公开(公告)号：US20210202934A1

公开(公告)日：2021-07-01

申请号：US17036170

申请日：2020-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Huisu JEONG ,  Hwiyeol PARK ,  Kyounghwan KIM ,  Jeongkuk SHON ,  Junhyeong LEE ,  Sungjin LIM ,  Jin S. HEO

IPC: H01M4/36 ,  H01M4/04

Abstract: An active material structure includes first active material lines arranged in a first direction, second active material lines arranged in a second direction intersecting the first direction, and intermediate active material lines between the first active material lines and the second active material lines in a third direction intersecting the first direction and the second direction, the intermediate active material lines provided in overlapping regions of the first active material lines and the second active material lines, wherein the upper active material lines and the second active material lines are electrically connected by the intermediate active material lines.

公开(公告)号：US20200161642A1

公开(公告)日：2020-05-21

申请号：US16658635

申请日：2019-10-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwiyeol PARK ,  Huisu JEONG ,  Kyounghwan KIM ,  Jeongkuk SHON ,  Junhyeong LEE ,  Sungjin LIM ,  Jin S. HEO

IPC: H01M4/36 ,  H01M4/58 ,  H01M4/485 ,  H01M4/04 ,  H01M10/0525 ,  H01M4/139

Abstract: An electrode structure includes a base layer including a first active material, and a plurality of active material plates on a first surface of the base layer and spaced apart from one another, the plurality of active material plates including a second active material. An active material density of the base layer is less than an active material density of an active material plate of the plurality of active material plates.

公开(公告)号：US20230204230A1

公开(公告)日：2023-06-29

申请号：US18119408

申请日：2023-03-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun HWANG ,  Sukho KANG ,  Hyungjin KWON ,  Daehui KIM ,  Jongwoon KIM ,  Taewoo KIM ,  Seungjun PARK ,  Jungyong SUNG ,  Sungjin LIM ,  Hyeongkyu CHO

IPC: F24F1/029 ,  F24F1/0284 ,  F24F1/022 ,  F24F1/032 ,  F24F11/63 ,  F24F1/0358 ,  F24F11/79 ,  F24F11/74

CPC classification number: F24F1/029 ,  F24F1/0284 ,  F24F1/022 ,  F24F1/032 ,  F24F11/63 ,  F24F1/0358 ,  F24F11/79 ,  F24F11/74 ,  F24F2110/20

Abstract: An air conditioner includes a cabinet including a front opening provided at a front surface thereof and a rear opening provided at a rear surface thereof; a heat exchanger provided inside the cabinet; a plurality of fans provided inside the cabinet and configured to allow air to pass through the heat exchanger; and a processor configured to control the plurality of fans so that in a cooling operation mode and a dehumidification operation mode, the plurality of fans are rotated in one direction so that the air is sucked through the rear opening, passes through the heat exchanger, and then is discharged through the front opening, and in an automatic cleaning operation mode, the plurality of fans are rotated in an opposite direction so that the air is sucked through the front opening, passes through the heat exchanger, and then is discharged through the rear opening.

公开(公告)号：US20220404059A1

公开(公告)日：2022-12-22

申请号：US17717758

申请日：2022-04-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun HWANG ,  Hyungjin KWON ,  Kyutae PARK ,  Joonho YOON ,  Sangwoo LEE ,  Sungjin LIM ,  Eunsung JO ,  Hyeongkyu CHO ,  Youngju JOO ,  Hyoungseo CHOI

IPC: F24F11/77 ,  F24F1/0033 ,  F24F1/0059

Abstract: An air conditioner including an indoor unit housing; an indoor heat exchanger configured to exchange heat with air flowing into the indoor unit housing; a compressor configured to compress a refrigerant for a cooling operation or a heating operation performed by the air conditioner; a four-way valve configured to switch a circulation direction of the refrigerant based on whether the air conditioner is to perform the cooling operation or the heating operation; a first blower fan located in the indoor unit housing and configured to blow heat-exchanged air out of the indoor unit housing; a second blower fan located in the indoor unit housing at a higher position than the first blower fan and configured to blow heat-exchanged air out of the indoor unit housing; and a processor electrically connected to the compressor, the four-way valve, the first blower fan, and the second blower fan, and configured to, during the heating operation, adjust a rotational speed of the first blower fan to be higher than a rotational speed of the second blower fan.

公开(公告)号：US20210126283A1

公开(公告)日：2021-04-29

申请号：US17076019

申请日：2020-10-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Huisu JEONG ,  Jin S. HEO ,  Kyounghwan KIM ,  Mokwon KIM ,  Hwiyeol PARK

IPC: H01M10/0562 ,  H01M4/66 ,  H01M4/04 ,  H01M4/131 ,  H01M4/134 ,  H01M4/36 ,  H01M10/0585

Abstract: A solid electrolyte-cathode assembly including a plurality of cathode layers spaced apart from each other in a first direction, and an electrolyte layer including an amorphous solid electrolyte and a crystalline solid electrolyte including a plurality of crystalline solid electrolyte particles, wherein the amorphous solid electrolyte is on a surface of a cathode layer of the plurality of cathode layers and the crystalline solid electrolyte is within the amorphous solid electrolyte.

公开(公告)号：US20240054962A1

公开(公告)日：2024-02-15

申请号：US18495869

申请日：2023-10-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Seungjun JEONG ,  Junghyun YOON

IPC: G09G3/3275

CPC classification number: G09G3/3275 ,  G09G2330/026 ,  G09G2300/0842 ,  G09G2310/08

Abstract: A display apparatus for reducing a booting time includes: a display panel including a plurality of pixels; a timing controller configured to drive the display panel; and a at least one controller configured to control the timing controller to perform a sensing process for sensing electrical characteristics of the plurality of pixels based on power-on of the display panel, wherein the at least one controller is further configured to determine whether to perform the sensing process or skip the sensing process based on a power-off period of the display panel before the display panel is powered on.

公开(公告)号：US20230327089A1

公开(公告)日：2023-10-12

申请号：US18210170

申请日：2023-06-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwiyeol PARK ,  Huisu JEONG ,  Kyounghwan KIM ,  Jeongkuk SHON ,  Junhyeong LEE ,  Sungjin LIM ,  Jin S. HEO

IPC: H01M4/36 ,  H01M4/04 ,  H01M4/139 ,  H01M4/485 ,  H01M4/58 ,  H01M10/0525

CPC classification number: H01M4/366 ,  H01M4/043 ,  H01M4/0471 ,  H01M4/139 ,  H01M4/485 ,  H01M4/5825 ,  H01M10/0525 ,  H01M2004/021

Abstract: An electrode structure includes a base layer including a first active material, and a plurality of active material plates on a first surface of the base layer and spaced apart from one another, the plurality of active material plates including a second active material. An active material density of the base layer is less than an active material density of an active material plate of the plurality of active material plates.

公开(公告)号：US20230178045A1

公开(公告)日：2023-06-08

申请号：US18104519

申请日：2023-02-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Sungsoo KIM

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G2340/0435 ,  G09G2310/0213 ,  G09G2310/08 ,  G09G2354/00 ,  G09G2320/0606 ,  G09G2320/0613 ,  G09G2320/08 ,  G09G2310/021

Abstract: A display apparatus may comprise: a panel driving unit comprising driving circuitry, a display panel, and a processor configured to control the panel driving unit, wherein the processor is configured to: control the panel driving unit to output gate signals to multiple gate lines sequentially one by one to process image data at a first driving frequency in a first mode, and control the panel driving unit to output gate signals to the multiple gate lines sequentially at least two gate lines at a time to process image data at a second driving frequency higher than the first driving frequency in a second mode.

公开(公告)号：US20220084478A1

公开(公告)日：2022-03-17

申请号：US17361755

申请日：2021-06-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Beophee KIM ,  Sungjin LIM ,  Yongjoo SONG ,  Chulho CHOI ,  Hanchiang SU ,  Yichien WEN

IPC: G09G3/36

Abstract: A display apparatus includes a display panel including a plurality of horizontal lines each including a plurality of pixels, a timing controller configured to output a polarity control signal representing a polarity corresponding to each of the plurality of horizontal lines and having a value inverted by n horizontal line units, and a source driver configured to generate a timing pulse signal sequentially representing a data charging time of each of the plurality of horizontal lines and to output a data voltage, having a polarity corresponding to each of the plurality of horizontal lines, to the display panel on the basis of the timing pulse signal. When a value of the polarity control signal is inverted, the source driver generates the timing pulse signal including a data charging time corresponding to a count value obtained by counting a number of horizontal lines after a polarity is inverted.

公开(公告)号：US20200152111A1

公开(公告)日：2020-05-14

申请号：US16675933

申请日：2019-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Arum Lee

IPC: G09G3/20 ,  G09G3/36

Abstract: A display apparatus is provided including a display panel, a memory configured to store first image quality compensation data corresponding to a driving frequency of the display panel, and second image quality compensation data corresponding to a frame frequency of an input image to the display panel, the second image quality compensation data corresponding to the first image quality compensation data adjusted based on a luminance value of the input image, and a timing controller configured to, based on the frame frequency of the image input to the display panel being varied, perform image quality compensation on the input image using the second image quality compensation data, and to control the display panel to display the input image based on the image quality compensation.