Electric actuator and a motor used therein
    41.
    发明申请
    Electric actuator and a motor used therein 有权
    电动执行器及其中使用的电动机

    公开(公告)号:US20060238048A1

    公开(公告)日:2006-10-26

    申请号:US11410753

    申请日:2006-04-25

    Abstract: A motor comprises a rotor fixed to a shaft and a stator comprising a permanent magnet on the inner circumferential surface of a motor casing. The shaft extends from the opening end of the motor casing and has a worm wheel in a gear casing. The end face of the gear casing has an annular projection. The motor casing has an outward flange at the opening end. When the motor casing is connected with the gear casing, an elastic O-ring is fitted between a space formed by the outer circumferential surface of the annular projection, an outer vertical seat face of the gear casing and a corner of the outward flange thereby achieving suitable alignment of the motor casing with the gear casing. The permanent magnet is made of Nd magnet which is pressingly fitted on the inner circumferential surface of the motor casing.

    Abstract translation: 电动机包括固定到轴的转子和在电机壳体的内周面上包括永磁体的定子。 轴从马达壳体的开口端延伸,并在蜗轮壳体中具有蜗轮。 齿轮箱的端面具有环形突起。 马达壳体在开口端具有向外的凸缘。 当马达壳体与齿轮箱连接时,弹性O形环装配在由环形突起的外周面形成的空间,齿轮壳体的外侧垂直座面与向外凸缘的角部之间,从而实现 电动机壳体与齿轮箱的适当对准。 永磁体由压电配合在电动机壳体的内周面上的Nd磁铁制成。

    Method for improving germination of hard seed by laser beam irradiation and germination improved seed
    42.
    发明申请
    Method for improving germination of hard seed by laser beam irradiation and germination improved seed 审中-公开
    通过激光束照射和萌发改善硬粒种子发芽的方法改善种子

    公开(公告)号:US20050210744A1

    公开(公告)日:2005-09-29

    申请号:US10911168

    申请日:2004-08-04

    Abstract: Providing a method for improving the germination of plant seeds for use in agriculture, gardening and tree planting on mountains and in forests, where the germination of the seeds is suppressed physically or physiologically due to the hard seed coat (testa or pericarp or the like) as the structures surrounding seed embryos, by secure and uniform treatment of each seed without any damage of seed embryo to produce seeds with improved germination in a stable manner without any loss and without creating problems in the working environment, and providing germination improved seeds. Germination is improved by allowing laser beam to irradiate a part of the seed coat of a plant seed to perforate a part of the seed coat to thereby overcome physical or physiological factors causing the suppression of germination, such as gas permeability and water permeability to seed embryo.

    Abstract translation: 提供一种改善植物种子萌发的方法,用于山地和森林中的农业,园艺和植树,种子的发芽由于硬种皮(蚕豆或果皮等)在物理或生理上被抑制, 作为围绕种子胚胎的结构,通过对每个种子进行安全和均匀的处理,没有任何种子胚胎的损伤,以稳定的方式产生具有改善的发芽的种子,而没有任何损失,并且在工作环境中不产生问题,并且提供发芽改良的种子。 通过允许激光束照射植物种子的种皮的一部分来穿透种皮的一部分,从而克服导致抑制发芽的物理或生理因素,例如种子胚胎的透气性和透水性,从而改善发芽。 。

    Resin used for magnetic recording media and a method for the production
of the same
    44.
    发明授权
    Resin used for magnetic recording media and a method for the production of the same 失效
    用于磁记录介质的树脂及其制造方法

    公开(公告)号:US4996272A

    公开(公告)日:1991-02-26

    申请号:US371400

    申请日:1989-06-26

    CPC classification number: G11B5/7023 Y10S428/90 Y10T428/31797

    Abstract: A resin used for magnetic recording media, comprising a vinyl chloride copolymer containing vinyl monomers with hydroxyl groups and vinyl monomers with quaternary ammonium salt groups as component units. The resin is made by a method which comprises polymerizing an organic solvent solution containing vinyl chloride, vinyl monomers with hydroxyl groups and vinyl monomers with quaternary ammonium salt groups in a reacting apparatus to thereby precipitate a vinyl chloride copolymer, the interior surface of said reacting apparatus, which comes into contact with said organic solvent solution being coated with a fluororesin.

    Abstract translation: 用于磁记录介质的树脂,其包含含有具有羟基的乙烯基单体的氯乙烯共聚物和具有季铵盐基团的乙烯基单体作为组分单元。 该树脂通过包括在反应设备中聚合含有氯乙烯的有机溶剂溶液,具有羟基的乙烯基单体和乙烯基单体与季铵盐基团以使氯乙烯共聚物沉淀出来的方法制成,所述反应设备的内表面 其与所述涂覆有氟树脂的有机溶剂溶液接触。

    Process for producing olefin polymers
    47.
    发明授权
    Process for producing olefin polymers 失效
    生产烯烃聚合物的方法

    公开(公告)号:US4237254A

    公开(公告)日:1980-12-02

    申请号:US899999

    申请日:1978-04-25

    CPC classification number: C08F10/00 Y10S526/902 Y10S526/906

    Abstract: A process for producing olefin polymers comprising contacting an ethylenically unsaturated monomer comprising at least one olefin monomer with a catalyst system comprising a combination of a catalyst component I and a catalyst component II as described hereunder:Catalyst component IA solid product obtained by contacting the following constituents (a), (b) and (c) or (a), (b), (c) and (d) together:(a) A solid reaction product of a magnesium compound containing a hydroxyl group attached to magnesium and an organoaluminum compound represented by the formula R.sub.n AlX.sub.3-n wherein R represents a hydrocarbon residue having from 1 to 20 carbon atoms, X represents a halogen atom and n represents a number of greater than zero but not greater than 1.5, i.e. 0

    Abstract translation: 一种制备烯烃聚合物的方法,包括使包含至少一种烯烃单体的烯属不饱和单体与包含催化剂组分I和催化剂组分II的组合的催化剂体系接触,如下所述:催化剂组分IA固体产物通过使下列组分 (a),(b)和(c)或(a),(b),(c)和(d)):(a)含有与镁结合的羟基的镁化合物与有机铝 由式RnAlX3-n表示的化合物,其中R表示具有1至20个碳原子的烃基,X表示卤素原子,n表示大于零但不大于1.5的数,即0

    Semiconductor memory write method
    50.
    发明授权
    Semiconductor memory write method 失效
    半导体存储器写入方式

    公开(公告)号:US08243512B2

    公开(公告)日:2012-08-14

    申请号:US12621913

    申请日:2009-11-19

    Abstract: A semiconductor memory write method which, when writing data at a threshold voltage level in a memory cell, is configured to perform two write operations including a preliminary data write operation of writing temporary data at a threshold voltage level lower than that of the data at the threshold voltage level, and a final data write operation of additionally writing final data at the threshold voltage level, includes making at least one of a write time of the preliminary data write operation, a word-line waiting time of verify read, and a bit-line waiting time of verify read, shorter than that of the final data write operation.

    Abstract translation: 一种半导体存储器写入方法,当在存储器单元中以阈值电压电平写入数据时,被配置为执行两个写入操作,所述写入操作包括以比在该存储器单元的数据的阈值电压电平低的阈值电压写入临时数据的初步数据写入操作 以及在阈值电压电平附加地写入最终数据的最终数据写入操作包括进行初步数据写入操作的写入时间,验证读取的字线等待时间和位的至少一个 线路等待时间验证读取,比最终数据写入操作更短。

Patent Agency Ranking