公开(公告)号：US10227513B2

公开(公告)日：2019-03-12

申请号：US14923520

申请日：2015-10-27

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Rang Moon ,  Ji Ho Kim ,  Il Jin Kim ,  Byeong Do Kwak ,  Jee Hee Kim ,  Sung Hyun Mun ,  Seon Hee Shin ,  Gwang Hwan Lee ,  Woo Jin Lee ,  Eun Hwa Lee ,  Ik Hwan Cho ,  Jae Hyun Han ,  Chung Kun Cho

IPC: C09J133/14 ,  C09J4/00 ,  C09J7/22 ,  C09J7/30 ,  C08K7/16

Abstract: An adhesive composition including a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and organic particles, the organic particles having an average particle diameter of about 10 nm to about 400 nm.

公开(公告)号：US20170306193A1

公开(公告)日：2017-10-26

申请号：US15491699

申请日：2017-04-19

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Rang Moon ,  Byeong Do Kwak ,  Il Jin Kim ,  Ji Ho Kim ,  Sung Hyun Mun ,  Seon Hee Shin ,  Gwang Hwan Lee ,  Jin Young Lee ,  Ik Hwan Cho ,  Jae Hyun Han

IPC: C09J133/08

Abstract: An adhesive film, an optical member including the same, and an optical display including the same are provided. The adhesive film is formed of a monomer mixture including a hydroxyl group-containing (meth)acrylate and an alkyl group-containing (meth)acrylate, and has a bubble generation area ratio of 0%, as measured on a specimen (length×width: 13 cm×3 cm) by repeating the described cycle 10 times, in which the specimen is prepared by sequentially stacking a polyethylene terephthalate film (thickness: 50 μm), the adhesive film (thickness: 100 μm) and a polyethylene terephthalate film (thickness: 100 μm) to have a three-layer structure, and is bent towards the PET film (thickness: 50 μm) such that the specimen is placed between frames having a gap of about 1 cm therebetween and the length of the specimen is halved and the cycle is sequentially accomplished for 24 hours.

公开(公告)号：US11535775B2

公开(公告)日：2022-12-27

申请号：US14973312

申请日：2015-12-17

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Hyun Mun ,  Byeong Do Kwak ,  Il Jin Kim ,  Ji Ho Kim ,  Hyung Rang Moon ,  Gwang Hwan Lee ,  Ik Hwan Cho ,  Jae Hyun Han

IPC: C09J4/00 ,  C09J133/08 ,  B32B27/20 ,  B32B27/30

Abstract: An adhesive film and a display member, the adhesive film being formed of an adhesive composition that includes a monomer mixture comprising a hydroxyl group-containing (meth)acrylate and a comonomer, wherein the adhesive film has a recovery rate of about 40% to about 99%, the recovery rate being determined according to Method A as described herein, and wherein the adhesive film has a bubble generation area of about 0%, the bubble generation area being determined according to Method B as described herein.

公开(公告)号：US11371177B2

公开(公告)日：2022-06-28

申请号：US16618674

申请日：2018-03-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji Ho Kim ,  Hee Jin Kang ,  Soo Hwan Byun

IPC: D06F39/08 ,  D06F39/12 ,  F16L55/035 ,  F16L3/12 ,  D06F37/42

Abstract: There is proposed a washing machine including an improved holder capable of fixing a hose. The washing machine includes a cabinet, a tub provided inside the cabinet, a drain pump provided to discharge washing water accommodated in the tub to the outside of the cabinet, a drain hose configured to guide the washing water pumped by the drain pump to the outside of the cabinet, and a holder coupled to an outer surface of the cabinet to fix the drain hose to the cabinet, wherein the holder includes an accommodating portion provided to accommodate the drain hose and a damping portion configured to cause the drain hose to be spaced apart from the cabinet so that, when the washing water is drained, vibration of the drain hose due to the drain pump is prevented from being transmitted to the cabinet.

公开(公告)号：US10745597B2

公开(公告)日：2020-08-18

申请号：US14929160

申请日：2015-10-30

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji Ho Kim ,  Hyung Rang Moon ,  Il Jin Kim ,  Byeong Do Kwak ,  Jee Hee Kim ,  Sung Hyun Mun ,  Seon Hee Shin ,  Gwang Hwan Lee ,  Woo Jin Lee ,  Eun Hwa Lee ,  Ik Hwan Cho ,  Jae Hyun Han

IPC: C09J133/08 ,  C09J7/00 ,  C09J133/06 ,  C09J7/22 ,  C09J7/38 ,  C09J7/10 ,  C08L53/02 ,  C09J4/00

Abstract: An adhesive film has an average slope of about −9.9 to about 0, as measured over a temperature range of about −20° C. to about 80° C. in a graph depicting a temperature-dependent storage modulus distribution of the adhesive film where the x-axis represents temperature (° C.) and the y-axis represents storage modulus (kPa). The adhesive film also has a storage modulus at about 80° C. of about 10 kPa to about 1,000 kPa.

公开(公告)号：US10547099B2

公开(公告)日：2020-01-28

申请号：US15285068

申请日：2016-10-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gyu Bok Park ,  Kyung Moon Seol ,  Ji Ho Kim ,  Kyi Hyun Jang ,  Hyun Seock Roh ,  Sang Bong Sung

IPC: H01Q1/24 ,  H01Q5/321 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q5/35 ,  H01Q5/335 ,  H01Q5/314 ,  H04B7/0413 ,  H01Q5/378

Abstract: An antenna structure is provided for use in an electronic device. The antenna structure includes a first feeding part; a second feeding part; and an antenna radiator including a first connection pattern including a first end and a second end, the first end of the first connection pattern being electrically connected to the first feeding part; a second connection pattern including a first end and a second end, the first end of the second connection pattern being electrically connected to the second feeding part; a first pattern that connects the second end of the first connection pattern and the second end of the second connection pattern; and a second pattern that extends from at least one end of the first pattern. The first feeding part is configured to transmit or receive a signal of a first frequency band, and the second feeding part is configured to transmit or receive a signal of a second frequency band that at least partially overlaps the first frequency band.

公开(公告)号：US20170321087A1

公开(公告)日：2017-11-09

申请号：US15522253

申请日：2015-10-30

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Rang Moon ,  Ji Ho Kim ,  Il Jin Kim ,  Byeong Do Kwak ,  Jee Hee Kim ,  Sung Hyun Mun ,  Seon Hee Shin ,  Gwang Hwan Lee ,  Woo Jin Lee ,  Eun Hwa Lee ,  Ik Hwan Cho ,  Jae Hyun Han

IPC: C09J4/00 ,  C09J7/02 ,  G06F3/041 ,  C09J11/06

Abstract: A flexible display device of the present invention comprises a photoelectric element part; a first adhesive film formed on the photoelectric element part; a touch function part formed on the first adhesive film; a second adhesive film formed on the touch function part; and a window film formed on the second adhesive film; wherein the first adhesive film or the second adhesive film has an average slope of about −9.9 to about 0 at −20° C. to 80° C. based on x-axis for the distribution of storage modulus versus temperature in the function of x-axis of temperature (° C.) and y-axis of storage modulus (KPa) and wherein the first adhesive film or the second adhesive film has a storage modulus of about 10 KPa or more at 80° C.

公开(公告)号：US20170309867A1

公开(公告)日：2017-10-26

申请号：US15491785

申请日：2017-04-19

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Hyun Mun ,  Byeong Do Kwak ,  Ji Won Kang ,  Il Jin Kim ,  Ji Ho Kim ,  Hyung Rang Moon ,  Seon Hee Shin ,  Gwang Hwan Lee ,  Jin Young Lee ,  Ik Hwan Cho ,  Jae Hyun Han ,  In Chul Hwang

IPC: H01L51/52 ,  H01L27/32 ,  C09J133/08 ,  G06F3/041 ,  G06F3/044

CPC classification number: H01L51/5281 ,  C08L2203/16 ,  C09J133/066 ,  C09J133/08 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04102 ,  H01L27/323 ,  H01L51/5246 ,  H01L51/5253 ,  H01L2251/5338 ,  H01L2251/5369 ,  H01L2251/556 ,  H01L2251/558

Abstract: Disclosed is a flexible display apparatus. The flexible display apparatus includes a display part, a first adhesive film, an optical film, a second adhesive film, and a window film sequentially stacked, and the second adhesive film has a water-vapor permeability of about 200 g/m2·24 hr or less, and the first adhesive film has a lower restoration force than the second adhesive film, as calculated by the Equation B set forth herein.

公开(公告)号：US20170015880A1

公开(公告)日：2017-01-19

申请号：US15211624

申请日：2016-07-15

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji Ho Kim ,  Byeong Do Kwak ,  Il Jin Kim ,  Kenji Hamada ,  Yong Tae Kim ,  Hyung Rang Moon ,  Woo Jin Lee ,  Ik Hwan Cho ,  In Chul Hwang

IPC: C09J133/08 ,  C09J7/02

CPC classification number: C09J133/08 ,  C08F220/18 ,  C08F265/06 ,  C08F285/00 ,  C09J4/06 ,  C09J7/22 ,  C09J7/30 ,  C09J133/066 ,  C09J151/003 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2433/00 ,  C08F2220/1858 ,  C08F220/20 ,  C08F220/14

Abstract: An adhesive film, an optical member including the same, and an optical display including the same are disclosed. The adhesive film has a folding evaluation parameter 1 of about 900% to about 1,300% at 25° C., as calculated by Equation 1 and a folding evaluation parameter 2 of about 40% to about 95% at 60° C., as calculated by Equation 2, and includes a hydroxyl group-containing (meth)acrylic copolymer.

Abstract translation: 公开了一种粘合膜，包括该粘合膜的光学构件和包括该粘合膜的光学构件。 粘合膜的折叠评估参数1在25℃下为约900％至约1,300％，如方程1所计算，折叠评估参数2在60℃下为约40％至约95％，如所计算 并且包括含羟基的（甲基）丙烯酸共聚物。