公开(公告)号：US20250098036A1

公开(公告)日：2025-03-20

申请号：US18427998

申请日：2024-01-31

Applicant: BOBOO HI-TECH CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yun Hwi Park ,  Jin Yeol Wang ,  Yong Seok Choi ,  Ji Ho Uh ,  Seung Min Ryu ,  Do Youn Kim ,  Yoon Ho Jung

IPC: H05B3/28 ,  H01L21/683 ,  H05B3/00

Abstract: The present invention relates to a method for manufacturing an electrostatic chuck, and more specifically, to a method for manufacturing an electrostatic chuck with minimized temperature deviation. The method of the present invention includes: a step S10 of forming a metal layer by depositing metal on a lower portion of a base containing a ceramic material and provided with an ESC electrode at an upper portion thereof; and a step S20 of forming a heater electrode by forming a pattern on the metal layer using a photolithography process.

公开(公告)号：US10134949B2

公开(公告)日：2018-11-20

申请号：US15678462

申请日：2017-08-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jai Won Jean ,  Min Ho Kim ,  Min Hwan Kim ,  Jang Mi Kim ,  Chul Min Kim ,  Jeong Wook Lee ,  Jae Deok Jeong ,  Yong Seok Choi

IPC: H01L33/06 ,  H01L33/32 ,  H01L33/00 ,  H01L33/12

Abstract: A semiconductor light emitting device including a first conductivity-type semiconductor layer; a second conductivity-type semiconductor layer; an active layer interposed between the first conductivity-type semiconductor layer and the second conductivity-type semiconductor layer, the active layer including at least one quantum well layer and at least one quantum barrier layer that are alternately stacked and form a multiple quantum well structure; at least one border layer in contact with the first conductivity-type semiconductor layer and interposed between the first conductivity-type semiconductor layer and the active layer, the at least one border layer having a band gap energy that decreases in a direction away from the first conductivity-type semiconductor layer; and at least one growth blocking layer interposed between the active layer and the border layer, the at least one growth blocking layer having a band gap energy equal to a band gap energy of the at least one quantum barrier layer.

公开(公告)号：US09714113B2

公开(公告)日：2017-07-25

申请号：US13868488

申请日：2013-04-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung Min Jung ,  Hyeung Wook Park ,  Jong Deok Lim ,  Yong Seok Choi ,  Ah-Young Kim ,  Choul Jun Hwang

IPC: B65D6/16 ,  B65D19/02 ,  B65D27/00 ,  B65D8/00 ,  B65D6/18 ,  B65D71/04 ,  B65D81/02 ,  B65D81/03

CPC classification number: B65D15/00 ,  B65D11/1853 ,  B65D71/04 ,  B65D81/022 ,  B65D81/03 ,  B65D2203/06 ,  B65D2313/02 ,  B65D2519/00905 ,  B65D2519/00915 ,  B65D2519/00935 ,  B65D2585/6812 ,  B65D2585/6817 ,  B65D2585/6837 ,  B65D2585/6855 ,  Y02W30/807

Abstract: The reusable packaging box includes a bottom unit that has a receiving space in which a product may be received, a lower body and an upper body that are provided to each have a box shape with open top and bottom to be coupled to a top of the bottom unit, and a lid that has a receiving space in which the product may be received and is coupled to the top of the upper body. Each of the bottom unit, the upper body and the lower body, and the lid is formed of a material that may absorb an impact and thus may perform both a function of absorbing an impact and a function of packaging an outside of the product.

公开(公告)号：US09614121B1

公开(公告)日：2017-04-04

申请号：US15238047

申请日：2016-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Seok Choi ,  Chul Min Kim ,  Dong Gyu Shin ,  Ho Chul Lee ,  Joo Young Cheon ,  Do Young Rhee ,  Jeong Wook Lee

IPC: H01L21/00 ,  H01L33/00 ,  H01L33/06 ,  H01L33/32

CPC classification number: H01L33/007 ,  H01L33/06

Abstract: A method of fabricating a semiconductor light-emitting device is provided that includes forming a first conductivity-type semiconductor layer, forming an active layer by alternately forming a plurality of quantum well layers grown at a first temperature and a plurality of quantum barrier layers grown at a second temperature higher than the first temperature, and forming a second conductivity-type semiconductor layer.

公开(公告)号：US10713993B2

公开(公告)日：2020-07-14

申请号：US15708704

申请日：2017-09-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Seok Choi ,  Do-Hyung Kim ,  Joon Ho Song ,  Sang Jo Lee ,  Won Chang Lee

IPC: G09G5/10 ,  G09G3/36 ,  G09G3/20 ,  G09G5/00 ,  G09G5/391

Abstract: It is an aspect of the present disclosure to provide an image processing apparatus, a display apparatus and a method of controlling of the display apparatus capable of preventing a rapid decrease in the image quality of image data.In accordance with an example aspect of the present disclosure, a display apparatus comprises: a plurality of image processing modules, each image processing module configured to perform an image processing process; a controller configured to output image data processed by any one image processing module of the plurality of image processing modules, based on state information of the plurality of image processing modules; and a display configured to display the output image data.

公开(公告)号：US09670368B2

公开(公告)日：2017-06-06

申请号：US14586440

申请日：2014-12-30

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SNU R&DB FOUNDATION

Inventor： Byung Ha Park ,  Yong Seok Choi ,  Soo-Jin Park ,  Jong Chan Lee ,  Yong Suk Cho

IPC: C09D5/00 ,  C09D5/16 ,  C09D127/12 ,  C09D139/00 ,  C09D143/04

CPC classification number: C09D5/1668 ,  C09D5/00 ,  C09D127/12 ,  C09D139/00 ,  C09D143/04 ,  Y10T428/3154

Abstract: A single coating composition providing both anti-bacterial and anti-fouling functions when applied to a product and a method of preparing same. The composition includes a fluorine-based substituent according to the following Formula 1 and at least one ammonium-based substituent according to the following Formula 2: CF2OCF2CF2OpCF2Oq  [Formula 1] wherein p and q each independently is an integer of 1 to 100, CH2—C(CH3)(COOCH2CH2+N(CH3)2(CH2CH2)xCH3)  [Formula 2] wherein x is an integer of 1 to 20.