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公开(公告)号：US20200037387A1
公开(公告)日：2020-01-30
申请号：US16521033
申请日：2019-07-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soomin LEE , Hansung LEEM , Hongju PARK , Jangbok LEE , Hong KIM , Kisung PARK , Jookwan LEE , Wonsuk CHUNG , Hyejeong Kim , Sangho LEE , Suyoung PARK , Sunmin HWANG
Abstract: An electronic device includes at least one wireless communication circuit; a display, a processor, and a memory configured to store first information associated with new radio (NR) cell searching, the memory storing instructions that, when executed, cause the processor to receive a system information block (SIB) including information indicating that evolved terrestrial radio access network (E-UTRAN) new radio-dual connectivity (EN-DC) is possible, from a long-term evolution (LTE) base station by using the at least one wireless communication circuit; select a cell of the LTE base station based at least partly on the SIB, using the at least one wireless communication circuit; display a first indicator associated with availability of LTE on a partial region of the display, in response to selecting the cell of the LTE base station; after selecting the cell of the LTE base station, perform the NR cell searching based at least partly on the first information, using the at least one wireless communication circuit; display a second indicator associated with availability of NR on the partial region of the display, based at least partly on the result of the NR cell searching; and display a third indicator obtained by changing at least part of a color or shading of the second indicator, on the partial region of the display in response to performing data transmission to an NR base station after determining the result of the NR cell searching.
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2.发明申请公开(公告)号：US20210058808A1
公开(公告)日：2021-02-25
申请号：US16946349
申请日：2020-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonsuk CHUNG , Junsuk KIM , Sangho LEE , Jangbok LEE
Abstract: An electronic device and an operation method of the electronic device are disclosed in various embodiments. The electronic device may include a first communication processor in primary cellular communication with a primary node and a second communication processor in primary cellular communication with a secondary node, wherein the first communication processor may be configured to control to receive a request signal requesting for measurement of quality of the secondary cellular communication from the primary node, transmit a signal requesting to the second communication processor for measurement of the quality of the secondary cellular communication to the second communication processor at a predetermined interval based on receipt of the request signal, receive a secondary cellular communication quality measurement result from the second communication processor, and adjust the predetermined interval based on the measurement result. Other various embodiments are possible.
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公开(公告)号：US20220078877A1
公开(公告)日：2022-03-10
申请号：US17526702
申请日：2021-11-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soomin LEE , Hansung LEEM , Hongju PARK , Jangbok LEE , Hong KIM , Kisung PARK , Jookwan LEE , Wonsuk CHUNG , Hyejeong KIM , Sangho LEE , Suyoung PARK , Sunmin HWANG
Abstract: A portable communication device includes a touch screen display; first communication circuitry configured to support a long term evolution (LTE) communication; second communication circuitry configured to support a new radio (NR) communication; a memory storing operator information indicating an operator of a mobile network and operator policy information; and at least one processor configured to receive, from an LTE base station corresponding to the mobile network via the first communication circuitry, a system information block (SIB) and a non-access stratum (NAS) message, determine, based on the SIB and the NAS message, whether dual connectivity of the LTE communication and the NR communication is available for the portable communication device, based on the operator information, the operator policy information and determining that the dual connectivity is available for the portable communication device, select an indicator from a first indicator and a second indicator, the first indicator indicating that the portable communication device is connected with the mobile network via the LTE communication, the second indicator indicating that the NR communication is available for the portable communication device to connect with the mobile network, and display the selected indicator via the touch screen display.
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Patent Agency Ranking
公开(公告)号：US20200351976A1
公开(公告)日：2020-11-05
申请号：US16933677
申请日：2020-07-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soomin LEE , Hansung LEEM , Hongju PARK , Jangbok LEE , Hong KIM , Kisung PARK , Jookwan LEE , Wonsuk CHUNG , Hyejeong KIM , Sangho LEE , Suyoung PARK , Sunmin HWANG
Abstract: A portable communication device includes a touch screen display; first communication circuitry configured to support a long term evolution (LTE) communication; second communication circuitry configured to support a new radio (NR) communication; a memory storing operator information indicating an operator of a mobile network and operator policy information; and at least one processor configured to receive, from an LTE base station corresponding to the mobile network via the first communication circuitry, a system information block (SIB) and a non-access stratum (NAS) message, determine, based on the SIB and the NAS message, whether dual connectivity of the LTE communication and the NR communication is available for the portable communication device, based on the operator information, the operator policy information and determining that the dual connectivity is available for the portable communication device, select an indicator from a first indicator and a second indicator, the first indicator indicating that the portable communication device is connected with the mobile network via the LTE communication, the second indicator indicating that the NR communication is available for the portable communication device to connect with the mobile network, and display the selected indicator via the touch screen display.
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公开(公告)号：US20230039731A1
公开(公告)日：2023-02-09
申请号：US17937640
申请日：2022-10-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsuk KIM , Sangho LEE , Jangbok LEE , Wonsuk CHUNG , Sohmann KIM , Byunggil LEE , Seonmi KIM , Jongmin BAIK , Kyunghoon LEE , Jookwan LEE , Suyoung PARK , Sunmin HWANG
Abstract: An electronic device includes a communication processor including a first communication circuitry, a second communication circuitry, and a temperature measurement sensor. The electronic device further includes an application processor that receives information via the second communication circuitry and determines whether to request the communication processor change modes. The communication processor receives a signal to change modes, release an RRC connection, and control the second communication circuitry to enter a sleep state.
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6.发明申请公开(公告)号：US20210227623A1
公开(公告)日：2021-07-22
申请号：US17057213
申请日：2019-05-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Suyoung PARK , Suha YOON , Euichang JUNG , Hongju PARK , Sunghyuk SHIN , Soomin LEE , Jangbok LEE
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting higher data transmission rate beyond a 4G communication systems such as LTE. A method by a terminal in a wireless communication system according to an embodiment of the present invention comprises the steps of: deciding the release of the connection to a secondary node; generating a connection release request message for requesting the connection release; and transmitting the connection release request message.
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7.发明申请公开(公告)号：US20200323032A1
公开(公告)日：2020-10-08
申请号：US16840066
申请日：2020-04-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsuk KIM , Sangho LEE , Jangbok LEE , Wonsuk CHUNG , Sohmann KIM , Byunggil LEE , Seonmi KIM , Jongmin BAIK , Kyunghoon LEE , Jookwan LEE , Suyoung PARK , Sunmin HWANG
Abstract: An electronic device includes a communication processor including a first communication circuitry, a second communication circuitry, and a temperature measurement sensor. The electronic device further includes an application processor that receives information via the second communication circuitry and determines whether to request the communication processor change modes. The communication processor receives a signal to change modes, release an RRC connection, and control the second communication circuitry to enter a sleep state.
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8.发明申请公开(公告)号：US20200229076A1
公开(公告)日：2020-07-16
申请号：US16743632
申请日：2020-01-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungri JIN , Kicheol NAM , Sangbum KIM , Kisung PARK , Jangbok LEE
IPC: H04W48/14 , H04B7/0413 , H04W72/04
Abstract: A communication technique for merging, with internet of things (IoT) technology, a fifth generation (5G) communication system for supporting a higher data rate, subsequent to a fourth generation (4G) system, and a system thereof are provided. The disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related services, and the like), based on a 5G communication technology and an IoT-related technology. A method for reporting user equipment (UE) capability of a terminal and a device thereof are provided.
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