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公开(公告)号：KR1020170065953A
公开(公告)日：2017-06-14
申请号：KR1020150172375
申请日：2015-12-04
Applicant: 삼성전기주식회사
Abstract: 신호가전자장치의회로기판과송신또는수신되도록하는연결단자부가구비되는방사체프레임및 상기연결단자부에연결되며, 상기방사체프레임에열전사에의해적층되는안테나패턴부재를포함하는안테나패턴프레임이개시된다.
Abstract translation: 信号耦合到所述电子装置国会基板并发送或要接收的额外的连接器包括一辐射体框架是和连接端子部分，所述天线图案框架包括天线图案部件通过在所述辐射体框架的热传递被层压设置 。
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公开(公告)号：KR1020150042068A
公开(公告)日：2015-04-20
申请号：KR1020130120808
申请日：2013-10-10
Applicant: 삼성전기주식회사
IPC: H05K3/38
Abstract: 본발명에따르면, 한쌍의기판및 상기한 쌍의기판사이에삽입되어상기한 쌍의기판과임시접합된접합부재를가열하여탈착(desorption)시키는가열단계, 탈착된상부기판을제1 흡착기로흡착하여분리이동시키는제1 분리단계, 상기접합부재를제2 흡착기로흡착하여분리이동시키는제2 분리단계를포함하는것을특징으로하는인쇄회로기판제조방법이제공된다.
Abstract translation: 根据本发明，提供一种PCB的制造方法，其包括通过加热一对基板和插入在一对基板之间的接合部件并临时地从一对基板解吸接合部件的加热步骤 粘合到所述一对基板上的第一分离步骤，通过第一吸收体吸收所述解吸的顶部基板来分离和移动所述解吸的顶部基板的第一分离步骤，以及通过将所述接合部件吸收第二分离并移动所述接合部件的第二分离步骤 吸收。
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公开(公告)号：KR1020140092565A
公开(公告)日：2014-07-24
申请号：KR1020130004729
申请日：2013-01-16
Applicant: 삼성전기주식회사 , 전남대학교산학협력단
IPC: H02M7/483
CPC classification number: H02M7/44 , H02M7/483 , H02M2001/0003
Abstract: Provided is a multilevel inverter capable of easily performing balancing of voltages by controlling switching of voltage dividing based on an offset voltage between voltages divided by capacitors of a voltage dividing circuit. The multilevel inverter includes a voltage dividing unit including a plurality of capacitors for dividing an input direct current (DC) voltage; an inverter unit switching the divided DC voltages to output a predetermined alternating current (AC) voltage; and a control unit providing a control signal for controlling switching of the inverter unit based on an offset between the voltages divided by the capacitors.
Abstract translation: 提供一种能够通过基于由分压电路的电容器分压的电压之间的偏移电压来控制分压开关来容易地进行电压平衡的多电平逆变器。 多电平逆变器包括：分压单元，包括用于分压输入直流（DC）电压的多个电容器; 逆变器单元切换分压的DC电压以输出预定的交流（AC）电压; 以及控制单元，其基于由电容器分压的电压之间的偏移来提供用于控制逆变器单元的开关的控制信号。
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公开(公告)号：KR1020140081440A
公开(公告)日：2014-07-01
申请号：KR1020120151198
申请日：2012-12-21
Applicant: 삼성전기주식회사
IPC: H05K13/02
CPC classification number: H05K13/026 , H05K2201/10204 , H05K2203/163
Abstract: A substrate panel is disclosed. According to an aspect of the present invention, a substrate panel includes a flexible substrate which has a circuit region and a dummy region surrounding the circuit region in which the length of a first direction which is longer than that of a second direction, which is perpendicular to the first direction, in order to be moved in the first direction by roll-to-roll equipment; a circuit pattern which is formed in the circuit region; and a plurality of linear dummy patterns which are formed in the dummy region and are extended along the second direction.
Abstract translation: 公开了一种基板。 根据本发明的一个方面，基板面板包括柔性基板，该基板具有电路区域和围绕电路区域的虚拟区域，其中第一方向的长度比垂直于第二方向的长度 朝向第一方向，以通过卷对卷设备在第一方向移动; 形成在电路区域中的电路图案; 以及形成在所述虚拟区域中并沿着所述第二方向延伸的多个线状伪图形。
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Patent Agency Ranking
公开(公告)号：KR1020110011370A
公开(公告)日：2011-02-08
申请号：KR1020090068983
申请日：2009-07-28
Applicant: 삼성전기주식회사 , 전남대학교산학협력단
IPC: H02M7/48
Abstract: PURPOSE: An inverter for generating a three-level voltage is provided to simplify a circuit configuration by reducing the number of diodes and switching devices using a bidirectional switch device. CONSTITUTION: A division unit(10) divides input DC power into three voltage levels and is comprised of two same capacitors. A switching device(20) is connected to each node of the division unit with three voltage levels. A bidirectional switching device(30) is connected between an AC voltage output terminal(40) and a middle voltage level node among three voltage levels.
Abstract translation: 目的：提供用于产生三电平电压的逆变器，以通过使用双向开关器件减少二极管和开关器件的数量来简化电路配置。 构成：分频单元（10）将输入直流电分为三个电压电平，由两个相同的电容组成。 开关装置（20）以三个电压电平连接到分割单元的每个节点。 双向开关装置（30）连接在三个电压电平之间的AC电压输出端子（40）和中间电压电平节点之间。
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公开(公告)号：KR1020100083042A
公开(公告)日：2010-07-21
申请号：KR1020090002399
申请日：2009-01-12
Applicant: 삼성전기주식회사 , 전남대학교산학협력단
Abstract: PURPOSE: A multi-level inverter is provided to easily use a high voltage of input direct current power by dividing input direct current power to be varied to a three-phase alternate current. CONSTITUTION: A dividing part(110) divides the voltage level of input direct current based on a pre-set rate. A switching part(120) includes a plurality of switching groups which generates power by switching the divided power from the dividing part and generating power with different phases. A combining part(130) combines power with identical phases from the switched power. A controlling part(140) controls the switching operation of the switching part based on pulse width modulation carrier signal and reference signal which is set by phases.
Abstract translation: 目的：提供多电平逆变器，通过将输入直流电源分频为三相交流电，可以方便地使用高压输入直流电源。 构成：分配部（110）根据预设速率对输入直流电压进行分压。 开关部分（120）包括多个开关组，其通过从分割部分切换分割的功率并且产生具有不同相位的功率来产生功率。 组合部分（130）将电源与来自开关电源的相同相位组合。 控制部（140）根据由相位设定的脉宽调制载波信号和基准信号来控制切换部的切换动作。
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公开(公告)号：KR100957786B1
公开(公告)日：2010-05-12
申请号：KR1020070127432
申请日：2007-12-10
Applicant: 삼성전기주식회사
IPC: H01M4/88
Abstract: 막 전극 접합체 제조 방법이 개시된다. 잉크젯(ink jet) 방식으로 지지층에 촉매 잉크를 선택적으로 도포하여 촉매 패턴을 형성하는 단계, 및 촉매 패턴이 전해질 막을 향하도록 지지층과 전해질 막을 결합하는 단계를 포함하는 막 전극 접합체(MEA, membrane-electrode assembly) 제조 방법은, 보다 적은 재료를 이용하여 가스 확산 패턴 및 촉매 패턴을 다양한 형태로 능동적이고 정밀하게 형성할 수 있고, 이에 따라 제조 비용을 점감하고, 양산 수준으로 대량 생산할 수 있다.
막 전극 접합체, 가스 확산층, 촉매 패턴-
公开(公告)号：KR100935322B1
公开(公告)日：2010-01-06
申请号：KR1020080000142
申请日：2008-01-02
Applicant: 삼성전기주식회사
IPC: H01L31/054
CPC classification number: H01L31/03529 , B82Y10/00 , H01L31/0543 , H01L51/0048 , H01L51/4213 , H01L51/447 , Y02E10/52 , Y02E10/549 , Y02P70/521
Abstract: 본 발명은 고효율 태양전지 및 이의 제조방법에 관한 것으로서, 기판상에 형성된 배면전극; 상기 배면전극의 상면에 형성된 전도성 탄소나노튜브 배열체; 상기 탄소나노튜브 배열체를 구성하는 각각의 탄소나노튜브 사이 및 상기 배열체의 상부에 형성된 p형 반도체층; 상기 p형 반도체층의 상면에 형성된 n형 반도체층; 상기 n형 반도체층의 상면에 형성되며, 복수 개의 반구형 마이크로 렌즈로 구성되는 투명전극; 을 포함하는 것을 구성상의 특징으로 한다.
이와 같은 본 발명은 태양전지의 p형 반도체층의 내부에 전도성 탄소나노튜브 배열체를 형성함으로써 pn junction의 표면적을 최대화함으로써 변환효율이 우수한 고효율 태양전지를 제공할 수 있는 효과가 있으며, 잉크젯 기술을 이용하여 투명전극을 반구형의 마이크로 렌즈 형태로 형성함으로써 투명전극으로 인입되는 빛의 손실을 최소화하고 광전자 효율을 높일 수 있는 장점이 있다.
태양전지, 투명전극, 잉크젯, 탄소나노튜브, MWCNT, 마이크로렌즈-
公开(公告)号：KR100862000B1
公开(公告)日：2008-10-07
申请号：KR1020070044001
申请日：2007-05-07
Applicant: 삼성전기주식회사
CPC classification number: H05K3/125 , B41J2/01 , H05K1/092 , H05K2203/013
Abstract: An inkjet printing method is provided to improve a position error and maintain a predetermined printing speed. An inkjet printing method includes inputting gerber data; converting the gerber data into bit-map data; inputting a diameter of an impact droplet and an overlapping rate of the impact droplet(300); setting an allowance value for a size of the image formed by the impact droplet and extracting a center pixel of the impact droplet having the diameter and the overlapping rate. After inputting the diameter and the overlapping rate, the inkjet printing method includes the steps of checking the size of the image formed by the impact droplet; and extracting a center pixel of the impact droplet if the size of the image is within the allowance value; and if the size of the image is out of range, inputting a diameter and an overlapping rate of a new impact droplet.
Abstract translation: 提供喷墨打印方法以改善位置误差并保持预定的打印速度。 一种喷墨打印方法，包括输入gerber数据; 将gerber数据转换成位图数据; 输入冲击液滴的直径和冲击液滴（300）的重叠率; 设置由冲击液滴形成的图像的尺寸的允许值，并提取具有直径和重叠率的冲击液滴的中心像素。 在输入直径和重叠率之后，喷墨打印方法包括检查由冲击液滴形成的图像尺寸的步骤; 以及如果所述图像的尺寸在所述容许值内，则提取所述冲击液滴的中心像素; 并且如果图像的尺寸超出范围，则输入新的冲击液滴的直径和重叠率。
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