公开(公告)号：US20080026660A1

公开(公告)日：2008-01-31

申请号：US10582179

申请日：2004-12-01

申请人： Masanori Ogawa ,  Yasumasa Hayakawa ,  Tsuyoshi Watanabe

发明人： Masanori Ogawa ,  Yasumasa Hayakawa ,  Tsuyoshi Watanabe

IPC分类号： D04H3/10 ,  D04H3/16

CPC分类号： D04H3/105 ,  Y10T442/601

摘要： The object of the present invention is to improve the elasticity of a nonwoven fabric manufactured by the spunbonding method. To attain the object, the present invention provides a nonwoven fabric manufactured by the spunbonding method, wherein a lot of holes are formed in the nonwoven fabric by the needle punching method, to give said nonwoven fabric elasticity. Synthetic resin may be impregnated into the nonwoven fabric.

摘要翻译： 本发明的目的是提高通过纺粘法制造的无纺布的弹性。 为了达到上述目的，本发明提供一种通过纺粘法制造的无纺布，其中通过针刺方法在无纺布中形成许多孔，从而赋予所述无纺布弹性。 合成树脂可以浸渍到无纺织物中。

公开(公告)号：US20070007062A1

公开(公告)日：2007-01-11

申请号：US10555977

申请日：2004-04-23

申请人： Masanori Ogawa ,  Ito Kunori ,  Yasumasa Hayakawa

发明人： Masanori Ogawa ,  Ito Kunori ,  Yasumasa Hayakawa

IPC分类号： B62D25/10

CPC分类号： B60R13/0838

摘要： The object of the present invention is to provide a sound absorber such as a hood silencer, attached to the underside of the hood panel of a car to absorb sound from the engine, said sound absorber having excellent fire resistance and sound absorbability. To attain said object, the present invention provides a fire resistant sound absorber 1 made of a porous material 2 into which a phenolic resin is impregnated, said porous material 2 using fibers with a fineness in the range of between 0.02 dtex and 50 dtex, with phenolic resin content in said porous material 2 being adjusted to be in the range of between 50 and 200% by mass per unit weight of said porous material 2.

摘要翻译： 本发明的目的是提供一种安装在汽车发动机罩面板下面的消音器等吸声器，以吸收来自发动机的声音，所述吸声器具有优异的耐火性和吸音性。 为了达到上述目的，本发明提供了一种由多孔材料2制成的耐火吸声器1，其中浸渍有酚醛树脂，所述多孔材料2使用细度在0.02dtex至50dtex之间的纤维， 将所述多孔材料2中的酚醛树脂含量调节至每单位重量的所述多孔材料2的50〜200质量％的范围。

公开(公告)号：US20080157036A1

公开(公告)日：2008-07-03

申请号：US11794884

申请日：2005-12-27

申请人： Masanori Ogawa ,  Morimichi Hirano ,  Tsuyoshi Watanabe

发明人： Masanori Ogawa ,  Morimichi Hirano ,  Tsuyoshi Watanabe

IPC分类号： C09K21/00

CPC分类号： D06M11/74 ,  B60R13/08 ,  B60R13/0815 ,  B60R13/0838 ,  B60R13/0876 ,  D04H1/42 ,  D06M11/72 ,  D06M23/06 ,  D06M23/16 ,  D06M2200/30 ,  E04B1/941

摘要： The object of the present invention is to provide a fiber sheet or a molded fiber sheet having excellent flame retardancyA flame retardant fiber sheet containing a polyammonium phosphate with average degree of polymerization in the range of between 10 and 40 is provided in the present invention.The polyammonium phosphate is insoluble or sparingly soluble in water so that said polyammonium phosphate gives the fiber sheet excellent flame retardancy with water resistance and durability, and is also inexpensive.The molded fiber sheet is highly flame retardant and harmless, so that the molded fiber sheet is useful for automobile and building interiors.

摘要翻译： 本发明的目的是提供一种具有优异阻燃性的纤维片或模制纤维片。本发明提供了含有平均聚合度在10至40之间的含聚磷酸铵的阻燃纤维片。 聚磷酸铵不溶于水或微溶于水，因此所述聚磷酸铵赋予纤维片优异的阻燃性，耐水性和耐久性，并且也便宜。 模制纤维片材具有高阻燃性和无害性，因此模制纤维片材可用于汽车和建筑内部。

公开(公告)号：US20070190876A1

公开(公告)日：2007-08-16

申请号：US10590835

申请日：2005-02-08

申请人： Masanori Ogawa ,  Morimichi Hirano ,  Tsuyoshi Watanabe

发明人： Masanori Ogawa ,  Morimichi Hirano ,  Tsuyoshi Watanabe

IPC分类号： B32B27/12 ,  G11B5/64 ,  B31F1/12

CPC分类号： D06M23/12 ,  B32B5/32 ,  B60R13/0876 ,  D06M2200/30 ,  Y10T428/24355 ,  Y10T428/24455 ,  Y10T442/2631

摘要： The object of the present invention is to provide a fiber sheet having good fire resistant property, an expanded synthetic resin sheet having good fire resistant property and a molded article thereof, and a fire resistant acoustic material for cars, which uses the molded article. To attain the object, in the present invention, fire retardant capsules are adhered to the fiber sheet or the expanded synthetic resin sheet to provide a porous fire resistant sheet. When the fire retardant capsules are exposed to a high temperature, the synthetic film covering the fire retardant may break, exposing fire retardant, and giving fiber sheet or expanded synthetic resin sheet self extinguishing property. A molded article of the porous fire resistant sheet also has a good fire resistant property, and does not inhibit the ventilation property of the fiber sheet and the synthetic resin sheet, making said molded article useful as a fire resistant acoustic material for cars or buildings.

摘要翻译： 本发明的目的是提供一种具有良好耐火性的纤维片，具有良好耐火性的发泡合成树脂片及其模制品，以及使用该模塑制品的汽车防火材料。 为了达到上述目的，在本发明中，将阻燃胶囊粘附到纤维片或膨胀合成树脂片上以提供多孔耐火片。 当阻燃胶囊暴露于高温时，覆盖阻燃剂的合成膜可能会断裂，暴露阻燃剂，并给予纤维片或膨胀合成树脂片自熄性。 多孔耐火片的成型品也具有良好的耐火性，不会妨碍纤维片和合成树脂片的通风性，使得该成型品可用作汽车或建筑物的耐火声学材料。

公开(公告)号：US20090311510A1

公开(公告)日：2009-12-17

申请号：US11919465

申请日：2006-04-21

申请人： Masanori Ogawa ,  Tsuyoshi Watanabe ,  Morimichi Hirano ,  Makoto Fujii

发明人： Masanori Ogawa ,  Tsuyoshi Watanabe ,  Morimichi Hirano ,  Makoto Fujii

IPC分类号： B32B3/26

CPC分类号： B29C43/30 ,  B29C43/00 ,  B29C43/04 ,  B29C2043/046 ,  B29C2043/3416 ,  B29C2043/486 ,  B32B5/26 ,  Y10T428/249994

摘要： The object of the present invention is to provide a moldable sheet which maintains good moldability even in a case where the moldable sheet is kept at a low temperature and a low humidity.The moldable sheet comprises a porous material which a synthetic resin is coated on or impregnated into, the porous material being further impregnated with a water retention agent.The water retention agent in the porous material retains moisture in the porous material, maintaining the good moldability of the moldable sheet, even at a low temperature and a low humidity.

摘要翻译： 本发明的目的是提供即使在可模制片材保持在低温和低湿度的情况下也能保持良好的成型性的可成型片材。 可成型片材包括多孔材料，其中合成树脂被涂覆或浸渍在多孔材料中，进一步用保水剂浸渍。 多孔材料中的保水剂在多孔材料中保持水分，即使在低温和低湿度下也能保持可模塑片材的良好成型性。

公开(公告)号：US20090305595A1

公开(公告)日：2009-12-10

申请号：US12309092

申请日：2007-06-18

申请人： Masanori Ogawa ,  Tsuyoshi Watanabe ,  Makoto Fujii

发明人： Masanori Ogawa ,  Tsuyoshi Watanabe ,  Makoto Fujii

IPC分类号： E04B1/74 ,  D04H1/40 ,  G10K11/16

CPC分类号： D04H3/12 ,  B32B5/022 ,  B32B5/06 ,  B32B5/08 ,  B32B5/26 ,  B32B7/12 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/02 ,  B32B2262/0238 ,  B32B2262/0246 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/0292 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/08 ,  B32B2262/12 ,  B32B2262/14 ,  B32B2307/10 ,  B32B2307/7163 ,  B32B2307/718 ,  B32B2419/04 ,  B32B2605/08 ,  B60R13/08 ,  D04H1/413 ,  D04H1/587 ,  Y10T442/682 ,  Y10T442/696

摘要： A sound absorbing fiber sheet, the ventilation resistance of which is in the range of between 0.08 and 3.00 kPa·s/m, is provided in the present invention, the sound absorbing fiber sheet being laminated onto a fiber base sheet to be a laminated fiber sheet having a good sound absorbing property even with the fiber base sheet having a small unit weight, and said laminated sheet may be molded into a desirable shape.

摘要翻译： 在本发明中，在本发明中提供了一种吸气性纤维片，其通风阻力在0.08〜3.00kPa·s / m的范围内，吸音纤维片层叠在纤维基材上，成为层叠纤维 即使纤维基片具有小的单位重量也具有良好的吸音性，并且所述层压片可以模制成所需的形状。

公开(公告)号：US20070122642A1

公开(公告)日：2007-05-31

申请号：US10587464

申请日：2005-01-11

申请人： Masanori Ogawa ,  Manabu Konishi ,  Tsuyoshi Watanabe

发明人： Masanori Ogawa ,  Manabu Konishi ,  Tsuyoshi Watanabe

IPC分类号： B32B27/42

CPC分类号： C08J7/047 ,  C08J2461/00 ,  Y10T428/31942

摘要： The object of the present invention is to provide a sheet having an excellent heat resistance. The heat resistant sheet of the present invention is prepared by forming a phenolic resin film(s) on one or both sides of a thermoplastic resin sheet. The phenolic resin film(s) can be formed by coating a phenolic resin water solution into which a water soluble polymer has been added onto one or both sides of the thermoplastic sheet, and then heating.

摘要翻译： 本发明的目的是提供一种耐热性优异的片材。 本发明的耐热片是通过在热塑性树脂片的一面或两面上形成酚醛树脂膜来制备的。 酚醛树脂膜可以通过将热塑性片材的一面或两面上添加有水溶性聚合物的酚醛树脂水溶液涂布，然后加热来形成。

公开(公告)号：US20130310236A1

公开(公告)日：2013-11-21

申请号：US13990645

申请日：2010-11-30

申请人： Yoichiro Kojima ,  Masanori Ogawa ,  Masaaki Ando ,  Akira Sakakibara

发明人： Yoichiro Kojima ,  Masanori Ogawa ,  Masaaki Ando ,  Akira Sakakibara

IPC分类号： B23Q3/155 ,  B21D37/04

CPC分类号： B23Q3/15573 ,  B21D37/04 ,  B21D37/14 ,  Y10T483/1729

摘要： A press machine die unit replacing device for replacing die units in a press machine may include a die unit storage device controllably rotatably disposed on a position adjacent to a press machine and having various types of replacement die units that are placed thereon, and a transferring mechanism that is capable of transferring the die units between the die unit storage device and the press machine. The die units selected by controllable rotation of the die unit storage device are capable of being carried in or discharged from the press machine via the transferring mechanism.

摘要翻译： 用于更换冲压机中的模具单元的冲压机模具单元更换装置可以包括可控地旋转地设置在与冲压机相邻的位置并具有放置在其上的各种类型的更换模具单元的模具单元存储装置，以及转移机构 能够在模具单元存储装置和压力机之间传送模具单元。 通过模具单元存储装置的可控旋转选择的模具单元能够通过传送机构被携带或从压力机排出。

公开(公告)号：US20130107600A1

公开(公告)日：2013-05-02

申请号：US13583825

申请日：2012-04-16

申请人： Masashi Hayashi ,  Masanori Ogawa

发明人： Masashi Hayashi ,  Masanori Ogawa

IPC分类号： H03K17/06 ,  H02M7/537 ,  H01L29/78

CPC分类号： H03K17/063 ,  H01L23/4824 ,  H01L29/0619 ,  H01L29/0696 ,  H01L29/1608 ,  H01L29/78 ,  H01L29/7828 ,  H01L29/7838 ,  H01L2924/0002 ,  H02M7/003 ,  H02M7/537 ,  H03K17/12 ,  H03K17/164 ,  H01L2924/00

摘要： Disclosed is a semiconductor device which includes: a semiconductor element 200 including a first metal-insulator-semiconductor field-effect transistor 200a and a second metal-insulator-semiconductor field-effect transistor 200b which is connected in parallel with the first metal-insulator-semiconductor field-effect transistor; and a control section which controls the operation of the semiconductor element. The control section controls the semiconductor element so that in a forward direction mode, current flows in a forward direction through the first and second metal-insulator-semiconductor field-effect transistors but that in a reverse direction mode, current flows in the reverse direction through the first metal-insulator-semiconductor field-effect transistor but does not flow through the second metal-insulator-semiconductor field-effect transistor.

摘要翻译： 公开了一种半导体器件，其包括：半导体元件200，其包括第一金属 - 绝缘体半导体场效应晶体管200a和与第一金属绝缘体 - 半导体场效应晶体管200a并联连接的第二金属 - 半导体场效应晶体管; 以及控制部，其控制半导体元件的动作。 控制部分控制半导体元件，使得在正向模式中，电流沿正向流过第一和第二金属 - 绝缘体 - 半导体场效应晶体管，但是在反向模式中，电流沿相反方向通过 第一金属 - 绝缘体 - 半导体场效应晶体管，但不流过第二金属 - 绝缘体 - 半导体场效应晶体管。

公开(公告)号：US08393438B2

公开(公告)日：2013-03-12

申请号：US13122287

申请日：2009-03-18

申请人： Masanori Ogawa ,  Makoto Fujii ,  Naohiro Mizutani

发明人： Masanori Ogawa ,  Makoto Fujii ,  Naohiro Mizutani

IPC分类号： E04B1/82

CPC分类号： G10K11/162 ,  B32B5/26 ,  B32B5/32 ,  B60R13/0815

摘要： The object of the present invention is to provide a sound absorbing material having a light weight and excellent sound absorbing performance, and a sound absorbing material consisting of a fiber sheet made of fibers containing at least 50% by mass of a porous fiber having many minute pores, each minute pore opening onto the surface of the porous fiber, and having an airflow resistance in the range of between 0.05 and 3.0 kPa·s/m.The porous fiber having many minute pores, each one opening onto the surface of the porous fiber, has air-permeability, and so a sound absorbing property in itself, and a sheet made of the porous fiber having air-permeability and sound absorbing property has even further sound absorbing properties created by the spaces between the porous fibers, resulting in the sheet becoming a sound absorbing material with extremely great sound absorbing efficiency.

摘要翻译： 本发明的目的是提供一种重量轻且吸音性能优异的吸音材料，以及由纤维制成的吸音材料，该纤维片材含有至少50质量％多孔纤维 孔隙，多孔纤维表面上的每分钟孔隙，气流阻力在0.05-3.0kPa·s / m的范围内。 多孔纤维具有多孔，多孔纤维的表面开口的多孔纤维具有透气性，因此其吸音性本身以及具有透气性和吸音性的多孔纤维制成的片具有 甚至由多孔纤维之间的空间产生的进一步的吸声性能，导致该片材成为具有非常大的吸声效率的吸声材料。