Toy knitting device
    35.
    发明授权
    Toy knitting device 失效
    玩具编织装置

    公开(公告)号:US4133278A

    公开(公告)日:1979-01-09

    申请号:US743036

    申请日:1976-11-18

    申请人: Osamu Kimura

    发明人: Osamu Kimura

    IPC分类号: D05B81/00 D05C15/14

    CPC分类号: D05B81/00

    摘要: An amusement device for looping yarn onto a flexible plastic framework consisting of a housing provided with a platform and a rotatably mounted handle, an advancing mechanism for sequentially gripping the frame and moving same forwardly along the platform, a needle operable in conjunction with a cam-like mechanism for rotating and reciprocating the needle in a predetermined sequence to progressively loop yarn along rows of filaments within the frame, a mechanical interface for operating both the feed mechanism and the needle in response to rotation of the handle, and a guide mechanism for moving the frame along the platform to permit knitting along a different row of filaments of the frame.

    摘要翻译: 一种用于将纱线循环到由设置有平台和可旋转地安装的手柄的壳体组成的柔性塑料框架上的娱乐装置,用于顺序地夹持框架并沿着平台向前移动的前进机构, 用于以预定顺序旋转和往复运动针的机构,用于沿着框架内的细丝行逐渐循环纱线,用于响应于手柄的旋转而操作进给机构和针的机械接口,以及用于移动的引导机构 沿着平台的框架,以允许沿着框架的不同行的丝线进行编织。

    Process for producing halogenated organotin compounds
    36.
    发明授权
    Process for producing halogenated organotin compounds 失效
    卤化有机锡化合物的制备方法

    公开(公告)号:US3975417A

    公开(公告)日:1976-08-17

    申请号:US516868

    申请日:1974-10-21

    IPC分类号: C07F7/22

    CPC分类号: C07F7/2216

    摘要: A process for the production of an octyltin chloride of the formula,(n-C.sub.8 H.sub.17).sub.m SnCl.sub.4.sub.-mWherein m is an integer of 1 to 3, which comprises reacting n-octyl chloride with metallic tin in an organic solvent in the presence of (1) either a mixture of a phosphorus compound with an amine, or a phosphorus compound having a nitrogen atom in the molecule, and (2) at least one of bromine, a bromine compound, iodine and an iodine compound. The octyltin chlorides are useful for the production of stabilizers for polyvinyl chloride.

    摘要翻译: 一种制备下式的(N-C 8 H 17)m SnCl 4-m的辛基锡氯化物的方法,其中M为1至3的整数,其中包含在有机溶剂中存在金属溶液中的N-十氯化碳与N-甲基氯化物的反应 (1)一种具有氨的磷化合物的混合物或在分子中具有氮原子的磷化合物,和(2)至少一种溴,溴化合物,碘和碘化合物。 氯化辛基锡可用于生产聚氯乙烯稳定剂。

    Solder ball loading mask, apparatus and associated methodology
    37.
    发明授权
    Solder ball loading mask, apparatus and associated methodology 有权
    焊球加载掩模,仪器和相关方法

    公开(公告)号:US08448838B2

    公开(公告)日:2013-05-28

    申请号:US13315972

    申请日:2011-12-09

    IPC分类号: B23K1/00 B23K1/20

    摘要: A solder ball loading method capable of securely loading solder balls on connection pads includes applying flux on each connection pad group of a printed wiring board flux is not applied to a contact portion between a spacer and the printed wiring board to keep the flux from attaching to the spacer. Because the flux is not attached to the spacer, when the mask is detached from the printed wiring board, the printed wiring board need not be inverted, and damage to the solder resist layer 70 is minimized. Further, the heights of the solder balls and the upper surface of the mask are made equal by using the spacer, making it possible to securely load the solder balls on the electrode pads, one solder ball for each connection pad, and to reduce a probability that solder balls are not loaded or that a plurality of the solder balls are loaded onto a single connection pad.

    摘要翻译: 能够将焊球牢固地装载在连接焊盘上的焊球加载方法包括在印刷电路板的每个连接焊盘组上施加焊剂,焊剂不会施加到间隔件和印刷电路板之间的接触部分,以保持焊剂附着到 间隔物。 由于焊剂没有附着到间隔物上,当掩模与印刷电路板分离时,印刷电路板不需要颠倒,并且使阻焊层70的损坏最小化。 此外,通过使用间隔件使焊球的高度和掩模的上表面相等,使得可以将焊球牢固地加载在电极焊盘上,每个连接焊盘用一个焊球,并且降低概率 该焊球没有被加载,或者多个焊球被加载到单个连接焊盘上。

    Process for producing polybutadiene rubber and rubber composition
    38.
    发明授权
    Process for producing polybutadiene rubber and rubber composition 有权
    生产聚丁二烯橡胶和橡胶组合物的方法

    公开(公告)号:US07884155B2

    公开(公告)日:2011-02-08

    申请号:US10596757

    申请日:2005-12-20

    IPC分类号: C08K3/34

    摘要: A process for producing a vinyl-cis-polybutadiene rubber, including mixing (A) vinyl-cis-polybutadiene obtained by (1) a step of adding a cis-1,4-polymerization catalyst obtainable from an organoaluminum compound and a soluble cobalt compound to a mixture containing 1,3-butadiene and a hydrocarbon-based organic solvent as the major components and having an adjusted water content, thereby subjecting the 1,3-butadiene to cis-1,4-polymerization and subsequently, (2) a step of making a catalyst obtainable from a soluble cobalt compound, an organoaluminum compound represented by the general formula, AlR3 (wherein R represents an alkyl group having from 1 to 6 carbon atoms, a phenyl group, or a cycloalkyl group), and carbon disulfide present in the resulting polymerization reaction mixture, thereby subjecting the 1,3-butadiene to 1,2-polymerization; and (B) cis-polybutadiene obtained by a step of adding the foregoing cis-1,4-polymerization catalyst, thereby subjecting the 1,3-butadiene to cis-1,4-polymerization and a rubber composition containing the resulting rubber.

    摘要翻译: 一种乙烯基 - 顺式聚丁二烯橡胶的制备方法,包括混合(A)乙烯基 - 顺式聚丁二烯,其通过以下步骤获得:(1)将由有机铝化合物获得的顺式-1,4-聚合催化剂和可溶性钴化合物 以含有1,3-丁二烯和烃类有机溶剂为主要成分并具有调节水含量的混合物,由此使1,3-丁二烯进行顺式-1,4-聚合,随后将(2)a 由可溶性钴化合物,由通式表示的有机铝化合物AlR 3(其中R表示具有1至6个碳原子的烷基,苯基或环烷基)制备催化剂的步骤和二硫化碳 存在于所得聚合反应混合物中,由此使1,3-丁二烯进行1,2-聚合; 和(B)通过加入上述顺式-1,4-聚合催化剂的步骤得到的顺式聚丁二烯,由此使1,3-丁二烯进行顺式-1,4-聚合和含有所得橡胶的橡胶组合物。

    Process for producing polybutadiene rubber and rubber composition
    39.
    发明申请
    Process for producing polybutadiene rubber and rubber composition 有权
    生产聚丁二烯橡胶和橡胶组合物的方法

    公开(公告)号:US20070197714A1

    公开(公告)日:2007-08-23

    申请号:US10596757

    申请日:2005-12-20

    IPC分类号: B60C1/00

    摘要: A process for producing a vinyl-cis-polybutadiene rubber, including mixing (A) vinyl-cis-polybutadiene obtained by (1) a step of adding a cis-1,4-polymerization catalyst obtainable from an organoaluminum compound and a soluble cobalt compound to a mixture containing 1,3-butadiene and a hydrocarbon-based organic solvent as the major components and having an adjusted water content, thereby subjecting the 1,3-butadiene to cis-1,4-polymerization and subsequently, (2) a step of making a catalyst obtainable from a soluble cobalt compound, an organoaluminum compound represented by the general formula, AlR3 (wherein R represents an alkyl group having from 1 to 6 carbon atoms, a phenyl group, or a cycloalkyl group), and carbon disulfide present in the resulting polymerization reaction mixture, thereby subjecting the 1,3-butadiene to 1,2-polymerization; and (B) cis-polybutadiene obtained by a step of adding the foregoing cis-1,4-polymerization catalyst, thereby subjecting the 1,3-butadiene to cis-1,4-polymerization and a rubber composition containing the resulting rubber.

    摘要翻译: 一种乙烯基 - 顺式聚丁二烯橡胶的制备方法,包括混合(A)乙烯基 - 顺式聚丁二烯,其通过以下步骤获得:(1)将由有机铝化合物获得的顺式-1,4-聚合催化剂和可溶性钴化合物 以含有1,3-丁二烯和烃类有机溶剂为主要成分并具有调节水含量的混合物,由此使1,3-丁二烯进行顺式-1,4-聚合,随后将(2)a 制备由可溶性钴化合物,由通式表示的有机铝化合物AlR 3(其中R表示具有1至6个碳原子的烷基,苯基或 环烷基)和二硫化碳存在于所得聚合反应混合物中,由此使1,3-丁二烯进行1,2-聚合; 和(B)通过加入上述顺式-1,4-聚合催化剂的步骤得到的顺式聚丁二烯,由此使1,3-丁二烯进行顺式-1,4-聚合和含有所得橡胶的橡胶组合物。

    Simultaneous plural-voice text-to-speech synthesizer
    40.
    发明授权
    Simultaneous plural-voice text-to-speech synthesizer 有权
    同时多语音文字到语音合成器

    公开(公告)号:US07249021B2

    公开(公告)日:2007-07-24

    申请号:US10451825

    申请日:2001-12-27

    摘要: A multiple-voice instructing unit (17) instructs pitch deforming ratio and mixing ratio to a multiple-voice synthesis unit (16). The multiple voice synthesis unit (16) generates a standard voice signal by means of waveform superimposition based on voice element data read from a voice element database (15) and prosodic information from a voice element selecting unit (14), expands/contracts the time base of the above standard voice signal based on the prosodic information and instruction information from the multiple-voice instructing unit (17) to change a voice pitch, and mixes the standard voice signal with an expansion/contraction voice signal for outputting via an output terminal (18). Accordingly, a concurrent vocalization by multiple speakers based on the same text can be implemented without the need of time-division, parallel text analyzing and prosody generating and of adding pitch converting as post-processing.

    摘要翻译: 多语音指示单元(17)向多语音合成单元(16)指示音调变形率和混合比。 多语音合成单元(16)通过基于从语音元素数据库(15)读取的语音元素数据和来自语音元素选择单元(14)的韵律信息的波形叠加产生标准语音信号,扩展/收缩时间 基于来自多语音指示单元(17)的韵律信息和指令信息的上述标准语音信号的基础,以改变语音间距,并且将标准语音信号与扩展/收缩语音信号混合,以经由输出终端 (18)。 因此,可以实现基于相同文本的多个扬声器的并发发音,而不需要时分,并行文本分析和韵律生成以及将音调转换添加为后处理。