公开(公告)号：US20230007741A1

公开(公告)日：2023-01-05

申请号：US17734242

申请日：2022-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changhyun LEE ,  Woojoo KIM ,  Chulwoo LEE ,  Seokang KIM ,  Yesil SEO

IPC: H05B6/64 ,  F24C7/02 ,  F24C15/20

Abstract: A cooking apparatus includes a main body including a cooking chamber, a door configured to open and close the cooking chamber of the main body, a wire inserted into the main body from an inside of the door, a service hole formed on an upper surface of the main body to allow access to the wire inserted into the inside of the main body, and a service panel removably mounted to the main body so as to open and close the service hole.

公开(公告)号：US20220325896A1

公开(公告)日：2022-10-13

申请号：US17840695

申请日：2022-06-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinho JEONG ,  Woojoo KIM ,  Dongmyeong LEE ,  Juhyun LEE ,  Sooncheol KWEON

IPC: F24C7/08 ,  F24C3/12 ,  A47J36/32

Abstract: A cooking apparatus including a cooking chamber configured to accommodate food, a camera configured to photograph inside of the cooking chamber, a communication interface, a memory configured to store a cooking method, and a processor configured to, based on food being selected, drive the cooking chamber based on a cooking method corresponding to the selected food, control the camera to photograph the food inside the cooking chamber, and control the communication interface to transmit a photographed image of the food to a user terminal device. The processor is configured to, based on a first feedback related to the photographed image being received, provide a plurality of images for selecting additional cooking states for the food to the user terminal device, and based on a second feedback related to the photographed image being received, provide a plurality of menus for analyzing a cause of a cooking state of the food to the user terminal device.

公开(公告)号：US20240153425A1

公开(公告)日：2024-05-09

申请号：US18329239

申请日：2023-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taek Su KWON ,  Woojoo KIM ,  Dongwook SUH

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2310/0275 ,  G09G2310/0286 ,  G09G2310/0289 ,  G09G2310/0291 ,  G09G2310/08

Abstract: Some example embodiments provides a display device including: a display panel on which a plurality of data lines are positioned; a source driver including a plurality of output switches connected to the plurality of data lines and supplying a plurality of data signals to the plurality of data lines during a period in which the plurality of output switches are turned on by an output control signal; and a source control circuit that differently controls an on-slew rate of the output control signal for each of a plurality of display areas of the display panel according to a distance between each display area and the source driver.

公开(公告)号：US20210302026A1

公开(公告)日：2021-09-30

申请号：US17301359

申请日：2021-03-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Heesoo JEONG ,  Woojoo KIM ,  Sihwan KIM ,  Hoseung SEO ,  Dongmyeong LEE ,  Hongman CHANG

IPC: F24C15/02 ,  F24C15/08

Abstract: A home appliance includes a body and a door. The body includes a chamber. The door is configured to open and close the chamber. The door includes an upper flange forming an upper surface of the door. The door also includes a side flange forming a side surface of the door. The door further includes a support flange formed by being bent at an upper end of the side flange. The support flange includes a support portion that is configured to come in contact with the upper flange and a bending portion connecting the side flange to the support portion. The upper flange is arranged on the support portion such that one end of the upper flange is located on an upper portion of the bending portion.

公开(公告)号：US20230417423A1

公开(公告)日：2023-12-28

申请号：US18315087

申请日：2023-05-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokang KIM ,  Woojoo KIM ,  Inho CHOI ,  Byounghoon MOON ,  Heejin YOON ,  Chulwoo LEE ,  Jungseung LIM ,  Sunwoo HAN

IPC: F24C15/20

CPC classification number: F24C15/2064

Abstract: A range hood comprises a duct, and a main body coupled to the duct and facing the cooktop, wherein the main body includes a light source device including an illumination light source capable of emitting illumination light in a first direction toward the cooktop from the main body, and a guide light source capable of emitting guide light in a second direction from the main body.

公开(公告)号：US20220415230A1

公开(公告)日：2022-12-29

申请号：US17679436

申请日：2022-02-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taek Su KWON ,  Woojoo KIM ,  Dongwook SUH

IPC: G09G3/20

Abstract: Disclosed is a source amplifier which includes a first circuit that outputs a first current to an output terminal of the source amplifier by amplifying an input voltage, and a second circuit that is connected with the first circuit and outputs a second current to the output terminal based on the input voltage. The second circuit includes a third circuit that adjusts a level of the second current in response to an enable signal.

公开(公告)号：US20230161455A1

公开(公告)日：2023-05-25

申请号：US18151772

申请日：2023-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woojoo KIM ,  Seonghan JANG

IPC: G06F3/0482 ,  G06F3/04817 ,  G06F9/451 ,  G06F9/54

CPC classification number: G06F3/0482 ,  G06F3/04817 ,  G06F9/451 ,  G06F9/541

Abstract: A display driving circuit according to an example embodiment of the inventive concept is disclosed. A display driving circuit may include an interface configured to receive a synchronization packet and image data from the outside; a memory configured to receive the image data from the interface in the command mode; a synchronization controller configured to receive the synchronization packet and generate a flag control signal and an internal synchronization signal; a flag generator configured to generate a first flag signal and a second flag signal; and an image controller configured to receive the image data from the memory in the command mode, receive the image data from the interface in the video mode, wherein the synchronization controller is configured to calculate a delay time between a generation time of the first flag signal and a reception time of the synchronization packet, and is configured to adjust a generation time of the second flag signal.

公开(公告)号：US20220180841A1

公开(公告)日：2022-06-09

申请号：US17543000

申请日：2021-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woojoo KIM ,  Seonghan JANG

IPC: G09G5/12

Abstract: A display driving circuit according to an example embodiment of the inventive concept is disclosed. A display driving circuit may include an interface configured to receive a synchronization packet and image data from the outside; a memory configured to receive the image data from the interface in the command mode; a synchronization controller configured to receive the synchronization packet and generate a flag control signal and an internal synchronization signal; a flag generator configured to generate a first flag signal and a second flag signal; and an image controller configured to receive the image data from the memory in the command mode, receive the image data from the interface in the video mode, wherein the synchronization controller is configured to calculate a delay time between a generation time of the first flag signal and a reception time of the synchronization packet, and is configured to adjust a generation time of the second flag signal.