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1. 发明专利

JP2009170634A Layered electromagnetic wave control member 审中-公开
标题翻译：层状电磁波控制器
公开(公告)号：JP2009170634A
公开(公告)日：2009-07-30
申请号：JP2008006673
申请日：2008-01-16
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： OKADA TAKUYA
IPC分类号： H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a member that excels in flexibility and electromagnetic wave control properties.
SOLUTION: This electromagnetic wave control member includes a plurality of metal magnetic layers whose single layer thickness is 10 to 80 μm, and an adhesive layer of 10 to 50 μm thickness that is 10 to 150% of the thickness of a single layer of the metal magnetic layer. The foregoing are the main features of the member. In addition, there are other features of the electromagnetic wave control member. First, the metal magnetic substance of the metal magnetic layer is permalloy. Then, the adhesion intensity of the adhesion layer is no less than 3 N/10 mm and no more than 100 N/10 mm. Finally, the adhesion layer is made of acryl adhesive.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供灵活性和电磁波控制性能优异的部件。解决方案：该电磁波控制构件包括单层厚度为10至80μm的多个金属磁性层和10至50μm厚度的粘合剂层，其厚度为单层厚度的10至150％的金属磁性层。以上是会员的主要特点。另外还有电磁波控制元件的其他特征。首先，金属磁性层的金属磁性物质是坡莫合金。然后，粘合层的粘合强度为3N / 10mm以上且不大于100N / 10mm。最后，粘合层由丙烯酸粘合剂制成。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009094110A Heat dissipation member, its sheet, and its production method 审中-公开
标题翻译：散热器件及其生产方法
公开(公告)号：JP2009094110A
公开(公告)日：2009-04-30
申请号：JP2007260406
申请日：2007-10-03
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： IBAYASHI TOSHISHIGE , ITABASHI YASUHIKO , OKADA TAKUYA
IPC分类号： H01L23/373 , C08J5/18 , C08K3/00 , C08K3/04 , C08K3/38 , C08K7/00 , C08L33/00 , C08L83/04 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a heat dissipation member exhibiting high thermal conductivity, and to provide its sheet and its production method.
SOLUTION: In a heat dissipating sheet member containing resin and inorganic powder exhibiting anisotropy, inorganic particles exhibiting anisotropy are directed in the thickness direction of the sheet, and the peak ratio ( / ) of the plane to the plane of an X-ray diffraction pattern obtained by radiating X-rays to the thickness direction of the sheet of a heat dissipating sheet member at an angle of 90° for the length direction of the sheet is ≤10. The inorganic powder exhibiting anisotropy is one or more selected from a group consisting of boron, graphite, and metal powder processed into the shape of scale or plate.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有高导热性的散热构件，并提供其片材及其制造方法。解决方案：在含有表现各向异性的树脂和无机粉末的散热片材中，具有各向异性的无机颗粒在片材的厚度方向上被引导，并且＆lt; 002＆gt;＆lt; 100＆gt;的峰值比 >面朝向片材的长度方向以90°的角度向散热片构件的片材的厚度方向照射X射线而得到的X射线衍射图的平面为100°以下。显示各向异性的无机粉末是选自硼，石墨和加工成鳞片或板状的金属粉末的一种或多种。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2007305700A Anisotropic heat conductive lamination type heat radiating member 有权
标题翻译：各向异性导热层压型热发生器
公开(公告)号：JP2007305700A
公开(公告)日：2007-11-22
申请号：JP2006130992
申请日：2006-05-10
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： OKADA TAKUYA
IPC分类号： H01L23/36
摘要： PROBLEM TO BE SOLVED: To provide a heat radiating member to a heat radiating material that can effectively transfer heat to a particular place from a heat radiator of an electronic component.
SOLUTION: The heat radiating member laminates a sheet member (a) having heat conductivity in the thickness direction higher than that in the plane direction, and a sheet member (b) having heat conductivity in the plane direction higher than that in the thickness direction. In this case, a ratio of the heat conductivity of the heat radiating member in the thickness direction and in the plane direction of the sheet member (a) is equal to 2 or larger, and a ratio of heat conductivity in the plane direction and that in the thickness direction of the sheet member (b) is equal to 2 or larger.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种散热构件到能够有效地将热量从电子部件的散热器传递到特定位置的散热材料。解决方案：散热构件将厚度方向上的热传导率高于平面方向的片材（a）层叠，并且在平面方向上的导热率高于厚度方向。在这种情况下，散热构件在板状构件（a）的厚度方向和平面方向上的导热率之比等于或等于2，并且面向热导率的比率在片材（b）的厚度方向上为2以上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2011043525A Composite reflective sheet 审中-公开
标题翻译：复合反射片
公开(公告)号：JP2011043525A
公开(公告)日：2011-03-03
申请号：JP2007323178
申请日：2007-12-14
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： OKADA TAKUYA , TAKANO TAKASHI , YAMASHITA MASAMI , HIRUTA KAZUYUKI
IPC分类号： G02B5/08 , G02F1/1335
CPC分类号： G02F1/133605 , G02B5/0808 , G02F2001/133628 , G02F2202/28
摘要： PROBLEM TO BE SOLVED: To provide a composite reflective sheet having a high heat dissipation characteristic and an excellent tack characteristic for a basket body.
SOLUTION: The composite reflective sheet comprising a reflective layer having thickness of 10 to 100 μm and a pressure-sensitive adhesive layer having thermal conductivity of 1W/mK or above and thickness of 10 to 500 μm. The composite reflective sheet comprising the reflective layer having thickness of 10 to 100 μm, a metal foil and the pressure-sensitive adhesive layer having thermal conductivity of 1W/mK or above and thickness of 10 to 500 μm. The composite reflective sheet wherein the reflective layer is made of a porous material. The composite reflective sheet wherein the reflective layer is made of a porous material having void of 80 vol% or below. The composite reflective sheet wherein the pressure-sensitive adhesive layer is made of a product of polymerization of a composition which includes (a) an acrylate or a methacrylate having 2-12 carbon atoms alkyl group, (b) an acrylic monomer represented by formula (1), (c) polythiol and (d) inorganic powder with the content in a range of 40 to 70 vol%.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高的散热特性和对筐体具有优异的粘性特性的复合反射片。解决方案：复合反射片包括厚度为10至100μm的反射层和具有1W / mK以上的导热率或10〜500μm的导热率的压敏粘合剂层。所述复合反射片包括厚度为10〜100μm的反射层，金属箔和导热率为1W / mK以上的压敏粘合剂层，厚度为10〜500μm。复合反射片，其中反射层由多孔材料制成。复合反射片，其中反射层由空隙率为80vol％以下的多孔材料制成。复合反射片，其中压敏粘合剂层由包含（a）丙烯酸酯或具有2-12个碳原子的烷基的甲基丙烯酸酯的组合物聚合的产物制成，（b）由式 1），（c）多硫醇和（d）含量在40〜70体积％范围内的无机粉末。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009102542A Resin composition, self-adhesive sheet, and its application 审中-公开
标题翻译：树脂组合物，自粘片及其应用
公开(公告)号：JP2009102542A
公开(公告)日：2009-05-14
申请号：JP2007276696
申请日：2007-10-24
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： SAITO TAKESHI , OKADA TAKUYA , TAKANO TAKASHI
IPC分类号： C08F290/06 , C09J4/00 , C09J7/00 , C09J11/04 , C09J133/00 , C09J183/07
摘要： PROBLEM TO BE SOLVED: To provide a resin composition which can be pasted again and easily aligned and is excellent in heat dissipation property; and to provide a self-adhesive sheet.
SOLUTION: The resin composition contains 100 parts by mass of (meth)acrylate and 0.01-20 parts by mass of a silicone macromonomer. In the resin composition, the silicone macromonomer has a (meth)acrylic group at one terminal of a linear silicone molecule, and the number average molecular weight of the silicone macromonomer, measured by a gel permeation chromatography and expressed in terms of polystyrene, is 1,000-100,000. The resin composition further contains acrylic rubber and/or an inorganic powder. The inorganic powder is composed of alumina and/or aluminum hydroxide.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以再次粘贴并且易于排列并且散热性优异的树脂组合物; 并提供自粘片材。解决方案：树脂组合物含有100质量份（甲基）丙烯酸酯和0.01-20质量份硅氧烷大分子单体。在树脂组合物中，硅氧烷大分子单体在直链状硅氧烷分子的一个末端具有（甲基）丙烯酸基，通过凝胶渗透色谱法测定的以聚苯乙烯换算的硅氧烷大分子单体的数均分子量为1000 -100,000。树脂组合物还含有丙烯酸橡胶和/或无机粉末。无机粉末由氧化铝和/或氢氧化铝组成。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008108859A Phase-changing heat dissipating member 审中-公开
标题翻译：相变热分离器
公开(公告)号：JP2008108859A
公开(公告)日：2008-05-08
申请号：JP2006289408
申请日：2006-10-25
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： OKADA TAKUYA , YAMAGATA TOSHITAKA , ITABASHI YASUHIKO , UTSUKI ITARU
IPC分类号： H01L23/36
摘要： PROBLEM TO BE SOLVED: To provide a phase-changing heat dissipating member which has low thermal resistance, is excellent in workability and is suitable as a heat dissipating material of an electronic component.
SOLUTION: The phase-changing heat dissipating member comprises a metal layer with Vickers hardness of 24 Hv or less laminated on at least one of surfaces of a layer made of a thermo-conductive resin composition containing an organic ingredient of 15-35 mass% including a resin softening at 30-120°C and an inorganic filler of 65-90 mass% including a powder (a) with an average particle diameter of 0.3-1.9 μm and a powder b with an average particle diameter of 2-20 μm with a volume ratio of a/b=7/3 to 3/7.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种耐热性低的相变散热构件，其加工性优异，适合作为电子部件的散热材料。解决方案：相变散热构件包括维氏硬度为24Hv或更低的金属层，层压在由含有15-35％有机成分的热导性树脂组合物制成的层的至少一个表面上质量％，包括在30-120℃下的树脂软化和65-90质量％的无机填料，包括平均粒径为0.3-1.9μm的粉末（a）和平均粒径为2- 体积比为a / b = 7/3〜3/7的20μm。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006019399A Electromagnetic wave absorber 审中-公开
标题翻译：电磁波吸收器
公开(公告)号：JP2006019399A
公开(公告)日：2006-01-19
申请号：JP2004194024
申请日：2004-06-30
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： KAMATA SHINYA , OKADA TAKUYA
IPC分类号： H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorber which can be used even in contact with or in the close vicinity of an unnecessary electromagnetic wave source, excellent in thickness accuracy with a thin type and light weight.
SOLUTION: The electromagnetic wave absorber comprises carbon powder of 20-110 m
2 /g of specific surface area and binder resin while its content rate of the carbon powder is 5-60 vol%. The electromagnetic wave absorber is the carbon black of boron solid solution where the carbon powder is below 0.1 Ωcm according to the electric resistivity by JIS K 1469. The binder resin of the electromagnetic wave absorber is either of acrylics system resin, silicon system resin, epoxy system resin, polyimide system resin, or urethane system resin. The thickness of the electromagnetic wave absorber ranges within 1-50 μm. The electromagnetic wave absorber is made composite with a high strength base material. The electromagnetic wave absorber has an adhesive layer in the medium of the electromagnetic wave absorber and the high strength base material.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种即使与不需要的电磁波源接触或紧密配合使用的电磁波吸收体，薄型和重量轻的厚度精度优异。解决方案：电磁波吸收器包括比表面积为20-110m 2 / SP / g的碳粉和粘合剂树脂，其碳粉含量为5-60体积％。电磁波吸收体是根据JIS K 1469的电阻率，碳粉末低于0.1Ωcm的硼固溶体的炭黑。电磁波吸收体的粘合剂树脂是丙烯酸系树脂，硅系树脂，环氧树脂系统树脂，聚酰亚胺系树脂或聚氨酯系树脂。电磁波吸收体的厚度范围在1-50μm以内。电磁波吸收体由高强度基材制成复合材料。电磁波吸收体在电磁波吸收体和高强度基材的介质中具有粘接层。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005317825A Electromagnetic wave absorber 审中-公开
标题翻译：电磁波吸收器
公开(公告)号：JP2005317825A
公开(公告)日：2005-11-10
申请号：JP2004135216
申请日：2004-04-30
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： KAWASAKI TAKU , OKADA TAKUYA , HIYAMA SHIGEO
IPC分类号： H05K9/00 , H01Q17/00
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorber having an excellent electromagnetic wave absorbing characteristic.
SOLUTION: The electromagnetic wave absorber comprises a boron carbide powder having an electrical conductivity of not less than 5×10
-6 (S/cm), and a carbon powder having a DBP (dibutyl phthalate) absorbed amount of 50 to 300 (cm
3 /100g) and an electrical conductivity of not less than 5 (S/cm). Preferably, a total amount of boron carbide powder and the carbon powder of 10 to 70 vol.% is included, and the remains comprise a matrix material, with the 5 to 60 vol.% boron carbide powder and the 1 to 20 Vol.% carbon powder included. The electromagnetic wave absorber is appropriate for the electromagnetic wave absorber of an electronic toll collection system (ETC), a car-mounted radar device, and a home information appliances.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供具有优异的电磁波吸收特性的电磁波吸收体。解决方案：电磁波吸收器包括导电率不小于5×10 -6 SP /（S / cm）的碳化硼粉末和具有DBP（邻苯二甲酸二丁酯）的碳粉末）吸收量为50〜300（cm 3 / SP / 100g），导电率为5（S / cm）以上。优选地，包括10至70体积％的碳化硼粉末和碳粉末的总量，并且剩余物包含基质材料，其中5至60体积％的碳化硼粉末和1至20体积％包括碳粉。电磁波吸收器适用于电子收费系统（ETC），车载雷达设备和家庭信息设备的电磁波吸收器。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005139033A Method for producing silicon cluster-including silicon oxide 审中-公开
标题翻译：用于生产含硅聚合物氧化硅的方法
公开(公告)号：JP2005139033A
公开(公告)日：2005-06-02
申请号：JP2003377755
申请日：2003-11-07
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： OKADA TAKUYA , KAWASAKI TAKU , SAITO MITSUAKI , IBUKIYAMA MASAHIRO
IPC分类号： C01B33/113
摘要： PROBLEM TO BE SOLVED: To provide a method for synthesizing a silicon cluster-including silicon oxide powder in a large amount.
SOLUTION: The method for producing the silicon cluster-including silicon oxide powder is a method for producing a silicon oxide powder by subjecting a monosilane gas and an oxidizing gas for oxidizing the monosilane gas to gas phase reaction in a reaction vessel. The method for producing the silicon cluster-including silicon oxide powder comprises feeding the raw material monosilane gas into a temperature region of 500-1,000°C in the reaction vessel through an introducing port provided and at the same time, mixing the raw material monosilane gas with the oxidizing gas in the downstream region of the introducing port of the reaction vessel.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种大量合成含硅簇氧化硅粉末的方法。解决方案：含有硅簇的氧化硅粉末的制造方法是通过在反应容器中使单硅烷气体和氧化气体氧化单硅烷气体进行气相反应来制造氧化硅粉末的方法。含有硅簇的氧化硅粉末的制造方法包括通过设置的引入口将原料单硅烷气体在反应容器内进料至500〜1000℃的温度区域，同时将原料单硅烷气体在反应容器的导入口的下游区域中的氧化气体。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2013163739A Phosphor and light-emitting device 有权
标题翻译：磷光和发光装置
公开(公告)号：JP2013163739A
公开(公告)日：2013-08-22
申请号：JP2012026612
申请日：2012-02-09
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： KOBAYASHI KEITA , OKADA TAKUYA , FUSHII YASUTO
IPC分类号： C09K11/08 , C09K11/64 , H01L33/50
CPC分类号： Y02B20/181
摘要： PROBLEM TO BE SOLVED: To provide a phosphor having high brightness, high temperature characteristics and long-term reliability, and to provide a white light-emitting device using the phosphor.SOLUTION: The phosphor includes a nitride phosphor (A) with 526-539 nm peak wavelength, 140-170% fluorescence intensity and 105-115 nm half value width, an oxynitride phosphor (B) with 540-545 nm peak wavelength, 280-300% fluorescence intensity, and a nitride phosphor (C) with 615-635 nm peak wavelength, where the blend ratio of the phosphors (A) is 39.0-72.0 mass%, the blend ratio of the phosphor (B) is 13.6-45.0 mass%, the blend ratio of the phosphor (C) is 10.0-20.0 mass%, and the total of phosphors (A), (B) and (C) is 88.0 mass% or more.
摘要翻译：要解决的问题：提供具有高亮度，高温特性和长期可靠性的荧光体，并提供使用该荧光体的白色发光装置。溶液：该荧光体包括具有526-539的氮化物荧光体（A） nm峰值波长，140-170％荧光强度和105-115nm半值宽度，具有540-545nm峰值波长的氧氮化物荧光体（B），280-300％荧光强度和具有615nm波长的氮化物荧光体（C） 635nm峰值波长，荧光体（A）的配合比例为39.0〜72.0质量％，荧光体（B）的配合比为13.6〜45.0质量％，荧光体（C）的配合比为10.0〜 20.0质量％，荧光体（A），（B）和（C）的总和为88.0质量％以上。

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