公开(公告)号：US20170158888A1

公开(公告)日：2017-06-08

申请号：US15369859

申请日：2016-12-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-goo KANG ,  Sung-bae KIM ,  Baik-soon CHOI ,  Sue-ryeon KIM ,  Young-taek HONG ,  Sang-tae KIM ,  Kyong-ho LEE ,  Hyung-pyo HONG ,  Seong-min KIM

IPC: C09D9/00 ,  B32B37/00 ,  B32B43/00 ,  H01L21/683 ,  C09J183/04

CPC classification number: C09D9/005 ,  B32B37/0046 ,  B32B43/006 ,  B32B2383/00 ,  B32B2457/14 ,  C09D9/04 ,  C09J183/04 ,  H01L21/31111 ,  H01L21/6835 ,  H01L21/6836 ,  H01L21/76898 ,  H01L24/00 ,  H01L25/0657 ,  H01L2221/68318 ,  H01L2221/68327 ,  H01L2221/6834 ,  H01L2221/68381 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012

Abstract: Disclosed herein are compositions for removing silicone resins and methods of thinning a substrate by using the same, as well as related methods, apparatus and systems for facilitating the removal of silicone resins. More particularly, disclosed herein are compositions for removing silicone resins, the compositions including a heterocyclic solvent and an alkyl ammonium fluoride salt represented by a formula, (R)4N+F−, wherein R is a C1 to C4 linear alkyl group. Silicone resins may be effectively removed by using the compositions since the compositions exhibit an excellent decomposition rate with respect to the silicone resins that remain on a semiconductor substrate in a process of backside grinding of the semiconductor substrate, backside electrode formation, or the like.

公开(公告)号：US20180265819A1

公开(公告)日：2018-09-20

申请号：US15984050

申请日：2018-05-18

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Dongwoo Fine-Chem Co., Ltd.

Inventor： In-goo KANG ,  Sung-bae KIM ,  Baik-soon CHOI ,  Sue-ryeon KIM ,  Young-taek HONG ,  Sang-tae KIM ,  Kyong-ho LEE ,  Hyung-pyo HONG ,  Seong-min KIM

IPC: C11D7/50 ,  C11D7/32 ,  C09J183/04 ,  B32B43/00 ,  H01L21/683 ,  H01L21/02

CPC classification number: C11D7/5013 ,  B32B38/10 ,  B32B43/006 ,  B32B2457/14 ,  C09J183/04 ,  C11D7/267 ,  C11D7/3209 ,  C11D7/3281 ,  C11D11/0047 ,  H01L21/02057 ,  H01L21/31133 ,  H01L21/67051 ,  H01L21/6835 ,  H01L21/76898 ,  H01L24/05 ,  H01L24/13 ,  H01L24/16 ,  H01L25/0657 ,  H01L2221/68318 ,  H01L2221/68327 ,  H01L2221/6834 ,  H01L2221/68381 ,  H01L2224/0401 ,  H01L2224/0557 ,  H01L2224/13023 ,  H01L2224/13025 ,  H01L2224/13111 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2225/06541 ,  H01L2225/06586 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012

Abstract: Disclosed herein are compositions for removing silicone resins and methods of thinning a substrate by using the same, as well as related methods, apparatus and systems for facilitating the removal of silicone resins. More particularly, disclosed herein are compositions for removing silicone resins, the compositions including a heterocyclic solvent and an alkyl ammonium fluoride salt represented by a formula, (R)4N+F−, wherein R is a C1 to C4 linear alkyl group. Silicone resins may be effectively removed by using the compositions since the compositions exhibit an excellent decomposition rate with respect to the silicone resins that remain on a semiconductor substrate in a process of backside grinding of the semiconductor substrate, backside electrode formation, or the like.

公开(公告)号：US20140135644A1

公开(公告)日：2014-05-15

申请号：US14079773

申请日：2013-11-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Sang-tae KIM

IPC: A61B5/0482 ,  A61B5/11 ,  A61B5/04 ,  A61B5/00

CPC classification number: A61B5/746 ,  A61B5/0006 ,  A61B5/0024 ,  A61B5/04012 ,  A61B5/0476 ,  A61B5/1112 ,  A61B5/6803 ,  A61B5/6804 ,  A61B5/742 ,  A61B5/7455 ,  A61B2560/0242

Abstract: A wearable device and a managing device to manage a status of a user, the wearable device including a brainwave measuring sensor to measure a brainwave of the user, an environment information sensor to sense surrounding environment information, a vibrator to generate vibrations, a display device to display a message, a communicator to transmit sensed values of the brainwave measuring sensor and the environment information sensor to an external device and to receive a control signal from the external device, and a controller to control operations of the vibrator and the display device based on at least one of the sensed value of the brainwave measuring sensor, the sensed value of the environment sensor, and the control signal. Therefore, safety of the user is maintained even when the use is in a dangerous situation.

Abstract translation: 一种可佩戴装置和管理装置，用于管理使用者的状态，所述可穿戴装置包括测量用户脑电波的脑波测量传感器，感测周围环境信息的环境信息传感器，产生振动的振动器，显示装置 显示消息，通信器将脑波测量传感器和环境信息传感器的感测值传送到外部设备，并从外部设备接收控制信号;以及控制器，用于控制振动器和显示设备的操作 在脑波测量传感器的感测值中的至少一个，环境传感器的感测值和控制信号。 因此，即使在危险的情况下使用者也能够保持安全。