Samsung Electronics Co., Ltd.

Yoo Young Pharm. Co. Ltd,

Hyung Min Son

Ji-Young Lee

Jeong Su Han

Jun Hoe Choi

Byung Ik Choi

Yong Jong Park

Ji-young Lee

Myoung Keun Kwon

Jung Ju Kim

Ji Hoon Ha

Tae Gyoon Noh

Jung Won Choi

Jong Soo Hong

Yun Mo Kuk

Provided are a moving object, a cleaning robot, a floor condition determining device, a method of controlling the moving object, and a method of controlling the cleaning robot. The moving object includes a light source configured to irradiate a first light to a floor surface, a plurality of sensors for receiving light reflected from the floor surface at different positions from each other, and a controller configured to determine a condition of the floor surface on the basis of a result sensed by the plurality of sensors.

Moving object, cleaning robot, floor condition determining device, method of controlling the moving object, and method of controlling the cleaning robot

A cooking appliance includes a cooking chamber in which food is accommodated, a machine room separated from the cooking chamber, an exhaust assembly configured to discharge fluids inside the machine room to the outside, and a sensor assembly provided in the machine room and configured to measure the amount of steam of fluids which flow from the cooking chamber to the machine room by driving of the exhaust assembly.

Cooking appliance and method of controlling the same

An air conditioner includes an indoor unit, an outdoor unit including an outdoor fan, a sensor unit mounted at an upper portion of the outdoor unit to sense snow piled up on the outdoor unit, and a control unit to determine whether snow is piled up or not based on an output from the sensor unit and control an operation of the outdoor fan to remove snow when snow is piled up based on the determination. The sensor unit includes a photo sensor and a temperature sensor.

Air conditioner and method of controlling the same

Growing community of inventors

Suwon-si, South Korea

Hyung Min Son