Abstract: Described herein is a compact combined active and passive cooling system to cool electronic audio-video circuitry, wherein all of the AV circuitry and cooling system fits within an enclosure that can be installed in a standard wall gang-box located in interior walls of structures. The combined active and passive cooling system uses convection, conduction, and radiation in active and passive cooling modes to dissipate heat generated by the AV circuitry into the room in which the gang box is located, and further uses the wall plate surface to dissipate heat into the room.
Type:
Grant
Filed:
July 6, 2022
Date of Patent:
November 5, 2024
Assignee:
Crestron Electronics Inc.
Inventors:
Mark LaBosco, Sanjay Upasani, Edward Joy, Dario Pagano, Alec Magrini
Abstract: The present disclosure provides a power converter including a first capacitor, a second capacitor, and a power module. The first capacitor and the second capacitor are connected in series. The power module is electrically connected to the first capacitor and the second capacitor and includes a circuit board, an absorption capacitor, a primary switch circuit, a magnetic component, and a secondary circuit. The absorption capacitor, the primary switch circuit, the magnetic component and the secondary circuit are disposed on the circuit board. A primary winding and a secondary winding of the magnetic component are electrically connected to the primary switch circuit and the secondary circuit respectively.
Abstract: A bracket mounts a device to any of plural surfaces at any of a plural orientations. A platform part has a mounting surface to support the device. An end part is at one end and has openings to receive threaded screws by which the end part is fastened to a first external surface when in a first orientation. The mounting surface has openings to receive threaded screws by which the platform part is alternatively fastened to a second external surface when in a second orientation. A slot in the mounting surface receives a knob secured to the device. Arms extend from the mounting surface part way between the end part and the curved part and each has an opening to receive a threaded fastener that is also received by a threaded opening in an end surface of the device.
Type:
Grant
Filed:
February 8, 2023
Date of Patent:
November 5, 2024
Assignee:
Crestron Electronics, Inc.
Inventors:
Davin Surin, Howard Balch, Sae Jhun, Babu Thiyagarajan
Abstract: A method and apparatus for controlling relaxed measurement in a wireless communication system is provided. A wireless device receives, from a network, a first measurement configuration including at least one of relaxed measurement conditions. A wireless device receives, from the network, a second measurement configuration including a frequency set to be measured in an idle state and/or an inactive state. A wireless device determines to perform a relaxed measurement or no measurement on at least one of frequency which is not included in the frequency set included in the second measurement configuration, based on that the at least one of the relaxed measurement conditions is met.
Type:
Grant
Filed:
September 28, 2020
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Oanyong Lee, Sunghoon Jung, Jongwoo Hong
Abstract: A system for use in controlling operating functions of a controllable device includes a hand-held device and an intermediate device in communication with the hand-held device and the controllable device. The hand-held device is adapted to receive a gesture based input and to transmit a signal having data representative of the gesture based input. The intermediate device has programming for translating the data representative of the gesture based input in a signal received from the hand-held device into a command signal to be communicated to the controllable device wherein the command signal has a format appropriate for controlling an operating function of the controllable device that is associated with the gesture based input.
Abstract: The present invention relates to a compressor comprising: a muffler that provides a sealed space for guiding a refrigerant; and a resonator provided in the muffler and forming cavities separate from the sealed space to decrease vibration and noise caused by the refrigerant.
Type:
Grant
Filed:
September 4, 2019
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Seungmock Lee, Jonghun Ha, Cheolhwan Kim, Kangwook Lee
Abstract: A motor drive system includes an electric motor, a drive circuit and a control unit. The drive circuit provides a driving current to the electric motor. A current command generator of the control unit generates a current command according to a torque command and a motor operating information. The driving current is converted into a d-axis current and/or a q-axis current by the control unit. Consequently, the driving current is close to the d-axis current command and/or the q-axis current command corresponding to the current command. If a value of the torque command is positive, the current command generator generates the corresponding current command according to a MTPA lookup table. If the value of the torque command is negative, the current command generator generates the corresponding current command according to a zero recycle lookup table.
Type:
Grant
Filed:
December 2, 2022
Date of Patent:
October 29, 2024
Assignee:
Delta Electronics, Inc.
Inventors:
Chih-Hung Hsiao, Chung-Hsing Ku, Shang-Wei Chiu, Zhi-Sheng Yang
Abstract: A cleaner includes: a suction unit that guides dust and air; a main body that includes a dust separation unit for separating dust from air guided through the suction unit; a main body terminal mounted on the main body; a handle unit that is slide-coupled to the main body; and a handle terminal mounted on the handle unit and is connected to the main body terminal when the handle unit is slide-coupled to the main body.
Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method according to the present disclosure comprises determining whether to apply intra prediction to a current chroma block based on information on prediction of the current chroma block, deriving an intra prediction mode of the current chroma block based on an intra prediction mode of a corresponding luma block corresponding to the current chroma block and intra chroma prediction mode information of the current chroma block, when intra prediction applies to the current chroma block, and generating a prediction block of the current chroma block, by performing intra prediction based on the intra prediction mode of the current chroma block. When the intra prediction mode of the corresponding luma block is not present, the intra prediction mode of the current chroma block is derived based on a default intra prediction mode.
Type:
Grant
Filed:
August 9, 2023
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Hyeong Moon Jang, Jin Heo, Jung Hak Nam, Jangwon Choi
Abstract: Disclosed, according to various embodiments, are a method by which a first terminal performs beam pairing in a wireless communication system for supporting a sidelink, and an apparatus. Disclosed are a method and an apparatus therefor, the method comprising the steps of: determining a first resource region for communication through the exchange of a discovery message in a first discovery resource region; and transmitting a sidelink signal to a second terminal in the first resource region, wherein the first discovery resource region is linked, in advance, with a plurality of resource regions for communication, and the first terminal determines, on the basis of the measured value of the sidelink signal which is less than a first threshold value, a resource region in which a beam pair is reselected.
Abstract: A vehicular driver monitoring system includes a camera disposed at a mirror head of an interior rearview mirror of a vehicle and viewing at least the head of a driver of the vehicle. The camera moves together and in tandem with the mirror head when the mirror head is adjusted by the driver of the vehicle to adjust a rearward view of the driver. Responsive to the driver of the vehicle adjusting the orientation of the mirror head, and responsive to processing at the ECU of image data captured by the camera, the vehicular driver monitoring system maintains the camera's view of at least the head of the driver as it was before the driver adjusted the orientation of the mirror head. The vehicular driver monitoring system, at least in part via processing at the ECU of image data captured by the camera, monitors the driver of the vehicle.
Type:
Grant
Filed:
April 29, 2024
Date of Patent:
October 29, 2024
Assignee:
Magna Electronics Inc.
Inventors:
Marc Rother, Jonathan D. Conger, Steven V. Byrne, Zhongyao Liu
Abstract: A method of transmitting a frame by a station (STA) in a wireless LAN system supporting an HE PPDU (high efficiency physical layer protocol data unit) according to an embodiment of the present invention includes: setting a first duration field included in an HE-SIG A field; and transmitting a frame including the HE-SIG A field and a MAC header, wherein the first duration field is set to indicate a TXOP (transmission opportunity) value using a smaller number of bits than a second duration field included in the MAC header, and a granularity of a time unit used for indicating the TXOP value in the first duration field is set to be different from a granularity of a time unit used in the second duration field.
Type:
Grant
Filed:
November 20, 2023
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Jeongki Kim, Kiseon Ryu, Jinsoo Choi, Hangyu Cho
Abstract: A cleaner includes: a main body that has an opening; a suction motor that is disposed in the main body and generates suction force; and a filter unit that includes an exhaust filter for filtering air discharged from the suction motor, the filter unit being inserted into the main body through the opening and being separated from the main body, wherein when the filter unit is combined with the main body, a portion of the filter unit protrudes out of the main body, and a portion of the exhaust filter is positioned inside the main body and the other portion of the exhaust filter is positioned outside the main body.
Type:
Grant
Filed:
November 2, 2023
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang, Philjae Hwang, Mantae Hwang, Eunji Sung, Taekgi Lee
Abstract: A multi-joint link hinge includes a hinge bracket, a plurality of links axially coupled to the hinge bracket, and a door bracket coupled to the plurality of links. The hinge bracket includes a base portion that defines a plurality of screw coupling holes at a vertical surface thereof, a plurality of side portions that extend from the base portion in a horizontal direction and are spaced apart from each other in a vertical direction, and a side surface portion that extends from the base portion in the vertical direction and defines a fixing groove. The plurality of links are coupled between the plurality of side portions along an axis that extends in the vertical direction. The multi-joint link hinge is used for a home appliance including refrigerators.
Abstract: A laundry treating apparatus includes a duct system including an air discharge duct for discharging air inside the drum to an outside of the drum, an air supply duct for supplying air to the drum, and a connection duct for connecting the air discharge duct and the air supply duct to each other. The apparatus also includes a heat-absorber disposed inside the connection duct to remove moisture from air, and a heat-emitter disposed inside the connection duct to heat air passing through the heat-absorber. The apparatus further includes a water ejector disposed in the duct system and defining a water flow path for supplying water to the heat-absorber to remove foreign substances remaining on the heat-absorber.
Abstract: According to a disclosure of the present document, when the type of inter-prediction of a current block is indicated as biprediction, weight index information for a candidate within a merge candidate list or a sub-block merge candidate list may be derived, and coding efficiency may be increased.
Type:
Grant
Filed:
October 18, 2023
Date of Patent:
October 29, 2024
Assignee:
LG Electronics Inc.
Inventors:
Naeri Park, Junghak Nam, Hyeongmoon Jang
Abstract: An image decoding method according to the present disclosure comprises the steps of: deriving residual samples with respect to a target block on the basis of an inverse primary transform with respect to modified transform coefficients; and on the basis of the residual samples, generating a reconstructed picture, wherein a step of deriving the modified transform coefficients may include the steps of: parsing an LFNST index on the basis of the tree-type of a current block not being a dual-tree chroma and a MIP mode not being applicable to the current block; and deriving the modified transform coefficients on the basis of the LFNST index and an LFNST matrix.