公开(公告)号：US11314663B2

公开(公告)日：2022-04-26

申请号：US17162437

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjong Shin ,  Minsang Kim

IPC: G06F13/10

Abstract: An electronic apparatus includes a connection port having a plurality of pins, the connection port being configured to receive a signal through a first pin, the first pin being predefined to correspond to any one of signals of a plurality of protocols receivable through the connection port; and a processor configured to: identify, based on a connection between a connector of an external apparatus and the connection port, whether the signal has a characteristic defined for the first pin, identify, based on the identification that the signal has the characteristic, a protocol corresponding to the characteristic among the plurality of protocols, and control to communicate with the external apparatus based on the identified protocol.

公开(公告)号：US11350158B2

公开(公告)日：2022-05-31

申请号：US17267935

申请日：2019-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjong Shin ,  Yongsik Kwon

IPC: H04N7/18 ,  H04N21/4363 ,  H04N21/443

Abstract: An electronic device is disclosed. The device includes a memory, a communication interface, and a processor configured to change, based on an event for turning off the electronic apparatus, first information indicating support for a fixed rate link (FRL) in EEID information stored in the memory into second information indicating no support for the FRL, and provide the second information to a source device connected through the communication interface.

公开(公告)号：US11316555B2

公开(公告)日：2022-04-26

申请号：US16771077

申请日：2019-01-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjong Shin ,  Junseok Kang

IPC: H04B1/71 ,  H04B1/707

Abstract: A wireless signal receiving device is disclosed that includes an RF tuner for receiving a wireless signal over an antenna radiator, a demodulator for demodulating the received signal to output a signal of a first frequency band, and a spread spectrum modulator for spreading a frequency spectrum of the demodulated signal to output a signal of a second frequency band. In addition, various embodiments recognized through the specification are possible.