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    • 4. 发明授权
    • Double balance type switching circuit
    • 双平衡型开关电路
    • US4258274A
    • 1981-03-24
    • US945496
    • 1978-09-25
    • Yoshitake NagashimaKazumasa NoyoriHideki Moriyama
    • Yoshitake NagashimaKazumasa NoyoriHideki Moriyama
    • H03K17/16H03K17/60
    • H03K17/16H03K17/603
    • There is provided a double balance type switching circuit including a switching control signal generator; a first differential amplifier formed of first and second transistors; a second differential amplifier connected between the collector of the first transistor and a power supply terminal and formed of third and fourth transistors whose bases are respectively connected to the first and second output terminals of the switching control signal generator; and a third differential amplifier connected between the collector of the second transistor and the power supply terminal and formed of fifth and sixth transistors whose bases are respectively connected to the first and second output terminals of the switching control signal generator. The switching control signal generator produces from the first and second output terminals output signals whose voltage levels are different from one another and are converted between first and second levels, but during the conversion to output signals are temporarily made to have the first voltage level.
    • 提供了一种包括开关控制信号发生器的双平衡型开关电路; 由第一和第二晶体管构成的第一差分放大器; 连接在第一晶体管的集电极和电源端子之间的第二差分放大器,其第三和第四晶体管的基极分别连接到开关控制信号发生器的第一和第二输出端; 以及第三差分放大器,连接在第二晶体管的集电极和电源端子之间,并且由基极分别连接到开关控制信号发生器的第一和第二输出端子的第五和第六晶体管形成。 开关控制信号发生器从第一和第二输出端产生输出电压电平彼此不同并在第一和第二电平之间转换的输出信号,但是在转换到输出信号期间暂时使其具有第一电压电平。
    • 5. 发明申请
    • Retardation film and polyester resin for optical use
    • 用于光学用途的延迟膜和聚酯树脂
    • US20090207490A1
    • 2009-08-20
    • US11920777
    • 2006-05-23
    • Hideki MoriyamaShigetoshi MaekawaJun SakamotoAkimitsu TsukudaMasahiro KimuraRisa Taniguchi
    • Hideki MoriyamaShigetoshi MaekawaJun SakamotoAkimitsu TsukudaMasahiro KimuraRisa Taniguchi
    • G02B1/08G02B5/30C08K5/5317
    • C08J5/18C08G63/199C08G63/553C08G63/672C08J2367/00G02B5/3025
    • The present invention relates to a retardation film using polyester having a photoelastic coefficient of −40×10−12 Pa−1 to 40×10−12 Pa−1. The present invention also relates to a polyester resin for optical use which contains a phosphorus compound, and an alicyclic component and a fluorene derivative component as constituents, and satisfies the following equations (6) and (7): 100° C.≦glass transition temperature≦150° C.  (6) and 1.0≦(Ma/2+Mb+Mc)/P≦5.0  (7), wherein Ma is the number of moles of an alkali metal element contained in 1 ton of the polyester resin, Mb is the number of moles of an alkaline earth metal element contained in 1 ton of the polyester resin, Mc is the sum of the number of moles of a zinc element (Zn), a cobalt element (Co) and a manganese element (Mn) contained in 1 ton of the polyester resin, and P is the number of moles of a phosphorus element contained in 1 ton of the polyester resin.
    • 本发明涉及使用光弹性系数为-40×10-12Pa-1〜40×10-12Pa-1的聚酯的延迟膜。 本发明还涉及含有磷化合物,脂环族成分和芴衍生物成分作为成分的光学用聚酯树脂,并且满足下列等式(6)和(7):<?在线式 描述=“在线公式”end =“lead”?> 100°C <=玻璃化转变温度<= 150°C(6)<?in-line-formula description =“In-line Formulas”end = “tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?>和<?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 1.0 <=(Ma / 2 + Mb + Mc)/ P <= 5.0(7) description =“In-line Formulas”end =“tail”?>其中Ma是1吨聚酯树脂中含有的碱金属元素的摩尔数,Mb是包含在碱性金属元素中的碱金属元素的摩尔数 1吨聚酯树脂,Mc是锌元素(Zn),钴元素(Co)和人的摩尔数之和 1吨聚酯树脂中含有的甘油元素(Mn),P是1吨聚酯树脂中含有的磷元素的摩尔数。
    • 10. 发明申请
    • 2-AMINOQUINAZOLINE DERIVATIVE
    • 2-氨基喹唑啉衍生物
    • US20100311965A1
    • 2010-12-09
    • US12810386
    • 2008-12-26
    • Masaaki SawaKoichi YokotaHideki MoriyamaMyoungyoup ShinSeonggu RoJoong Myung Cho
    • Masaaki SawaKoichi YokotaHideki MoriyamaMyoungyoup ShinSeonggu RoJoong Myung Cho
    • C07D413/12C07D403/12C07D239/84C07D405/12C07D411/14C07D403/14
    • C07D239/84C07D401/14C07D403/12C07D405/12C07D413/12C07D417/12
    • An object of the present invention is to provide compounds which are useful as protein kinase inhibitors.Disclosed is a 2-aminoquinazoline derivative represented by the following formula (I): wherein R1 represents a lower alkyl group which may be substituted with a halogen atom, or a halogen atom; R2 represents a hydrogen atom, a substituted or unsubstituted lower alkyl group, a halogen atom, a hydroxyl group, a substituted or unsubstituted lower alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted acylamino group, a carboxyl group, a lower alkoxycarbonyl group, a carbamoyl group, or a substituted or unsubstituted lower alkylureido group; and X, Y and Z each independently represents a hydrogen atom, a substituted or unsubstituted lower alkyl group, a halogen atom, a hydroxyl group, a carboxyl group, a lower alkoxycarbonyl group, a cyano group, a carbamoyl group, a substituted or unsubstituted lower alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted lower alkoxycarbonylamino group, a substituted or unsubstituted lower alkylaminocarbonyl group, a lower alkylsulfonylamino group, a substituted or unsubstituted lower alkylureido group, or a substituted or unsubstituted acylamino group, or X and Y may be combined to form a 5- to 6-membered ring forming a bicyclic fused ring, wherein the 5- to 6-membered ring may optionally have a substituent, provided that when X and Y are not combined to form a fused ring, R2 represents a hydrogen atom and, when X and Y are combined to form a fused ring, a saturated or unsaturated, bicyclic alicyclic or heterocyclic fused ring can be formed.
    • 本发明的目的是提供可用作蛋白激酶抑制剂的化合物。 公开了由下式(I)表示的2-氨基喹唑啉衍生物:其中R1表示可被卤素原子或卤素原子取代的低级烷基; R 2表示氢原子,取代或未取代的低级烷基,卤素原子,羟基,取代或未取代的低级烷氧基,取代或未取代的氨基,取代或未取代的酰氨基,羧基,低级 烷氧基羰基,氨基甲酰基或取代或未取代的低级烷基脲基; X,Y和Z各自独立地表示氢原子,取代或未取代的低级烷基,卤素原子,羟基,羧基,低级烷氧基羰基,氰基,氨基甲酰基,取代或未取代的 取代或未取代的低级烷氧基羰基氨基,取代或未取代的低级烷基氨基羰基,低级烷基磺酰基氨基,取代或未取代的低级烷基脲基,或取代或未取代的酰基氨基,或X 并且Y可以组合形成一个形成双环稠合环的5至6元环,其中5至6元环可以任选地具有取代基,条件是当X和Y不组合形成稠环时 R2表示氢原子,当X和Y组合形成稠环时,可以形成饱和或不饱和的双环脂环或杂环稠合环。