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公开(公告)号：US12260539B2
公开(公告)日：2025-03-25
申请号：US18093030
申请日：2023-01-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minho Kim , Hakseung Han , Jiyoung Kim , Jinback Park
Abstract: An apparatus and method of measuring pattern uniformity, and a method of manufacturing a mask by using the measurement method are provided. The measurement apparatus includes a light source configured to generate and output light, a stage configured to support a measurement target, an optical system configured to transfer the light, output from the light source, to the measurement target supported on the stage, and a first detector configured to detect light reflected and diffracted by the measurement target, or diffracted by passing through the measurement target, wherein the first detector is configured to detect a pupil image of a pupil plane and to measure pattern uniformity of an array area of the measurement target on the basis of intensity of at least one of zero-order light and 1st-order light of the pupil image.
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公开(公告)号：US12253953B2
公开(公告)日：2025-03-18
申请号：US18373680
申请日：2023-09-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Minho Kim
IPC: G06F12/10
Abstract: A storage device is provided. The storage device includes: a first non-volatile memory including a plurality of cell strings storing a plurality of logical address values and a plurality of physical address values; a second non-volatile memory including a plurality of memory cells corresponding to the plurality of physical address values; and a storage controller configured to read a first physical address value from the first non-volatile memory based on a first logical address value, and control a read operation on the second non-volatile memory based on the first physical address value. A first cell string among the plurality of cell strings includes: a plurality of first memory cells storing the first logical address value and respectively connected to word lines in a first group; and at least one second memory cell storing the first physical address value and connected to at least one word line in a second group.
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公开(公告)号：US20250077433A1
公开(公告)日：2025-03-06
申请号：US18604783
申请日：2024-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daehoon Kim , Hyungwon Park , Jin Jung , Minho Kim , Jin In So , Jong-Geon Lee , Hwanjun Lee , Minwoo Jang , Yeaji Jung
IPC: G06F12/0862
Abstract: Memory systems and methods for operating the same. A memory system comprises a first memory, a second memory having an operating speed different from that of the first memory, a storage unit configured to store an instruction, a prefetcher configured to update prefetcher data in response to occurrence of cache hits and a processor configured to execute the instruction stored in the storage unit. When the instruction is executed, the processor is configured to generate prefetcher friendly data by filtering the prefetcher data, set a prefetcher friendly bit in a first pointer area corresponding to the first memory and a second pointer area corresponding to the second memory based on the prefetcher friendly data, and determine whether data of the first pointer area and the second pointer area are migrated, in consideration of a reference bit and the prefetcher friendly bit of the first and second pointer areas.
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公开(公告)号：US12165734B2
公开(公告)日：2024-12-10
申请号：US17895642
申请日：2022-08-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Minho Kim , Hyunmook Choi
Abstract: A nonvolatile memory device includes a memory cell region and a peripheral circuit region disposed below the memory cell region. The peripheral circuits include a page buffer, a row decoder, and other peripheral circuits, wherein the page buffer is included in a page buffer block disposed on a lower surface of the first semiconductor substrate to be distinguished from other circuits included in the peripheral circuit region in a first direction perpendicular to an upper surface of the first semiconductor substrate, is connected to the memory cell region through a connection portion penetrating through the first semiconductor substrate, and includes a plurality of vertical transistors each defined by a source region, a channel region, and a drain region stacked in sequence in the first direction.
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公开(公告)号：US20230118956A1
公开(公告)日：2023-04-20
申请号：US18047270
申请日：2022-10-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Younggul Song , Junyeong Seok , Eun chu OH , Minho Kim , Byungchul Jang
IPC: H01L27/11582 , H01L27/11519 , H01L27/11524 , H01L23/522 , H01L23/528 , H01L27/11556 , H01L27/11565 , H01L27/1157 , G11C16/08
Abstract: A non-volatile memory device includes a substrate, a stack structure that includes a first gate layer that extends in a horizontal direction and a second gate layer that extends in the horizontal direction and is disposed apart from the first gate layer in a vertical direction, a plurality of first channel structures that penetrate in the vertical direction through a first channel region of the stack structure, a plurality of second channel structures that penetrate in the vertical direction through a second channel region of the stack structure, a first anti-fuse structure and a second anti-fuse structure that each penetrate in the vertical direction through an anti-fuse region of the stack structure, a first anti-fuse transistor that is electrically connected to the first gate layer through the first anti-fuse structure, and a second anti-fuse transistor that is electrically connected to the second gate layer through the second anti-fuse structure.
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Patent Agency Ranking
公开(公告)号：US11455140B2
公开(公告)日：2022-09-27
申请号：US17261956
申请日：2019-05-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Doochan Hwang , Minho Kim , Jinjoo Chung , Namhyun Kim , Sunho Park , Joonyoung Lee
IPC: G06F3/14 , H04L65/401 , G06F9/451 , H04W4/80 , G06Q20/32
Abstract: Provided are an electronic device and a method of controlling an external device by the electronic device. According to various embodiments of the present disclosure, a method of controlling an external device by an electronic device includes displaying, on a screen, a first user interface (UI) corresponding to first UI data received from an external server, transmitting, to the external device, second UI data corresponding to the first UI, receiving, from the external device, coordinates selected by a user using the external device, obtaining additional information related to the first UI when the coordinates correspond to a position of the first UI displayed on the screen, and transmitting, to the external device, the additional information and an execution command of an application using the additional information.
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公开(公告)号：US11409193B2
公开(公告)日：2022-08-09
申请号：US17028049
申请日：2020-09-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Mankyu Kang , Hoon Kim , Jongkeun Oh , Minho Kim , Heebom Kim
Abstract: A reticle for an apparatus for EUV exposure and a method of manufacturing a reticle, the reticle including a substrate including an edge region and a main region; a multi-layer structure on the main region and the edge region, a sidewall of the multi-layer structure overlying the edge region; a capping layer covering an upper surface and the sidewall of the multi-layer structure and at least a portion of the edge region of the substrate; and an absorber layer on the capping layer, the absorber layer covering an entire upper surface of the capping layer on the edge region of the substrate, wherein a stacked structure of the capping layer and the absorber layer is on an upper surface of the edge region of the substrate, and a sidewall of the stacked structure of the capping layer and the absorber layer is perpendicular to an upper surface of the substrate.
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公开(公告)号：US11343914B2
公开(公告)日：2022-05-24
申请号：US16281702
申请日：2019-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wangik Son , Minho Kim , Sunghyun Kim , Eungwon Kim , Chanbeom Jeong
Abstract: An electronic device is provided. The electronic device includes a conductive support member, a first circuit board connected to the conductive support member by a first capacitor, a second circuit board connected to the conductive support member by a second capacitor, a first conductive connection member electrically connecting the first circuit board and the second circuit board, and a first ground structure, at least a portion of the first ground structure being interposed between the first conductive connection member and the conductive support member. The ground structure includes a non-conductive layer physically contacting the conductive support member, and a conductive layer electrically connected to the first conductive connection member to form a capacitive coupling with the conductive support member.
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9.发明授权公开(公告)号：US10185408B2
公开(公告)日：2019-01-22
申请号：US14474813
申请日：2014-09-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehak Lee , Dooyong Park , Younggyun Lee , Minho Kim , Gyucheol Choi
IPC: G06F3/0354 , G06F3/041 , G06F3/0488
Abstract: A method and a system for inputting in an electronic device are provided. The method includes receiving a proximity input provided by an input tool through a user interface, the input tool having a drawing means with a predetermined length which is within a distance of a proximity input supporting section of the electronic device, identifying an attribute of the received proximity input, determining a display attribute based on the identified attribute of the proximity input, and outputting a drawing on the user interface corresponding to the determined display attribute and a drawing pattern of the proximity input.
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公开(公告)号：US09860440B2
公开(公告)日：2018-01-02
申请号：US14990909
申请日：2016-01-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wooyong Lee , Kwangkyu Park , Minho Kim , Hyeonjae Bak
CPC classification number: H04N5/23219 , G06F1/3231 , H04N5/23241 , H04N5/23293
Abstract: A control for a power saving of an electronic device is disclosed. The device includes a camera configured to be activated and then obtain an image when no input event is received within a given time after activation of a selected function. The device further includes a control unit configured to, if the obtained image contains a specific pattern, determine whether the specific pattern corresponds to a human face pattern, and to, if the specific pattern does not correspond to the human face pattern, perform a power saving control of the electronic device.
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