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    • 84. 发明授权
    • Liquid transporting apparatus and piezoelectric actuator
    • 液体输送装置和压电致动器
    • US07874655B2
    • 2011-01-25
    • US12343152
    • 2008-12-23
    • Masatomo KojimaYoshitsugu MoritaKeiji Kura
    • Masatomo KojimaYoshitsugu MoritaKeiji Kura
    • B41J2/045
    • B41J2/14233B41J2/14209B41J2002/14217B41J2002/14225B41J2002/14258B41J2002/14266B41J2002/14306B41J2002/14459B41J2002/14491
    • A liquid transporting apparatus includes a channel unit in which liquid transporting channel transporting the liquid is formed, the liquid transporting channel including a pressure chamber; a piezoelectric actuator which is connected to the channel unit, and which applies a pressure to the liquid in the pressure chamber, the piezoelectric actuator having: a piezoelectric layer; a first electrode arranged on a first surface of the piezoelectric layer to face the pressure chamber; a second electrode which is arranged, to face the first electrode, on a second surface of the piezoelectric layer different from the first surface; third electrodes arranged on the piezoelectric layer to sandwich the first electrode in a plan view; and fourth electrodes which are arranged, to face the third electrode, on the piezoelectric layer; a voltage applying mechanism which applies a voltage to the piezoelectric actuator; and a controller which controls the voltage applying mechanism.
    • 液体输送装置包括:通道单元,其中形成有输送液体的输送通道,液体输送通道包括压力室; 压电致动器,其连接到所述通道单元,并且对所述压力室中的液体施加压力,所述压电致动器具有:压电层; 布置在所述压电层的第一表面上以面对所述压力室的第一电极; 在与所述第一表面不同的所述压电层的第二表面上配置为面对所述第一电极的第二电极; 布置在压电层上的第三电极以平面图夹持第一电极; 以及与所述第三电极相对配置在所述压电体层上的第四电极; 电压施加机构,其向所述压电致动器施加电压; 以及控制电压施加机构的控制器。
    • 87. 发明申请
    • LIQUID TRANSPORTING APPARATUS
    • 液体运输装置
    • US20090244211A1
    • 2009-10-01
    • US12412294
    • 2009-03-26
    • Yoshitsugu Morita
    • Yoshitsugu Morita
    • B41J2/14B41J2/045
    • B41J2/055B41J2/14233B41J2/161B41J2/1632B41J2/1646B41J2002/14258B41J2002/14266B41J2002/14306B41J2002/14419
    • A liquid transporting apparatus which transports a liquid includes a channel unit having a surface which is electroconductive and a liquid channel which includes a pressure chamber; a piezoelectric actuator applying a pressure to the liquid in the pressure chamber and having a piezoelectric layer arranged to face the surface of the channel unit and to cover the pressure chamber, electrodes which are arranged in the piezoelectric layer to face the pressure chamber, and a first isolating film arranged between the piezoelectric layer and the surface of the channel unit to cover the pressure chamber; and a deterioration detecting mechanism detecting a deterioration of the first isolating film and having a second isolating film which is electroconductive and stacked on a surface, of the first isolating film, on a side of the piezoelectric layer, and which is insulated from both the electrodes and the channel unit.
    • 输送液体的液体输送装置包括具有导电表面的通道单元和包括压力室的液体通道; 压力致动器,对压力室内的液体施加压力,并且具有压电层,该压电层配置成面对通道单元的表面并覆盖压力室,布置在压电层中的电极面对压力室, 布置在所述压电层和所述通道单元的表面之间的第一隔离膜以覆盖所述压力室; 以及劣化检测机构,其检测所述第一隔离膜的劣化,并且具有第二隔离膜,所述第二隔离膜在所述压电层的一侧上在所述第一隔离膜的表面上层叠,并且与所述电极绝缘 和通道单元。
    • 89. 发明授权
    • Curable organopolysiloxane composition and semiconductor device
    • 固化有机聚硅氧烷组合物和半导体器件
    • US07527871B2
    • 2009-05-05
    • US10573505
    • 2004-09-14
    • Yoshitsugu MoritaMasayoshi TeradaHiroji EnamiTomoko Kato
    • Yoshitsugu MoritaMasayoshi TeradaHiroji EnamiTomoko Kato
    • B32B9/04C08L83/04
    • C08L83/04C08G77/12C08G77/20C08G77/70H01L2224/48091H01L2224/48247H01L2924/1301Y10T428/31663C08L83/00H01L2924/00014H01L2924/00
    • A curable organopolysiloxane composition comprising (A) a linear organopolysiloxane having at least two alkenyl groups and at least one aryl group per molecule, (B) a branched organopolysiloxane having at least one alkenyl group and at least one aryl group per molecule, and having siloxane units represented by the general formula: RsiO2/3, (C) a linear organopolysiloxane with both terminal ends of the molecular chain blocked by silicon bonded hydrogen atoms having at least one aryl group per molecule, and (D) a hydrosilation reaction catalyst, and a semiconductor device whose semiconductor elements are coated with the cured product of the above-described composition. The curable organopolysiloxane composition shows low viscosity, excellent filling properties, and excellent curability that cures to form a soft cured product of a large refractive index, high light transmittance, and high adhesion to substrates, as well as the semiconductor device shows superior reliability.
    • 一种可固化的有机聚硅氧烷组合物,其包含(A)每分子具有至少两个烯基和至少一个芳基的直链有机聚硅氧烷,(B)每分子具有至少一个烯基和至少一个芳基的支链有机聚硅氧烷,并具有硅氧烷 由以下通式表示的单元:RsiO2 / 3,(C)分子链的两个末端被每个分子具有至少一个芳基的硅键合氢原子封闭的线性有机聚硅氧烷,(D)硅氢化反应催化剂,和 其半导体元件用上述组成的固化产物涂覆的半导体器件。 可固化的有机基聚硅氧烷组合物显示出低粘度,优异的填充性能和固化性,并且固化性优异,可以形成具有大折射率,高透光率和对基材的高粘附性的软化固化物,以及半导体器件显示出优异的可靠性。
    • 90. 发明授权
    • Apparatus for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles
    • 用于由可固化硅氧烷组合物制备水性乳液的装置和固化的硅氧烷颗粒的悬浮液
    • US07452195B2
    • 2008-11-18
    • US11680934
    • 2007-03-01
    • Kazuhiko AndoKeiji YoshidaToyohiko YamaderaYoshitsugu MoritaMitsuo Hamada
    • Kazuhiko AndoKeiji YoshidaToyohiko YamaderaYoshitsugu MoritaMitsuo Hamada
    • B29B9/06
    • B01F3/0807B01F5/061B01F5/0682B01F5/0688B01F7/00758B01F13/103C08J3/03C08J2383/04
    • Method for preparation of an aqueous emulsion from a curable silicone composition consisting of (A) an organopolysiloxane having at least two silicon-bonded hydroxyl groups, (B) an organohydrogensiloxane, and (C) a curing catalyst, said method being characterized by (i) continuously supplying component (A), component (B) and component (C), or a mixture of components (A) and (B) and component (C) through individual inlet ports into a continuous mixer and mixing said components at a temperature not exceeding 10° C., (ii) continuously supplying the obtained mixture and (D) an aqueous solution of a surface-active agent to an emulsifier, and emulsifying the components at a temperature not exceeding 20° C. An apparatus for the preparation of an aqueous emulsion of a curable silicone composition comprising of a continuous mixer for mixing components (A) through (C), a distribution unit connected to the lower part of the mixer, and an emulsifier. Method for preparation of a suspension of cured silicone particles by allowing such emulsion to stand at room temperature, or heating the aforementioned emulsion.
    • 由(A)具有至少两个与硅键合的羟基的有机聚硅氧烷,(B)有机氢硅氧烷和(C)固化催化剂)组成的可固化有机硅组合物制备水乳液的方法,所述方法的特征在于(i )将组分(A),组分(B)和组分(C)或组分(A)和组分(B)和组分(C)的混合物通过各个入口端连续供给到连续混合器中,并在所述组分 不超过10℃,(ii)将所得混合物和(D)表面活性剂的水溶液连续供给到乳化剂中,并在不超过20℃的温度下乳化该组分。 的可固化硅氧烷组合物的水性乳液,其包含用于混合组分(A)至(C)的连续混合器,与混合器的下部连接的分配单元和乳化剂。 通过使这种乳液在室温下放置或加热上述乳液来制备固化的硅氧烷颗粒的悬浮液的方法。