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    Process for producing benzyl esters of aromatic hydroxycarboxylic acids
    2.
    发明授权
    Process for producing benzyl esters of aromatic hydroxycarboxylic acids 失效
    制备芳族羟基羧酸苄基酯的方法

    公开(公告)号：US4973737A

    公开(公告)日：1990-11-27

    申请号：US303044

    申请日：1989-01-30

    申请人： Ryuzo Ueno ,  Hiroaki Tsuchiya ,  Shigeru Itoh ,  Ichiro Yamamoto

    发明人： Ryuzo Ueno ,  Hiroaki Tsuchiya ,  Shigeru Itoh ,  Ichiro Yamamoto

    IPC分类号： B01J31/00 ,  C07B61/00 ,  C07C67/03 ,  C07C67/08 ,  C07C69/88 ,  C07C69/94

    CPC分类号： C07C67/03 ,  C07C69/88

    摘要： Highly pure benzyl esters of aromatic hydroxycarboxylic acids are produced in high yields by reacting an aromatic hydroxycarboxylic acid or its lower alkyl ester with a benzyl alcohol in the presence of an organotin compound of the general formula ##STR1## wherein R's are identical or different and each represents an alkyl group having 1 to 8 carbon atoms or an aryl group, and Z represents an oxygen or sulfur atom,an organotin compound of the general formulaR.sub.p SnX.sub.q (II)wherein R is as defined, X represents a halogen atom or the group --OCOR.sup.1 in which R.sup.1 represents a saturated or unsaturated alkyl group having 1 to 18 carbon atoms or an aryl group, p is 2, 3 or 4, q is 0, 1 or 2, the sum of p and q is 4, and when q is 2, the two X's may be linked to each other to form the group --OCO--R.sup.2 --COO-- in which R.sup.2 represents a saturated or unsaturated alkylene group having 1 to 10 carbon atoms or an arylene group,or an organotitanium compound of the general formulaTi(OR).sub.4 (III)wherein R is as defined.

    摘要翻译： 通过使芳族羟基羧酸或其低级烷基酯与苄醇在通式为（I）的有机锡化合物的存在下反应，其中R是相同的或通过芳基羟基羧酸或其低级烷基酯与芳基羟基羧酸的高纯度苄酯 各自表示碳原子数1〜8的烷基或芳基，Z表示氧或硫原子，通式RpSnXq（II）表示的有机锡化合物，其中，R如上所定义，X表示卤素原子或 基团-OCOR1，其中R1表示具有1至18个碳原子的饱和或不饱和烷基或芳基，p为2,3或4，q为0,1或2，p和q之和为4， 当q为2时，两个X可以彼此连接形成基团-OCO-R 2 -COO-，其中R 2表示具有1至10个碳原子的饱和或不饱和亚烷基或亚芳基，或有机钛 通式为Ti（OR）4（III）的化合物，其中R为a 定义。

    Azo pigments derived from 2-hydroxynaphthalene-3-carboxylic acid or its salts having improved color
    3.
    发明授权
    Azo pigments derived from 2-hydroxynaphthalene-3-carboxylic acid or its salts having improved color 失效
    衍生自2-羟基萘-3-羧酸的偶氮颜料或其盐具有改进的颜色

    公开(公告)号：US4530724A

    公开(公告)日：1985-07-23

    申请号：US413797

    申请日：1982-09-01

    申请人： Ryuzo Ueno ,  Hiroaki Tsuchiya ,  Shigeru Itoh

    发明人： Ryuzo Ueno ,  Hiroaki Tsuchiya ,  Shigeru Itoh

    IPC分类号： C09B29/15 ,  C09B67/20 ,  C09B67/22 ,  C09B29/01

    CPC分类号： C09B67/0046 ,  C09B29/103

    摘要： The color of azo pigments derived from 2-hydroxynaphthalene-3-carboxylic acid or its salts are improved by the coupling reaction of a diazonium compound of an aromatic aminosulfonic acid with a coupling component which is a mixture of (1) 2-hydroxynaphthalene-3-carboxylic acid or its salt, (2) .beta.-naphthol or its salt, and (3) a phenolic by-product having a molecular weight of about 300 and containing about 1 equivalent of phenolic hydroxy groups. The phenolic by-product can be obtained by evaporating .beta.-naphthol from a tarry substance formed as a by-product during the reaction of an alkali .beta.-naphtholate with carbon dioxide, extracting the residue with an alkali and precipitating the soluble matter with an acid. The color or tone of the azo pigment is stabilized by the use of the coupling component. The azo pigments range from those having dark color and a greater degree of transparency which are suitable for use in printing inks to those having increased brightness which are suitable for use in paints.

    摘要翻译： 通过芳香族氨基磺酸的重氮化合物与作为（1）2-羟基萘-3的混合物的偶合成分的偶联反应，可以改善由2-羟基萘-3-甲酸或其盐衍生的偶氮颜料的颜色 - 羧酸或其盐，（2）β-萘酚或其盐，和（3）分子量约为300并含有约1当量酚羟基的酚类副产物。 酚类副产物可以通过在碱性β-萘酚与二氧化碳的反应期间从作为副产物形成的焦油状物质中蒸发β-萘酚获得，用碱萃取残余物并用酸沉淀可溶物质 。 通过使用偶联组分使偶氮颜料的颜色或色调稳定。 偶氮颜料的范围从具有深色和较高透明度的那些，其适用于将油墨用于具有适合用于涂料中的亮度增加的那些。

    Water pump
    5.
    发明授权
    Water pump 失效
    水泵

    公开(公告)号：US5217350A

    公开(公告)日：1993-06-08

    申请号：US811435

    申请日：1991-12-23

    申请人： Kenji Kimura ,  Kiyoshi Miyazaki ,  Toshihide Matsunaga ,  Shoji Isobe ,  Shigeru Itoh ,  Naokazu Kawase ,  Tsutomu Kishi

    发明人： Kenji Kimura ,  Kiyoshi Miyazaki ,  Toshihide Matsunaga ,  Shoji Isobe ,  Shigeru Itoh ,  Naokazu Kawase ,  Tsutomu Kishi

    IPC分类号： F04D29/04 ,  F04D29/049 ,  F04D29/12

    CPC分类号： F04D29/049 ,  F04D29/128 ,  F02B2275/18 ,  F05B2260/603

    摘要： A cylindrical support portion is provided on a wafer pump case to surround a rotary shaft, and a cylindrically formed power transmitting rotary wheel surrounding the support portion is integrally coupled to an outer end of the rotary shaft which protrudes outwardly from the support portion. A bearing means is interposed between an inner surface of the power transmitting rotary wheel and an outer surface of the support portion. A plurality of sealing members disposed concentrically with the bearing means are interposed between the rotary shaft and an inner surface of the cylindrical support portion at a location axially outwardly spaced from the mechanical seal, and a grease is filled between the sealing members. The water pump structure not only improves the sealing property of the sealing members by providing the sealing members at a location in which the deflection of the rotary shaft is smallest, but also increases the retaining property for the grease between the plurality of sealing members. This enhances water resistance of the bearing means. Moreover, in spite of the provision of the plurality of sealing members and the bearing means, the water pump structure avoids an undesirable increase in size and remains relatively compact.

    摘要翻译： 圆筒形支撑部分设置在晶片泵壳体上以围绕旋转轴，并且围绕支撑部分的圆柱形动力传递旋转轮一体地联接到从支撑部向外突出的旋转轴的外端。 在动力传递旋转轮的内表面和支撑部分的外表面之间插入有轴承装置。 与轴承装置同心地设置的多个密封构件设置在旋转轴与圆柱形支撑部分的内表面之间的轴向向外与机械密封件间隔开的位置处，并且在密封构件之间填充润滑脂。 水泵结构不仅通过在旋转轴的偏转最小的位置设置密封构件而提高密封构件的密封性，而且还增加了多个密封构件之间的润滑脂的保持性。 这增强了轴承装置的耐水性。 此外，尽管设置了多个密封构件和轴承装置，但是水泵结构避免了不期望的尺寸增加并且保持相对紧凑。

    Method of Treating Food and Food Obtained by This Method
    6.
    发明申请
    Method of Treating Food and Food Obtained by This Method 审中-公开
    通过这种方法处理食物和食物的方法

    公开(公告)号：US20080171115A1

    公开(公告)日：2008-07-17

    申请号：US11886061

    申请日：2006-03-17

    申请人： Shigeru Itoh

    发明人： Shigeru Itoh

    IPC分类号： A23L1/025 ,  A23L1/212

    CPC分类号： A23F3/06 ,  A23L5/30 ,  A23L19/01

    摘要： A method of treating food capable of easily softening or pulverizing food in a short time without losing nutrients is provided. A shock wave (SW) generated in a shock wave source is applied to food such as an apple or tea leaves to soften or pulverize the food. A large mechanical load is not necessary, so the food is easily softened or pulverized. Moreover, it is not necessary to heat the food, so the food is softened or pulverized in a short time without losing nutrients in the food due to heat during heating.

    摘要翻译： 提供了一种处理能够在短时间内容易地软化或粉碎食物而不损失营养物质的食品的方法。 在冲击波源产生的冲击波（SW）被施加到诸如苹果或茶叶的食物以软化或粉碎食物。 不需要大的机械载荷，因此食物容易软化或粉碎。 此外，不需要加热食物，因此食物在短时间内软化或粉碎，而不会在加热期间由于热量而在食品中不会损失营养物质。

    Method of treating food and food obtained by this method
    7.
    发明授权
    Method of treating food and food obtained by this method 有权
    通过该方法得到的食品和食品的处理方法

    公开(公告)号：US08507024B2

    公开(公告)日：2013-08-13

    申请号：US13114892

    申请日：2011-05-24

    申请人： Shigeru Itoh

    发明人： Shigeru Itoh

    IPC分类号： A23L1/212

    CPC分类号： A23F3/06 ,  A23L5/30 ,  A23L19/01

    摘要： A method of treating food capable of easily softening or pulverizing food in a short time without losing nutrients is provided. A shock wave (SW) generated in a shock wave source is applied to food such as an apple or tea leaves to soften or pulverize the food. A large mechanical load is not necessary, so the food is easily softened or pulverized. Moreover, it is not necessary to heat the food, so the food is softened or pulverized in a short time without losing nutrients in the food due to heat during heating.

    摘要翻译： 提供了一种处理能够在短时间内容易地软化或粉碎食物而不损失营养物质的食品的方法。 在冲击波源产生的冲击波（SW）被施加到诸如苹果或茶叶的食物以软化或粉碎食物。 不需要大的机械载荷，因此食物容易软化或粉碎。 此外，不需要加热食物，因此食物在短时间内软化或粉碎，而不会在加热期间由于热量而在食品中不会损失营养物质。