公开(公告)号：US08715823B2

公开(公告)日：2014-05-06

申请号：US13524249

申请日：2012-06-15

申请人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

发明人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

IPC分类号： H01L41/18 ,  H01L41/22

CPC分类号： H01L41/1876 ,  B41J2/14233 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/318 ,  Y10T29/42 ,  Y10T428/265

摘要： There are disclosed a piezoelectric thin film having less non-uniform portions and holding satisfactory piezoelectric characteristics, a method of manufacturing the film, a piezoelectric element using the piezoelectric thin film, and an ink jet system recording head using the piezoelectric element. In the piezoelectric thin film of perovskite crystals formed on a substrate by a sol-gel process and represented by a general formula Pb(1-x)Lax(ZryTi1-y)O3 (where 0≦x

摘要翻译： 公开了一种具有较小不均匀部分并保持令人满意的压电特性的压电薄膜，该薄膜的制造方法，使用该压电薄膜的压电元件和使用该压电元件的喷墨系统记录头。 在通过溶胶 - 凝胶法在基底上形成的由通式Pb（1-x）Lax（ZryTi1-y）O3（其中0＆lt; nlE; x <1,0.05＆amp; nlE; y＆amp; nlE）表示的钙钛矿型晶体的压电薄膜中， 如图1所示，薄膜的膜厚为1000nm以上且4000nm以下，薄膜的任意部分的最大值和最小值之间的差为0.05以下。

公开(公告)号：US08242292B2

公开(公告)日：2012-08-14

申请号：US12893086

申请日：2010-09-29

申请人： Kie Yutaka ,  Toshinari Miura ,  Shinji Eritate ,  Takeshi Komuro

发明人： Kie Yutaka ,  Toshinari Miura ,  Shinji Eritate ,  Takeshi Komuro

IPC分类号： C07D307/68

CPC分类号： C07D307/68

摘要： Provided is a method of producing FDCA by which high-purity FDCA can be produced in high yield. 2,5-furandicarboxylic acid is produced by: bringing 5-hydroxymethylfurfural into contact with an oxidant in an organic acid solvent in the presence of bromine and a metal catalyst; and allowing 5-hydroxymethylfurfural and the oxidant to react with each other while removing water produced by the reaction.

摘要翻译： 本发明提供可以以高产率制备高纯度FDCA的生产FDCA的方法。 通过在溴和金属催化剂的存在下使5-羟甲基糠醛与有机酸溶剂中的氧化剂接触来制备2,5-呋喃二羧酸; 并使5-羟甲基糠醛和氧化剂彼此反应，同时除去反应产生的水。

公开(公告)号：US08227021B2

公开(公告)日：2012-07-24

申请号：US12131454

申请日：2008-06-02

申请人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

发明人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

IPC分类号： B05D5/12 ,  H01L41/22

CPC分类号： H01L41/1876 ,  B41J2/14233 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/318 ,  Y10T29/42 ,  Y10T428/265

摘要： There are disclosed a piezoelectric thin film having less non-uniform portions and holding satisfactory piezoelectric characteristics, a method of manufacturing the film, a piezoelectric element using the piezoelectric thin film, and an ink jet system recording head using the piezoelectric element. In the piezoelectric thin film of perovskite crystals formed on a substrate by a sol-gel process and represented by a general formula Pb(1−x)Lax(ZryTi1−y)O3 (where 0≦x

摘要翻译： 公开了一种具有较小不均匀部分并保持令人满意的压电特性的压电薄膜，该薄膜的制造方法，使用该压电薄膜的压电元件和使用该压电元件的喷墨系统记录头。 在通过溶胶 - 凝胶法在基底上形成的由通式Pb（1-x）Lax（ZryTi1-y）O3（其中0＆lt; nlE; x <1,0.05＆amp; nlE; y＆amp; nlE）表示的钙钛矿型晶体的压电薄膜中， 如图1所示，薄膜的膜厚为1000nm以上且4000nm以下，薄膜的任意部分的最大值和最小值之间的差为0.05以下。

公开(公告)号：US20080233277A1

公开(公告)日：2008-09-25

申请号：US12131454

申请日：2008-06-02

申请人： Makoto KUBOTA ,  Motokazu KOBAYASHI ,  Shinji ERITATE ,  Fumio UCHIDA ,  Kenji MAEDA ,  Chiemi SHIMIZU

发明人： Makoto KUBOTA ,  Motokazu KOBAYASHI ,  Shinji ERITATE ,  Fumio UCHIDA ,  Kenji MAEDA ,  Chiemi SHIMIZU

IPC分类号： B05D5/12

CPC分类号： H01L41/1876 ,  B41J2/14233 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/318 ,  Y10T29/42 ,  Y10T428/265

摘要： There is disclosed a piezoelectric thin film having less non-uniform portion and holding satisfactory piezoelectric characteristics, a method of manufacturing the film, a piezoelectric element using the piezoelectric thin film, and an ink jet system recording head using the piezoelectric element. In the piezoelectric thin film of perovskite crystals formed on a substrate by a sol-gel process and represented by a general formula Pb(1-x)Lax(ZryTi1-y)O3 (where 0≦x

摘要翻译： 公开了一种具有较小不均匀部分并保持令人满意的压电特性的压电薄膜，该薄膜的制造方法，使用该压电薄膜的压电元件和使用该压电元件的喷墨系统记录头。 在通过溶胶 - 凝胶法在基底上形成并由通式Pb（1-x）La xS（xi）x（x））表示的钙钛矿晶体的压电薄膜 （其中0 <= x <1，0.05 <= y <= 1），膜厚度为1 / 薄膜为1000nm以上至4000nm以下，薄膜的任意部分的最大值和最小值之间的差为0.05以下。

公开(公告)号：US20110092720A1

公开(公告)日：2011-04-21

申请号：US12893086

申请日：2010-09-29

申请人： Kie Yutaka ,  Toshinari Miura ,  Shinji Eritate ,  Takeshi Komuro

发明人： Kie Yutaka ,  Toshinari Miura ,  Shinji Eritate ,  Takeshi Komuro

IPC分类号： C07D307/68

CPC分类号： C07D307/68

摘要： Provided is a method of producing FDCA by which high-purity FDCA can be produced in high yield. 2,5-furandicarboxylic acid is produced by: bringing 5-hydroxymethylfurfural into contact with an oxidant in an organic acid solvent in the presence of bromine and a metal catalyst; and allowing 5-hydroxymethylfurfural and the oxidant to react with each other while removing water produced by the reaction.

摘要翻译： 本发明提供可以以高产率制备高纯度FDCA的生产FDCA的方法。 通过在溴和金属催化剂的存在下使5-羟甲基糠醛在有机酸溶剂中与氧化剂接触来制备2,5-呋喃二羧酸; 并使5-羟甲基糠醛和氧化剂彼此反应，同时除去反应产生的水。

公开(公告)号：US07399066B2

公开(公告)日：2008-07-15

申请号：US10928277

申请日：2004-08-30

申请人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Hisao Suzuki ,  Fumio Uchida ,  Chiemi Shimizu ,  Kenji Maeda

发明人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Hisao Suzuki ,  Fumio Uchida ,  Chiemi Shimizu ,  Kenji Maeda

IPC分类号： B41J2/045 ,  H01L41/00

CPC分类号： B41J2/14233 ,  B41J2/14298 ,  B41J2/161 ,  B41J2/1617 ,  B41J2/1629 ,  B41J2/1645 ,  H01L41/0477 ,  H01L41/0478 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/318

摘要： A piezoelectric element including a vibrating plate, a lower electrode, a piezoelectric film and an upper electrode laminated in this order, wherein the lower electrode, the upper electrode and the piezoelectric film are formed by a perovskite type oxide while the vibrating plate is formed by a metal oxide, and a junction interface is substantially absent between the vibrating plate and the lower electrode, between the lower electrode and the piezoelectric film and between the piezoelectric film and the upper electrode.

摘要翻译： 一种包括振动板，下电极，压电膜和上电极的压电元件，其顺序层叠，其中下电极，上电极和压电膜由钙钛矿型氧化物形成，而振动板由 金属氧化物和接合界面基本上不存在于振动板和下部电极之间，下部电极和压电膜之间以及压电膜和上部电极之间。

公开(公告)号：US20070097182A1

公开(公告)日：2007-05-03

申请号：US10561247

申请日：2005-02-23

申请人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

发明人： Makoto Kubota ,  Motokazu Kobayashi ,  Shinji Eritate ,  Fumio Uchida ,  Kenji Maeda ,  Chiemi Shimizu

IPC分类号： B41J2/045

CPC分类号： H01L41/1876 ,  B41J2/14233 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/318 ,  Y10T29/42 ,  Y10T428/265

摘要： There is disclosed a piezoelectric thin film having less non-uniform portion and holding satisfactory piezoelectric characteristics, a method of manufacturing the film, a piezoelectric element using the piezoelectric thin film, and an ink jet system recording head using the piezoelectric element. In the piezoelectric thin film of perovskite crystals formed on a substrate by a sol-gel process and represented by a general formula Pb(1-x)Lax(ZryTi1-y)O3 (where 0≦x

摘要翻译： 公开了一种具有较小不均匀部分并保持令人满意的压电特性的压电薄膜，该薄膜的制造方法，使用该压电薄膜的压电元件和使用该压电元件的喷墨系统记录头。 在通过溶胶 - 凝胶法在基底上形成并由通式Pb（1-x）La xS（xi）x（x））表示的钙钛矿晶体的压电薄膜 （其中0 <= x <1，0.05 <= y <= 1），膜厚度为1 / 薄膜为1000nm以上至4000nm以下，薄膜的任意部分的最大值和最小值之间的差为0.05以下。

公开(公告)号：US20060205007A1

公开(公告)日：2006-09-14

申请号：US11436598

申请日：2006-05-19

申请人： Zuyi Zhang ,  Toshiya Yuasa ,  Shinji Eritate ,  Yoshinori Kotani ,  Masaaki Kawabe ,  Tatsuo Nakamura ,  Koichi Kato ,  Yoshiyuki Tozawa

发明人： Zuyi Zhang ,  Toshiya Yuasa ,  Shinji Eritate ,  Yoshinori Kotani ,  Masaaki Kawabe ,  Tatsuo Nakamura ,  Koichi Kato ,  Yoshiyuki Tozawa

IPC分类号： C12Q1/68 ,  G01N1/28 ,  C12M1/34 ,  B05D3/02

CPC分类号： G01N33/552 ,  B01D39/1623 ,  B01D2239/0407 ,  C12N15/1006 ,  D06M11/36 ,  D06M13/513 ,  D06M15/643 ,  D06M16/00 ,  D06M23/08

摘要： There is provided a DNA supporting fiber capable of maintaining the stability of DNA and efficiently expressing the adsorption property of DNA. Also provided is a DNA supporting sheet useful in a variety of applications, the sheet that utilizes the fiber. The DNA supporting fiber is produced by fusing and fixing, onto the surface composed of a thermoplastic resin of a fiber, particles where DNA as an adsorbent is immobilized in a porous matrix containing an inorganic oxide.

摘要翻译： 提供能够维持DNA稳定性并有效表达DNA吸附性能的DNA支持纤维。 还提供了可用于各种应用的DNA支撑片材，该片材利用纤维。 通过将由DNA构成的吸附剂固定在由无机氧化物构成的多孔质基质中的纤维的热塑性树脂构成的表面上，通过熔融固定而制造DNA支持纤维。

公开(公告)号：US20060154127A1

公开(公告)日：2006-07-13

申请号：US10559609

申请日：2004-09-15

申请人： Shinji Eritate ,  Motokazu Kobayashi ,  Zuyi Zhang ,  Masayuki Yamada ,  Teigo Sakakibara

发明人： Shinji Eritate ,  Motokazu Kobayashi ,  Zuyi Zhang ,  Masayuki Yamada ,  Teigo Sakakibara

IPC分类号： H01M8/10 ,  H01M4/86 ,  H01M4/88 ,  B05D5/12

CPC分类号： H01M4/8892 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/921 ,  H01M8/1004 ,  H01M8/106 ,  Y02P70/56

摘要： The membrane electrode assembly of the present invention for the proton-exchange membrane fuel cell includes a polymer electrolyte membrane and an electrode catalyst layer, wherein at least a part of the polymer electrolyte membrane infiltrates into the electrode catalyst layer, and wherein the polymer electrolyte membrane is formed by polymerizing a composition containing at least a compound having proton conductivity and a compound having activity to an active energy ray, or a composition containing at least a compound having proton conductivity and activity to the active energy ray. The object of the present invention is to provide a membrane electrolyte assembly for realizing a high-output proton-exchange membrane fuel cell by improving a bonding state between the polymer electrolyte membrane and the electrode catalyst layer to reduce an internal resistance, and by providing a three-dimensional three-phase interface to increase reaction areas.

摘要翻译： 用于质子交换膜燃料电池的本发明的膜电极组件包括聚合物电解质膜和电极催化剂层，其中至少一部分聚合物电解质膜渗透到电极催化剂层中，并且其中聚合物电解质膜 是通过聚合含有至少具有质子传导性的化合物的组合物和对活性能量射线具有活性的化合物，或至少含有具有质子传导性的化合物和对活性能量射线具有活性的组合物而形成的。 本发明的目的是提供一种用于通过改善高分子电解质膜和电极催化剂层之间的接合状态来实现高输出质子交换膜燃料电池的膜电解质组件，以降低内阻，并且通过提供 立体三相界面增加反应面积。

公开(公告)号：US06884649B2

公开(公告)日：2005-04-26

申请号：US10665422

申请日：2003-09-22

申请人： Motokazu Kobayashi ,  Toshiya Yuasa ,  Makoto Kubota ,  Shinji Eritate ,  Fumio Uchida ,  Chiemi Shimizu ,  Kenji Maeda

发明人： Motokazu Kobayashi ,  Toshiya Yuasa ,  Makoto Kubota ,  Shinji Eritate ,  Fumio Uchida ,  Chiemi Shimizu ,  Kenji Maeda

IPC分类号： C04B35/462 ,  B41J2/045 ,  B41J2/055 ,  B41J2/135 ,  B41J2/14 ,  B41J2/16 ,  C04B35/46 ,  H01L41/09 ,  H01L41/187 ,  H01L41/22 ,  H01L41/317 ,  H01L41/318 ,  H01L41/39 ,  H01L41/43 ,  H01L21/00

CPC分类号： B41J2/161 ,  B41J2/164 ,  B41J2002/14258 ,  H01L41/0973 ,  H01L41/1876 ,  H01L41/318

摘要： The invention provides a method for manufacturing a piezoelectric element including a coating step of coating a substrate with a coating liquid for forming the piezoelectric element thereby forming a coated film, a drying step of drying the coated film, a preliminary sintering step of preliminarily sintering the coated film thereby forming an oxide film, a final sintering step of finally sintering the oxide film thereby forming a piezoelectric film, and a cooling step of cooling the piezoelectric film, wherein the steps are executed in the presence of a moisture-containing gas; in the coating step the substrate has a temperature equal to or less than 50° C. and the moisture-containing gas has a relative humidity of 60% RH or less at 25° C.; in the drying step, the substrate has a temperature equal to or less than 200° C. and the relative humidity is 10 to 70% RH; in the preliminary sintering step the substrate has a temperature of 200 to 450° C. and the relative humidity is 70 to 100% RH; in the final sintering step the substrate has a temperature of 500 to 800° C. and the relative humidity is 70 to 100% RH.

摘要翻译： 本发明提供了一种制造压电元件的方法，该压电元件包括​​用用于形成压电元件的涂布液涂覆基材的涂布步骤，从而形成涂膜，干燥涂膜的干燥步骤，预烧结步骤 从而形成氧化膜，最终烧结氧化膜从而形成压电膜的最终烧结步骤以及冷却压电膜的冷却步骤，其中步骤在含水气体存在下进行; 在涂布步骤中，基材的温度等于或低于50℃，含湿气体在25℃下的相对湿度为60％RH或更低。 在干燥工序中，基板的温度为200℃以上，相对湿度为10〜70％RH， 在预烧结步骤中，基板的温度为200〜450℃，相对湿度为70〜100％RH; 在最终烧结步骤中，基板的温度为500〜800℃，相对湿度为70〜100％RH。