point cloud data, decoding the point cloud data, and rendering the point cloud data.
Abstract: An embodiment a pressure compensated pH sensor apparatus, including: a pH sensing component comprising a sensing portion that is exposed to a fluid source when in use; a pressure chamber located in a position under the sensing portion and that surrounds all of the sensing portion not exposed to the fluid source when in use; and a pressure compensation mechanism located within the pressure chamber, wherein the pressure compensation mechanism reacts to pressure from an environment outside the apparatus, thereby support the sensing portion.
Type:
Grant
Filed:
August 20, 2019
Date of Patent:
May 24, 2022
Assignee:
Sea-Bird Electronics, Inc.
Inventors:
Daryl Allen Carlson, Jesse John Bauman, David Dahl Walter, Matthew Eric D'Asaro
Abstract: An air conditioning apparatus includes an outdoor device that is configured to circulate refrigerant and that includes a compressor and an outdoor heat exchanger, a plurality of indoor devices configured to circulate water, and a heat exchange device connecting the outdoor device with the indoor device. The heat exchange device includes a heat exchanger configured to exchange heat between the refrigerant and the water, and a switch device configured to control flow of refrigerant between the indoor devices and the heat exchanger.
Type:
Grant
Filed:
January 29, 2020
Date of Patent:
May 24, 2022
Assignee:
LG Electronics Inc.
Inventors:
Chiwoo Song, Ilyoong Shin, Yongcheol Sa, Jisung Lee
Abstract: Provided are a method for transmitting downlink control information (DCI) in a wireless communication system and a device using same. The method enables determining the size of a first DCI format and adjusting the size of a second DCI format so as to be the same as the size of the first DCI format, wherein the first DCI format and the second DCI format are DCI formats sharing the same search space regardless of whether the formats are for the same serving cell.
Type:
Grant
Filed:
August 30, 2017
Date of Patent:
May 17, 2022
Assignee:
LG Electronics Inc.
Inventors:
Seungmin Lee, Hanbyul Seo, Hyukjin Chae
Abstract: The present invention relates to a wireless communication system and, specifically, provides a communication method and an apparatus therefor, in which: transmission power information relating to a first downlink (DL) signal is received from a parent node; the first DL signal is transmitted to a child node on the basis of the transmission power information; a first uplink (UL) signal is transmitted to the parent node on the basis of the transmission power information; the first DL signal and the first UL signal are multiplexed by frequency division multiplexing (FDM) or spatial division multiplexing (SDM); the transmission power information includes a maximum transmission power value of the first DL signal; and a magnitude of a transmission power of one of the first DL signal and the first UL signal is adjusted so that the magnitude of the transmission power of the first DL signal and the magnitude of the transmission power of the first UL signal do not differ by a value equal to or greater than threshold val
Abstract: A disclosure of the present specification provides a new PUCCH format for allowing increased UCI HARQ-ACK; including CSI to be transmitted in an environment in which an enhanced carrier aggregation technology is used so that cells, the number of which exceeds five and is a maximum of X e.g., 32, can be aggregated.
Type:
Grant
Filed:
August 27, 2020
Date of Patent:
May 17, 2022
Assignee:
LG Electronics Inc.
Inventors:
Daesung Hwang, Suckchel Yang, Seungmin Lee
Abstract: Provided are a method for a user equipment (UE) to transmit a medium access control protocol data unit (MAC PDU) in a wireless communication system, and an apparatus supporting the same. The method may include: receiving information on priorities of semi persistent scheduling (SPS) configurations, from a base station; selecting a first carrier among the multiple carriers, based on the information on priorities of the SPS configurations; allocating a resource of the selected first carrier to a logical channel with the highest priority; and transmitting the MAC PDU, by using the resource of the selected first carrier.
Type:
Grant
Filed:
July 24, 2018
Date of Patent:
May 17, 2022
Assignee:
LG Electronics Inc.
Inventors:
Youngdae Lee, Jaewook Lee, Jongwoo Hong
Abstract: A refrigerator includes a cabinet defining a storage chamber, a drawer door, a rail that slidably couples the drawer door to the cabinet, a driving device provided in the door part, an elevation device provided in the drawer part to vertically ascend or descend at least a portion of the drawer part, and an elevation detection device. The drawer door includes a drawer part configured to be inserted into and withdrawn out of the storage chamber and a door part coupled to the drawer part and configured to open and close the storage chamber. The driving device includes a motor assembly, a screw assembly having a screw and a screw holder, and a lever that couples the screw holder to the elevation device and is configured to be rotated based on the movement of the screw holder along the screw.
Abstract: A radio frequency connection between a far field voice detection device and a further device is used to determine a first angular direction from the far field voice detection device to the further device. The determined first angular direction is then used to emphasize, during a noise processing of a plurality of sounds received via use of a plurality of microphones of the far field voice detection device, a first one of the plurality of sounds relative to a remainder of the plurality of sounds.
Type:
Grant
Filed:
April 24, 2020
Date of Patent:
May 17, 2022
Assignee:
Universal Electronics Inc.
Inventors:
Haiming Huang, Michael Courtney, Jan van Ee, Khanh Nguyen, Jeremy Mickelsen, Arsham Hatambeiki
Abstract: Disclosed is a broadcast signal transmitting method. A broadcast signal transmitting method according to an embodiment of the present invention may comprise: generating low level signaling (LLS) information; processing the LLS information into IP packets; generating link layer packets by link layer processing the IP packets; and generating a broadcast signal by physical layer processing the link layer packets.
Type:
Grant
Filed:
November 23, 2020
Date of Patent:
May 17, 2022
Assignee:
LG Electronics Inc.
Inventors:
Minsung Kwak, Seungryul Yang, Woosuk Ko
Abstract: A dishwasher and a control method thereof are disclosed. The dishwasher includes a tub accommodating an object to be washed, a spray arm rotatably provided inside the tub to spray wash water toward the object to be washed, a sump for storing wash water and collecting wash water sprayed into the tub therein, a filter separably mounted to the sump to remove foreign substances from wash water, a wash pump for supplying wash water stored in the sump to the spray arm, and a circulation passage for diverting at least a portion of the wash water supplied to the spray arm by the wash pump to the sump. After the dishes are washed, all of the wash water introduced into the wash pump is diverted into the filter. Foreign substances present in the wash water are collected in the filter and are discharged outside along with the wash water.
Abstract: Disclosed are a method for transmitting and receiving an uplink in a wireless communication system and an apparatus therefore. Specifically, a method for uplink transmission by a User Equipment (UE) in a wireless communication system may include: receiving, from a base station, Sounding Reference Signal (SRS) configuration information, wherein the SRS configuration information includes a parameter set for power control of SRS for each SRS resource set and the SRS resource set includes one or more SRS resources; determining a transmission power of the SRS, based on the parameter set for power control of the SRS; and transmitting the SRS to the base station.
Type:
Grant
Filed:
May 21, 2020
Date of Patent:
May 17, 2022
Assignee:
LG Electronics Inc.
Inventors:
Jonghyun Park, Jiwon Kang, Kijun Kim, Hanbyul Seo, Joonkui Ahn
Abstract: A washing machine includes a casing, a tub, a drum, a pump for circulating water from the tub, a gasket connecting an entry hole of the casing to an entrance hole of the tub and including nozzles for spraying water to the drum, and distribution pipes for supplying water to the nozzles. The nozzles are arranged at both lateral sides of the gasket in a vertical direction. The distribution pipes are arranged at an outer circumferential surface the gasket and coupled to receiving pipes that protrude from the gasket. The distribution pipes include an inlet port and outlet ports disposed in the vertical direction corresponding to the nozzles.