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    • 41. 发明授权
    • Method for chain-opening polymerization of norbornene derivatives
    • 降冰片烯衍生物的开链聚合方法
    • US4250063A
    • 1981-02-10
    • US5503
    • 1979-01-22
    • Teizo KotaniShuichi MatsumotoKatsutoshi IgarashiKazuo Suzuki
    • Teizo KotaniShuichi MatsumotoKatsutoshi IgarashiKazuo Suzuki
    • C08F4/22C08G61/08C08F4/16C08F18/00
    • C08G61/08
    • Polymers or copolymers of norbornene derivatives can be produced by contacting in the presence or absence of an inert solvent at least one norbornene derivative substituted by at least one polar group selected from the group consisting of ester, ether, nitrile, amide, imide, acid anhydride, halogen, and silyl, or by at least one substituent having one of said polar groups; or a combination of said norbornene derivative with at least one member selected from the group consisting of cycloalkenes having no polar substituent and polymers having olefinic carbon-to-carbon double bonds; with a catalyst consisting essentially of (a) at least one coordination compound of W or Mo, the oxidation number of which is 2, 1 or 0, (b) at least one titanium tetrahalide and, if necessary, (c) at least one compound selected from the group consisting of componds having an electron-accepting .pi. bond, N-halogen-substituted cyclic acid imides, sulfides, sulfoxides and phosphines. The above-mentioned catalyst is more active, cheaper, and easier to handle than the conventional catalysts containing organoaluminum compounds.
    • 降冰片烯衍生物的聚合物或共聚物可以通过在惰性溶剂存在或不存在下使至少一种被至少一个选自酯,醚,腈,酰胺,酰亚胺,酸酐的极性基团取代的降冰片烯衍生物 ,卤素和甲硅烷基,或至少一个具有所述极性基团之一的取代基; 或所述降冰片烯衍生物与选自不具有极性取代基的环烯烃和具有烯烃碳 - 碳双键的聚合物中的至少一种的组合; 催化剂基本上由(a)至少一种W或Mo的配位化合物组成,其氧化数为2,1或0,(b)至少一种四卤化钛,如果需要,(c)至少一种 选自具有电子接受性π键的化合物,N-卤素取代的环状酰亚胺,硫化物,亚砜和膦的化合物。 与含有机铝化合物的常规催化剂相比,上述催化剂更具活性,更便宜且更容易处理。
    • 47. 发明授权
    • Inkjet printing apparatus and method of controlling the same
    • 喷墨打印装置及其控制方法
    • US09108409B2
    • 2015-08-18
    • US12787905
    • 2010-05-26
    • Kazuo SuzukiKazuhiko SatoTaku YokozawaYosuke Ishii
    • Kazuo SuzukiKazuhiko SatoTaku YokozawaYosuke Ishii
    • B41J2/165B41J29/38
    • B41J2/16526B41J2/16535B41J29/38
    • The invention prevents inconveniences from being caused by ejection failure and unintended mixing of different colors. To this end, the invention performs preliminary ejection of ink after a wiping action to sweep mist adhering to a face of a printing head, in which an ejection opening is formed. Moreover, the amount of ink to be wastefully consumed by the preliminary ejection after the wiping is reduced. To this end, the number of preliminary ejections is regulated. The degree of adherence of mist to the ejection-opening-formed face depends on the amount of printing (the number of printed sheets, the number of ink ejections for printing, or the like). So, at the time of the preliminary ejection after the wiping, the number of ink ejections in the preliminary ejection is regulated in accordance with the amount of printing that has been done since the last wiping action.
    • 本发明防止由喷射故障和不同颜色的意外混合引起的不便。 为此,本发明在擦拭动作之后进行墨水的预喷射,从而将雾附着到形成有喷射口的打印头的表面上。 此外,在擦拭之后通过预喷射而浪费地消耗的墨水量减少。 为此,初步喷发的数量受到规范。 雾到喷射口形成面的粘附程度取决于打印量(打印片数,打印墨喷出次数等)。 因此,在擦拭之后的预喷射时,根据自上次擦拭动作以来已经进行的打印量来调节预喷射中的喷墨次数。
    • 49. 发明授权
    • Portion container
    • 部分容器
    • US08286818B2
    • 2012-10-16
    • US12865606
    • 2009-01-29
    • Kazuo Suzuki
    • Kazuo Suzuki
    • B65D17/42B65D90/36B65D51/22B65D17/30B65D39/02
    • B65D75/70B65D17/28B65D77/40B65D2221/00B65D2517/002B65D2575/3254
    • A portion container which can be unsealed easily by an extremely simple operation, and the lid of which can be opened easily with no possibility of scattering of the contents. The container body is constituted of a nonflexible tubular upper structure which is resistant to press deformation, and a flexible bottomed tubular lower structure extending downward from the lower edge of the upper structure and being susceptible to press deformation, wherein a press board connected rotatably with the upper structure and equipped with a cutter is provided vertically in the container. A lid plate is cut by pressing the press board from the outside to rotate the cutter.
    • 可以通过非常简单的操作容易地开封的部分容器,并且其盖可以容易地打开,而不会有内容物的散射。 容器主体由耐弯曲变形的非柔性管状上部结构和从上部结构的下边缘向下延伸且易于受到压力变形的柔性底部管状下部结构构成,其中,可与 上部结构并配有切割器垂直地设置在容器中。 通过从外部按压压板来切割盖板以旋转切割器。