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公开(公告)号：KR1020140014648A
公开(公告)日：2014-02-06
申请号：KR1020120081199
申请日：2012-07-25
Applicant: 삼성전자주식회사
CPC classification number: C12P7/18 , C07K14/34 , C08G63/16 , C08G63/183 , C12N9/1029 , C12N9/90 , C12N15/77 , C12P7/62
Abstract: The present invention relates to a modified microorganism for the highly efficient production of 1,4-butanediol, and a production method of 1,4-butanediol using the modified microorganism. The modified microorganism has improved tolerance against 1,4-butanediol by the loss or destruction of a gene encoding more than one selected from the group consisting of a transcriptional regulatory factor NCgl2886, GCN5-related N-acetyl transferase NCgl2090, hypothetical protein NCgl0224, and sugar phosphate isomerase/epimerase NCgl2956; and enables users to produce 1,4-butanediol in high efficiency even under the presence of the high concentration of 1,4-butanediol.
Abstract translation: 本发明涉及用于高效制备1,4-丁二醇的改性微生物，以及使用该改性微生物的1,4-丁二醇的制备方法。 修饰的微生物通过丧失或破坏编码多于一种的基因的转录调节因子NCgl2886，GCN5相关N-乙酰转移酶NCgl2090，假定蛋白NCgl0224和 糖磷酸异构酶/差向异构酶NCgl2956; 并且使用户即使在高浓度的1,4-丁二醇的存在下也能够高效地生产1,4-丁二醇。
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公开(公告)号：KR101194090B1
公开(公告)日：2012-10-24
申请号：KR1020060114459
申请日：2006-11-20
Applicant: 삼성전자주식회사
Abstract: 본 발명은 통신 시스템에 관한 것으로, 데이터를 송신하는 장치에 있어서, 자동 반복 요구(ARQ: Automatic Repeat reQuest) 블록을 생성하여 하향링크(DL: Down Link) 스케쥴러 모듈로 송신하고, 상기 DL 스케쥴러 모듈로부터 스케쥴링이 수행된 ARQ 블록에 대한 정보를 수신하고, 상기 수신한 정보에 상응하는 ARQ 블록에 대한 타이머 구동을 시작 시키는 ARQ 처리기와, 상기 ARQ 블록을 수신하면, 미리 설정되어 있는 스케쥴링 방식에 상응하게 스케쥴링을 수행하여 송신할 ARQ 블록을 결정하고, 상기 송신할 ARQ 블록에 대한 정보를 상기 ARQ 처리기로 송신하는 DL 스케쥴러를 포함함을 특징으로 한다.
자동 반복 요구(ARQ: Automatic Repeat reQuest), 자동 반복 요구 처리 모듈, 하향링크(DL:Down Link) 스케쥴러 모듈-
公开(公告)号：KR1020120100295A
公开(公告)日：2012-09-12
申请号：KR1020110019093
申请日：2011-03-03
Applicant: 삼성전자주식회사
CPC classification number: C12Q1/6869
Abstract: PURPOSE: An extension improving device of target molecules and a method thereof are provided to enhance stretching of the target molecule and to be used for detecting the target molecule at high throughput or analyzing the base sequence of nucleic acid. CONSTITUTION: An extension improving device(100) of target molecules comprises a first substrate(10), an ion selective transparent membrane prepared on the first substrate(30), and a second substrate(20) which includes one or more nano-channels(25). The first substrate is formed with transparent materials. The ion selective transparent membrane transmits cations and not transmits negative ions. The ion selective transparent membrane is formed with Nafion. A part of nano-channel is installed on the ion selective membrane, and the nano-channel and ion selective transparent membrane are crossed each other. The second substrate additionally includes an inlet port(21) in which a solution including target molecules is flowed and an outlet port(23) in which the solution is flowed out. The second substrate additionally includes one or more ion storages (31, 33) installed on the ion selective transparent membrane. In the nano-channel, the ion selective transparent membrane is formed in the inner wall.
Abstract translation: 目的：提供靶分子的延伸改善装置及其方法，以增强靶分子的拉伸，并用于高通量检测靶分子或分析核酸的碱基序列。 构成：靶分子的延伸改进装置（100）包括第一衬底（10），在第一衬底（30）上制备的离子选择性透明膜和包括一个或多个纳米通道的第二衬底（20） 25）。 第一衬底由透明材料形成。 离子选择性透明膜透过阳离子而不透过负离子。 离子选择性透明膜由Nafion形成。 纳米通道的一部分安装在离子选择膜上，纳米通道和离子选择性透明膜交叉。 第二基板还包括其中包含靶分子的溶液流过的入口端口（21）和溶液流出的出口（23）。 第二基板还包括安装在离子选择性透明膜上的一个或多个离子存储器（31,33）。 在纳米通道中，离子选择性透明膜形成在内壁上。
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公开(公告)号：KR1020110047702A
公开(公告)日：2011-05-09
申请号：KR1020090104428
申请日：2009-10-30
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4674 , C02F2001/46133 , C02F2001/46138 , C02F2201/46155 , C02F2209/02
Abstract: PURPOSE: An electrolytic sterilization system for the water treatment and an electrolytic sterilization method using thereof are provided to increase the speed of the sterilization reaction inside the electrolytic sterilization system by increasing the temperature of inflow water. CONSTITUTION: An electrolytic sterilization system for the water treatment comprises the following: an electrolytic sterilizer(10) including a chamber(15), a first electrode(11), a second electrode(12), a water inlet unit(13), and a water outlet unit(14); and an inflow water heater(30) heating inflow water by being installed on the front end of the water inlet unit. The heating temperature of the inflow water heater is 20~70deg C. The inflow water heater uses a PTC thermistor heater, an electric heater, a gas heater, a heat exchanger, a warm water pipe, and waste heat.
Abstract translation: 目的：提供一种用于水处理的电解消毒系统和使用其的电解灭菌方法，以通过增加流入水的温度来提高电解消毒系统内的灭菌反应的速度。 构成：用于水处理的电解消毒系统包括：电解消毒器（10），包括室（15），第一电极（11），第二电极（12），进水单元（13）和 出水单元（14）; 以及流入式热水器（30），其通过安装在所述进水单元的前端来加热流入水。 流入热水器的加热温度为20〜70℃。流入热水器采用PTC热敏电阻加热器，电加热器，气体加热器，热交换器，暖水管和废热管。
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公开(公告)号：KR1020110046019A
公开(公告)日：2011-05-04
申请号：KR1020090102821
申请日：2009-10-28
Applicant: 삼성전자주식회사
CPC classification number: F16K99/0059 , B01L3/502738 , B01L2200/143 , B01L2300/0816 , B01L2300/0887 , B01L2400/0638 , B01L2400/0655 , F16K99/0001 , F16K99/0015 , F16K2099/008 , F16K2099/0084 , G01N27/44791 , Y10T137/0318 , Y10T137/2202 , Y10T137/2224 , Y10T436/2575
Abstract: PURPOSE: A method for initializing microfluidic device, an apparatus for initializing microfluidic device, and a microfluidic device package are provided to prevent a polymer film from being detached from a valve sheet in the operation of the microfluidic device. CONSTITUTION: A valve sheet(18) is protruded from a micro flow channel(16). A first substrate(11) includes the valve sheet. A second substrate includes an empty space at a position corresponding to the valve sheet. A polymer film(13) is arranged between the first substrate and the second substrate. Penumatic is applied to the micro flow channel of the first substrate while vacuum is generated in the empty space of the second substrate. The polymer film is detached from the surface of the valve sheet.
Abstract translation: 目的：提供用于初始化微流体装置的方法，用于初始化微流体装置的装置和微流体装置包装，以防止在微流体装置的操作中聚合物膜与阀片分离。 构成：阀片（18）从微流通道（16）突出。 第一基板（11）包括阀片。 第二基板在对应于阀片的位置处包括空的空间。 聚合物膜（13）设置在第一基板和第二基板之间。 当在第二基板的空的空间中产生真空时，将Penumatic施加到第一基板的微流动通道。 聚合物膜从阀片的表面脱离。
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Patent Agency Ranking
公开(公告)号：KR1020110043284A
公开(公告)日：2011-04-27
申请号：KR1020090100330
申请日：2009-10-21
Applicant: 삼성전자주식회사
CPC classification number: H04W36/0044 , H04W36/08
Abstract: PURPOSE: A QoS(Quality of Service) compensation method and base station system apparatus thereof for the handover of a terminal in a wireless broadband access system are provided to offer accurate QoS using each service flow. CONSTITUTION: A control module generates a message including data transmission time, data transmission history, the size of a time window, and the amount of transmission data. The transmission module transmits a message to a target BS(Base Station)(220). An SF history database(230) records data transmission history including the size of a time window and the amount of transmission data.
Abstract translation: 目的：提供用于无线宽带接入系统中的终端的切换的QoS（服务质量）补偿方法及其基站系统装置，以使用每个业务流提供准确的QoS。 构成：控制模块产生包括数据传输时间，数据传输历史，时间窗口大小和传输数据量的消息。 传输模块向目标BS（基站）（220）发送消息。 SF历史数据库（230）记录包括时间窗口的大小和发送数据量的数据发送历史。
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公开(公告)号：KR100963867B1
公开(公告)日：2010-06-16
申请号：KR1020060102447
申请日：2006-10-20
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W36/005 , H04W36/04
Abstract: 본 발명은 무선통신시스템에서 이종망간 핸드오버(Vertical Handover) 장치 및 방법에 관한 것으로서, 상기 무선랜과 통신 중 접속가능한 광대역 이동통신망이 존재하는지 확인하는 과정과, 상기 접속가능한 광대역 이동통신망이 존재하는 경우, 상기 광대역 이동통신망으로 링크 연결(Link up)을 수행하는 과정과, 상기 링크가 연결된 광대역 이동통신망과 등록 해제(De-registration)하여 상기 광대역 이동통신망과의 통신 상태를 대기 모드(Idle mode)로 전환하는 과정과, 상기 광대역 이동통신망으로 핸드오버 시, 상기 광대역 이동통신망으로 네트워크 재진입을 수행하는 과정을 포함하여, 단말이 이종망 간에 서비스의 끊김없는 핸드오버를 수행하며, 핸드오버 지연을 줄일 수 있는 이점이 있다.
이종망간 핸드오버, MIH(Media Independent Handover), Media Dependent SAP, 핸드오버 지연, 대기 모드(Idle mode)-
公开(公告)号：KR1020080092654A
公开(公告)日：2008-10-16
申请号：KR1020070036253
申请日：2007-04-13
Applicant: 삼성전자주식회사
CPC classification number: H04W72/1252 , H04W72/1284 , H04L47/522
Abstract: An apparatus and a method for requesting an uplink bandwidth in a BWA(Broadband Wireless Access) system are provided to converge the size of a queue on a target value by calculating the size of a requested uplink bandwidth in proportion to the difference between the actual size of a queue and a target value, calculating the size of the requested uplink bandwidth in proportion to the size variation speed of the queue, and determining the final size on the basis of the two calculated sizes. An apparatus for requesting an uplink bandwidth in a BWA system comprises a queue size controller(104), a rate detector(108), a rate controller(110), and a final bandwidth size determiner(106). The queue size controller confirms the actual size of a queue(102), and calculates the size of a requested bandwidth on the basis of the difference between the confirmed actual size and a target size. The rate detector estimates the size variation speed of the queue. The rate controller calculates the size of the requested bandwidth in proportion to the estimated queue size variation speed. The bandwidth size determiner adds up the two calculated size values and determines the final size of the requested bandwidth.
Abstract translation: 提供了一种用于在BWA（宽带无线接入）系统中请求上行带宽的装置和方法，以通过根据实际大小之间的差异来计算所请求的上行链路带宽的大小来将队列的大小收敛在目标值上 的队列和目标值，根据队列的大小变化速度计算所请求的上行链路带宽的大小，并且基于两个计算的大小来确定最终大小。 用于在BWA系统中请求上行链路带宽的装置包括队列大小控制器（104），速率检测器（108），速率控制器（110）和最终带宽大小确定器（106）。 队列大小控制器确定队列的实际大小（102），并根据所确定的实际大小与目标大小之间的差异来计算请求带宽的大小。 速率检测器估计队列的大小变化速度。 速率控制器根据估计的队列大小变化速度来计算请求带宽的大小。 带宽大小确定器将两个计算的大小值相加，并确定所请求带宽的最终大小。
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公开(公告)号：KR1020080035856A
公开(公告)日：2008-04-24
申请号：KR1020060102447
申请日：2006-10-20
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W36/005 , H04W36/04 , H04W36/14
Abstract: An apparatus and a method for decreasing hand-over delay in a broadband wireless communication system are provided to perform vertical hand-over and re-enter a target network when executing the vertical-hand-over, thereby performing the hand-over without disconnecting a service. A process for confirming whether there is a target network includes a process for obtaining neighboring network information from an MIH(Media Independent Handover)(301) and a process for confirming whether there is a target network capable of connecting in the neighboring network information(303). A process for confirming whether there is the target network when networking with a serving network is performed. When there is the target network capable of connecting with the serving network, a link up process toward the target network is performed(307). A de-registration process to the target network is performed, so that the communication state is changed into an idle mode(311). When performing the vertical handover through the target network, the network re-entry process is performed to the target network(317).
Abstract translation: 提供了一种用于减少宽带无线通信系统中的切换延迟的装置和方法，以在执行垂直切换时执行垂直切换并重新进入目标网络，由此执行切换而不断开 服务。 用于确认是否存在目标网络的过程包括从MIH（媒体独立切换）（301）获得相邻网络信息的处理（301）以及用于确认是否存在能够在相邻网络信息中连接的目标网络的处理（303 ）。 执行与服务网络联网时确认是否存在目标网络的过程。 当存在能够与服务网络连接的目标网络时，执行到目标网络的链接处理（307）。 执行到目标网络的注册处理，使得通信状态改变为空闲模式（311）。 当通过目标网络执行垂直切换时，对目标网络（317）执行网络重入进程。
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公开(公告)号：KR1020070082987A
公开(公告)日：2007-08-23
申请号：KR1020060016145
申请日：2006-02-20
Applicant: 삼성전자주식회사
CPC classification number: H04L1/1848 , H04L1/1607 , H04L1/1835 , H04L69/22 , H04W80/06
Abstract: An apparatus and a method for processing received packets in a mobile communication system are provided to prevent deterioration in TCP(Transmission Control Protocol) throughput by modifying the operation of a TCP layer, without making sequence restoration in a MAC layer. A TCP processor initializes 'wait_tcp_flag' to '0'(301), and checks whether a packet is received(303). If a packet is received, the TCP processor checks whether there is an error in the sequence of the received packet(305). In case the sequence number of a packet which the TCP processor is waiting for is identical to the sequence number of the received packet, the TCP processor executes an ordinary TCP operation, and checks whether a buffer is empty(319,321). However, if an error is detected as the sequence number of a packet which the TCP processor is waiting for is different from the sequence number of the received packet, the TCP processor checks whether the received packet is a retransmitted packet(307). In case the received packet is a retransmitted packet, the TCP processor compares the sequence number of the received packet with the sequence number of a packet which the TCP processor is waiting for. If the sequence number of the received packet is smaller than the sequence number of a packet which the TCP processor is waiting for, the TCP processor executes an ordinary TCP operation(309).
Abstract translation: 提供了一种在移动通信系统中处理接收到的分组的装置和方法，以通过修改TCP层的操作来防止TCP（传输控制协议）吞吐量的恶化，而不在MAC层中进行序列恢复。 TCP处理器将'wait_tcp_flag'初始化为'0'（301），并检查是否接收到数据包（303）。 如果接收到分组，则TCP处理器检查接收到的分组的序列中是否存在错误（305）。 在TCP处理器正在等待的分组的序列号与接收分组的序列号相同的情况下，TCP处理器执行普通TCP操作，并检查缓冲器是否为空（319,321）。 然而，如果检测到TCP处理器等待的分组的序列号与接收分组的序列号不同的错误，则TCP处理器检查所接收的分组是否是重传分组（307）。 在接收到的分组是重传分组的情况下，TCP处理器将接收到的分组的序列号与TCP处理器等待的分组的序列号进行比较。 如果接收到的分组的序列号小于TCP处理器正在等待的分组的序列号，则TCP处理器执行普通的TCP操作（309）。
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