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    • 7. 发明授权
    • Method of filling a liquid crystal device with liquid crystal
    • 用液晶填充液晶装置的方法
    • US4922972A
    • 1990-05-08
    • US174401
    • 1988-03-25
    • Toshio WatanabeAkio OsabeAkira MaseHiroyuki SakayoriMasahiko SatoKaoru Tabata
    • Toshio WatanabeAkio OsabeAkira MaseHiroyuki SakayoriMasahiko SatoKaoru Tabata
    • G02F1/1341
    • G02F1/1341
    • A method of filling a liquid crystal device including a pair of parallel substrates having external surfaces with a liquid crystal material is set forth. The liquid crystal device is filled by disposing the liquid crystal device in a vacuum chamber between a pair of opposed parallel plates, evacuating the vacuum chamber, supplying the liquid crystal material to an inlet of the device, elevating the pressure in the chamber to allow the liquid crystal material to enter a space formed between the parallel substrates through the inlet by virtue of a differential pressure between the inside and the outside of the liquid crystal device, and applying opposed pressure with the parallel plates to the external surfaces of the parallel substrates respectively in order to form a uniform liquid crystal device. With the external pressure being applied to compensate for the expansion of the liquid crystal device during the elevation of the pressure within the vacuum chamber.
    • 阐述了一种用液晶材料填充包括一对具有外表面的平行基板的液晶装置的方法。 通过将液晶装置设置在一对相对的平行板之间的真空室中,抽真空室,将液晶材料供给到装置的入口,使室内的压力升高,从而使液晶装置 液晶材料通过液晶装置的内部和外部之间的压差进入通过入口在平行基板之间形成的空间,并且将平行板分别与平行板相对的压力分别施加到平行基板的外表面 以形成均匀的液晶装置。 随着施加外部压力以补偿在真空室内的压力升高期间液晶装置的膨胀。
    • 8. 发明授权
    • Method of filling a liquid crystal device with liquid crystal
    • 用液晶填充液晶装置的方法
    • US4922974A
    • 1990-05-08
    • US309890
    • 1989-02-14
    • Toshio WatanabeAkio OsabeAkira MaseHiroyuki SakayoriMasahiko SatoKaoru Tabata
    • Toshio WatanabeAkio OsabeAkira MaseHiroyuki SakayoriMasahiko SatoKaoru Tabata
    • G02F1/1341
    • G02F1/1341
    • A method of filling a liquid crystal device with a blended liquid crystal material is set forth. The liquid crystal device is filled by disposing the liquid crystal device having an inlet port, in a vacuum chamber, evacuating the vacuum chamber, supplying the inlet port with the blended liquid crystal material, and elevating the pressure in the chamber to allow the blended liquid crystal material to fill the liquid crystal device through the inlet port by virtue of the differential pressure between the inside and the outside of the liquid crystal device, with the temperature of the blended liquid crystal material being maintained, until the liquid crystal device is completely filled with the blended liquid crystal material, at a temperature higher than the transition temperature of any one of the constituents of the blended liquid crystal material so that the blended liquid crystal material is transformed in its isotropic phase.
    • 阐述了用混合液晶材料填充液晶装置的方法。 通过在真空室内配置具有入口的液晶装置,对真空室抽真空,向入口供给混合液晶材料,并提高室内的压力,使混合液体 晶体材料通过液晶器件的内部和外部之间的差压通过入口填充液晶器件,同时保持混合液晶材料的温度,直到液晶器件完全充满 在混合液晶材料的温度高于混合液晶材料的任一种成分的转变温度的温度下,使混合的液晶材料转变为各向同性相。