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    • 23. 发明授权
    • Image-forming apparatus which forms images by using a developer
    • 通过使用显影剂形成图像的图像形成装置
    • US06311027B1
    • 2001-10-30
    • US09477628
    • 2000-01-04
    • Hirofumi SakitaSyouichi FujitaHideji SaikoMitsuru TokuyamaMasatsugu NakamuraHiroo NaoiKouichi Takenouchi
    • Hirofumi SakitaSyouichi FujitaHideji SaikoMitsuru TokuyamaMasatsugu NakamuraHiroo NaoiKouichi Takenouchi
    • G03G1502
    • G03G15/0266G03G15/0291
    • An image-forming apparatus is provided with: a rotatable photoreceptor; a charging device for charging the surface of the photoreceptor to a predetermined electric potential. A device for corona discharging, the charging device has a control electrode for controlling the quantity of corona ions that are allowed to reach the photoreceptor. A latent image forming device for forming an electrostatic latent image on the photoreceptor that has been charged by the charging device by use of light irradiation. There is a developing device for developing the electrostatic latent image by using a developer; and a control voltage supply device for supplying a control voltage to the control electrode and for switching the control voltage to a plurality of stages from a low-voltage side to a high-voltage side until the surface electric potential of the photoreceptor has risen to a predetermined electric potential. This image-forming apparatus prevents carrier rise at the time of a rise of the photoreceptor surface electric potential.
    • 图像形成装置设置有:可旋转感光体; 用于将感光体的表面充电至预定电位的充电装置。 一种用于电晕放电的装置,充电装置具有用于控制允许到达感光体的电晕离子量的控制电极。 一种潜像形成装置,用于通过使用光照射在充电装置中对感光体形成静电潜像。 存在通过使用显影剂显影静电潜像的显影装置; 以及控制电压供给装置,用于向控制电极提供控制电压,并且将控制电压从低压侧切换到高压侧,直到感光体的表面电位升高到 预定电位。 该图像形成装置防止感光体表面电位升高时的载体上升。
    • 29. 发明授权
    • Therapeutic agent for keratoconjunctival disorder
    • 角膜结膜疾病治疗剂
    • US07358255B2
    • 2008-04-15
    • US10576719
    • 2004-10-22
    • Masatsugu NakamuraShin-ichiro Hirai
    • Masatsugu NakamuraShin-ichiro Hirai
    • A61K31/427
    • A61K31/427C07D417/12
    • Object of the present invention is to search a novel pharmaceutical use of 5-[4-(6-methoxy-1-methyl-1H-benzimidazol-2-ylmethoxy)benzyl]thiazolidine-2,4-dione being a condensed heterocyclic compound, or a salt thereof. 5-[4-(6-methoxy-1-methyl-1H-benzimidazol-2-ylmethoxy)benzyl]thiazolidine-2,4-dione or a salt thereof can exert an excellent effect to promote healing in a dry eye model, and is useful as a therapeutic agent for keratoconjunctival disorders such as dry eyes, corneal ulcer, keratitis, conjunctivitis, superficial punctate keratopathy, corneal epithelial defects, conjunctival epithelial defects, keratoconjunctivitis sicca, superior limbic keratoconjunctivitis and filamentary keratitis.
    • 本发明的目的是搜索作为稠合杂环化合物的5- [4-(6-甲氧基-1-甲基-1H-苯并咪唑-2-基甲氧基)苄基]噻唑烷-2,4-二酮的新药用途, 或其盐。 5- [4-(6-甲氧基-1-甲基-1H-苯并咪唑-2-基甲氧基)苄基]噻唑烷-2,4-二酮或其盐可以在干眼模型中发挥促进愈合的优异效果, 可用作干眼症,角膜溃疡,角膜炎,结膜炎,浅表性点状角膜病,角膜上皮缺损,结膜上皮缺损,角膜结膜炎,角膜结膜炎,丝状角膜炎等角膜结膜疾病的治疗剂。
    • 30. 发明申请
    • Therapeutic agent for keratoconjunctival disorder
    • 角膜结膜疾病治疗剂
    • US20070093514A1
    • 2007-04-26
    • US10576402
    • 2004-10-29
    • Masatsugu NakamuraShin-ichiro Hirai
    • Masatsugu NakamuraShin-ichiro Hirai
    • A61K31/517A61K31/421
    • A61K31/517A61K9/0048A61K31/421
    • An object of the present invention is to discover a new medicinal use of 5-[4-[[3-methyl-4-oxo-3,4-dihydro-2-quinazolinyl]methoxy]p henylmethyl]thiazolidine-2,4-dione and N-[(4-methoxyphenoxy)carbonyl]-N-[[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]methyl]glycine. Both of the compounds exert an excellent improving effect on corneal disorder models and is useful as a therapeutic agent for a keratoconjunctival disorder such as dry eyes, corneal ulcer, keratitis, conjunctivitis, superficial punctate keratopathy, corneal epithelial defects, conjunctive epithelial defects, keratoconjunctivitis sicca, superior limbic keratoconjunctivitis and filamentary keratitis.
    • 本发明的目的是发现5- [4 - [[3-甲基-4-氧代-3,4-二氢-2-喹唑啉基]甲氧基]苯甲基甲基]噻唑烷-2,4-二酮的新药物用途, 二酮和N - [(4-甲氧基苯氧基)羰基] -N - [[4- [2-(5-甲基-2-苯基-4-恶唑基)乙氧基]苯基]甲基]甘氨酸。 这两种化合物对角膜障碍模型具有极好的改善作用,可用作干眼症,角膜溃疡,角膜炎,结膜炎,浅表性点状角膜病,角膜上皮缺损,结膜上皮缺损,结膜炎角膜结膜炎等角膜结膜疾病的治疗剂 ,上限角膜结膜炎和丝状角膜炎。