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    • 4. 发明授权
    • Sealant hardening apparatus of liquid crystal display panel and sealant hardening method thereof
    • 液晶显示面板的密封剂硬化装置及其密封剂硬化方法
    • US08146641B2
    • 2012-04-03
    • US10998563
    • 2004-11-30
    • Sang Seok LeeMyoung Gu KangJong Han KimHeung Sun Kim
    • Sang Seok LeeMyoung Gu KangJong Han KimHeung Sun Kim
    • B29C65/00
    • G02F1/1339B05C9/14B29C2035/0827
    • A sealant hardening apparatus of an LCD panel and a sealant hardening method is disclosed, being suitable for decreasing a tact time, and for being easily applied to LCD panels of the different models, by irradiating UV rays in a scanning method, or by directly irradiating UV rays to a sealant pattern without using a mask, which includes a stage on which substrates bonded by a sealant are loaded, for being moved in an in-line method; a mask provided above the bonded substrates, having an open part corresponding to a sealant portion to transmit the light, and a closed part corresponding to the remaining portions to prevent the light; at least two align cameras for aligning the mask and the bonded substrates; a lamp for irradiating UV rays of high energy; a plurality of optical fibers for transmitting UV rays of the lamp; and a UV irradiation part for irradiating the UV rays from the optical fibers to the bonded substrates through the mask by arranging and supporting the optical fibers at one line.
    • 公开了一种液晶显示面板的密封硬化装置和密封剂固化方法,其适用于减少拍打时间,并且通过以扫描方式照射紫外线或通过直接照射而容易地应用于不同型号的LCD面板 在不使用掩模的情况下将紫外线照射到密封剂图案,其包括通过密封剂粘合的基底的载物台,以使其以直列方式移动; 设置在接合基板上方的掩模,具有对应于用于透射光的密封剂部分的开口部分以及与其余部分对应的封闭部分以防止光线; 用于对准所述掩模和所述粘合的基底的至少两个对准相机; 用于照射高能量的紫外线的灯; 用于透射灯的紫外线的多根光纤; 以及UV照射部,其通过在一条线上布置和支撑光纤,通过掩模将来自光纤的紫外线照射到接合的基板。
    • 5. 发明授权
    • Manufacturing line of liquid crystal display device and fabricating method thereof
    • 液晶显示装置的生产线及其制造方法
    • US07310128B2
    • 2007-12-18
    • US10963640
    • 2004-10-14
    • Sang Seok LeeMyoung Gu KangJong Han KimHeung Sun Kim
    • Sang Seok LeeMyoung Gu KangJong Han KimHeung Sun Kim
    • G02F1/13G02F1/1333
    • G02F1/1339G02F2001/13415
    • The present invention provides a manufacturing line of a liquid crystal display device and fabricating method thereof, by which domain failure (alignment failure) can be previously repaired by a mother substrate unit by adding a step of cooling a thermoset substrate rapidly prior to cutting. The present invention includes a vacuum alignment equipment assembling a first mother substrate having either liquid crystals dropped thereon or a sealant formed thereon and a second mother substrate having either the sealant formed thereon or the liquid crystals therein, a UV-sealant hardener performing UV-hardening on the sealant of the assembled substrates, a thermosetter thermosetting the UV-hardened substrates, a rapid cooler rapidly cooling the thermoset substrates, and a cutter cutting the rapidly cooled substrates into a plurality of unit liquid crystal display panels.
    • 本发明提供一种液晶显示装置的制造生产线及其制造方法,通过在母材基板单元之前,通过在切割前快速冷却热固性基板的步骤,能够预先修复畴故障(取向失败)。 本发明包括一种真空对准设备,其组装具有滴在其上的液晶的第一母基板或其上形成的密封剂,以及具有形成在其上的密封剂或其中的液晶的第二母基板,进行UV硬化的UV密封剂固化剂 在组装的基板的密封剂上,热固化剂热固化UV固化的基材,快速冷却器快速冷却热固性基材,以及切割将快速冷却的基材切割成多个单位液晶显示面板的切割机。