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    • 2. 发明申请
    • Plasma display panel and manufacturing method thereof
    • 等离子显示面板及其制造方法
    • US20060232208A1
    • 2006-10-19
    • US11320486
    • 2005-12-29
    • Won MoonJe KimByung Ryu
    • Won MoonJe KimByung Ryu
    • H01J17/49
    • H01J11/44H01J9/242H01J11/12H01J11/36H01J2211/444
    • The present invention relates to a plasma display panel, and more particularly, to a plasma display panel comprising barrier ribs and manufacturing method thereof. The plasma display panel according to the present invention comprises a plurality of discharge cells on which a Red phosphor, a Green phosphor and a Blue phosphor are coated, and a plurality of barrier ribs that partition the discharge cells having different phosphors coated thereon. A color layer having a predetermined color is formed on at least one of the plurality of barrier ribs. In accordance with the present invention, color layers are formed on barrier ribs of a plasma display panel to enhance a color temperature of phosphors coated on discharge cells. Accordingly, both emission efficiency and brightness can improve.
    • 等离子体显示面板技术领域本发明涉及等离子体显示面板,更具体地,涉及包括隔壁的等离子体显示面板及其制造方法。 根据本发明的等离子体显示面板包括:多个放电单元,其上涂覆有红色荧光体,绿色荧光体和蓝色荧光体;多个隔壁,其分隔具有涂覆在其上的不同荧光体的放电单元。 在多个隔壁中的至少一个上形成具有预定颜色的彩色层。 根据本发明,在等离子体显示面板的隔壁上形成彩色层,以增强放电单元上涂覆的荧光体的色温。 因此,能够提高发光效率和亮度。
    • 9. 发明授权
    • Method for manufacturing a ferroelectric memory device
    • 铁电存储器件的制造方法
    • US06410345B1
    • 2002-06-25
    • US09975086
    • 2001-10-12
    • Won MoonJeong-Ho Cho
    • Won MoonJeong-Ho Cho
    • H01L2100
    • H01L27/11502H01L27/105H01L27/11507H01L27/11509
    • A ferroelectric memory device manufacturing method capable of improving topology between a ferroelectric memory device and a logic device. The method for manufacturing the ferroelectric memory device includes steps of: a) forming an insulating layer on a semiconductor substrate; b) opening a capacitor region by selectively patterning the insulating layer; c) forming a bottom electrode in the opened capacitor region by using a chemical vapor deposition (CVD) method; d) forming a ferroelectric layer on a subsequent insulating layer including the bottom electrode; e) filling the ferroelectric layer on the capacitor region to a same height as that of the subsequent insulating layer surface; and f) forming a top electrode on the ferroelectric layer.
    • 一种能够改善铁电存储器件和逻辑器件之间的拓扑结构的铁电存储器件制造方法。 制造铁电存储器件的方法包括以下步骤:a)在半导体衬底上形成绝缘层; b)通过选择性地图案化绝缘层来打开电容器区域; c)通过使用化学气相沉积(CVD)方法在开放的电容器区域中形成底部电极; d)在包括底部电极的后续绝缘层上形成铁电层; e)将电容器区域上的铁电层填充到与随后的绝缘层表面相同的高度; 以及f)在所述铁电层上形成顶部电极。
    • 10. 发明申请
    • Gathering method and apparatus of powder separated soluble component
    • 粉末分离可溶成分的收集方法和装置
    • US20070045200A1
    • 2007-03-01
    • US11511533
    • 2006-08-29
    • Won MoonDae HanIck KwakJung Oh
    • Won MoonDae HanIck KwakJung Oh
    • B01D61/00
    • B01D29/66
    • The present invention relates to an apparatus for collecting soluble component-removed powder that collects soluble component-removed and poorly soluble component-containing powder to recycle by removing the soluble component from the powder through filtering using a vacuum pump after mixing soluble component- and poorly soluble component-containing powder and a solvent dissolving the soluble component, and a method of the same. According to the invention, it can be easily achieved to collect and utilize soluble component-removed powder, after the soluble component is dissolved in a solvent, by vacuum pumping the solvent through a filter and then discharging a solution containing only the soluble component, further effectively prevent overload by removing the soluble component-removed powder stuck on the surface of the filter in the vacuum pumping through backwashing.
    • 本发明涉及一种用于收集可溶性成分去除粉末的装置,该粉末通过在混合可溶性成分和不良之后使用真空泵通过过滤来从粉末中除去可溶性组分,从而将可溶性成分除去和难溶性成分的粉末收集回收 可溶性成分的粉末和溶解有可溶成分的溶剂及其溶解方法。 根据本发明,通过将溶剂溶解在溶剂中后,通过过滤器抽吸溶剂,然后排出仅含有可溶性成分的溶液,可以容易地实现将可溶性成分除去粉末收集并利用可溶性成分除去粉末 通过反洗在真空抽吸中去除粘附在过滤器表面上的可溶性成分去除粉末,从而有效地防止过载。