Cleaning of flat-panel display
    6.
    发明授权
    Cleaning of flat-panel display 失效
    清洁平板显示器

    公开(公告)号:US6113708A

    公开(公告)日:2000-09-05

    申请号:US85037

    申请日:1998-05-26

    摘要: A component (10 or 12) of a flat-panel display is cleaned with a fluid having a mole-fraction dominant constituent. The cleaning operation is performed by subjecting the component to the cleaning fluid while its absolute pressure exceeds the absolute pressure at the triple point of the dominant constituent and is at least 20% of the absolute pressure value at the critical point of the dominant constituent. The temperature and pressure of the cleaning fluid are typically controlled in a direction toward the supercritical state of the dominant constituent.

    摘要翻译: 平板显示器的部件(10或12)用具有摩尔分数的主要成分的流体清洁。 清洗操作是通过使组分经受清洁液体的绝对压力超过主要成分的三重点处的绝对压力并且在主要成分的临界点处的绝对压力值的至少20%来进行。 清洗液的温度和压力通常控制在朝向主要成分的超临界状态的方向。

    Auxiliary chamber
    7.
    发明授权
    Auxiliary chamber 失效
    辅助室

    公开(公告)号:US06590338B1

    公开(公告)日:2003-07-08

    申请号:US09506475

    申请日:2000-02-29

    IPC分类号: H01J6304

    CPC分类号: H01J9/38 H01J7/18

    摘要: An apparatus for removing contaminants from a display device using an auxiliary chamber, and a method for attaching the auxiliary chamber to the display device. In one embodiment, an auxiliary chamber is adapted to be coupled to a surface of a display device. The auxiliary chamber is adapted to be coupled to the surface of the display device such that contaminants within the display device can travel from the display device into the auxiliary chamber. The auxiliary chamber further includes a getter which is disposed therein. The getter is adapted to capture the contaminants once the contaminants travel from the display device into the auxiliary chamber. In so doing, the present invention eliminates the need for getter material to be placed within the active area of the display device. As a result, the present invention increases the usable amount of space available within the display device. This extra space can then be utilized by features such as, for example, additional field emitters.

    摘要翻译: 一种用于使用辅助室从显示装置中除去污染物的装置,以及用于将辅助室附接到显示装置的方法。 在一个实施例中,辅助室适于联接到显示装置的表面。 辅助室适于联接到显示装置的表面,使得显示装置内的污染物可以从显示装置行进到辅助室。 辅助室还包括设置在其中的吸气剂。 一旦污染物从显示装置移动到辅助室中,吸气剂适于捕获污染物。 这样做,本发明消除了将吸气剂材料放置在显示装置的有效区域内的需要。 结果,本发明增加了显示装置内可用空间的可用量。 然后可以通过诸如附加场发射器的特征来利用这个额外的空间。