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    • 9. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE AND SURFACE LIGHTING DEVICE
    • 液晶显示装置和表面照明装置
    • WO2003098336A1
    • 2003-11-27
    • PCT/IB2003/001969
    • 2003-05-12
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.TSUDA, AkimitsuTAKAHASHI, SatoruHUCK, Hubertina, Petronella, MariaNASU, Kousuke
    • TSUDA, AkimitsuTAKAHASHI, SatoruHUCK, Hubertina, Petronella, MariaNASU, Kousuke
    • G02F1/13357
    • G02B6/0013G02B6/0038G02F1/133615G02F1/13362G02F2001/133616
    • To increase an amount of the light that can be used for the display efficiently in the total amount of the emitted light in the liquid crystal display device having the surface lighting device such as the front-light. The light (a) becomes the light component of the linearly polarized light by passing the retardation plate (11a). In the reflective polarizer (11b), only the light (b) that is a component of the polarization axis of the reflective polarizer (11b) passes through the reflective polarizer (11b) to enter into the end portion of the light guide (12). The light that is a component other than the component of the polarization axis of the reflective polarizer (11b) is reflected on the reflective polarizer (11b). The light reflected on the reflective polarizer (11b) changes from the linearly polarized light to the circularly polarized light by passing through the retardation plate (11a). The circularly polarized light (d) is transmitted into the light stick (10) and is reflected on the reflective film in the light stick (10). The reflected light (e) change from the circularly polarized light to the linearly polarized light by the retardation plate (11a). The linearly polarized light (f) passes through the polarization axis of the reflective polarizer (11b) to enter into the end portion of the light guide (12).
    • 为了在具有诸如前光的表面照明装置的液晶显示装置中,有效地增加可用于显示的光量的总量。 通过使相位差板(11a)通过,光(a)成为线偏振光的光分量。 在反射偏振器(11b)中,只有作为反射型偏振片(11b)的偏振轴的分量的光(b)通过反射偏振片(11b)进入导光体(12)的端部, 。 作为反射型偏振器(11b)的偏振轴的成分以外的成分的光在反射偏振片(11b)上被反射。 反射偏振器(11b)反射的光通过相位差板(11a)从直线偏振光变化为圆偏振光。 圆偏振光(d)被透射到光棒(10)中并被反射在光棒(10)中的反射膜上。 反射光(e)由相位差板(11a)从圆偏振光变为线偏振光。 线偏振光(f)穿过反射偏振器(11b)的偏振轴,进入导光体(12)的端部。
    • 10. 发明申请
    • PENICILLIN G ESTER
    • WO1993008196A1
    • 1993-04-29
    • PCT/JP1992001327
    • 1992-10-12
    • FUJISAWA PHARMACEUTICAL CO., LTD.TAKAHASHI, SatoruYAMAMURA, AtsushiHAYASHIDA, HisashiTAKAGI, HirofumiKANEDA, Shigeo
    • FUJISAWA PHARMACEUTICAL CO., LTD.
    • C07D499/46
    • C07D499/00
    • A compound represented by general formula (I) and a preventive or curative agent for fish diseases containing the same as an active ingredient, wherein A represents a single bond and R represents (a), lower alkenoyl, cyclopropylcarbonyloxymethyl, cyclohexylcarbonyloxymethyl, benzoyloxy, benzoyloxymethyl, (b) (wherein Y represents -O- or -COO-), -Z-COOR (wherein Z represents a single bond, -CH2-, -CH2CH2- or -CH=CH-), -CH2W (wherein W represents hydrogen, hydroxy, lower alkoxy or cyano), -CH2NH2, -CH2NHCH3, (c), -CH2N(C2H5)2, (d), (e), (f) or (g) placed at the 3-position; or alternatively A represents (h) and R represents -COOCH3 placed at the 4-position; or further alternatively A represents -CH2M- (wherein M represents O or S) and R represents halogen, lower alkyl, lower alkoxy, lower alkanoyl, lower alkoxycarbonyl, lower alkoxycarbonyl-lower alkyl, lower alkanoyloxy-lower alkyl, lower alkanoyloxy, hydroxylated lower alkyl, or -O(CH2CH2O)kR (wherein R represents lower alkyl and k represents an integer of 1 to 3); R represents hydrogen, lower alkoxy or lower alkanoyloxy; R represents hydrogen; and X represents N or CH.
    • 由通式(I)表示的化合物和含有与活性成分相同的鱼病的预防或治疗剂,其中A表示单键,R 1表示(a),低级烯酰基,环丙基羰氧基甲基,环己基羰氧基甲基,苯甲酰氧基 ,苯甲酰氧基甲基,(b)(其中Y表示-O-或-COO-),-Z-COOR 7(其中Z表示单键,-CH 2 - , - CH 2 CH 2 - 或-CH = CH-), - CH2W(其中W表示氢,羟基,低级烷氧基或氰基),-CH2NH2,-CH2NHCH3,(c),-CH2N(C2H5)2,(d),(e),(f)或(g) 3-位; 或者A表示(h),R 1表示置于4-位的-COOCH 3; 或另外地,A表示-CH 2 M-(其中M表示O或S),R 1表示卤素,低级烷基,低级烷氧基,低级烷酰基,低级烷氧基羰基,低级烷氧基羰基 - 低级烷基,低级烷酰氧基 - 低级烷基,低级烷酰氧基 ,羟基化低级烷基或-O(CH 2 CH 2 O)k R 8(其中R 8表示低级烷基,k表示1〜3的整数)。 R 2表示氢,低级烷氧基或低级烷酰氧基; R 3表示氢; X表示N或CH。