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    • 5. 发明授权
    • Thieno[3,2-b]pyridine derivatives
    • 噻吩并[3,2-b]吡啶衍生物
    • US5352685A
    • 1994-10-04
    • US29551
    • 1993-03-11
    • Akira MaruyamaShigeru OgawaSatoshi YamazakiAkihiro Tobe
    • Akira MaruyamaShigeru OgawaSatoshi YamazakiAkihiro Tobe
    • A61K31/435A61P1/00A61P1/08A61P9/00A61P25/04A61P25/20C07D495/04C07D519/00
    • C07D519/00
    • The thieno[3.2-b]pyridine derivative of the present invention promote the gastric emptying in male ddy mice and the gastric contraction in dogs sutured with a strain-gauge transducer. It is believed that the derivatives have the action to enhance gastric motor action and gastric emptying. Therefore, the compound of the present invention are effective for the prevention and therapeutical treatment of the symptoms caused by gastric hypanakinesis, such as heartburn, abdominal distension feeling, anorexia, unpleasant feeling on upper abdomen, abdominalgia, nausea, vomiting, etc. caused by the underlying diseases such as acute and chronic gastritis, stomach and duodenum ulcer, gastroneurosis, gastroptosis, etc. The present invention also encompasses a pharmaceutical composition containing as the effective ingredient a compound of the present invention, and a method for producing the same.
    • 本发明的噻吩并[3,2-b]吡啶衍生物促进雄性ddy小鼠胃排空,并用应变计换能器缝合狗的胃收缩。 据信这些衍生物具有增强胃运动作用和胃排空的作用。 因此,本发明的化合物可有效预防和治疗由胃灼热引起的症状,例如胃灼热,腹胀,厌食,上腹部不适感,腹痛,恶心,呕吐等引起的症状。 基础疾病如急性和慢性胃炎,胃和十二指肠溃疡,胃肠炎,胃食管狭窄等。本发明还包括含有本发明化合物作为有效成分的药物组合物及其制备方法。
    • 10. 发明授权
    • Lens barrel and method of operation of lens barrel
    • 镜筒和镜筒操作方法
    • US07835085B2
    • 2010-11-16
    • US11588275
    • 2006-10-27
    • Satoshi Yamazaki
    • Satoshi Yamazaki
    • G02B15/14
    • G02B7/10G02B15/14
    • A lens barrel having a first moving barrel, second moving barrel, and a third moving barrel. The first moving barrel has first cam grooves configured corresponding to a focusing operation and holds an optical system used in a focusing operation. The second moving barrel has second cam grooves and is provided in relation to the first moving barrel. The third moving barrel has third cam grooves configured corresponding to a zoom operation and can move relative to a fixed barrel. The second cam grooves correct a position of said optical system corresponding to a drive operation of the third cam grooves.
    • 镜筒具有第一移动镜筒,第二移动镜筒和第三移动镜筒。 第一移动筒具有对应于聚焦操作配置的第一凸轮槽,并且保持用于聚焦操作的光学系统。 第二移动筒具有第二凸轮槽,并且相对于第一移动筒设置。 第三移动筒具有对应于变焦操作构造的第三凸轮槽,并且可相对于固定筒移动。 第二凸轮槽对应于第三凸轮槽的驱动操作校正所述光学系统的位置。