公开(公告)号：US20210040668A1

公开(公告)日：2021-02-11

申请号：US16966190

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehoon CHA ,  Suho JO ,  Jonghun HA ,  Sukbae KIM ,  Changhyun PARK ,  Hyoungjin LEE ,  Kyounghwan KIM ,  Hwasung KIM ,  Jeongil OH ,  Odo RYU

IPC: D06F34/30 ,  D06F34/08 ,  G06F1/3203 ,  G10L15/22 ,  G10L15/08

Abstract: Disclosed is a washing machine. The present washing machine comprises: a voice inputter; and a processor, wherein the processor is configured to: when a user voice is input via the voice inputter in a power saving mode of the washing machine, switch the washing machine to a standby mode on the basis of wake-up words included in the user voice; maintain the standby mode of the washing machine or switch the washing machine to an operation mode on the basis of control words included in the user voice; and execute operations corresponding to the control words in the standby mode or operation mode.

公开(公告)号：US20240397588A1

公开(公告)日：2024-11-28

申请号：US18783437

申请日：2024-07-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwasung KIM ,  Hyosu BYUN

IPC: H05B6/12 ,  F24C7/08 ,  H02J50/10 ,  H05B3/74 ,  H05K1/02

Abstract: A heating device includes a wireless power transmitter including a transmitting coil, where the wireless power transmitter is configured to wirelessly transmit power to an object disposed thereon through the transmitting coil, a touch panel unit configured to receive a user input, a control printed circuit board (PCB) including a processor configured to control the wireless power transmitter based on a user input received from the touch panel unit, and a grounded shielding conductor arranged perpendicular to the control PCB between the touch panel unit and the control PCB.

公开(公告)号：US20240272746A1

公开(公告)日：2024-08-15

申请号：US18644132

申请日：2024-04-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwasung KIM ,  Hyosu BYUN

IPC: G06F3/041 ,  G06F3/044 ,  G06F3/0488

CPC classification number: G06F3/0418 ,  G06F3/0488 ,  G06F3/044

Abstract: A wireless power transmission apparatus includes a user interface configured to receive a user input through touch sensors, a memory, and a processor. The processor may obtain touch data values corresponding to the touch sensors, respectively. The processor may obtain an average touch data value of the touch sensors, based on the touch data values, determine a variable threshold value with respect to a touch sensor from among the touch sensors, the variable threshold value being obtained by adding, to the average touch data value, a default threshold value corresponding to the touch sensor, and determine whether or not a touch input is generated with respect to the touch sensor, based on a result of comparing a touch data value with respect to the touch sensor with the variable threshold value with respect to the touch sensor.

公开(公告)号：US20230079319A1

公开(公告)日：2023-03-16

申请号：US18050934

申请日：2022-10-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Odo YU ,  Sunghoon BYEON ,  Hwasung KIM ,  Suho JO ,  Jonghun HA

IPC: H03K19/0185

Abstract: A communication device is disclosed. The disclosed communication device comprises: a transmission circuit for generating a transmission signal by using a first field effect transistor (FET) and a signal inputted from a first control circuit, and transmitting the transmission signal to a second control circuit; and a reception circuit for generating a reception signal by using a second field effect transistor (FET) and a signal received from the second control circuit, and outputting the reception signal to the first control circuit.