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公开(公告)号：US4779258A
公开(公告)日：1988-10-18
申请号：US5578
申请日：1987-01-16
申请人： Yukio Matsumoto
发明人： Yukio Matsumoto
IPC分类号： G11B17/03 , G11B17/035 , G11B17/04 , G11B17/056 , G11B19/00 , G11B1/00
CPC分类号： G11B17/056 , G11B17/035 , G11B19/00
摘要： A recording medium driving device is disclosed. A recording medium driving device equipped with a tray on which an information recording medium is mounted has a rack fitted to the tray, a gear train having gears engaging with the rack; a motor for driving the gear train; a slide member provided with the gear train and the motor; a switch capable of changing over a circuit by the slide member partially impinging thereon; a supporting plate for slidably supporting the slide member; and a means for biasing the slide member in the direction in which to lead out the tray. With this constitution, it is feasible to reduce an optical disk driving device in thickness and to prevent it from suffering damages caused by malfunctions.
摘要翻译： 公开了一种记录介质驱动装置。 装有信息记录介质的托盘的记录介质驱动装置具有装配到托盘的齿条，具有与齿条接合的齿轮的齿轮系; 用于驱动齿轮系的电动机; 设置有齿轮系和电动机的滑动构件; 能够通过部分地撞击其上的滑动部件来切换电路的开关; 用于可滑动地支撑所述滑动构件的支撑板; 以及用于沿着引导托盘的方向偏压滑动构件的装置。 利用这种结构，可以减小光盘驱动装置的厚度并防止其由于故障而造成的损坏。
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公开(公告)号：US4759839A
公开(公告)日：1988-07-26
申请号：US915992
申请日：1986-10-03
申请人： Seiji Ishikawa , Shuuichi Hirano , Yukio Matsumoto , Tutomu Kaibara , Kenji Sugiyama , Takuo Morishige
发明人： Seiji Ishikawa , Shuuichi Hirano , Yukio Matsumoto , Tutomu Kaibara , Kenji Sugiyama , Takuo Morishige
摘要： A process for producing a pitch useful as a raw material for carbon fibers, which comprises(1) heat-treating at least one starting material selected from the group consisting of a heavy oil obtained by fluid catalytic cracking of a petroleum, a distillate or a residual oil obtained by distilling the heavy oil, and a pitch obtained by heat-treating any of the foregoing materials at a temperature of 350.degree. to 550.degree. C.,(2) separating and removing insoluble substances from the reaction mixture obtained in step (1) to obtain a first treated mixture,(3) heating the first treated mixture obtained in step (2) at a temperature of 250.degree. to 400.degree. C. and removing light fractions which distill at said temperature to obtain a second treated mixture, and(4) treating the second treated mixture obtained in step (3) at a temperature of 430.degree. to 550.degree. C.
摘要翻译： 一种生产用作碳纤维原料的沥青的方法，其包括（1）热处理至少一种起始原料，所述起始原料选自通过石油流化催化裂化获得的重油，馏出物或 通过蒸馏重油获得的残油和通过在350℃至550℃的温度下对任何前述物质进行热处理获得的沥青，（2）从步骤（a）中获得的反应混合物中分离和除去不溶物质 1）以获得第一处理混合物，（3）在250-400℃的温度下加热步骤（2）中获得的第一处理混合物，并除去在所述温度下蒸馏得到第二处理混合物的轻馏分， 和（4）在430℃至550℃的温度下处理步骤（3）中获得的第二处理混合物。
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公开(公告)号：US4748037A
公开(公告)日：1988-05-31
申请号：US14103
申请日：1987-02-03
申请人： Yukio Matsumoto , Gyota Taguchi
发明人： Yukio Matsumoto , Gyota Taguchi
摘要： A process for producing a bean cake which comprises feeding whole or hulled grains of beans to a twin-screw extruder, extruding the beans through the twin-screw extruder at a temperature in the range of 90.degree. to 250.degree. C. to form a cake, and while extruding, adjusting the moisture content of the beans to be treated to the range of 8 to 50 weight percent and swelling the starch component while texturizing the protein component of the beans.
摘要翻译： 一种豆饼的制造方法，其特征在于，将全部或者壳的豆粒供给到双螺杆挤出机中，通过双螺杆挤出机在90〜250℃的温度范围内挤出，形成饼 并且在挤出时，将待处理的豆的水分含量调节至8至50重量％的范围，并在淀粉化豆的蛋白质组分的同时使淀粉组分膨胀。
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公开(公告)号：US4647595A
公开(公告)日：1987-03-03
申请号：US788725
申请日：1985-10-17
申请人： Shigeyuki Kozawa , Nobuaki Kunii , Yukio Matsumoto
发明人： Shigeyuki Kozawa , Nobuaki Kunii , Yukio Matsumoto
CPC分类号： C08G18/4291 , C08G18/4261 , C08G2105/02
摘要： A process for producing a urethane-modified polyisocyanurate foam by using at least four components of a polyol, a polyisocyanate compound in an excess amount relative to the polyol, an isocyanate trimerizing catalyst and a foaming agent, as the essential starting materials, wherein a polyester ether polyol comprising, as the constituting units, residues of polyhydric phenols and/or polyhydric alcohols, residues of polybasic carboxylic acids and oxyalkylene groups and having a hydroxyl value of from about 100 to about 500, is employed as at least a part of said polyol.
摘要翻译： 通过使用至少四种组分的多元醇，相对于多元醇过量的多异氰酸酯化合物，异氰酸酯三聚催化剂和发泡剂作为必需的原料来制备氨基甲酸酯改性的聚异氰脲酸酯泡沫的方法，其中聚酯 醚多元醇作为构成单元包含多元酚和/或多元醇的残基，多元羧酸和氧化烯基的残基，羟基值为约100至约500，作为至少一部分所述多元醇 。
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公开(公告)号：US4610483A
公开(公告)日：1986-09-09
申请号：US736121
申请日：1985-05-20
申请人： Yukio Matsumoto , Toshio Takayama
发明人： Yukio Matsumoto , Toshio Takayama
CPC分类号： B60T8/17616 , B60T13/241 , B60T8/38
摘要： In a vehicle brake system including a pneumatic force multiplier apparatus in which a power piston moves by virtue of a pressure difference between atmospheric and negative pressure, a manual brake switch is provided to apply braking force without need for depressing the brake pedal. A controller includes a deceleration calculating circuit reading vehicle speed for every specified number of seconds and calculating the amount of deceleration. The deceleration is compared with a predetermined value and braking force is increased, maintained, or decreased depending on whether the vehicle is running on a downwardly sloping, level, or unwardly sloping road.
摘要翻译： 在包括动力活塞通过大气压与负压之间的压力差移动的气动力倍增器装置的车辆制动系统中，提供手动制动开关以施加制动力而不需要踩下制动踏板。 控制器包括减速度计算电路，每隔规定秒数读取车速，并计算减速度。 将减速度与预定值进行比较，并且制动力根据车辆是否在向下倾斜，水平或非倾斜的道路上行驶而增加，保持或减小。
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56.发明授权Magnetic recording media comprising carbon black-adsorbed metal oxide particles in a magnetic recording layer 失效在磁记录层中含有炭黑吸附的金属氧化物颗粒的磁记录介质
公开(公告)号：US4595631A
公开(公告)日：1986-06-17
申请号：US521577
申请日：1983-08-09
申请人： Yukio Matsumoto
发明人： Yukio Matsumoto
CPC分类号： G11B5/708 , Y10S428/90 , Y10T428/25 , Y10T428/257
摘要： Magnetic recording media are disclosed which comprise a support, and a magnetic recording layer formed at least one side thereof. The recording layer comprises a dispersion, in a binder, of magnetic particles and non-magnetic particles of a metal oxide selected from titanium dioxide, aluminium oxide, chromium (III) oxide and mixtures thereof. Carbon black powder is adsorbed on the metal oxide particles in an amount of from 0.5 to 20 wt % based on the weight of the non-magnetic metal oxide.
摘要翻译： 公开了包括支撑体的磁记录介质和形成在其至少一侧的磁记录层。 记录层包括在粘合剂中的磁性颗粒和选自二氧化钛，氧化铝，氧化铬（III）及其混合物的金属氧化物的非磁性颗粒的分散体。 基于非磁性金属氧化物的重量，炭黑粉末以0.5〜20重量％的量吸附在金属氧化物粒子上。
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57.发明授权Magnetic recording media comprising fluorinated organosilicones in a magnetic layer thereof 失效在其磁性层中包含氟化有机硅氧烷的磁记录介质
公开(公告)号：US4469750A
公开(公告)日：1984-09-04
申请号：US517711
申请日：1983-07-27
CPC分类号： G11B5/71 , Y10S428/90 , Y10T428/31663 , Y10T428/31786
摘要： Magnetic recording media are described which comprise a support having a magnetic recording layer thereon. The magnetic recording layer is made of a dispersion of magnetic particles in a binder and a specific type of fatty acid-modified, fluorinated organosilicone. The organosilicone is represented by the general formula ##STR1## in which R.sub.1 represents a monovalent saturated or unsaturated hydrocarbon having 7 to 21 carbon atoms, R.sub.2 represents a methyl or phenyl group, each R.sub.3 represents a OCOR.sub.1 in which R.sub.1 has the same meaning as defined above, Y represents --CF.sub.3 or --(CF.sub.2)--.sub.k W in which k is an integer of from 1 to 8, and W is hydrogen or fluorine, and l, m and n are independently an integer provided that 0.ltoreq.l
摘要翻译： 描述了包括其上具有磁记录层的支撑体的磁记录介质。 磁记录层由粘结剂中的磁性颗粒和特定类型的脂肪酸改性的氟化有机硅氧烷的分散体制成。 有机硅氧烷由通式（A）表示，其中R 1表示具有7至21个碳原子的一价饱和或不饱和烃，R 2表示甲基或苯基，每个R 3表示其中R 1具有相同的OCOR 1 Y表示-CF 3或 - （CF 2）-kW，其中k是1至8的整数，W是氢或氟，并且l，m和n独立地是整数，条件是0 < = 1 <200,1
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58.发明授权
公开(公告)号：US4465029A
公开(公告)日：1984-08-14
申请号：US380889
申请日：1982-05-21
申请人： Yukio Matsumoto
发明人： Yukio Matsumoto
CPC分类号： F02B75/06 , F02B61/02 , F02B67/04 , F16C3/10 , Y10T74/2183 , Y10T74/2186
摘要： An internal combustion engine includes a crankshaft and a balancer shaft. The shafts are rotationally linked to one another, and the crankshaft is linked to a piston. The shafts carry weights to minimize the vibrations caused by the reciprocating motion of the piston. A reinforcing member has two enclosing portions, one for a bearing of each of the shafts, and integrally joins both of said enclosing portions. The reinforcing member is cast into the crankcase wall. Its material is stronger than the material of which the crankcase wall is made. Cracking and wearing of the crankcase wall, especially in the region between the two shafts, is reduced or eliminated, and the wall can be made thinner, and more reliably without cavities.
摘要翻译： 内燃机包括曲轴和平衡轴。 轴彼此旋转地连接，并且曲轴连接到活塞。 轴承重量以最小化由活塞往复运动引起的振动。 加强构件具有两个封闭部分，一个用于每个轴的轴承，并且一体地连接两个所述封闭部分。 加强构件被浇铸到曲轴箱壁中。 其材料比制造曲轴箱壁的材料更坚固。 曲轴箱壁的破裂和磨损，特别是在两个轴之间的区域中的减少或消除，并且壁可以制造得更薄，并且更可靠地没有空腔。
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