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    • 4. 发明授权
    • Thin-film-transistor array substrate and manufacturing method thereof
    • 薄膜晶体管阵列基板及其制造方法
    • US08867004B2
    • 2014-10-21
    • US13376913
    • 2011-09-20
    • Tsunglung Chang
    • Tsunglung Chang
    • G02F1/13G02F1/1362H01L27/12H01L29/417H01L29/786G02F1/1368
    • H01L27/1259G02F1/1368H01L21/44H01L27/124H01L29/41733H01L29/78606
    • The present invention discloses a thin-film-transistor array substrate and a manufacturing method thereof. The array substrate includes a thin-film transistor and a compensation electrode. A gate electrode of the thin-film transistor is a portion of a scan-signal line and has an opening, and the opening extends to a side of the scan-signal line. A drain electrode of the thin-film transistor is disposed correspondingly to the opening. A source electrode of the thin-film transistor extends from a side of a data-signal line and surrounds the drain electrode. The compensation electrode extends from another side of the scan-signal line and corresponds to the gate electrode. Therefore, the present invention is capable of reducing parasitic capacitance between the drain electrode and the gate electrode without increasing the resistance value of the scan-signal line.
    • 本发明公开了一种薄膜晶体管阵列基板及其制造方法。 阵列基板包括薄膜晶体管和补偿电极。 薄膜晶体管的栅电极是扫描信号线的一部分并且具有开口,并且开口延伸到扫描信号线的一侧。 薄膜晶体管的漏电极相对于开口设置。 薄膜晶体管的源电极从数据信号线的一侧延伸并围绕漏电极。 补偿电极从扫描信号线的另一侧延伸并对应于栅电极。 因此,本发明能够减小漏电极和栅电极之间的寄生电容,而不增加扫描信号线的电阻值。
    • 5. 发明授权
    • Fan-out wiring arrangement of TFT-LCD slim bezel arrangement
    • TFT-LCD超薄面板布置的扇出式布线
    • US08817218B2
    • 2014-08-26
    • US13699220
    • 2012-09-14
    • Xiangdeng QueTsunglung Chang
    • Xiangdeng QueTsunglung Chang
    • G02F1/1345G02F1/1362
    • G02F1/136286G02F1/1345
    • The present invention relates to a fan-out wiring arrangement of TFT-LCD slim bezel arrangement. The fan-out wiring arrangement includes a first metal layer that is subjected to etching to form parallel first fan-out wires and a second metal layer that is subjected to etching to form parallel second fan-out wires. The first and second metal layers are respectively arranged at upper and lower sides to be parallel to and substantially correspond to each other. The first fan-out wires have line width and fan-out pitch that are identical to those of the second fan-out wires. The first fan-out wires have projections on the second metal layer that are parallel to the second fan-out wires and alternate with the second fan-out wires in an equally spaced manner. The fan-out wiring arrangement realizes wire pitch ≦8 μm, reduces fan-out height, while increasing metal CD, reducing resistance loading, and achieving slim bezel arrangement.
    • 本发明涉及一种TFT-LCD超薄边框装置的扇出式布线装置。 扇出布线装置包括经受蚀刻以形成平行的第一扇出线的第一金属层和经受蚀刻以形成并联的第二扇出线的第二金属层。 第一和第二金属层分别布置在上侧和下侧以彼此平行并且基本对应。 第一扇出线具有与第二扇出线相同的线宽和扇出间距。 第一扇出线在第二金属层上具有平行于第二扇出线的突起,并以等间隔的方式与第二扇出线交替。 扇出接线装置实现了线间距≦̸ 8μm,减少扇出高度,同时增加金属CD,减少阻力负载,并实现细长的挡板布置。
    • 7. 发明授权
    • Liquid crystal panel and cross-shaped spacer structure thereof
    • 液晶面板及其十字形间隔结构
    • US09298045B2
    • 2016-03-29
    • US13264145
    • 2011-08-04
    • Ya-hui ChenTsunglung Chang
    • Ya-hui ChenTsunglung Chang
    • G02F1/1335G02F1/1339
    • G02F1/13394G02F1/133514G02F2001/13396G02F2001/13398G02F2201/18G02F2201/503
    • A liquid crystal panel and a cross-shaped spacer structure. The liquid crystal panel includes an array substrate, a color filter substrate, and a cross-shaped spacer structures sandwiched between the array substrate and the color filter substrate. The cross-shaped spacer structures includes strip-like first spacers disposed on the upper surface of the array substrate, and strip-like second spacers disposed on the lower surface of the color filter substrate. The end surfaces of each three of the strip-like first spacers and the end surface of each one of the strip-like second spacers are abutted against each other in a cross manner. Thus, when the liquid crystal panel is impacted by external force, the strip-like first spacers and the strip-like second spacers can keep a tight abutment therebetween, so as to ensure the display quality of the liquid crystal panel.
    • 液晶面板和十字形间隔结构。 液晶面板包括阵列基板,滤色器基板和夹在阵列基板和滤色器基板之间的十字形间隔结构。 十字形间隔结构包括设置在阵列基板的上表面上的带状的第一间隔件和设置在滤色器基板的下表面上的带状第二间隔件。 每个带状的第一间隔物的每一个的端表面和每个条状的第二间隔件的端表面以交叉的方式彼此抵靠。 因此,当液晶面板被外力冲击时,带状的第一间隔件和带状的第二间隔件可以保持紧密的邻接,从而确保液晶面板的显示质量。
    • 8. 发明申请
    • Hotspot Repair Method for LCD Panel and LCD Panel after Hotspot Repair
    • 热点维修后液晶面板和液晶显示屏热点修复方法
    • US20130335662A1
    • 2013-12-19
    • US13575343
    • 2012-06-25
    • Tsunglung Chang
    • Tsunglung Chang
    • G02F1/13
    • G02F1/1309G02F1/136259G02F2001/136268
    • The present disclosure provides a hotspot repair method for an LCD panel for increasing the quality of LCD panel, and an LCD panel after hotspot repair. The method includes the steps: A: Arranging repair line(s) on the short connected first TFT or second TFT to disconnect the data line from the first pixel electrode or the second pixel electrode; B: Bridging the first pixel electrode connected with the first TFT with the second pixel electrode connected with the second TFT. In the present disclosure, because the data line is disconnected from the pixel electrode by arranging the repair line on the short connected first TFT or second TFT, and the first pixel electrode connected with the first TFT is bridged with the second pixel electrode connected with the second TFT, hotspots are avoided, the pixel is not required to be repaired into dim spots, and the display quality of the LCD panel and the quality of the LCD panel are increased.
    • 本公开提供了一种用于提高LCD面板质量的LCD面板的热点修复方法,以及在热点修复之后的LCD面板。 该方法包括以下步骤:A:在短连接的第一TFT或第二TFT上布置修复线以将数据线与第一像素电极或第二像素电极断开; B:与第二TFT连接的第一像素电极与第一TFT连接, 在本公开中,由于通过在短连接的第一TFT或第二TFT上布置修复线而将数据线与像素电极断开,并且与第一TFT连接的第一像素电极与与第一TFT连接的第二像素电极桥接 避免了第二TFT,热点,像素不需要修复成暗点,LCD面板的显示质量和LCD面板的质量也提高。
    • 10. 发明申请
    • FAN-OUT WIRING ARRANGEMENT OF TFT-LCD SLIM BEZEL ARRANGEMENT
    • TFT-LCD SLI BEZEL安排的扇形布线布置
    • US20140071363A1
    • 2014-03-13
    • US13699220
    • 2012-09-14
    • Xiangdeng QueTsunglung Chang
    • Xiangdeng QueTsunglung Chang
    • G02F1/1362
    • G02F1/136286G02F1/1345
    • The present invention relates to a fan-out wiring arrangement of TFT-LCD slim bezel arrangement. The fan-out wiring arrangement includes a first metal layer that is subjected to etching to form parallel first fan-out wires and a second metal layer that is subjected to etching to form parallel second fan-out wires. The first and second metal layers are respectively arranged at upper and lower sides to be parallel to and substantially correspond to each other. The first fan-out wires have line width and fan-out pitch that are identical to those of the second fan-out wires. The first fan-out wires have projections on the second metal layer that are parallel to the second fan-out wires and alternate with the second fan-out wires in an equally spaced manner. The fan-out wiring arrangement realizes wire pitch ≦8 μm, reduces fan-out height, while increasing metal CD, reducing resistance loading, and achieving slim bezel arrangement.
    • 本发明涉及一种TFT-LCD超薄边框装置的扇出式布线装置。 扇出布线装置包括经受蚀刻以形成平行的第一扇出线的第一金属层和经受蚀刻以形成并联的第二扇出线的第二金属层。 第一和第二金属层分别布置在上侧和下侧以彼此平行并且基本对应。 第一扇出线具有与第二扇出线相同的线宽和扇出间距。 第一扇出线在第二金属层上具有平行于第二扇出线的突起,并以等间隔的方式与第二扇出线交替。 扇出接线装置实现8um的线间距,减少扇出高度,同时增加金属CD,减少阻力负载,并实现细长的挡板布置。