公开(公告)号：EP3470484A1

公开(公告)日：2019-04-17

申请号：EP18199851.9

申请日：2018-10-11

申请人： Samsung Electronics Co., Ltd.

发明人： BAE, Jun Cheol ,  HAM, Cheol ,  MOON, Deuk Kyu ,  SEO, Byung Hwa ,  LEE, Jae Jun ,  CHO, Hyung-Soo

IPC分类号： C09D183/06 ,  C08G77/14 ,  C08L83/06

摘要： A composition including a cationic polymerizable organic compound and an organosiloxane comprising at least one silsesquioxane, wherein each silsesquioxane independently comprises an inorganic core having a SiO 3/2 moiety and an organic group having a cationic polymerizable functional group, wherein the organic group of the silsesquioxane includes a first organic group represented by Chemical Formula 1 and a second organic group represented by Chemical Formula 2,

         Chemical Formula 1     R 1 -(CH 2 ) n1 -*

         Chemical Formula 2     R 2 - (CH 2 ) n2 -*

wherein, Chemical Formula 1 or 2, R 1 and R 2 are each independently the cationic polymerizable functional group, n1 is an integer ranging from 1 to 3, and n2 is an integer of 4 or greater.

公开(公告)号：EP3315545A1

公开(公告)日：2018-05-02

申请号：EP16814712.2

申请日：2016-06-23

申请人： Samsung Electronics Co., Ltd. ,  DIC Corporation

发明人： CHOI, Hyun-Seok ,  KANG, Young Jae ,  LEE, Jae Jun ,  OTAGURO, Tsuneyuki ,  WAKITA, Masanori

IPC分类号： C08J7/04 ,  C08L79/04 ,  C08L33/08 ,  C08G18/62 ,  C08G18/78 ,  C08L75/04 ,  C08K3/22 ,  C08K3/36 ,  C08K3/18

CPC分类号： G02B1/14 ,  C08J5/18 ,  C08J7/04 ,  C08L79/08 ,  C09D133/08 ,  G02B1/16 ,  G02F1/133

摘要： Provided is a hard-coating film for a display device comprising: a plastic substrate of which the modulus of elasticity is at least 2.5 GPa and the glass transition temperature is at least 150 degrees; and a hard-coating layer provided on at least one surface of the plastic substrate, and, in the present invention, the plastic substrate has a thickness of no more than 100 µm and comprises: an active energy ray curable resin composition containing a (meth)acrylate polymer (A) having a hydroxyl group and a (meth)acryloyl group and having a weight-average molecular weight (Mw) in a range of between 3,000 to 100,000, and an isocyanate compound (B); and, optionally, nano-sized inorganic particles dispersed in the resin composition, while the hard-coating film has a pencil hardness of 4H or more as measured by ASTM D3363 under a weight of 1 kg and has a flexibility of a radius of curvature of 10 mm or less. Also provided is a display device comprising the hard-coating film.

摘要翻译： 本发明提供一种显示装置用硬涂膜，其包含弹性模量为2.5GPa以上且玻璃化转变温度为150度以上的塑料基板， 以及设置在所述塑料基板的至少一个表面上的硬涂层，并且在本发明中，所述塑料基板具有不大于100μm的厚度，并且包括：包含（甲基）丙烯酸酯的活性能量射线固化树脂组合物， ）具有羟基和（甲基）丙烯酰基且重均分子量（Mw）为3,000〜100,000的范围的丙烯酸酯聚合物（A）和异氰酸酯化合物（B）。 和任选的分散在树脂组合物中的纳米尺寸的无机颗粒，而硬涂膜具有按照ASTM D3363在1kg重量下测量的4H或更高的铅笔硬度，并且具有弯曲半径 10毫米或更少。 还提供了包含硬涂膜的显示装置。

公开(公告)号：EP3772106A1

公开(公告)日：2021-02-03

申请号：EP20169035.1

申请日：2020-04-09

申请人： Samsung Electronics Co., Ltd.

发明人： LEEM, Dong-Seok ,  KIM, Rae Sung ,  CHOI, Hyesung ,  KWON, Ohkyu ,  KIM, Changki ,  KIM, Hwang Suk ,  PARK, Bum Woo ,  LEE, Jae Jun

IPC分类号： H01L27/30 ,  H01L51/42

摘要： A sensor includes an anode and a cathode, and a near-infrared photoelectric conversion layer between the anode and the cathode. The near-infrared photoelectric conversion layer is configured to absorb light of at least a portion of a near-infrared wavelength spectrum and convert the absorbed light into an electrical signal. The near-infrared photoelectric conversion layer includes a first material having a maximum absorption wavelength in the near-infrared wavelength spectrum and a second material forming a pn junction with the first material and having a wider energy bandgap than an energy bandgap of the first material. The first material is included in the near-infrared photoelectric conversion layer in a smaller amount than the second material.

公开(公告)号：EP3196571A1

公开(公告)日：2017-07-26

申请号：EP15842675.9

申请日：2015-05-21

申请人： Samsung Electronics Co., Ltd. ,  Korea University Research and Business Foundation

发明人： JEONG, Hee Moon ,  KIL, Seong Ho ,  KIM, Seok Uk ,  KUK, Keon ,  KIM, Yong Chan ,  LEE, Jae Jun ,  JEON, Yong Seok

IPC分类号： F25B45/00 ,  F25B9/08 ,  F25D11/00

CPC分类号： F25B29/003 ,  F24F5/00 ,  F25B5/02 ,  F25B5/04 ,  F25B9/08 ,  F25B13/00 ,  F25B40/00 ,  F25B40/04 ,  F25B40/06 ,  F25B49/02 ,  F25B49/027 ,  F25B2400/0403 ,  F25B2400/0409 ,  F25D11/00 ,  F25D17/04

摘要： Disclosed herein is a refrigeration cycle includes a first refrigerant circuit configured to cause a refrigerant ejected from a compressor to flow through a condenser, an ejector, a first evaporator, and a second evaporator and flow back to the compressor; a second refrigerant circuit configured to cause the refrigerant to bypass the first evaporator in the first refrigerant circuit; and a third refrigerant circuit branching at a junction provided at a downstream end of the condenser from at least one of the first refrigerant circuit and the second refrigerant circuit, and configured to cause the refrigerant to flow through an expansion device and a third evaporator and flow to the ejector. By such configuration, a coefficient of performance (COP) of a refrigeration cycle may be improved and an ejector may be used to improve energy efficiency.

摘要翻译： 本文公开了一种制冷循环，其包括：第一制冷剂回路，其构造成使从压缩机排出的制冷剂流过冷凝器，喷射器，第一蒸发器和第二蒸发器并且回流到压缩机; 第二制冷剂回路，其构造成使制冷剂绕过第一制冷剂回路中的第一蒸发器; 以及第三制冷剂回路，其在从所述第一制冷剂回路和所述第二制冷剂回路中的至少一方到所述冷凝器的下游端设置的接头处分支，并构造成使所述制冷剂流过膨胀装置和第三蒸发器， 到喷射器。 通过这样的配置，可以改善制冷循环的性能系数（COP）并且可以使用喷射器来提高能量效率。

公开(公告)号：EP3924544A1

公开(公告)日：2021-12-22

申请号：EP20770457.8

申请日：2020-03-11

申请人： Samsung Electronics Co., Ltd.

发明人： LEE, Jin Ki ,  LEE, Jae Jun ,  IM, Min Seong ,  JEONG, Su Kwon

IPC分类号： D06F37/20 ,  D06F37/24 ,  D06F37/30 ,  H02K1/27 ,  H02K1/16