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公开(公告)号：US10708743B2
公开(公告)日：2020-07-07
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.
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公开(公告)号：US20230400502A1
公开(公告)日：2023-12-14
申请号：US18154958
申请日：2023-01-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsik Park , Heesu Kim , Kyungsuk Kim , Namsu Kim
IPC: G01R31/16
CPC classification number: G01R31/16
Abstract: An IC includes a pad, a current detection device connected to the pad and configured to generate monitoring information corresponding to an electrostatic discharge (ESD) event, and an internal circuit configured to receive the monitoring information from the current detection device, wherein the current detection device includes a current sensing circuit having a T-coil that is configured to generate an ESD current when the ESD event occurs and is further configured to generate an induced voltage corresponding to the ESD current, a plurality of detection circuits outputting a detection signal based on the induced voltage, and a monitoring circuit configured to receive the detection signal from each of the plurality of detection circuits and configured to generate the monitoring information, wherein the plurality of detection circuits have different sensitivities with respect to the induced voltage.
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公开(公告)号：US20220091171A1
公开(公告)日：2022-03-24
申请号：US17342241
申请日：2021-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bonggyu Kang , Youngsoo Jang , Heesu Kim
IPC: G01R31/00 , G01R3/00 , G01R23/163 , G01R31/28
Abstract: In a method of manufacturing an integrated circuit involving performing an electrostatic discharge (ESD) test, a weak frequency band is detected by sequentially radiating a plurality of first electromagnetic waves on a first test board including the integrated circuit. First peak-to-peak voltage signals are detected by sequentially radiating the plurality of first electromagnetic waves on a second test board including an electromagnetic wave receiving module. A frequency spectrum is detected by radiating a second electromagnetic wave on a housing including a third test board including the electromagnetic wave receiving module. A second peak-to-peak voltage signal is generated based on the weak frequency band, the first peak-to-peak voltage signals and the frequency spectrum. An ESD characteristic associated with an electronic system including the integrated circuit is predicted based on the second peak-to-peak voltage signal.
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公开(公告)号：US11982707B2
公开(公告)日：2024-05-14
申请号：US17873385
申请日：2022-07-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsik Park , Heesu Kim , Bonggyu Kang , Youngmin Ku , Namsu Kim
CPC classification number: G01R31/2884 , G01R27/2611 , G01R31/2879 , H05K1/181 , H05K2201/1003
Abstract: A semiconductor device includes an internal circuit connected to at least one pad. A first inductor element is connected between the at least one pad and the internal circuit, a second inductor element coupled to the first inductor element and generating an induced voltage due to an overcurrent flowing in the first inductor element. An event detection circuit includes a monitoring element connected to the second inductor element. The monitoring element is configured to generate an event detection signal by sensing changes in properties of the monitoring element caused by at least one of the induced voltages generated in the second inductor element and a current flowing in the second inductor element. The internal circuit supplies an operating voltage to the event detection circuit, and determines whether an event causing the overcurrent has occurred by receiving the event detection signal from the event detection circuit.
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Patent Agency Ranking
公开(公告)号：US20170135061A1
公开(公告)日：2017-05-11
申请号：US15348936
申请日：2016-11-10
Applicant: Samsung Electronics Co., Ltd
Inventor： Seong-Hee Park , Heesu Kim , Kwanghoon Han , Myounghwan Lee , Sungmin Jo , Chilyoul Yang
CPC classification number: H04W64/00 , G01S5/0289 , G01S11/16 , H04W4/02 , H04W24/10 , H04W64/006
Abstract: A technique for sensor network, Machine to Machine (M2M), Machine Type Communication (MTC), and Internet of Things (IoT) is provided. A method for operating an electronic device according to an embodiment of the present disclosure includes receiving data for distance measurement between devices, wherein the electronic device is a first device among the devices, and determining positions of the devices using distances between the devices determined based on the data.
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公开(公告)号：US20240381295A1
公开(公告)日：2024-11-14
申请号：US18778316
申请日：2024-07-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dawoon JUNG , Kwanghoon Han , Hyejin Kang , Heesu Kim , Jihye Choi
IPC: H04W64/00 , H04B1/7163 , H04W74/0816
Abstract: An electronic device includes: a communication circuit; memory storing at least one instruction; and at least one processor operatively connected with the communication circuit and the memory, wherein the at least one processor is configured to execute the at least one instruction to cause the electronic device to: identify whether a condition for sharing ranging information in a distance-based service is satisfied; transmit, via the communication circuit, a ranging request message requesting to share the ranging information, based on identifying that the condition for sharing the ranging information is satisfied; receive, from a first external electronic device, via the communication circuit, a ranging response message including the ranging information in response to the ranging request message.
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公开(公告)号：US11650237B2
公开(公告)日：2023-05-16
申请号：US17342241
申请日：2021-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bonggyu Kang , Youngsoo Jang , Heesu Kim
IPC: G01R31/00 , G01R3/00 , G01R23/163 , G01R31/28
CPC classification number: G01R31/002 , G01R3/00 , G01R23/163 , G01R31/2841
Abstract: In a method of manufacturing an integrated circuit involving performing an electrostatic discharge (ESD) test, a weak frequency band is detected by sequentially radiating a plurality of first electromagnetic waves on a first test board including the integrated circuit. First peak-to-peak voltage signals are detected by sequentially radiating the plurality of first electromagnetic waves on a second test board including an electromagnetic wave receiving module. A frequency spectrum is detected by radiating a second electromagnetic wave on a housing including a third test board including the electromagnetic wave receiving module. A second peak-to-peak voltage signal is generated based on the weak frequency band, the first peak-to-peak voltage signals and the frequency spectrum. An ESD characteristic associated with an electronic system including the integrated circuit is predicted based on the second peak-to-peak voltage signal.
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公开(公告)号：US20230133288A1
公开(公告)日：2023-05-04
申请号：US17873385
申请日：2022-07-26
Applicant: SAMSUNG ELECTRONICS CO.,LTD.
Inventor： Junsik PARK , Heesu Kim , Bonggyu Kang , Youngmin Ku , Namsu Kim
Abstract: A semiconductor device includes an internal circuit connected to at least one pad. A first inductor element is connected between the at least one pad and the internal circuit, a second inductor element coupled to the first inductor element and generating an induced voltage due to an overcurrent flowing in the first inductor element. An event detection circuit includes a monitoring element connected to the second inductor element. The monitoring element is configured to generate an event detection signal by sensing changes in properties of the monitoring element caused by at least one of the induced voltages generated in the second inductor element and a current flowing in the second inductor element. The internal circuit supplies an operating voltage to the event detection circuit, and determines whether an event causing the overcurrent has occurred by receiving the event detection signal from the event detection circuit.
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公开(公告)号：US10285152B2
公开(公告)日：2019-05-07
申请号：US15348936
申请日：2016-11-10
Applicant: Samsung Electronics Co., Ltd
Inventor： Seong-Hee Park , Heesu Kim , Kwanghoon Han , Myounghwan Lee , Sungmin Jo , Chilyoul Yang
Abstract: A technique for sensor network, Machine to Machine (M2M), Machine Type Communication (MTC), and Internet of Things (IoT) is provided. A method for operating an electronic device according to an embodiment of the present disclosure includes receiving data for distance measurement between devices, wherein the electronic device is a first device among the devices, and determining positions of the devices using distances between the devices determined based on the data.
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