公开(公告)号：US11956712B2

公开(公告)日：2024-04-09

申请号：US17571745

申请日：2022-01-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-woo Lee ,  Chang-heon Yoon ,  Jong-min Kim ,  Sang-hun Park ,  Sung-min So ,  Wha-seob Sim ,  Se-young Oh

IPC: H04W48/16 ,  H04W48/20

CPC classification number: H04W48/16 ,  H04W48/20

Abstract: Electronic device includes first wireless communication interface; second wireless communication interface; and controller. The controller is configured to, based on discovering operation of external electronic device to discover the electronic device, establish connection with the external electronic device using the second wireless communication interface, based on the connection to access point using the first wireless communication method being required, transmit, via the second wireless communication interface, to the external electronic device, information indicating that the electronic device requires the connection to the access point using the first wireless communication method, based on the access point connection information received from the external electronic device via the second wireless communication interface, establish, via the first wireless communication interface, the connection with the access point using the first wireless communication method, and transmit reply to the external electronic device, indicating that the connection between the electronic device and the access point is established.

公开(公告)号：US10255150B2

公开(公告)日：2019-04-09

申请号：US15378871

申请日：2016-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong-min Kim ,  Chan-ho Yoon ,  Jung-pil Lee ,  Hyung-joon Park ,  Jae-ho Sim

IPC: G06F11/00 ,  G06F11/22 ,  G06F11/36 ,  G06F11/273 ,  G06F11/07 ,  H01L23/544

Abstract: Provided are a multichip debugging method and a multichip system adopting the same. The multichip system includes: a first chip including a first debugging port and first identification (ID) information, a second chip including a second debugging port and second ID information, and a test access port (TAP) electrically connected to the first debugging port and the second debugging port and configured to connect to a test apparatus via the TAP.

公开(公告)号：US10355216B2

公开(公告)日：2019-07-16

申请号：US15290568

申请日：2016-10-11

Applicant: Samsung Electronics Co., Ltd. ,  THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY

Inventor： Young-jun Park ,  Jong-min Kim ,  Hang-woo Lee ,  Zhenan Bao

IPC: H01B1/00 ,  H01L51/00 ,  C01B32/00 ,  H01B1/24 ,  C09C1/44 ,  H01B1/12 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C08K3/04 ,  C01B32/172 ,  C01B32/174 ,  H01L29/06 ,  H01L51/05 ,  H01L51/42 ,  C08L65/00 ,  H01L51/10 ,  H01L51/44

Abstract: According to example embodiments, a method includes dispersing carbon nanotubes in a mixed solution containing a solvent, the carbon nanotubes, and a dispersant, the carbon nanotubes including semiconducting carbon nanotubes, the dispersant comprising a polythiophene derivative including a thiophene ring and a hydrocarbon sidechain linked to the thiophene ring. The hydrocarbon sidechain includes an alkyl group containing a carbon number of 7 or greater. The hydrocarbon sidechain may be regioregularly arranged, and the semiconducting carbon nanotubes are selectively separated from the mixed solution. An electronic device includes semiconducting carbon nanotubes and the foregoing described polythiophene derivative.

公开(公告)号：US11228968B2

公开(公告)日：2022-01-18

申请号：US16657334

申请日：2019-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-woo Lee ,  Chang-heon Yoon ,  Jong-min Kim ,  Sang-hun Park ,  Sung-min So ,  Wha-seob Sim ,  Se-young Oh

IPC: H04W48/16 ,  H04W48/20

Abstract: Provided are an electronic apparatus and a method which is performable by the electronic apparatus to set a network of an audio device. Furthermore, provided are an electronic apparatus that may transmit, via a second communication method, access point connection information that corresponds to an access point that is connected via a first communication method to an audio device, and a method for setting a network of the audio device.

公开(公告)号：US10089060B2

公开(公告)日：2018-10-02

申请号：US14938177

申请日：2015-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-woo Lee ,  Jong-min Kim ,  Se-young Oh ,  Hun-sok Oh ,  Hee-chul Cho

IPC: G06F17/00 ,  G06F3/16 ,  G06F3/01 ,  H04R1/10

Abstract: A device and method of controlling a sound reproducing device are disclosed. The device includes a communication unit, which transmits and receives data to and from the sound reproducing device; a sensing unit, which detects a motion of the device and obtains azimuth information regarding an azimuth pointed by a pre-set region of the device based on the motion; and a control unit, which receives the azimuth information regarding the sound reproducing device from the sound reproducing device via the communication unit and, if it is determined that the azimuth information regarding the device corresponds to the azimuth information regarding the sound reproducing device within a pre-set range, determines the sound reproducing device as a controlled device.

公开(公告)号：US10477461B2

公开(公告)日：2019-11-12

申请号：US14989193

申请日：2016-01-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-woo Lee ,  Chang-heon Yoon ,  Jong-min Kim ,  Sang-hun Park ,  Sung-min So ,  Wha-seob Sim ,  Se-young Oh

IPC: H04W48/16 ,  H04W48/20

Abstract: Provided are an electronic apparatus and a method which is performable by the electronic apparatus to set a network of an audio device. Furthermore, provided are an electronic apparatus that may transmit, via a second communication method, access point connection information that corresponds to an access point that is connected via a first communication method to an audio device, and a method for setting a network of the audio device.