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公开(公告)号：USRE50401E1
公开(公告)日：2025-04-22
申请号：US17962933
申请日：2022-10-10
Applicant: LG ELECTRONICS INC.
Inventor： Sungjin Kim , Yunmi Kwon , Kiseon Lee , Taehyeong Kim
IPC: H04N23/63 , G03B37/04 , G06F3/041 , G06F3/0488 , H04M1/02 , H04N13/161 , H04N13/239 , H04N23/45 , H04N23/61 , H04N23/611 , H04N23/62 , H04N23/667 , H04N23/69
Abstract: A mobile terminal includes a memory; a touch screen; a first camera having a first capturing angle; a second camera having a second capturing angle that is wider than the first capturing angle; and a controller. The controller is configured to: cause the touch screen to display a first preview image of the first camera, a second preview image of the second camera, or both the first and second preview images overlapping each other; cause the memory to store a first image taken by the first camera in response to a first capture command received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera when a wide-angle capturing condition is satisfied while at least one of the first preview image or the second preview image is displayed.
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公开(公告)号：US12155470B2
公开(公告)日：2024-11-26
申请号：US18006690
申请日：2020-07-29
Applicant: LG ELECTRONICS INC.
Inventor： Jong Ku Lee , Jongwoong Shin , Sunam Kim , Sungjin Kim , Sung Ryong Hong
IPC: H04L1/00 , H04L1/06 , H04L1/1812
Abstract: A method of operating a terminal and a base station in a wireless communication system and apparatus supporting them are disclosed. A method of operating a first apparatus in a wireless communication system comprises transmitting a pilot signal to a second apparatus, determining at least one coding rate and modulation order based on channel information generated based on the pilot signal, channel-coding a transport block according to the at least one coding rate and modulation order, and transmitting at least one modulation symbol generated based on a second part of the transport block to the second apparatus through a transmit antenna combination determined based on a first part of the channel-coded transport block.
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公开(公告)号：US11466388B2
公开(公告)日：2022-10-11
申请号：US16554395
申请日：2019-08-28
Applicant: LG Electronics Inc.
Inventor： Dongsoo Choung , Sungjin Kim , Guntae Bae , Suman Bae , Junkwan Lee
IPC: D06F33/40 , D06F33/48 , D06F34/28 , D06F103/26 , D06F105/46 , D06F105/48 , D06F34/16
Abstract: A washing machine includes a case; a tub; a drum; a vibration sensor provided in the tub and configured to output a factor of a current vibration result for sensing a vibration value of the tub; a motor configured to drive the drum to process laundry; a motor control module configured to control a drum RPM to reflect a request RPM by controlling a current of the motor and output a current vibration inducing factor; an AI module configured to receive inputs of the current vibration result factor and the vibration inducing factor and output a compensating variable for proactively deal with a future vibration result that is expected based on a current laundry distribution state, in a dry-spin cycle; and a processor configured to perform a dry-spin cycle through centrifugal power of the drum by compensating the request RPM by reflecting the compensating variable in a vibration expectation section.
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公开(公告)号：US11449588B2
公开(公告)日：2022-09-20
申请号：US16490060
申请日：2019-03-18
Applicant: LG ELECTRONICS INC.
Inventor： Kokeun Kim , Beomoh Kim , Sungjin Kim , Sooyoung Sim
Abstract: The present disclosure relates to an electronic device that is capable of multimodal biometric authentication and a method of controlling the electronic device.
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公开(公告)号：US11349828B2
公开(公告)日：2022-05-31
申请号：US16242824
申请日：2019-01-08
Applicant: LG ELECTRONICS INC.
Inventor： Jiyoung Huh , Sungjin Kim
Abstract: A mobile terminal includes a memory; a sensor configured to detect state information of the mobile terminal; and a controller configured to: collect the state information of the mobile terminal and an authentication item used for user authentication when an authentication situation is detected; learn at least one authentication item corresponding to the state information among a plurality of authentication items; and cause the memory to store a result of the learning.
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Patent Agency Ranking
公开(公告)号：US11133426B2
公开(公告)日：2021-09-28
申请号：US16457129
申请日：2019-06-28
Applicant: LG ELECTRONICS INC.
Inventor： Jungmin Ha , Sungjin Kim , Juhwa Cheong , Junyong Ahn , Hyungwook Choi , Wonjae Chang , Jaesung Kim
IPC: H01L31/0224 , H01L31/0216 , H01L31/0747 , H01L31/02 , H01L31/0368 , H01L31/077 , H01L31/18
Abstract: A method for manufacturing a solar cell can include forming a tunneling layer on first and second surfaces of a semiconductor substrate, the tunneling layer including a dielectric material; forming a polycrystalline silicon layer on the tunnel layer at the first surface and on the second surface of the semiconductor substrate; removing portions of the tunnel layer and the polycrystalline silicon layer formed at the first surface of the semiconductor substrate; forming a doping region at the first surface of the semiconductor substrate by diffusing a dopant; forming a passivation layer on the polycrystalline silicon layer at the second surface of the semiconductor substrate; and forming a second electrode connected to the polycrystalline silicon layer by penetrating through the passivation layer.
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公开(公告)号：US11100208B2
公开(公告)日：2021-08-24
申请号：US17155908
申请日：2021-01-22
Applicant: LG ELECTRONICS INC.
Inventor： Kokeun Kim , Sooyoung Sim , Shinjae Kang , Sungjin Kim
Abstract: An electronic device for performing multimodal biometric authentication, includes a first biometric sensor configured to sense first biometric information; a second biometric sensor configured to sense second biometric information; a security module configured to set a multidimensional variable determination criterion including context information at the time of sensing at least one of the first biometric information and the second biometric information, perform a first user authentication by applying the multidimensional variable determination criterion to a matching score for the first biometric information or the second biometric information, and determine whether or not to perform a second user authentication using remaining biometric information based on a result of the first user authentication; and a controller configured to control an operation of the electronic device based on at least one of the result of the first user authentication and a result of the second user authentication carried out by the security module.
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公开(公告)号：US20190382936A1
公开(公告)日：2019-12-19
申请号：US16554395
申请日：2019-08-28
Applicant: LG Electronics Inc.
Inventor： Dongsoo Choung , Sungjin Kim , Guntae Bae , Suman Bae , Junkwan Lee
Abstract: A washing machine includes a case; a tub; a drum; a vibration sensor provided in the tub and configured to output a factor of a current vibration result for sensing a vibration value of the tub; a motor configured to drive the drum to process laundry; a motor control module configured to control a drum RPM to reflect a request RPM by controlling a current of the motor and output a current vibration inducing factor; an AI module configured to receive inputs of the current vibration result factor and the vibration inducing factor and output a compensating variable for proactively deal with a future vibration result that is expected based on a current laundry distribution state, in a dry-spin cycle; and a processor configured to perform a dry-spin cycle through centrifugal power of the drum by compensating the request RPM by reflecting the compensating variable in a vibration expectation section.
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公开(公告)号：US10230009B2
公开(公告)日：2019-03-12
申请号：US15995701
申请日：2018-06-01
Applicant: LG ELECTRONICS INC.
Inventor： Jungmin Ha , Sungjin Kim , Juhwa Cheong , Junyong Ahn , Hyungwook Choi , Wonjae Chang , Jaesung Kim
IPC: H01L31/0216 , H01L31/0224 , H01L31/0747 , H01L31/02 , H01L31/0368 , H01L31/077 , H01L31/18
Abstract: A solar cell can include a silicon semiconductor substrate having a first conductive type; a oxide layer on a first surface of the silicon semiconductor substrate; a polysilicon layer on the oxide layer and having the first conductive type; an emitter region at a second surface of the silicon semiconductor substrate opposite to the first surface and having a second conductive type opposite to the first conductive type; a first passivation film on the polysilicon layer; a first electrode connected to the polysilicon layer through an opening formed in the first passivation film; a second passivation film on the emitter region; and a second electrode connected to the emitter region through an opening formed in the second passivation film.
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公开(公告)号：US10033925B2
公开(公告)日：2018-07-24
申请号：US14936404
申请日：2015-11-09
Applicant: LG Electronics Inc.
Inventor： Sungjin Kim , Taehoon Cho
Abstract: A mobile terminal including a main body; a camera mounted in the main body and configured to capture an external environment; a display unit configured to display an image obtained by the camera in real time; a sensing unit configured to sense a motion of the main body while the camera is activated; a memory configured to store therein the image displayed on the display unit in response to a capture control command being applied; and a controller configured to generate a processed image formed by continuous images displayed on the display unit when the motion of the main body forms a continuous virtual track while displaying the image.
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