WO2014075331A1 - 一种液晶显示面板及液晶显示装置 - Google Patents

一种液晶显示面板及液晶显示装置 Download PDF

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Publication number
WO2014075331A1
WO2014075331A1 PCT/CN2012/085094 CN2012085094W WO2014075331A1 WO 2014075331 A1 WO2014075331 A1 WO 2014075331A1 CN 2012085094 W CN2012085094 W CN 2012085094W WO 2014075331 A1 WO2014075331 A1 WO 2014075331A1
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Prior art keywords
array substrate
liquid crystal
crystal display
color filter
substrate
Prior art date
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PCT/CN2012/085094
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English (en)
French (fr)
Inventor
朱江
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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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Priority to US13/704,991 priority Critical patent/US9250489B2/en
Publication of WO2014075331A1 publication Critical patent/WO2014075331A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices 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
    • G02F1/01—Devices 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 
    • G02F1/13—Devices 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136204—Arrangements to prevent high voltage or static electricity failures
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/22—Antistatic materials or arrangements

Definitions

  • Liquid crystal display panel and liquid crystal display device Liquid crystal display panel and liquid crystal display device
  • the present invention relates to the field of liquid crystal display, and more particularly to a liquid crystal display panel and a liquid crystal display device.
  • the liquid crystal display panel of the prior art is roughly composed of three layers, a color filter substrate 1, an array substrate 2, and a liquid crystal layer 3.
  • the circuits of the liquid crystal display panel are mostly disposed on the array substrate 2, so the color filter substrate 1 and the array substrate 2 are intentionally misaligned to the cassette, and the array substrate 2 protrudes from the color filter substrate 1 for the array substrate 2.
  • the circuit is externally bonded to the external flexible circuit 4 (FPC).
  • FPC external flexible circuit 4
  • a transparent conductive layer (also referred to as a common electrode layer 11) on the color filter substrate is interconnected by a conductive ball and a common line on the array substrate.
  • liquid crystal display panel manufacturers often want to cut out more and larger visible area liquid crystal display panels on a certain size of glass substrate, which leads to the space for the liquid crystal display panel to be used for the components of the liquid crystal display panel. The less.
  • the partial color filter substrate 1 is transparent due to the misalignment of the cartridge.
  • the conductive layer is exposed, and this part of the common electrode is susceptible to electrostatic discharge (ESD), which in severely burns the line and related chips (IC), and because the color filter substrate is not produced during the manufacturing process.
  • ESD electrostatic discharge
  • the etching process so how to eliminate the influence of ESD on the exposed common electrode on the color filter substrate has become a headache for engineers.
  • the current method is to protect the exposed common electrode by applying an insulating paste, but this will increase the cost and man-hours.
  • the technical problem to be solved by the present invention is to provide a liquid crystal display panel and a liquid crystal display device.
  • the liquid crystal display panel has low cost and is particularly resistant to ESD (electro-static discharge) 4 and has a high service life.
  • the technical solution of the present invention is: a liquid crystal display panel comprising a color filter substrate and an array substrate, wherein one side of the color filter substrate protrudes from the array substrate, and a part of the common electrode on the color filter substrate is exposed.
  • the common electrode on the color filter substrate and the common line on the array substrate are electrically connected by a conductive member.
  • the array substrate is further provided with a ground line, and a common line and a ground line on the array substrate are further disposed.
  • a discharge tip having a plurality of pairs of discharge tips between the common line and the ground line on the array substrate, the discharge tip being disposed beside the conductive member, the conductive member being a conductive ball, and the ground wire being disposed in the array
  • An inner side of the common line on the substrate, and the ground line is disposed in parallel with the common line, and one side of the array substrate protrudes from the color filter substrate, so that part of the circuit on the array substrate is exposed for the array substrate
  • the circuit and the external flexible circuit are press-fitted, and the discharge tip is disposed in the vicinity of both ends of the nip and the opposite area i of the nip.
  • a liquid crystal display panel comprising a color filter substrate and an array substrate, one side of the color filter substrate protrudes from the array substrate, and a part of the common electrode on the color filter substrate
  • the common electrode on the color filter substrate and the common line on the array substrate are electrically connected by a conductive member, and the array substrate is further provided with a ground line, and the common line and the ground line on the array substrate There is also a discharge tip.
  • the discharge tips between the common line and the ground line on the array substrate are pairs.
  • the discharge tip is disposed beside the conductive member. Since the common electrode and the common line are electrically connected by the conductive member, the discharge tip should be disposed beside the conductive member so that the static electricity can be transferred from the common electrode to the common line at a short distance.
  • the conductive member is a conductive ball.
  • the ground line is disposed inside the common line on the array substrate, and the ground line is disposed in parallel with the common line.
  • the discharge tip can be placed at any position of the ground and the common line to discharge the electrostatic charge in a near instant.
  • one side of the array substrate protrudes from the color filter substrate, so that part of the circuit on the array substrate is exposed, so that the circuit on the array substrate and the external flexible circuit are pressed and interconnected, and the discharge tip is disposed.
  • the beneficial effects of the present invention are as follows: Since one side of the color filter substrate protrudes from the array substrate, a part of the common electrode on the color filter substrate is exposed, which is easily affected by ESD, but the liquid crystal display
  • the panel has a larger card slot for the machine components and is a trend for narrow bezel design.
  • the present invention provides a discharge tip between a common line and a ground line on the array substrate. When the common electrode on the exposed color filter substrate is affected by ESD, the electrostatic charge is transmitted to the common line on the array substrate through the conductive member.
  • a tip discharge occurs between the discharge tip between the common line and the ground line, and the electrostatic charge is transferred to the ground and flows into the earth, and is completely released, thereby achieving the purpose of electrostatic protection, thereby improving the ability of the liquid crystal display panel to resist ESD interference. Reduced production failure rate and increased service life.
  • the ground line may be a new ground line, or the original ground line may be moved to the vicinity of the common line.
  • the discharge tip is easy to set up, and can be fabricated in an etching process for forming a common line and a ground line of the array substrate. , basically do not increase production costs, and will not increase working hours.
  • FIG. 1 is a schematic structural view of a liquid crystal display panel in the prior art
  • FIG. 2 is a schematic cross-sectional view of a liquid crystal display panel in the prior art
  • FIG. 3 is a schematic structural view of an embodiment of a liquid crystal display panel according to the present invention.
  • Figure 4 is an enlarged view of the discharge tip of Figure 3.
  • the present invention discloses a liquid crystal display device including a liquid crystal display panel.
  • the liquid crystal display panel includes a color filter substrate 1 and an array substrate 2, One side of the array substrate 2 protrudes from the color filter substrate 1 so that part of the circuit on the array substrate 2 is exposed, so that the circuit on the array substrate 2 and the external flexible circuit 4 are pressed and interconnected.
  • the other side of the light substrate 1 protrudes from the array substrate 2 so that the portion on the color filter substrate 1 is common
  • the common electrode 11 on the color filter substrate 1 and the common line 21 on the array substrate 2 are electrically connected by a conductive member 6, and the array substrate 2 is further provided with a ground line 22, the array A discharge tip 23 is further provided between the common line 21 on the substrate 2 and the ground line 22.
  • the liquid crystal display panel of the present invention since one side of the color filter substrate 1 protrudes from the array substrate 2, a part of the common electrode 11 on the color filter substrate 1 is exposed, which is susceptible to ESD (electro-static discharge).
  • ESD electro-static discharge
  • the liquid crystal display panel has a larger space for the chucking of the machine components, which is a trend of narrow bezel design.
  • the present invention provides a discharge tip 23 between the common line 21 and the ground line 22 on the array substrate 2.
  • the common electrode 11 on the exposed color filter substrate is affected by ESD, the electrostatic charge is transmitted through the conductive member 6 to A tip discharge occurs between the common line 21 on the array substrate and the discharge tip 23 between the common line 21 and the ground line 22.
  • the electrostatic charge is transferred to the ground line 22 and flows into the ground, and is completely released, thereby achieving the purpose of electrostatic protection.
  • the ability of the liquid crystal display panel to resist ESD interference is improved, the production defect rate is lowered, and the service life is improved.
  • the ground line 22 may be a new ground line, or the original ground line may be moved to the vicinity of the common line.
  • the discharge tip 23 is easy to set up, and the common line and the ground line may be formed in the etching process of the array substrate. Produced, basically does not increase production costs, and will not increase the time of labor.
  • the conductive member 6 is a conductive ball (AU BALL ), and one end of the conductive ball is connected to a common electrode on the color filter substrate, and one end is connected to a common line on the array substrate.
  • the discharge tip should be placed nearby. Since the common electrode 11 and the common line 21 are electrically connected by the conductive member 6, the discharge tip 23 should be disposed beside the conductive member 6, so that the static electricity can be A shorter distance is transmitted from the common electrode 11 to the common line 21.
  • the discharge tip 23 between the common line 21 and the ground line 22 on the array substrate 2 is a plurality of pairs, because if only a pair of discharge tips are provided, multiple discharges may damage the sharpness of the discharge tip. Sexuality, which leads to passivation of sharp corners, affecting the effect of tip discharge. Setting multiple pairs of discharge tips can better avoid this situation.
  • the ground line 22 is disposed inside the common line 21 on the array substrate 2, and the ground line 22 is disposed in parallel with the common line 21, so that any of the ground line 22 and the common line 21 can be
  • the discharge tip 23 is disposed at a position to rapidly discharge the electrostatic charge in the vicinity.
  • the discharge tip 23 should also be disposed on the upper side and the lower side of the array substrate 2, specifically The discharge tip 23 is disposed in the vicinity of both ends of the nip 5 and the opposite area of the nip 5, and since the placement of the discharge tip 23 is reasonable, the distance of the electrostatic discharge is short, and a good practical effect can be obtained.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)

Abstract

一种液晶显示面板及液晶显示装置，液晶显示面板包括彩色滤光基板（1）和阵列基板（2），所述彩色滤光基板（1）的一侧凸出于阵列基板（2），使彩色滤光基板（1）上的部分公共电极裸露在外，所述彩色滤光基板（1）上的公共电极（11）与阵列基板（2）上的共用线（21）通过导电件（6）电连接，所述阵列基板（2）上还设有地线（22），所述阵列基板（2）上的共用线（21）与地线（22）之间还设有放电尖端（23）。

Description

一种液晶显示面板及液晶显示装置
【技术领域】
本发明属于液晶显示领域， 更具体的说， 涉及一种液晶显示面板及液晶显 示装置。
【背景技术】
如图 1和图 2所示， 现有技术中液晶显示面板大致由三层组成， 彩色滤光 基板 1、 阵列基板 2和液晶层 3。 一般液晶显示面板的电路大部分都设置在阵列 基板 2上， 所以彩色滤光基板 1和阵列基板 2会故意错位对盒， 阵列基板 2凸 出于彩色滤光基板 1 , 以供阵列基板 2上的电路和外部柔性电路 4 ( FPC )压合 互连。 彩色滤光基板上的透明导电层（又称公共电极层 11 )通过导电球与阵列 基板上的共用线互连。
为了节约成本， 液晶显示面板生产厂家往往希望在尺寸一定的玻璃基板上 裁切出更多、 更大可视区的液晶显示面板， 这样就导致液晶显示面板可供机构 件卡位的空间越来越少。 为了保证液晶显示面板的可靠性， 常用的做法是在另 一侧将彩色滤光基板凸出来供机构件卡位， 如图 2所示， 由于错位对盒导致部 分彩色滤光基板 1上的透明导电层棵露在夕卜，这部分公共电极易受静电释放 ESD ( electro-static discharge )的影响， 严重的话会烧毁线路和相关芯片 ( IC ), 又因 为彩色滤光基板在制作过程中无刻蚀工艺， 故如何消除 ESD对彩色滤光基板上 棵露在外的公共电极的影响成为工程师们较为头疼的事。 目前采用的方法是将 棵露在外的公共电极涂覆绝缘胶加以保护， 但这会增加成本和工时。
【发明内容】
本发明所要解决的技术问题是提供一种液晶显示面板及液晶显示装置， 所 述液晶显示面板面板成本低， 抗 ESD ( electro-static discharge )干 4尤能力强， 使 用寿命高。 本发明的技术方案为： 一种液晶显示面板， 包括彩色滤光基板和阵列基板， 所述彩色滤光基板的一侧凸出于阵列基板， 使彩色滤光基板上的部分公共电极 棵露在外， 所述彩色滤光基板上的公共电极与阵列基板上的共用线通过导电件 电连接， 所述阵列基板上还设有地线， 所述阵列基板上的共用线与地线之间还 设有放电尖端， 所述阵列基板上的共用线与地线之间的放电尖端为多对， 所述 放电尖端设置在导电件旁侧， 所述导电件为导电球， 所述地线设置在阵列基板 上的共用线的内侧， 且所述地线与共用线并行设置， 所述阵列基板的一侧凸出 于彩色滤光基板， 使阵列基板上的部分电路棵露在外， 以供阵列基板上的电路 和外部柔性电路压合互连， 所述放电尖端设置在压合区两端附近区域和压合区 的对面区 i或。
本发明的另一种技术方案为： 一种液晶显示面板， 包括彩色滤光基板和阵 列基板， 所述彩色滤光基板的一侧凸出于阵列基板， 使彩色滤光基板上的部分 公共电极棵露在外， 所述彩色滤光基板上的公共电极与阵列基板上的共用线通 过导电件电连接， 所述阵列基板上还设有地线， 所述阵列基板上的共用线与地 线之间还设有放电尖端。
优选的， 所述阵列基板上的共用线与地线之间的放电尖端为多对。
优选的， 所述放电尖端设置在导电件旁侧。 由于公共电极和共用线是通过 导电件电连接的， 所以放电尖端应该设置在导电件旁侧， 这样静电可以以较短 的距离从公共电极处传递到共用线上来。
优选的， 所述导电件为导电球。
优选的， 所述地线设置在阵列基板上的共用线的内侧， 且所述地线与共用 线并行设置。 如此可以在地线和共用线的任何位置上设置放电尖端， 以就近快 速地释放静电电荷。
优选的， 所述阵列基板的一侧凸出于彩色滤光基板， 使阵列基板上的部分 电路棵露在外， 以供阵列基板上的电路和外部柔性电路压合互连， 所述放电尖 端设置在压合区两端附近区域和压合区的对面区域。 本发明的另一种技术方案为： 一种液晶显示装置， 包括上面所述的液晶显 示面板。
本发明的有益效果为： 本发明液晶显示面板由于所述彩色滤光基板的一侧 凸出于阵列基板， 使彩色滤光基板上的部分公共电极棵露在外， 容易受 ESD影 响， 但是液晶显示面板具有了更大的供机构件卡位空间， 是窄边框设计的趋势。 本发明通过在阵列基板上的共用线与地线之间设置放电尖端， 当棵露在外的彩 色滤光基板上的公共电极受到 ESD影响时， 静电电荷通过导电件传送至阵列基 板上的共用线， 共用线与地线之间的放电尖端之间发生尖端放电， 静电电荷被 转移至地线而流入大地， 被完全释放， 从而达到静电保护的目的， 提高了液晶 显示面板抗 ESD干扰的能力， 降低了生产不良率， 提高了使用寿命。 所述地线 可以是新增的地线， 也可以是把原有地线迁移至共用线附近， 所述放电尖端设 置容易， 可以在阵列基板制作共用线和地线的刻蚀工艺中制作出来， 基本上不 增加制作成本， 也不会增加工时。
【附图说明】
图 1是现有技术中液晶显示面板的结构示意图；
图 2是现有技术中液晶显示面板的剖面示意图；
图 3是本发明所述液晶显示面板实施例的结构示意图；
图 4是图 3中放电尖端的放大图。
【具体实施方式】
本发明公开一种液晶显示装置， 包括液晶显示面板， 作为本发明液晶显示 面板的实施例， 如图 3和图 4所示， 所述液晶显示面板包括彩色滤光基板 1和 阵列基板 2, 所述阵列基板 2的一侧凸出于彩色滤光基板 1 , 使阵列基板 2上的 部分电路棵露在外， 以供阵列基板 2上的电路和外部柔性电路 4压合互连， 所 述彩色滤光基板 1的另一侧凸出于阵列基板 2,使彩色滤光基板 1上的部分公共 电极 11棵露在外， 所述彩色滤光基板 1上的公共电极 11与阵列基板 2上的共 用线 21通过导电件 6电连接， 所述阵列基板 2上还设有地线 22, 所述阵列基板 2上的共用线 21与地线 22之间还设有放电尖端 23。
本发明液晶显示面板由于所述彩色滤光基板 1的一侧凸出于阵列基板 2,使 彩色滤光基板 1 上的部分公共电极 11 棵露在外， 容易受 ESD ( electro-static discharge )影响， 但是液晶显示面板具有了更大的供机构件卡位空间， 是窄边框 设计的趋势。 本发明通过在阵列基板 2上的共用线 21与地线 22之间设置放电 尖端 23, 当棵露在外的彩色滤光基板上的公共电极 11受到 ESD影响时， 静电 电荷通过导电件 6传送至阵列基板上的共用线 21 , 共用线 21与地线 22之间的 放电尖端 23之间发生尖端放电， 静电电荷被转移至地线 22而流入大地， 被完 全释放， 从而达到静电保护的目的， 提高了液晶显示面板抗 ESD干扰的能力， 降低了生产不良率， 提高了使用寿命。 所述地线 22可以是新增的地线， 也可以 是把原有地线迁移至共用线附近， 所述放电尖端 23设置容易， 可以在阵列基板 制作共用线和地线的刻蚀工艺中制作出来， 基本上不增加制作成本， 也不会增 力口工时。
在本实施例中， 所述导电件 6为导电球（AU BALL ), 导电球一端与彩色 滤光基板上的公共电极连接， 一端与阵列基板上的共用线连接。 原则上哪里最 容易受 ESD影响， 就应该就近设置放电尖端， 由于公共电极 11和共用线 21是 通过导电件 6电连接的， 所以放电尖端 23应该设置在导电件 6旁侧， 这样静电 可以以较短的距离从公共电极 11处传递到共用线 21上来。
在本实施例中， 所述阵列基板 2上的共用线 21与地线 22之间的放电尖端 23 为多对， 因为如果只设置一对放电尖端时， 多次放电可能会损坏放电尖端的 尖锐性， 导致尖角钝化， 影响尖端放电的效果， 设置多对放电尖端就可以较好 地避免这种情况。
在本实施例中， 所述地线 22设置在阵列基板 2上的共用线 21的内侧， 并 且所述地线 22与共用线 21并行设置， 如此可以在地线 22和共用线 21的任何 位置上设置放电尖端 23 , 以就近快速地释放静电电荷。
在本发明实施例中， 由于现有技术中导电件 6—般都是设置在液晶显示面 板上侧和下侧，所以放电尖端 23也应设置在阵列基板 2的上侧和下侧，具体的， 所述放电尖端 23设置在压合区 5两端附近区域和压合区 5的对面区域， 由于放 电尖端 23放置区域布置合理， 静电放电的距离较短， 能获得较好的实际效果。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明， 不 能认定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通 技术人员来说， 在不脱离本发明构思的前提下， 还可以做出若干筒单推演或替 换， 都应当视为属于本发明的保护范围。

Claims

权利要求
1、 一种液晶显示面板， 包括彩色滤光基板和阵列基板， 所述彩色滤光基板 的一侧凸出于阵列基板， 使彩色滤光基板上的部分公共电极棵露在外， 所述彩 色滤光基板上的公共电极与阵列基板上的共用线通过导电件电连接， 所述阵列 基板上还设有地线， 所述阵列基板上的共用线与地线之间还设有放电尖端， 所 述阵列基板上的共用线与地线之间的放电尖端为多对， 所述放电尖端设置在导 电件旁侧， 所述导电件为导电球， 所述地线设置在阵列基板上的共用线的内侧， 且所述地线与共用线并行设置， 所述阵列基板的一侧凸出于彩色滤光基板， 使 阵列基板上的部分电路棵露在外， 以供阵列基板上的电路和外部柔性电路压合 互连， 所述放电尖端设置在压合区两端附近区域和压合区的对面区域。
2、 一种液晶显示面板， 包括彩色滤光基板和阵列基板， 所述彩色滤光基板 的一侧凸出于阵列基板， 使彩色滤光基板上的部分公共电极棵露在外， 所述彩 色滤光基板上的公共电极与阵列基板上的共用线通过导电件电连接， 所述阵列 基板上还设有地线， 所述阵列基板上的共用线与地线之间还设有放电尖端。
3、 如权利要求 2所述的液晶显示面板， 其中， 所述阵列基板上的共用线与 地线之间的放电尖端为多对。
4、 如权利要求 2所述的液晶显示面板， 其中， 所述放电尖端设置在导电件 旁侧。
5、 如权利要求 2所述的液晶显示面板， 其中， 所述导电件为导电球。
6、 如权利要求 2所述的液晶显示面板， 其中， 所述地线设置在阵列基板上 的共用线的内侧， 且所述地线与共用线并行设置。
7、 如权利要求 2所述的液晶显示面板， 其中， 所述阵列基板的一侧凸出于 彩色滤光基板， 使阵列基板上的部分电路棵露在外， 以供阵列基板上的电路和 外部柔性电路压合互连， 所述放电尖端设置在压合区两端附近区域和压合区的 对面区 i或。
8、 一种液晶显示装置， 包括液晶显示面板， 所述液晶显示面板包括彩色滤 光基板和阵列基板， 所述彩色滤光基板的一侧凸出于阵列基板， 使彩色滤光基 板上的部分公共电极棵露在外， 所述彩色滤光基板上的公共电极与阵列基板上 的共用线通过导电件电连接， 所述阵列基板上还设有地线， 所述阵列基板上的 共用线与地线之间还设有放电尖端。
9、 如权利要求 8所述的液晶显示装置， 其中， 所述阵列基板上的共用线与 地线之间的放电尖端为多对。
10、 如权利要求 8所述的液晶显示装置， 其中， 所述放电尖端设置在导电 件旁侧。
11、 如权利要求 8 所述的液晶显示装置， 其中， 所述地线设置在阵列基板 上的共用线的内侧， 且所述地线与共用线并行设置。
12、 如权利要求 8所述的液晶显示装置， 其中， 所述导电件为导电球。
13、 如权利要求 8所述的液晶显示装置， 其中， 所述阵列基板的一侧凸出 于彩色滤光基板， 使阵列基板上的部分电路棵露在外， 以供阵列基板上的电路 和外部柔性电路压合互连， 所述放电尖端设置在压合区两端附近区域和压合区 的对面区 i或。
PCT/CN2012/085094 2012-11-16 2012-11-23 一种液晶显示面板及液晶显示装置 Ceased WO2014075331A1 (zh)

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