公开(公告)号：US20090169717A1

公开(公告)日：2009-07-02

申请号：US12286242

申请日：2008-09-29

申请人： Mingting Wen ,  Jian Zhu ,  Qinghua Zhu

发明人： Mingting Wen ,  Jian Zhu ,  Qinghua Zhu

IPC分类号： B05D1/02 ,  B05C11/10

CPC分类号： G02F1/1341 ,  G02F1/1303 ,  G02F2001/13415

摘要： Liquid crystal depositing devices and methods that monitor the amount of the liquid crystal available for dispensing and supplement the liquid crystal when the device detects that the amount available is running low. One exemplary liquid crystal depositing device includes a liquid crystal dispensing container, a liquid crystal nozzle, a liquid crystal sensor, and a liquid crystal supplementing container. The liquid crystal nozzle deposits the liquid crystal from said liquid crystal container to the liquid crystal display substrate. The liquid crystal sensor is configured to monitor an amount of liquid crystal inside the liquid crystal dispensing container. The liquid crystal supplementing container is configured to supply liquid crystal to the liquid crystal dispensing container when the liquid crystal sensor detects that the amount of liquid crystal in the dispensing container has fallen below a predetermined amount. In one exemplary method, a detected amount of liquid crystal in a liquid crystal dispensing container is compared to a predetermined sufficient liquid crystal amount. The liquid crystal in the liquid dispensing crystal container is supplemented when the liquid crystal amount in the liquid crystal dispensing container is below the predetermined sufficient liquid crystal amount. The liquid crystal is deposited onto a liquid crystal display substrate when the liquid crystal amount in the liquid crystal dispensing container is above the predetermined sufficient liquid crystal amount.

摘要翻译： 液晶沉积装置和方法，当装置检测到可用量低时，监测可用于分配和补充液晶的液晶的量。 一个示例性的液晶沉积装置包括液晶分配容器，液晶喷嘴，液晶传感器和液晶补充容器。 液晶喷嘴将液晶从液晶容器沉积到液晶显示基板。 液晶传感器被配置为监视液晶分配容器内部的液晶的量。 液晶补充容器被配置为当液晶传感器检测到分配容器中的液晶量已经下降到预定量以下时，向液晶分配容器供给液晶。 在一个示例性方法中，将液晶分配容器中检测到的液晶量与预定的足够的液晶量进行比较。 当液晶分配容器中的液晶量低于预定的足够的液晶量时，补充液体分配晶体容器中的液晶。 当液晶分配容器中的液晶量高于预定的足够的液晶量时，将液晶沉积在液晶显示基板上。