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    • 2. 发明授权
    • Oxadiazole derivatives and thiadiazole derivatives having neovascularization inhibitory activity
    • 具有新血管形成抑制活性的恶二唑衍生物和噻二唑衍生物
    • US08063034B2
    • 2011-11-22
    • US12449159
    • 2008-01-29
    • Takahiro HondaKoushi FujisawaHiroyuki AonoMasakazu Ban
    • Takahiro HondaKoushi FujisawaHiroyuki AonoMasakazu Ban
    • A61K31/397A61K31/4245C07D271/07C07D413/08
    • C07D285/135C07D413/12C07D413/14C07D417/12C07D417/14
    • The present invention relates to Compounds represented by the formula (I) or salts thereof. In the formula (I), the ring A represents a benzene ring, a thiophene ring, or a pyridine ring; Ra represents a hydrogen atom, a halogen atom, an alkyl group, or an alkoxy group; the ring B represents a pyridine ring, a pyrimidine ring, or a quinoline ring; the ring C represents a benzene ring; a pyridine ring, a quinoline ring, or an isoquinoline ring; X and Y, the same or different, represent an oxygen atom or a sulfur atom, with the proviso that the case X is a sulfur atom and Y is an oxygen atom be excluded; R1 represents a hydrogen atom, a halogen atom, an amino group, a cycloalkylamino group, an alkylcarbonylamino group, an alkyloxycarbonylamino group, an alkylaminocarbonyl group, or a non-aromatic heterocyclic group; and R2 and R2′, the same or different, represent a hydrogen atom, a halogen atom, an alkyl group, a halogeno-alkyl group, or a halogeno-alkoxy group.
    • 本发明涉及由式(I)表示的化合物或其盐。 在式(I)中,环A表示苯环,噻吩环或吡啶环; Ra表示氢原子,卤素原子,烷基或烷氧基; 环B表示吡啶环,嘧啶环或喹啉环; 环C表示苯环; 吡啶环,喹啉环或异喹啉环; X和Y相同或不同,表示氧原子或硫原子,条件是情况X为硫原子,Y为氧原子排除; R1表示氢原子,卤素原子,氨基,环烷基氨基,烷基羰基氨基,烷氧基羰基氨基,烷基氨基羰基或非芳香族杂环基; 和R2和R2'相同或不同,表示氢原子,卤素原子,烷基,卤代烷基或卤代 - 烷氧基。
    • 10. 发明授权
    • Image forming apparatus and density adjusting method
    • 图像形成装置和密度调节方法
    • US08948631B2
    • 2015-02-03
    • US13091188
    • 2011-04-21
    • Takahiro Honda
    • Takahiro Honda
    • G03G15/00G03G15/01
    • G03G15/0178G03G15/0131G03G15/0194G03G15/5058G03G2215/00059
    • An image forming apparatus has a memory, an image forming unit, an intermediate transfer member, a density detector, a background density measurer, a test patch controlling unit and a density correcting unit. The density detector detects the density of the intermediate transfer member. The background density measurer stores background density, in the memory in correspondence with position information on the intermediate transfer member at a predetermined timing before a calibration for adjusting image formation density. The test patch controlling unit causes the image forming unit to form a test patch, on the intermediate transfer member while the intermediate transfer member is driven at a predetermined speed. The density correcting unit executes the calibration to adjust image formation density according to a difference between the background density stored in the memory when executing the calibration and corresponding to the position and density of the test patch.
    • 图像形成装置具有存储器,图像形成单元,中间转印构件,浓度检测器,背景浓度测量器,测试块控制单元和浓度校正单元。 密度检测器检测中间转印部件的密度。 背景浓度测量器在调整图像形成密度的校准之前的预定定时将与中间转印部件上的位置信息相对应的记录体中的背景浓度存储。 测试片控制单元使图像形成单元在中间转印构件上以预定速度驱动中间转印构件时形成测试片。 密度校正单元执行校准,以在执行校准时根据存储在存储器中的背景浓度之间的差异来调整图像形成密度,并且与测试贴片的位置和密度相对应。