Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head
    52.
    发明申请
    Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head 审中-公开
    用于形成表面形状的方法和装置,用于形成磁头的飞行表面形状的方法和装置

    公开(公告)号:US20060157442A1

    公开(公告)日:2006-07-20

    申请号:US11326474

    申请日:2006-01-06

    IPC分类号: B44C1/22 C23F1/00

    摘要: To form a surface shape of an etching object in a short time at low cost, and to make the surface shape to be formed highly accurate. An apparatus for forming a surface shape includes a resist forming device for forming a resist of a predetermined shape on a predetermined surface of the etching object, and an etching device for performing etching to the predetermined surface of the etching object on which the resist is formed. The resist forming device includes a resist attaching device for attaching a resist material to a predetermined surface of the etching object, and a laser irradiating device for irradiating a laser beam to the attached resist material so as to remove a part thereof to a thereby shape it into a predetermined shape.

    摘要翻译: 为了在短时间内以低成本形成蚀刻对象的表面形状,并且使得形成表面形状高度准确。 用于形成表面形状的装置包括:在蚀刻对象的预定表面上形成预定形状的抗蚀剂的抗蚀剂形成装置;以及用于对形成有抗蚀剂的蚀刻对象的预定表面进行蚀刻的蚀刻装置 。 抗蚀剂形成装置包括用于将抗蚀剂材料附着到蚀刻对象的预定表面的抗蚀剂附着装置和激光照射装置,用于将激光束照射到附着的抗蚀剂材料上,以便去除其一部分从而使其形成 成为预定的形状。

    Phase-locked loop circuit outputting clock signal having fixed phase difference with respect to input clock signal
    53.
    发明授权
    Phase-locked loop circuit outputting clock signal having fixed phase difference with respect to input clock signal 失效
    输出相对于输入时钟信号具有固定相位差的时钟信号的锁相环电路

    公开(公告)号:US06636090B2

    公开(公告)日:2003-10-21

    申请号:US09850095

    申请日:2001-05-08

    申请人: Yoshiaki Ito

    发明人: Yoshiaki Ito

    IPC分类号: H03L706

    摘要: A phase-locked loop circuit includes a first PFD (phase detector) and a second PFD. The first PFD accepts an input clock signal CLK and a feedback clock signal FBCLK, and supplies its positive output to a charge pump. The second PFD accepts an inverted signal NCLK of the input clock signal CLK and the feedback clock signal FBCLK, and supplies its negative output to the charge pump. The phase-locked loop circuit outputs the clock signal whose phase differs from the phase of the input clock signal by 90 degrees.

    摘要翻译: 锁相环电路包括第一PFD(相位检测器)和第二PFD。 第一个PFD接受输入时钟信号CLK和反馈时钟信号FBCLK,并将其正输出提供给电荷泵。 第二PFD接受输入时钟信号CLK和反馈时钟信号FBCLK的反相信号NCLK,并将其负输出提供给电荷泵。 锁相环电路将相位与输入时钟信号的相位相差90度的时钟信号输出。

    Container for photoresist liquid
    54.
    发明授权
    Container for photoresist liquid 有权
    光致抗蚀剂液体容器

    公开(公告)号:US06582787B1

    公开(公告)日:2003-06-24

    申请号:US09412501

    申请日:1999-10-05

    IPC分类号: B65D6538

    摘要: A blow molded container for high purity liquid chemicals having (1) an inner layer formed of a high purity resin comprising at least one member including olefinic polymers of ethylene, propylene, butene-1, 4-methyl-pentene-1, hexene-1 or octene-1 and copolymers of ethylene and olefins other than ethylene; (2) an intermediate layer of a solvent-barrier resin including polyamides, polyvinyl alcohols, poly(ethylene-co-vinyl alcohols), polyesters and polyphenylene oxides; and (3) an external layer formed of a light-shielding substance-containing resin composition. The lowest absorbance of the total layers of the container is greater than 2.0 measured at a wavelength of not more than 400 nm. The total layers also have an absorbance that does not exceed 1.62 measured at a wavelength of 600 nm. The container is especially good for holding photoresist liquids.

    摘要翻译: 一种用于高纯度液体化学品的吹塑容器,具有(1)由高纯度树脂形成的内层,该内层包含至少一种包含乙烯,丙烯,丁烯-1,4-甲基 - 戊烯-1,己烯-1 或辛烯-1以及乙烯和乙烯以外的烯烃的共聚物; (2)包含聚酰胺,聚乙烯醇,聚(乙烯 - 共 - 乙烯醇),聚酯和聚苯醚的溶剂阻隔树脂的中间层; 和(3)由含有遮光物质的树脂组合物形成的外层。 在不超过400nm的波长下测量的容器总层的最低吸光度大于2.0。 总层还具有在600nm波长下测得的不超过1.62的吸光度。 该容器特别适用于保存光致抗蚀剂液体。

    Color cathode ray tube
    55.
    发明授权
    Color cathode ray tube 失效
    彩色阴极射线管

    公开(公告)号:US06559585B2

    公开(公告)日:2003-05-06

    申请号:US09863473

    申请日:2001-05-24

    IPC分类号: H01J2980

    摘要: A shadow mask includes a mask body having a principal mask surface with electron beam passage apertures, a skirt portion, and long and short axes, and a mask frame attached to outside the skirt portion. The mask frame has a coefficient of thermal expansion higher than that of the mask body. The skirt portion includes first and second tongue portions situated on the short and long axes, respectively. Each of the first and second tongue portions is fixed to the mask frame. The mask body is formed to fulfill relations given by (Ca·Wb)

    摘要翻译: 荫罩包括具有电子束通过孔的主掩模表面的荫罩主体,裙部以及长轴和短轴,以及安装在裙部外侧的荫罩框架。 面罩框架的热膨胀系数高于面罩主体的热膨胀系数。 裙部包括分别位于短轴和长轴上的第一舌部和第二舌部。 第一舌部和第二舌部中的每一个固定到荫罩框架。 掩模体形成为满足关系,其中Ca和Wa分别是第一舌部的长度和宽度,Cb和Wb分别是第二舌部的长度和宽度,H和V分别是 主要掩模表面分别在长轴和短轴的方向上。

    Light emitting diode lamp device
    56.
    发明授权
    Light emitting diode lamp device 有权
    发光二极管灯装置

    公开(公告)号:US06550953B1

    公开(公告)日:2003-04-22

    申请号:US09640913

    申请日:2000-08-18

    IPC分类号: B60Q304

    摘要: A casing accommodates therein three primary colors of chip LEDs. The casing is disposed in a through hole of a plate-shaped light guide. The chip LEDs are mounted on both surfaces of a substrate so as to face a peripheral surface of the through hole (light incident surface). The casing is made of a transparent synthetic resin accommodating therein the substrate and the chip LEDs. The light emitted from the chip LEDs can be introduced directly into the light incident surface of the light guide. The three primary color of chip LEDs are controlled so that a desired color and intensity of light can be efficiently introduced into the light guide.

    摘要翻译: 壳体容纳有三种基色的芯片LED。 壳体设置在板状光导的通孔中。 芯片LED安装在基板的两个表面上,以面对通孔的周面(光入射面)。 壳体由容纳其中的基板和芯片LED的透明合成树脂制成。 从芯片LED发射的光可以直接引入光导的光入射表面。 控制芯片LED的三原色,使得能够有效地将光的期望的颜色和强度引入导光体。

    Magnetic head grinding method and apparatus
    57.
    发明授权
    Magnetic head grinding method and apparatus 失效
    磁头研磨方法及装置

    公开(公告)号:US5993290A

    公开(公告)日:1999-11-30

    申请号:US19804

    申请日:1998-02-06

    摘要: In the case where an object to be ground is ground by mounting a horizontally elongated jig onto a grinding head and by bringing the object into contact with a grinding surface of a grinding disk being driven and rotated, the attitude of the grinding head is controlled by an adjust ring that is in surface contact with the grinding surface of the grinding disk while moving the grinding head, the horizontally elongated jig holding thereon the object that has a plurality of thin film magnetic heads arrayed thereon. Thereby, the flatness of the object is improved and variations in the throat heights of many magnetic heads formed on the object to be ground are reduced by allowing the attitude of the object to be controlled with a grinding surface of a grinding disk as a reference.

    摘要翻译: 在通过将水平细长的夹具安装在研磨头上并通过使物体与被驱动和旋转的研磨盘的研磨表面接触来研磨被研磨物体的情况下,磨削头的姿态由 在移动研磨头的同时与研磨盘的磨削表面表面接触的调节环,水平伸长的夹具夹持在其上排列有多个薄膜磁头的物体。 由此,能够提高物体的平坦度,并且通过以研磨盘的研磨面作为基准来控制物体的姿态来减少形成在被研磨物上的许多磁头的喉部高度的变化。

    Hair cosmetic composition containing a
poly(N-acylalkyleneimine)-organopolysiloxane block or graft copolymer
    58.
    发明授权
    Hair cosmetic composition containing a poly(N-acylalkyleneimine)-organopolysiloxane block or graft copolymer 失效
    含有聚(N-酰基亚烷基亚胺) - 有机聚硅氧烷嵌段或接枝共聚物的美发组合物

    公开(公告)号:US5472689A

    公开(公告)日:1995-12-05

    申请号:US915652

    申请日:1992-07-21

    申请人: Yoshiaki Ito

    发明人: Yoshiaki Ito

    CPC分类号: A61Q5/06 A61K8/898 Y10S424/02

    摘要: A hair cosmetic is disclosed, which comprises the following components (a) and (b):(a) a poly(N-acylalkyleneimine )-modified silicone block or graph copolymer having a poly(N-acylalkyleneimine) segment and an organopolysiloxane segment at a weight ratio of said poly(N-acylalkyleneimine) segment to said organopolysiloxane segment of from 1/20 to 20/1, and having a molecular weight of from 500 to 500,000,wherein said poly(N-acylalkyleneimine) segment comprises a repeating unit represented by the following formula (I): ##STR1## wherein R.sub.1 represents a hydrogen atom, an alkyl group having 1 to 22 carbon atoms, a cycloalkyl group having 3 to 22 carbon atoms, an aralkyl group having 7 to 22 carbon atoms or an aryl group having 6 to 22 carbon atoms; and n is 2 or 3; and(b) a film-forming polymer. The hair cosmetic of the present invention is effective in imparting a natural gloss, smoothness, flexibility, smooth-combing properties and water repellency to the hair without deteriorating the hair setting retention function.

    摘要翻译: 公开了一种头发化妆品,其包含以下组分(a)和(b):(a)具有聚(N-酰基亚烷基亚胺)链段和有机聚硅氧烷链段的聚(N-酰基亚烷基亚胺)改性的硅氧烷嵌段或图形共聚物, 所述聚(N-酰基亚烷基亚胺)链段与所述有机聚硅氧烷链段的重量比为1/20至20/1,分子量为500至500,000,其中所述聚(N-酰基亚烷基亚胺)链段包含重复单元 由下式(I)表示:其中R 1表示氢原子,碳原子数1〜22的烷基,碳原子数3〜22的环烷基,碳数7〜22的芳烷基 原子或具有6至22个碳原子的芳基; n为2或3; 和(b)成膜聚合物。 本发明的毛发化妆品对头发赋予自然光泽,光滑度,柔韧性,平滑梳理性和拒水性是有效的,而不会降低毛发定型保持功能。

    Process for preparing N-alkylaminophenols
    59.
    发明授权
    Process for preparing N-alkylaminophenols 失效
    制备N-烷基氨基酚的方法

    公开(公告)号:US5202485A

    公开(公告)日:1993-04-13

    申请号:US692437

    申请日:1991-04-29

    IPC分类号: C07C213/02

    CPC分类号: C07C213/02

    摘要: A process for preparing an N-alkylaminophenol is disclosed, comprising subjecting an aminophenol to reductive alkylation with an aldehyde or a ketone in the presence of an organic solvent and hydrogen, wherein the reductive alkylation is carried out at a temperature of from 20.degree. to 70.degree. C. in the further presence of a catalyst for reduction comprising platinum and at least one metal element selected from metal elements belonging to the IB group, IIB group, IVB group, VB group, and VIB group of the Periodic Table, supported on activated carbon, or comprising palladium and at least one metal element selected from metal elements belonging to the IB group, IIB group, IVB group, VB group and VIB group of the Periodic Table, supported on activated carbon.

    摘要翻译: 公开了一种制备N-烷基氨基苯酚的方法,包括在有机溶剂和氢气存在下,用醛或酮对氨基苯酚进行还原烷基化,其中还原性烷基化在20℃至70℃的温度下进行 在还原催化剂的存在下,还包括铂和选自金属元素的至少一种金属元素,所述金属元素选自属于活化的IB族,IIB族,IVB族,VB族和VIB族的元素周期表 碳,或者包含负载在活性炭上的选自属于IB族,IIB族,IVB族,VB族和VIB族的金属元素的至少一种金属元素。

    Image processor system having multifunction look-up table units
    60.
    发明授权
    Image processor system having multifunction look-up table units 失效
    具有多功能查找表单元的图像处理器系统

    公开(公告)号:US4982342A

    公开(公告)日:1991-01-01

    申请号:US266903

    申请日:1988-11-03

    IPC分类号: G06F1/03 G06T1/20

    CPC分类号: G06F1/03 G06T1/20

    摘要: In an image processor system, a processor includes a first two-dimensional look-up table for receiving first and second digital data as an address, a second two-dimensional look-up table for receiving an output digital data of the first two-dimensional look-up table and a third digital signal as an address, and a latch circuit for temporarily storing the output digital data of the second look-up table. The processor is flexible and the functions thereof can be varied by changing the contents of the look-up tables.

    摘要翻译: 在图像处理器系统中,处理器包括用于接收第一和第二数字数据作为地址的第一二维查找表,用于接收第一二维的输出数字数据的第二二维查找表 查找表和第三数字信号作为地址,以及用于临时存储第二查找表的输出数字数据的锁存电路。 处理器是灵活的,其功能可以通过改变查找表的内容来改变。