Scouring agent composition for fiber
    91.
    发明授权
    Scouring agent composition for fiber 失效
    纤维的洗涤剂组合物

    公开(公告)号:US6007584A

    公开(公告)日:1999-12-28

    申请号:US145329

    申请日:1998-09-01

    摘要: The present invention provides a method for souring, using an scouring agent composition which has low-viscosity although being highly concentrated, which has excellent scouring property under highly alkaline conditions, and which has excellent biodegradability. That is, the present invention provides a method for scouring fiber, which comprises the step of treating the fiber with a scouring agent comprising (A) a nonionic surfactant having the formula (I):R.sub.1 --O--(EO).sub.l (PO).sub.m (EO).sub.n H (I)in which R.sub.1 is an alkyl or an alkenyl, being straight or branched, having 8 to 22 carbon atoms, EO is an oxyethylene unit, PO is an oxypropylene unit, l and n are an average mole number of added oxyethylene units, m is an average mole number of added oxypropylene units, l is a number of 1 to 12, m is a number of 1 to 4 and n is a number of 1 to 12, provided that (EO).sub.l, (PO).sub.m and (EO).sub.n are blocks connected in this order.

    摘要翻译: 本发明提供一种使用具有低粘度而且高度浓缩的精练剂组合物的酸化方法,其在高碱性条件下具有优异的冲刷性能,并且具有优异的生物降解性。 也就是说,本发明提供了一种擦洗纤维的方法,其包括用洗涤剂处理纤维的步骤,该洗涤剂包含(A)具有式(I)的非离子表面活性剂:R1-O-(EO)1(PO) m(EO)nH(I)其中R1是直链或支链的烷基或烯基,具有8-22个碳原子,EO是氧化乙烯单元,PO是氧化丙烯单元,l和n是平均摩尔数 的加成氧化乙烯单元,m为加成氧化丙烯单元的平均摩尔数,l为1〜12的数,m为1〜4的数,n为1〜12的数,条件是(EO)1, (PO)m和(EO)n是按此顺序连接的块。

    Head position error compensation in disk drives
    92.
    发明授权
    Head position error compensation in disk drives 失效
    磁盘驱动器中的磁头位置误差补偿

    公开(公告)号:US5805373A

    公开(公告)日:1998-09-08

    申请号:US422150

    申请日:1995-04-14

    IPC分类号: G11B5/09 G11B5/596

    CPC分类号: G11B5/59627 G11B5/59633

    摘要: This invention relates to a disk drive and a method of writing data to the disk drive. In a disk drive including a write head, a read head and a positioning unit of a head which includes a write element and a read element, the present invention provides the disk drive with a position error measuring unit for measuring the amount of a position error of the write element and the read element; and a write/read control unit for obtaining an offset amount of the head in accordance with the amount of the position error of the head, setting the offset amount to the positioning unit so as to offset the head, and effecting data write/read operation. When format write operation is executed, only an ID portion is offset in the same direction as the direction of the position error so measured in accordance with the measured amount of the position error, and is written.

    摘要翻译: 本发明涉及磁盘驱动器和将数据写入磁盘驱动器的方法。 在包括写入头,读取头和包括写入元件和读取元件的头部的定位单元的磁盘驱动器中,本发明为磁盘驱动器提供了一个用于测量位置误差量的位置误差测量单元 的写元件和读元件; 以及写/读控制单元,用于根据头的位置误差量获得头的偏移量,将偏移量设置到定位单元以偏移头,并且执行数据写/读操作 。 当执行格式写入操作时,仅沿着与根据测量的位置误差量测量的位置误差的方向相同的方向偏移ID部分,并被写入。

    Organic acid salt of melamine, and thermosetting or photocurable,
thermosetting coating composition using the same
    93.
    发明授权
    Organic acid salt of melamine, and thermosetting or photocurable, thermosetting coating composition using the same 失效
    三聚氰胺的有机酸盐,以及使用其的热固性或光固化性热固性涂料组合物

    公开(公告)号:US5677450A

    公开(公告)日:1997-10-14

    申请号:US743969

    申请日:1996-11-05

    摘要: Disclosed are an organic acid salt of melamine represented by the following general formula (1) and a thermosetting and a photocurable and thermosetting coating compositions containing the salt mentioned above. ##STR1## wherein Z represents ##STR2## wherein R.sup.1 represents a hydrogen atom or an alkyl group, alkylene group, alicyclic hydrocarbon, or aromatic hydrocarbon severally having from 1 to 18 carbon atoms, or any of said groups or hydrocarbons whose hydrogen atom is substituted by carboxyl group, hydroxyl group, or a halogen atom, R.sup.2 represents a hydrogen atom or an alkyl group or alkylene group severally having from 1 to 9 carbon atoms, or any of said groups whose hydrogen atom is substituted by acryloyl group or methacryloyl group, R.sup.3 represents an alkyl group or alkylene group severally having from 1 to 9 carbon atoms, or any of said groups whose hydrogen atom is substituted by acryloyl group or methacryloyl group, and R.sup.4 represents an alkyl group or aromatic hydrocarbon severally having from 1 to 18 carbon atoms, or any of said group or hydrocarbon whose hydrogen atom is substituted by acryloyl group or methacryloyl group.

    摘要翻译: 公开了由以下通式(1)表示的三聚氰胺的有机酸盐和含有上述盐的热固性和光固化性和热固性涂料组合物。 (1)其中Z表示r分别具有1至18个碳原子的烷基,亚烷基,脂环族烃或芳族烃,或任何所述基团或氢原子被羧基取代的烃或羟基, 或卤素原子,R 2表示氢原子或分别具有1至9个碳原子的烷基或亚烷基,或任何所述基团,其氢原子被丙烯酰基或甲基丙烯酰基取代,R 3表示烷基或 或具有1至9个碳原子的亚烷基或任何所述基团,其氢原子被丙烯酰基或甲基丙烯酰基取代,R 4表示分别具有1至18个碳原子的烷基或芳烃,或任何所述 基团或其氢原子被丙烯酰基或甲基丙烯酰基取代的烃。

    Organopolysiloxanes having a silanol group and process of making them
    94.
    发明授权
    Organopolysiloxanes having a silanol group and process of making them 失效
    具有硅烷醇基团的有机聚硅氧烷及其制备方法

    公开(公告)号:US5508369A

    公开(公告)日:1996-04-16

    申请号:US291066

    申请日:1994-08-17

    IPC分类号: C07F7/08 C08G77/16 C08G77/22

    CPC分类号: C07F7/0859

    摘要: Novel organopolysiloxanes having one silanol group within a molecule and the method for manufacturing them at high purity and high yield. The organopolysiloxanes having a silanol group are expressed by the formula (1) below: ##STR1## wherein R.sup.1 is a monovalent hydrocarbon group with 1 to 8 carbon atoms, each of R.sup.2, R.sup.3 and R.sup.4 is a monovalent hydrocarbon group with 1 to 8 carbon atoms or a siloxyl group expressed by --OSiR.sup.5 R.sup.7, wherein R.sup.5, R.sup.6 and R.sup.7 are monovalent hydrocarbon groups with 1 to 8 carbon atoms, Y is either a hydrogen atom, a halogen atom, or a monovalent hydrocarbon group with 1 to 12 carbon atoms, n is an integer of from 0 to 12, and a is either 0 or 1, with the proviso that the grouping Y--(CH.sub.2).sub.n --Si does not includes H--Si, CH.sub.3 --Si or a hydrolyzable silyl group.

    摘要翻译: 在分子内具有一个硅烷醇基团的新型有机聚硅氧烷及其以高纯度和高收率制造的方法。 具有硅烷醇基的有机聚硅氧烷由下式(1)表示:其中R1是具有1至8个碳原子的一价烃基,R2,R3和R4各自是1价烃基, 至8个碳原子或由-OSiR 5 R 7表示的硅氧烷基,其中R 5,R 6和R 7为具有1至8个碳原子的一价烃基,Y为氢原子,卤原子或含1至12个碳原子的单价烃基 碳原子,n为0〜12的整数,a为0或1,条件是Y-(CH2)n-Si分子不包括H-Si,CH3-Si或可水解甲硅烷基 。

    Image reproduction apparatus
    95.
    发明授权
    Image reproduction apparatus 失效
    图像再现装置

    公开(公告)号:US5500743A

    公开(公告)日:1996-03-19

    申请号:US384222

    申请日:1995-02-06

    IPC分类号: H04N1/387

    CPC分类号: H04N1/387

    摘要: A reproduction apparatus includes a reproduction device for simultaneously displaying a plurality of still images reproduced from a medium, a mode selector for selecting one of a following multi-reproduction mode and a preceding multi-reproduction mode, and a controller for controlling the reproduction device. When the following multi-reproduction mode is selected, a predetermined number of images following a selected single image are multi-reproduced, and when the preceding multi-reproduction mode is selected, a predetermined number of images preceding the selected single image are multi-reproduced. In addition, whether the predetermined number of images preceding the selected single image mode or the predetermined number of images following the selected single image mode is selected, an image different from the selected single image is included.

    摘要翻译: 再现装置包括用于同时显示从介质再现的多个静止图像的再现装置,用于选择以下多重再现模式和前一多重再现模式之一的模式选择器,以及用于控制再现装置的控制器。 当选择以下多重再现模式时,在所选择的单个图像之后的预定数量的图像被多重再现,并且当选择了先前的多重再现模式时,在所选择的单个图像之前的预定数量的图像被多重再现 。 此外,是否选择了所选择的单个图像模式之前的预定数量的图像或选择的单个图像模式之后的预定数量的图像,包括与所选择的单个图像不同的图像。

    Speed gain control based upon access time for each cylinder
    96.
    发明授权
    Speed gain control based upon access time for each cylinder 失效
    基于每个气缸的访问时间的速度增益控制

    公开(公告)号:US5287234A

    公开(公告)日:1994-02-15

    申请号:US811798

    申请日:1991-12-20

    申请人: Nobuyuki Suzuki

    发明人: Nobuyuki Suzuki

    IPC分类号: G11B21/08 G11B5/55 G11B5/596

    CPC分类号: G11B5/5547

    摘要: A servo control method for a magnetic disk apparatus having at least one magnetic disk, at least one head and a motor driving the head has the following steps. The first step is to measure a reference velocity control time necessary for a seek operation between two predetermined tracks among a plurality of tracks of the magnetic disk. The second step is to measure a plurality of velocity control times necessary for a plurality of seek operations in which the head moves a distance equal to a distance between the two predetermined tracks. The plurality of seek operations respectively have seek starting positions. The third step is to generate compensation data which controls the velocity control times obtained at step (b) to be equal to the reference velocity control time. The fourth step is to adjust a seek current supplied to the motor located in a servo control loop on the basis of the compensation data generated at step (c).

    摘要翻译: 一种用于具有至少一个磁盘,至少一个磁头和驱动磁头的电动机的磁盘装置的伺服控制方法具有以下步骤。 第一步是测量在磁盘的多个轨迹中的两个预定轨道之间的寻道操作所需的参考速度控制时间。 第二步是测量多个搜索操作所需的多个速度控制时间,其中头部移动距离等于两个预定轨迹之间的距离。 多个寻道操作分别具有寻找起始位置。 第三步是产生将步骤(b)中获得的速度控制时间控制为等于参考速度控制时间的补偿数据。 第四步是根据在步骤(c)生成的补偿数据来调整提供给伺服控制回路中的电动机的寻道电流。

    Method for manufacturing ceramic reinforced piston
    97.
    发明授权
    Method for manufacturing ceramic reinforced piston 失效
    陶瓷增强活塞的制造方法

    公开(公告)号:US5074352A

    公开(公告)日:1991-12-24

    申请号:US538673

    申请日:1990-06-13

    申请人: Nobuyuki Suzuki

    发明人: Nobuyuki Suzuki

    IPC分类号: B22D19/00 F02F3/00 F02F7/00

    摘要: A method for manufacturing a ceramic reinforced piston and a molding machine therefor. A composite product composed of a cast product made of aluminum alloy or the like and shaped inorganic short fiber, particles or the like is obtained so that mechanical strength, wear resistance, heat resistance and the like of such composite product can be increased. Furthermore, mass production of such composite products becomes possible. A suitable amount of ceramic particles or a shaped inorganic short fiber is introduced in a casting mold, a molten metal such as an aluminum alloy and the like is then poured in the casting mold, and an upper punch is suitably pushed down on the molten metal to pressurize such molten metal in the casting mold. Push rams are additionally introduced laterally into the mold before or during the pouring of the molten metal to compensate for any shortage of molten metal and assure the metal penetrates the particles of fiber. The metal solidifies under pressure. The concave portions produced by the push rams correspond to the location of the piston pin cavity, and thus do not adversely affect the piston.

    摘要翻译: 陶瓷增强活塞的制造方法及其成型机。 得到由铝合金等制成的铸造产品和成形的无机短纤维,颗粒等组成的复合产品,从而可以提高这种复合制品的机械强度,耐磨性,耐热性等。 此外,这种复合制品的批量生产成为可能。 将合适数量的陶瓷颗粒或成形无机短纤维引入铸模中,然后将诸如铝合金等的熔融金属倒入铸模中,并将上冲头适当地压入熔融金属 以对铸模中的这种熔融金属加压。 在浇注熔融金属之前或期间,在浇注模具中另外引入推杆,以补偿熔融金属的任何短缺,并确保金属渗透纤维颗粒。 金属在压力下固化。 通过推杆产生的凹部对应于活塞销腔的位置,因此不会不利地影响活塞。

    Motion-adaptive device for separating luminance signal and color signal
    98.
    发明授权
    Motion-adaptive device for separating luminance signal and color signal 失效
    用于分离亮度信号和颜色信号的运动自适应装置

    公开(公告)号:US4984068A

    公开(公告)日:1991-01-08

    申请号:US489167

    申请日:1990-03-06

    IPC分类号: H04N9/78

    CPC分类号: H04N9/78

    摘要: A motion detector detects motion of pictures represented by a composite color television signal and generates a motion signal representing the detected motion of pictures. A spatiotemporal filter extracts a color signal from the composite color television signal. A subtractor subtracts the color signal from the composite color television signal and thereby generates a luminance signal. The spatiotemporal filter includes a spatial filter. A pass band of the spatial filler is varied in accordance with the motion signal.

    摘要翻译: 运动检测器检测由复合彩色电视信号表示的图像的运动,并产生表示检测到的图像的运动的运动信号。 时空滤波器从复合彩色电视信号中提取颜色信号。 减法器从复合彩色电视信号中减去颜色信号,从而生成亮度信号。 时空滤波器包括空间滤波器。 空间填充物的通带根据运动信号而变化。

    Method for manufacture of cast articles of fiber-reinforced aluminum
composite
    100.
    发明授权
    Method for manufacture of cast articles of fiber-reinforced aluminum composite 失效
    纤维增强铝复合材料铸造制品的制造方法

    公开(公告)号:US4617979A

    公开(公告)日:1986-10-21

    申请号:US755148

    申请日:1985-07-15

    IPC分类号: B22D19/14 B22D23/00

    CPC分类号: B22D19/14

    摘要: Cast articles of fiber-reinforced aluminum composite excellent in plastic moldability and capable of forming drawn products featuring good mechanical properties, particularly wear resistance, are manufactured by mixing under pressure an inorganic fibrous material prepared in advance in the form of a multiplicity of doughy pills, with an aluminum melt thereby producing a mixed melt and casting this mixed melt in a desired shape.

    摘要翻译: 通过在压力下混合预先以多种面团形式的药物制备的无机纤维材料,制造具有良好的塑性成型性并且能够形成具有良好机械性能,特别是耐磨性的拉伸产品的纤维增强铝复合材料的铸造制品, 用铝熔体,从而产生混合熔体并将该混合熔体浇铸成所需的形状。