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1.发明申请公开(公告)号：US20210168597A1
公开(公告)日：2021-06-03
申请号：US16624064
申请日：2018-06-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Janghee LEE , Sejin PARK , Wonil LEE
IPC: H04W12/037 , H04W12/106 , H04W76/19 , H04W36/08 , H04W80/02
Abstract: Disclosed is a fifth generation (5G) or pre-5G communication system for supporting data transmission rate higher than that of a fourth generation (4G) communication system such as long term evolution (LTE). The objective of the present disclosure is to detect a mismatch of an encryption parameter in a wireless communication system, and an operating method of a reception end comprises the steps of: receiving, from a transmission end, a packet including information related to a serial number of the packet and an encryption parameter determined on the basis of the serial number; determining whether the encryption parameter determined by the reception end is mismatched, on the basis of the information related to the serial number and the encryption parameter.
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2.发明申请公开(公告)号：US20130198330A1
公开(公告)日：2013-08-01
申请号：US13753948
申请日：2013-01-30
Inventor： Chulki LEE , Sangheon PACK , Janghee LEE , Sangjun MOON , Yongseok PARK
IPC: H04L12/56
CPC classification number: H04L45/00 , H04L67/2842 , H04W4/18
Abstract: A cooperative caching method and apparatus for reducing data access time and data acquisition cost in a mobile communication system are provided. The cooperative caching method of a local base station in a mobile communication system using caches of base stations cooperatively connected with each other includes determining, when a request for data is received from a client, whether the data is stored in the cache of the local base station; sending, to a home base station, upon determining that the data is not stored in the cache, a request for the data; acquiring the data from one of the home base station and a server according to whether the data is stored in the home base station; and serving the data to the client.
Abstract translation: 提供了一种用于在移动通信系统中减少数据访问时间和数据获取成本的协作缓存方法和装置。 使用彼此协作连接的基站的缓存的移动通信系统中的本地基站的协作缓存方法包括：当从客户端接收到对数据的请求时，确定数据是否存储在本地基站的高速缓存中 站; 在确定数据未被存储在高速缓存中时，向家庭基站发送对数据的请求; 根据数据是否存储在家庭基站中，从家庭基站和服务器之一获取数据; 并向客户端提供数据。
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3.发明申请公开(公告)号：US20200286732A1
公开(公告)日：2020-09-10
申请号：US16807702
申请日：2020-03-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Keunwook SHIN , Janghee LEE , Seunggeol NAM , Hyeonjin SHIN , Hyunseok LIM , Alum JUNG , Kyung-Eun BYUN , Jeonil LEE , Yeonchoo CHO
Abstract: Provided are a method of pre-treating a substrate and a method of directly forming graphene by using the method of pre-treating the substrate. In the method of pre-treating the substrate in the method of directly forming graphene, according to an embodiment, the substrate is pre-treated by using a pre-treatment gas including at least a carbon source and hydrogen. The method of directly forming graphene includes a process of pre-treating a substrate and a process of directly growing graphene on the substrate that is pre-treated. The process of pre-treating the substrate is performed according to the method of pre-treating the substrate.
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4.发明申请公开(公告)号：US20230102650A1
公开(公告)日：2023-03-30
申请号：US17954960
申请日：2022-09-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Geuno JEONG , Janghee LEE , Sungjoo AN , Seran OH
IPC: H01L21/02 , H01L21/687 , C23C16/458 , C23C16/02 , C23C16/455 , C23C16/46 , C23C16/26
Abstract: A substrate processing apparatus includes: configured to support a plurality of substrates; a chamber sidewall surrounding at least a side surface of the substrate support; and an upper plate including a plurality of plate portions on the substrate support and spaced apart from the substrate support. The plurality of plate portions and the substrate support collectively at least partially define a plurality of process regions between the plurality of plate portions and the substrate support and a separation between at least two process regions of the plurality of process regions. The plurality of process regions include a pretreatment process region between the pretreatment process plate portion and the substrate support and having a first height, and a deposition process region between the deposition process plate portion and the substrate support and having a second height, greater than the first height.
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Patent Agency Ranking
公开(公告)号：US20190394818A1
公开(公告)日：2019-12-26
申请号：US16481963
申请日：2018-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangho HWANG , Seonghee PARK , Myounghwan LEE , Janghee LEE , Chilyoul YANG
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 the present invention, a method for connecting a first device in a short-range wireless communication system comprises the steps of: transmitting, to a second device, a discovery signal including a connection information request; receiving, from the second device, a discovery response signal including information on a third device connected with the second device; and establishing a connection with the third device on the basis of the discovery response signal.
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公开(公告)号：US20160323863A1
公开(公告)日：2016-11-03
申请号：US15144229
申请日：2016-05-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seong-Hee PARK , Heesu KIM , Myounghwan LEE , Chilyoul YANG , Janghee LEE , Sungmin JO , Kwanghoon HAN
Abstract: The present disclosure relates to a technology for a sensor network, a machine to machine (M2M), a machine type communication (MTC), and internet of things (IoT). The present disclosure may be used for an intelligence service (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, and security and safety-related service). An electronic device and an operation method for sharing a service or contents between electronic devices through a user's simple motion are provided. The method includes, displaying a user interface (UI) for contents, the UI comprising a object for sharing the contents, transmitting a signal for determining a distance between each of the at least another electronic device and the electronic device to at least another electronic device in response to an input for the object, and transmitting information for the contents to the first electronic device via a peer-to-peer (P2P) communication in response to receiving a first signal from a first electronic device.
Abstract translation: 本公开涉及一种用于传感器网络，机器对机器（M2M），机器类型通信（MTC）和物联网（IoT）的技术。 本公开可以用于智能服务（智能家居，智能建筑，智能城市，智能汽车或连接的汽车，医疗保健，数字教育，零售业务以及安全和安全相关服务）。 提供了一种通过用户简单的运动来共享电子设备之间的服务或内容的电子设备和操作方法。 该方法包括：显示用于内容的用户界面（UI），UI包括用于共享内容的对象，向至少另一个电子设备发送用于确定每个至少另一电子设备与电子设备之间的距离的信号 响应于对象的输入，并且响应于从第一电子设备接收到第一信号，经由对等（P2P）通信向第一电子设备发送内容的信息。
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公开(公告)号：US20240324168A1
公开(公告)日：2024-09-26
申请号：US18609430
申请日：2024-03-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soyoung LEE , Janghee LEE
IPC: H10B12/00
CPC classification number: H10B12/02 , H10B12/315 , H10B12/482 , H10B12/488
Abstract: A method of manufacturing a semiconductor device includes forming a target layer on a substrate, forming a mask pattern on the substrate including the target layer, and etching the target layer using the mask pattern as an etching mask to form a resulting pattern, wherein the mask pattern includes a first mask layer including an amorphous metal oxide, an amorphous insulating material including an amorphous metal oxide or no metal, and an upper mask layer and a lower mask layer covering upper and lower surfaces of the first mask layer, respectively.
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公开(公告)号：US20200001822A1
公开(公告)日：2020-01-02
申请号：US16487965
申请日：2018-02-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwanghoon HAN , Kiseok LEE , Janghee LEE , Sungmin JO , Ho YANG , Myounghwan LEE
Abstract: The present disclosure relates to a communication technique and system thereof that fuses a 5G communication system with Internet of Things (IoT) technology to support a higher data rate than a 4G system. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, a health care, a digital education, a retail, a security and safety related services, etc.) on the basis of 5G communication technology and IoT related technology. The present disclosure relates to a technology for a Sensor Network, a Machine to Machine (M2M), a Machine Type Communication (MTC) and an Internet of Things (IoT). The present disclosure may be utilized in the intelligent service (a smart home, a smart building, a smart city, a smart car or a connected car, a health care, a digital education, a retail, a security and safety related service, etc.) on the basis of the above technology. A key authentication method of an apparatus according to one embodiment of the present invention may comprise the steps of: receiving a signal from a terminal using a plurality of communication modules; determining whether the terminal is within a predetermined distance from the apparatus, on the basis of each signal received via the plurality of communication modules; and changing a control mode of a vehicle on which the apparatus is mounted, on the basis of whether the terminal is within the predetermined distance from the apparatus.
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公开(公告)号：US20180150057A1
公开(公告)日：2018-05-31
申请号：US15724758
申请日：2017-10-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Janghee LEE , Yoo Jin JEONG , Sangbong PARK , Byeonghwan JEON
IPC: G05B19/4097 , G01N21/95 , H01L21/67 , H01L21/66 , G03F7/20
Abstract: An inspection device includes a first processor, a second processor, and a server. The first processor detects first coordinates of first feature points from first images in a first image set. The second processor detects second coordinates of second feature points from second images in a second image set. The server generates reference coordinates based on the first coordinates and the second coordinates. The reference coordinates are transmitted to the first processor and the second processor. The first and second image sets correspond to scanned swaths on a wafer.
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