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公开(公告)号:KR1020160000164A
公开(公告)日:2016-01-04
申请号:KR1020140077158
申请日:2014-06-24
Applicant: 삼성전기주식회사
CPC classification number: H01F27/2804 , H01F17/0013 , H01F27/292 , H01F2017/002 , H01F2027/2809
Abstract: 본발명은복수의절연층을포함하는적층본체; 상기복수의절연층상에배치된각각의도체패턴이전기적으로연결되어형성되는내부코일부; 및상기적층본체의양 단면에각각배치된제 1 및제 2 외부전극;을포함하며, 상기도체패턴은, 외측에배치된도체패턴중 적어도하나의도체패턴이중앙측에배치된도체패턴보다외경이작은적층전자부품을제공한다.
Abstract translation: 在本发明中,提供减少寄生电容的多层电子部件。 所述多层电子部件包括:多层体,包括多个绝缘层; 通过电连接布置在绝缘层上的每个导电图案形成的内部线圈单元; 以及分别布置在多层体的两个截面中的第一和第二外部电极。 布置在外部的导电图案中的至少一个导电图案的外径小于布置在中心的导电图案的外径。
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公开(公告)号:KR1020150053170A
公开(公告)日:2015-05-15
申请号:KR1020130135018
申请日:2013-11-07
Applicant: 삼성전기주식회사
Abstract: 본발명은적층형전자부품및 그제조방법에관한것으로, 보다상세하게는고주파수에서고 임피던스를구현하고임피던스특성을광대역으로확대함으로써효과적으로광대역의노이즈를제거할수 있는적층형전자부품및 그제조방법에관한것이다.
Abstract translation: 多层电子元件及其制造方法技术领域本发明涉及多层电子元件及其制造方法。 更具体地,制造多层电子部件的方法包括:以高频实现阻抗的步骤; 以及向宽带扩展阻抗特性的步骤。 因此,可以有效地消除宽带噪声。
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公开(公告)号:KR1020140103511A
公开(公告)日:2014-08-27
申请号:KR1020130016968
申请日:2013-02-18
Applicant: 삼성전기주식회사
Abstract: The present invention relates to an apparatus for fixing a substrate, comprising: a suction table formed with a plurality of vacuum suction holes generating a suction force to the substrate; and a suction plate which is coupled to the top of the suction table and formed with through holes penetrated with the vacuum suction holes, wherein the through holes may be selectively penetrated with partial vacuum suction holes among the vacuum suction holes.
Abstract translation: 本发明涉及一种用于固定基板的设备,包括:吸入台,其形成有向该基板产生吸力的多个真空吸入孔; 以及吸引板,其与吸盘的顶部连接并形成有贯穿真空吸入孔的通孔,其中通孔可以选择性地穿透真空吸入孔中的部分真空吸孔。
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公开(公告)号:KR1020140061037A
公开(公告)日:2014-05-21
申请号:KR1020120128156
申请日:2012-11-13
Applicant: 삼성전기주식회사
CPC classification number: H03H7/0138 , H01F17/0013 , H01F2017/0066 , H01F2017/0093 , H03H1/0007 , H01F17/045 , H01F41/041
Abstract: The present invention relates to filter chip components and a manufacturing method for the same. The filter chip components include a ferrite substrate; an inner coil pattern which is formed on the ferrite substrate; and a ferrite composite layer filling the substrate on which the inner coil pattern is formed. The ferrite composite layer includes a foam resin. The present invention can improve permeability which is a Q value and is important properties in the filter chip components for removing noise among electromagnetic wave shielding components.
Abstract translation: 本发明涉及滤芯组件及其制造方法。 滤芯组件包括铁氧体衬底; 形成在铁氧体基板上的内部线圈图案; 以及填充形成有内部线圈图案的基板的铁氧体复合层。 铁氧体复合层包括发泡树脂。 本发明可以提高作为Q值的渗透性,并且是用于去除电磁波屏蔽部件中的噪声的滤波器芯片部件中的重要特性。
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公开(公告)号:KR1020130074362A
公开(公告)日:2013-07-04
申请号:KR1020110142405
申请日:2011-12-26
Applicant: 삼성전기주식회사
Abstract: PURPOSE: An inspection device of a printed circuit board and an inspection method are provided to prevent the damage to a substrate by reading a defected part through a vision inspection of a vision device. CONSTITUTION: A transparency case (110) accepts a printed circuit board (10) in the inside. The transparency case is formed of a transparent material. A testing jig comprises the transparency case and a transparent touch panel (121). The transparent touch panel touches a defected part of a projected image. A data storing part stores data involved in the defected part.
Abstract translation: 目的:提供印刷电路板的检查装置和检查方法,以通过视觉设备的视觉检查来读取缺陷部件来防止对基板的损坏。 构成:透明盒(110)在内部接受印刷电路板(10)。 透明体由透明材料形成。 测试夹具包括透明壳体和透明触摸面板(121)。 透明触摸面板触摸投影图像的缺陷部分。 数据存储部存储缺陷部分中涉及的数据。
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公开(公告)号:KR1020130022262A
公开(公告)日:2013-03-06
申请号:KR1020110085224
申请日:2011-08-25
Applicant: 삼성전기주식회사
IPC: B65G49/07 , H05K13/02 , H01L21/677 , B65G47/91
CPC classification number: H01L21/6838 , B65G47/911 , B65G2249/045 , H05K13/021 , H05K13/0408
Abstract: PURPOSE: A vacuum pad is provided to prevent a substrate from being drawn into the vacuum pad due to the vacuum force of the vacuum pad because a support bar is formed inward from the adsorption face of the substrate. CONSTITUTION: A vacuum pad comprises an adsorption pad part(110), a support bar(120), and a holder part(130). The adsorption pad part adsorbs a substrate. The support bar divides the internal side of the adsorption pad part into multiple sections. The holder part is connected to the upside of the adsorption pad part, and has a pillar shape.
Abstract translation: 目的:提供真空垫以防止由于真空垫的真空力而将衬底吸入真空垫中,因为支撑杆从衬底的吸附面向内形成。 构成:真空垫包括吸附垫部分(110),支撑杆(120)和保持器部分(130)。 吸附垫部分吸附衬底。 支撑杆将吸附垫部分的内侧分成多个部分。 保持部与吸附垫部的上侧连接,具有柱状。
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公开(公告)号:KR1020110128553A
公开(公告)日:2011-11-30
申请号:KR1020100048069
申请日:2010-05-24
Applicant: 삼성전기주식회사
Abstract: PURPOSE: A multilayer type inductor is provided to place first and second external terminals on the same surface of an inductor body, thereby easily performing surface mounting. CONSTITUTION: A plurality of sheets(11a,11b) is laminated on an inductor body. A coil unit is made of a conductive pattern(12) and a conductive via(V). A first extraction via(20a) penetrates the inductor body. The first extraction via is drawn from one side of the inductor body. A second extraction via(20b) is drawn in the same direction as the first extraction via. First and second external terminals(30a,30b) are electrically connected to the first and second extraction vias.
Abstract translation: 目的:提供一种多层型电感器,用于将第一和第二外部端子放置在电感器主体的同一表面上,从而轻松执行表面贴装。 构成:多个片(11a,11b)层叠在电感体上。 线圈单元由导电图案(12)和导电通孔(V)制成。 第一提取通孔(20a)穿过电感体。 第一提取孔从电感体的一侧拉出。 第二提取通路(20b)沿与第一提取通道相同的方向绘制。 第一和第二外部端子(30a,30b)电连接到第一和第二提取通孔。
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公开(公告)号:KR101862409B1
公开(公告)日:2018-07-05
申请号:KR1020110140409
申请日:2011-12-22
Applicant: 삼성전기주식회사
CPC classification number: H01F27/29 , H01F5/00 , H01F17/0033 , H01F27/292 , H01F41/041 , H01F41/046 , Y10T29/4902
Abstract: 본발명은칩 인덕터및 칩인덕터제조방법에관한것으로, 금속입자와폴리머가혼합된금속-폴리머복합체; 상기금속-폴리머복합체의내부에구비되어코일을형성하는배선패턴; 상기금속-폴리머복합체의외주면일부에구비되는외부전극; 및상기금속-폴리머복합체와상기배선패턴사이및 상기금속-폴리머복합체와상기외부전극사이에구비되는절연부;를포함할수 있다.
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公开(公告)号:KR101771741B1
公开(公告)日:2017-09-05
申请号:KR1020120128156
申请日:2012-11-13
Applicant: 삼성전기주식회사
CPC classification number: H03H7/0138 , H01F17/0013 , H01F2017/0066 , H01F2017/0093 , H03H1/0007
Abstract: 본발명은페라이트기판, 상기페라이트기판에형성된내부코일패턴, 및상기내부코일패턴이형성된기판에충진된페라이트복합층을포함하며, 상기페라이트복합층은발포성수지를포함하는것을특징으로하는필터칩 부품과이의제조방법에관한것이다. 본발명에따르면, 전자파차폐부품중, 노이즈제거용필터칩 부품에서중요한특성인투자율, Q값의개선효과를가져올수 있다.
Abstract translation: 本发明是一种铁素体基板,滤波器芯片,其特征在于所形成的铁素体基体上的内线圈图案,和包括填充在形成内侧线圈图案的基板的铁氧体复合层,所述铁素体复合层包括发泡树脂成分 及其制造方法。 根据本发明,它可能导致部件的电磁屏蔽,磁导率的一个重要特征,在改善在用于噪声降低效果的滤波器芯片部件的Q因子。
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公开(公告)号:KR1020150080715A
公开(公告)日:2015-07-10
申请号:KR1020140000137
申请日:2014-01-02
Applicant: 삼성전기주식회사
CPC classification number: H01F17/0013 , H01F27/29 , H01F41/02
Abstract: 본발명의일 실시형태의적층형인덕터의제조방법은페라이트를포함하는복수의자성체층상에내부전극패턴을형성하는단계; 상기자성체층을적층하여적층체를형성하는단계; 내부전극을포함하는자성체본체를형성하도록상기적층체를소성하는단계; 상기내부전극과상기자성체본체사이의계면에공극을형성하도록상기자성체본체를상기내부전극을에칭하도록하는에칭용액에침적하는단계; 및상기자성체본체의양 단면에외부전극을형성하는단계; 를포함할수 있다.
Abstract translation: 一种层叠电感器的制造方法,包括以下步骤:在包含铁素体的多个磁性体上形成内部电极图案; 将磁层排列成层并形成层压体; 烧结层压体以形成包括内部电极的磁体; 将磁体沉积在腐蚀内部电极的蚀刻溶液中以在内部电极和磁体之间的界面中形成开口; 以及在所述磁性体的两侧形成外部电极。
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