Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions
    2.
    发明授权
    Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions 有权
    用于润滑油的粘度调节剂,用于润滑油的添加剂组合物和润滑油组合物

    公开(公告)号:US07820607B2

    公开(公告)日:2010-10-26

    申请号:US11662139

    申请日:2005-09-08

    IPC分类号: C10M143/00

    摘要: A viscosity modifier for lubricating oils or an additive composition for lubricating oils, which is excellent in oil-thickening properties and can provide lubricating oil compositions excellent in low-temperature characteristics and handleability at low temperatures; and lubricating oil compositions excellent in low-temperature characteristics and handleability at low temperatures. The viscosity modifier comprises an ethylene/α-olefin copolymer (B) which comprises (i) a structural unit derived from ethylene, (ii) a structural unit derived from an α-olefin having 3 to 19 carbon atoms, and (iii) a structural unit derived from a higher α-olefin having 4 to 20 carbon atoms whose carbon number is by one or more larger than that of the α-olefin having the unit (ii) which has the following properties of (1) and (2): (1) the contents of units (i), (ii) and (iii) are 25-49 mol %, 15-55 mol %, and 9-40 mol % respectively (with the proviso that the total of the units (i), (ii), and (iii) is 100 mol %) and (2) the intrinsic viscosity [η] is 0.5 to 5.0 dl/g.

    摘要翻译: 一种用于润滑油的粘度调节剂或润滑油添加剂组合物,其油增稠性能优异,并且可以提供低温特性和低温处理性优异的润滑油组合物; 以及在低温下具有优异的低温特性和可操作性的润滑油组合物。 粘度调节剂包括乙烯/α-烯烃共聚物(B),其包含(i)衍生自乙烯的结构单元,(ii)衍生自具有3至19个碳原子的α-烯烃的结构单元,和(iii) 具有碳原子数为1以上的具有碳原子数4〜20的高级α-烯烃的结构单元比具有(1)和(2)的以下性质的具有单元(ⅱ)的α-烯烃的碳原子数为1以上, :(1)单位(i),(ii)和(iii)的含量分别为25-49mol%,15-55mol%和9-40mol%(条件是单位( i),(ii)和(iii)为100摩尔%)和(2)特性粘度[ηe]为0.5〜5.0dl / g。

    ALIGNMENT APPARATUS FOR SEMICONDUCTOR WAFER
    3.
    发明申请
    ALIGNMENT APPARATUS FOR SEMICONDUCTOR WAFER 审中-公开
    半导体波形对准装置

    公开(公告)号:US20100171823A1

    公开(公告)日:2010-07-08

    申请号:US12649120

    申请日:2009-12-29

    IPC分类号: H04N7/18 G01B11/26

    CPC分类号: H01L21/681

    摘要: A wafer has an annular ridge formed along an outer periphery thereof to serve as a reinforcing portion, and a circuit pattern surrounded with the reinforcing portion. The wafer is placed on a wafer placement plane of a holding stage in a state that the circuit pattern is directed downward. The wafer placement plane is larger in size than the wafer. On the holding stage, a center of the wafer is aligned with a center of the holding stage in such a manner that a plurality of guide pins are engaged with relevant cutout portions formed on the reinforcing portion. Then, the holding stage rotates while suction-holding the reinforcing portion of the wafer, and simultaneously a photosensor detects a portion for alignment formed on the outer periphery of the wafer.

    摘要翻译: 晶片具有沿其外周形成的环形脊,用作加强部分,以及由加强部分包围的电路图案。 将晶片放置在电路图案向下的状态下的保持台的晶片放置平面上。 晶片放置平面的尺寸大于晶片。 在保持台上,将晶片的中心与保持台的中心对准,使得多个引导销与形成在加强部上的相关切口部接合。 然后,在保持晶片的加强部分的同时,保持台旋转,同时光电传感器检测形成在晶片的外周上的对准部分。

    READING APPARATUS, READING METHOD, PROGRAM, AND PROGRAM RECORDING MEDIUM
    4.
    发明申请
    READING APPARATUS, READING METHOD, PROGRAM, AND PROGRAM RECORDING MEDIUM 审中-公开
    阅读设备,阅读方法,程序和程序记录介质

    公开(公告)号:US20070160346A1

    公开(公告)日:2007-07-12

    申请号:US11609044

    申请日:2006-12-11

    IPC分类号: H04N7/00

    摘要: A reading apparatus for reading data from a digital versatile disc (DVD) generates information indicating a plurality of predetermined portions of content stored on the digital versatile disc, based on navigation information of the DVD on which the content is recorded. A storage reads the predetermined portions from the DVD based on the generated information and stores the predetermined portions on a storage medium. A reading control section controls reading of data from the DVD and the storage medium so that the data of the predetermined portions stored on the storage medium is read and data subsequent to the data read from the storage medium is read from the DVD if reading of the data of the content is requested.

    摘要翻译: 用于从数字通用盘(DVD)读取数据的读取装置基于内容被记录在其上的DVD的导航信息产生指示存储在数字多功能光盘上的多个预定部分内容的信息。 存储器基于所生成的信息从DVD读取预定部分,并将预定部分存储在存储介质上。 读取控制部分控制从DVD和存储介质的数据的读取,以便读取存储在存储介质上的预定部分的数据,并从DVD中读取从数据读取数据之后的数据,如果读取 请求内容的数据。

    Thin film forming apparatus and method
    7.
    发明授权
    Thin film forming apparatus and method 有权
    薄膜成膜装置及方法

    公开(公告)号:US07033461B2

    公开(公告)日:2006-04-25

    申请号:US10284287

    申请日:2002-10-31

    IPC分类号: C23C14/35 C23C16/00

    CPC分类号: C23C14/044 C23C14/545

    摘要: The present invention provides an efficient thin film forming apparatus which is capable of correcting a film thickness so as to take care of a variation in distribution in the film thickness and to take care of the circumferential distribution of the film thickness, as well as a method for forming a thin film using this film forming apparatus. The method comprises the first step of first forming a thin film to a predetermined percentage out of thickness through an opening 8a in a shutter 8, the second step of then using a film thickness monitor 10 to measure the distribution of the thickness of the thin film formed in the first step, and the third step of reducing a film formation rate by an opening 8b in the shutter 8 between a substrate 4 and a sputtering cathode 6 as compared to that of the first step and correcting the thickness of the thin film by an opening 13a in the first film thickness correcting plate 13 between the substrate 4 and the sputtering cathode 6 corresponding to the distribution of the film thickness measured by the film thickness monitor 10 in the second step. Then, the second step is carried out again, during which the film thickness monitor 10 is used to measure the distribution of the thickness of the thin film formed in the third step. Further, the third and second steps are repeatedly carried out.

    摘要翻译: 本发明提供了一种有效的薄膜形成装置,该薄膜形成装置能够校正膜厚度,以便保证薄膜厚度分布的变化,并且能够保证薄膜厚度的周向分布,以及方法 用于使用该成膜装置形成薄膜。 该方法包括首先通过快门8中的开口8a将薄膜首先形成预定百分比的厚度的第一步骤,然后使用薄膜厚度监测器10来测量薄膜厚度的分布的第二步骤 在第一步骤中形成的薄膜,以及第三步骤,通过与第一步骤相比在基板4和溅射阴极6之间的快门8中的开口8b降低成膜速率,并且校正薄膜的厚度 在第二步骤中,由基板4和溅射阴极6之间的第一膜厚校正板13的开口部分13a对应于由膜厚度监视器10测量的膜厚度的分布。 然后,再次进行第二步骤,在此期间,膜厚度监测器10用于测量在第三步骤中形成的薄膜的厚度分布。 此外,重复执行第三和第二步骤。

    Corrosion-resistant surface-coated steel sheet
    9.
    发明授权
    Corrosion-resistant surface-coated steel sheet 失效
    耐腐蚀表面涂层钢板

    公开(公告)号:US5330850A

    公开(公告)日:1994-07-19

    申请号:US997666

    申请日:1992-12-28

    摘要: A surface-coated steel sheet having improved corrosion resistance and suitable for use as automobile inner and outer panels comprises a steel sheet having on at least one surface thereof a composite coating which comprises the following layers (a) to (d) from the bottom to the top of the coating:(a) a first zinc alloy plating layer with a coating weight of 10-100 g/m.sup.2 which contains at least one of Ni and Co in an amount satisfying the following inequality:0.05.ltoreq.(5.times.Co)+Ni.ltoreq.10 (in weight percent),(b) a second zinc alloy plating layer with a coating weight of 0.05-10 g/m.sup.2 which contains at least one of Ni and Co in an amount satisfying the following inequality:10

    摘要翻译: 具有改进的耐腐蚀性并适合用作汽车内外板的表面涂覆钢板包括在至少一个表面上具有复合涂层的钢板,该复合涂层包括从底部到(d)的以下层(a)至(d) 涂层的顶部:(a)涂层重量为10-100g / m 2的第一锌合金镀层,其含有满足以下不等式的量的Ni和Co中的至少一种:0.05 <=(5×Co) + Ni <10(重量%),(b)涂层重量为0.05-10g / m 2的第二锌合金镀层,其含有满足以下不等式的量的Ni和Co中的至少一种:10 <(5×Co)+ Ni <40(重量百分比),(c)铬的涂层重量为20-300mg / m 2的铬酸盐膜层,(d)厚度为0.2的有机涂层 -5亩。

    Arrangement for continuously excavating ground and conveying excavated
earth in the vertical direction
    10.
    发明授权
    Arrangement for continuously excavating ground and conveying excavated earth in the vertical direction 失效
    在垂直方向连续挖掘地面和输送挖土的安排

    公开(公告)号:US4401206A

    公开(公告)日:1983-08-30

    申请号:US250717

    申请日:1981-04-03

    申请人: Satoshi Ikeda

    发明人: Satoshi Ikeda

    摘要: A continuous vertical the ground-excavating arrangement which comprises a guide post for being driven vertically into the ground deeper than the desired excavation depth so that said guide post can stand independently of excavation, a lower earth loading mechanism slidably secured to the guide post, a lower earth loading mechanisms, a vertical conveyor including an endless chain and conveying containers, and a horizontal earth discharging mechanism secured to the top end of the guide post. The lower earth loading mechanism includes means for securing cut ends of the endless chain for ease in adding chain links to the endless chain as the lower earth loading mechanism is periodically moved to lower excavating depths.

    摘要翻译: 连续垂直的地面挖掘装置,其包括用于垂直地进入地面的引导柱,比所需的挖掘深度深,使得所述引导柱可以独立于挖掘而静止,可滑动地固定到引导柱的下部地面承载机构, 下部地面装载机构,包括环形链条和输送容器的垂直输送机以及固定到引导柱的顶端的水平排放机构。 下地面装载机构包括用于固定环形链的切割端的装置,以便随着下部地面装载机构周期性地移动到较低的挖掘深度,便于链环连接到环形链。