公开(公告)号：US20230154029A1

公开(公告)日：2023-05-18

申请号：US17987198

申请日：2022-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihyung HA ,  Jueon KIM ,  Sangyong LEE ,  Kyungah CHANG

IPC: G06T7/60 ,  H04N5/235 ,  G06V20/68 ,  G06T7/13

CPC classification number: G06T7/60 ,  G06T7/13 ,  G06V20/68 ,  H04N5/2351 ,  H04N5/2354 ,  G01G19/52 ,  G06T2200/24 ,  G06T2207/10048 ,  G06T2207/30204

Abstract: A home appliance includes: a camera arranged in the interior space; and at least one processor, wherein the at least one processor is configured to: obtain, through the camera, a first image including a tray that is inserted into the interior space; identify, by using the first image, a height at which the tray is inserted in the interior space; determine, according to the height at which the tray is inserted, a setting value related to capturing of an image of the interior space; and obtain, based on the determined setting value, a second image including contents placed on the tray.

公开(公告)号：US20240250689A1

公开(公告)日：2024-07-25

申请号：US18494340

申请日：2023-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongmin KO ,  Jaewoo PARK ,  Myoungbo KWAK ,  Jueon KIM ,  Junghwan CHOI

IPC: H03M1/06

CPC classification number: H03M1/0604

Abstract: An analog-to-digital conversion circuit includes an analog-to-digital converter (ADC) configured to receive an input signal and a first clock signal from an external source and to output a second clock signal and a digital output signal, a decision counter configured to increment a decision count value each time when the second clock signal received from the analog-to-digital converter is applied to the decision counter, a voltage control logic configured to output a control signal based on a result of comparing the decision count value with a reference count value, and a regulator configured to output an operation voltage, wherein the ADC is configured to adjust the cycle of the second clock signal, and the voltage control logic is configured to control the regulator to output a corrected operating voltage via the control signal.

公开(公告)号：US20230209667A1

公开(公告)日：2023-06-29

申请号：US18176390

申请日：2023-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyong LEE ,  Jueon KIM ,  Jihyung HA ,  Kwangyoun KIM ,  Kwangryul KIM

IPC: H05B6/12 ,  H05B6/06

CPC classification number: H05B6/1209 ,  H05B6/062 ,  H05B2213/05

Abstract: A cooking apparatus may comprise: an alarm; a cooking plate including glass and a capacitance sensor panel; and a control unit which determines a reference position corresponding to the position of a cooking vessel on the basis of a capacitance change of the cooking plate, determines a plurality of regions on the cooking plate, to which different weights are provided depending on a distance from the reference position, and controls the alarm to output a warning message when a value of capacitance change of the cooking plate having the weights applied thereto exceeds a predetermined value.

公开(公告)号：US20240210101A1

公开(公告)日：2024-06-27

申请号：US18599565

申请日：2024-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyong LEE ,  Jueon KIM ,  Jihyung HA ,  Jangwoo LEE ,  Kyungah CHANG

IPC: F25D29/00 ,  E05F15/73

CPC classification number: F25D29/00 ,  E05F15/73 ,  E05F2015/765 ,  E05F2015/767 ,  E05Y2900/31 ,  F25D2323/021 ,  F25D2400/361 ,  F25D2700/04

Abstract: A refrigerator capable of automatically opening and closing a door is provided. In particular, there is provided a refrigerator that detects a gaze point of a user by using image data of the user obtained by an image obtaining sensor, determines a door corresponding to the gaze point of the user, and opens the determined door by controlling a door driving unit.

公开(公告)号：US20240168091A1

公开(公告)日：2024-05-23

申请号：US18325162

申请日：2023-05-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ikjin JO ,  Jaewoo PARK ,  Jueon KIM ,  Myoungbo KWAK ,  Junghwan CHOI

IPC: G01R31/317 ,  G01R31/319

CPC classification number: G01R31/31727 ,  G01R31/31726 ,  G01R31/31926

Abstract: A transmitter includes a data generator, a serializer, a transmission driver and a feedback circuit. The data generator generates a retimed data signal and retimed test data by adjusting a delay amount of each of an input data signal and a test data based on adjusted clock signals. The serializer generates a serial data signal by serializing the retimed data signal based on multi-phase clock signals. The transmission driver generates an output data signal based on the serial data signal and transmits the output data signal through a channel. The feedback circuit detects the setup margin and the hold margin of the retimed test data through a separate path different from a path of the retimed data signal and generates the adjusted clock signals by adjusting delay amounts of the multi-phase clock signals based on the detected setup margin and hold margin of the retimed test data.

公开(公告)号：US20230204402A1

公开(公告)日：2023-06-29

申请号：US18176338

申请日：2023-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyong LEE ,  Jueon KIM ,  Jihyung HA ,  Kwangryul KIM ,  Kwangyoun Kim

IPC: G01F23/263 ,  G01K3/00

CPC classification number: G01F23/268 ,  G01K3/005

Abstract: A water level detection device capable of preventing water from overflowing due to a bumping phenomenon or excessive number of cooking objects and capable of detecting a water level inside a cookware, comprises: a first probe; a second probe; a lean angle sensor configured to detect a lean angle of the first probe and the second probe; a capacitance sensor configured to detect capacitance between the first probe and the second probe; and a processor configured to calculate a danger level of the cookware based on an intensity of a current flowing from the first probe to the second probe and the lean angle of the first probe and the second probe; and configured to determine whether the water level inside the cookware reaches the danger level based on the capacitance between the first probe and the second probe.