WO2020238027A1 - 窄边框的显示面板及显示装置 - Google Patents

窄边框的显示面板及显示装置 Download PDF

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Publication number
WO2020238027A1
WO2020238027A1 PCT/CN2019/116051 CN2019116051W WO2020238027A1 WO 2020238027 A1 WO2020238027 A1 WO 2020238027A1 CN 2019116051 W CN2019116051 W CN 2019116051W WO 2020238027 A1 WO2020238027 A1 WO 2020238027A1
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WIPO (PCT)
Prior art keywords
area
driving chip
flexible circuit
fan
circuit board
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PCT/CN2019/116051
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English (en)
French (fr)
Inventor
国春朋
邹恭华
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武汉华星光电技术有限公司
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Application filed by 武汉华星光电技术有限公司 filed Critical 武汉华星光电技术有限公司
Priority to US16/615,354 priority Critical patent/US11294210B2/en
Publication of WO2020238027A1 publication Critical patent/WO2020238027A1/zh

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Classifications

    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13458—Terminal pads

Definitions

  • the invention relates to a display panel manufacturing technology, in particular to a display panel with a narrow frame and a display device.
  • the screen-to-body ratio of mobile phones has become the focus of attention.
  • the screen-to-body ratio of mainstream main mobile phones on the market is 90% or even higher, making the display area larger and larger, which not only brings a better visual experience, but also looks simpler and more beautiful.
  • the difficulty in increasing the screen-to-body ratio of mobile phone panels using the COG (Chip-On-Glass) process lies in the lower frame of the panel, because the panel's driver chip needs to be bonded to the glass through a hot pressing (bonding) process. Chips must occupy a certain area because they want to realize the functions of the grid, source and drain driving and image processing of the panel.
  • the lower frame also requires hot pressing of a flexible circuit board (FPC).
  • the flexible circuit board provides power and required signals for the driver IC. Therefore, the combination of the driving chip and the flexible circuit board will hinder the further narrowing of the lower frame of the panel.
  • the difficulty in increasing the screen-to-body ratio of mobile phone panels using the COG (Chip-On-Glass) process lies in the lower frame of the panel, because the panel's driver chip needs to be bonded to the glass through a hot pressing (bonding) process. Chips must occupy a certain area because they want to realize the functions of the grid, source and drain driving and image processing of the panel.
  • the lower frame also requires hot pressing of a flexible circuit board (FPC).
  • the flexible circuit board provides power and required signals for the driver IC. Therefore, the combination of the driving chip and the flexible circuit board will hinder the further narrowing of the lower frame of the panel.
  • the objective of the present invention is to provide a display panel and a display device with a narrow frame, so that the size of the lower frame of the display panel is further reduced.
  • the present invention provides a display panel with a narrow frame, including a display area, a lower frame, a driving chip, and a flexible circuit board.
  • the lower frame connects the display area.
  • the driving chip is arranged on the lower frame.
  • the flexible circuit board is arranged on the lower frame and is electrically connected to the driving chip.
  • the driving chip is provided with an accommodation area facing the direction of the flexible circuit board, and the accommodation area accommodates one end of the flexible circuit board.
  • the width of the receiving area is greater than or equal to the width of the flexible circuit board.
  • the driving chip includes a bottom side and at least one side side connected to the bottom side, and the receiving area is formed between the bottom side and the at least one side side.
  • the at least one side includes a first side and a second side corresponding to the first side, and the receiving area is formed on the first side, the bottom and the Between the second side.
  • the shape of the driving chip is L-shaped.
  • the lengths of the first side portion and the second side portion are equal, and the drive chip is U-shaped.
  • the lower frame further includes a fan-out area, a connection area, the driving chip, and an edge of the lower frame in sequence
  • the flexible circuit board includes a soft board fan-out area and a soft board pad area.
  • the size of the zone is tapered to connect the connecting zone.
  • the fan-out area further includes a dummy pixel area, a pixel separation area and a chip test area.
  • the widths of the soft board fan-out area and the soft board pad area are the same, and the widths of the soft board fan-out area and the soft board pad area are smaller than the width of the driving chip.
  • the present invention also provides a display device including the display panel with a narrow frame as described in the foregoing embodiment.
  • the width of the receiving area is greater than or equal to the width of the flexible circuit board.
  • the driving chip includes a bottom side and at least one side side connected to the bottom side, and the receiving area is formed between the bottom side and the at least one side side.
  • the at least one side includes a first side and a second side corresponding to the first side, and the receiving area is formed on the first side, the bottom and the Between the second side.
  • the shape of the driving chip is L-shaped.
  • the lengths of the first side portion and the second side portion are equal, and the drive chip is U-shaped.
  • the lower frame further includes a fan-out area, a connection area, the driving chip, and an edge of the lower frame in sequence
  • the flexible circuit board includes a soft board fan-out area and a soft board pad area.
  • the size of the zone is tapered to connect the connecting zone.
  • the fan-out area further includes a dummy pixel area, a pixel separation area and a chip test area.
  • the widths of the soft board fan-out area and the soft board pad area are the same, and the widths of the soft board fan-out area and the soft board pad area are smaller than the width of the driving chip.
  • the present invention also has the following effects.
  • the present invention designs the shape of the driving chip as a "U" shape or an "L" shape.
  • the driving chips also have the same functional modules. By driving the accommodating area in the chip, the space in the middle of the driving chip is reduced, so that the soft board fan-out area of the flexible circuit board is arranged therein, so that the size of the lower frame of the display panel is further increased. Reduced to achieve a screen-to-body ratio of over 93.3%.
  • FIG. 1 is a schematic plan view of a display panel with a narrow frame of the present invention
  • FIG. 2 is an enlarged schematic diagram of the lower frame of the narrow frame display panel of FIG. 1 of the present invention.
  • FIG 3 is an enlarged schematic diagram of another embodiment of the lower frame of the display panel with a narrow frame according to the present invention.
  • FIG. 1 is a schematic plan view of a display panel and a display device with a narrow frame of the present invention.
  • the present invention provides a display panel 1 with a narrow frame, including a display area 11, a lower frame 12, a driving chip 2 and a flexible circuit board 3.
  • the display panel 1 in this embodiment includes, but is not limited to, a thin film transistor liquid crystal display (TFT-LCD; thin film transistor-liquid crystal display).
  • TFT-LCD thin film transistor liquid crystal display
  • the lower frame 12 is connected to the display area 11.
  • the driving chip 2 is arranged on the lower frame 12.
  • the flexible circuit board 3 is disposed on the lower frame 12 and is electrically connected to the driving chip 2.
  • the driving chip 2 is provided with a receiving area 21 facing the direction of the flexible circuit board 3, and the receiving area 21 accommodates one end of the flexible circuit board 3.
  • the width of the receiving area 21 is greater than the width of the flexible circuit board 3. In the embodiment shown in FIG. 3, the width of the receiving area 21 may also be equal to the width of the flexible circuit board 3.
  • the driver chip 2 further includes a bottom side 22 and at least one side 23 connected to the bottom side 22, and the receiving area 21 is formed on the bottom side 22 and the bottom side 22. Between at least one side 23.
  • the shape of the driving chip 2 is L-shaped.
  • the at least one side 23 includes a first side 231 and a second side 232 corresponding to the first side 231, and the receiving area 21 is formed on the first side. 231. Between the bottom edge 22 and the second side portion 232. The lengths of the first side portion 231 and the second side portion 232 are equal, and the driving chip 2 is U-shaped.
  • the lower frame 12 further includes a fan-out area 13, a connection area 121, the driving chip 2 and a lower frame edge 122 in sequence, and the flexible circuit board 3 is It includes a soft board fan-out area 31 and a soft board pad area 32, and the size of the fan-out area 13 is tapered to connect the connection area 121.
  • the fan-out area 13 also includes a dummy pixel area 131, a pixel separation area 132 and a chip test area 133.
  • the width W2 of the soft board fan-out area 31 and the soft board pad area 32 is the same, and the width W2 of the soft board fan-out area 31 and the soft board pad area 32 is smaller than that of the drive chip 2 Width W1.
  • the fan-out area 13 has been finalized and cannot be modified, and the connection area 121 and the soft board fan-out area 31 are limited by the capacity of the heat press machine and cannot be modified.
  • the soft board pad area 32 is limited by the design of the flexible circuit board 3 and the machine limit and cannot be modified.
  • the shape of the driving chip 2 is designed to be a "U" shape, an "L” shape or other suitable shapes.
  • the driving chip 2 also has the same functional module.
  • the space in the middle part of the driving chip 2 is reduced, so that the soft board fan-out area 31 of the flexible circuit board 3 is arranged therein, so that the display
  • the size of the lower frame 12 of the panel 1 is further reduced, and the screen-to-body ratio is increased to over 93.3%.
  • the present invention also provides a display device including the display panel 1 with a narrow bezel described in the foregoing embodiment.
  • the other structures and functions of the display device are related to the prior art, and will not be repeated here.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种窄边框的显示面板（1），包括显示区（11）、下边框（12）、驱动芯片（2）及柔性电路板（3）。下边框（12）连接显示区（11）。驱动芯片（2）设置在下边框（12）。柔性电路板（3）设置在下边框（12）并电性连接驱动芯片（2）。驱动芯片（2）朝柔性电路板（3）的方向上开设有收容区（21），收容区（21）容纳柔性电路板（3）的一端。使得显示面板（1）下边框（12）的尺寸进一步缩小。

Description

窄边框的显示面板及显示装置 技术领域
本发明涉及一种显示面板制造技术，尤指一种窄边框的显示面板及显示装置。
 背景技术
随着科技发展、手机的普及以及审美欲求的扩大，手机屏幕的屏占比的大小越来越成为人们关注的焦点。目前市面上的主流旗舰手机的屏占比都在90%，甚至更高，使得显示面积越来越大，不仅可以带来更好的视觉体验，同时外观也会显得更加简单漂亮。
目前现阶段采用COG(Chip-On-Glass)制程的手机面板增大屏占比的困难在于面板的下边框，因为需要将面板的驱动芯片通过热压(bonding)制程结合在玻璃上，其中驱动芯片因为要实现对面板的栅极、源漏极驱动以及图像处理等功能必须占用一定面积。另外，下边框除了要热压驱动芯片以外，还需要热压柔性电路板(FPC)。柔性电路板为驱动IC提供电源以及所需信号。因此，驱动芯片和柔性电路板两者的组合会阻碍面板下边框的进一步缩窄。
 技术问题
目前现阶段采用COG(Chip-On-Glass)制程的手机面板增大屏占比的困难在于面板的下边框，因为需要将面板的驱动芯片通过热压(bonding)制程结合在玻璃上，其中驱动芯片因为要实现对面板的栅极、源漏极驱动以及图像处理等功能必须占用一定面积。另外，下边框除了要热压驱动芯片以外，还需要热压柔性电路板(FPC)。柔性电路板为驱动IC提供电源以及所需信号。因此，驱动芯片和柔性电路板两者的组合会阻碍面板下边框的进一步缩窄。
 技术解决方案
本发明的目的，在于提供一种窄边框的显示面板及显示装置，使得显示面板下边框的尺寸进一步缩小。
为达到本发明前述目的，本发明提供一种窄边框的显示面板，包括显示区、下边框、驱动芯片及柔性电路板。下边框连接所述显示区。驱动芯片设置在所述下边框。柔性电路板设置在所述下边框并电性连接所述驱动芯片。所述驱动芯片朝所述柔性电路板的方向上开设有收容区，所述收容区容纳所述柔性电路板的一端。
优选地，所述收容区的宽度大于或等于所述柔性电路板的宽度。
优选地，所述驱动芯片包括底边和连接所述底边的至少一侧边，所述收容区形成在所述底边和所述至少一侧边之间。
优选地，所述至少一侧边包括第一侧部和与所述第一侧部对应设置的第二侧部，所述收容区形成在所述第一侧部、所述底边和所述第二侧部之间。
优选地，所述驱动芯片的形状为L形。
优选地，所述第一侧部和所述第二侧部长度相等，所述驱动芯片形状为U形。
优选地，所述下边框依序还包括扇出区、连接区、所述驱动芯片和下边框边缘，所述柔性电路板则包括软板扇出区和软板焊垫区，所述扇出区的尺寸渐缩的连接所述连接区。
优选地，所述扇出区还包括虚拟像素区、像素分离区和芯片测试区。
优选地，所述软板扇出区和所述软板焊垫区的宽度相同，且所述软板扇出区和所述软板焊垫区的宽度小于所述驱动芯片的宽度。
再者，本发明还提出一种显示装置，包括如前所述实施例中所述的窄边框的显示面板。
优选地，所述收容区的宽度大于或等于所述柔性电路板的宽度。
优选地，所述驱动芯片包括底边和连接所述底边的至少一侧边，所述收容区形成在所述底边和所述至少一侧边之间。
优选地，所述至少一侧边包括第一侧部和与所述第一侧部对应设置的第二侧部，所述收容区形成在所述第一侧部、所述底边和所述第二侧部之间。
优选地，所述驱动芯片的形状为L形。
优选地，所述第一侧部和所述第二侧部长度相等，所述驱动芯片形状为U形。
优选地，所述下边框依序还包括扇出区、连接区、所述驱动芯片和下边框边缘，所述柔性电路板则包括软板扇出区和软板焊垫区，所述扇出区的尺寸渐缩的连接所述连接区。
优选地，所述扇出区还包括虚拟像素区、像素分离区和芯片测试区。
优选地，所述软板扇出区和所述软板焊垫区的宽度相同，且所述软板扇出区和所述软板焊垫区的宽度小于所述驱动芯片的宽度。
 有益效果
本发明还具有以下功效，本发明通过将所述驱动芯片的形状设计为“U”型或“L”型。所述驱动芯片同样具有相同的功能模块，通过驱动芯片内的收容区，从而缩小驱动芯片中间部位的空间，以利柔性电路板的软板扇出区设置其中，使得显示面板下边框的尺寸进一步缩小，实现屏占比提高到93.3%以上。
 附图说明
为了更清楚地说明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单介绍，显而易见地，下面描述中的附图仅仅是发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明窄边框的显示面板的平面示意图；
图2是本发明图1的窄边框的显示面板下边框的放大示意图；及
图3是本发明窄边框的显示面板下边框的另一实施例的放大示意图。
 本发明的最佳实施方式
在具体实施方式中提及“实施例”意指结合实施例描述的特定特征、结构或特性可以包含在本发明的至少一个实施例中。在说明书中的不同位置出现的相同用语并非必然被限制为相同的实施方式，而应当理解为与其它实施例互为独立的或备选的实施方式。在本发明提供的实施例所公开的技术方案启示下，本领域的普通技术人员应理解本发明所描述的实施例可具有其他符合本发明构思的技术方案结合或变化。
请参照图1所示，图1为本发明窄边框的显示面板及显示装置的平面示意图。如1图所示，本发明提供一种窄边框的显示面板1，包括显示区11、下边框12、驱动芯片2及柔性电路板3。本实施例所述的显示面板1包含但不限于薄膜晶体管液晶显示器(TFT-LCD；thin film transistor-liquid crystal display)。
请一并参照图2所示，下边框12连接所述显示区11。驱动芯片2设置在所述下边框12。柔性电路板3设置在所述下边框12并电性连接所述驱动芯片2。所述驱动芯片2朝所述柔性电路板3的方向上开设有收容区21，所述收容区21容纳所述柔性电路板3的一端。
所述收容区21的宽度大于所述柔性电路板3的宽度。如图3所示的实施例中，所述收容区21的宽度也可以等于所述柔性电路板3的宽度。在如图2所示的实施例中，所述驱动芯片2还包括底边22和连接所述底边22的至少一侧边23，所述收容区21形成在所述底边22和所述至少一侧边23之间。所述驱动芯片2的形状为L形。
如图3所示，所述至少一侧边23包括第一侧部231和与所述第一侧部231对应设置的第二侧部232，所述收容区21形成在所述第一侧部231、所述底边22和所述第二侧部232之间。所述第一侧部231和所述第二侧部232长度相等，所述驱动芯片2形状为U形。
在如图2及图3所示的实施例中，所述下边框12依序还包括扇出区13、连接区121、所述驱动芯片2和下边框边缘122，所述柔性电路板3则包括软板扇出区31和软板焊垫区32，所述扇出区13的尺寸渐缩的连接所述连接区121。所述扇出区13还包括虚拟像素区131、像素分离区132和芯片测试区133。所述软板扇出区31和所述软板焊垫区32的宽度W2相同，且所述软板扇出区31和所述软板焊垫区32的宽度W2小于所述驱动芯片2的宽度W1。
当显示面板1设计完成后，扇出区13已经定版无法修改，连接区121和软板扇出区31受限热压机台的能力也是不能够修改。所述软板焊垫区32会受限于所述柔性电路板3的设计以及机台限制无法修改。此时，只有驱动芯片2的尺寸/宽度能够改变。因此，在本实施例中，将所述驱动芯片2的形状设计为“U”型、“L”型或其他适合的形状。所述驱动芯片2同样具有相同的功能模块，通过驱动芯片2内的收容区21，从而缩小驱动芯片2中间部位的空间，以利柔性电路板3的软板扇出区31设置其中，使得显示面板1下边框12的尺寸进一步缩小，实现屏占比提高到93.3%以上。
此外，本发明还提供一种显示装置，包括前述实施例所述的窄边框的显示面板1。有关显示装置的其他结构与作用为现有技术，在此不再赘述。
综上所述，虽然本发明结合其具体实施例而被描述，应该理解的是，许多替代、修改及变化对于那些本领域的技术人员将是显而易见的。因此，其意在包含落入所附权利要求书的范围内的所有替代、修改及变化。

Claims (18)

  1. 一种窄边框的显示面板，包括:
    显示区；
    下边框，连接所述显示区；
    驱动芯片，设置在所述下边框；及
    柔性电路板，设置在所述下边框并电性连接所述驱动芯片，其中所述驱动芯片朝所述柔性电路板的方向上开设有收容区，所述收容区容纳所述柔性电路板的一端。
  2. 如权利要求1所述窄边框的显示面板，其中所述收容区的宽度大于或等于所述柔性电路板的宽度。
  3. 如权利要求1所述窄边框的显示面板，其中所述驱动芯片包括底边和连接所述底边的至少一侧边，所述收容区形成在所述底边和所述至少一侧边之间。
  4. 如权利要求3所述窄边框的显示面板，其中所述至少一侧边包括第一侧部和与所述第一侧部对应设置的第二侧部，所述收容区形成在所述第一侧部、所述底边和所述第二侧部之间。
  5. 如权利要求3所述窄边框的显示面板，其中所述驱动芯片的形状为L形。
  6. 如权利要求4所述窄边框的显示面板，其中所述第一侧部和所述第二侧部长度相等，所述驱动芯片形状为U形。
  7. 如权利要求1所述窄边框的显示面板，其中所述下边框依序还包括扇出区、连接区、所述驱动芯片和下边框边缘，所述柔性电路板则包括软板扇出区和软板焊垫区，所述扇出区的尺寸渐缩的连接所述连接区。
  8. 如权利要求7所述窄边框的显示面板，其中所述扇出区还包括虚拟像素区、像素分离区和芯片测试区。
  9. 如权利要求7所述窄边框的显示面板，其中所述软板扇出区和所述软板焊垫区的宽度相同，且所述软板扇出区和所述软板焊垫区的宽度小于所述驱动芯片的宽度。
  10. 一种显示装置，包括:
    一窄边框的显示面板，包括:
    显示区；
    下边框，连接所述显示区；
    驱动芯片，设置在所述下边框；及
    柔性电路板，设置在所述下边框并电性连接所述驱动芯片，其特征在于，所述驱动芯片朝所述柔性电路板的方向上开设有收容区，所述收容区容纳所述柔性电路板的一端。
  11. 如权利要求10所述的显示装置，其中所述收容区的宽度大于或等于所述柔性电路板的宽度。
  12. 如权利要求10所述的显示装置，其中所述驱动芯片包括底边和连接所述底边的至少一侧边，所述收容区形成在所述底边和所述至少一侧边之间。
  13. 如权利要求12所述的显示装置，其中所述至少一侧边包括第一侧部和与所述第一侧部对应设置的第二侧部，所述收容区形成在所述第一侧部、所述底边和所述第二侧部之间。
  14. 如权利要求12所述的显示装置，其中所述驱动芯片的形状为L形。
  15. 如权利要求13所述的显示装置，其中所述第一侧部和所述第二侧部长度相等，所述驱动芯片形状为U形。
  16. 如权利要求10所述的显示装置，其中所述下边框依序还包括扇出区、连接区、所述驱动芯片和下边框边缘，所述柔性电路板则包括软板扇出区和软板焊垫区，所述扇出区的尺寸渐缩的连接所述连接区。
  17. 如权利要求16所述的显示装置，其中所述扇出区还包括虚拟像素区、像素分离区和芯片测试区。
  18. 如权利要求16所述的显示装置，其中所述软板扇出区和所述软板焊垫区的宽度相同，且所述软板扇出区和所述软板焊垫区的宽度小于所述驱动芯片的宽度。
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