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公开(公告)号:KR1020170112909A
公开(公告)日:2017-10-12
申请号:KR1020160108378
申请日:2016-08-25
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
IPC: G06F11/20
Abstract: 메모리제어방법및 장치는, 캐시를읽지않고, 더티상태의캐시그룹을검출하고, 검출결과에따라데이터읽기요청또는데이터쓰기요청을캐시에전송할지외부메모리에전송할지결정할수 있다. 따라서, 캐시에대한읽기요청이감소되어캐시의성능이향상되는효과를얻을수 있다.
Abstract translation: 该存储器控制方法和装置可以在不读取高速缓存的情况下检测处于脏状态的高速缓存组,并且根据检测结果来确定是将数据读取请求还是数据写入请求发送到高速缓存或外部存储器。 因此,对缓存的读取请求减少,并且缓存的性能得到改善。
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公开(公告)号:KR1020170017385A
公开(公告)日:2017-02-15
申请号:KR1020150111223
申请日:2015-08-06
Applicant: 서울대학교산학협력단 , 주식회사 나이벡
IPC: C12N5/074
CPC classification number: C12N5/0696 , C07K14/00 , C07K14/001 , C07K14/4703 , C07K14/4723 , C07K14/485 , C07K14/50 , C12N5/0037 , C12N5/0043 , C12N5/005 , C12N5/0056 , C12N5/0607 , C12N5/0662 , C12N2501/998 , C12N2506/1307 , C12N2510/00
Abstract: 본발명은합성펩타이드를이용한유도만능줄기세포의제조방법에관한것으로, 보다상세하게는 NF-κB의활성을저해하고중간엽세포-상피세포전이(Mesenchymal-Epithelial transition, MET)를촉진시키는펩타이드를이용한유도만능줄기세포의제조방법에관한것이다. 본발명에따른합성펩타이드를이용한유도만능줄기세포의제조방법은동물혈청또는이종세포와의공배양등이필요없는무-이종감염(xenopathogen free) 또는무-지지세포(feeder cell-free) 조건에서미분화상태의다능성줄기세포를효율적으로제조할수 있으므로, 임상적용이가능한줄기세포치료제개발에매우유용하다.
Abstract translation: 本发明涉及通过使用合成肽产生诱导性多潜能干细胞的方法,更具体地,涉及通过使用抑制NF-κB的活性并促进间充质 - 上皮转换的肽来产生诱导性多能干细胞的方法( MET)。 根据本发明,通过使用合成肽产生诱导性多能干细胞的方法能够在无细胞或无细胞的条件下在未分化状态下有效地产生多能干细胞,其不需要动物血清, 用异种细胞等培养,因此在开发临床上适用的干细胞治疗剂中非常有用。
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公开(公告)号:KR1020100078203A
公开(公告)日:2010-07-08
申请号:KR1020080136391
申请日:2008-12-30
Applicant: 서울대학교산학협력단
CPC classification number: H04L1/0001 , H04B7/024 , H04B7/15592 , H04L2001/0097
Abstract: PURPOSE: A cooperative diversity method and a cooperative diversity system using an opportunistic relaying technique are provided to select an optimal relaying device in consideration of interference of a channel even in a system of a multi-cell environment to transmit a signal to a receiver through the selected relaying device, thereby increasing transmission efficiency. CONSTITUTION: A cooperative diversity system comprises a transmitter, a plurality of relaying devices, and a receiver. The transmitter transmits a signal to the plurality of relaying devices(S31). A relaying device is selected among the plurality of relaying devices(S32). The selected relaying device maximizes the SINR(Signal-to-Interference plus Noise Ratio) between the relaying device and the receiver. The selected relaying device transmits the transmitted signal to the receiver(S33).
Abstract translation: 目的:提供一种使用机会中继技术的协作分集方法和协作分集系统,以便在即使在多小区环境的系统中考虑信道的干扰来选择最佳中继设备,以通过以下方式向接收机发送信号 选择中继设备,从而提高传输效率。 构成:合作分集系统包括发射机,多个中继设备和接收机。 发送机向多个中继装置发送信号(S31)。 在多个中继装置中选择中继装置(S32)。 所选择的中继设备使中继设备和接收机之间的SINR(信号到干扰加噪声比)最大化。 所选择的中继设备将发送的信号发送到接收机(S33)。
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