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    • 12. 发明授权
    • Quinoline compound
    • 喹啉化合物
    • US07183415B2
    • 2007-02-27
    • US10493427
    • 2002-10-24
    • Yuji IshiharaMakoto KamataShiro TakekawaNobuhiro SuzukiKoki Kato
    • Yuji IshiharaMakoto KamataShiro TakekawaNobuhiro SuzukiKoki Kato
    • C07D215/38C07D215/14
    • C07D401/06A61K31/47A61K31/4709A61K31/496A61K31/5377A61K31/55C07D215/38C07D401/12C07D405/12C07D409/12C07D471/04
    • A compound, which has a melanin-concentrating hormone antagonistic action and useful as an agent for preventing or treating obesity, and which is represented by the formula: wherein Ar is a cyclic group optionally having substituent(s); X is a bond or a spacer having a main chain of 1 to 6 atoms; R1 and R2 are the same or different and each is a hydrogen atom or a hydrocarbon group optionally having substituent(s), or R1 and R2 may form, together with the adjacent nitrogen atom, a nitrogen-containing heterocycle optionally having substituent(s); Y is a divalent hydrocarbon group optionally having substituent(s) (except CO); R3 is a hydrogen atom or a hydrocarbon group optionally having substituent(s); and ring A and ring B may further have substituents, and when ring B further has a substituent, the substituent may be linked to R1 to form a ring, or a salt thereof, or a prodrug thereof, is provided.
    • 一种化合物,其具有黑色素浓集激素拮抗作用并且可用作预防或治疗肥胖症的药剂,并且其由下式表示:其中Ar是任选具有取代基的环状基团; X是具有1至6个原子的主链的键或间隔基; R 1和R 2相同或不同,各自为氢原子或任选具有取代基的烃基,或R 1〜 >和R 2可以与相邻的氮原子一起形成任选具有取代基的含氮杂环; Y是任选具有取代基(CO除外)的二价烃基; R 3是氢原子或任选具有取代基的烃基; 并且环A和环B可以进一步具有取代基,并且当环B还具有取代基时,取代基可以与R 1连接形成环,或其盐或其前药, 被提供。
    • 20. 发明授权
    • Tray loading apparatus for disc players
    • 托盘装载装置
    • US5210725A
    • 1993-05-11
    • US817077
    • 1992-01-06
    • Masao KaseRyo MatsuuraNobuhiro Suzuki
    • Masao KaseRyo MatsuuraNobuhiro Suzuki
    • G11B15/675G11B17/04G11B19/12
    • G11B17/0565G11B15/675G11B19/12
    • A control circuit of a tray loading apparatus determines, according to a disc size and a tray moving direction, a time during which to control the motor at a constant speed. When the specified time has elapsed after the motor was started, the control circuit produces a pulse-width modulated output to slowly lower the motor speed, eliminating impact noise when the tray strikes a stopper. This motor deceleration time is measured. When the measured deceleration time disagrees with a preset or previously detected target deceleration time, the difference is either added to or subtracted from a constant-speed motor operation time and the resultant value is taken as the next target time for constant-speed motor operation. In this way, by changing the time during which the motor is driven at a constant speed, any variations in the tray moving speed as might occur from varying loads on the motor are absorbed to keep the motor deceleration time and decelerating speed unchanged, thus making the tray motion smooth.
    • 托盘装载装置的控制电路根据盘尺寸和托盘移动方向确定以恒定速度控制马达的时间。 当电机启动后经过指定时间后,控制电路产生脉冲宽度调制输出,以缓慢降低电机转速,消除托盘撞击停止时的冲击噪音。 测量该电机减速时间。 当所测量的减速时间与预设或先前检测到的目标减速时间不一致时,将该差加到或从一个恒定速度的马达运行时间中减去,并将该结果值作为恒速马达操作的下一个目标时间。 以这种方式,通过改变电机以恒定速度驱动的时间,吸收马达上的负载变化所引起的托盘运动速度的任何变化,以保持马达减速时间和减速速度不变,从而使 托盘运动顺畅。