Samsung Electronics Co., Ltd.

Samsung Mobile Display Co., Ltd.

Byungjun Lee

Jeong Gwan Kang

Yunhwa Seo

Taeho Kim

Jeong-Min Park

Hyunsu Hong

Yanggu Jo

Narin Kim

Wonhee Lee

Sun-Young Park

Kyong-Ha Park

Seungbeom Ryu

Jaemo Chung

Seung Hyuck Shin

An electronic device and a method are provided. The electronic device can include a motion sensor, a heart rate monitor sensor, and a processor functionally coupled with the motion sensor and the heart rate monitor sensor. The processor can be configured to obtain first motion sensor data for a first duration using the motion sensor, obtain first heartbeat data for the first duration using the heart rate monitor sensor, determine an exercise type based on the first motion sensor data, determine a heartbeat prediction range based on at least one of the first motion sensor data, the exercise type, and the first heartbeat data, obtain second heartbeat data for a second duration using the heart rate monitor sensor, determine whether the second heartbeat data falls within the heartbeat prediction range, and determine heartbeat data of the second duration based on the determination result.

Method for obtaining heart rate and electronic device for the same

An electronic device is provided. The electronic device includes a barometer sensor configured to measure a barometric pressure of the electronic device, a motion sensor configured to detect a motion of the electronic device, and a processor configured to obtain, using the barometer sensor, first data relating to a change of the barometric pressure, obtain, using the motion sensor while the first data is obtained, second data relating to the motion of the electronic device, and if the first data corresponds to the second data, determine the first data as data corresponding to the barometric pressure.

Method for determining data of barometer sensor using data obtained from motion sensor and electronic device for the same

Various exemplary embodiments provide an electronic device configured to include one or more sensor modules, at least one memory, a display, and a first processor or second processor operatively coupled to the one or more sensor modules, the at least one memory, and/or the display, wherein the first processor is configured to acquire sensor data from at least one sensor module among the one or more sensor modules, calculate a difference between at least two data points in the acquired sensor data, determine user's activity information based on at least one of a period of the sensor data, a magnitude of the difference, and a change amount of the difference, and deliver the user's activity information to the second processor, and wherein the second processor is configured to display, on the display, a user interface related to the user's activity information delivered from the first processor. Other exemplary embodiments are also possible.

Method for recognizing user activity and electronic device for the same

A method of an electronic device is provided. The method includes obtaining first state information related to a motion of the electronic device by using a first sensor operatively coupled to the electronic device while the electronic device is in a first state, transitioning, if the first state information satisfies a first designated condition, the electronic device from the first state to a second state, obtaining second state information related to at least a part of a user's body corresponding to the electronic device by using a second sensor operatively coupled to the electronic device while the electronic device is in the second state, and transitioning, if the second state information satisfies a second designated condition, the electronic device from the second state to a third state.

Method for controlling according to state and electronic device thereof

An electronic device and its operating method are provided. The method includes, while a display displays content, identifying, by a first processor, state information of the electronic device using a first sensor based on a first cycle, determining, by the first processor, whether the state information is maintained using the first sensor based on a second cycle, when determining that the state information is maintained based on the second cycle, providing, by the first processor to a second processor, first notification information corresponding to the determination, and changing, by the second processor, a state of the display in response to the first notification information.

Method for controlling display using sensor data and electronic device thereof

A liquid crystal display includes a frame having a coupling groove, an optical sheet adjacent the frame, and a flexible printed circuit on a side of the optical sheet, wherein the flexible printed circuit is coupled to the frame at the coupling groove. A manufacturing method for a liquid crystal display includes providing a frame having a coupling groove, providing an optical sheet adjacent the frame, and providing a flexible printed circuit on a side of the optical sheet and coupling the flexible printed circuit to the frame at the coupling groove.

Growing community of inventors

Gyeonggi-do, South Korea

Byungjun Lee