WO2020113859A1 - 触控装置 - Google Patents

触控装置 Download PDF

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Publication number
WO2020113859A1
WO2020113859A1 PCT/CN2019/079614 CN2019079614W WO2020113859A1 WO 2020113859 A1 WO2020113859 A1 WO 2020113859A1 CN 2019079614 W CN2019079614 W CN 2019079614W WO 2020113859 A1 WO2020113859 A1 WO 2020113859A1
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WO
WIPO (PCT)
Prior art keywords
touch device
electrical connection
pad
connection pads
lines
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PCT/CN2019/079614
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English (en)
French (fr)
Inventor
陈碧
Original Assignee
武汉华星光电半导体显示技术有限公司
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Application filed by 武汉华星光电半导体显示技术有限公司 filed Critical 武汉华星光电半导体显示技术有限公司
Priority to US16/467,999 priority Critical patent/US10852884B2/en
Publication of WO2020113859A1 publication Critical patent/WO2020113859A1/zh

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Classifications

    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads

Definitions

  • the present invention relates to a touch control device, and in particular to a touch control device that reduces the width of a lower frame.
  • the existing touch display screen As shown in Fig. 1, it is a conventional wiring design.
  • the sensing circuit (RX) 2 and the driving circuit (TX) 3 are finally concentrated on the lower border of the touch screen and are electrically connected to the flexible circuit board (FPC) 1.
  • FPC flexible circuit board
  • the existing touch screen is a conventional wiring design. Both the sensing line (RX) 2 and the driving line (TX) 3 are finally concentrated on the lower border of the touch screen and are electrically connected to the flexible circuit board (FPC) 1. To avoid signal interference, the RX line and the TX line The lines cannot overlap, and the distance between each other is also limited. Therefore, the width of the lower border of the touch screen cannot be reduced, which limits the development space of the narrow border touch screen.
  • the main purpose of the present invention is to provide a touch device, which is to arrange the wiring positions of the sensing circuit and the driving circuit on opposite sides of the soldering pad on the flexible circuit board, and to create an enlarged routing space by using the soldering pad. At the same time, the width of the lower frame of the touch device is reduced, and the sensing circuit and the driving circuit are completely separated, thereby improving the signal-to-noise ratio of the touch device.
  • an embodiment of the present invention provides a touch device, including: a flexible circuit board, disposed in a lower frame of the touch device, and including a plurality of electrical connection pads for And a plurality of sensing lines and a plurality of driving lines are electrically connected to each other; wherein at least one of the plurality of sensing lines passes under the plurality of electrical connection pads and one of the plurality of electrical connection pads Are connected to each other, and at least one of the plurality of driving lines is connected to one of the plurality of electrical connection pads through the upper portion of the electrical connection pads.
  • the plurality of sensing lines are laterally distributed on the touch device, and extend downward and gather on the touch device along a left frame and a right frame of the touch device Inside the lower frame of the device.
  • the plurality of driving lines are longitudinally distributed in the touch device and extend into the lower frame of the touch device.
  • the plurality of electrical connection pads include a first pad, a second pad, and a third pad.
  • the first pad is located between the second pad and Between the third pads, and the first pad and one of the plurality of driving lines are connected to each other, the second pad and the third pad are respectively connected to the plurality of senses Two of the test lines are connected to each other.
  • the flexible circuit board includes a bending region, and the bending region is located between the plurality of electrical connection pads and the lower frame of the touch device.
  • each of the plurality of sensing lines is connected to each of the plurality of electrical connection pads through the lower portion of the plurality of electrical connection pads, and the plurality of sensing lines
  • Each of the driving lines is connected to each of the plurality of electrical connection pads through the electrical connection pads above.
  • a touch device which includes: a flexible circuit board disposed in a lower frame of the touch device, and including a plurality of electrical connection pads A plurality of sensing lines and a plurality of driving lines are electrically connected to each other; wherein at least one of the plurality of sensing lines passes below the plurality of electrical connection pads and one of the plurality of electrical connection pads to each other Connection, and at least one of the plurality of driving lines is connected to one of the plurality of electrical connection pads through the upper portion of the electrical connection pad, the plurality of electrical connection pads includes a first pad , A second pad and a third pad, the first pad is located between the second pad and the third pad, and the first pad and the plurality of driving circuits One of them is connected to each other, and the second pad and the third pad are respectively connected to two of the plurality of sensing lines.
  • the flexible circuit board includes a bending region, and the bending region is located between the plurality of electrical connection pads and the lower frame of the touch device.
  • the plurality of sensing lines are laterally distributed on the touch device, and extend downward and gather on the touch device along a left frame and a right frame of the touch device Inside the lower frame of the device.
  • the plurality of driving lines are longitudinally distributed in the touch device and extend into the lower frame of the touch device.
  • each of the plurality of sensing lines is connected to each of the plurality of electrical connection pads through the lower portion of the plurality of electrical connection pads, and the plurality of sensing lines
  • Each of the driving lines is connected to each of the plurality of electrical connection pads through the electrical connection pads above.
  • yet another embodiment of the present invention provides a touch device, including: a flexible circuit board, disposed in a lower frame of the touch device, and including a plurality of electrical connection pads A plurality of sensing lines and a plurality of driving lines are electrically connected to each other; wherein each of the plurality of sensing lines passes under the plurality of electrical connection pads and each of the plurality of electrical connection pads Are connected to each other, and at least one of the plurality of driving lines is connected to each of the plurality of electrical connection pads through the electrical connection pads respectively, wherein the flexible circuit board includes a bending area, The bending area is located between the plurality of electrical connection pads and the lower frame of the touch device.
  • the plurality of sensing lines are laterally distributed on the touch device, and extend downward and gather on the touch device along a left frame and a right frame of the touch device Inside the lower frame of the device.
  • the plurality of driving lines are longitudinally distributed in the touch device and extend into the lower frame of the touch device.
  • the plurality of electrical connection pads include a first pad, a second pad, and a third pad.
  • the first pad is located between the second pad and Between the third pads, and the first pad and one of the plurality of driving lines are connected to each other, the second pad and the third pad are respectively connected to the plurality of senses Two of the test lines are connected to each other.
  • a touch device in which the routing positions of the sensing circuit and the driving circuit are respectively disposed on opposite sides of the soldering pad on the flexible circuit board, and the soldering pad is used to create an enlarged routing space At the same time, the width of the lower border of the touch device is reduced, and the sensing circuit and the driving circuit are completely separated, thereby improving the signal-to-noise ratio of the touch device.
  • FIG. 1 is a schematic diagram of wiring of a sensing circuit and a driving circuit of a conventional touch device.
  • FIG. 2 is a schematic diagram of a sensing circuit and a driving circuit of a touch device according to an embodiment of the invention.
  • FIG. 3 is a partial enlarged view of the touch device of FIG. 2 near the lower frame.
  • FIG. 2 shows a touch device according to an embodiment of the invention.
  • the touch device includes a flexible circuit board 10 disposed in a lower frame 40 of the touch device.
  • the flexible circuit board 10 includes a plurality of electrical connection pads 11 for electrically connecting the plurality of sensing lines 20 and the plurality of driving lines 30 to each other.
  • the plurality of sensing lines 20 are laterally distributed on the touch device, and extend down and gather on the lower frame of the touch device along a left frame 50 and a right frame 60 of the touch device Within 40.
  • the plurality of driving lines 30 are longitudinally distributed in the touch device and extend into the lower frame 40 of the touch device.
  • FIG. 3 shows a partial enlarged view of the touch device shown in FIG. 2 near the lower frame 40.
  • at least one of the plurality of sensing lines 20 is connected to one of the plurality of electrical connection pads 11 under the plurality of electrical connection pads 11.
  • at least one of the plurality of driving lines 30 is connected to one of the plurality of electrical connection pads 11 through the plurality of electrical connection pads 11.
  • the plurality of driving lines 30 and the plurality of sensing lines 20 are respectively guided above and below the plurality of electrical connection pads 11.
  • the space occupied by the electrical connection pad 11 can be used to separate the driving circuit 30 and the sensing circuit 20, especially in the longitudinal distance, which can be reduced
  • the space between the driving circuit 30 and the sensing circuit 20 does not cross each other, so the total width occupied by the lower frame 40 can be reduced.
  • the plurality of electrical connection pads 11 includes a first pad 111, a second pad 112, and a third pad 113.
  • the first pad 111 is located between the second pad 112 and the third pad 113.
  • the first pad 111 and one of the plurality of driving lines 30 are connected to each other, and the second pad 112 and the third pad 113 are respectively connected to the plurality of sensing lines Two of the 20 are connected to each other.
  • the flexible circuit board 10 includes a bending region 15 that is located between the plurality of electrical connection pads 11 and the lower frame 40 of the touch device between.
  • each of the plurality of sensing lines 20 may also be connected to each of the plurality of electrical connection pads 11 under the plurality of electrical connection pads 11, At the same time, each of the plurality of driving lines 30 is connected to each of the plurality of electrical connection pads 11 through the electrical connection pad 11 above.
  • the present invention is not limited to the aforementioned connection method, and may also be part of the plurality of electrical connection pads 11 connected to the plurality of sensing lines 20 through the lower part according to different designs.
  • the plurality of electrical connection pads The other part of 11 is connected to the plurality of driving lines 30 through the upper side, as long as it can make full use of the upper and lower sides of the plurality of electrical connection pads 11 for wiring connection configuration.

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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)
  • Computer Networks & Wireless Communication (AREA)
  • Structure Of Printed Boards (AREA)
  • Position Input By Displaying (AREA)

Abstract

本发明公开一种触控装置，其包含：一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；其中所述多条感测线路中至少一条通过所述多个电性连接垫的下方与所述多个电性连接垫的其中一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方与所述多个电性连接垫的其中一个彼此连接。

Description

触控装置 技术领域
本发明是有关于一种触控装置，特别是有关于一种减小下边框宽度的触控装置。
 背景技术
在现有触摸显示屏中，如图1所示，是一种常规走线设计。感测线路（RX）2与驱动线路（TX）3最终都被集中在触摸显示屏的下边框与柔性电路板（FPC）1进行电性连接，为了避免信号干扰，RX线路与TX线路的走线不能重叠，且彼此间的距离也有一定限制，因此触摸显示屏的下边框的宽度无法缩减，局限了窄边框的触摸显示屏的发展空间。
故，有必要提供一种可以减小下边框宽度的触控装置，以解决现有技术所存在的问题。
 技术问题
现有触摸显示屏中，如图1所示，是一种常规走线设计。感测线路（RX）2与驱动线路（TX）3最终都被集中在触摸显示屏的下边框与柔性电路板（FPC）1进行电性连接，为了避免信号干扰，RX线路与TX线路的走线不能重叠，且彼此间的距离也有一定限制，因此触摸显示屏的下边框的宽度无法缩减，局限了窄边框的触摸显示屏的发展空间。
 技术解决方案
本发明的主要目的在于提供一种触控装置，将感测线路与驱动线路的走线位置分别设置在柔性电路板上焊接垫的相对两侧，利用焊接垫创造一个加大的走线空间，同时缩减触控装置下边框的宽度，并使感测线路与驱动线路完全区隔开来，提升了触控装置的信噪比。
为达成本发明的前述目的，本发明一实施例提供一种触控装置，其包含：一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；其中所述多条感测线路中至少一条通过所述多个电性连接垫的下方与所述多个电性连接垫的其中一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方与所述多个电性连接垫的其中一个彼此连接。
在本发明的一实施例中，所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
在本发明的一实施例中，所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
在本发明的一实施例中，所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
在本发明的一实施例中，所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
在本发明的一实施例中，所述多条感测线路中每一条通过所述多个电性连接垫的下方与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中每一条通过所述电性连接垫的上方与所述多个电性连接垫的每一个彼此连接。
为达成上述的目的，本发明另一实施例提供一种触控装置，其包含：一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；其中所述多条感测线路中至少一条通过所述多个电性连接垫的下方与所述多个电性连接垫的其中一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方与所述多个电性连接垫的其中一个彼此连接，所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
在本发明的一实施例中，所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
在本发明的一实施例中，所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
在本发明的一实施例中，所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
在本发明的一实施例中，所述多条感测线路中每一条通过所述多个电性连接垫的下方与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中每一条通过所述电性连接垫的上方与所述多个电性连接垫的每一个彼此连接。
为达成上述的目的，本发明再一实施例提供一种触控装置，其包含：一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；其中所述多条感测线路中每一条通过所述多个电性连接垫的下方各自与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方各自与所述多个电性连接垫的每一个彼此连接，其中所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
在本发明的一实施例中，所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
在本发明的一实施例中，所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
在本发明的一实施例中，所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
 有益效果
本发明一实施例所提供的一种触控装置，将感测线路与驱动线路的走线位置分别设置在柔性电路板上焊接垫的相对两侧，利用焊接垫创造一个加大的走线空间，同时缩减触控装置下边框的宽度，并使感测线路与驱动线路完全区隔开来，提升了触控装置的信噪比。
 附图说明
图1是现有触控装置的感测线路与驱动线路的走线示意图。
图2是本发明一实施例的一触控装置的感测线路与驱动线路的走线示意图。
图3是图2的所述触控装置在下边框附近的局部放大图。
 本发明的实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。再者，本发明所提到的方向用语，例如上、下、顶、底、前、后、左、右、内、外、侧面、周围、中央、水平、横向、垂直、纵向、轴向、径向、最上层或最下层等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本发明，而非用以限制本发明。
请参照图2，显示了本发明一实施例的触控装置。所述触控装置包含一柔性电路板10，设置于所述触控装置的一下边框40内。所述柔性电路板10包含多个电性连接垫11，用以与多条感测线路20和多条驱动线路30彼此电性连接。所述多条感测线路20横向分布于所述触控装置，并沿着所述触控装置的一左边框50和一右边框60向下延伸聚集于所述触控装置的所述下边框40内。优选的，所述多条驱动线路30纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框40内。
请接着参照图3，显示了图2所示的触控装置在下边框40附近的局部放大图。如图3所示，所述多条感测线路20中至少一条通过所述多个电性连接垫11的下方与所述多个电性连接垫11的其中一个彼此连接。在本实施例中，所述多条驱动线路30中至少一条通过所述多个电性连接垫11的上方与所述多个电性连接垫11的其中一个彼此连接。也就是说，所述多条驱动线路30与所述多条感测线路20是分别被引导至所述多个电性连接垫11的上方与下方。如此一来，所述电性连接垫11所占有的空间，可被利用来隔开所述驱动线路30与所述感测线路20，特别是在纵向距离上，可缩减原本用来使所述驱动线路30与所述感测线路20不会彼此交错的空间，因此可以减小所述下边框40所占据的总宽度。
在一实施例中，所述多个电性连接垫11包含一第一接垫111、一第二接垫112以及一第三接垫113。所述第一接垫111位于所述第二接垫112与所述第三接垫113之间。优选的，所述第一接垫111与所述多条驱动线路30中的其中一条彼此连接，且所述第二接垫112与所述第三接垫113分别与所述多条感测线路20中的其中两条彼此连接。
在本发明的一实施例中，所述柔性电路板10包含一弯折区域15，所述弯折区域15位于所述多个电性连接垫11与所述触控装置的所述下边框40之间。
在本发明的一实施例中，所述多条感测线路20中每一条也可以通过所述多个电性连接垫11的下方与所述多个电性连接垫11的每一个彼此连接，同时所述多条驱动线路30中每一条通过所述电性连接垫11的上方与所述多个电性连接垫11的每一个彼此连接。但本发明不限于前述连接方式，也可以依照设计的不同，所述多个电性连接垫11的一部份通过下方与所述多条感测线路20连接，所述多个电性连接垫11的另一部份则通过上方与所述多条驱动线路30连接，只要能够充分利用所述多个电性连接垫11的上方与下方来进行走线连接配置。
本发明已由上述相关实施例加以描述，然而上述实施例仅为实施本发明的范例。必需指出的是，已公开的实施例并未限制本发明的范围。相反地，包含于权利要求书的精神及范围的修改及均等设置均包括于本发明的范围内。

Claims (15)

  1. 一种触控装置，其包含：
    一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；
    其中所述多条感测线路中至少一条通过所述多个电性连接垫的下方与所述多个电性连接垫的其中一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方与所述多个电性连接垫的其中一个彼此连接。
  2. 如权利要求1所述的触控装置，其中所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
  3. 如权利要求1所述的触控装置，其中所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
  4. 如权利要求1所述的触控装置，其中所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
  5. 如权利要求1所述的触控装置，其中所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
  6. 如权利要求1所述的触控装置，其中所述多条感测线路中每一条通过所述多个电性连接垫的下方与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中每一条通过所述电性连接垫的上方与所述多个电性连接垫的每一个彼此连接。
  7. 一种触控装置，其包含：
    一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；
    其中所述多条感测线路中至少一条通过所述多个电性连接垫的下方与所述多个电性连接垫的其中一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方与所述多个电性连接垫的其中一个彼此连接，所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
  8. 如权利要求7所述的触控装置，其中所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
  9. 如权利要求7所述的触控装置，其中所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
  10. 如权利要求7所述的触控装置，其中所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
  11. 如权利要求7所述的触控装置，其中所述多条感测线路中每一条通过所述多个电性连接垫的下方与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中每一条通过所述电性连接垫的上方与所述多个电性连接垫的每一个彼此连接。
  12. 一种触控装置，其包含：
    一柔性电路板，设置于所述触控装置的一下边框内，包含多个电性连接垫，用以与多条感测线路和多条驱动线路彼此电性连接；
    其中所述多条感测线路中每一条通过所述多个电性连接垫的下方各自与所述多个电性连接垫的每一个彼此连接，以及所述多条驱动线路中至少一条通过所述电性连接垫的上方各自与所述多个电性连接垫的每一个彼此连接，其中所述柔性电路板包含一弯折区域，所述弯折区域位于所述多个电性连接垫与所述触控装置的所述下边框之间。
  13. 如权利要求12所述的触控装置，其中所述多条感测线路横向分布于所述触控装置，并沿着所述触控装置的一左边框和一右边框向下延伸聚集于所述触控装置的所述下边框内。
  14. 如权利要求12所述的触控装置，其中所述多条驱动线路纵向分布于所述触控装置，并延伸至所述触控装置的所述下边框内。
  15. 如权利要求12所述的触控装置，其中所述多个电性连接垫包含一第一接垫、一第二接垫以及一第三接垫，所述第一接垫位于所述第二接垫与所述第三接垫之间，且所述第一接垫与所述多条驱动线路中的其中一条彼此连接，所述第二接垫与所述第三接垫分别与所述多条感测线路中的其中两条彼此连接。
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