Rubber composition for tread and tire
    1.
    发明授权
    Rubber composition for tread and tire 有权
    用于胎面和轮胎的橡胶组合物

    公开(公告)号:US07709561B2

    公开(公告)日:2010-05-04

    申请号:US10534500

    申请日:2003-10-30

    Abstract: There is provided a rubber composition for a tread obtained by compounding (a) 5-40 parts by mass of a softening agent including an oil in which an extraction quantity with dimethylsulfoxide (DMSO) by IP346 process is controlled to less than 3% by mass and (b) 5-40 parts by mass of a liquid polymer having a viscosity average molecular weight of 45,000-100,000 based on 100 parts by mass of a rubber component, and considerably improving the fracture properties and wear resistance and controlling the lowering of the modulus of elasticity as compared with the case of compounding the conventional high aromatic oil.

    Abstract translation: 提供一种胎面用橡胶组合物,其通过(a)将(a)5-40质量份包含油的软化剂(其中通过IP346工艺将二甲基亚砜(DMSO)的萃取量控制在小于3质量% 和(b)5-40质量份基于100质量份橡胶组分的粘均分子量为45,000-100,000的液体聚合物,并显着提高了断裂性和耐磨性,并且控制了 与常规高芳香油混合的情况相比,弹性模量。

    Rubber composition for tread and tire
    3.
    发明申请
    Rubber composition for tread and tire 有权
    用于胎面和轮胎的橡胶组合物

    公开(公告)号:US20060167163A1

    公开(公告)日:2006-07-27

    申请号:US10534500

    申请日:2003-10-30

    Abstract: There is provided a rubber composition for a tread obtained by compounding (a) 5-40 parts by mass of a softening agent including an oil in which an extraction quantity with dimethylsulfoxide (DMSO) by IP346 process is controlled to less than 3% by mass and (b) 5-40 parts by mass of a liquid polymer having a viscosity average molecular weight of 45,000-100,000 based on 100 parts by mass of a rubber component, and considerably improving the fracture properties and wear resistance and controlling the lowering of the modulus of elasticity as compared with the case of compounding the conventional high aromatic oil.

    Abstract translation: 提供一种胎面用橡胶组合物,其通过(a)将(a)5-40质量份包含油的软化剂(其中通过IP346工艺将二甲基亚砜(DMSO)的萃取量控制在小于3质量% 和(b)5-40质量份基于100质量份橡胶组分的粘均分子量为45,000-100,000的液体聚合物,并显着提高了断裂性和耐磨性,并且控制了 与常规高芳香油混合的情况相比,弹性模量。

    Output buffer circuits
    4.
    发明授权
    Output buffer circuits 失效
    输出缓冲电路

    公开(公告)号:US5646571A

    公开(公告)日:1997-07-08

    申请号:US533830

    申请日:1995-09-26

    Inventor: Masayuki Ohashi

    CPC classification number: H03K19/01721 H03K17/063

    Abstract: An output buffer circuit comprises a pair of first and second output MOS transistors coupled between a power supply line and a ground line; a booster circuit for boosting the power supply voltage up to a predetermined high voltage higher than a power supply voltage; a complementary MOS circuit comprising a pair of n-channel and p-channel MOS transistors connected in series between an output side of the booster circuit and the ground line; and a level shifter circuit having a first terminal coupled to an output side of a first logic gate for receiving logic signals from the first logic gate, a second terminal coupled to the gates of the n-channel and p-channel MOS transistors of the complementary MOS circuit and a third terminal coupled to the output side of the booster circuit for receiving the predetermined high voltage from the booster circuit, the level shifter circuit performing to shift the logic signal of the logic gate up to at least almost the same level as the predetermined high voltage to supply a shifted up signal to the gates of the n-channel and p-channel MOS transistors of the complementary MOS circuit.

    Abstract translation: 输出缓冲电路包括耦合在电源线和接地线之间的一对第一和第二输出MOS晶体管; 升压电路,用于将电源电压升压到高于电源电压的预定高电压; 包括在升压电路的输出侧和地线之间串联连接的一对n沟道和p沟道MOS晶体管的互补MOS电路; 以及电平移位器电路,其具有耦合到第一逻辑门的输出侧的第一端子,用于从第一逻辑门接收逻辑信号;第二端子,耦合到互补的n沟道和p沟道MOS晶体管的栅极; MOS电路和耦合到升压电路的输出侧的第三端子,用于从升压电路接收预定的高电压,电平移位器电路执行以将逻辑门的逻辑信号移动至至少几乎与 预定的高电压,以向互补MOS电路的n沟道和p沟道MOS晶体管的栅极提供移位的信号。

    Rubber composition
    5.
    发明授权
    Rubber composition 失效
    橡胶组成

    公开(公告)号:US5516833A

    公开(公告)日:1996-05-14

    申请号:US139790

    申请日:1993-10-22

    CPC classification number: C09C1/50 C08K3/04 C01P2006/12 C01P2006/19

    Abstract: A rubber composition contains 100 parts by weight of natural rubber and/or a diene type synthetic rubber and 20-70 parts by weight of carbon black having the following characteristics:(1) N.sub.2 SA: 70.about.145 m.sup.2 /gr;(2) DBP: 160.about.200 ml/100gr;(3) 24M4DBP: 130.about.150 ml/100gr;(4) DBP-24M4DBP=.DELTA.DBP.ltoreq.1.25.times.DBP-172.5;(5) N.sub.2 SA/IA: 1.1.about.1.4; and(6) .DELTA.D.sub.50 /dst: 0.50.about.0.80.

    Abstract translation: 橡胶组合物含有100重量份天然橡胶和/或二烯类合成橡胶和20-70重量份具有以下特征的炭黑:(1)N2SA:70差异145m 2 / gr; (2)DBP:160差异200ml / 100gr; (3)24M4DBP:130差异150ml / 100gr; (4)DBP-24M4DBP = DELTA DBP

    Vulcanized rubber composition
    6.
    发明授权
    Vulcanized rubber composition 失效
    硫化橡胶组合物

    公开(公告)号:US5011888A

    公开(公告)日:1991-04-30

    申请号:US449308

    申请日:1989-12-06

    CPC classification number: C08L53/02 B60C1/0016 C08G18/69 C08L21/00 C08G2380/00

    Abstract: A rubber composition is disclosed which contains not less than 20% by weight in a rubber component of a block copolymer composed of polymer or copolymer block units (A) and a random copolymer block units (B). The polymer or copolymer block units (A) are obtained by singly polymerizing a conjugated diolefine or copolymerizing the conjugated diolefine and a monovinyl aromatic hydrocarbon with use of a lithium initiator and contains not more than 10% by weight of the bound monovinyl aromatic hydrocarbon. The random copolymer block unit (B) are obtained by copolymerizing the conjugated diolefine and the monovinyl aromatic hydrocarbon and contain 15 to 80% by weight of the bound monovinyl aromatic hydrocarbon. In the block copolymer, (i) the block copolymer contains not less than 10% by weight of each of the block units (A) and the block units (B); (ii) the total content of the bound monovinyl aromatic hydrocarbon is from 10 to 40% by weight; (iii) the average content of the vinyl bonds in the conjugated diolefine portions is from 20 to 70%; and (iv) polymerizable terminals of the block copolymer are reacted with an isocyanate compound.

    Abstract translation: 公开了在由聚合物或共聚物嵌段单元(A)和无规共聚物嵌段单元(B)组成的嵌段共聚物的橡胶组分中不少于20重量%的橡胶组合物。 聚合物或共聚物嵌段单元(A)是通过使共轭二烯烃单独聚合或使用锂引发剂共轭共轭二烯和单乙烯基芳族烃而得到的,并且含有不超过10重量%的结合的单乙烯基芳烃。 无规共聚物嵌段单元(B)通过使共轭二烯烃和单乙烯基芳族烃共聚而得到,并含有15〜80重量%的结合的单乙烯基芳烃。 在嵌段共聚物中,(i)嵌段共聚物含有不少于块单元(A)和嵌段单元(B)的10重量%。 (ii)结合的单乙烯基芳烃的总含量为10〜40重量% (iii)共轭二烯烃部分中的乙烯基键的平均含量为20〜70%。 和(iv)嵌段共聚物的可聚合端与异氰酸酯化合物反应。

    Reference type input first stage circuit in a semiconductor integrated circuit
    7.
    发明授权
    Reference type input first stage circuit in a semiconductor integrated circuit 有权
    参考型输入第一级电路在半导体集成电路中

    公开(公告)号:US06215336B1

    公开(公告)日:2001-04-10

    申请号:US09302415

    申请日:1999-04-30

    Inventor: Masayuki Ohashi

    CPC classification number: H03K5/08

    Abstract: A semiconductor integrated circuit having a plurality of input first stage circuits, each performing a comparison of an individual input signal level to a reference voltage level, wherein a plurality of different reference voltage lines having different reference voltage levels are provided to allow selection of any one of the different reference voltage levels for each of the input first stage circuits.

    Abstract translation: 一种具有多个输入第一级电路的半导体集成电路,每个电路执行单个输入信号电平与参考电压电平的比较,其中提供具有不同参考电压电平的多个不同的参考电压线,以允许选择任何一个 的每个输入第一级电路的不同参考电压电平。

    Pneumatic tire using fiber composite material
    9.
    发明授权
    Pneumatic tire using fiber composite material 失效
    气动轮胎采用纤维复合材料

    公开(公告)号:US5975173A

    公开(公告)日:1999-11-02

    申请号:US740952

    申请日:1996-11-05

    Abstract: A fiber composite material in which short fibers, such as polyester short fibers, are added to a matrix, such as a cross-linked rubber matrix, is provided, wherein a heat shrinkage ratio of the short fibers is 8% or less at fiber composite material molding temperatures of 140 to 200.degree. C. Also provided is a pneumatic tire in whose tire tread the fiber composite material is used. Such pneumatic tires include pneumatic tires provided with a foamed rubber layer in a tire tread. The foamed rubber layer has an average cell diameter of 10 to 120 .mu.m and an expansion ratio of 3 to 50%. A solid phase rubber portion of the foamed rubber layer includes 5 to 55 parts by weight of carbon black, 55 to 5 parts by weight of silica, and 1 to 15 parts by weight of short fibers to 100 parts by weight of a diene-base rubber component including 70 to 20 parts by weight of natural rubber and 30 to 80 parts by weight of polybutadiene rubber. A surface of the tire tread has a hardness of 52 or less at 0.degree. C. The short fibers have a length which is from 0.5 to 3 mm and which is shorter than a minimum gap between sipes of a tire surface, a diameter of 30 to 100 .mu.m, an aspect ratio of 5 to 100, and a heat shrinkage ratio of 8% or less at 140 to 200.degree. C. On-ice performance of the pneumatic tire of the present invention is excellent.

    Abstract translation: 提供了一种纤维复合材料,其中将诸如聚酯短纤维的短纤维添加到诸如交联橡胶基质的基质中,其中在纤维复合材料中短纤维的热收缩率为8%以下 材料成型温度为140〜200℃。还提供了一种充气轮胎,其轮胎胎面使用纤维复合材料。 这种充气轮胎包括在轮胎胎面中设置有发泡橡胶层的充气轮胎。 发泡橡胶层的平均泡孔直径为10〜120μm,发泡倍率为3〜50%。 发泡橡胶层的固相橡胶部分包含5至55重量份的炭黑,55至5重量份的二氧化硅和1至15重量份的短纤维至100重量份的二烯基 橡胶组分包括70至20重量份的天然橡胶和30至80重量份的聚丁二烯橡胶。 轮胎胎面的表面在0℃下的硬度为52以下。短纤维的长度为0.5〜3mm,比轮胎表面的刀槽花纹之间的最小间隙短,直径为30 至100μm,纵横比为5〜100,在140〜200℃下的热收缩率为8%以下。本发明的充气轮胎的冰上性能优异。

    Video game apparatus, image processing method and program
    10.
    发明授权
    Video game apparatus, image processing method and program 有权
    视频游戏装置,图像处理方法和程序

    公开(公告)号:US07140962B2

    公开(公告)日:2006-11-28

    申请号:US10616325

    申请日:2003-07-08

    Abstract: It is an object of the present invention to increase the game operability, and to increase the feeling of pressure and feeling of actual presence on the scene, by making it possible to display partial enlarged images of the scope displays or each of a plurality of players in a manner that allows mutual influence on the screen on which the game images are displayed. The apparatus of the present invention is a video game apparatus in which the game is caused to proceed by shooting with four imitation guns 30 from the front surface of a display part 11 on which game images are displayed; in this apparatus, respective enlarged images are created and displayed from an infrared camera 40 that can detect in a discriminating manner respective light spots on the screen from the laser light emitters 32 of the respective imitation guns 30, and positional data of the images displayed in regions that include the light spots corresponding to partial regions that include the respective light spots on the screen of the display part 11.

    Abstract translation: 本发明的目的是提高游戏操作性,并且通过使得可以显示示波器显示器的多个播放器的各个部分放大的图像或多个播放器中的每一个来增加场景的实际存在的压力感和感觉 以允许在显示游戏图像的屏幕上相互影响的方式。 本发明的装置是一种视频游戏装置,其中使用四个模拟枪30从显示游戏图像的显示部分11的前表面拍摄来进行游戏; 在该装置中,从红外线摄像机40创建并显示相应的放大图像,红外线摄像机40可以从鉴别方式检测来自各个模拟枪30的激光发射器32的屏幕上的各个光点,以及显示在 包括对应于包括显示部分11的屏幕上的各个光点的部分区域的光点的区域。

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