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    COMMUNICATION CIRCUIT CHIP AND ELECTRONIC DEVICE CONFIGURED TO COMMUNICATE WITH PLURAL MEMORY CARDS
    1.
    发明申请
    COMMUNICATION CIRCUIT CHIP AND ELECTRONIC DEVICE CONFIGURED TO COMMUNICATE WITH PLURAL MEMORY CARDS 有权

    公开(公告)号：US20170126264A1

    公开(公告)日：2017-05-04

    申请号：US15292483

    申请日：2016-10-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kuang Woo NAM ,  Hyunjae KANG ,  Taeseon KIM

    IPC: H04B1/3816 ,  H04B5/00

    CPC classification number: H04B1/3816 ,  H04B5/0031 ,  H04B5/0037

    Abstract: A communication circuit chip includes a controller, a power manager, and a memory. The controller selectively communicates, based on a reception signal that is received through an antenna, with one memory card among first and second memory cards. The power manager transfers power, in response to receiving the reception signal through the antenna, to the one memory card that is selected to communicate with the controller. The memory stores content data such that content of data stored in each of the first and second memory cards is recognized. The controller selects the one memory card that is to communicate with the controller from among the first and second memory cards, with reference to the stored content data.

    CARD READER AND METHOD OF OPERATING THE SAME
    2.
    发明申请
    CARD READER AND METHOD OF OPERATING THE SAME 有权
    读卡器及其操作方法

    公开(公告)号：US20160086002A1

    公开(公告)日：2016-03-24

    申请号：US14817706

    申请日：2015-08-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunjae KANG ,  Junho KIM ,  Iljong SONG ,  Sangchan PARK

    IPC: G06K7/10

    CPC classification number: G06K7/10128

    Abstract: A card reader performing a wireless communication with a card includes a first pulse generation unit generating a first detection pulse for detecting the card, a second pulse generation unit generating a plurality of second detection pulses for detecting the card, or a plurality of communication pulses for communicating with the card, and a card detection unit for sensing a card being detected by the first detection pulse or the second detection pulses. In the case that the card is not sensed through the first detection pulse, the second pulse generation unit generates the second detection pulses using the communication pulses and senses the card using the second detection pulses.

    Abstract translation: 执行与卡的无线通信的读卡器包括产生用于检测卡的第一检测脉冲的第一脉冲产生单元，产生用于检测卡的多个第二检测脉冲的第二脉冲产生单元或用于检测卡的多个通信脉冲 与所述卡通信，以及用于感测由所述第一检测脉冲或所述第二检测脉冲检测到的卡的卡检测单元。 在通过第一检测脉冲未检测到卡的情况下，第二脉冲产生单元使用通信脉冲产生第二检测脉冲，并使用第二检测脉冲感测卡。

    INTEGRATED CIRCUIT DEVICE
    3.
    发明公开
    INTEGRATED CIRCUIT DEVICE 审中-公开

    公开(公告)号：US20240321726A1

    公开(公告)日：2024-09-26

    申请号：US18419715

    申请日：2024-01-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jinwoo LEE ,  Yubo QIAN ,  Hyunjae KANG ,  Gyeongseop KIM ,  Sutae KIM ,  Jaeyoung PARK ,  Jeonwon JEONG

    IPC: H01L23/522 ,  H01L23/528 ,  H01L27/088

    CPC classification number: H01L23/5226 ,  H01L23/528 ,  H01L27/088 ,  H01L27/0886

    Abstract: An integrated circuit device includes a first conductive pattern disposed on a substrate, a second conductive pattern surrounding a portion of the first conductive pattern and covering a lower portion of a sidewall of the first conductive pattern, an upper insulation structure on the first conductive pattern and the second conductive pattern, and an upper conductive pattern penetrating through the upper insulation structure and extending in a vertical direction, wherein the upper conductive pattern includes a main plug portion overlapping the first conductive pattern and the second conductive pattern in the vertical direction, and a vertical extension extending from a portion of the main plug portion toward the substrate, covering an upper of the upper sidewall of the first conductive pattern, and overlapping the second conductive pattern in the vertical direction, and a dummy contact is formed on a single diffusion break region on the substrate.

    ARTICLE TRANSFER AND STORAGE APPARATUS
    7.
    发明公开
    ARTICLE TRANSFER AND STORAGE APPARATUS 审中-公开

    公开(公告)号：US20240253900A1

    公开(公告)日：2024-08-01

    申请号：US18529445

    申请日：2023-12-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyung LEE ,  Seunggyu KANG ,  Hyunjae KANG ,  Youngwook KIM ,  Jaesung BYUN ,  Yongjun AHN ,  Minkyun LEE ,  Hyunwoo LEE ,  Jeonghun LIM

    IPC: B65G1/04 ,  B65G1/137

    CPC classification number: B65G1/0464 ,  B65G1/1371

    Abstract: An article transfer and storage apparatus includes a travel rail that includes a plurality of first rails extending in a first direction and spaced apart from each other in a second direction perpendicular to the first direction and a plurality of second rails extending in the second direction and spaced apart from each other in the first direction, a plurality of power transmission rails disposed above the travel rail, extending in the first direction, and spaced apart from each other in the second direction, a transfer robot that is configured to move on the travel rail in the first direction and the second direction to convey an article, the transfer robot including a battery charged by power provided from the plurality of power transmission rails, and storage shelves disposed below the travel rail.

    METHOD OF MANUFACTURING INTEGRATED CIRCUIT DEVICE
    8.
    发明公开
    METHOD OF MANUFACTURING INTEGRATED CIRCUIT DEVICE 审中-公开

    公开(公告)号：US20240047211A1

    公开(公告)日：2024-02-08

    申请号：US18143296

    申请日：2023-05-04

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yeojin LEE ,  Hyunjae KANG ,  Sangjin KIM

    IPC: H01L21/033 ,  H01L29/66 ,  H01L21/8234 ,  H01L21/027

    CPC classification number: H01L21/0337 ,  H01L29/66545 ,  H01L21/823431 ,  H01L21/0276

    Abstract: In some embodiments, a method of manufacturing an integrated circuit device includes forming a feature structure on a substrate, forming a first hardmask configured to cover the feature structure, forming, on the first hardmask, a second hardmask comprising a plurality of first line portions extending lengthwise in a first horizontal direction and being apart from each other in a second horizontal direction perpendicular to the first horizontal direction, forming, on at least one of the first hardmask and the second hardmask, an etch mask pattern comprising a plurality of second line portions, forming, from the first hardmask, a first hardmask pattern comprising a plurality of third line portions, forming, from the second hardmask, a plurality of second hardmask patterns, and forming a feature pattern comprising a plurality of fourth line portions by etching the feature structure and using the plurality of second hardmask patterns and the first hardmask pattern.

    METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
    9.
    发明申请
    METHOD OF FABRICATING A SEMICONDUCTOR DEVICE 有权

    公开(公告)号：US20220199473A1

    公开(公告)日：2022-06-23

    申请号：US17386323

    申请日：2021-07-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seongkeun CHO ,  Eunhee JEANG ,  Jihun LEE ,  Gyumin JEONG ,  Hyunjae KANG ,  Taemin EARMME

    IPC: H01L21/66 ,  H01L21/311

    Abstract: A method of fabricating a semiconductor device is disclosed. The method may include forming a parent pattern, forming an upper thin film on the parent pattern, forming a child pattern on the upper thin film, measuring a diffraction light from the parent and child patterns to obtain an intensity difference curve of the diffraction light versus its wavelength, and performing an overlay measurement process on the parent and child patterns using the diffraction light, which has the same wavelength as a peak of the intensity difference curve located near a peak of reflectance of the parent and child patterns, to obtain an overlay measurement value.

    WIRELESS COMMUNICATION DEVICE FOR DETECTING CARD
    10.
    发明申请
    WIRELESS COMMUNICATION DEVICE FOR DETECTING CARD 审中-公开

    公开(公告)号：US20200274580A1

    公开(公告)日：2020-08-27

    申请号：US16566011

    申请日：2019-09-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunjae KANG

    IPC: H04B5/00 ,  G06K19/07 ,  G06K7/10

    Abstract: A wireless communication device for detecting a card may include a signal generating circuit that generates a power signal for supplying a first power to a card, first communication signals for communicating with the card based on the first power, and a second communication signal for communicating with the card based on a second power supplied to the card, and a detecting circuit that detects a response signal received from the card, when the first communication signals or the second communication signal is output to the card. The signal generating circuit generates the first communication signals and the second communication signal such that the second power is supplied to the card by the first communication signals or the second communication signal.

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