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    • 1. 发明申请
    • FLAT PANEL DISPLAY AND METHOD OF FABRICATING THE SAME
    • 平板显示器及其制造方法
    • US20080020500A1
    • 2008-01-24
    • US11850928
    • 2007-09-06
    • Sang-Il PARKJae-Bon KOOHun-Jung LEE
    • Sang-Il PARKJae-Bon KOOHun-Jung LEE
    • H01L21/00
    • H01L27/3244H01L51/5284H01L2251/5346
    • A light-emitting display device the same includes an insulating substrate having a thin film transistor formed thereon. The thin film transistor includes a source electrode and/or a drain electrode. A passivation layer is formed on the insulating substrate over at least a portion of the thin film transistor, and has a via hole formed therein, which electrically contacts either the source electrode or the drain electrode. A pixel electrode is formed in the via hole. A light-blocking layer is formed over an entire upper surface of the passivation layer except for an area corresponding to the pixel electrode. A planarization layer is formed on an upper surface of the light-blocking layer except for an area corresponding to the pixel electrode.
    • 其发光显示装置包括其上形成有薄膜晶体管的绝缘基板。 薄膜晶体管包括源电极和/或漏电极。 钝化层在薄膜晶体管的至少一部分上形成在绝缘基板上,并且在其中形成有与孔电极或漏电极电接触的通孔。 像素电极形成在通孔中。 除了对应于像素电极的区域之外,在钝化层的整个上表面上形成遮光层。 除了与像素电极对应的区域之外,在遮光层的上表面上形成平坦化层。
    • 3. 发明申请
    • FLAT PANEL DISPLAY DEVICE AND FABRICATING METHOD THEREOF
    • 平板显示装置及其制作方法
    • US20090130788A1
    • 2009-05-21
    • US12353054
    • 2009-01-13
    • Jae-Bon KOOUl-Ho Lee
    • Jae-Bon KOOUl-Ho Lee
    • H01L21/283
    • H01L27/3244H01L27/3276H01L51/5228H01L51/5284H01L2251/5315Y10S428/917
    • A top-emitting organic light-emitting device can prevent a voltage drop by electrically coupling a cathode bus line to a cathode electrode. A method for fabricating the same is also disclosed. The flat panel display device comprises an insulating substrate having a pixel region and a non-pixel region, a first electrode arranged in the pixel region. a second electrode arranged in the pixel region and the non-pixel region, an organic emission layer and a charge transporting layer formed between the first electrode and the second electrode of the pixel region, and an electrode line formed in the pixel region and the non-pixel region. The electrode line and the second electrode are electrically and directly coupled to each other in the non-pixel region.
    • 顶部发射的有机发光器件可以通过将阴极总线线路电耦合到阴极电极来防止电压降。 还公开了一种制造该方法的方法。 平板显示装置包括具有像素区域和非像素区域的绝缘基板,布置在像素区域中的第一电极。 布置在像素区域和非像素区域中的第二电极,形成在像素区域的第一电极和第二电极之间的有机发射层和电荷输送层,以及形成在像素区域和非像素区域中的电极线 像素区域。 电极线和第二电极在非像素区域中彼此电连接并直接耦合。
    • 7. 发明申请
    • FLAT PANEL DISPLAY DEVICE WITH POLYCRYSTALLINE SILICON THIN FILM TRANSISTOR
    • 具有多晶硅薄膜晶体管的平板显示器件
    • US20080067514A1
    • 2008-03-20
    • US11942460
    • 2007-11-19
    • Ji-Yong PARKUl-Ho LEEJae-Bon KOOKi-Yong LEEHye-Hyang PARK
    • Ji-Yong PARKUl-Ho LEEJae-Bon KOOKi-Yong LEEHye-Hyang PARK
    • H01L29/04
    • H01L29/78696G02F1/13454H01L27/1285H01L27/1296H01L29/04H01L29/66757H01L29/78675
    • The present invention relates to a flat panel display device comprising a polycrystalline silicon thin film transistor and provides a flat panel display device having improved characteristics by having a different number of grain boundaries included in polycrystalline silicon thin film formed in active channel regions of a driving circuit portion and active channel regions of pixel portion. This may be achieved by having a different number of grain boundaries included in the polycrystalline silicon thin film formed in active channel regions of a switching thin film transistor and a driving thin film transistor formed in the pixel portion, and by having a different number of grain boundaries included in polycrystalline silicon thin film formed in active channel regions of a thin film transistor for driving the pixel portion for each red, green and blue of the pixel portion. Further, this may be achieved by having a different number of grain boundaries included in polycrystalline silicon formed in active channel regions of an NMOS thin film transistor and a PMOS thin film transistor for forming CMOS transistor used in flat panel display device, thereby constructing a thin film transistor to obtain the improved characteristics for each transistor.
    • 本发明涉及一种包括多晶硅薄膜晶体管的平板显示装置,通过在驱动电路的有源沟道区域中形成的多晶硅薄膜中包含不同数量的晶界,提供具有改进特性的平板显示装置 像素部分和有源沟道区域。 这可以通过在形成在像素部分中的开关薄膜晶体管和驱动薄膜晶体管的有源沟道区域中形成的多晶硅薄膜中包含不同数量的晶界,并且通过具有不同数量的晶粒来实现 包括在形成在用于驱动像素部分的每个红,绿和蓝的像素部分的薄膜晶体管的有源沟道区域中的多晶硅薄膜中的边界。 此外,这可以通过在NMOS薄膜晶体管的有源沟道区域中形成的多晶硅中包含不同数量的晶界和用于形成用于平板显示器件的CMOS晶体管的PMOS薄膜晶体管来实现,从而构造薄的 以获得每个晶体管的改进特性。