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    • 2. 发明申请
    • LUMINESCENT NANOSHEETS, AND FLUORESCENT ILLUMINATORS, SOLAR CELLS AND COLOR DISPLAYS UTILIZING THE SAME AS WELL AS NANOSHEET PAINTS
    • 发光纳米颗粒和荧光照明器,太阳能电池和彩色显示器使用同样的纳米涂层
    • US20110114175A1
    • 2011-05-19
    • US12737370
    • 2009-07-13
    • Tadashi OzawaTakayoshi Sasaki
    • Tadashi OzawaTakayoshi Sasaki
    • H01L31/0232H01J1/62C09K11/78H01L31/04B82Y20/00
    • C09K11/7729C01G35/006C01P2002/34C01P2002/72C01P2004/04C01P2004/24C09D5/22H01L31/02322
    • The invention provides a novel luminescent nanosheet, and applications to that luminescent nanosheet. The invention also breaks down conventional common knowledge of nanosheet solutions to provide a nanosheet paint that makes use of a high-concentration nanosheet solution suitable for dispersion of a luminescent nanosheet or the like.The invention provides a luminescent nanosheet having perovskite octahedral crystals combined together in a planar configuration, characterized in that the octahedral crystals each have a multistacked crystal sheet structure wherein the octahedral crystals are multistacked over at least 3 high in the direction vertical to a sheet plane, and an element providing a luminescence center is solid-solubilized between the multistacked octahedral crystals (see FIG. 8).The invention also provides a nanosheet paint having a nanosheet dispersed in a disperse medium, characterized in that an X value in the following equation 1 found from the vapor pressure of the disperse medium and the concentration of the nanosheet is in a range of less than 4.9×106 to greater than 3.8×103: X=C×V4.01   1 where C is the concentration (M) of the nanosheet, and V is the saturation vapor pressure (torr) of the solvent at 25° C. and 1 atm.
    • 本发明提供了一种新型发光纳米片,以及该发光纳米片的应用。 本发明还分解了纳米片溶液的常规常识,以提供使用适合于发光纳米片等的分散的高浓度纳米片溶液的纳米片涂料。 本发明提供了一种具有以平面构型组合在一起的钙钛矿八面体晶体的发光纳米片,其特征在于,所述八面体晶体各自具有多层结晶片结构,其中所述八面体晶体在垂直于片材平面的方向上至少高3个以上, 并且提供发光中心的元件在多层八面体晶体之间固溶(参见图8)。 本发明还提供一种具有分散在分散介质中的纳米片的纳米片涂料,其特征在于根据分散介质的蒸汽压力和纳米片的浓度得到的下列等式1中的X值在小于4.9的范围内 ×106〜大于3.8×103:X = C×V4.01 1其中C是纳米片的浓度(M),V是溶剂在25℃和1atm下的饱和蒸气压(托) 。
    • 9. 发明授权
    • Boring machine for machining or boring a semi-cylindrical workpiece
    • 用于加工或镗削半圆柱形工件的镗床
    • US6010284A
    • 2000-01-04
    • US946217
    • 1997-10-07
    • Yoshitaka ItoKatsumi AsaiTakayoshi Sasaki
    • Yoshitaka ItoKatsumi AsaiTakayoshi Sasaki
    • B23B41/02B23B41/00B23B41/12B23B47/00B23B47/28B23Q1/64B23Q5/34B23Q7/00B23B39/00
    • B23Q1/64B23B41/12B23Q5/34B23Q7/00Y10T408/39Y10T408/54Y10T408/5635
    • There is disclosed a boring machine capable of achieving high processing precision and high processing efficiency. A table is mounted on a bed for reciprocal movement in right and left directions. A workpiece fixing device for fixing workpieces W of a semi-cylindrical shape is mounted on the bed. Cutting tools P and Q for cutting the workpieces W, a workpiece carry-in device and a workpiece carry-out device are provided on the table. The table is moved to a left side, and the workpieces W are placed on the workpiece carry-in means. Then, the table is moved to a right side to transfer the workpieces W to the workpiece fixing device. The table is again moved to the left side, so that each workpiece W is subjected to a boring processing by the cutting tools P and Q. The workpiece carry-out device receives the processed workpieces W, and then the workpieces W are unloaded from the boring machine by a workpiece unloading device, and are fed to a subsequent step.
    • 公开了一种能够实现高加工精度和高加工效率的钻孔机。 桌子安装在床上,用于在左右方向上往复运动。 用于固定半圆柱形的工件W的工件固定装置安装在床上。 用于切割工件W的切削工具P和Q,工件搬运装置和工件搬出装置设置在工作台上。 工作台移动到左侧,工件W被放置在工件搬运装置上。 然后,将工作台移动到右侧以将工件W传送到工件定影装置。 再次将工作台移动到左侧,通过切削工具P,Q对各个工件W进行镗孔加工。工件搬出装置接收加工后的工件W,然后将工件W从 钻孔机通过工件卸载装置,并被送入后续步骤。