公开(公告)号：KR1020130076236A

公开(公告)日：2013-07-08

申请号：KR1020110144747

申请日：2011-12-28

Applicant: 삼성전자주식회사 ,  제일모직주식회사

Inventor： 정원철 ,  이문연 ,  인규열 ,  김우중 ,  김형준 ,  최현호 ,  원종훈 ,  정명섭

IPC: C08F22/10 ,  C08F22/32 ,  C08F12/08 ,  G02B5/30

CPC classification number: C09D125/18 ,  C08F12/26 ,  C08F212/08 ,  C08F212/14 ,  G02B1/04 ,  G02B5/3083 ,  G02F2001/133637

Abstract: PURPOSE: A polymer for optical films is provided to have excellent negative birefringence, heat resistance, and moisture resistance, thereby improving the negative birefringence, heat resistance, and moisture resistance of an optical film. CONSTITUTION: A polymer for optical films comprises a repeating unit A including a repeating unit represented by chemical formula 1; and a repeating unit B including a repeating unit represented by chemical formula 2. The weight average molecular weight of the polymer for optical films includes a step of mixing a monomer represented by chemical formula 1-1 and a monomer represented by chemical formula 2-1; a step of adding a peroxide-based initiator into the mixture; and a step of conducting a polymerization.

Abstract translation: 目的：提供一种用于光学膜的聚合物以具有优异的负双折射率，耐热性和耐湿性，从而提高了光学膜的负双折射率，耐热性和耐湿性。 构成：用于光学膜的聚合物包括重复单元A，其包括由化学式1表示的重复单元; 以及包含由化学式2表示的重复单元的重复单元B.用于光学膜的聚合物的重均分子量包括将由化学式1-1表示的单体与由化学式2-1表示的单体混合的步骤 ; 向混合物中加入过氧化物引发剂的步骤; 和进行聚合的步骤。

公开(公告)号：KR1020130020333A

公开(公告)日：2013-02-27

申请号：KR1020110082910

申请日：2011-08-19

Applicant: 삼성전자주식회사

Inventor： 유학수 ,  박철우 ,  정현우 ,  황홍선 ,  김수아 ,  최현호

IPC: H01L29/78 ,  H01L21/768 ,  H01L21/336

CPC classification number: H01L27/10823 ,  H01L27/10814 ,  H01L27/10855 ,  H01L27/10876 ,  H01L27/10885 ,  H01L29/66712

Abstract: PURPOSE: A semiconductor device including a vertical channel transistor and a manufacturing method thereof are provided to prevent a channel region from being floated by connecting channel regions of active pillars to a string body connection unit. CONSTITUTION: A plurality of active pillars(AP) include a top dopant region, a bottom dopant region, and a channel region(C). The channel region is arranged between the top dopant region and the bottom dopant region. A contact gate electrode(CG) is contacted with a word line extended in a first direction and is extended near the channel region. A bit line is extended in a second direction across the first direction and is contacted with the bottom dopant region. A string body connection unit(SB) connects the channel regions of adjacent active pillars.

Abstract translation: 目的：提供一种包括垂直沟道晶体管及其制造方法的半导体器件，以通过将活性柱的沟道区域连接到串体连接单元来防止沟道区域浮起。 构成：多个活性柱（AP）包括顶部掺杂区域，底部掺杂剂区域和沟道区域（C）。 沟道区布置在顶部掺杂区域和底部掺杂区域之间。 接触栅电极（CG）与在第一方向上延伸的字线接触并在沟道区附近延伸。 位线沿着第一方向在第二方向上延伸并与底部掺杂剂区域接触。 弦体连接单元（SB）连接相邻活动柱的通道区域。

公开(公告)号：KR1020120089904A

公开(公告)日：2012-08-16

申请号：KR1020100131206

申请日：2010-12-21

Applicant: 삼성전자주식회사 ,  한국과학기술원

Inventor： 노원종 ,  최현호 ,  신원재 ,  박상욱 ,  박동조 ,  신창용 ,  김준태 ,  최승원 ,  문정민 ,  조동호

IPC: H04B7/24

CPC classification number: H04W72/0406 ,  H04B7/026 ,  H04W8/186 ,  H04W52/40 ,  H04W72/121 ,  H04B7/24 ,  H04W84/08

Abstract: PURPOSE: A communication method of a neighbor terminal and a target terminal is provided to supply a signal or interference component to a target terminal using a random access method or a scheduling method and to increase signal quality of a target terminal. CONSTITUTION: A neighbor terminal determines whether to cooperate with one or more target terminals(210). The neighbor terminal receives a cooperative group subscription request from a target terminal(220). The neighbor terminal requests registration to the target terminal(230). The neighbor terminal performs cooperative communication with one or more target terminals based on registration information(270).

Abstract translation: 目的：提供相邻终端和目标终端的通信方法，以使用随机接入方法或调度方式向目标终端提供信号或干扰分量，并提高目标终端的信号质量。 构成：相邻终端确定是否与一个或多个目标终端（210）协作。 相邻终端从目标终端（220）接收协作组订阅请求。 相邻终端向目标终端请求注册（230）。 相邻终端基于登记信息与一个以上的目标终端进行协作通信（270）。

公开(公告)号：KR1020120063744A

公开(公告)日：2012-06-18

申请号：KR1020100124856

申请日：2010-12-08

Applicant: 삼성전자주식회사

Inventor： 최현호 ,  신창용 ,  장경훈

IPC: H04W52/60 ,  H04W52/32 ,  H04L1/00 ,  H04W52/24 ,  H04W52/40 ,  H04W52/46 ,  H04W52/14

CPC classification number: H04W52/40 ,  H04L1/0002 ,  H04L2001/0097 ,  H04W52/143 ,  H04W52/241 ,  H04W52/46 ,  H04W52/60 ,  H04W52/32

Abstract: PURPOSE: A distributed transmission power control method in a wireless network and apparatus thereof are provided to maximize minimum values of transmission rates in each transmission apparatuses by controlling the transmission power of the transmission apparatuses. CONSTITUTION: A processor(1010) calculates metrics related to the transmission rates of a target transmission apparatus based on weighted values and the transmission rates of the target transmission apparatus based on information related to channels between the transmission apparatus and a target reception apparatus. A transmission unit(1020) transmits the metrics related to the transmission rates of the target transmission apparatus to neighbor transmission apparatuses or a reception apparatus. The processor determines the transmission power of the target transmission apparatus in a next transmission period based on the transmission rates for a next transmission period of the target transmission apparatus.

Abstract translation: 目的：提供一种无线网络中的分布式发送功率控制方法及其装置，通过控制发送装置的发送功率，使各发送装置的发送速率的最小值最大化。 构成：处理器（1010）基于与发送装置与目标接收装置之间的信道有关的信息，基于加权值和目标发送装置的发送速率来计算与目标发送装置的发送速率有关的指标。 发送单元（1020）将与目标发送装置的发送速率有关的度量发送到相邻发送装置或接收装置。 处理器基于目标传输设备的下一传输周期的传输速率来确定目标传输设备在下一传输周期中的传输功率。

公开(公告)号：KR1020120014792A

公开(公告)日：2012-02-20

申请号：KR1020100076981

申请日：2010-08-10

Applicant: 삼성전자주식회사

Inventor： 신원재 ,  이남윤 ,  신창용 ,  장경훈 ,  노원종 ,  최현호

IPC: H04W16/28 ,  H04W16/32 ,  H04W88/08

CPC classification number: H04W28/04 ,  H04W24/00 ,  H04W48/08 ,  H04W84/045

Abstract: PURPOSE: An uplink multiuser interference alignment system and a method thereof are provided to eliminate the effect of interference which macro terminals transmits to pico base station. CONSTITUTION: A channel matrix generator(810) generates a channel matrix. A beam forming vector generator(820) generates transmission beam forming vectors for a pico terminal(800) and for a macro terminal(860,870). A transmitting unit(830) transmits the transmission beam forming vectors to the pico terminal and the macro terminal, respectively. A receiving unit(840) receives a first data stream and a second data stream from the pico terminal and the macro terminal, respectively.

Abstract translation: 目的：提供一种上行链路多用户干扰对准系统及其方法，以消除宏终端向微微基站发射的干扰的影响。 构成：信道矩阵生成器（810）生成信道矩阵。 波束形成矢量发生器（820）生成微微端子（800）和宏端子（860,870）的传输波束形成矢量。 发送单元（830）将发送波束形成向量分别发送到微微终端和宏终端。 接收单元（840）分别从微微终端和宏终端接收第一数据流和第二数据流。

公开(公告)号：KR1020110136068A

公开(公告)日：2011-12-21

申请号：KR1020100055844

申请日：2010-06-14

Applicant: 삼성전자주식회사

Inventor： 장경훈 ,  권태수 ,  최현호 ,  임종부 ,  신원재

IPC: H04W48/10 ,  H04W4/02

CPC classification number: G06Q30/0267 ,  H04M3/42348 ,  H04M3/4878 ,  H04M2207/18 ,  H04W4/18 ,  H04W36/0061 ,  H04W48/14 ,  H04W84/045 ,  H04W4/02 ,  H04W48/10

Abstract: PURPOSE: A method for offering an advertisement to a terminal which is connected to a femto base station is provided to establish a broadcast channel section in order to recognize a femto cell within a macro cell of a downlink broadcast channel. CONSTITUTION: A terminal recognizes one or more accessible femto base station among femto base station within a broadcast channel section in order to recognize a femto cell of a macro cell. The macro base station receives the request for the neighboring femto base station information and the location information of the terminal(320). The base station creates the information of the neighboring femto base stations based on the location information of the terminal(330). The base station transmits the information about femto base stations and the femto base station list around the terminal(340).

Abstract translation: 目的：提供一种向连接到毫微微基站的终端提供广告的方法，以建立广播信道部分，以便识别下行链路广播信道的宏小区内的毫微微小区。 构成：终端识别广播信道部分内的毫微微基站中的一个或多个可访问的毫微微基站，以便识别宏小区的毫微微小区。 宏基站接收对相邻毫微微基站信息的请求和终端的位置信息（320）。 基站基于终端的位置信息来创建相邻毫微微基站的信息（330）。 基站发送关于毫微微基站和毫微微基站列表的信息在终端周围（340）。

公开(公告)号：KR1020110050133A

公开(公告)日：2011-05-13

申请号：KR1020090106984

申请日：2009-11-06

Applicant: 삼성전자주식회사

Inventor： 임종부 ,  정영호 ,  황효선 ,  안현기 ,  최현호

IPC: H04B7/02 ,  H04B7/26 ,  H04J11/00

CPC classification number: H04L5/0035 ,  H04B7/022 ,  H04L5/0007 ,  H04L5/0069 ,  H04L27/2607 ,  H04L27/2655 ,  H04L1/0072

Abstract: PURPOSE: A system for transmitting data in a multi cell is provided to reduce the influence of interference due to a time delay in case a plurality of base stations receives data from a terminal and to transmit a data frame including multi cell transmission data to each base station. CONSTITUTION: A transmission data generating unit(820) generates multi cell transmission data by a data group that includes a plurality of data bits. A cyclic prefix unit(830) generates a cyclic prefix signal within the data group. A frame generating unit(840) generates an uplink frame through TDM(Time Division Multiplexing) of the cyclic prefix signal. A transmitting unit(850) transmits multi cell transmission data to base stations.

Abstract translation: 目的：提供一种用于在多小区中发送数据的系统，用于在多个基站从终端接收数据并将包括多小区传输数据的数据帧发送到每个基站时减少由于时间延迟引起的干扰的影响 站。 构成：发送数据生成部（820）通过包含多个数据位的数据组生成多小区发送数据。 循环前缀单元（830）在数据组内生成循环前缀信号。 帧生成单元（840）通过循环前缀信号的TDM（时分复用）生成上行帧。 发送单元（850）向基站发送多小区发送数据。

公开(公告)号：KR1020110031776A

公开(公告)日：2011-03-29

申请号：KR1020090089171

申请日：2009-09-21

Applicant: 삼성전자주식회사

Inventor： 임종부 ,  정영호 ,  황효선 ,  안현기 ,  최현호

IPC: H04W88/02 ,  H04W88/08 ,  H04L1/18

CPC classification number: H04W88/02 ,  H04W88/08

Abstract: PURPOSE: A system for transmitting an ACK/NACK message is provided to reduce delay time from the time of receiving data from a terminal from the time of transmitting an ACK(Acknowledgement) message to the terminal. CONSTITUTION: A transmission unit(110) transmits data to a serving BS(Base Station)(130) and a cooperative BS(140) adjacent to the service BS, and a reception unit(120) receives from the server BS the information on the data reception success of a serving BS. A reception unit(120) receives the information on the data reception success from the serving BS. The reception unit receives from the cooperative BS the information on the data reception success of the cooperative BS. Based on the data reception success, the transmission unit retransmits the data to the serving BS and the cooperative BS.

Abstract translation: 目的：提供用于发送ACK / NACK消息的系统，以便从发送ACK（确认）消息到终端的时间从终端接收数据的时间减少延迟时间。 构成：传输单元（110）向与服务BS相邻的服务BS（基站）（130）和协作BS（140）发送数据，接收单元（120）从服务器BS接收关于 服务BS的数据接收成功。 接收单元（120）从服务BS接收关于数据接收成功的信息。 接收单元从合作BS接收关于协作BS的数据接收成功的信息。 基于数据接收成功，传输单元将数据重发到服务BS和协作BS。

公开(公告)号：KR1020100128936A

公开(公告)日：2010-12-08

申请号：KR1020090047627

申请日：2009-05-29

Applicant: 삼성전자주식회사

Inventor： 최현호 ,  장경훈 ,  황효선 ,  임종부

IPC: H04W72/08 ,  H04W24/10 ,  H04W16/24 ,  H04W72/12

CPC classification number: H04W72/1231 ,  H04B7/024 ,  H04W72/1278

Abstract: PURPOSE: A clustering method and a communication device for coordinated multipoint transmissions using CoMP(Coordinated Multi-Point transmission) are provided to determine whether a neighboring base station performs CoMP with a serving base station. CONSTITUTION: A serving base station receives expected channel quality information from a neighboring base station. The serving base station checks whether it satisfies a condition that stipulates the increase of a transmission rate is calculated by the terminal while performing CoMP based on the expected channel quality information. The serving base station determines whether the CoMP is performed according to the check result from the serving base station.

Abstract translation: 目的：提供使用CoMP（协调多点传输）进行协调多点传输的聚类方法和通信设备，以确定相邻基站是否与服务基站执行CoMP。 构成：服务基站从相邻基站接收期望的信道质量信息。 服务基站根据期望的信道质量信息来检查是否符合规定由终端计算出传输速率的增加的条件，同时执行CoMP。 服务基站根据来自服务基站的检查结果确定是否执行CoMP。

公开(公告)号：KR1020100120080A

公开(公告)日：2010-11-12

申请号：KR1020100004481

申请日：2010-01-18

Applicant: 삼성전자주식회사

Inventor： 김호정 ,  강상범 ,  박철우 ,  안승언 ,  최현호

IPC: G11C17/00 ,  H01L21/8242

CPC classification number: G11C5/02 ,  G11C8/10 ,  H01L27/115

Abstract: PURPOSE: A laminated memory device is provided to reduce the length of a connection line between an X decoder or Y decoder and a memory layer by arranging an X decoder array and a Y decoder array with a lattice shape in the same level of a plurality of memory blocks. CONSTITUTION: A plurality of memory layers(120) are formed on a substrate(110). A plurality of Y decoder layers(141,142,143) are interposed between a plurality of first basic laminate structures(10). An X decoder layer(131) electrically transmits and receives a signal to and from the memory layers of memory groups. First and second front connection lines are arranged on the front of the X decoder layer and the memory layers. First and second rear connection lines are arranged on the rear of the memory layers and the X decoder layer.

Abstract translation: 目的：提供一种层叠存储器件，用于通过将X解码器阵列和Y解码器阵列排列成多个相同级别的格子形状来减小X解码器或Y解码器与存储器层之间的连接线的长度 记忆块。 构成：在衬底（110）上形成多个存储层（120）。 在多个第一基础层压结构（10）之间插入多个Y个解码器层（141,142,143）。 X解码器层（131）向存储器组的存储器层电传输和接收信号。 第一和第二前连接线布置在X解码器层和存储器层的前面。 第一和第二后连接线布置在存储器层和X解码器层的后面。