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31. 发明专利

JP2014176995A Transparent heat-barriering, heat-insulating member 有权
标题翻译：透明热障碍，绝热部件
公开(公告)号：JP2014176995A
公开(公告)日：2014-09-25
申请号：JP2013051394
申请日：2013-03-14
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： OTANI NORIAKI , MITSUMOTO YOSHIMASA
IPC分类号： B32B27/30 , B32B7/02 , G02B5/26
摘要： PROBLEM TO BE SOLVED: To provide a transparent heat-barriering, heat-insulating member excellent in terms of heat-barriering function, heat-insulating function, and humid heat resistance.SOLUTION: A transparent heat-barriering, heat-insulating member 10 of the present invention includes a cholesteric liquid crystal polymer layer 12, an infrared reflective layer 13, and a transparent substrate 11, whereas the cholesteric liquid crystal polymer layer 12 is formed by photopolymerizing a material including a polymerizable functional group-containing liquid crystal compound, a polymerizable functional group-containing chiral agent, and a polyfunctional acrylate compound, whereas the content of the chiral agent with respect to 100 pts.mass of the sum of the liquid crystal compound and the chiral agent is 0.1 pt.mass or above and 10 pts.mass or below, whereas, in a case where the cholesteric liquid crystal polymer layer 12 and infrared reflective layer 13 are arranged via the transparent substrate 11 and pasted onto a glass substrate, the average measured reflectance, on an occasion where beams are irradiated from the side opposite the glass substrate, of beams having wavelengths of 5.5-25.2 μm is 70% or higher.
摘要翻译：要解决的问题：提供一种在隔热功能，绝热功能和耐湿热性方面优异的透明隔热构件，隔热构件。解决方案：一种透明隔热构件10，本发明包括胆甾醇型液晶聚合物层12，红外线反射层13和透明基板11，而胆甾醇型液晶聚合物层12是通过光聚合含有可聚合官能团的液晶化合物，含有可聚合官能团的手性试剂和多官能丙烯酸酯化合物，而手性试剂相对于液晶化合物和手性试剂的总和的100个氨基甲酸酯的含量为0.1pt.mass以上且10个而在胆甾醇型液晶聚合物层12和红外线反射层13通过透明的子层排列的情况下晶片11并粘贴到玻璃基板上，在波长为5.5-25.2μm的光束从与玻璃基板相对的一侧照射光束的情况下的平均测量反射率为70％以上。

32. 发明专利

JP2014172960A Adhesive composition and sheet-like adhesive 审中-公开
标题翻译：胶粘组合物和片状粘合剂
公开(公告)号：JP2014172960A
公开(公告)日：2014-09-22
申请号：JP2013045273
申请日：2013-03-07
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , OTANI NORIAKI , KISHIGAMI KATSUHIRO
IPC分类号： C09J167/00 , C09J7/00 , C09J11/04 , C09J11/08 , C09J133/00 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide an adhesive composition having a high refractive index, capable of forming an adhesive having low haze and a high refractive index.SOLUTION: An adhesive composition contains metal oxide particles, a polymeric resin, and a dispersant. The metal oxide particles are at least one kind of particles selected from a group consisting of titanium oxide, zirconium oxide, zinc oxide, diniobium pentoxide, and a titanic acid compound, and have an average particle diameter of 20-150 nm. The amount of the metal oxide particles contained in the adhesive composition is 50-80 wt.%, and the polymeric resin has a numerical average molecular weight of 10,000 to 50,000.
摘要翻译：要解决的问题：提供具有高折射率的粘合剂组合物，能够形成具有低雾度和高折射率的粘合剂。解决方案：粘合剂组合物包含金属氧化物颗粒，聚合物树脂和分散剂。金属氧化物粒子是选自氧化钛，氧化锆，氧化锌，五氧化二铌和钛酸化合物中的至少一种粒子，平均粒径为20〜150nm。包含在粘合剂组合物中的金属氧化物颗粒的量为50-80重量％，聚合物树脂的数均分子量为10,000至50,000。

33. 发明专利

JP2012184352A Adhesive composition and adhesive tape 有权
标题翻译：胶粘组合物和胶粘带
公开(公告)号：JP2012184352A
公开(公告)日：2012-09-27
申请号：JP2011049166
申请日：2011-03-07
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MITSUMOTO YOSHIMASA , FURUYA TAKAHIRO , OTANI NORIAKI , NAGATAKI YOSHIYUKI , SAKAMOTO HIROSHI
IPC分类号： C09J133/06 , C09J4/02 , C09J7/00 , C09J11/04 , C09J11/06
摘要： PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in stability and coatability, having a high adhesive force even after preservation at high humidity, and having a high holding power even under high-temperature environment.SOLUTION: The adhesive composition includes: adhesive components including at least an alkyl (meth)acrylate monofunctional monomer (A), a polar group-containing monofunctional monomer (B), a (meth)acrylic polymer (C), an initiator (D), and an amphoteric dispersant (E) having a polar group at one terminal of the main skeleton of a straight chain structure and having an acid value and an amine value; and a filler (F).
摘要翻译：要解决的问题：为了提供稳定性和涂布性优异的粘合剂组合物，即使在高湿度下保存后也具有高的粘合力，并且即使在高温环境下也具有高的保持力。粘合剂组合物包括：包含至少一种（甲基）丙烯酸烷基酯单官能单体（A），含极性基团的单官能单体（B），（甲基）丙烯酸类聚合物（C），引发剂（D）和在主骨架的一个末端具有极性基团并具有酸值和胺值的两性分散剂（E）; 和填料（F）。版权所有（C）2012，JPO＆INPIT

34. 发明专利

JP2011195598A Energy ray curable adhesive tape for wafer protection 审中-公开
标题翻译：能量可固化胶带用于防水
公开(公告)号：JP2011195598A
公开(公告)日：2011-10-06
申请号：JP2010060245
申请日：2010-03-17
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KOYAMA KUNIHIKO , OTANI NORIAKI , MATSUMOTO NORIKAZU
IPC分类号： C09J7/02 , C09J11/00 , C09J11/04 , C09J133/04 , H01L21/304
摘要： PROBLEM TO BE SOLVED: To provide an adhesive tape for circuit protection on polishing a semiconductor wafer having, as an adhesive layer, an adhesive which has tack to surely fix a wafer before irradiation with energy rays and, after the irradiation, has good energy ray irradiation efficiency and a high curability of the tacky component as such, sufficiently decreases the tack to excels in peelability, and is paste residue-free.SOLUTION: The adhesive tape 10 is used in processing semiconductors in which adhesion is lowered owing to irradiation with energy rays and has an energy ray curable adhesive layer 12 on at least one side of a base film 14 and the adhesive layer comprises a (meth)acrylate copolymer as an adhesive component, a photopolymerization initiator, and 0.5-10.0 vol.% inorganic filler based on the entire volume of the adhesive layer.
摘要翻译：要解决的问题：为了提供一种用于抛光半导体晶片的胶带，该半导体晶片具有作为粘合剂层的粘合剂，该粘合剂在具有能量射线的照射之前固定晶片，并且在照射之后具有良好的能量射线照射效率和粘性成分的高固化性，可以充分降低剥离性，优异的剥离性，无糊状。胶带10用于加工半导体，其中由于照射能量而附着力降低并且在基膜14的至少一侧上具有能量射线固化粘合剂层12，并且粘合剂层包含作为粘合剂成分的（甲基）丙烯酸酯共聚物，光聚合引发剂和基于无机填料的0.5-10.0体积％在粘合剂层的整个体积上。

35. 发明专利

JP2010008497A Near-infrared shielding body and front plate for display using the same 审中-公开
标题翻译：近红外屏蔽体和前板用于显示使用它
公开(公告)号：JP2010008497A
公开(公告)日：2010-01-14
申请号：JP2008164742
申请日：2008-06-24
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： TAKATORI YUSUKE , OTANI NORIAKI
IPC分类号： G02B5/22 , B32B7/02 , B32B27/18 , C09B23/00 , C09B55/00 , C09B69/02 , C09B69/06 , C09K3/00 , G02B1/10 , G02B1/11 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a near-infrared shielding body having a superior near-infrared absorbing function and neon-cut function and improved stability with the lapse of time during storage for a long period of time under high temperature and high humidity, and a front plate for display using the same. SOLUTION: The near-infrared shielding body 10 includes a base material 1 and a near-infrared absorbing layer 2 disposed on one major surface of the base material 1. The near-infrared absorbing layer 2 includes a near-infrared absorbing dye and a visible light absorbing dye. The near-infrared absorbing dye includes a diimonium compound including a sulfonic acid imide derivative, and a cyanine compound (A). The visible light absorbing dye includes a cyanine compound (B). In the front plate for display, the near-infrared shielding body is disposed on a substrate. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的近红外吸收功能和氖切割功能的近红外屏蔽体，并且在高温高温下长期储存时随时间而改善的稳定性湿度和使用其的显示器的前板。解决方案：近红外线屏蔽体10包括基材1和设置在基材1的一个主表面上的近红外线吸收层2.近红外线吸收层2包括近红外吸收染料和可见光吸收染料。近红外吸收染料包括含有磺酰亚胺衍生物和花青化合物（A）的二亚铵化合物。可见光吸收染料包括花青化合物（B）。在用于显示的前板中，近红外屏蔽体设置在基板上。版权所有（C）2010，JPO＆INPIT

36. 发明专利

JP2008233239A Antireflection film 审中-公开
标题翻译：抗反射膜
公开(公告)号：JP2008233239A
公开(公告)日：2008-10-02
申请号：JP2007069256
申请日：2007-03-16
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： OTANI NORIAKI , INAKURA TOMOO
IPC分类号： G02B1/11 , B32B7/02 , G02B1/10 , G02B5/22 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide an antireflection film having sufficient scratch resistance even when a hard coat layer is formed thin, and capable of achieving both of transmittance for rays of light and scratch resistance and reducing the cost. SOLUTION: The antireflection film includes a hard coat layer and a low refractive index layer successively deposited on one surface of a substrate, wherein the hard coat layer contains conductive metal oxide particles having a specific surface area of 40 m 2 /g or more, non-conductive metal oxide particles having a specific surface area of 40 m 2 /g or more, and a cured product by ionizing radiation. The ratio of specific surface areas of the conductive and non-conductive metal oxide particles ranges from 0.5 to 1.5; the film thickness of the hard coat layer is from 1.3 to less than 2.0 μm; and the hard coat layer contains a cured product by ionizing radiation in which at least one monomer component forming the cured product is the same monomer component forming an ionizing radiation cured product in the low refractive index layer. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使当硬涂层形成得较薄并且能够实现光线的透光率和耐擦伤性并降低成本时，也提供具有足够的耐刮擦性的抗反射膜。解决方案：抗反射膜包括依次沉积在基材的一个表面上的硬涂层和低折射率层，其中硬涂层含有比表面积为40m 2的导电金属氧化物颗粒 / g以上，比表面积为40m 2 / SP / g以上的非导电性金属氧化物粒子，以及通过电离辐射的固化物。导电性和非导电性金属氧化物粒子的比表面积的比例为0.5〜1.5; 硬涂层的膜厚为1.3〜小于2.0μm; 并且所述硬涂层通过电离辐射含有固化产物，其中至少一种形成所述固化产物的单体组分是在所述低折射率层中形成电离辐射固化产物的相同单体成分。版权所有（C）2009，JPO＆INPIT

37. 发明专利

JP2006163172A Near ir shield and front face plate for display 审中-公开
标题翻译：近红外屏幕和前面板用于显示
公开(公告)号：JP2006163172A
公开(公告)日：2006-06-22
申请号：JP2004357017
申请日：2004-12-09
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： YAMASHITA YUJI , OTANI NORIAKI , MIYATA TERUHISA
IPC分类号： G02B5/22 , F21V9/04 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a near IR shield with which the deterioration of a near IR absorptive compound can be suppressed and the degradation in near IR absorbability can be suppressed in spite of long-term use and to provide a front face plate for display using the same.
SOLUTION: The near IR shield is provided with a base 1, and a near IR absorption layer 2 arranged on one major face of the base 1. The near IR absorption layer 2 includes a near IR absorptive compound having a maximum absorption wavelength in a wavelength region of 850 to 1,100 nm, and at least one component selected from the compound group consisting of a hydrotalcite compound, zinc compound and titanium oxide compound.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供近红外屏蔽，可以抑制近红外吸收化合物的劣化，并且尽管长期使用可以抑制近红外吸收性的降解，并且提供前面板用于显示使用相同。解决方案：近红外屏蔽层设置有基极1和布置在基底1的一个主面上的近红外吸收层2.近红外吸收层2包括具有最大吸收波长的近红外吸收化合物在850〜1100nm的波长范围内，以及选自由水滑石化合物，锌化合物和氧化钛化合物构成的化合物组中的至少一种成分。版权所有（C）2006，JPO＆NCIPI

38. 发明专利

JP2005114842A Near infrared ray shielding body and front board for display using the same 有权
标题翻译：近红外线屏蔽体和前板用于显示使用它
公开(公告)号：JP2005114842A
公开(公告)日：2005-04-28
申请号：JP2003345936
申请日：2003-10-03
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： OTANI NORIAKI , MIYATA TERUHISA , IKEGAYA MASAHITO
IPC分类号： G02B5/22 , B32B7/02 , B32B27/30
摘要： PROBLEM TO BE SOLVED: To provide a near infrared shielding body whose absorptive power of a near infrared ray is not lowered even when it is kept or used over a long term under conditions such as high temperature and high humidity in a state where an adhesive layer comes into contact with a near infrared absorbing layer, and to provide a front board for display using the same.
SOLUTION: In the near infrared shielding body equipped with base material 1, the near infrared absorbing layer 2 arranged on either main surface of the base material 1, and the adhesive layer 3 arranged in contact with the surface of the layer 2 opposite to the surface on the base material 1 side, the layer 2 contains a compound having maximum absorption wavelength in a wavelength region being ≥850nm and ≤1100nm, the layer 3 contains resin containing a carboxyl group, and the acid value of the resin is ≤20mgKOH/g.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了提供近红外线吸收能力即使长期在诸如高温和高湿度的条件下长期保持或使用的近红外线吸收能力也不降低的近红外屏蔽体，粘合剂层与近红外线吸收层接触，并提供使用其的显示用前面板。解决方案：在配备有基材1的近红外屏蔽体中，布置在基材1的主表面上的近红外线吸收层2和与层2的表面相对布置的粘合剂层3相对在基材1侧的表面，层2含有在波长范围为≥850nm以上≤1100nm的最大吸收波长的化合物，层3含有含有羧基的树脂，树脂的酸值≤ 20mgKOH / g以下。版权所有（C）2005，JPO＆NCIPI

39. 发明专利

JP2002166646A MATERIAL TO BE RECORDED BY INK-JET RECORDING AND METHOD FOR MANUFACTURING THE SAME 失效
公开(公告)号：JP2002166646A
公开(公告)日：2002-06-11
申请号：JP2001071011
申请日：2001-03-13
申请人： HITACHI MAXELL
发明人： KONO KENJI , OTANI NORIAKI
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive material to be recorded by ink jet recording having high printability and reducing discoloration and fading of printing. SOLUTION: In the material to be recorded by ink-jet recording obtained by forming an ink receiving layer comprising one layer or two or more layers on at least one surface of a base material, a fiber fine powder is added to at least one layer constituting the ink receiving layer as a main component or one component of a pigment. The content of the fiber fine powder is set to 20 wt.% or more, preferably, 50 wt.% or more with respect to the whole of the pigment in the fiber fine powder-containing layer. Further, a cationic substance, for example, an aluminum compound is added to the fiber fine powder-containing layer in addition to the fiber fine powder.

40. 发明专利

JP2001253165A MATERIAL TO BE RECORDED WITH INK JET 失效
公开(公告)号：JP2001253165A
公开(公告)日：2001-09-18
申请号：JP2000069506
申请日：2000-03-13
申请人： HITACHI MAXELL
发明人： NISHIMOTO TOMOHISA , KONO KENJI , OTANI NORIAKI
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , C08F26/02 , C08K3/36 , C08L29/04 , C08L39/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a material to be recorded with ink jets, which has excellent preserving characteristics such as the water resistance and the light resistance of a recorded image. SOLUTION: An ink accepting layer is provided at least on one side of a base material. The ink accepting layer is made by including an amorphous silica, a binder resin and a cationic substance. As the cationic substance comprising the ink accepting layer, a polymer of dimethyl diallyl ammonium chloride having a weight average molecular weight of 20,000 to 220,000 is employed.

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