公开(公告)号：US20250104609A1

公开(公告)日：2025-03-27

申请号：US18780074

申请日：2024-07-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Seungjun JEONG ,  Hyun KANG ,  Woosuk KO ,  Myeonggu KIM ,  Namwoo PARK ,  Yongcheol PARK ,  Wanhee CHUN

IPC: G09G3/32

Abstract: A method of manufacturing including: generating first compensation data based on pre-stored first mura data; displaying a test image according to the first compensation data; generating second mura data based on the displayed test image; generating second compensation data based on the second mura data; generating integrated compensation data based on a combination of the first compensation data and the second compensation data; and compensating for a luminance of the display device based on the integrated compensation data.

公开(公告)号：US20250054435A1

公开(公告)日：2025-02-13

申请号：US18926070

申请日：2024-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihye KIM ,  Sungjin LIM ,  Kyeongjin LEE

IPC: G09G3/20

Abstract: Disclosed is a display device including a display panel; a first storage storing first driving data for a plurality of panel types, a second storage storing driving information of the display panel, a third storage storing third driving data to drive the display panel, a timing controller that drives the display panel based on the third driving data stored in the third storage, and a main controller that updates the third driving data stored in the third storage based on second driving data corresponding to the driving information of the display panel stored in the second storage among the first driving data for the plurality of panel types stored in the first storage.

公开(公告)号：US20230260447A1

公开(公告)日：2023-08-17

申请号：US18139769

申请日：2023-04-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Minhong PARK ,  Jihye KIM ,  Kyeongjin LEE ,  Dongki LEE ,  Youngho JUNG

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G09G2310/0245 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2354/00

Abstract: A display apparatus includes a panel driver; a display panel including a plurality of pixels connected to a plurality of gate lines and a plurality of data lines through a plurality of switching elements; and a processor configured to control the panel driver to output a gate signal through the plurality of gate lines, and display an image in the display panel by controlling the panel driver to apply, through the plurality of data lines, data voltage to pixels, from among the plurality of pixels, connected with switching elements, from among the plurality of switching elements, to which the gate signal is output, wherein the processor is further configured to control, based on a user input for selecting a ratio of the image, the panel driver to output the gate signal to at least one first gate line connected with a first subset of pixels, from among the plurality of pixels, for displaying the image according to the user input.

公开(公告)号：US20230178049A1

公开(公告)日：2023-06-08

申请号：US18104492

申请日：2023-02-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Changhoon KIM ,  Hyejin KIM ,  Jeongphil SEO

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3688 ,  G09G2340/0435

Abstract: A display device comprises: a panel driving unit comprising panel driving circuitry; a display panel including a plurality of pixels; and a processor configured to control the panel driving unit, wherein: the processor is configured to: control the panel driving unit so that gate signals are sequentially output to a plurality of gate lines one gate line at a time, to process, in a first mode, image data in a first driving frequency, and control the panel driving unit so that the gate signals are output to the plurality of gate lines at least two gate lines at a time, to process, in a second mode, the image data in a second driving frequency higher than the first driving frequency; wherein, in the second mode, the respective gate lines output to the plurality of gate lines at least two gate lines at a time can have output timings that differ from each other.

公开(公告)号：US20210295794A1

公开(公告)日：2021-09-23

申请号：US17258504

申请日：2019-04-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minhoon LEE ,  Jaemoon LEE ,  Byungkwan KIM ,  Changhun KIM ,  Sungjin LIM

IPC: G09G3/36

Abstract: A display device is disclosed. The display device comprises: a display panel including a plurality of pixels; a gate driver for applying a gate-on signal through a plurality of gate lines of the display panel; a data driver for applying a data signal through a plurality of data lines of the display panel; and a timing controller for controlling the gate driver and the data driver to display an image frame at a first frame frequency, wherein the display panel is driven at a second frame frequency that is higher than the first frame frequency, and the timing controller controls the gate-on signal to be applied to the plurality of gate lines for a time determined on the basis of the second frame frequency, and controls the data driver to apply an over driven data signal to the plurality of data lines.

公开(公告)号：US20190214674A1

公开(公告)日：2019-07-11

申请号：US16049888

申请日：2018-07-31

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H01M10/058

CPC classification number: H01M10/058 ,  H01M2/1686 ,  H01M2/18 ,  H01M10/0454 ,  H01M10/0562 ,  H01M10/0583 ,  H01M2004/021 ,  H01M2004/025 ,  H01M2004/028

Abstract: An electrochemical device including: a positive electrode current collector; a plurality of positive electrodes disposed on the positive electrode current collector; an electrolyte layer disposed on the plurality of positive electrodes; a negative electrode disposed on the electrolyte layer; and a negative electrode current collector disposed on the negative electrode, wherein the electrolyte layer includes a first electrolyte layer and a second electrolyte layer, and wherein the second electrolyte layer is between the first electrolyte layer and the negative electrode.

公开(公告)号：US20180010245A1

公开(公告)日：2018-01-11

申请号：US15368892

申请日：2016-12-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jooho LEE ,  Yongsung KIM ,  Sanghoon SONG ,  Wooyoung YANG ,  Changseung LEE ,  Sungjin LIM ,  Junsik HWANG

IPC: C23C16/34 ,  C23C16/50 ,  C23C16/06 ,  H01M4/04 ,  C23C16/44

CPC classification number: C23C16/34 ,  C23C16/045 ,  C23C16/06 ,  C23C16/308 ,  C23C16/4408 ,  C23C16/45523 ,  C23C16/50 ,  C23C16/515 ,  H01J37/32 ,  H01J37/3244 ,  H01J2237/3321 ,  H01M4/0428 ,  H01M4/13 ,  H01M10/052 ,  H01M2220/30 ,  H01M2300/0068

Abstract: A plasma-enhanced chemical vapor deposition apparatus for depositing a lithium (Li)-based film on a surface of a substrate includes a reaction chamber, in which the substrate is disposed; a first source supply configured to supply a Li source material into the reaction chamber; a second source supply configured to supply phosphor (P) and oxygen (O) source materials and a nitrogen (N) source material into the reaction chamber; a power supply configured to supply power into the reaction chamber to generate plasma in the reaction chamber; and a controller configured to control the power supply to turn on or off generation of the plasma.

公开(公告)号：US20250155153A1

公开(公告)日：2025-05-15

申请号：US19022209

申请日：2025-01-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun HWANG ,  Sangwoo LEE ,  Sungjin LIM ,  Hyeongkyu CHO

IPC: F24F11/77 ,  F24F1/0033 ,  F24F11/65 ,  F24F110/10

Abstract: An indoor unit is provided. The indoor unit includes: a plurality of fans, a temperature sensor and at least one processor, comprising processing circuitry, individually and/or collectively, configured to, based on an input for setting a mode of the indoor unit to a pet mode being received, set a mode of the indoor unit to the pet mode, and set a set temperature of the indoor unit to a specified temperature in the pet mode, drive a bottom fan among the plurality of fans, and control a temperature of a space where the indoor unit is located based on the set temperature and a temperature detected by the temperature sensor.

公开(公告)号：US20240282249A1

公开(公告)日：2024-08-22

申请号：US18545668

申请日：2023-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junghyun YOON ,  Sungjin LIM ,  Seungjun JEONG

IPC: G09G3/32 ,  G09G3/3258

CPC classification number: G09G3/32 ,  G09G3/3258 ,  G09G2320/0238

Abstract: An display apparatus includes: a display panel; and a controller configured to: process source data, received from an external device, to control the display panel to display an image on a screen of the display panel, the source data including the image, identify a first aspect ratio of the screen of the display panel and a second aspect ratio of the image, based on the first aspect ratio being different from the second aspect ratio, determine, within the screen of the display panel, an image area where the image is displayed and a black area where the image is not displayed, and move the image area periodically or substantially periodically along a direction in which the black area is located within the screen of the display panel.

公开(公告)号：US20240183562A1

公开(公告)日：2024-06-06

申请号：US18444082

申请日：2024-02-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun HWANG ,  Sangwoo LEE ,  Sungjin LIM ,  Hyeongkyu CHO

IPC: F24F11/74 ,  F24F11/63

CPC classification number: F24F11/74 ,  F24F11/63

Abstract: An air conditioner including an indoor unit including an indoor heat exchanger and an indoor fan; an outdoor unit including a compressor; and a processor configured to, based on identification of an event occurring for cleaning the indoor heat exchanger, control a heat-up operation to be performed to increase a temperature of a surface of the indoor heat exchanger, control at least one from among the indoor fan and the compressor to perform a pre-freezing operation to form dew at the surface of the indoor heat exchanger, control at least one from among the indoor fan and the compressor to perform a freezing operation to freeze the dew formed at the surface of the indoor heat exchanger to form an ice-capsule at the surface of the indoor heat exchanger, and control the indoor fan to perform a defrosting operation to defrost the surface of the indoor heat exchanger.