公开(公告)号：US20250118238A1

公开(公告)日：2025-04-10

申请号：US18988324

申请日：2024-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeol PARK ,  Mugong BAE ,  Daewon YOON

IPC: G09G3/20

Abstract: An electronic device includes: a display; at least one memory comprising a memory storing instructions; and at least one processor operably connected to the at least one memory and configured to execute the instructions, where, by executing the instructions, the at least one processor is configured to: obtain first pattern information including information about a state of a first user for a plurality of time intervals; identify the state of the first user for a current time interval based on the first pattern information; identify a first wavelength distribution corresponding to the state of the first user based on spectrum information stored in the at least one memory; determine a first RGB output setting of the display according to the first wavelength distribution; and generate first correction information based on a user input for screen setting correction and the first RGB output setting.

公开(公告)号：US20210026592A1

公开(公告)日：2021-01-28

申请号：US16933142

申请日：2020-07-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeol PARK ,  Gohwoon Jeong ,  Sangshin Park ,  Changkun Park ,  Daewon Yoon ,  Heeran Lee ,  Namsu Ha

IPC: G06F3/16 ,  H03G3/24

Abstract: A content reproducing electronic apparatus includes a communicator including circuitry, an audio output device, and a processor configured to receive state information indicating a state of an external electronic apparatus from the external electronic apparatus located around the electronic apparatus via the communicator, obtain noise information corresponding to the received state information, and control the audio output device to output an audio signal of a content based on a volume corresponding to the obtained noise information.

公开(公告)号：US20240335163A1

公开(公告)日：2024-10-10

申请号：US18584504

申请日：2024-02-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daewon YOON ,  Byeol PARK ,  Jinhyun KIM ,  Mugong BAE

IPC: A61B5/00 ,  A61B5/113 ,  A61B7/00

CPC classification number: A61B5/4809 ,  A61B5/113 ,  A61B5/4561 ,  A61B5/4812 ,  A61B7/003

Abstract: An electronic apparatus includes a communication interface, a microphone, a memory storing at least one instruction, and one or more processors connected to the communication interface, the microphone, and the memory and configured to the electronic apparatus, and the one or more processors are configured to, based on identifying that a user's state corresponds to a sleep state according to a first reflection signal received via the communication interface, not perform a voice recognition function corresponding to a user voice input and perform a sleep recognition function to obtain information corresponding to the sleep state based on the obtained audio, and while the sleep recognition function is being performed, obtain information corresponding to the user's sleep state based on the user state identified by a second reflection signal received via the communication interface and a breathing sound of the user identified by audio obtained via the microphone.

公开(公告)号：US20230314876A1

公开(公告)日：2023-10-05

申请号：US18296636

申请日：2023-04-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daewon YOON ,  Byeol PARK ,  Mugong BAE

IPC: G02F1/1335 ,  G02F1/13357

CPC classification number: G02F1/133612 ,  G02F1/133514 ,  G02F1/133603 ,  G02F1/133606

Abstract: An display apparatus may include a liquid crystal; a color filter overlapping the liquid crystal; a backlight unit to supply light to the liquid crystal and including a first light source emitting light of a first wavelength and a second light source emitting a second wavelength different from the first wavelength; a first power supply part to supply a first current to the first light source; a second power supply part to supply a second current to the second light source; and a processor which may control the first power supply part and the second power supply part so that the first and second currents are simultaneously supplied to the first light source and the second light source. The processor may control the first power supply part and the second power supply part so that intensity of the first current supplied to the first light source is different from intensity of the second current supplied to the second light source.

公开(公告)号：US20210266083A1

公开(公告)日：2021-08-26

申请号：US17184191

申请日：2021-02-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeol PARK ,  Daewon YOON ,  Gohwoon JEONG ,  Sangshin PARK ,  Changkun PARK

IPC: H04H60/37 ,  H04H60/33 ,  H04H60/58 ,  H04H60/59 ,  G06Q30/02

Abstract: An electronic apparatus includes an interface circuitry; a display; a memory storing one or more instructions; and a processor configured to execute the one or more instructions to: receive a broadcast signal of any one of a plurality of channels through the interface circuitry, control the display to display an image of a content based on the received broadcast signal, identify timing when the content switches from a first content to a second content having a different type than the first content based on a change in a video characteristic defined corresponding to the type of the content, and perform a first operation related to the second content based on the identified timing.