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公开(公告)号：WO2020246776A1
公开(公告)日：2020-12-10
申请号：PCT/KR2020/007154
申请日：2020-06-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KIM, Sinae , KIM, Yongseok , YUN, Minro , JEONG, Yeonkyu , KIM, Shin , JEONG, Jaeyoul
Abstract: Disclosed are a robot cleaner. The robot cleaner includes: a cleaner body configured to move in an area and clean the area; and a sensor assembly provided in the cleaner body. The sensor assembly includes: a main sensor configured to be moveable between a sensing position where the main sensor protrudes out of the cleaner body and a settled position where the main sensor is inside the cleaner body; a sensor position changer configured to allow the main sensor to move between the sensing position and the settled position; and a stopper configured to restrict the sensor position changer from allowing the main sensor at the sensing position to move towards the settled position.
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公开(公告)号：WO2019143034A1
公开(公告)日：2019-07-25
申请号：PCT/KR2018/016321
申请日：2018-12-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KIM, Jeonghoo , KIM, Suna , PRUSHINSKIY, Valeriy , HYUN, Suk , KIM, Yongseok , HEO, Changryong
Abstract: A fingerprint sensor and an electronic device are provided. The fingerprint sensor includes a refractive member configured to refract light into a path toward at least one optical sensor, wherein the at least one optical sensor is configured to obtain the light, and a guide member disposed between the refractive member and the at least one optical sensor and configured to provide the path so that the refracted light is transmitted to the at least one optical sensor. The electronic device includes transparent cover; light source configured to output light toward transparent cover; refractive member configured to refract light into path toward at least one optical sensor; wherein at least one optical sensor is configured to obtain light; and guide member disposed between refractive member and at least one optical sensor and configured to provide path so that refracted light is transmitted to at least one optical sensor.
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公开(公告)号：WO2018093072A1
公开(公告)日：2018-05-24
申请号：PCT/KR2017/012217
申请日：2017-11-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： AHN, Seokki , KIM, Kwangtaik , KIM, Yongseok , LIM, Chiwoo
IPC: H04L1/00
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 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. According to various embodiments of the present disclosure, a CQI transmission method of a terminal in a wireless communication system includes: estimating a channel of a serving base station and an interference base station to which sliding-window superposition coding (SWSC) is applied; generating channel quality information (CQI)-related information on the serving base station and the interference base station based on the estimated channel to indicate an achievable rate region; and transmitting the generated CQI-related information. However, the present disclosure is not limited to the above embodiment, and therefore other embodiments are possible.
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公开(公告)号：WO2019124811A1
公开(公告)日：2019-06-27
申请号：PCT/KR2018/015048
申请日：2018-11-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KIM, Suna , KIM, Jeonghoo , BAEK, Seunggeol , SONG, Kyunghoon , LEE, Kwangsub , CHO, Gyusang , JIN, Yunjang , KIM, Yongseok , PRUSHINSKIY, Valeriy , JANG, Seyoung , HEO, Changryong , HYUN, Suk , SHIN, Youngil , YANG, Hyeongwook , SANDHAN, Tushar Balasaheb
CPC classification number: G06K9/00073 , G06F21/32 , G06K9/0004 , G06K9/00053 , G06K9/00067 , G06K9/0008 , G06K9/00926 , G06K9/036 , G06K9/40
Abstract: The electronic device includes a transparent member, a display positioned under a transparent member that includes a plurality of pixels, an image sensor positioned under some areas of the display, a memory, and a processor. The processor obtains a first image at least based on light output through at least some of the plurality of pixels and reflected by an external object coming into contact with the transparent member using the image sensor, performs authentication on the external object at least based on the at least one template using the first image, generates a second image of the external object at least based on the first image when quality of the first image corresponds to a given condition based on a result of the authentication, and performs authentication on the external object at least based on the at least one template using the second image.
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5.发明申请
公开(公告)号：WO2019031882A1
公开(公告)日：2019-02-14
申请号：PCT/KR2018/009117
申请日：2018-08-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KIM, Yongseok , RYU, Hyunseok , YU, Hyunkyu
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 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 for transmitting data by a terminal in a mobile communication system, a method for receiving data by a base station in a mobile communication system, a terminal in a mobile communication system, and a base station in a mobile communication system are provided.
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Patent Agency Ranking
公开(公告)号：WO2019031756A1
公开(公告)日：2019-02-14
申请号：PCT/KR2018/008692
申请日：2018-07-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： RYU, Hyunseok , KIM, Yongseok , XUE, Peng , YU, Hyunkyu , CHOI, Sangwon , WHANG, Kuyeon
Abstract: The fifth generation (5G) or pre-5G communication system for supporting a higher data rate after a fourth generation (4G) communication system like a long term evolution (LTE) is provided. An uplink transmission method is provided, which can increase an uplink coverage through improvement of reception reliability of uplink control information and data information. A method by a terminal for performing a random access in a wireless communication system, the method comprises: receiving information for performing the random access from a base station; determining a frequency band to perform the random access between first and second frequency bands based on the information for performing the random access; and transmitting a random access preamble on the determined frequency band.
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7.发明公开
公开(公告)号：EP3624505A1
公开(公告)日：2020-03-18
申请号：EP18817687.9
申请日：2018-06-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Yongseok , RYU, Hyunseok , YU, Hyunkyu
Abstract: The present disclosure relates to a communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The present disclosure may be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. The present invention relates to a method for controlling power of a terminal in a beamforming system and, specifically, provides a method for supporting control of uplink power of a terminal according to a beam change.
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8.发明公开DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING FEEDBACK INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开用于在无线通信系统中发送和接收反馈信息的设备和方法
公开(公告)号：EP3306831A1
公开(公告)日：2018-04-11
申请号：EP16800292.1
申请日：2016-05-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Jung Ju , KIM, Yongseok , LEE, Hyunyong
CPC classification number: H04B7/043 , H04B7/0421 , H04B7/0617 , H04B7/0641 , H04B7/0658 , H04B7/066 , H04B7/0695 , H04B7/082 , H04B7/088
Abstract: Disclosed is a 5 th generation (5G) or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4 th generation (4G) communication system such as long term evolution (LTE). Examples of the present invention provide a beam selection and feedback device and method for minimizing complexity and overhead without performance deterioration in a beamforming MIMO wireless communication system. According to one example of the present invention, an apparatus of a receiving device in a wireless communication system comprises: a transceiver; and at least one processor, wherein the at least one processor is configured to: select at least one beam pair from among a plurality of transmission/reception beam pairs, and control the transceiver to transmit feedback information including indication information indicating whether the at least one beam pair is identical to a beam pair selected in a previous beamforming procedure.
Abstract translation: 公开了第五代（5G）或预-5G通信系统，用于支持比诸如长期演进（LTE）的第四代（4G）通信系统更高的数据传输速率。 本发明的实例提供了一种用于最小化波束成形MIMO无线通信系统中的性能恶化的复杂性和开销的波束选择和反馈设备和方法。 根据本发明的一个示例，一种无线通信系统中的接收设备的装置包括：收发器; 以及至少一个处理器，其中所述至少一个处理器被配置为：从多个发射/接收波束对中选择至少一个波束对，并控制所述收发器发射包括指示信息的反馈信息，所述指示信息指示所述至少一个 波束对与先前波束形成过程中选择的波束对相同。
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公开(公告)号：EP3483935A1
公开(公告)日：2019-05-15
申请号：EP18190010.1
申请日：2018-08-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： LEE, Kyunghwan , KIM, Yongseok , KIM, Byoung-Taek , KIM, Tae Hun , SEO, Dongkyun , LIM, Junhee
IPC: H01L27/11524 , H01L27/11556 , H01L27/1157 , H01L27/11582
Abstract: A three-dimensional semiconductor memory device includes an electrode structure including gate electrodes and insulating layers, which are alternately stacked on a substrate, a semiconductor pattern extending in a first direction substantially perpendicular to a top surface of the substrate and penetrating the electrode structure, a tunnel insulating layer disposed between the semiconductor pattern and the electrode structure, a blocking insulating layer disposed between the tunnel insulating layer and the electrode structure, and a charge storing layer disposed between the blocking insulating layer and the tunnel insulating layer. The charge storing layer includes a plurality of first charge trap layers having a first energy band gap, and a second charge trap layer having a second energy band gap larger than the first energy band gap. The first charge trap layers are embedded in the second charge trap layer between the gate electrodes and the semiconductor pattern.
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公开(公告)号：EP4177933A1
公开(公告)日：2023-05-10
申请号：EP22189897.6
申请日：2022-08-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Hyuncheol , KIM, Yongseok , WOO, Dongsoo , LEE, Kyunghwan , LEE, Minjun
IPC: H01L21/28 , G11C11/22 , H01L29/51 , H01L29/66 , H01L29/739 , H01L29/78 , H10B51/20 , H10B80/00 , H01L29/423
Abstract: A semiconductor memory device may include a substrate (10), first (20) and second (30) impurity regions on the substrate, first (40) and second (50) gate insulating layers sequentially stacked on the substrate and extended in a direction between the first and second impurity regions, and a gate electrode (60) on the second gate insulating layer. The first and second impurity regions may have different conductivity types from each other, a bottom surface of the first gate insulating layer may be in direct contact with a top surface of the substrate, and the second gate insulating layer may include a ferroelectric material.
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