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公开(公告)号：KR1020130134639A
公开(公告)日：2013-12-10
申请号：KR1020120058289
申请日：2012-05-31
Applicant: 삼성전기주식회사
CPC classification number: H01L28/10 , H01F27/24 , H01F27/255 , H01F27/2804 , H01F27/292
Abstract: The present invention relates to a chip inductor. The chip inductor according to the present invention includes: a substrate on which a through hole is formed; a conductive coil which is formed on the substrate; a top resin composite magnetic layer which is filled to surround the conductive coil for forming a core on the center of the substrate; a bottom resin composite magnetic layer which is formed on the lower side of the substrate; and an external electrode which is formed on both sides of the top and bottom resin composite magnetic layers.
Abstract translation: 本发明涉及片式电感器。 根据本发明的芯片电感器包括：形成有通孔的基板; 形成在基板上的导电线圈; 顶部树脂复合磁性层被填充以围绕用于在基板的中心形成芯的导电线圈; 形成在基板的下侧的底部树脂复合磁性层; 以及形成在顶部和底部树脂复合磁性层两侧的外部电极。
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公开(公告)号：KR101320186B1
公开(公告)日：2013-10-23
申请号：KR1020110136355
申请日：2011-12-16
Applicant: 삼성전기주식회사
CPC classification number: C03C17/22 , C03C17/25 , C03C2217/228 , C03C2217/282 , C03C2217/29 , C03C2218/11 , C03C2218/324 , C03C2218/34 , G06F2203/04103 , Y10T428/24942
Abstract: 본 발명은 투명 패널 및 그 제조 방법에 관한 것이다. 본 발명에 따른 투명 패널은, 투명 기판, 및 상기 투명 기판 상에 형성되는 투명 전극층을 포함하고, 상기 투명 전극층은 전기적으로 비전도성을 갖는 제1 영역과, 전기적으로 전도성을 갖는 제2 영역을 포함하며, 상기 제1 영역은 그라핀 옥사이드(Reduced Graphene Oxide)를 포함하고, 상기 제2 영역은 환원 그라핀 옥사이드(Reduced Graphene Oxide)를 포함한다. 본 발명에 따르면 감지 전극을 단차없이 형성하여 감지 전극의 패턴 보임 현상을 최소화하고 공정을 단순화할 수 있다.
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公开(公告)号：KR1020130077400A
公开(公告)日：2013-07-09
申请号：KR1020110146088
申请日：2011-12-29
Applicant: 삼성전기주식회사
CPC classification number: H01F27/2804 , H01F17/0013 , H01F27/29 , H01F41/042 , H01F2027/2809
Abstract: PURPOSE: A thin film type coil component and a manufacturing method thereof are provided to reduce the direct current resistance and thus to reduce the line width and the thickness of a coil by stacking multiple coil layers, thereby increasing the number of turns of the coil and reducing the thickness. CONSTITUTION: A thin film type coil component includes a main body, a plurality of first outer electrodes which is formed on one side of the main body; and a plurality of second outer electrodes which are formed on the other side of the main body. The main body includes upper and lower plates (11, 16), an insulating layer which is formed between the upper and lower plates; a dual coil of which the first and second coils (33, 34) are wound in the same direction on the same plane. One end of the first and second coils is connected to the outer electrodes, and the other end of the first and second coils are connected to first and second centers (35, 36). Multiple coil layers are placed inside the insulation layer. The first and second coils are connected in parallel.
Abstract translation: 目的：提供一种薄膜型线圈部件及其制造方法，以减少直流电阻，从而通过堆叠多个线圈层来减小线圈宽度和线圈厚度，从而增加线圈的匝数和 减小厚度。 构成：薄膜型线圈部件包括主体，多个第一外部电极，其形成在主体的一侧; 以及形成在主体的另一侧上的多个第二外部电极。 主体包括上板和下板（11,16），形成在上板和下板之间的绝缘层; 第一和第二线圈（33,34）在同一平面上以相同的方向缠绕的双线圈。 第一和第二线圈的一端连接到外部电极，第一和第二线圈的另一端连接到第一和第二中心（35,36）。 多个线圈层放置在绝缘层的内部。 第一线圈和第二线圈并联连接。
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公开(公告)号：KR1020130064442A
公开(公告)日：2013-06-18
申请号：KR1020110131055
申请日：2011-12-08
Applicant: 삼성전기주식회사
CPC classification number: H01F5/003 , H01F19/04 , H01F41/041 , H01F41/046 , H01F2017/0066 , H01F2017/0093 , Y10T29/49075
Abstract: PURPOSE: A coil component and a manufacturing method thereof are provided to implement high common impedance at the same frequency, to minimize the size increase of a product accompanied when performance and capacity are increased, to reduce manufacturing costs by means of structure and process simplification, and to enhance the productivity. CONSTITUTION: A coil component includes a lower magnetic material(110); a first and second lower patterns(121,122) which are installed on the lower magnetic material to face each other in a spiral shape; a lower insulation(130) covering the first and second lower patterns; a first and second upper patterns(141,142) electrically connected to the first and second lower patterns, respectively, and which are also installed on the lower magnetic material to face each other in a spiral shape; and an upper magnetic material(150) which is installed on the first and second upper patterns. The first and second upper patterns have an intersection part with the first and second lower patterns on the first lower pattern.
Abstract translation: 目的：提供一种线圈部件及其制造方法，以实现相同频率的高公共阻抗，以便在性能和容量增加时伴随的产品的尺寸增加最小化，通过结构和工艺简化降低制造成本， 并提高生产率。 构成：线圈部件包括下部磁性材料（110）; 第一和第二下图案（121,122），其安装在下磁性材料上以螺旋形状彼此面对; 覆盖第一和第二下部图案的下部绝缘体（130） 第一和第二上部图案（141,142），其分别电连接到第一和第二下部图案，并且还安装在下部磁性材料上以螺旋形状彼此面对; 以及安装在第一和第二上部图案上的上磁性材料（150）。 第一和第二上部图案具有与第一下部图案上的第一和第二下部图案的交叉部分。
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公开(公告)号：KR1020130044980A
公开(公告)日：2013-05-03
申请号：KR1020110109379
申请日：2011-10-25
Applicant: 삼성전기주식회사
CPC classification number: G06F3/044 , B82Y30/00 , G06F2203/04103 , G06F2203/04111 , B32B2457/208 , B44C1/22 , B82Y40/00 , B82Y99/00
Abstract: PURPOSE: A conductive substrate and a manufacturing method thereof are provided to prevent a step and an empty space by forming a first electrode on the substrate and forming a second electrode between first electrodes. CONSTITUTION: A first electrode(130) is applied to a substrate(110) and the first electrode of a fine line is formed by removing a part of the first electrode. A second electrode is formed on the removed part of the first electrode. The first electrode of the fine line is formed by applying resists(170) with an etched part to the first electrode and etching the first electrode. The first electrode is applied in a sputtering method and the first electrode of the fine line has a line width of 1-10 micrometers.
Abstract translation: 目的：提供导电性基板及其制造方法，通过在基板上形成第一电极，在第一电极之间形成第二电极来防止台阶和空白的空间。 构成：将第一电极（130）施加到基板（110），并且通过去除第一电极的一部分来形成细线的第一电极。 在第一电极的去除部分上形成第二电极。 细线的第一电极通过将具有蚀刻部分的抗蚀剂（170）施加到第一电极并蚀刻第一电极而形成。 以溅射法施加第一电极，细线的第一电极具有1-10微米的线宽。
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Patent Agency Ranking
公开(公告)号：KR1020130044680A
公开(公告)日：2013-05-03
申请号：KR1020110108865
申请日：2011-10-24
Applicant: 삼성전기주식회사
IPC: C01B31/02 , H01B5/14 , B82B3/00 , H01L31/042
CPC classification number: H01B13/34 , B82Y30/00 , B82Y40/00 , H01B1/04 , H01B1/24 , H01L31/022466 , H01L31/1884 , H01M4/1393 , H01M4/96 , Y02E10/50 , C01B32/182 , H01M4/00
Abstract: PURPOSE: A graphene transparent electrode and a manufacturing method thereof are provided to recycle a glass substrate and to use the least amount of a metal film in order to manufacture a transparent electrode, thereby manufacturing the transparent electrode which is highly economical and excellent. CONSTITUTION: : A manufacturing method for a graphene transparent electrode is composed of the following: a step(S100) of providing a graphene oxide solution; a step(S200) of forming a metal film on a glass substrate; a step(S300) of drying the graphene oxide solution after the graphene oxide solution is coated on a metal film; a step(S400) of obtaining a reduced graphene oxide by firstly reducing the graphene oxide with a reductant; a step(S500) of forming a reducing layer by secondly reducing the reduced graphene oxide where the reduced graphene oxide is heat-treated under an inactive atmosphere; a step(S600) of compressing a transparent film onto the reducing layer; and a step(700) of etching the metal board with an etching liquid. The metal is copper, aluminum, nickel, iron, or zinc. [Reference numerals] (S100) Step of preparing graphene oxide; (S200) Step of forming a metal film on a glass substrate; (S300) Step of coating on the glass substrate; (S400) Step of first reduction; (S500) Step of second reduction; (S600) Step of compressing a transparent film; (S700) Step of etching the metal film
Abstract translation: 目的：提供石墨烯透明电极及其制造方法以再循环玻璃基板并使用最少量的金属膜以制造透明电极，从而制造高度经济且优异的透明电极。 构成：石墨烯透明电极的制造方法由以下构成：提供石墨烯氧化物溶液的工序（S100） 在玻璃基板上形成金属膜的工序（S200） 将氧化石墨烯溶液涂布在金属膜上之后干燥氧化石墨烯溶液的工序（S300） 首先用还原剂还原石墨烯氧化物获得还原型石墨烯氧化物的步骤（S400）; 通过二次还原还原石墨烯氧化物形成还原层的步骤（S500），其中在惰性气氛下热处理还原的氧化石墨烯; 将透明膜压缩到还原层上的步骤（S600）; 以及用蚀刻液体蚀刻金属板的台阶（700）。 金属是铜，铝，镍，铁或锌。 （附图标记）（S100）制备氧化石墨烯的步骤; （S200）在玻璃基板上形成金属膜的工序; （S300）涂布在玻璃基板上的工序; （S400）第一次还原步骤; （S500）第二次还原步骤; （S600）压缩透明膜的步骤; （S700）蚀刻金属膜的工序
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公开(公告)号：KR1020130044676A
公开(公告)日：2013-05-03
申请号：KR1020110108861
申请日：2011-10-24
Applicant: 삼성전기주식회사
IPC: C01B31/02 , H01M4/1393 , H01B1/02
CPC classification number: C01B32/182 , H01B1/026 , H01L51/442 , H01M4/1393 , Y02E60/122
Abstract: PURPOSE: A graphene transparent electrode and a manufacturing method thereof are provided to be convenient and economical by using a metal board for manufacturing of a transparent electrode and to be applicable to the electronic products which require high conductivity such as a next generation electrode, a transparent conductive film, a solar cell, a radiator, an anti-static coating, and a sensor. CONSTITUTION: A manufacturing method for a graphene transparent electrode is composed of the following: a step(S100) of providing a graphene oxide solution; a step(S200) of drying the graphene oxide solution after the graphene oxide solution is coated on a metal board; a step(S300) of obtaining a reduced graphene oxide by firstly reducing the graphene oxide with a reductant; a step(S400) of forming a reducing layer by secondly reducing the reduced graphene oxide where the reduced graphene oxide is heat-treated under an inactive atmosphere; a step(S500) of compressing a transparent film onto the reducing layer; and a step(S600) of etching the metal board with an etching liquid. The metal is copper, aluminum, nickel, iron, or zinc. [Reference numerals] (S100) Step of preparing graphene oxide; (S200) Step of coating on a metal board; (S300) Step of first reduction; (S400) Step of second reduction; (S500) Step of compressing a transparent film; (S600) Step of etching the metal board
Abstract translation: 目的：石墨烯透明电极及其制造方法通过使用用于制造透明电极的金属板而方便和经济，并且可应用于需要高导电性的电子产品，例如下一代电极，透明电极 导电膜，太阳能电池，散热器，防静电涂层和传感器。 构成：石墨烯透明电极的制造方法由以下构成：提供石墨烯氧化物溶液的工序（S100） 将石墨烯氧化物溶液涂布在金属板上之后干燥氧化石墨烯溶液的步骤（S200）; 首先用还原剂还原石墨烯氧化物来获得还原型石墨烯氧化物的步骤（S300）; 通过二次还原氧化还原型氧化烯来形成还原层的步骤（S400），其中氧化还原氧化烯在惰性气氛下进行热处理; 将透明膜压缩到还原层上的步骤（S500）; 以及用蚀刻液对金属板进行蚀刻的工序（S600）。 金属是铜，铝，镍，铁或锌。 （附图标记）（S100）制备氧化石墨烯的步骤; （S200）在金属板上涂布步骤; （S300）第一次还原步骤; （S400）第二次还原步骤; （S500）压缩透明膜的步骤; （S600）蚀刻金属板的工序
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公开(公告)号：KR1020130033864A
公开(公告)日：2013-04-04
申请号：KR1020110097812
申请日：2011-09-27
Applicant: 삼성전기주식회사
IPC: H01M2/12
CPC classification number: F16K17/0493 , Y10T137/7904
Abstract: PURPOSE: A pressure valve for energy storage device is provided to minimize the volume of the pressure valve and to easily discharge gas generated from an energy storage device. CONSTITUTION: A pressure valve for energy storage device(100) comprises a valve main body(110) with a vent guide(111) for connecting gas vent to the outside thereof; and an elastic body(120) which is inserted between the valve main body and the gas vent. The elastic body elastically supports the valve main body, moves the valve main body to the outside of the gas vent, and connects the vent guide to the outside. The elastic body blocks the vent guide by restoring the valve body when the inner gas pressure of the gas vent is decreased.
Abstract translation: 目的：提供用于储能装置的压力阀，以最小化压力阀的容积并容易地排放从储能装置产生的气体。 构成：用于储能装置（100）的压力阀包括具有用于将排气口连接到其外部的排气引导件（111）的阀主体（110） 以及插入在阀主体和排气口之间的弹性体（120）。 弹性体弹性地支撑阀主体，将阀主体移动到排气口的外部，并将排气引导件连接到外部。 当气体通气的内部气体压力降低时，弹性体通过恢复阀体来阻塞通气导向件。
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公开(公告)号：KR1020130031622A
公开(公告)日：2013-03-29
申请号：KR1020110095318
申请日：2011-09-21
Applicant: 삼성전기주식회사
CPC classification number: H01L35/16 , H01L35/26 , H01L35/34 , Y10T428/24975
Abstract: PURPOSE: A thermoelectric material, a method for manufacturing the same, and a thermoelectric module comprising the same are provided to secure an excellent thermoelectric property. CONSTITUTION: A thermoelectric material has a layered structure. The thickness of the thermoelectric material is 30nm or less. The thermoelectric material is manufactured by three steps. The three steps include an encapsulation, a melting, and a cooling process. The melting process is performed in a temperature of 600-700°C. [Reference numerals] (AA) Several um ~ scores of um; (BB) Less than 30nm
Abstract translation: 目的：提供热电材料及其制造方法以及包含该热电材料的热电模块以确保优异的热电性能。 构成：热电材料具有层状结构。 热电材料的厚度为30nm以下。 热电材料通过三个步骤制造。 三个步骤包括封装，熔化和冷却过程。 熔融过程在600-700℃的温度下进行。 [参考数字]（AA）几个um〜 （BB）小于30nm
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公开(公告)号：KR1020130024506A
公开(公告)日：2013-03-08
申请号：KR1020110087992
申请日：2011-08-31
Applicant: 삼성전기주식회사
CPC classification number: H01F1/36 , B22F7/04 , C22C2202/02 , H01F1/22 , Y10T428/2495 , Y10T428/24967
Abstract: PURPOSE: A magnetic substrate and a manufacturing method thereof are provided to improve a magnetization characteristic of a magnetic substrate because the whole magnetic substrate is formed in the same material while the deviation of the contraction rate of a magnetic substrate is reduced. CONSTITUTION: A first magnetic layer(110) is made of a first magnetic material. A second magnetic layer(120) is formed respectively on the upper and lower surface of the first magnetic layer. The second magnetic layer is made of a second magnetic material. The first magnetic material is the same material with the second magnetic material. The particle size of the second magnetic material is 6~50 times the particle size of the first magnetic material. The thickness of the first magnetic layer is 2~7 times the thickness of the second magnetic layer.
Abstract translation: 目的：提供一种磁性基板及其制造方法，以提高磁性基板的磁化特性，因为磁性基板的收缩率的偏差减小，整个磁性基板形成在相同的材料上。 构成：第一磁性层（110）由第一磁性材料制成。 分别在第一磁性层的上表面和下表面上形成第二磁性层（120）。 第二磁性层由第二磁性材料制成。 第一磁性材料与第二磁性材料是相同的材料。 第二磁性体的粒径为第一磁性体的粒径的6〜50倍。 第一磁性层的厚度为第二磁性层的厚度的2〜7倍。
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