Samsung Electronics Co., Ltd.

Sunjin Kim

Kyungah Chang

Mijo Kang

Sangjin Jeong

Mukyong Kim

Changryong Heo

Chihyun Cho

Jaeman Choi

Kwangyoun Kim

Kiyoun Jang

Woosung In

Boumsik Kim

Sukhyun Lee

Yongsub Jeon

Geumho Park

An electronic device including a battery is provided. The battery disposed inside the electronic device includes a battery cell including a plurality of cell areas arranged at intervals therebetween and one or more folding areas that foldably connect a pair of neighboring cell areas, and a protection circuit portion extending from the battery cell and electrically connected to a printed circuit board (PCB) of the electronic device. The battery cell includes a plurality of substrate members stacked while being insulated through a separation membrane and a mixture layer applied to a surface of each of the substrate member, in which the substrate member are arranged without an overlapping area therebetween in a folding area.

Electronic device including battery

A provided wireless power system includes a plurality of wireless devices, and a wireless power transmitting apparatus including a plurality of transmitting coils, which transmit wireless power to the plurality of wireless devices, and a control panel, wherein the wireless power transmitting apparatus displays, on the control panel, a guide screen related to a selection of simultaneous control or sequential control of the plurality of wireless devices based on the sum of required powers of the plurality of wireless devices in relation to a preset maximum power.

Wireless power system, wireless power transmitting apparatus and method for controlling wireless power transmitting apparatus

A display apparatus includes a display panel, a rear chassis disposed at a rear of the display panel, a support plate disposed between the display panel and the rear chassis to dissipate heat generated by the display panel and to support the display panel, a plurality of printed circuit boards disposed at a rear of the rear chassis, and a cable provided to connect the plurality of printed circuit boards and disposed between the display panel and the support plate.

Display apparatus

A power station includes: a plate, a coil below the plate, an inverter configured to supply alternating current power to the coil, a communication module including an antenna and configured to transmit and receive radio signals through the antenna, a display, and a controller configured to control the communication module to communicate with an external device placed on the plate and control the inverter to wirelessly transmit power to the external device through the coil. The controller may control the display to display information indicating whether the external device is aligned with the coil based on a radio signal received from the external device through the antenna.

Wireless power station and control method thereof

A provided wireless power transmitting apparatus includes a plate, a communication circuit configured to communicate with a wireless device positioned on an upper surface of the plate, a plurality of distance sensors provided around a driving area of the plate and configured to acquire data about a distance to an object positioned on the upper surface of the plate, a transmitting coil configured to transmit wireless power to the wireless device, and a controller configured to determine whether a foreign material is present between the plate and the wireless device based on the data about the distance and determine transmission of the wireless power based on whether the foreign material is present.

Wireless power transmitting apparatus and method for controlling wireless power transmitting apparatus

Growing community of inventors

Suwon-si, South Korea

Sunjin Kim