WO2020215412A1 - 一种触控显示面板及电子装置 - Google Patents

一种触控显示面板及电子装置 Download PDF

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Publication number
WO2020215412A1
WO2020215412A1 PCT/CN2019/087438 CN2019087438W WO2020215412A1 WO 2020215412 A1 WO2020215412 A1 WO 2020215412A1 CN 2019087438 W CN2019087438 W CN 2019087438W WO 2020215412 A1 WO2020215412 A1 WO 2020215412A1
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Prior art keywords
layer
touch
display panel
color film
electronic device
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PCT/CN2019/087438
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English (en)
French (fr)
Inventor
冯校亮
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武汉华星光电半导体显示技术有限公司
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Priority to US16/615,233 priority Critical patent/US20210335895A1/en
Publication of WO2020215412A1 publication Critical patent/WO2020215412A1/zh

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/40—OLEDs integrated with touch screens
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K59/8792—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. black layers

Definitions

  • the present invention relates to the field of display technology, in particular to a touch display panel and an electronic device.
  • OLED Organic Light-Emitting Diode
  • the existing touch display panel generally includes a display panel and a touch panel, and the display panel generally includes an organic light emitting display layer and a color film layer.
  • this structure requires separate production of the display panel and the touch panel, and the need to bond the display panel and the touch panel together through an adhesive layer, resulting in a larger thickness of the display panel.
  • the object of the present invention is to provide a touch display panel and an electronic device, which can reduce the thickness of the display panel.
  • a touch display panel which includes:
  • the organic light emitting display layer is arranged on the base substrate;
  • the touch control layer is arranged on the encapsulation layer; the touch control layer includes a plurality of first electrodes and a plurality of second electrodes that are alternately and insulatedly arranged;
  • the color film layer is arranged on the touch control layer, and the color film layer includes a black matrix and a plurality of color film color resists.
  • the present invention also provides an electronic device, which includes the above touch display panel.
  • the touch display panel and the electronic device of the present invention include an organic light-emitting display layer, an encapsulation layer, a touch layer, and a color film layer which are sequentially arranged on a base substrate, because they are directly arranged between the organic light-emitting display layer and the color film layer
  • the touch layer does not require glue for bonding, thereby reducing the overall thickness of the display panel.
  • FIG. 1 is a schematic diagram of the structure of the touch display panel of the present invention.
  • FIG. 2 is a schematic diagram of enlarged structure of the first electrode and the second electrode of the present invention.
  • FIG. 3 is a schematic diagram of the structure of the touch layer of the present invention.
  • Figure 4 is a top view of the color film layer of the present invention.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present invention, “plurality” means two or more than two, unless specifically defined otherwise.
  • the "above” or “below” of the first feature of the second feature may include the first and second features in direct contact, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than the second feature.
  • the “below”, “below” and “below” the first feature of the second feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • FIG. 1 is a schematic diagram of the structure of the touch display panel of the present invention.
  • the touch display panel of the present invention includes a base substrate 10, an organic light-emitting display layer 20, an encapsulation layer 30, a touch layer 40, and a color film layer 50; in addition, it may also include a protective layer 60 and a glass cover 70.
  • the base substrate 10 includes a substrate and a switch array layer, and the switch array layer is provided on the substrate.
  • the substrate may be a glass substrate or a flexible substrate.
  • the switch array layer includes a plurality of thin film transistors.
  • the organic light emitting display layer 20 is provided on the base substrate 10; the organic light emitting display layer 20 includes an anode (not shown in the figure), an organic light emitting layer 21 and a cathode 23.
  • the organic light-emitting layer 21 is made by an evaporation process.
  • the organic light emitting display layer 20 may further include a pixel definition layer 22.
  • the pixel definition layer 22 includes a plurality of pixel definition units arranged at intervals.
  • the organic light emitting display layer 21 is located in the gap between two adjacent pixel definition units.
  • the anode is connected to the drain of the thin film transistor.
  • the material of the anode may be ITO.
  • the organic light emitting display layer 20 includes a plurality of organic light emitting units, and the color of light emitted by the organic light emitting units is white.
  • the encapsulation layer 30 is on the organic light emitting display layer 20; the encapsulation layer 30 may include a first inorganic layer, an organic layer, and a second inorganic layer.
  • the first inorganic layer and the second inorganic layer are both used to block water and oxygen, and the organic layer is used to release stress in the inorganic layer to enhance the flexibility of the OLED panel.
  • the preparation process of the first inorganic layer includes one or more combinations of PECVD, ALD, and PLD, and the material of the first inorganic layer includes silicon nitride, silicon oxide, silicon carbide, silicon carbonitride, and aluminum oxide. At least one of the others.
  • the material of the organic layer includes at least one of epoxy resin, silicon-based polymer, and polymethyl methacrylate.
  • the material of the second inorganic layer may be the same as the material of the first inorganic layer.
  • the touch control layer 40 is disposed on the encapsulation layer 30; the touch control layer 40 includes a plurality of first electrodes 411 and a plurality of second electrodes 412 that are alternately and insulatedly arranged.
  • the process temperature of the touch layer 40 is less than 90 degrees. Since the heat-resistant temperature of the OLED layer material is generally relatively low, when a low-temperature process is used to make the touch layer 40, damage to the organic light-emitting display layer can be prevented.
  • the material of the touch layer 40 may be a low-temperature resistant material, such as The heat-resistant temperature of the material of the touch control layer 40 is less than 90 degrees. Since the touch layer adopts materials matched with a low-temperature process, the sensitivity of the touch layer can be improved, thereby improving the accuracy and sensitivity of the touch function.
  • first electrodes 411 are electrically connected, and two adjacent second electrodes 412 are connected by a connecting bridge 431.
  • the first electrode 411 is a transmitting electrode
  • the second electrode 412 is a receiving electrode.
  • the cross-sectional structure of the touch layer 40 includes: a first conductive layer 41, an insulating layer 42, and a second conductive layer 43, which may also include a flat layer 44.
  • the first conductive layer 41 includes a plurality of first electrodes 411 and a plurality of second electrodes 412. That is, the first electrode 411 and the second electrode 412 are located on the first conductive layer 41.
  • the material of the first conductive layer 41 is ITO.
  • the insulating layer 42 is provided on the first conductive layer 41; the insulating layer 42 is used to isolate the first conductive layer 41 and the second conductive layer 43.
  • the second conductive layer 43 includes a plurality of connecting bridges 431, that is, the connecting bridges 431 are located on the second conductive layer 43. In one embodiment, the second conductive layer 43 is located on the first conductive layer 42.
  • the flat layer 44 is provided on the uppermost part of the touch layer 40.
  • the flat layer 44 is provided on the second conductive layer 43.
  • the material of the flat layer 44 is an organic material.
  • the second conductive layer 43 is located below the first conductive layer 41.
  • the flat layer 44 is provided on the first conductive layer 41.
  • the color film layer 50 is provided on the touch layer 40, the color film layer 50 includes a black matrix 51 and a plurality of color film color resistors 52, the black matrix 51 surrounds the color film color resistors 52 outside the periphery.
  • the plurality of color film color resists 52 include a red color film, a green color film, and a blue color film.
  • the process temperature of the color film layer 50 is also less than 90 degrees.
  • the protective layer 60 is provided on the color film layer 50.
  • the material of the protective layer 60 is an organic insulating material.
  • the process temperature of the protective layer 60 is less than 90 degrees. That is, the protective layer 60 is made by a low temperature process.
  • the glass cover 70 is disposed on the protective layer 60.
  • the touch layer is directly arranged between the organic light-emitting display layer and the color film layer, no glue is needed to bond the two together, thereby reducing the overall thickness of the display panel, and the final thickness of the touch display panel is reduced to at least Half of the existing touch display panel.
  • the manufacturing process can be simplified and the production cost can be reduced; in addition, the use of low-temperature processes to make the touch layer and the color film layer can also avoid the need for the organic light-emitting layer. Cause damage and increase the service life of the display panel.
  • the present invention also provides an electronic device, which includes the above-mentioned touch display panel.
  • the electronic device may be a mobile phone, a tablet computer, or other equipment.
  • the touch display panel and the electronic device of the present invention include an organic light-emitting display layer, an encapsulation layer, a touch layer, and a color film layer which are sequentially arranged on a base substrate, because they are directly arranged between the organic light-emitting display layer and the color film layer
  • the touch layer does not require glue for bonding, thereby reducing the overall thickness of the display panel.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种触控显示面板及电子装置，该显示面板包括：有机发光显示层（20）；封装层（30），设于所述有机发光显示层（20）上；触控层（40），设于所述封装层（30）上；所述触控层（40）包括交错且绝缘设置的多个第一电极（411）和多个第二电极（412）；彩膜层（50），设于所述触控层（40）上，所述彩膜层（50）包括多个间隔设置的黑色矩阵（51）和多个彩膜色阻（52）。

Description

一种触控显示面板及电子装置 技术领域
本发明涉及显示技术领域，特别是涉及一种触控显示面板及电子装置。
 背景技术
有机发光二极管(Organic Light-Emitting Diode，OLED)显示面板具有重量轻、视角广、响应时间快、耐低温、发光效率高等优点，因此被视为下一代新型显示技术。
现有的触控显示面板通常包括显示面板和触控板，显示面板通常包括有机发光显示层和彩膜层。
 技术问题
然而这种结构由于需要单独制作显示面板和触控板，且需要将显示面板和触控板通过胶层贴合在一起，导致显示面板的厚度较大。
 技术解决方案
本发明的目的在于提供一种触控显示面板及电子装置，能够减小显示面板的厚度。
为解决上述技术问题，本发明提供一种触控显示面板，其包括：
衬底基板；
有机发光显示层，设于所述衬底基板上；
封装层，设于所述有机发光显示层上；
触控层，设于所述封装层上；所述触控层包括交错且绝缘设置的多个第一电极和多个第二电极；
彩膜层，设于所述触控层上，所述彩膜层包括黑色矩阵和多个彩膜色阻。
本发明还提供一种电子设备，其包括上述触控显示面板。
 有益效果
本发明的触控显示面板及电子装置，包括依次设于衬底基板上的有机发光显示层、封装层、触控层以及彩膜层，由于直接在有机发光显示层和彩膜层之间设置触控层，因此不需要胶体进行贴合，因而减小了显示面板的整体厚度。
 附图说明
图1为本发明触控显示面板的结构示意图；
图2为本发明第一电极和第二电极的放大结构示意图；
图3为本发明触控层的结构示意图；
图4为本发明彩膜层的俯视图。
 本发明的实施方式
下面详细描述本发明的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本发明的不同结构。为了简化本发明的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
请参照图1至4，图1为本发明触控显示面板的结构示意图。
本发明的触控显示面板包括衬底基板10、有机发光显示层20、封装层30、触控层40、彩膜层50；此外还可包括保护层60以及玻璃盖板70。
衬底基板10包括基板和开关阵列层，开关阵列层设于基板上。基板可以为玻璃基板或者柔性基板。开关阵列层包括多个薄膜晶体管。
有机发光显示层20设于所述衬底基板10上；有机发光显示层20包括阳极（图中未示出）、有机发光层21以及阴极23。其中所述有机发光层21采用蒸镀工艺制作的。此外有机发光显示层20还可包括像素定义层22。像素定义层22包括多个间隔设置的像素定义单元。其中有机发光显示层21位于相邻两个所述像素定义单元之间的间隙处。阳极与薄膜晶体管的漏极连接。阳极的材料可以为ITO。在俯视角下，所述有机发光显示层20包括多个有机发光单元，所述有机发光单元发出的光的颜色为白色。
封装层30于所述有机发光显示层20上；所述封装层30可包括第一无机层、有机层以及第二无机层。其中第一无机层和第二无机层均用于阻隔水氧，有机层用于缓释无机层内的应力，增强OLED面板的柔性。所述第一无机层的制备工艺包括PECVD、ALD、PLD中的一种或多种组合，所述第一无机层的材料包括氮化硅、氧化硅、碳化硅、碳氮化硅、氧化铝等中的至少一种。有机层的材料包括环氧树脂、硅基聚合物以及聚甲基丙烯酸甲酯中的至少一种。所述第二无机层的材料可与所述第一无机层的材料相同。
结合图2，触控层40设于所述封装层30上；所述触控层40包括交错且绝缘设置的多个第一电极411和多个第二电极412。其中所述触控层40的制程温度小于90度。由于OLED层材料的耐热温度通常比较低，因此在使用低温工艺制作触控层40时，可以防止对有机发光显示层造成损坏，其中所述触控层40的材料可为耐低温材料，比如所述触控层40的材料的耐热温度小于90度。由于触控层采用与低温工艺配合的材料，可以提高触控层的灵敏度，进而提高了触控功能的准确性和灵敏性。
其中相邻两个第一电极411电性连接，相邻两个第二电极412之间通过连接桥431连接。在一实施方式中，所述第一电极411为发射电极，所述第二电极412为接收电极。
结合图3，所述触控层40的截面结构包括：第一导电层41、绝缘层42、第二导电层43，此还可包括平坦层44。
第一导电层41包括多个第一电极411和多个第二电极412。也即所述第一电极411和所述第二电极412位于第一导电层41。其中所述第一导电层41的材料为ITO。
绝缘层42设于所述第一导电层41上；绝缘层42用于隔离第一导电层41和第二导电层43。
第二导电层43包括多个连接桥431，也即所述连接桥431位于第二导电层43。在一实施例中，所述第二导电层43位于所述第一导电层42上。
平坦层44设于触控层40的最上方。比如，平坦层44设于所述第二导电层43上。所述平坦层44的材料为有机材料。
可以理解的，在另一实施例中，所述第二导电层43位于所述第一导电层41的下方。此时平坦层44设于所述第一导电层41上。
结合图4，彩膜层50设于所述触控层40上，所述彩膜层50包括黑色矩阵51和多个彩膜色阻52，所述黑色矩阵51环绕在所述彩膜色阻52的周缘外。其中多个彩膜色阻52包括红色彩膜、绿色彩膜以及蓝色彩膜。其中所述彩膜层50的制程温度也小于90度。
返回图1，保护层60设于彩膜层50上。为了提高显示面板的寿命以及显示效果，所述保护层60的材料为有机绝缘材料。为了防止有机发光显示层损坏，所述保护层60的制程温度小于90度。也即所述保护层60采用低温工艺制作。
玻璃盖板70设于所述保护层60上。
由于直接在有机发光显示层和彩膜层之间设置触控层，因而不需要胶体将两者进行贴合，从而减小了显示面板的整体厚度，最终的触控显示面板的厚度至少缩减为现有触控显示面板的二分之一。此外由于直接在有机发光显示层和彩膜层之间设置触控层，还可以简化制程工艺，降低生产成本；另外由于采用低温工艺制作触控层和彩膜层，还可以避免对有机发光层造成损坏，提高了显示面板的使用寿命。
本发明还提供一种电子装置，其包括上述触控显示面板，该电子装置可以为手机、平板电脑等设备。
本发明的触控显示面板及电子装置，包括依次设于衬底基板上的有机发光显示层、封装层、触控层以及彩膜层，由于直接在有机发光显示层和彩膜层之间设置触控层，因此不需要胶体进行贴合，因而减小了显示面板的整体厚度。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (20)

  1. 一种触控显示面板，其包括：
    衬底基板；
    有机发光显示层，设于所述衬底基板上；
    封装层，设于所述有机发光显示层上；
    触控层，设于所述封装层上；所述触控层包括交错且绝缘设置的多个第一电极和多个第二电极；
    彩膜层，设于所述触控层上，所述彩膜层包括黑色矩阵和多个彩膜色阻。
  2. 根据权利要求1所述的触控显示面板，其中所述触摸显示面板还包括：
    保护层，设于所述彩膜层上；以及
    玻璃盖板，设于所述保护层上。
  3. 根据权利要求2所述的触控显示面板，其中所述保护层的材料为有机绝缘材料。
  4. 根据权利要求2所述的触控显示面板，其中所述保护层的制程温度小于90度。
  5. 根据权利要求1所述的触控显示面板，其中所述触控层的制程温度和所述彩膜层的制程温度均小于90度。
  6. 根据权利要求1所述的触控显示面板，其中所述触控层的截面结构包括：
    第一导电层，其包括：多个所述第一电极和多个所述第二电极；
    绝缘层，设于所述第一导电层上；
    第二导电层，其包括多个所述连接桥。
  7. 根据权利要求6所述的触控显示面板，其中
    所述触控层的截面结构还包括：平坦层，设于所述触控层的最上方。
  8. 根据权利要求7所述的触控显示面板，其中所述平坦层的材料为有机材料。
  9. 根据权利要求6所述的触控显示面板，其中所述第二导电层位于所述第一导电层上。
  10. 根据权利要求1所述的触控显示面板，其中所述触控层的材料为耐低温材料。
  11. 一种电子装置，其包括触控显示面板，其包括：
    衬底基板；
    有机发光显示层，设于所述衬底基板上；
    封装层，设于所述有机发光显示层上；
    触控层，设于所述封装层上；所述触控层包括交错且绝缘设置的多个第一电极和多个第二电极；
    彩膜层，设于所述触控层上，所述彩膜层包括黑色矩阵和多个彩膜色阻。
  12. 根据权利要求11所述的电子装置，其中所述触摸显示面板还包括：
    保护层，设于所述彩膜层上；以及
    玻璃盖板，设于所述保护层上。
  13. 根据权利要求12所述的电子装置，其中所述保护层的材料为有机绝缘材料。
  14. 根据权利要求12所述的电子装置，其中所述保护层的制程温度小于90度。
  15. 根据权利要求11所述的电子装置，其中所述触控层的制程温度和所述彩膜层的制程温度均小于90度。
  16. 根据权利要求11所述的电子装置，其中所述触控层的截面结构包括：
    第一导电层，其包括：多个所述第一电极和多个所述第二电极；
    绝缘层，设于所述第一导电层上；
    第二导电层，其包括多个所述连接桥。
  17. 根据权利要求16所述的电子装置，其中
    所述触控层的截面结构还包括：平坦层，设于所述触控层的最上方。
  18. 根据权利要求17所述的电子装置，其中所述平坦层的材料为有机材料。
  19. 根据权利要求16所述的电子装置，其中所述第二导电层位于所述第一导电层上。
  20. 根据权利要求10所述的电子装置，其中所述触控层的材料为耐低温材料。
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