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公开(公告)号：US20210040616A1
公开(公告)日：2021-02-11
申请号：US16891177
申请日：2020-06-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junghwan PARK , Younghyun KIM , Sechung OH , Jungmin LEE , Kyungil HONG
IPC: C23C16/455 , B05B1/18 , C23C16/458 , C23C16/06 , H01L27/22 , H01L43/02 , H01L43/12
Abstract: A shower head for a substrate treating apparatus and a substrate treating apparatus including the shower head, the shower head including a central head at a central portion of the shower head, the central head having a plurality of central holes through which a first injection gas is injectable; and a peripheral head at a peripheral portion of the shower head to enclose the central head, the peripheral head having a plurality of peripheral holes through which a second injection gas is injectable, wherein a total hole area of the peripheral holes is smaller than a total hole area of the central holes.
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公开(公告)号：US20250166291A1
公开(公告)日：2025-05-22
申请号：US19030776
申请日：2025-01-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sunyoung JEON , Jungmin LEE , Kwangpyo CHOI
Abstract: A method and electronic apparatus for three-dimensional (3D) reconstruction of an object by using view synthesis are provided. The method includes obtaining source images of a scene including an object, generating a target viewpoint based on a spatial distribution of source viewpoints corresponding to the source images, generating a target image corresponding to the target viewpoint by performing the view synthesis, and generating a 3D model of the object by 3D reconstruction based on the source images and the target image.
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公开(公告)号：US20240378703A1
公开(公告)日：2024-11-14
申请号：US18779940
申请日：2024-07-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungmin LEE , Taekeun KANG , Gihyeon BAE , Sangwook BAEK , Sangwon LEE
Abstract: An electronic device for improving the quality of an input image includes: a memory storing at least one instruction, and at least one processor, by executing the at least one instruction, configured to calculate a degree of deterioration of the input image, and determine whether the degree of deterioration is greater than a predetermined value. When the degree of deterioration of the input image is greater than the predetermined value, the at least one processor may be further configured to detect at least one facial image included in the input image, generate region information indicating a position and a type of at least one region included in the at least one facial image, generate a quality-improved facial image via an artificial neural network (ANN) that uses the input image and the region information, and generate an output image by combining the quality-improved facial image with the input image.
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公开(公告)号：US20200266650A1
公开(公告)日：2020-08-20
申请号：US16698741
申请日：2019-11-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungjoon CHO , Jungmin LEE , Hansol CHOI , Youngmi HA , Yusu KIM , Kyungmin PARK , Juhyang LEE
Abstract: An electronic device includes a wireless charging coil, a wireless charging circuit, a power management module, a battery, and a processor. The processor is configured to control to receive first information from an external electronic device while transmitting wireless charging power to the external electronic device through the wireless charging circuit, to control, in response to receiving the first information, the wireless charging circuit to stop transmission of the wireless charging power and operate in a state of transmitting and receiving a ping signal, to check whether a predetermined time has elapsed since the transmission of the wireless charging power is stopped, and to control, in response to elapse of the predetermined time, the wireless charging circuit to retransmit the wireless charging power to the external electronic device. Other embodiments are possible.
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公开(公告)号：US20200266648A1
公开(公告)日：2020-08-20
申请号：US16738477
申请日：2020-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngmi HA , Hyunjun OH , Jungmin LEE , Kuchul JUNG , Sungjoon CHO , Hansol CHOI , Kyounghoon KIM , Seongil LEE
IPC: H02J7/00
Abstract: An electronic device is provided. The electronic device includes a housing, a battery disposed inside the housing, a power management module for controlling charging of the battery, and at least one processor operationally connected with the battery and the power management module. The at least one processor is provided to direct a plurality of charging intervals while charging the battery, each of the plurality of charging intervals having a target voltage, to alternately charge the battery in a first mode and in a second mode through the power management module, wherein a charging current flowing into the battery is uniformly maintained in the first mode and a voltage of the battery is uniformly maintained in the second mode, and to switch the first mode to the second mode when the voltage of the battery reaches the target voltage in the first mode.
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Patent Agency Ranking
公开(公告)号：US20200119581A1
公开(公告)日：2020-04-16
申请号：US16653469
申请日：2019-10-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yusu KIM , Kyoungwon KIM , Kyounghoon KIM , Byungwook KIM , Jeongmin MOON , Kyungmin PARK , Jungmin LEE , Juhyang LEE , Kuchul JUNG , Sungjoon CHO , Chihyun CHO , Hansol CHOI , Youngmi HA , Yongsang YUN
Abstract: According to various embodiments, an electronic device comprises a battery, a wireless interface including a coil and configured to wirelessly transmit electric power from the battery via the coil, and at least one processor configured to: perform a wireless charging function of wirelessly transmitting electric power to an external device via the wireless interface, while neither the electronic device nor the external device is being supplied with electric power from an external power source via a wire, and based on identifying that the external device starts being supplied with electric power from an external power source via a wire while performing the wireless charging function, stop performing the wireless charging function of wirelessly transmitting electric power to the external device.
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公开(公告)号：US20190325224A1
公开(公告)日：2019-10-24
申请号：US16369142
申请日：2019-03-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungmin LEE
IPC: G06K9/00 , G06F16/738 , G06N20/00 , G10L15/22
Abstract: An artificial intelligence (AI) system utilizing a machine learning algorithm such as deep learning for controlling an electronic device when a video is reproduced and a user's voice instruction is received, to acquire a frame corresponding to the time point when the input of the user's voice instruction is received, and obtain a search result for information on objects in the frame using an AI model trained according to at least one of machine learning, a neural network or a deep learning algorithm.
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公开(公告)号：US20240320111A1
公开(公告)日：2024-09-26
申请号：US18524980
申请日：2023-11-30
Inventor： Uiseok SONG , Seoung Bum KIM , Jaehoon KIM , Jungin KIM , Byungwoo BANG , Jungmin LEE , Junyeon LEE , Jiyoon LEE , Jaeyoon JEONG
IPC: G06F11/22
CPC classification number: G06F11/2257
Abstract: A method and device for predicting errors in a computing system are disclosed. The error prediction method includes: receiving log data generated by the computing system during operation of the computing system; tokenizing the log data into tokens; inputting the tokens to a discriminator model which generates scores of the respective tokens, each score corresponding to a probability that the corresponding token is an anomaly token; determining an anomaly score based on the scores; and determining a likelihood of future occurrence of an error in the computing system based on the anomaly score.
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公开(公告)号：US20240256106A1
公开(公告)日：2024-08-01
申请号：US18425598
申请日：2024-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihyun LEE , Minkyung KIM , Jungmin LEE , Jongwoo SHIN
IPC: G06F3/04842 , G06F3/04886 , G06V40/16
CPC classification number: G06F3/04842 , G06F3/04886 , G06V40/165 , G06F2203/04803
Abstract: An electronic device is provided that includes a display, a processor, and memory storing instructions. The instructions, when executed by the processor, may cause the electronic device to display a first image in a first image area of an execution screen of a first application on the display. The instructions, when executed by the processor, may cause the electronic device to identify a target region in the first image. The target region includes a target object in the first image. The instructions, when executed by the processor, may cause the electronic device to identify a first user input while the first image is displayed. The instructions, when executed by the processor, may cause the electronic device to change, based on the first user input, an image area for displaying an image, from the first image area in which the first image is displayed to a second image area which is smaller than the first image area. The instructions, when executed by the processor, may cause the electronic device to, in response to the image area changing from the first image area to the second image area, control display of the first image in the second image area based on a position of the target region in the first image.
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公开(公告)号：US20230031143A1
公开(公告)日：2023-02-02
申请号：US17723055
申请日：2022-04-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangwook BAEK , Sangwon LEE , Taekeun KANG , Dongkyu KIM , Gihyeon BAE , Jungmin LEE , Youngo PARK , Kwangpyo CHOI
Abstract: An image processing apparatus for performing image quality processing on an image includes: a memory configured to store one or more instructions; and a processor configured to execute the one or more instructions stored in the memory to: obtain a first image by downscaling an input image by using a downscale network; extract first feature information corresponding to the first image by using a feature extraction network; obtain a second image by performing image quality processing on the first image based on the first feature information, by using an image quality processing network; and obtain an output image by upscaling the second image, extracting second feature information corresponding to the input image, and performing image quality processing on the upscaled second image based on the second feature information, by using an upscale network.
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