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    POLISHING PROCESS APPARATUS
    1.
    发明公开
    POLISHING PROCESS APPARATUS 审中-公开

    公开(公告)号：US20240181593A1

    公开(公告)日：2024-06-06

    申请号：US18228481

    申请日：2023-07-31

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Wonkeun CHO ,  Eungchul KIM ,  Taesung KIM ,  Donghoon KWON ,  Hyunmo AN ,  Suengjun OH

    IPC: B24B37/013

    CPC classification number: B24B37/013

    Abstract: A polishing process apparatus includes a carrier configured to support an object, a platen provided below the carrier and configured to accommodate at least one eddy current sensor, the at least one eddy current sensor including a coil configured to output an eddy current, a power supply circuit configured to supply power to the coil and a voltage detection circuit connected to the coil and configured to detect raw voltage data, a polishing pad on an upper surface of the platen, and a controller configured to acquire first data by receiving the raw voltage data from the voltage detection circuit a plurality of times while a polishing process is performed on the object, acquire second data by sequentially applying a first filter and a second filter to the first data, the first filter being different from the second filter and measure a thickness of a target layer included in the object based on the second data.

    METHOD AND APPARATUS FOR PERFORMING DUAL CONNECTIVITY IN HETEROGENEOUS NETWORK
    2.
    发明申请
    METHOD AND APPARATUS FOR PERFORMING DUAL CONNECTIVITY IN HETEROGENEOUS NETWORK 审中-公开

    公开(公告)号：US20200068639A1

    公开(公告)日：2020-02-27

    申请号：US16552961

    申请日：2019-08-27

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Taesung KIM ,  Janghwan KIM ,  Seungbo YOO

    IPC: H04W76/16

    Abstract: The present disclosure relates to a communication method and system for converging a 4th-Generation (4G) communication system or a 5th-Generation (5G) communication system for supporting higher data rates beyond the 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of a central unit-control plane (CU-CP) included in a secondary node (SN) (or secondary gNB (SgNB)) in a wireless communication system supporting evolved universal terrestrial radio access and new radio dual connectivity (EN-DC) includes receiving, from a master node (MN) (or master eNB (MeNB)), a first message for requesting the SgNB to allocate a radio resource for a bearer, and transmitting a second message, including indication information indicating whether a packet data convergence protocol (PDCP) version of the bearer has been changed, to the CU-UP included in the SgNB. The indication information is generated based on the first message.

    DISPLAY COMPRISING SENSING FUNCTION, AND ELECTRONIC DEVICE COMPRISING SAME
    3.
    发明申请
    DISPLAY COMPRISING SENSING FUNCTION, AND ELECTRONIC DEVICE COMPRISING SAME 审中-公开

    公开(公告)号：US20190102016A1

    公开(公告)日：2019-04-04

    申请号：US16083031

    申请日：2017-03-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngdo KIM ,  Yongman LEE ,  Song Hee JUNG ,  Jung Hyun KIM ,  Taesung KIM ,  Hyunchang SHIN

    IPC: G06F3/041 ,  G02F1/1333 ,  G06F1/16 ,  G02F1/1335 ,  G06K9/00

    Abstract: According to various exemplary embodiments, there may be provided an electronic device including a housing having a first area facing a first direction and a second area facing a second direction, wherein the housing includes a window formed on at least one portion of the first area, a display module disposed between the window and the second area, a light converting member disposed between the window and the second area and configured to transmit light emitted from the display module in the first direction by at least partially converting a wavelength of the light reflected in the second direction by an external object of the housing, and an optical sensor disposed between the light converting member and the second area, wherein the optical sensor is configured to detect the object by using the light of which the wavelength is converted. Other various exemplary embodiments are also possible.

    FLEXIBLE DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY
    4.
    发明申请
    FLEXIBLE DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY 审中-公开

    公开(公告)号：US20190018454A1

    公开(公告)日：2019-01-17

    申请号：US16070384

    申请日：2017-01-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Songhee JUNG ,  Taesung KIM ,  Hyunchang SHIN ,  Donghui KIM ,  Jongkon BAE ,  Dongkyoon HAN

    IPC: G06F1/16

    Abstract: An electronic device may comprise: a first housing including a first upper surface, a first lower surface, a first side, and a second side disposed opposite the first side; a second housing including a third side and a second upper surface; a connecting member for connecting the first housing and the second housing to be rotatable; a first window extending from the first upper surface to the first side and formed of a first material; a second window extending from the first lower surface of the first housing to the second upper surface and formed of a second material; and a flexible display mounted in the first housing and the second housing and mounted along the first window and the second window.

    GRINDER
    6.
    发明申请
    GRINDER 有权

    公开(公告)号：US20250001548A1

    公开(公告)日：2025-01-02

    申请号：US18538337

    申请日：2023-12-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jwahyeon KIM ,  Kyungyeol KIM ,  Taesung KIM ,  Hyuntae KIM ,  Byunghyuck AHN

    IPC: B24B45/00 ,  B24B7/22

    Abstract: A grinder may include a spindle, a grinding wheel and a mount disk. The spindle may be configured to generate a rotary force. The grinding wheel may be configured to receive the rotary force from the spindle and grind an object. The mount disk may be between the spindle and the grinding wheel and may be configured automatically engage or disengage the grinding wheel based on a rotation direction of the mount disk. Thus, an exchange or replacement of the grinding wheel may be performed in a short time by rotating the spindle so that the grinding wheel is disengaged from the mount disk.

    CARRIER FILM DISPOSED ON A MOTHER SUBSTRATE AND METHOD OF MANUFACTURING A SEMICONDUCTOR PACKAGE
    7.
    发明公开
    CARRIER FILM DISPOSED ON A MOTHER SUBSTRATE AND METHOD OF MANUFACTURING A SEMICONDUCTOR PACKAGE 审中-公开

    公开(公告)号：US20230395397A1

    公开(公告)日：2023-12-07

    申请号：US18237115

    申请日：2023-08-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Taesung KIM

    IPC: H01L21/56

    CPC classification number: H01L21/561 ,  H01L21/568

    Abstract: A carrier film for performing a semiconductor package process on a mother substrate including a multi-layer circuit, a mother substrate, and a method of manufacturing a semiconductor package, the carrier film including a base material layer having a predetermined stiffness; and an adhesive layer configured to attach the base material layer onto the mother substrate, the adhesive layer including a water soluble material, wherein the carrier film includes a plurality of openings passing therethrough from a top surface to a bottom surface thereof.

    METHOD FOR OBTAINING BIOMETRIC INFORMATION AND ELECTRONIC DEVICE THEREOF
    10.
    发明申请
    METHOD FOR OBTAINING BIOMETRIC INFORMATION AND ELECTRONIC DEVICE THEREOF 审中-公开

    公开(公告)号：US20190114458A1

    公开(公告)日：2019-04-18

    申请号：US16158510

    申请日：2018-10-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Joung-Min CHO ,  Oh Hyuck KWON ,  Taesung KIM ,  Hyungdal KIM ,  Hyunchang SHIN ,  Song Hee JUNG ,  Jeong-Min PARK ,  Hyungsup BYEON ,  Heung-Sik SHIN

    IPC: G06K9/00 ,  G06K9/20

    Abstract: An apparatus and method for obtaining biometric information in an electronic device are provided. An electronic device comprising a display comprising a plurality of pixels, a biometric sensor disposed in at least a partial region of the display; and at least one processor, wherein the at least one processor is configured to receive an input for sensing biometric information of an external object, in response to the input, select at least one pixel among a first pixel and a second pixel in accordance with history information about use of the first pixel and second pixel, wherein the first pixel and the second pixel are disposed in the at least the partial region of the display proximate to the biometric sensor, and obtain the biometric information of an external object through the biometric sensor by using light irradiated by the selected at least one pixel.

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