中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

35 records (took 0.016 seconds)

    ELECTRONIC DEVICE AND METHOD FOR PROVIDING BODY COMPONENT INFORMATION BY USING SAME
    1.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR PROVIDING BODY COMPONENT INFORMATION BY USING SAME 有权

    公开(公告)号：US20220369944A1

    公开(公告)日：2022-11-24

    申请号：US17880004

    申请日：2022-08-03

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonseok LEE ,  Jeongmin PARK

    IPC: A61B5/024 ,  G06F3/14

    Abstract: An electronic device and method are disclosed. The electronic device includes a display, a first sensor, a communication module and a processor. The processor implements the method, including calculating a first impedance via the first biometric information, calculating a first body composition based on the first impedance, receiving second biometric information from an external electronic device, calculating a second impedance using the second biometric information, calculating a second body composition based the second impedance, calculating a total body composition based on at least one of the first impedance and the second impedance, calculating a third body composition for a third part of the body of the user, based on the total body composition, the first body composition, and the second body composition, and displaying at least one of the total body composition, the first body composition, and the second body composition, and the third body composition on the display

    IMAGE COMPRESSION METHOD USING SATURATED PIXEL, ENCODER, AND ELECTRONIC DEVICE
    2.
    发明申请
    IMAGE COMPRESSION METHOD USING SATURATED PIXEL, ENCODER, AND ELECTRONIC DEVICE 有权

    公开(公告)号：US20220020180A1

    公开(公告)日：2022-01-20

    申请号：US17350058

    申请日：2021-06-17

    Applicant: Samsung Electronics Co., LTD.

    Inventor： Wonseok LEE ,  Suhyun JO ,  Yunseok CHOI

    IPC: G06T9/00 ,  G06T3/40 ,  H04N19/105 ,  H04N19/46 ,  H04N19/186 ,  H04N19/182

    Abstract: Provided is an image compression method for compressing image data generated by an image sensor, the image compression method including detecting a saturated pixel among a plurality of pixels included in a pixel group included in the image data, the saturated pixel having a pixel value exceeding a threshold value, and the plurality of pixels being adjacent to each other and having a same color as each other, generating a saturation flag indicating a position of the saturated pixel, compressing the image data by comparing a reference pixel with at least one non-saturated pixel among the plurality of pixels included in the pixel group, and outputting a bitstream including the saturation flag, a compression result, and a compression method.

    APPARATUS AND METHOD WITH NEAR-FIELD COMMUNICATION
    4.
    发明申请
    APPARATUS AND METHOD WITH NEAR-FIELD COMMUNICATION 审中-公开

    公开(公告)号：US20200212961A1

    公开(公告)日：2020-07-02

    申请号：US16431835

    申请日：2019-06-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonseok LEE ,  Seok Ju YUN ,  Sang Joon KIM ,  Jaechun LEE

    IPC: H04B5/00

    Abstract: Disclosed is a near-field communication (NFC) system that includes an NFC supporting apparatus. The NFC supporting apparatus includes a dual coil and a first switch. The dual coil includes an NFC band coil and a radio frequency (RF) band coil. An RF amplitude modulation signal is generated at the RF band coil in response to a transmission from an implantable device. The first switch is configured to switch the NFC band coil based on the RF amplitude modulation signal. The NFC band coil is configured to generate an NFC amplitude modulation signal at an NFC band coil of an NFC reader in response to the first switch.

    MEDICAL DEVICE APPARATUS, SYSTEM, AND METHOD
    5.
    发明申请
    MEDICAL DEVICE APPARATUS, SYSTEM, AND METHOD 审中-公开

    公开(公告)号：US20190175902A1

    公开(公告)日：2019-06-13

    申请号：US16189177

    申请日：2018-11-13

    Applicant: Samsung Electronics Co., Ltd. ,  Samsung Life Public Welfare Foundation

    Inventor： Hyungwoo LEE ,  Duk Lyul NA ,  Dae Won SEO ,  Young Min SHON ,  Jin San LEE ,  Woo Ram JUNG ,  Sang Joon KIM ,  Joonseong KANG ,  Wonseok LEE

    IPC: A61N1/05 ,  G06F3/01 ,  A61B5/00

    Abstract: Disclosed are a medical device apparatus, system, and method. A method includes receiving biometric information, by an external device external to a body of a user, of the user from an internal device within the body of the user, and wirelessly transmitting stimulus information configured to specify a stimulus based on the biometric information, and power to the internal device configured to drive the internal device and to apply the stimulus in response to the transmitted stimulus information. A method also includes wirelessly transmitting, from an internal device in a body of a user, biometric information of the user to an external device located outside the body of the user, and wirelessly receiving from the external device stimulus information configured to specify a stimulus, and power configured to drive the internal device and to apply the stimulus to the user in response to the received stimulus information.

    METHOD AND APPARATUS FOR DETERMINING USER ANTHROPOLOGICAL TYPE TO REFINE ESTIMATION OF USER'S PHYSIOLOGICAL PARAMETERS
    6.
    发明公开
    METHOD AND APPARATUS FOR DETERMINING USER ANTHROPOLOGICAL TYPE TO REFINE ESTIMATION OF USER'S PHYSIOLOGICAL PARAMETERS 审中-公开

    公开(公告)号：US20240298961A1

    公开(公告)日：2024-09-12

    申请号：US18667580

    申请日：2024-05-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Alexey Viacheslavovich PERCHIK ,  Konstantin Aleksandrovich PAVLOV ,  Vladimir Germanovich TSEPULIN ,  Jaehyuck PARK ,  Wonseok LEE ,  Namseok CHANG

    IPC: A61B5/00

    CPC classification number: A61B5/442 ,  A61B5/443

    Abstract: The disclosure relates to a method and an apparatus for determining anthropological type of a user is provided. The apparatus includes a spectral optical sensor, a thickness sensor, memory storing one or more computer programs, and one or more processors communicatively coupled to the spectral optical sensor, the thickness sensor and the memory wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the apparatus to calculate an overall melanin concentration value and a melanin concentration ratio value of a user's skin, compare the obtained scattering intensity values with values of scattering intensity corresponding to a special skin tone from a database of simulated data, compare the obtained thickness value with data of skin thickness from the database of simulated data, compare the calculated overall melanin concentration value and the calculated melanin concentration ratio value of the user's skin with data of an overall melanin concentration and a melanin concentration ratio from the database of simulated data, and assign an anthropological type to the user in accordance with the selected skin sample.

    IMAGE PROCESSING DEVICE, MOBILE DEVICE, AND METHOD OF OPERATING THE SAME
    7.
    发明公开
    IMAGE PROCESSING DEVICE, MOBILE DEVICE, AND METHOD OF OPERATING THE SAME 审中-公开

    公开(公告)号：US20240214593A1

    公开(公告)日：2024-06-27

    申请号：US18392570

    申请日：2023-12-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Wonseok LEE ,  Kyungil KIM

    IPC: H04N19/433 ,  H04N19/182

    CPC classification number: H04N19/433 ,  H04N19/182

    Abstract: An image processing device includes an encoder and a decoder. The encoder compresses image data including pixel values of a pixel group in units of pixel groups to generate a bitstream and decompresses the bitstream to generate first restored data. The decoder receives the bitstream from the encoder and decompresses the bitstream to generate second restored data. The encoder includes a first statistic circuit that generates first statistical data based on the first restored data and changes a setting value of the encoder based on the first statistical data, and the decoder includes a second statistic circuit that generates second statistical data based on the second restored data and changes a setting value of the decoder based on the second statistical data.

    IMAGE SENSOR
    8.
    发明公开
    IMAGE SENSOR 审中-公开

    公开(公告)号：US20230282674A1

    公开(公告)日：2023-09-07

    申请号：US18117201

    申请日：2023-03-03

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Haewook JEONG ,  Wonseok LEE ,  Minchul LEE ,  Masamichi ITO

    IPC: H01L27/146

    CPC classification number: H01L27/14643 ,  H01L27/14614 ,  H01L27/1464

    Abstract: An image sensor is provided. The image sensor includes: a semiconductor substrate including a first surface and a second surface, which are opposite to each other; a photoelectric conversion region in the semiconductor substrate; a vertical transfer gate, which extends into the semiconductor substrate from the first surface toward the photoelectric conversion region; a floating diffusion region, which is provided in the semiconductor substrate, is spaced apart from the vertical transfer gate, and is an n-type impurity region; and a second impurity region, which is provided between the vertical transfer gate and the floating diffusion region and is a p-type impurity region.

Patent Agency Ranking