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    APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR AMPLIFYING SIGNAL
    21.
    发明申请
    APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR AMPLIFYING SIGNAL 审中-公开

    公开(公告)号：US20200244237A1

    公开(公告)日：2020-07-30

    申请号：US16750552

    申请日：2020-01-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangmin LEE ,  Daehoon KWON ,  Jaehyup KIM

    IPC: H03F3/24 ,  H03F3/45 ,  H03F1/42 ,  H04B1/40

    Abstract: The apparatus relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long-Term Evolution (LTE). The disclosure relates to an apparatus including an electronic circuit for amplifying a signal. The apparatus includes a transceiver including an amplification circuit, and at least one processor coupled to the transceiver. The amplification circuit includes a first path to generate a first current corresponding to a voltage of an input signal, a second path to generate a second current corresponding to a voltage of the input signal, a separation unit to control each of the first current and the second current, a current mirror to generate a third current corresponding to the first current, and a folding unit to generate an output signal on the basis of the second current and the third current.

    APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR PROCESSING DIFFERENTIAL SIGNAL
    22.
    发明申请
    APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR PROCESSING DIFFERENTIAL SIGNAL 审中-公开

    公开(公告)号：US20200227203A1

    公开(公告)日：2020-07-16

    申请号：US16739564

    申请日：2020-01-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngchang YOON ,  Jaehyup KIM ,  Sangmin LEE

    IPC: H01F27/29 ,  H03H7/01 ,  H03H7/06 ,  H03H7/38

    Abstract: An apparatus is provided. The apparatus includes an electronic circuit for processing a differential signal. A device including an electronic circuit may include a first inductor and a second inductor that process a differential signal, a first circuit connected to the first inductor in parallel, a second circuit connected to the second inductor in parallel, and lines connecting the first inductor and the first circuit, the lines being disposed to pass through an area defined by the first inductor and the second inductor. The first inductor and the second inductor have symmetrical differential structures.

    METHOD AND DEVICE FOR CONTROLLING HEAT CAUSED BY ELECTRONIC DEVICE ON BASIS OF PID CONTROLLER
    24.
    发明申请
    METHOD AND DEVICE FOR CONTROLLING HEAT CAUSED BY ELECTRONIC DEVICE ON BASIS OF PID CONTROLLER 有权

    公开(公告)号：US20250093920A1

    公开(公告)日：2025-03-20

    申请号：US18970128

    申请日：2024-12-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sangmin LEE ,  Sungyong BANG ,  Jongwoo KIM ,  Hakryoul KIM ,  Mooyoung KIM

    IPC: G06F1/20 ,  G05B11/42 ,  G06F1/08 ,  G06F11/30

    Abstract: An electronic device includes: one or more processors; and memory storing instructions that, when executed by the one or more processors, cause the electronic device to: measure a surface temperature of the electronic device; monitor a load of hardware and an occurrence of preset events; determine a proportional-integral-differential (PID) level of the electronic device based on the surface temperature; set each of a first minimum clock of a first limit clock of a central processing unit (CPU) and a second minimum clock of a second limit clock of a graphics processing unit (GPU), based on the PID level and the load; and determine, such that the surface temperature converges to a first target temperature corresponding to the PID level, the first limit clock to be greater than or equal to the first minimum clock and the second limit clock to be greater than or equal to the second minimum clock.

    PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME
    25.
    发明公开
    PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME 审中-公开

    公开(公告)号：US20230388463A1

    公开(公告)日：2023-11-30

    申请号：US18112098

    申请日：2023-02-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jiman KIM ,  Sehyeok PARK ,  Sungwon SEO ,  Seongwoon JUNG ,  Mirae SHIN ,  Sangmin LEE

    IPC: H04N9/31

    CPC classification number: H04N9/3185 ,  H04N9/3147

    Abstract: The disclosure relates to a projector device and a method for controlling the same. A master projector device according to an embodiment may obtain first sensing information through a visible light sensor, obtain second sensing information through an invisible light sensor, generate a positional relationship with a slave projector device based on the first sensing information and the second sensing information, and control a positional relationship of the slave projector device based on the generated positional relationship and a coordinate value of an invisible indicator identified by the invisible light sensor while projecting an image stored in a memory to a projection surface.

    ELECTRONIC DEVICE AND CONTROLLING METHOD THEREFOR
    26.
    发明公开
    ELECTRONIC DEVICE AND CONTROLLING METHOD THEREFOR 审中-公开

    公开(公告)号：US20230189470A1

    公开(公告)日：2023-06-15

    申请号：US18108419

    申请日：2023-02-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sungyong BANG ,  Sangmin LEE ,  Sunghun JUNG ,  Jongwoo KIM ,  Hakryoul KIM ,  Mooyoung KIM

    IPC: H05K7/20 ,  G05B19/4155

    CPC classification number: H05K7/20 ,  G05B19/4155 ,  G05B2219/50333

    Abstract: An electronic device includes a sensor, a communication circuit, and a processor configured to learn a scenario based on use of the electronic device in a first temperature range, determine, using the communication circuit and/or the sensor, whether a place element of the electronic device is changed, start the scenario based on determining that the place element is changed, estimate an ambient temperature of the electronic device based on the scenario, and enter a second heating control mode at a second temperature different from a first heating control mode at a first temperature, based on the estimated ambient temperature being different from an internal temperature of the electronic device.

    ELECTRONIC DEVICE INCLUDING HAPTIC ACTUATOR
    27.
    发明申请
    ELECTRONIC DEVICE INCLUDING HAPTIC ACTUATOR 有权

    公开(公告)号：US20230048158A1

    公开(公告)日：2023-02-16

    申请号：US17973014

    申请日：2022-10-25

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Minsoo KIM ,  Bongsub KIM ,  Taewon KIM ,  Sangmin LEE ,  Jongheon LEE ,  Jiwoo LEE

    IPC: G06F1/16

    Abstract: According to one aspect of the disclosure an electronic device comprises a foldable housing including: a hinge structure, a first housing structure connected to the hinge structure, and including a first face and a second face opposite the first face, and a second housing structure connected to the hinge structure and including a third face and a fourth face opposite the third face, the second housing structure being configured to be rotated about the hinge structure; a flexible display extending over the first face and over the third face; at least one sensor disposed within the foldable housing, and configured to sense an angle formed between the first face and the third face; a first haptic actuator disposed within the first housing structure; a second haptic actuator disposed within the second housing structure; at least one processor disposed within the first housing structure or the second housing structure, and operatively connected to the flexible display, the at least one sensor, the first haptic actuator, and the second haptic actuator. The at least one processor may detect a folding state of the foldable housing using the at least one sensor, and independently control the first haptic actuator and the second haptic actuator based on at least part of the detected folding state.

    METHOD FOR CONTROLLING HEAT GENERATION IN ELECTRONIC DEVICE, ELECTRONIC DEVICE AND STORAGE MEDIUM FOR THE SAME
    29.
    发明申请
    METHOD FOR CONTROLLING HEAT GENERATION IN ELECTRONIC DEVICE, ELECTRONIC DEVICE AND STORAGE MEDIUM FOR THE SAME 有权

    公开(公告)号：US20220141777A1

    公开(公告)日：2022-05-05

    申请号：US17577181

    申请日：2022-01-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jaebeom LEE ,  Sungyong BANG ,  Sangyoung SON ,  Sangmin LEE ,  Jongwoo KIM ,  Hakryoul KIM ,  Mooyoung KIM

    IPC: H04W52/28

    Abstract: An electronic device includes a plurality of antenna modules, a first communication circuit communicating in a first communication scheme via at least one antenna module The electronic device also includes a second communication circuit communicating in a second communication scheme. The electronic device further includes a temperature sensor, a processor and a memory storing instructions. The instructions are configured to, when executed, enable the at least one processor to detect a temperature associated with the antenna module or the first communication circuit while communicating via the first communication circuit, identify a first control step among a plurality of control steps based on an operation type of the electronic device and the at least one temperature detected, and limit at least some operations on at least one of the at least one antenna module or the first communication circuit, corresponding to the identified first control step.

    BLOCKCHAIN BASED PEER-TO-PEER CONTENT SHARING APPARATUS FOR BLOCKING ILLEGAL CONTENTS
    30.
    发明申请
    BLOCKCHAIN BASED PEER-TO-PEER CONTENT SHARING APPARATUS FOR BLOCKING ILLEGAL CONTENTS 有权

    公开(公告)号：US20210211495A1

    公开(公告)日：2021-07-08

    申请号：US17121126

    申请日：2020-12-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sangmin LEE ,  Sangheun OH

    IPC: H04L29/08 ,  G06Q20/12 ,  H04L9/06

    Abstract: A user device configured to operate in a blockchain network includes a communicator; a memory; and a processor configured to: based on a peer-to-peer communication based content being received from at least one of a plurality of external apparatuses constituting the blockchain network, generate, through the communicator, block information related to the received content, store the generated block information in the memory, and transmit, through the communicator, the generated block information to the blockchain network; based on a user command for reporting the received content being received, transmit information on the reported content to the blockchain network; identify, based on verification on the reported content performed by at least one administrator device from among the plurality of external apparatuses, whether or not the reported content corresponds to an illegal content; and based on the reported content corresponding to the illegal content, block distribution of the received content.

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