公开(公告)号：US11380537B2

公开(公告)日：2022-07-05

申请号：US16265709

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd. ,  Soulbrain Co., Ltd.

Inventor： Hoyoung Kim ,  Hyo-Sun Lee ,  Soojin Kim ,  Keonyoung Kim ,  Jinhye Bae ,  Hoon Han ,  Tae Soo Kwon ,  Jung Hun Lim

IPC: C11D3/04 ,  C11D3/30 ,  C11D3/44 ,  H01L21/02 ,  C11D7/26 ,  C11D7/08 ,  C11D7/32 ,  C11D11/00 ,  H01L21/683 ,  H01L23/00 ,  H01L21/304 ,  H01L21/306

Abstract: Embodiments of the inventive concepts provide a method of manufacturing a semiconductor device and a cleaning composition for an adhesive layer. The method includes preparing a semiconductor substrate to which an adhesive layer adheres, removing the adhesive layer from the semiconductor substrate, and applying a cleaning composition to the semiconductor substrate to remove a residue of the adhesive layer. The cleaning composition includes a solvent including a ketone compound and having a content that is equal to or greater than 40 wt % and less thaadminn 90 wt %, quaternary ammonium salt, and primary amine.

公开(公告)号：US10332740B2

公开(公告)日：2019-06-25

申请号：US15841946

申请日：2017-12-14

Applicant: Samsung Electronics Co., Ltd. ,  Soulbrain Co., Ltd.

Inventor： Hoyoung Kim ,  Hyo-Sun Lee ,  Soojin Kim ,  Keonyoung Kim ,  Jinhye Bae ,  Hoon Han ,  Tae Soo Kwon ,  Jung Hun Lim

IPC: H01L21/44 ,  H01L21/02 ,  C11D7/26 ,  C11D7/08 ,  C11D7/32 ,  C11D11/00 ,  H01L21/683 ,  H01L23/00 ,  H01L21/304 ,  H01L21/306

Abstract: Embodiments of the inventive concepts provide a method of manufacturing a semiconductor device and a cleaning composition for an adhesive layer. The method includes preparing a semiconductor substrate to which an adhesive layer adheres, removing the adhesive layer from the semiconductor substrate, and applying a cleaning composition to the semiconductor substrate to remove a residue of the adhesive layer. The cleaning composition includes a solvent including a ketone compound and having a content that is equal to or greater than 40 wt % and less than 90 wt %, quaternary ammonium salt, and primary amine.

公开(公告)号：US09474005B2

公开(公告)日：2016-10-18

申请号：US14072236

申请日：2013-11-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Soo Kwon ,  Kyung Hun Jang ,  Jong Bu Lim ,  Chang Yong Shin

IPC: H04W36/00 ,  H04W36/30 ,  H04W72/00 ,  H04W36/08 ,  H04W64/00 ,  H04W88/08 ,  H04W92/20

CPC classification number: H04W36/30 ,  H04W36/08 ,  H04W64/003 ,  H04W72/00 ,  H04W88/08 ,  H04W92/20

Abstract: Communication methods of a macro base station which collects position information about a mobile micro base station and that is served by the macro base station, predicts a channel between the macro base station and the micro base station, and performs a handover between the macro base station and the micro base station based on a state of the predicted channel is provided.

公开(公告)号：US09253656B2

公开(公告)日：2016-02-02

申请号：US13764278

申请日：2013-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Soo Kwon ,  Kyung Hun Jang ,  Young-Doo Kim

IPC: H04L25/03 ,  H04W24/02 ,  H04J11/00 ,  H04L5/00 ,  H04W52/24 ,  H04L25/02 ,  H04W52/14

CPC classification number: H04W24/02 ,  H04B7/0626 ,  H04B7/0639 ,  H04B7/0697 ,  H04J11/0026 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/006 ,  H04L25/0228 ,  H04L25/03343 ,  H04L2025/03802 ,  H04W52/143 ,  H04W52/243 ,  H04W52/247 ,  H04W72/042 ,  H04W72/046

Abstract: Provided are a signal transmission method and a network apparatus to control interference in a radio communication network. A terminal may transmit to the network apparatus, signal quality information associated with a radio channel formed between the terminal and a corresponding base station. The corresponding base station may output a signal received by the plurality of terminals, based on the signal quality information.

Abstract translation: 提供了一种用于控制无线电通信网络中的干扰的信号传输方法和网络装置。 终端可以向网络设备发送与在终端和对应的基站之间形成的无线电信道相关联的信号质量信息。 相应的基站可以基于信号质量信息输出由多个终端接收的信号。

公开(公告)号：US08855702B2

公开(公告)日：2014-10-07

申请号：US13858154

申请日：2013-04-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Soo Kwon ,  Won Jong Noh ,  Chang Yong Shin

IPC: H04B7/00 ,  H04W52/42 ,  H04W52/24 ,  H04W52/16 ,  H04W52/08

CPC classification number: H04W52/16 ,  H04B7/0626 ,  H04W52/08 ,  H04W52/143 ,  H04W52/241 ,  H04W52/242 ,  H04W52/244 ,  H04W52/42 ,  H04W84/045 ,  H04W92/20

Abstract: System and methods for intercell coordination are provided. The system includes a macro terminal and a macro base station that allocate a radio resource for a sounding signal and determine a pattern of a sounding signal, in advance. The macro base station provides a femto base station included in the system with information about the pattern of the sounding signal, and the information about the radio resource of the sounding signal. The femto base station may receive the sounding signal from the macro terminal based on the information, and thus, the femto base station may determine whether the macro terminal exists and may determine a channel between the macro terminal and the femto base station.

Abstract translation: 提供了用于小区间协调的系统和方法。 该系统包括预先为探测信号分配无线电资源并确定探测信号的模式的宏基站和宏基站。 宏基站提供系统中包括的关于探测信号的模式的信息以及关于探测信号的无线电资源的信息的毫微微基站。 毫微微基站可以基于该信息从宏终端接收探测信号，因此毫微微基站可以确定宏终端是否存在，并且可以确定宏终端与毫微微基站之间的信道。