-
公开(公告)号：US20230112269A1
公开(公告)日：2023-04-13
申请号：US17885248
申请日：2022-08-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taegyu KIM , Yeonsik YU , Kyounghoon LEE , Kwangmo YANG
Abstract: A moving robot includes a main body; a moving module configured to move the main body; a communication device including an antenna module arranged in a highest portion within the main body and performing wireless communication with an external device; and at least one processor configured to control the moving module based on a signal received from the external device through the communication device so that the main body moves toward the external device, wherein the antenna module includes a substrate; a first antenna arranged on an upper surface of the substrate; and a plurality of second antennas arranged on the upper surface of the substrate to be at the same distance from the first antenna.
-
公开(公告)号：US20240275022A1
公开(公告)日：2024-08-15
申请号：US18642136
申请日：2024-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yeonsik YU , Sungjae KIM , Hoyong KIM , Sanguk PARK , Jongwan SHIM , Jeongnam CHEON
IPC: H01Q1/22
CPC classification number: H01Q1/22
Abstract: An antenna device according to an embodiment may comprise: a substrate portion; a first via pad configured to provide a power supply signal to a radiation member comprising a radiator; a second via pad configured to provide a ground to the radiation member; the radiation member being connected to the first via pad and the second via pad; and a radiation guide portion formed of a dielectric extending from the substrate portion in a lateral direction of the substrate portion and configured to guide a beam emitted from the radiation member, thereby directing the beam in the lateral direction.
-
公开(公告)号：US20220166866A1
公开(公告)日：2022-05-26
申请号：US17534710
申请日：2021-11-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yeonsik YU
Abstract: An electronic device according to various embodiments of the disclosure may include: a first housing including a first conductive portion, a second conductive portion disposed to be spaced apart from one side of the first conductive portion, and a third conductive portion disposed to be spaced apart from another side of the first conductive portion, a second housing configured to perform slide movement with respect to the first housing, a flexible display connected to the second housing and configured to be extended or contracted in response to the slide movement, a first non-conductive member comprising a non-conductive material configured to electrically separate the first conductive portion and the second conductive portion from each other, a circuit board disposed inside the first housing and including a circuit disposed thereon, a fixing member comprising a conductive material configured to fix the circuit board to the first housing, and a switch disposed adjacent to the fixing member and configured to electrically connect or disconnect the circuit to or from at least a portion of the first housing.
-
公开(公告)号：US20210167815A1
公开(公告)日：2021-06-03
申请号：US17110730
申请日：2020-12-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yangwoon ROH , Hwanjin KIM , Yeonsik YU , Cheaok KO , Keonyoung SEO , Jihun YU
Abstract: A method for identifying information on an external electronic device based on near field communication (NFC). The method includes transmitting a signal of an NFC band to the external electronic device; identifying whether the external electronic device is capable of NFC, requesting an NFC identifier (ID) from the external electronic device, and receiving the NFC ID from the external electronic device; receiving the NFC ID, reading a unique identifier from the NFC ID, and identifying a communication protocol type; identifying flag information included in the NFC ID; and determining whether the external electronic device is initially recognized and/or normally recognized through the flag information.
-
-
-
Search Results
4
records
(took 0.014 seconds)
