PRISM SHEET AND DISPLAY DEVICE
    13.
    发明申请
    PRISM SHEET AND DISPLAY DEVICE 有权
    PRISM表和显示设备

    公开(公告)号:US20130222931A1

    公开(公告)日:2013-08-29

    申请号:US13701644

    申请日:2012-07-20

    IPC分类号: G02B5/04

    摘要: The present invention discloses a prism sheet and a display device comprising the prism sheet for improving performances of a backlight module in a liquid crystal display device. The prism sheet comprises a first substrate and a second substrate, wherein the first substrate comprises a first surface and a second surface opposite to the first surface, and the second surface comprises a plurality of first protrusions arranged in parallel along a first direction; the second substrate comprises a third surface and a fourth surface opposite to the third surface, the third surface comprises a plurality of second protrusions arranged in parallel along the first direction, and the fourth surface comprises a plurality of third protrusions arranged in parallel along a second direction; and the second surface and the third surface are joined by meshing of the first protrusions with the second protrusions.

    摘要翻译: 本发明公开了一种棱镜片和显示装置,包括用于提高液晶显示装置中的背光模块的性能的棱镜片。 所述棱镜片包括第一基板和第二基板,其中所述第一基板包括与所述第一表面相对的第一表面和第二表面,并且所述第二表面包括沿着第一方向平行布置的多个第一突起; 所述第二基板包括与所述第三表面相对的第三表面和第四表面,所述第三表面包括沿所述第一方向平行布置的多个第二突起,并且所述第四表面包括沿着第二表面平行设置的多个第三突起 方向; 并且第二表面和第三表面通过第一突起与第二突起的啮合而接合。

    Prism sheet and display device
    14.
    发明授权
    Prism sheet and display device 有权
    棱镜片和显示装置

    公开(公告)号:US08964318B2

    公开(公告)日:2015-02-24

    申请号:US13701644

    申请日:2012-07-20

    IPC分类号: G02B5/04 G02B5/02

    摘要: The present invention discloses a prism sheet and a display device comprising the prism sheet for improving performances of a backlight module in a liquid crystal display device. The prism sheet comprises a first substrate and a second substrate, wherein the first substrate comprises a first surface and a second surface opposite to the first surface, and the second surface comprises a plurality of first protrusions arranged in parallel along a first direction; the second substrate comprises a third surface and a fourth surface opposite to the third surface, the third surface comprises a plurality of second protrusions arranged in parallel along the first direction, and the fourth surface comprises a plurality of third protrusions arranged in parallel along a second direction; and the second surface and the third surface are joined by meshing of the first protrusions with the second protrusions.

    摘要翻译: 本发明公开了一种棱镜片和显示装置,包括用于提高液晶显示装置中的背光模块的性能的棱镜片。 所述棱镜片包括第一基板和第二基板,其中所述第一基板包括与所述第一表面相对的第一表面和第二表面,并且所述第二表面包括沿着第一方向平行布置的多个第一突起; 所述第二基板包括与所述第三表面相对的第三表面和第四表面,所述第三表面包括沿所述第一方向平行布置的多个第二突起,并且所述第四表面包括沿着第二表面平行设置的多个第三突起 方向; 并且第二表面和第三表面通过第一突起与第二突起的啮合而接合。

    PROCESS FOR PREPARATION OF RISPERIDONE
    18.
    发明申请
    PROCESS FOR PREPARATION OF RISPERIDONE 审中-公开
    雷帕酮的制备方法

    公开(公告)号:US20100130740A1

    公开(公告)日:2010-05-27

    申请号:US12452874

    申请日:2008-07-25

    IPC分类号: C07D471/04

    CPC分类号: C07D471/04

    摘要: The invention provides a more handy and environment friendly process for preparing risperidone, which comprises reacting 6-fluoro-3-(4-piperidinyl)-1,2-benzisoxazole hydrochloride with 3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one in a basic aqueous solution or suspension. The concentration of alkaline metal carbonates in the basic aqueous solution or suspension is ranged from 15% to 40%. The reaction is carried out at a temperature range of 101-140° C. and the reaction is completed within 10 minutes to 2 hours.

    摘要翻译: 本发明提供了一种更方便和环境友好的制备利培酮的方法,其包括使6-氟-3-(4-哌啶基)-1,2-苯并异恶唑盐酸盐与3-(2-氯乙基)-2-甲基-6- 7,8,9-四氢-4H-吡啶并[1,2-a]嘧啶-4-酮在碱性水溶液或悬浮液中的溶液。 碱性水溶液或悬浮液中碱金属碳酸盐的浓度范围为15%至40%。 反应在101-140℃的温度范围内进行,反应在10分钟至2小时内完成。