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    Recovering apparatus for recovering a status of an ink jet recording head
    3.
    发明申请
    Recovering apparatus for recovering a status of an ink jet recording head 有权
    用于恢复喷墨记录头的状态的恢复装置

    公开(公告)号：US20050088481A1

    公开(公告)日：2005-04-28

    申请号：US10972563

    申请日：2004-10-26

    申请人： Hitoshi Fujimoto ,  Katsumi Sugiyama ,  Masataka Naito ,  Masatoshi Ikkatai ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Takefumi Tamura ,  Tsuyoshi Mikoshiba

    发明人： Hitoshi Fujimoto ,  Katsumi Sugiyama ,  Masataka Naito ,  Masatoshi Ikkatai ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Takefumi Tamura ,  Tsuyoshi Mikoshiba

    IPC分类号： B41J2/165 ,  B41J2/17 ,  B41J2/175 ,  B41J3/407 ,  B41J11/48 ,  B41J15/04 ,  B41J29/377

    CPC分类号： B41J15/048 ,  B41J2/16547 ,  B41J2/16588 ,  B41J2/1707 ,  B41J2/175 ,  B41J3/4075 ,  B41J11/48 ,  B41J29/377

    摘要： A printer includes an ink jet head, a recovery unit, a moving unit, a conveying unit and a cover. The ink jet head performs printing on a printing medium and has an ink ejection port on an ejection port forming surface. The recovery unit is used for a recovery process for maintaining an ink ejection state of the ink jet head in a good condition. The recovery unit includes a cap for covering the ejection port forming surface, a wiping member for wiping the ejection port forming surface, and an absorbing member for receiving ink ejected from the ejection port of the ink jet head. The moving unit moves the recovery unit to a position where the recovery unit faces the ink jet head and to a position where the recovery unit does not face the ink jet head, the ejection forming surface of which is oriented toward the printing medium. The conveying unit conveys the printing medium to be printed by the ink jet head. The cover contains the ink jet head and the recovery unit. The cover is arranged to be opened so that a conveying path of the conveying unit appears and to be closed to cover the conveying path.

    摘要翻译： 打印机包括喷墨头，回收单元，移动单元，输送单元和盖。 喷墨头在打印介质上执行打印，并且在喷射口形成表面上具有喷墨口。 恢复单元用于维持喷墨头的喷墨状态处于良好状态的恢复过程。 回收单元包括用于覆盖喷射口形成表面的盖，用于擦拭喷射口形成表面的擦拭构件和用于接收从喷墨头的喷射口喷射的墨的吸收构件。 移动单元将恢复单元移动到恢复单元面向喷墨头的位置，并且其恢复单元不面向喷墨头的位置，其喷射形成表面朝向打印介质。 输送单元输送要由喷墨头打印的打印介质。 该盖包含喷墨头和回收单元。 盖被布置成打开，使得输送单元的输送路径出现并且被封闭以覆盖输送路径。

    Recovering apparatus for recovering a status of an ink jet recording head
    4.
    发明授权
    Recovering apparatus for recovering a status of an ink jet recording head 有权
    用于恢复喷墨记录头的状态的恢复装置

    公开(公告)号：US07172261B2

    公开(公告)日：2007-02-06

    申请号：US10972563

    申请日：2004-10-26

    申请人： Hitoshi Fujimoto ,  Katsumi Sugiyama ,  Masataka Naito ,  Masatoshi Ikkatai ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Takefumi Tamura ,  Tsuyoshi Mikoshiba

    发明人： Hitoshi Fujimoto ,  Katsumi Sugiyama ,  Masataka Naito ,  Masatoshi Ikkatai ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Takefumi Tamura ,  Tsuyoshi Mikoshiba

    IPC分类号： B41J2/165

    CPC分类号： B41J15/048 ,  B41J2/16547 ,  B41J2/16588 ,  B41J2/1707 ,  B41J2/175 ,  B41J3/4075 ,  B41J11/48 ,  B41J29/377

    摘要： A printer includes an ink jet head, a recovery unit, a moving unit, a conveying unit and a cover. The ink jet head performs printing on a printing medium and has an ink ejection port on an ejection port forming surface. The recovery unit is used for a recovery process for maintaining an ink ejection state of the ink jet head in a good condition. The recovery unit includes a cap for covering the ejection port forming surface, a wiping member for wiping the ejection port forming surface, and an absorbing member for receiving ink ejected from the ejection port of the ink jet head. The moving unit moves the recovery unit to a position where the recovery unit faces the ink jet head and to a position where the recovery unit does not face the ink jet head, the ejection forming surface of which is oriented toward the printing medium. The conveying unit conveys the printing medium to be printed by the ink jet head. The cover contains the ink jet head and the recovery unit. The cover is arranged to be opened so that a conveying path of the conveying unit appears and to be closed to cover the conveying path.

    摘要翻译： 打印机包括喷墨头，回收单元，移动单元，输送单元和盖。 喷墨头在打印介质上执行打印，并且在喷射口形成表面上具有喷墨口。 恢复单元用于维持喷墨头的喷墨状态处于良好状态的恢复过程。 回收单元包括用于覆盖喷射口形成表面的盖，用于擦拭喷射口形成表面的擦拭构件和用于接收从喷墨头的喷射口喷射的墨的吸收构件。 移动单元将恢复单元移动到恢复单元面向喷墨头的位置，并且其恢复单元不面向喷墨头的位置，其喷射形成表面朝向打印介质。 输送单元输送要由喷墨头打印的打印介质。 盖子包含喷墨头和回收单元。 盖被布置成打开，使得输送单元的输送路径出现并且被封闭以覆盖输送路径。

    Printer and printing method
    5.
    发明授权
    Printer and printing method 失效
    打印机和打印方式

    公开(公告)号：US06172688B2

    公开(公告)日：2001-01-09

    申请号：US08986732

    申请日：1997-12-08

    申请人： Shinichi Iwasaki ,  Yuichi Watanabe ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Yuzo Wada ,  Katsumi Sugiyama ,  Kazunari Nishimoto ,  Shigeru Inose ,  Kohei Ishikawa

    发明人： Shinichi Iwasaki ,  Yuichi Watanabe ,  Tsutomu Harada ,  Tatsuya Fukushima ,  Yuzo Wada ,  Katsumi Sugiyama ,  Kazunari Nishimoto ,  Shigeru Inose ,  Kohei Ishikawa

    IPC分类号： B41J300

    CPC分类号： B41J3/4075

    摘要： A label printer performs recording on a roll label comprising a number of label sheets bonded in succession on a release sheet. The printer utilizes an ink jet method to attain a smaller size and to print information accurately. The printer comprises a conveyance section for conveying the label roll to an ink jet print head, an ink supply section for supplying ink to the head, and a recovery unit for making the head performance stable. A conveyance surface of the label roll is made substantially horizontal, with the ink jet print head and the recovery unit disposed above the surface and the ink supply section disposed underneath the surface.

    摘要翻译： 标签打印机在卷纸标签上进行记录，包括在剥离片上连续粘合的多个标签纸。 打印机利用喷墨方式获得更小的尺寸并准确地打印信息。 打印机包括用于将标签卷输送到喷墨打印头的输送部，用于向头部供墨的供墨部和用于使头性能稳定的回收单元。 标签卷的输送表面基本上是水平的，喷墨打印头和回收单元设置在表面上方，并且供墨部分设置在表面下方。

    Method of producing .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride
    6.
    发明授权
    Method of producing .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride 失效
    生产α-L-天冬氨酰-L-苯丙氨酸甲酯盐酸盐的方法

    公开(公告)号：US5225587A

    公开(公告)日：1993-07-06

    申请号：US864133

    申请日：1992-04-06

    申请人： Katsumi Sugiyama ,  Kiyo Adachi ,  Toshihide Yukawa

    发明人： Katsumi Sugiyama ,  Kiyo Adachi ,  Toshihide Yukawa

    IPC分类号： C07K5/072 ,  C07K5/075

    CPC分类号： C07K5/0613

    摘要： A method of purifying .alpha.-L-aspartyl-L-phenylalanine methyl ester as a hydrochloride salt thereof which comprises:i) contacting a mixture of .alpha.-L-aspartyl-L-phenylanaline methyl ester and .beta.-L-aspartyl-L-phenylalanine methyl ester with an aqueous medium containing (a) hydrogen chloride in an amount not more than ca. 2 mol., per liter of said aqueous medium, but not less than 1 mol., per mole of said of said mixture of .alpha.-L-aspartyl-L-phenylalanine methyl ester and .beta.-L-aspartyl-L-phenylalanine methyl ester, and (b) an inorganic chloride selected from the group consisting of NaCl, KCl, NH.sub.4 Cl, CaCl.sub.2, and ZnCl.sub.2 in an amount of at least ca. 50 g., per liter of said aqueous medium, to form crystals of .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride, andii) recovering the .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride crystals therefrom.

    摘要翻译： 纯化α-L-天冬氨酰基-L-苯丙氨酸甲酯盐酸盐的方法，其包括：i）使α-L-天冬氨酰基-L-苯亚胺甲酯与β-L-天冬氨酰基-L-苯丙氨酸的混合物 甲酯与含有（a）氯化氢的含水介质的量不大于约 每摩尔所述所述α-L-天冬氨酰基-L-苯丙氨酸甲酯和β-L-天冬氨酰-L-苯丙氨酸甲酯的混合物每升所述水性介质2摩尔，但不小于1摩尔 ，和（b）选自NaCl，KCl，NH 4 Cl，CaCl 2和ZnCl 2的无机氯化物，其量至少约为。 50升，每升所述水性介质中，形成α-L-天冬氨酰基-L-苯丙氨酸甲酯盐酸盐的晶体，和ii）从其中回收α-L-天冬氨酰基-L-苯丙氨酸甲酯盐酸盐晶体。

    Wheel bearing and sealing device therefor
    9.
    发明授权
    Wheel bearing and sealing device therefor 有权
    车轮轴承及密封装置

    公开(公告)号：US06637754B1

    公开(公告)日：2003-10-28

    申请号：US09709390

    申请日：2000-11-13

    申请人： Hisashi Ohtsuki ,  Takayuki Norimatsu ,  Eiji Funahashi ,  Koji Kametaka ,  Motoharu Niki ,  Katsumi Sugiyama

    发明人： Hisashi Ohtsuki ,  Takayuki Norimatsu ,  Eiji Funahashi ,  Koji Kametaka ,  Motoharu Niki ,  Katsumi Sugiyama

    IPC分类号： F16J1532

    CPC分类号： F16J15/3264 ,  F16C19/186 ,  F16C33/64 ,  F16C33/768 ,  F16C33/783 ,  F16C33/7883 ,  F16C41/007 ,  F16C2240/40 ,  F16C2326/02 ,  F16J15/326

    摘要： A wheel bearing includes a sealing device 5 positioned between inner and outer members 1 and 2. This sealing device 5 includes an elastic member 14, which eventually forms an encoder grid and is provided on a first annular sealing plate 11. A second annular sealing plate 12 is provided with sealing lips 16a to 16c. An engagement 18 between a cylindrical wall 11a of the first annular sealing plate 11 and the inner member 1 is provided with an elastic member 20 made of a material dissimilar to that for the elastic material 14. This elastic member 20 may be a rubber coated layer, resin paint layer, a thin film of adhesive material or a ring-shaped rubber member. Thereby, any possible ingress of water across an engagement surface of the annular sealing plate is prevented, accompanied by increase of the lifetime of the bearing, with no problem associated with separation and displacement of the annular sealing plates. The magnetic flux density can also be easily secured.

    摘要翻译： 车轮轴承包括位于内部件1和外部件2之间的密封装置5.该密封装置5包括弹性构件14，弹性构件14最终形成编码器格栅并设置在第一环形密封板11上。第二环形密封板 12设有密封唇16a至16c。 第一环形密封板11的圆筒形壁11a和内部构件1之间的接合部18设置有由与弹性材料14不同的材料制成的弹性构件20.该弹性构件20可以是橡胶涂覆层 ，树脂漆层，粘合剂材料薄膜或环状橡胶构件。 因此，防止了环形密封板的接合表面的任何可能的进入水流，伴随着轴承寿命的增加，并没有与环形密封板的分离和移位有关的问题。 也可以容易地确保磁通密度。

    Method for recovering .alpha.-L-aspartyl-L-phenylalanine methyl ester
    10.
    发明授权
    Method for recovering .alpha.-L-aspartyl-L-phenylalanine methyl ester 失效
    α-L-天冬氨酰-L-苯丙氨酸甲酯的回收方法

    公开(公告)号：US4822907A

    公开(公告)日：1989-04-18

    申请号：US56907

    申请日：1987-06-03

    申请人： Katsumi Sugiyama ,  Takashi Yamashita ,  Toshihide Yukawa

    发明人： Katsumi Sugiyama ,  Takashi Yamashita ,  Toshihide Yukawa

    IPC分类号： C07K1/14 ,  C07K1/26 ,  C07K5/072 ,  C07K5/075 ,  C07C103/52

    CPC分类号： C07K5/0613

    摘要： A process for recovering .alpha.-L-aspartyl-L-phenylalanine methyl ester from a solution containing various methyl ester or demethylated derivatives of .alpha.-L-aspartyl-L-phenylalanine methyl ester and chloride ions is disclosed. This process uses a reverse osmosis membrane having a specific chloride inhibition rate to desalt and concentrate a solution containing a specified ratio of .delta.-L-aspartyl-L-phenylalanine methyl ester to its derivatives until a specific weight ratio of organic chloride ion to the sum of .alpha.-L-aspartyl-L-phenylalanine methyl ester and its derivatives is obtained. This desalted and concentrated solution is then contacted with an aqueous solvent containing methanol and hydrochloride acid to recover high yields of .alpha.-L-aspartyl-L-phenylalanine methyl ester hydrochloride.

    摘要翻译： 公开了从含有α-L-天冬氨酰-L-苯丙氨酸甲酯和氯离子的各种甲酯或去甲基化衍生物的溶液中回收α-L-天冬氨酰基-L-苯丙氨酸甲酯的方法。 该方法使用具有特定氯化物抑制速率的反渗透膜脱盐，并将含有特定比例的δ-L-天冬氨酰-L-苯丙氨酸甲酯的溶液浓缩至其衍生物，直到有机氯离子与总和的比重 的α-L-天冬氨酰基-L-苯丙氨酸甲酯及其衍生物。 然后将该脱盐浓缩溶液与含有甲醇和盐酸的含水溶剂接触，以回收高产率的α-L-天冬氨酰基-L-苯丙氨酸甲酯盐酸盐。