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51. 发明专利

JPH06239975A EPOXY RESIN COMPOSITION FOR SEALING ELECTRONIC PART 失效
公开(公告)号：JPH06239975A
公开(公告)日：1994-08-30
申请号：JP19571992
申请日：1992-07-23
申请人： SUMITOMO BAKELITE CO , NEC CORP
发明人： KAMIYA MASATOSHI , ICHI MASATOSHI
IPC分类号： C08G59/40 , C08G59/62 , C08L63/00 , H01L23/29 , H01L23/31
摘要： PURPOSE:To obtain the subject composition containing an epoxy resin, a phenolic resin, a cure accelerator, an inorganic filler and a hardened and crushed epoxy resin composition having decreased internal stress, effective for environmental protection and the effective utilization of resources, having excellent thermal shock resistance and moisture resistance and useful for semiconductor element, etc. CONSTITUTION:This resin composition contains (A) an epoxy resin such as bisphenol A epoxy resin, (B) a phenolic resin such as phenolic novolak resin, (C) a cure accelerator such as triphenylphosphine, (D) an inorganic filter such as fused silica powder and (E) preferably 5-50wt.% (based on the total weight of the composition) of a hardened and crushed epoxy resin composition having decreased internal stress.

52. 发明专利

JPH0643194A METHOD FOR DETECTING ELECTROMIGRATION 失效
公开(公告)号：JPH0643194A
公开(公告)日：1994-02-18
申请号：JP10443592
申请日：1992-04-23
申请人： NEC CORP
发明人： ISHISAKI CHIHARU , IKUTA YUJI , ICHI MASATOSHI
IPC分类号： G01R27/02 , G01R31/02
摘要： PURPOSE:To efficiently detect the electromigration generated on a printed wiring board from a change in insulation resistance without interrupting measurement. CONSTITUTION:The insulation resistance of a printed wiring board is measured at an interval of 5min or less and the value measured from the sudden lowering of the insulation resistance is compared with the steady value of the insulation resistance measured immediately before the sudden lowering thereof and, in the case of 4/5 or less, the presence of electromigration is judged and detected at that point of time.

53. 发明专利

JPH04296364A FILLER FOR PLASTIC AND ITS PRODUCTION 失效
公开(公告)号：JPH04296364A
公开(公告)日：1992-10-20
申请号：JP8603591
申请日：1991-03-26
申请人： NEC CORP
发明人： ICHI MASATOSHI
IPC分类号： C08J3/12 , B29B17/00 , B29B17/04 , C08J7/06 , C08J11/04 , C08K5/54 , C08L101/00
摘要： PURPOSE:To provide a filler capable of being added to plastics to improve the strengths of the plastics, by treating the surfaces of the crushed product of a thermosetting resin cured product. CONSTITUTION:When the crushed product of the cured product of a thermosetting resin is utilized as a filler for the original thermoplastic resin or other plastics, the surface of the crushed product is treated with a coupling agent such as a silane coupling agent or a titanate coupling agent. The addition of the treated filler permits to improve the strengths of the plastics and further to again effectively utilize the wastes of the thermosetting resin cured product as a resource.

54. 发明专利

JPH04240141A PRODUCTION OF ARTIFICIAL MARBLE 失效
公开(公告)号：JPH04240141A
公开(公告)日：1992-08-27
申请号：JP2283191
申请日：1991-01-23
申请人： NEC CORP
发明人： ICHI MASATOSHI
IPC分类号： B29C39/02 , B29L31/10 , C04B20/02 , C04B26/02
摘要： PURPOSE:To provide artificial marble having fine appearance, superior boiling resistance and strength by using a crushed product of an epoxy resin cured body as a filler. CONSTITUTION:A crushed product of a cured body of an epoxy resin compsn. contg. 50-90wt.% inorg. filler is dispersed in a transparent resin binder and molded by injection into a mold. The resin binder is then cured to fix the crushed product in the cured binder.

55. 发明专利

JPH04239518A EPOXY RESIN COMPOSITION FOR SEALING ELECTRONIC PART AND ITS PRODUCTION 失效
公开(公告)号：JPH04239518A
公开(公告)日：1992-08-27
申请号：JP2282891
申请日：1991-01-23
申请人： NEC CORP
发明人： ICHI MASATOSHI
IPC分类号： C08G59/18 , C08G59/00 , C08L63/00 , H01G4/224 , H01L23/29 , H01L23/31
摘要： PURPOSE:To provide an epoxy resin composition for sealing electronic parts containing a pulverized substance of cured products of an epoxy resin composition and its production method. CONSTITUTION:An epoxy resin composition is obtained by mixing and kneading a pulverized substance of a cured product of an epoxy resin composition with an epoxy resin and a curing agent. Wastes are reused as resources by pulverizing wastes of the cured product of the epoxy resin composition for sealing electronic parts and using the resultant substance as a filler of the original sealing medium. The sealing medium having sealing properties by no means inferior to those using a normal inorganic filler can be developed according to the present invention. Thereby, wastes and cost of the sealing medium can be reduced.

56. 发明专利

JP2012001692A Metal oxide-based particles and epoxy resin composition containing the same 审中-公开
标题翻译：基于金属氧化物的颗粒和含有它们的环氧树脂组合物
公开(公告)号：JP2012001692A
公开(公告)日：2012-01-05
申请号：JP2010140759
申请日：2010-06-21
申请人： Nec Corp , 日本電気株式会社
发明人： MORISHITA NAOKI , ICHI MASATOSHI , KIUCHI YUKIHIRO
IPC分类号： C08G77/54 , C08L63/00 , C08L83/14
摘要： PROBLEM TO BE SOLVED: To provide a metal oxide-based particles useful for improving the robustness of an epoxy resin.SOLUTION: The metal oxide-based particles includes: a metal oxide-based core region; an intermediate region formed on an outer periphery of the core region and having a condensate structure of alkoxyorganosiloxane; and a surface region containing a phenolic hydroxyl group.
摘要翻译：要解决的问题：提供可用于改善环氧树脂的坚固性的金属氧化物基颗粒。解决方案：金属氧化物基颗粒包括：基于金属氧化物的核心区域; 形成在核心区域的外周并具有烷氧基有机硅氧烷的缩合物结构的中间区域; 和含有酚羟基的表面区域。版权所有（C）2012，JPO＆INPIT

57. 发明专利

JP2008222955A Thermoconductive resin composition and thermoconductive resin molded article 审中-公开
标题翻译：热固性树脂组合物和热固性树脂模制品
公开(公告)号：JP2008222955A
公开(公告)日：2008-09-25
申请号：JP2007066606
申请日：2007-03-15
申请人： Gsi Creos Corp , Nec Corp , 日本電気株式会社 , 株式会社Gsiクレオス
发明人： NAKAMURA AKINOBU , ICHI MASATOSHI , TOMITA MASANORI , YANAGISAWA TAKASHI
IPC分类号： C08L101/00 , C08K5/10 , C08K5/20 , C08K7/06 , C08L25/04 , C08L63/00 , C08L67/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoconductive resin composition and a molded article therefrom, which have the excellent thermoconductivity and have anisotropic thermal conductivity so as to permit the control of the orientation of and a movement of the heat conduction, without impairing the practical characteristics such as processability, lightweight properties and mechanical strengths which are inherent in the resin.
SOLUTION: The thermoconductive resin composition having a carbon fiber dispersed in a matrix resin is characterized in that the carbon fiber has, at least in a part, a single layer having a central axis nearly parallel with the fiber axis or a graphene structure laminated concentrically, and has an average fiber length of from 1 mm to 50 mm.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异的导热性并具有各向异性热导率的导热性树脂组合物和模制品，以便能够控制热传导的取向和移动，而不损害树脂固有的加工性，轻质性和机械强度等实用特性。解决方案：具有分散在基质树脂中的碳纤维的导热性树脂组合物的特征在于，碳纤维至少部分具有中心轴与纤维轴近似平行的单层或石墨烯结构同心地层叠，平均纤维长度为1mm〜50mm。版权所有（C）2008，JPO＆INPIT

58. 发明专利

JP2008001913A Flame-retardant resin composition 有权
标题翻译：阻燃树脂组合物
公开(公告)号：JP2008001913A
公开(公告)日：2008-01-10
申请号：JP2007229908
申请日：2007-09-05
申请人： Nec Corp , 日本電気株式会社
发明人： SOYAMA MAKOTO , INOUE KAZUHIKO , ICHI MASATOSHI
IPC分类号： C08L69/00 , C08K3/22 , C08K3/36
摘要： PROBLEM TO BE SOLVED: To provide a technology for constantly producing a polycarbonate resin composition excellent in flame retardancy.
SOLUTION: The flame retardant resin composition provided herein contains a polycarbonate resin and inorganic particles, in which the inorganic particles contain a particle containing a complex of silicon dioxide and aluminum oxide and the D
50 particle size of the inorganic particles is 10 μm or less. Preferably, the inorganic particles contain aluminum oxide particles and silicon dioxide particles in addition to the particles containing the above complex. Preferably, the inorganic particle comprises a fly ash.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种不断生产阻燃性优异的聚碳酸酯树脂组合物的技术。解决方案：本文提供的阻燃树脂组合物包含聚碳酸酯树脂和无机颗粒，其中无机颗粒含有含有二氧化硅和氧化铝的复合物的颗粒和D 50 颗粒尺寸的无机颗粒为10μm以下。优选地，无机颗粒除了含有上述配合物的颗粒之外还含有氧化铝颗粒和二氧化硅颗粒。优选地，无机颗粒包括飞灰。版权所有（C）2008，JPO＆INPIT

59. 发明专利

JP2005311204A Resin material, varnish solution, b-stage material, laminated body, wiring board, and semiconductor device 审中-公开
标题翻译：树脂材料，VARNISH解决方案，B级材料，层压体，接线板和半导体器件
公开(公告)号：JP2005311204A
公开(公告)日：2005-11-04
申请号：JP2004128955
申请日：2004-04-23
申请人： Nec Corp , 日本電気株式会社
发明人： KIUCHI YUKIHIRO , KYOGOKU YOSHITAKA , ISHIBASHI MASAHIRO , ICHI MASATOSHI
IPC分类号： B32B15/092 , B32B15/08 , C08G59/62 , C09D5/25 , C09D7/12 , C09D109/02 , C09D121/00 , C09D161/06 , C09D163/00 , C09D177/06 , H01L23/14 , H05K1/03
CPC分类号： H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2224/73253 , H01L2924/15311 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a resin material for forming the insulation layer of a semiconductor device, having superior adhesiveness with other resin materials and with a metal foil or an alloy foil, and a high breaking elongation and stress relaxing properties, to provide a varnish solution and a B stage material for forming the resin material, a laminate provided with the resin material, and to provide a wiring board and a semiconductor device. SOLUTION: The resin material has a 50% of the breaking elongation amount or over and a 1 GPa or lower of the Young's modulus at a temperature range of 10 to 30 °C. The resin material contains a reactive elastomer (A) capable of reacting with an epoxy resin, an epoxy resin (B), and a curing agent (C) for the epoxy resin. Further, the curing agent (C) for the epoxy resin contains a resin (D), the distance of function groups of which is larger than that of phenol novolak resin. Then value (A×100)/(A+B+C) is selected to be 60 mass% or higher and 100 mass% of lower. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于形成半导体器件的绝缘层的树脂材料，与其它树脂材料和金属箔或合金箔具有优异的粘合性，并且具有高断裂伸长率和应力松弛性能，提供用于形成树脂材料的清漆溶液和B层材料，设置有树脂材料的层压体，并且提供布线板和半导体器件。解决方案：在10至30℃的温度范围内，树脂材料具有断裂伸长量的50％或更高，杨氏模量为1GPa或更低。树脂材料含有能够与环氧树脂反应的反应性弹性体（A），环氧树脂（B）和环氧树脂的固化剂（C）。此外，环氧树脂的固化剂（C）含有树脂（D），其功能基团的距离大于苯酚酚醛清漆树脂的距离。那么选择值（A×100）/（A + B + C）为60质量％以上且100质量％以下。版权所有（C）2006，JPO＆NCIPI

60. 发明专利

JP2005293901A Fuel cell system and driving method thereof 审中-公开
标题翻译：燃料电池系统及其驱动方法
公开(公告)号：JP2005293901A
公开(公告)日：2005-10-20
申请号：JP2004103939
申请日：2004-03-31
申请人： Nec Corp , 日本電気株式会社
发明人： NAKAMURA AKINOBU , HIRANO KEIJI , SATA NAOAKI , ICHI MASATOSHI , ONISHI YUHEI
IPC分类号： H01M4/92 , H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To increase the output of a fuel cell, by preventing the CO poisoning of a fuel electrode and the formation of oxide skin in a fuel cell system. SOLUTION: The fuel cell system 100 includes: a unit cell structure 101, having the fuel electrode 102 to which fuel 124 is supplied, an oxidizer electrode 108 to which oxidizer is supplied, a solid electrolytic film 114 clamped by them; a vessel 142 that is provided in the fuel electrode 102 and accommodates the fuel 124; a third electrode 140 provided in the vessel 142; and an application voltage control section 144 for applying voltage between the fuel electrode 102 and the third electrode 140. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过防止燃料电极中的CO中毒和燃料电池系统中的氧化物皮肤的形成，来增加燃料电池的输出。解决方案：燃料电池系统100包括：单元电池结构101，具有供给燃料124的燃料电极102，供给氧化剂的氧化剂电极108，被它们夹持的固体电解膜114; 设置在燃料电极102中并容纳燃料124的容器142; 设置在容器142中的第三电极140; 以及用于在燃料电极102和第三电极140之间施加电压的施加电压控制部分144。（C）2006，JPO＆NCIPI

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