公开(公告)号：US06627687B2

公开(公告)日：2003-09-30

申请号：US09866412

申请日：2001-05-25

申请人： Seiji Hatano ,  Hirofumi Hayashi

发明人： Seiji Hatano ,  Hirofumi Hayashi

IPC分类号： C08K534

CPC分类号： C08K5/13 ,  C08K5/098 ,  C08K5/3477 ,  C08L21/00

摘要： The invention aims at providing a rubber composition for adhering to steel cords which is excellent in heat-resistant adhesion and moist heat-resistant adhesion as well as initial adhesion and has performance of a level similar to or higher than that of the related art in resistance to rubber fracture, wherein the following component (A) is blended in a metal-converted amount of 0.01 to 10 weight parts to 100 weight parts of rubber components containing natural rubber and/or diene synthetic rubber: Component (A): a mixture of a compound containing nickel, a compound containing molybdenum, and a compound containing cobalt; or a compound containing nickel, molybdenum, and cobalt simultaneously.

摘要翻译： 本发明的目的在于提供一种用于粘附在钢帘线上的橡胶组合物，其耐热粘合性和耐湿热粘合性以及初始粘合性优异，并且具有与现有技术中的电阻相似或更高的性能 对于橡胶断裂，其中将以下组分（A）以0.01至10重量份的金属转化量与100重量份的含有天然橡胶和/或二烯合成橡胶的橡胶组分共混：组分（A）： 含有镍的化合物，含有钼的化合物和含有钴的化合物; 或同时含有镍，钼和钴的化合物。

公开(公告)号：US06600115B2

公开(公告)日：2003-07-29

申请号：US10144865

申请日：2002-05-15

申请人： Hirofumi Hayashi

发明人： Hirofumi Hayashi

IPC分类号： H01H114

CPC分类号： B60Q1/1476

摘要： A rod (40) is pivotally provided in a lever (28). The rod (40) is divided into a small-diameter lower rod (37) and a large-diameter upper rod (38). When a knob (45) is pivotally moved, the lower rod (37) and the upper rod (38) are moved in an integrated fashion. A movable contact (31) is slid by means of movement of a pusher (57) of the lower rod (37). In this case, the rigidity of the upper rod (38) is improved, and hence the upper rod (38) becomes less susceptible to deflection induced by the load of the spring (53). Accordingly, inclination of the knob (45) toward the lever (28) is prevented, and hence a clearance between the lever (28) and the knob (45) can be maintained constant by means of a single set consisting of a spring (53) and a moderation ball (54).

公开(公告)号：US6138731A

公开(公告)日：2000-10-31

申请号：US8972

申请日：1998-01-20

申请人： Yuji Miyazaki ,  Hirofumi Hayashi

发明人： Yuji Miyazaki ,  Hirofumi Hayashi

IPC分类号： B60C1/00 ,  B60C9/18 ,  B60C9/20 ,  B60C11/00 ,  C08L9/00

CPC分类号： B60C1/00 ,  B60C9/18 ,  Y10T152/1081

摘要： A pneumatic radial tire is provided which comprises an under-belt pad (3) provided circumferentially between edge portions of a belt (1) and a carcass in a shoulder portion thereof, the under-belt pad (3) being of a rubber compound containing 10 to 60 parts by weight of carbon black and 3 to 30 parts by weight of silica with a total amount of carbon black and silica being 20 to 65 parts by weight, 2 to 5 parts by weight of sulfur and 0.5 to 3 parts by weight of resorcin or a resorcin derivative all relative to 100 parts by weight of rubber, and 0.5 to 2 parts by weight of hexamethylene tetratine or a melamine derivative as a methylene donor relative to 1 part by weight of the resorcin or the resorcin derivative, and having a dynamic viscoelasticity E' of 5 MPa to 10 MPa, a loss tangent tan .delta. of 0.10 to 0.18 and a 300% modulus of 11 MPa to 15 MPa.

摘要翻译： 提供了一种充气子午线轮胎，其包括在带（1）的边缘部分和其胎肩部分中的胎体之间周向设置的底部皮带垫（3），所述底部皮带垫（3）由橡胶化合物 10至60重量份的炭黑和3至30重量份的二氧化硅，其中炭黑和二氧化硅的总量为20至65重量份，2至5重量份的硫和0.5至3重量份 的间苯二酚或间苯二酚衍生物，相对于100重量份的橡胶，和相对于1重量份的间苯二酚或间苯二酚衍生物为0.5〜2重量份的六亚甲基四胺或作为亚甲基供体的三聚氰胺衍生物，并且具有 动态粘弹性E'为5MPa至10MPa，损耗角正切tanδ为0.10至0.18，300％模量为11MPa至15MPa。

公开(公告)号：US5066702A

公开(公告)日：1991-11-19

申请号：US508196

申请日：1990-04-12

申请人： Hirofumi Hayashi ,  Yo Matsumoto

发明人： Hirofumi Hayashi ,  Yo Matsumoto

IPC分类号： B60C1/00 ,  B60C11/14 ,  C08K3/00 ,  C08K3/04 ,  C08K3/36 ,  C08L9/00 ,  C08L21/00

CPC分类号： B60C11/14 ,  B60C1/0016 ,  C08K3/0033 ,  Y10S152/905

摘要： A tire tread rubber composition including a diene rubber and at least one of silica and carbon black, the composition being characterized in that the amount of extract (E) defined below satisfies the equation (1) and that a hard filler 0.01 to 5 mm in mean particle size and at least 100kg/mm.sup.2 in Knoop hardness is used in an amount of 3 to 80 parts by weight per 100 parts by weight of the component rubber of the composition subjected to extraction with acetone/chloroform after the vulcanization of the composition, wherein said equation isE

摘要翻译： 一种轮胎胎面橡胶组合物，其包含二烯橡胶和二氧化硅和炭黑中的至少一种，其特征在于，下述定义的提取物（E）的量满足式（1），并且将0.01〜5mm的硬质填料 相对于组合物硫化后用丙酮/氯仿萃取的组合物的成分橡胶100重量份，诺布硬度的平均粒径和至少100kg / mm 2的使用量为3〜80重量份， 其中所述等式为E <0.4（A-38）（1）其中E和A如说明书中所定义。

公开(公告)号：US08416544B2

公开(公告)日：2013-04-09

申请号：US13162373

申请日：2011-06-16

申请人： Hirofumi Hayashi

发明人： Hirofumi Hayashi

IPC分类号： H02H3/22

CPC分类号： H02H1/0038 ,  H02H1/04

摘要： The disclosed invention reduces an increase in the number of electrostatic discharge protection circuits or the number of electrostatic discharge protection elements due to increases in the number of separations of power voltages and the number of separations of ground voltages. A semiconductor integrated circuit includes first, second, and third operation voltage supply terminals; first, second, and third internal circuits; first, second, and third electrostatic discharge protection circuits; and a coupling midpoint. The first, second, and third internal circuits operate at first, second, and third operation voltages supplied to the first, second, and third operation voltage supply terminals, respectively. The first, second, and third electrostatic discharge protection circuits are coupled between the first, second, and third operation voltage supply terminals and the coupling midpoint, respectively. That is, instead of the past Δ (delta) coupling, the first, second, and third electrostatic discharge protection circuits are Y (star)-coupled with respect to the coupling midpoint.

摘要翻译： 所公开的发明由于电力电压的分离数量和接地电压的分离次数的增加而减少了静电放电保护电路的数量的增加或静电放电保护元件的数量。 半导体集成电路包括第一，第二和第三操作电压端子; 第一，第二和第三内部电路; 第一，第二和第三静电放电保护电路; 和耦合中点。 第一，第二和第三内部电路分别在提供给第一，第二和第三操作电压端子的第一，第二和第三操作电压下工作。 第一，第二和第三静电放电保护电路分别耦合在第一，第二和第三操作电压端子和耦合中点之间。 也就是说，而不是过去的＆Dgr; （δ）耦合，第一，第二和第三静电放电保护电路相对于耦合中点是Y（星形）耦合的。

公开(公告)号：US20090124738A1

公开(公告)日：2009-05-14

申请号：US12265855

申请日：2008-11-06

申请人： Takashi Sakurai ,  Hirofumi Hayashi

发明人： Takashi Sakurai ,  Hirofumi Hayashi

IPC分类号： C08K5/09 ,  C08K3/34 ,  C08L9/00

CPC分类号： B60C1/0025 ,  B60C1/0016 ,  C08K9/04 ,  Y02T10/862 ,  C08L21/00

摘要： A rubber composition that can improve rolling resistance of a tire without impairing other performances such as processability or wet performance, and a pneumatic tire using the same are provided. The rubber composition includes a diene rubber as a rubber component, and clay treated with a fatty acid.

摘要翻译： 提供了可以在不损害其它性能如加工性能或湿性能的情况下提高轮胎的滚动阻力的橡胶组合物，以及使用该橡胶组合物的充气轮胎。 橡胶组合物包括作为橡胶组分的二烯橡胶和用脂肪酸处理的粘土。

公开(公告)号：US20090088496A1

公开(公告)日：2009-04-02

申请号：US12210273

申请日：2008-09-15

申请人： Takashi Miyasaka ,  Takashi Yuri ,  Hiroaki Narita ,  Hirofumi Hayashi

发明人： Takashi Miyasaka ,  Takashi Yuri ,  Hiroaki Narita ,  Hirofumi Hayashi

IPC分类号： C08J3/22

CPC分类号： C08C1/04 ,  B29B7/7495 ,  B60C1/0016 ,  B60C1/0025 ,  C08J3/226 ,  C08J2407/00 ,  C08K3/04

摘要： A rubber-filler composite exhibiting low heat build-up, fatigue resistance and heat aging resistance equal to those of a concentrated natural rubber latex, despite using a field latex of a natural rubber and omitting a concentration step is disclosed. The rubber-filler composite is obtained by jetting a field latex of a natural rubber in a form of a high-speed flow having a flow rate of 500 m/sec or more into a mixing chamber while supplying a filler slurry containing a filler to the mixing chamber, thereby separating and removing protein in the field latex from a rubber component and at the same time, mixing the field latex and the filler slurry.

摘要翻译： 公开了尽管使用天然橡胶的现场胶乳并省略了浓缩步骤，但是具有低的发热性，耐疲劳性和耐老化性等于浓缩天然橡胶胶乳的橡胶填料复合材料。 通过将具有500m / sec以上流速的高速流动的天然橡胶的现场胶乳喷射到混合室中，同时将含有填料的填料浆料供给到 混合室，从而将现场胶乳中的蛋白质从橡胶组分中分离除去，同时混合野外胶乳和填料浆料。

公开(公告)号：US07239336B2

公开(公告)日：2007-07-03

申请号：US10323415

申请日：2002-12-19

申请人： Takafumi Kuchii ,  Hirofumi Hayashi ,  Tomoyuki Ishii

发明人： Takafumi Kuchii ,  Hirofumi Hayashi ,  Tomoyuki Ishii

IPC分类号： B41J2/435

CPC分类号： G03B27/72

摘要： An image exposing apparatus forms an image on photosensitive material by the technique of exposing and forming an image through direct modulation of a semiconductor laser device. The exposing apparatus includes a beam scanning unit for scanning a beam emitted from a semiconductor laser device to photosensitive material, a laser driving unit for driving the semiconductor laser device, the laser driving unit being operable to vary its driving current to the semiconductor laser device in accordance with a received image signal, and a laser output controller operable to measure current-beam output characteristics of the semiconductor laser device over a predetermined current range and then set a correlation between the image signal for the laser driving unit and the driving current for the semiconductor laser device, based on the measurement information.

摘要翻译： 图像曝光装置通过半导体激光装置的直接调制曝光和形成图像的技术在感光材料上形成图像。 曝光装置包括用于将从半导体激光装置发射的光束扫描到感光材料的光束扫描单元，用于驱动半导体激光装置的激光驱动单元，激光驱动单元可操作以改变其对半导体激光装置的驱动电流 以及激光输出控制器，其可操作以在预定电流范围内测量半导体激光器件的电流束输出特性，然后设置用于激光驱动单元的图像信号与用于激光驱动单元的驱动电流之间的相关性 半导体激光器件，基于测量信息。

公开(公告)号：US06401781B1

公开(公告)日：2002-06-11

申请号：US09527921

申请日：2000-03-17

申请人： Yuji Miyazaki ,  Hirofumi Hayashi

发明人： Yuji Miyazaki ,  Hirofumi Hayashi

IPC分类号： B60C918

CPC分类号： C08K5/13 ,  B60C1/00 ,  B60C9/18 ,  C08K5/3492 ,  Y10T152/1081 ,  C08L21/00

摘要： A pneumatic radial tire is provided which comprises an under-belt pad (3) provided circumferentially between edge portions of a belt (1) and a carcass in a shoulder portion thereof, the under-belt pad (3) being of a rubber compound containing 10 to 60 parts by weight of carbon black and 3 to 30 parts by weight of silica with a total amount of carbon black and silica being 20 to 65 parts by weight, 2 to 5 parts by weight of sulfur and 0.5 to 3 parts by weight of resorcin or a resorcin derivative all relative to 100 parts by weight of rubber, and 0.5 to 2 parts by weight of hexamethylene tetramine or a melamine derivative as a methylene donor relative to 1 part by weight of the resorcin or the resorcin derivative, and having a dynamic viscoelasticity E′ or 5 MPa to 10 MPa, a loss tangent tan&dgr; of 0.10 to 0.18 and a 300% modulus of 11 MPa to 15 MPa.

摘要翻译： 提供了一种充气子午线轮胎，其包括在带（1）的边缘部分和其胎肩部分中的胎体之间周向设置的底部皮带垫（3），所述底部皮带垫（3）由橡胶化合物 10至60重量份的炭黑和3至30重量份的二氧化硅，其中炭黑和二氧化硅的总量为20至65重量份，2至5重量份的硫和0.5至3重量份 的间苯二酚或间苯二酚衍生物，相对于100重量份的橡胶，和相对于1重量份的间苯二酚或间苯二酚衍生物为0.5〜2重量份的六亚甲基四胺或三聚氰胺衍生物作为亚甲基供体，并且具有 动态粘弹性E'或5MPa至10MPa，损耗角正切为0.10至0.18，300％模量为11MPa至15MPa。

公开(公告)号：US5896904A

公开(公告)日：1999-04-27

申请号：US923931

申请日：1997-09-05

申请人： Yuuichiroh Ozaki ,  Hirofumi Hayashi

发明人： Yuuichiroh Ozaki ,  Hirofumi Hayashi

IPC分类号： B60C1/00 ,  B60C11/00 ,  C08K3/04 ,  C08K3/26 ,  C08K3/36 ,  C08K9/04 ,  C08L7/00 ,  C08L21/00 ,  C08K9/00

CPC分类号： C08K3/36 ,  B60C1/0016 ,  C08K3/04 ,  C08K3/26 ,  C08K9/04 ,  Y10S152/905

摘要： The present invention provides a tire having a low rolling resistance, a high abrasion resistance, a low heat build-up and a high tear resistance. The low rolling resistance tire having a tread made of a rubber compound comprises a rubber component, carbon black and silica as reinforcing agents, wherein the rubber component comprises a natural rubber in an amount of 70% by weight or more, the rubber compound further contains a surface-treated calcium carbonate having a surface area by nitrogen adsorption of 15 m.sup.2 /g or more and 0 to 5 parts by weight of a softener per 100 parts by weight of the rubber component, and the amount of the carbon black and silica satisfy the following relations (1) and (2), and the amount of the surface-treated calcium carbonate satisfies the relation (3) in terms of parts by weight per 100 parts by weight of the rubber component:(1) 35.ltoreq.(Carbon black content)+0.75.times.(Silica content).ltoreq.50,(2) 0.2 .ltoreq.0.75.times.(Silica content)/(Carbon black content).ltoreq.1.0, and(3) 0.05.ltoreq.(Calcium carbonate content)/(Silica content).ltoreq.0.40.

摘要翻译： 本发明提供一种具有低滚动阻力，高耐磨性，低发热性和高抗撕裂性的轮胎。 具有由橡胶化合物制成的胎面的低滚动阻力轮胎包括橡胶组分，炭黑和二氧化硅作为增强剂，其中橡胶组分包含70重量％以上的天然橡胶，橡胶化合物还含有 相对于100重量份橡胶成分，通过氮吸附表面积为15m 2 / g以上的表面处理碳酸钙和0〜5重量份的软化剂，并且炭黑和二氧化硅的量满足 以下关系式（1）和（2），并且表面处理的碳酸钙的量满足关于（3）关于每100重量份的橡胶组分的重量份数：（1）35 < （炭黑含量）+ 0.75x（二氧化硅含量）