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公开(公告)号:US20190131156A1
公开(公告)日:2019-05-02
申请号:US16102195
申请日:2018-08-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Won-Guk SEO , Kui-Hyun YOON , Young HEO
IPC: H01L21/677 , G01N21/95 , H01L21/66 , H01L21/67 , H01L21/683
Abstract: A substrate transfer apparatus includes at least one levitation plate extending in a first direction, a first suction mover configured to be moved in the first direction along a side of the at least one levitation plate, and including a first suction pad configured to selectively suction a first part of a lower surface of a substrate, and a first rotation driving portion configured to rotate the first suction pad about a first central axis, and a second suction mover disposed to be spaced apart from the first suction mover, and configured to be moved in the first direction along the side of the at least one levitation plate, and including a second suction pad configured to selectively suction a second part of the lower surface of the substrate, and a second rotation driving portion configured to rotate the second suction pad about a second central axis.
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公开(公告)号:US20250076523A1
公开(公告)日:2025-03-06
申请号:US18952509
申请日:2024-11-19
Applicant: Samsung Electronics Co., Ltd.
Inventor: Houn BAEK , Jongwoo KIM , Dayoung LEE , Sungsik JUNG , Young HEO
Abstract: A method is provided. The method includes selecting a first correction method from among a plurality of correction methods; determining a current position of the moving object by using a global navigation satellite system (GNSS) signal and first correction data corresponding to the first correction method, storing, when an event situation related to the first correction method has occurred, log information including position information about a position where the event situation has occurred, changing, when the current position of the moving object corresponds to the position information included in the log information after the log information is stored, a priority assigned to at least one of the plurality of correction methods, selecting, based on the changed priority, a second correction method from among the plurality of correction methods, and determining the current position of the moving object by using second correction data corresponding to the second correction method and the GNSS signal.
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公开(公告)号:US20210152206A1
公开(公告)日:2021-05-20
申请号:US17097124
申请日:2020-11-13
Applicant: Samsung Electronics Co., Ltd.
Inventor: Young HEO , Houn BAEK , Jeonghoon LEE , Jihyuk LIM
Abstract: Provided is a high frequency communication apparatus and method for vehicle. The high frequency communication apparatus for vehicle includes a communication module configured to process a radio frequency (RF) signal; a cable having one end connected to the communication module; and an antenna module connected to the other end of the cable and configured to transmit through an antenna the RF signal delivered from the communication module, the antenna module including a compensator configured to compensate for a loss of the RF signal in the cable and a controller configured to determine an amount of compensation for the loss in the cable based on power of the RF signal transmitted from the compensator.
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公开(公告)号:US20180076507A1
公开(公告)日:2018-03-15
申请号:US15694261
申请日:2017-09-01
Applicant: Samsung Electronics Co., Ltd.
Inventor: Young HEO
CPC classification number: H01Q1/243 , H01Q1/38 , H01Q5/321 , H01Q5/378 , H01Q9/0421 , H01Q9/42 , H04B1/006
Abstract: An electronic device is provided, which includes a housing; a conductive member forming a part of the housing or disposed on an inside of the housing; a communication circuit electrically connected to a first region of the conductive member; a conductive pattern electrically connected to a second region of the conductive member; and a switching circuit disposed on an electric path between the conductive pattern and the conductive member that controls a switching operation to selectively, electrically connect and disconnect the conductive pattern to and from the conductive member.
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公开(公告)号:US20230276348A1
公开(公告)日:2023-08-31
申请号:US18125693
申请日:2023-03-23
Applicant: Samsung Electronics Co., Ltd.
Inventor: Young HEO , Jaeweon CHO , Hyunjeong KANG
CPC classification number: H04W48/10 , H04W28/0215 , H04W72/30
Abstract: Provided is a method of performing a vehicle-to-everything (V2X) communication and a vehicle electronic apparatus. The method includes controlling a first communication module configured for communication of a first communication type to receive, from at least one external device, a broadcast message indicating information about a communication type supported by the at least one external device, disabling the first communication module based on the broadcast message, and using a second communication module to perform communication with the at least one external device using a second communication type.
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公开(公告)号:US20210076184A1
公开(公告)日:2021-03-11
申请号:US17013951
申请日:2020-09-08
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jeonghoon LEE , Houn BAEK , Woong LEE , Jihyuk LIM , Young HEO
Abstract: Provided are an electronic device for supporting vehicle-to-everything (V2X) communication on which an autonomous driving vehicle technology, a cooperative-intelligent transport systems (C-ITS) technology, etc. are based and an operation method of the electric device. The electronic device mounted to a vehicle to support wireless mobile communication for the vehicle includes: a dedicated short range communication (DSRC) module configured to perform wireless communication by using DSRC technology; a cellular V2X (C-V2X) module configured to perform wireless communication by using C-V2X technology; an antenna; and a processor configured to control a switch to connect one of the DSRC module and the C-V2X module to the antenna.
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公开(公告)号:US20200313715A1
公开(公告)日:2020-10-01
申请号:US16321413
申请日:2017-07-13
Applicant: Samsung Electronics Co., Ltd
Inventor: Hyangbok LEE , Byoung-Ryoul SONG , Taelee LEE , Soonheung KWON , Min-Seok KIM , Won-Seob KIM , Yoon-Goo NAM , Sung-Soo KIM , Sigwan KIM , Seung-Hwa SHIN , Taekkyun CHOI , Young HEO
IPC: H04B1/401 , H04B7/0404
Abstract: Various examples of the present invention relate to a device and a method for improving wireless communication performance in an electronic device. The electronic device comprises multiple antennas, a communication circuit connected to the multiple antennas, a connector, and at least one processor, wherein the processor checks whether a wired cable is connected through the connector and, if the wired cable is connected through the connector, can perform control such that communication using the multiple antennas corresponding to the connection of the wired cable is performed. Other examples can be possible.
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公开(公告)号:US20190103659A1
公开(公告)日:2019-04-04
申请号:US16139455
申请日:2018-09-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Young HEO
Abstract: An electronic device according to various embodiments includes: a housing; a plurality of metallic parts forming a portion of the housing; a clock generator disposed in the housing; and a processor is configured to sense a grip on the electronic device based on a current loop formed by a first signal generated by the clock generator and transmitted through a first metallic part and a second metallic part of the plurality of metallic parts, wherein the second metallic part is disposed adjacent to the first metallic part with a first separator disposed between the first metallic part and the second metallic part and configured to electrically separate the first metallic part and the second metallic part.
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公开(公告)号:US20210152209A1
公开(公告)日:2021-05-20
申请号:US17098515
申请日:2020-11-16
Applicant: Samsung Electronics Co., Ltd.
Inventor: Houn BAEK , Jeonghoon LEE , Jihyuk LIM , Young HEO
Abstract: Provided is a high frequency communication apparatus for vehicle. The high frequency communication apparatus includes a single cable; a communication module connected to an end of the single cable and configured to transmit a radio frequency (RF) signal and a transmit (TX) serial communication signal, the communication module including a TX serial communication modulation circuit and a receive (RX) serial communication demodulation circuit; and an antenna module connected to the other end of the single cable and configured to receive and branch the RF signal and the TX serial communication signal, the antenna module including a front end module, a TX serial communication demodulation circuit, a controller configured to receive a demodulated TX serial communication signal to control the front end module and output an RX serial communication signal, and an RX serial communication modulation circuit.
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公开(公告)号:US20160290933A1
公开(公告)日:2016-10-06
申请号:US14955331
申请日:2015-12-01
Applicant: Samsung Electronics Co., Ltd. , Samsung Display Co., Ltd.
Inventor: Wonguk Seo , Kyoungchon KIM , Kuihyun YOON , Kyunlae KIM , Jaeyoung PARK , Kyoungho YANG , Young HEO
IPC: G01N21/94 , G01N21/958 , G01N21/88
CPC classification number: G01N21/94 , G01N21/8806 , G01N21/958 , G01N2021/9513
Abstract: Provided is an optical inspection system including a supporting unit, allowing a target object to be loaded thereon, a light source unit configured to emit a laser beam toward the target object, a light condensing unit collecting scattered light that is scattered at the target object when the laser beam is irradiated onto the target object, and a control unit controlling the light source unit and the light condensing unit and analyzing the scattered light to examine whether there are pollutants on the target object. The supporting unit may include a first supporting unit, on which the target object is disposed, and which is formed of a first material, and a second supporting unit, which is disposed under the first supporting unit and is formed of a second material different from the first material.
Abstract translation: 提供了一种光学检查系统,包括:允许目标物体被装载在其上的支撑单元,被构造成朝向目标物体发射激光束的光源单元,收集在目标物体处散射的散射光的聚光单元, 激光束被照射到目标物体上,控制单元控制光源单元和聚光单元并分析散射光以检查目标物体上是否存在污染物。 所述支撑单元可以包括第一支撑单元,所述目标物体设置在所述第一支撑单元上,并且所述第一支撑单元由第一材料形成,所述第二支撑单元设置在所述第一支撑单元的下方,并且由不同于 第一种材料。
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