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1. 发明授权

US08598250B2 Photocurable acrylic viscoelastic material composition, acrylic viscoelastic material, acrylic viscoelastic material layer tape or sheet and proceed for producing the same 有权
标题翻译：光固化丙烯酸粘弹性材料组合物，丙烯酸粘弹性材料，丙烯酸粘弹性材料层带或片，并进行制造
公开(公告)号：US08598250B2
公开(公告)日：2013-12-03
申请号：US12357875
申请日：2009-01-22
申请人： Akira Hirao , Kunio Nagasaki , Kazuhisa Maeda
发明人： Akira Hirao , Kunio Nagasaki , Kazuhisa Maeda
IPC分类号： C08J3/28 , C08F2/46 , B32B7/12 , B32B7/14
CPC分类号： C09D133/02 , C08F2/50 , C08G18/8116 , C08G2170/40 , C08K5/0025 , C08K5/29 , C08L2312/06 , C09J7/385 , C09J2205/102 , C09J2205/31
摘要： The present invention relates to a photocurable acrylic viscoelastic material composition including: an acrylic monomer mixture containing an alkyl (meth)acrylate as a main monomer component and a polar group-containing vinyl monomer, or a partial polymerization product thereof; a (meth)acrylate compound having at least one isocyanate group within the molecule thereof; and a photopolymerization initiator. The photocurable acrylic viscoelastic material composition of the present invention has, by virtue of the above-described construction, excellent pot life and excellent storage stability, despite containing an isocyanate compound having at least one isocyanate group within the molecule thereof, and further can form an acrylic viscoelastic material excellent in the holding power at high temperatures through photocuring. Also, the acrylic viscoelastic material and acrylic viscoelastic material layer tape or sheet of the present invention is excellent in the holding power at high temperatures.
摘要翻译：本发明涉及一种光固化丙烯酸粘弹性材料组合物，其包含：含有（甲基）丙烯酸烷基酯作为主要单体组分和含极性基团的乙烯基单体的丙烯酸单体混合物或其部分聚合产物; 在其分子内具有至少一个异氰酸酯基的（甲基）丙烯酸酯化合物; 和光聚合引发剂。本发明的光固化型丙烯酸系粘弹性体组合物由于具有上述结构，因此在其分子内含有异氰酸酯基至少含有异氰酸酯基的异氰酸酯化合物，因此具有优异的适用期和优异的保存稳定性，通过光固化在高温下保持力优异的丙烯酸粘弹性材料。此外，本发明的丙烯酸粘弹性材料和丙烯酸粘弹性材料层带或片在高温下的保持力优异。

2. 发明申请

US20130224467A1 FOAM, PRODUCTION METHOD FOR FOAM, AND FUNCTIONAL FOAM 审中-公开
标题翻译：泡沫，泡沫的生产方法和功能泡沫
公开(公告)号：US20130224467A1
公开(公告)日：2013-08-29
申请号：US13819680
申请日：2011-08-16
申请人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki
发明人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki
IPC分类号： C08G18/28
CPC分类号： C08G18/28 , B32B5/022 , B32B5/024 , B32B5/18 , B32B5/20 , B32B27/40 , B32B2255/00 , B32B2255/02 , B32B2255/06 , B32B2255/10 , B32B2260/021 , B32B2260/046 , B32B2266/0207 , B32B2266/0214 , B32B2266/0278 , B32B2307/50 , B32B2307/54 , C08F2/32 , C08F290/067 , C08G18/4833 , C08G18/4837 , C08G18/4854 , C08G18/672 , C08G18/755 , C08G18/757 , C08G2101/00 , C08G2101/0066 , C08G2340/00 , C08G2350/00 , C08J9/0023 , C08J9/28 , C08J2201/026 , C08J2201/0484 , C08J2201/0504 , C08J2205/04 , C08J2205/05 , C08J2375/04 , Y10T428/249921 , C08L75/16 , C08G18/48
摘要： Provided are a novel foam which has a uniform fine-cell structure and is excellent in toughness and heat resistance, and a production method therefor. Also provided is a functional foam which includes the above-mentioned foam and has imparted thereto various functions. The foam includes spherical cells, in which: the spherical cells each have an average pore diameter of less than 20 μm; the foam has a density of 0.15 g/cm3 to 0.9 g/cm3; and the foam is crack-free in a 180° bending test. The functional foam includes the foam.
摘要翻译：提供具有均匀的细胞结构并且韧性和耐热性优异的新型泡沫及其制造方法。还提供了包括上述泡沫体并赋予其各种功能的功能泡沫体。泡沫包括球形细胞，其中：球形细胞的平均孔径小于20μm; 该泡沫体的密度为0.15g / cm 3至0.9g / cm 3; 并且在180°弯曲试验中，泡沫是无裂纹的。功能泡沫包括泡沫。

3. 发明申请

US20100075129A1 THERMALLY-FOAMABLE RE-RELEASABLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET 审中-公开
标题翻译：耐热可重复使用的丙烯酸压敏粘合胶带或薄片
公开(公告)号：US20100075129A1
公开(公告)日：2010-03-25
申请号：US12513540
申请日：2007-11-09
申请人： Kunio Nagasaki , Akira Hirao
发明人： Kunio Nagasaki , Akira Hirao
IPC分类号： B32B5/16 , B32B5/18
CPC分类号： C09J133/08 , C09J5/06 , C09J7/22 , C09J7/38 , C09J133/06 , C09J2201/606 , C09J2205/302 , C09J2433/00 , Y10T428/249971 , Y10T428/249983
摘要： The present invention relates to a thermally-foamable re-releasable acrylic pressure-sensitive adhesive tape or sheet including a microparticle-containing viscoelastic substrate and a thermal foaming agent-containing pressure-sensitive adhesive layer provided on at least one surface of the microparticle-containing viscoelastic substrate. The thermally-foamable re-releasable acrylic pressure-sensitive adhesive tape or sheet of the present invention can be easily separated or disassembled at the separation or disassembling of the bonded part while maintaining a high normal-state adhesive strength at the bonding.
摘要翻译：本发明涉及一种包含含微粒粘弹性基材和含有发泡剂的压敏粘合剂层的热发泡性再剥离性丙烯酸类压敏粘合带或片，该粘合层设置在含微粒粘弹性基材的至少一个表面上粘弹性基材。本发明的热发泡性可再剥离性丙烯酸系粘合带或片在分离或分解接合部分的同时可以容易地分离或分解，同时保持接合时的高正常态粘合强度。

4. 发明申请

US20130216814A1 W/O EMULSION, FOAM, AND FUNCTIONAL FOAM 审中-公开
标题翻译： W / O乳液，泡沫和功能泡沫
公开(公告)号：US20130216814A1
公开(公告)日：2013-08-22
申请号：US13818650
申请日：2011-08-16
申请人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki , Eiichi Imoto
发明人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki , Eiichi Imoto
IPC分类号： C08L75/08
CPC分类号： C08L75/08 , C08F2/32 , C08F283/006 , C08F290/067 , C08G18/0866 , C08G18/10 , C08G18/4837 , C08G18/4854 , C08G18/672 , C08G18/755 , C08G18/757 , C08G2101/00 , C08J9/283 , C08J2201/026 , C08J2201/0504 , C08J2205/05 , C08J2333/06 , C08J2375/16 , C08J2475/08 , C08L75/16 , Y10T428/249921 , C08G18/282 , C08G18/48 , C08F222/1006
摘要： Provided is a W/O emulsion, including a continuous oil phase component and an aqueous phase component immiscible with the continuous oil phase component, in which: the continuous oil phase component includes a hydrophilic polyurethane-based polymer and an ethylenically unsaturated monomer; the hydrophilic polyurethane-based polymer includes a polyoxyethylene polyoxypropylene unit derived from polyoxyethylene polyoxypropylene glycol; and the polyoxyethylene polyoxypropylene unit includes 5 wt % to 25 wt % of polyoxyethylene. Also provided is a foam, including a hydrophilic polyurethane-based polymer, in which: the foam has an open-cell structure in which through-holes are present between adjacent spherical cells; the spherical cells each have an average pore diameter of less than 20 μm; the through-holes each have an average pore diameter of 5 μm or less; and the foam has surface openings each having an average pore diameter of 20 μm or less in a surface thereof.
摘要翻译：提供了一种W / O乳液，其包括连续油相组分和与所述连续油相组分不混溶的水相组分，其中：所述连续油相组分包括亲水性聚氨酯基聚合物和烯键式不饱和单体; 亲水性聚氨酯系聚合物包含来自聚氧乙烯聚氧丙烯二醇的聚氧乙烯聚氧丙烯单元; 聚氧乙烯聚氧丙烯单元包含5重量％〜25重量％的聚氧乙烯。还提供了一种泡沫，其包括亲水性聚氨酯基聚合物，其中：泡沫具有开孔结构，其中相邻球形孔之间存在通孔; 球形细胞的平均孔径均小于20μm; 通孔的平均孔径为5μm以下，泡沫体的表面的平均孔径为20μm以下的表面开口。

5. 发明申请

US20130210301A1 COMPOSITE SHEET 审中-公开
标题翻译：复合片
公开(公告)号：US20130210301A1
公开(公告)日：2013-08-15
申请号：US13818648
申请日：2011-08-16
申请人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki
发明人： Akira Hirao , Kohei Doi , Azusa Iseki , Yusuke Nakayama , Kunio Nagasaki
IPC分类号： C08J9/28
CPC分类号： C08J9/283 , B32B5/022 , B32B5/024 , B32B5/20 , B32B5/22 , B32B5/24 , B32B5/245 , B32B5/32 , B32B15/046 , B32B15/08 , B32B15/082 , B32B27/08 , B32B27/304 , B32B27/32 , B32B27/36 , B32B2255/00 , B32B2255/02 , B32B2255/06 , B32B2255/10 , B32B2260/021 , B32B2260/046 , B32B2266/0214 , B32B2266/0278 , B32B2307/50 , B32B2307/54 , Y10T428/249975 , Y10T428/2933 , Y10T442/20
摘要： Provided is a novel composite sheet, including a substrate and a foamed layer which is provided on at least one surface side of the substrate, at a low cost in an environment-friendly manner, in which the composite sheet includes a foamed layer having a uniform fine-cell structure, the average pore diameter of each of spherical cells of the foamed layer can be precisely controlled to a small one, the control range of the density of the foamed layer is wide, the control range of the thickness of the foamed layer is wide, and the composite sheet can express an excellent mechanical strength and is preferably excellent in toughness and heat resistance. The composite sheet includes a substrate; and a foamed layer which is provided on at least one surface side of the substrate, in which: the foamed layer has spherical cells, an average pore diameter of each of the spherical cells being less than 30 μm; and the foamed layer has a density of 0.1 g/cm3 to 0.9 g/cm3.
摘要翻译：提供一种新颖的复合片材，其包括基材和发泡层，其以低成本环保的方式设置在基材的至少一个表面侧，其中复合片材包括具有均匀的发泡层细胞结构，发泡层的球形细胞的平均孔径可以精确地控制在较小的范围内，发泡层的密度的控制范围宽，发泡层的厚度的控制范围宽的复合片材能够表现出优异的机械强度，优选韧性和耐热性优异。复合片包括基片; 以及发泡层，其设置在所述基板的至少一个表面侧，其中：所述发泡层具有球形单元，每个球形单元的平均孔径小于30μm; 发泡层的密度为0.1g / cm 3〜0.9g / cm 3。

6. 发明申请

US20110003135A1 ULTRAVIOLET-CURABLE PRESSURE-SENSITIVE ADHESIVE COMPOSITION, ULTRAVIOLET-CURABLE PRESSURE-SENSITIVE ADHESIVE SHEET AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：超紫外线可固化压敏粘合剂组合物，超耐热压敏粘合片及其制造方法
公开(公告)号：US20110003135A1
公开(公告)日：2011-01-06
申请号：US12439931
申请日：2007-09-03
申请人： Akira Hirao , Kunio Nagasaki , Yuuta Shimazaki
发明人： Akira Hirao , Kunio Nagasaki , Yuuta Shimazaki
IPC分类号： C09J7/02 , C09J7/00 , B32B27/16 , B05D5/10 , C08F20/10
CPC分类号： C09J11/06 , C08K5/0025 , C08K5/02 , C08K7/22 , C09J4/00 , C09J7/385 , C09J2205/102 , C09J2205/11 , C09J2205/31 , Y10T428/249971 , Y10T428/2809 , C08F220/18
摘要： The present invention relates to an ultraviolet-curable pressure-sensitive adhesive composition including (a) a monomer component containing 70 to 99 wt % of an alkyl (meth)acrylate with the carbon number in the alkyl group being 1 to 20 and 1 to 30 wt % of a polar group-containing vinyl monomer, (b) at least one polyfunctional (meth)acrylate having four or more (meth)acryloyl groups within one molecule and having an acryl equivalent of 150 or less, in an amount of 0.01 to 0.1 parts by mol based on 100 parts by mol of the monomer component, and (c) a photopolymerization initiator; an ultraviolet-curable pressure-sensitive adhesive sheet using the same; and a process for producing the same.
摘要翻译：本发明涉及一种紫外线固化型压敏粘合剂组合物，其包含（a）含有70〜99重量％的烷基中的碳数为1〜20的烷基（甲基）丙烯酸烷基酯的单体成分，1〜30 wt％的含极性基团的乙烯基单体，（b）至少一种在一分子内具有四个或更多个（甲基）丙烯酰基的丙烯酰基当量为150以下的多官能（甲基）丙烯酸酯，其量为0.01〜相对于100份（摩尔）单体成分为0.1份摩尔，（c）光聚合引发剂; 使用该紫外线固化型粘合片的紫外线固化型粘合片; 及其制造方法。

7. 发明申请

US20100215947A1 HEAT-EXPANDABLE REMOVABLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET 审中-公开
标题翻译：耐热可剥离丙烯酸压敏胶带或薄片
公开(公告)号：US20100215947A1
公开(公告)日：2010-08-26
申请号：US12734236
申请日：2008-10-14
申请人： Eiji Yamanaka , Kunio Nagasaki , Akira Hirao , Tooru Nakashima
发明人： Eiji Yamanaka , Kunio Nagasaki , Akira Hirao , Tooru Nakashima
IPC分类号： C09J7/02 , C09J133/08 , B32B5/16 , B32B5/00
CPC分类号： C09J4/00 , C09J7/26 , C09J7/385 , C09J133/08 , C09J2205/11 , C09J2433/00 , Y10T428/25 , Y10T428/269 , Y10T428/2809 , Y10T428/2891
摘要： Disclosed is a heat-expandable/peelable acrylic pressure-sensitive adhesive tape or sheet which maintains a high adhesion force but the bonded part can be easily separated/debonded regardless of whether the surface of the adherend is uneven. The heat-expandable/peelable acrylic pressure-sensitive adhesive tape or sheet includes a viscoelastic body containing both bubbles and microparticles, and on at least one side thereof, a pressure-sensitive adhesive layer containing a blowing agent. The heat-expandable/peelable acrylic pressure-sensitive adhesive tape or sheet preferably contains bubbles in an amount of 3 to 30 percent by volume based on the total volume of the viscoelastic body. The viscoelastic body containing both bubbles and microparticles is preferably a layer prepared by polymerization of a polymerizable composition containing a vinyl monomer mixture containing at least one alkyl(meth)acrylate whose alkyl moiety having 2 to 18 carbon atoms as a main component, or partially polymerized prepolymer of the monomer mixture; a photoinitiator; microparticles; a multifunctional (meth)acrylate; and bubbles.
摘要翻译：公开了一种保持高粘合力的热可膨胀/可剥离的丙烯酸类压敏粘合带或片材，但是不管被粘物的表面是不均匀的，接合部分可以容易地分离/脱粘。热膨胀性剥离性丙烯酸类粘合带或片材包括含有气泡和微粒的粘弹性体，至少在其一面上含有发泡剂的粘合剂层。热膨胀性剥离性丙烯酸类粘合带或片材优选含有相对于粘弹性体的总体积为3〜30体积％的气泡。含有气泡和微粒的粘弹性体优选是通过聚合包含含有至少一种具有2至18个碳原子的烷基部分（甲基）丙烯酸烷基酯作为主要成分的乙烯基单体混合物的聚合性组合物而制备的层，或部分聚合的单体混合物的预聚物; 光引发剂; 微粒; 多官能（甲基）丙烯酸酯; 和气泡。

8. 发明申请

US20110275727A1 CROSS-LINKED RESIN FOAM AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：交联树脂泡沫及其生产方法
公开(公告)号：US20110275727A1
公开(公告)日：2011-11-10
申请号：US13144436
申请日：2010-01-12
申请人： Takayuki Yamamoto , Keiko Ochiai , Mitsuhiro Kanada , Hironori Yasuda , Akira Hirao , Masatomi Harada , Shuhei Kanzakitani
发明人： Takayuki Yamamoto , Keiko Ochiai , Mitsuhiro Kanada , Hironori Yasuda , Akira Hirao , Masatomi Harada , Shuhei Kanzakitani
IPC分类号： C08J9/36 , C08J9/10 , C08J9/08 , C08J9/35
CPC分类号： C08J9/12 , C08J3/243 , C08J9/36 , C08J2201/024 , C08J2201/026 , C08J2201/032 , C08J2203/08 , C08J2300/26 , C08J2333/04
摘要： Disclosed is a resin foam which excels in properties such as strength, flexibility, cushioning properties, and strain recovery, particularly has a cell structure resistant to shrinkage caused by the restoring force of the resin, and has a high expansion ratio.The cross-linked resin foam is obtained by heating a resin composition containing an elastomer, an active-energy-ray-curable compound, and a thermal crosslinking agent to form a cross-linked structure derived from the thermal crosslinking agent in the resin composition; subjecting the cross-linked-structure-containing resin composition to foam molding to give a foamed structure; and irradiating the foamed structure with an active energy ray to form another cross-linked structure derived from the active-energy-ray-curable compound to give the cross-linked resin foam.
摘要翻译：公开了一种树脂发泡体，其特性如强度，柔韧性，缓冲性，应变恢复性，特别是具有耐树脂恢复力而引起的收缩性的电池结构，具有高膨胀率。通过加热含有弹性体，活性能量射线固化性化合物和热交联剂的树脂组合物，形成交联树脂发泡体，从而在树脂组合物中形成由热交联剂衍生的交联结构体; 对含有交联结构的树脂组合物进行发泡成型，得到发泡结构体; 并用活性能量射线照射发泡结构，形成由活性能量射线固化性化合物衍生的其他交联结构，得到交联型树脂发泡体。

9. 发明授权

US06640100B1 Radio communication system 失效
标题翻译：无线通信系统
公开(公告)号：US06640100B1
公开(公告)日：2003-10-28
申请号：US09340902
申请日：1999-06-28
申请人： Satoshi Kojima , Akira Hirao , Junichi Kimura , Katsushi Koyama
发明人： Satoshi Kojima , Akira Hirao , Junichi Kimura , Katsushi Koyama
IPC分类号： H04Q720
CPC分类号： H04W84/14
摘要： A large-capacity WLL base station 7 as a wireless local loop base station is wirelessly linked to a PHS radio station 10 of about 10 channels which accepts the connection thereto of various PHS terminals 12 and a fixed subscriber's terminal 11 which can accommodate a plurality of fixed telephone sets 13, by use of a PHS band different from that of the PHS terminal 12. The fixed subscriber's terminal 11 and the PHS radio station 10 are located within one communication area of the large-capacity WLL base station 7. Thereby, it is provided a radio communication system which provides efficient construction of wireless communications facilities by locating subscribers of a wireless local loop and a base station for microcell-basis, portable communication terminals within a communication area.
摘要翻译：作为无线本地环路基站的大容量WLL基站7被无线地链接到约10个信道的PHS无线电台10，该10个信道接受各种PHS终端12和固定用户终端11的连接，固定用户终端11可以容纳多个固定电话机13，通过使用与PHS终端12不同的PHS频带。固定用户终端11和PHS无线电台10位于大容量WLL基站7的一个通信区域内。由此，提供了一种无线电通信系统，其通过定位无线本地环路的用户和在通信区域内的基于微小区的便携式通信终端的基站来提供无线通信设施的有效构造。

10. 发明授权

US5429556A Internally meshing planetary gear structure and flexible meshing type gear meshing structure 失效
公开(公告)号：US5429556A
公开(公告)日：1995-07-04
申请号：US334340
申请日：1994-11-02
申请人： Toshihiro Ishida , Yuzo Ogura , Akira Hirao
发明人： Toshihiro Ishida , Yuzo Ogura , Akira Hirao
IPC分类号： F16H1/32 , F16H55/08
CPC分类号： F16H55/0833 , F16H1/32 , F16H49/001 , Y10T74/19
摘要： An internally meshing planetary gear structure or a flexible meshing type gear meshing structure is intended to achieve the lightening, miniaturization and high load capacity by increasing the meshing points of the gear even is the difference in the teeth number between the external gear and the internal gear is two or more. The difference in the teeth number between each of the external gears and the internal gear is set to be N (N: integer being two or more), the tooth profile of the external gear is constructed on the basis of the innermost curve of the epitrochoid parallel curves in N pieces which are superposed to be shifted in phase from each other, and the tooth profile of the internal gear is constructed on the basis of the innermost curve of the trochoid internally enveloping curves in N pieces which mesh with the above epitrochoid parallel curves and which are superposed to be shifted from each other by the same phase as in the external gear.

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