CN103048816B - 液晶显示面板亮点修补方法 - Google Patents

液晶显示面板亮点修补方法 Download PDF

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CN103048816B
CN103048816B CN201310018673.5A CN201310018673A CN103048816B CN 103048816 B CN103048816 B CN 103048816B CN 201310018673 A CN201310018673 A CN 201310018673A CN 103048816 B CN103048816 B CN 103048816B
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CN103048816A (zh
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郑文达
吴础任
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TCL China Star Optoelectronics Technology Co Ltd
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Shenzhen China Star Optoelectronics Technology Co Ltd
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    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1306Details
    • G02F1/1309Repairing; Testing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/21Bonding by welding
    • B23K26/22Spot welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/32Bonding taking account of the properties of the material involved
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/32Bonding taking account of the properties of the material involved
    • B23K26/323Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/32Bonding taking account of the properties of the material involved
    • B23K26/324Bonding taking account of the properties of the material involved involving non-metallic parts
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136259Repairing; Defects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/08Non-ferrous metals or alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/08Non-ferrous metals or alloys
    • B23K2103/10Aluminium or alloys thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/08Non-ferrous metals or alloys
    • B23K2103/12Copper or alloys thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/16Composite materials, e.g. fibre reinforced
    • B23K2103/166Multilayered materials
    • B23K2103/172Multilayered materials wherein at least one of the layers is non-metallic

Abstract

本发明提供一种液晶显示面板亮点修补方法,包括:步骤1、提供激光修补机台及具有待修补亮点的液晶显示面板,所述具有待修补亮点的液晶显示面板包括基板、形成于基板上的共用布线层、形成于共用布线层上的第一绝缘层、形成于第一绝缘层上的金属层、形成于金属层上的第二绝缘层及形成于第二绝缘层上的透明导电层;步骤2、通过激光修补机台将对应具有待修补亮点的液晶显示面板的亮点位置的共用布线层、金属层及透明导电层进行多点焊接,使得对应该些焊接点位置的共用布线层、金属层及透明导电层分别电性连接。本发明通过对亮点位置的共用布线层、金属层及透明导电层进行多点焊接,有效提高修补成功率,且能有效降低接触电阻,提升修补品质。

Description

液晶显示面板亮点修补方法
技术领域
[0001] 本发明涉及液晶显示领域,尤其涉及一种液晶显示面板亮点修补方法。
背景技术
[0002] 液晶显示装置(LCD,Liquid Crystal Display)具有机身薄、省电、无福射等众多优点,得到了广泛的应用。现有市场上的液晶显示装置大部分为背光型液晶显示器,其包括液晶显示面板及背光模组(backlight module)。液晶面板的工作原理是在两片平行的玻璃基板中放置液晶分子,通过给玻璃基板的电路通电来控制液晶分子改变方向,将背光模组的光线折射出来产生画面。
[0003] 请参阅图1,所述液晶显示面板一般包括:TFT (薄膜晶体管)基板100、与TFT基板100相对贴合设置的CF基板300及设于TFT基板100与CF基板300之间的液晶500,TFT基板100 —般包括基板102及形成于基板102上的薄膜晶体管阵列104,该薄膜晶体管阵列104通过光罩制程形成于基板102上,在形成薄膜晶体管阵列104的制程中,像素(pixel)常易受到制程污染或静电破坏,造成线缺陷(line defect)与点缺陷(pixel defect),所谓的线缺陷意指某信号线断路,而点缺陷意指因薄膜晶体管异常的短路或断路造成的子像素(subpixel)缺陷。
[0004]点缺陷可分为亮点(white defect)、暗点(dark defect)、及微辉点(dulldefect)等,所谓亮点甚至在全黑画面时也是亮的,所以人眼对它非常敏感而易于辨认,所以最好能把亮点修补成永远黑暗的暗点,或者至少把亮点修补成黯淡的微辉点。
[0005] 请参阅图2及图3,现有的亮点修补方法一般为在IT0层142与COM层146叠交处通过激光单点击发焊接(welding),激光产生的高温使得金属融熔,进而将透明导电(IT0)层142、第二金属(metal2)层144与共用布线(COM)层146电性连接在一起,进而使得亮点变成暗点,完成亮点修补。
[0006] 然而,现有的单点击发焊接,如果焊接点700较小,可能修补不成功,但如果焊接点700较大,该焊接点700的接触面积为S1=2 311^山(其中,1^为焊接点半径,t i为焊接点的长度)相对较大,则焊接点700的接触电阻(接触电阻与接触面积成反比,其公式为:R=P L/S,其中,P为电阻率,L为厚度,S为接触面积)相对较大,修补品质下降。
发明内容
[0007] 本发明的目的在于提供一种液晶显示面板亮点修补方法,其多点焊接,有效提高修补成功率,且接触电阻较小,提升修补品质。
[0008] 为实现上述目的,本发明提供一种液晶显示面板亮点修补方法,包括以下步骤:
[0009] 步骤1、提供激光修补机台及具有待修补亮点的液晶显示面板,所述具有待修补亮点的液晶显示面板包括基板、形成于基板上的共用布线层、形成于共用布线层上的第一绝缘层、形成于第一绝缘层上的金属层、形成于金属层上的第二绝缘层及形成于第二绝缘层上的透明导电层;
[0010] 步骤2、通过激光修补机台将对应具有待修补亮点的液晶显示面板的亮点位置的共用布线层、金属层及透明导电层进行多点焊接,使得对应该些焊接点位置的共用布线层、金属层及透明导电层分别电性连接。
[0011] 所述基板为玻璃基板。
[0012] 所述第一与第二绝缘层为氧化硅层。
[0013] 所述金属层为铝层、钼层或铜层。
[0014] 所述透明导电层为氧化铟锡层。
[0015] 所述步骤2中,激光修补机台通过熔融金属铝、钼或铜对共用布线层、金属层及透明导电层进行多点焊接。
[0016] 所述激光修补机台包括基座、安装于基座上的操作平台及安装于基座上并设于操作平台上方的激光修补头。
[0017] 修补时,所述具有待修补亮点的液晶显示面板置于所述操作平台上。
[0018] 本发明的有益效果:本发明的液晶显示面板亮点修补方法,通过对具有待修补亮点的液晶显示面板的亮点位置的共用布线层、金属层及透明导电层进行多点焊接,使得对应该些焊接点位置的共用布线层、金属层及透明导电层分别电性连接,有效提高修补成功率,且能有效降低接触电阻,提升修补品质。
[0019] 为了能更进一步了解本发明的特征以及技术内容,请参阅以下有关本发明的详细说明与附图,然而附图仅提供参考与说明用,并非用来对本发明加以限制。
附图说明
[0020] 下面结合附图,通过对本发明的具体实施方式详细描述,将使本发明的技术方案及其它有益效果显而易见。
[0021] 附图中,
[0022] 图1为现有的液晶显不面板的结构不意图;
[0023] 图2为现有的单点焊接的液晶显示面板的结构示意图;
[0024] 图3为图2的俯视图;
[0025] 图4为本发明液晶显示面板亮点修补方法的流程图;
[0026] 图5为用本发明液晶显示面板亮点修补方法进行多点焊接修补后的液晶显示面板的结构不意图;
[0027] 图6为图5的俯视图。
具体实施方式
[0028] 为更进一步阐述本发明所采取的技术手段及其效果,以下结合本发明的优选实施例及其附图进行详细描述。
[0029] 请参阅图4至图6,本发明提供一种液晶显示面板亮点修补方法,包括以下步骤:
[0030] 步骤1、提供激光修补机台(未图不)及具有待修补壳点的液晶显不面板200。
[0031] 所述激光修补机台可选用现有的任何型号的激光修补机台,其包括基座、安装于基座上的操作平台及安装于基座上并设于操作平台上方的激光修补头。
[0032] 所述具有待修补壳点的液晶显不面板200包括基板(未图不)、形成于基板上的共用布线层20、形成于共用布线层20上的第一绝缘层22、形成于第一绝缘层22上的金属层24、形成于金属层24上的第二绝缘层26及形成于第二绝缘层26上的透明导电层28。
[0033] 其中,所述基板为透明基板,在本实施例中,所述基板为玻璃基板;所述第一与第二绝缘层22、26为氧化硅层;所述金属层24为铝层、钼层或铜层;所述透明导电层28为氧化铟锡层。
[0034] 步骤2、通过激光修补机台将对应具有待修补亮点的液晶显示面板200的亮点位置的共用布线层20、金属层24及透明导电层28进行多点焊接,使得对应该些焊接点400位置的共用布线层20、金属层24及透明导电层28分别电性连接。
[0035] 具体操作为:将具有待修补亮点的液晶显示面板200置于激光修补机台的操作平台上,操作激光修补机台的激光修补头,对具有待修补亮点的液晶显示面板200的对应亮点位置的共用布线层20、金属层24及透明导电层28进行多点焊接。
[0036] 优选的,对应不同金属层24的材料,激光修补机台通过熔融相应的金属实现对共用布线层20、金属层24及透明导电层28进行多点焊接,即,当金属层24为铝层时,激光修补机台通过融金属铝,使得铝气化后对共用布线层20、金属层24及透明导电层28进行多点焊接,同理,当金属层24为钼层时,激光修补机台通过融金属钼,使得钼气化后对共用布线层20、金属层24及透明导电层28进行多点焊接,当金属层24为铜层时,激光修补机台通过融金属铜,使得铜气化后对共用布线层20、金属层24及透明导电层28进行多点焊接。
[0037] 本发明的液晶显示面板亮点修补方法,其焊接点400较多,当其中一个或几个焊接点400失效时,其余焊接点400还可以电性连接共用布线层20、金属层24及透明导电层28,有效提高修补效果,且,与现有的单点击发焊接相比,本发明的焊接点400的接触电阻相对较小。
[0038] 以九个焊接点400为例具体计算说明,设一个焊接点400的半径为r2,那么一个焊接点400的接触面积S2=2 31 r2t2 (其中,1*2为焊接点半径,12为焊接点的长度),相比现有技术中的单点击发焊接,本发明的焊接点400的半径r2=l/3ri (请参阅图3),那么本发明的九个焊接点 400 的总接触面积为 S=9*S2=9*2 31 r2t2=9*2 π (1/3Γι) t2=3*2 π (在同一液晶显不面板中,1^=1:2),那么,在米用同种金属对同一具有待修补壳点的液晶显不面板进行修补时,本发明的焊接点的接触面积为现有技术单点击发焊接的焊接点的接触面积的三倍,那么,本发明的焊接点的接触电阻只为现有技术中单点焊接的焊接点的接触电阻的三分之一,焊接电阻相对较小,有效提升修补品质。
[0039] 综上所述,本发明的液晶显示面板亮点修补方法,通过对具有待修补亮点的液晶显示面板的亮点位置的共用布线层、金属层及透明导电层进行多点焊接,使得对应该些焊接点位置的共用布线层、金属层及透明导电层分别电性连接,有效提高修补成功率,且能有效降低接触电阻,提升修补品质。
[0040] 以上所述,对于本领域的普通技术人员来说,可以根据本发明的技术方案和技术构思作出其他各种相应的改变和变形,而所有这些改变和变形都应属于本发明权利要求的保护范围。

Claims (8)

1.一种液晶显示面板亮点修补方法,其特征在于,包括以下步骤: 步骤1、提供激光修补机台及具有待修补亮点的液晶显示面板,所述具有待修补亮点的液晶显示面板包括基板、形成于基板上的共用布线层、形成于共用布线层上的第一绝缘层、形成于第一绝缘层上的金属层、形成于金属层上的第二绝缘层及形成于第二绝缘层上的透明导电层; 步骤2、通过激光修补机台将对应具有待修补亮点的液晶显示面板的亮点位置的共用布线层、金属层及透明导电层进行多点焊接,使得对应该些焊接点位置的共用布线层、金属层及透明导电层分别电性连接。
2.如权利要求1所述的液晶显示面板亮点修补方法,其特征在于,所述基板为玻璃基板。
3.如权利要求1所述的液晶显示面板亮点修补方法,其特征在于,所述第一与第二绝缘层为氧化硅层。
4.如权利要求1所述的液晶显示面板亮点修补方法,其特征在于,所述金属层为铝层、钼层或铜层。
5.如权利要求1所述的液晶显示面板亮点修补方法,其特征在于,所述透明导电层为氧化铟锡层。
6.如权利要求4所述的液晶显示面板亮点修补方法,其特征在于,所述步骤2中,激光修补机台通过熔融与金属层相同材料的金属铝、钼或铜对共用布线层、金属层及透明导电层进行多点焊接。
7.如权利要求1所述的液晶显示面板亮点修补方法,其特征在于,所述激光修补机台包括基座、安装于基座上的操作平台及安装于基座上并设于操作平台上方的激光修补头。
8.如权利要求7所述的液晶显示面板亮点修补方法,其特征在于,修补时,所述具有待修补亮点的液晶显示面板置于所述操作平台上。
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1900771A (zh) * 2006-07-27 2007-01-24 友达光电股份有限公司 用以修补显示面板亮点的方法及其机器
CN101165904A (zh) * 2006-10-19 2008-04-23 中华映管股份有限公司 像素结构
CN102495502A (zh) * 2011-11-18 2012-06-13 昆山龙腾光电有限公司 液晶显示装置及其像素修补方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004054069A (ja) * 2002-07-23 2004-02-19 Advanced Display Inc 表示装置及び表示装置の断線修復方法
TWI395000B (zh) * 2009-03-18 2013-05-01 Au Optronics Corp 平面顯示面板及其亮點修補方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1900771A (zh) * 2006-07-27 2007-01-24 友达光电股份有限公司 用以修补显示面板亮点的方法及其机器
CN101165904A (zh) * 2006-10-19 2008-04-23 中华映管股份有限公司 像素结构
CN102495502A (zh) * 2011-11-18 2012-06-13 昆山龙腾光电有限公司 液晶显示装置及其像素修补方法

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