WO2017016128A1 - 触摸屏信息传输装置 - Google Patents

触摸屏信息传输装置 Download PDF

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Publication number
WO2017016128A1
WO2017016128A1 PCT/CN2015/096677 CN2015096677W WO2017016128A1 WO 2017016128 A1 WO2017016128 A1 WO 2017016128A1 CN 2015096677 W CN2015096677 W CN 2015096677W WO 2017016128 A1 WO2017016128 A1 WO 2017016128A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting wall
touch screen
touch
terminal device
information transmission
Prior art date
Application number
PCT/CN2015/096677
Other languages
English (en)
French (fr)
Inventor
陈柳章
Original Assignee
深圳市文鼎创数据科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市文鼎创数据科技有限公司 filed Critical 深圳市文鼎创数据科技有限公司
Publication of WO2017016128A1 publication Critical patent/WO2017016128A1/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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer

Definitions

  • the utility model belongs to the field of touch screens, and in particular relates to a touch screen information transmission device.
  • the application scenarios are different.
  • the problem lies in the confidentiality, security and anti-interference of the information transmission.
  • An object of the present invention is to provide a touch screen information transmission device, which aims to solve the technical problem that the existing wireless information transmission device has poor confidentiality, security, and anti-interference in information transmission.
  • a touch screen information transmission device including a first terminal device and a second terminal device; the first terminal device includes a multi-touch screen and a first process of storing a first message
  • the multi-touch screen is electrically connected to the first processor;
  • the second terminal device has a mounting wall, and the second terminal device includes at least two disposed on the mounting wall and made of a conductive material a touch determining component, configured to be formed by the first processor on the first message and on the multi-touch screen after the touch determining component is placed on the multi-touch screen a photosensor for mounting an optical signal emitted by the occlusion region formed by the shielding wall and a second processor for demodulating the optical signal collected by the photosensor into a second message, the photosensor and the The second processor is electrically connected.
  • the second terminal device includes a housing, the mounting wall is formed on the housing, and the touch determining member is mechanically coupled to the mounting wall.
  • the touch determination member is attached to the mounting wall.
  • the housing has a top surface, a bottom surface opposite to the top surface, and a side surface disposed between the top surface and the bottom surface, and the second terminal device further includes The display on the top.
  • the mounting wall is located on the bottom surface of the housing; or, the mounting wall is located at On the side of the housing.
  • the mounting wall has a rectangular shape, and two end points of the two touch sensing members corresponding to a diagonal of the rectangle are distributed on the mounting wall, and the light sensor is distributed in the mounting.
  • the mounting wall is rectangular, and the two end points of the two touch sensing members corresponding to the sides of the rectangle are distributed on the mounting wall, and the light sensor is distributed in the
  • the mounting wall has a rectangular shape, and the three end points of the three touch sensing members are respectively distributed on the mounting wall, and the light sensor is distributed on the mounting wall.
  • the mounting wall has a rectangular shape, and four end points of the four touch sensing members are respectively distributed on the mounting wall, and the light sensor is distributed on the rectangular wall of the mounting wall. within the area.
  • the mounting wall has a circular shape, and the two touch determining members are distributed on the mounting wall in a circular diameter direction, and the light sensor is distributed in a circular area of the mounting wall.
  • the mounting wall is circular, three of the three touch points of the touch determining component are distributed on the mounting wall, and the light sensor is distributed in a circular area of the mounting wall.
  • the mounting wall is circular, four end points of the four touch-shaped determining members are respectively distributed on the mounting wall, and the light sensor is distributed in a circular area of the mounting wall.
  • the touch determination component is a metal touch determination component or a plastic touch determination component.
  • the first terminal device is a smart phone, a tablet computer or a notebook computer
  • the second terminal device is a smart phone, a tablet computer or a notebook computer.
  • the projection area of the multi-touch screen covers the projection area of the installation wall along the thickness direction of the multi-touch screen .
  • the technical effect of the present invention relative to the prior art is: obtaining, by the multi-touch screen of the first terminal device, the mounting wall of the second terminal device is placed at a position of the multi-touch screen, and then the multi-touch screen is blocked by the installation wall
  • the formed occlusion area emits an optical signal formed by the first processor modulating the first message
  • the photosensor of the second terminal device receives the optical signal
  • the second processor analyzes the optical signal into the second message to implement the first terminal.
  • the first packet of the device is transmitted to the second terminal device and converted into the second packet.
  • the information is transmitted on an occlusion area of the multi-touch screen, and the touch screen information transmission device has confidentiality, security, and anti-interference Sex, compatibility, ease of use and more.
  • FIG. 1 is a schematic structural diagram of a touch screen information transmission device according to a first embodiment of the present invention.
  • FIG. 2 is a perspective structural view of a second terminal device applied to the touch screen information transmission device of FIG. 1.
  • FIG. 3 is a rear elevational view of the second terminal device of FIG. 2.
  • FIG 4 is a rear view of a second terminal device applied in the touch screen information transmission device according to the second embodiment of the present invention.
  • FIG 5 is a rear view of a second terminal device applied in the touch screen information transmission device according to the third embodiment of the present invention.
  • FIG. 6 is a rear view of a second terminal device applied in the touch screen information transmission device according to the fourth embodiment of the present invention.
  • FIG. 7 is a perspective structural view of a second terminal device applied to the touch screen information transmission device according to the fifth embodiment of the present invention.
  • FIG. 8 is a rear elevational view of the second terminal device of FIG. 7.
  • FIG 9 is a rear view of a second terminal device applied in the touch screen information transmission device according to the sixth embodiment of the present invention.
  • the touch screen information transmission apparatus includes a first terminal device 10 and a second terminal device 20; the first terminal device 10 includes a multi-touch screen 11 and storage. a first processor (not shown) having a first message, the multi-touch screen 11 being electrically connected to the first processor; the second terminal device 20 having a mounting wall 211, the second terminal device 20 being disposed on the mounting wall 211 At least two touch determining members 22, which are made of a conductive material, are used for the touch determining component 22 to be pressed against the multi-touch screen 1 and are collected by the first processor to form the first message and are formed by the multi-touch screen.
  • a photosensor 23 for blocking an optical signal emitted by the formed occlusion region and a second processor (not shown) for demodulating the optical signal collected by the photosensor 23 into a second message, the photo sensor 23 Electrically connected to the second processor
  • the multi-touch screen 11 of the first terminal device 10 obtains the position where the mounting wall 211 of the second terminal device 20 is placed on the multi-touch screen 11, and then the occlusion region formed by the multi-touch screen 11 blocked by the mounting wall 211 is sent out.
  • the first processor modulates the optical signal formed by the first packet, and the photo sensor 23 of the second terminal device 20 receives the optical signal and parses the optical signal into the second packet by the second processor to implement the first terminal device 10
  • a message is transmitted to the second terminal device 20 and converted into a second message.
  • the information is transmitted on the occlusion area of the multi-touch screen 11, and the touch screen information transmission device has the advantages of confidentiality, security, anti-interference, compatibility, and ease of use.
  • the multi-touch screen 11 has a multi-touch recognition function with a plurality of pixel points.
  • the mounting wall 211 of the second terminal device 20 is placed on the multi-touch screen 11, and the multi-touch screen 11 recognizes the touch determining unit 22 of the second terminal device 20, thereby obtaining the occlusion of the multi-touch screen 11 by the second terminal device 20. region.
  • the multi-touch screen 11 is based on its physical size and physical point distance of the pixel, and at least two position points (ie, the position of the touch determination unit 22) that the second terminal device 20 is known to know, the second terminal device 20 that is known in advance.
  • the relative position of the photo sensor 23 can be calculated in which position area the pixel (brightness, color) is modulated to output modulation information, and the modulation information is to first decompose the first message into N-ary data, and then pass the pixel point.
  • the full brightness is off, or the partial bright part of the pixel is off, or the brightness of the pixel is displayed at different levels, and the N-ary data is transmitted through these several ways.
  • the second terminal device 20 receives and demodulates the output N-ary information through the photo sensor 23.
  • the demodulation method is that the photo sensor 23 collects the brightness change of the optical signal, and the N-ary information is recognized by the algorithm, and then obtained.
  • the N-ary information is converted into a second message.
  • Multi-touch screen 11 pixels (brightness, color)
  • the modulation area is the whole or part of the occlusion area.
  • the software output modulation information is invisible to the author, which increases the safety and anti-interference.
  • the multi-touch screen 11 is electrically coupled to the first processor, and the first processor modulates the optical signal formed by the first message as prior art.
  • the photo sensor 23 is electrically coupled to the second processor, and the second processor demodulates the optical signal collected by the photosensor 23 into a second message, which is prior art.
  • the first packet and the second packet are short message packets.
  • the multi-touch screen 11 is a capacitive screen.
  • the photo sensor 23 may be a photoresistor, a photodiode, a photoelectric switch, a photocoupler or Other types of light sensors.
  • the photo sensor 23 is disposed on the mounting wall 211.
  • the photo sensor 23 is located at an intermediate position between the two touch determination elements 22 of all the touch determination elements 22, so that the first terminal device 10 can form a pixel modulation area in the occlusion area for light perception.
  • the device 23 receives the optical signal.
  • the second terminal device 20 includes a housing 21 on which the mounting wall 211 is formed, and the touch judging member 22 is mechanically coupled to the mounting wall 211.
  • the structure is easy to assemble.
  • touch determination member 22 is attached to the mounting wall 211. It will be appreciated that the touch determination member 22 can also employ snaps, fastener connections or other mechanical connections.
  • the housing 21 has a top surface 21a, a bottom surface 21b opposite to the top surface 21a, and a side surface 21c disposed between the top surface 21a and the bottom surface 21b.
  • the second terminal device 20 further includes a top surface 21a. Display 24. The structure facilitates transmission of information between the first terminal device 10 and the second terminal device 20, allowing the user to operate the second terminal device 20. Further, the second terminal device 20 further includes a button 25 disposed on the housing 21.
  • the mounting wall 211 is located on the bottom surface 21b of the housing 21; or, the mounting wall 211 is located on the side surface 21c of the housing 21. Both of the above solutions can transmit information between the first terminal device 10 and the second terminal device 20, allowing the user to input commands or data to the system, and the system feeds back the processing result.
  • the mounting wall 211 has a rectangular shape, and two end points of the diagonal touches of the two touch determining members 22 are distributed on the mounting wall 211, and the photosensors 23 are distributed in the rectangular area of the mounting wall 211.
  • the second terminal device 20 has a rectangular block shape.
  • the photosensors 23 are distributed in the middle of the diagonal line to facilitate the first terminal device 10 to select a suitable region to emit an optical signal to the photosensor.
  • the touch determination member 22 is a metal touch determination member 22 or a plastic touch determination member 22.
  • the touch determining component 22 selects a material having a conductivity in a suitable range, and the mounting wall 211 of the second terminal device 20 is placed on the multi-touch screen 11 of the first terminal device 10 and the touch determining component 22 is placed against the multi-touch screen 11A.
  • the multi-touch screen 11 can sense the position of the second terminal device 20. It can be understood that the touch determining member 22 is made of a material which can cause the multi-touch screen 11 to sense, such as grease.
  • the first terminal device 10 is a smart phone, a tablet computer or a notebook computer
  • the second terminal device 20 is a smart phone, a tablet computer or a notebook computer. It can be understood that the first terminal device 10 and the second terminal device 20 can be other types of terminal devices, and the second terminal device 20 can be used for For the hardware device for cryptographic service and personal identity authentication, the first terminal device 10 and the second terminal device 20 are suitable for applications where a light flicker transmission signal is required.
  • the projection area of the multi-touch screen 11 covers the projection area of the mounting wall 211 along the thickness direction of the multi-touch screen 11. This scheme allows the second device to be stably placed on the multi-touch screen 11. It can be understood that, when all the touch determination elements 22 are placed against the multi-touch screen 11, the projection area of the multi-touch screen 11 along the thickness direction of the multi-touch screen 11 and the projection area of the mounting wall 2 11 are intersected, as long as The touch determination member 22 and the photo sensor 23 are both located in the intersection area.
  • the touch screen information transmission device provided by the second embodiment of the present invention is substantially the same as the touch screen information transmission device provided by the first embodiment.
  • the difference from the first embodiment is that the mounting wall 211 has a rectangular shape.
  • Two touch determination members 22 - two end points of a side of a corresponding rectangle are distributed on the mounting wall 211, and the photosensors 23 are distributed in a rectangular area of the mounting wall 211.
  • the side of the rectangular shape is located in a direction parallel to the short side of the rectangular area of the mounting wall 211, and the photo sensor 23 is located at an intermediate position of the line connecting the two touch determining members 22.
  • the touch screen information transmission device provided by the third embodiment of the present invention is substantially the same as the touch screen information transmission device provided by the first embodiment.
  • the difference from the first embodiment is that the mounting wall 211 has a rectangular shape.
  • Two touch determination members 22 - two end points of a side of a corresponding rectangle are distributed on the mounting wall 211, and the photosensors 23 are distributed in a rectangular area of the mounting wall 211.
  • the side of the rectangular shape is located in a direction parallel to the long side of the rectangular area of the mounting wall 211, and the photo sensor 23 is located at a position close to the touch sensing member 22 of the line connecting the two touch determining members 22.
  • the touch screen information transmission device provided by the fourth embodiment of the present invention is substantially the same as the touch screen information transmission device provided by the first embodiment.
  • the difference from the first embodiment is that the mounting wall 211 has a rectangular shape.
  • the three touch determination members 22 - three end points of a corresponding triangle are distributed on the mounting wall 211, and the photosensors 23 are distributed in the rectangular area of the mounting wall 211.
  • the three touch determining members 22 can determine a plane, and the photosensor can be disposed at any position of the mounting wall 211, and its position can be accurately determined by giving its coordinates.
  • the mounting wall 211 has a rectangular shape, and four touch determining members 22 - four end points of a corresponding rectangle are distributed on the mounting wall 211 , and the photo sensor 23 is distributed in a rectangular area of the mounting wall 211 .
  • the touch screen information transmission device provided by the fifth embodiment of the present invention is substantially the same, and is different from the first embodiment in that: the mounting wall 2 11 has a circular shape, and the two touch determining members 22 are distributed on the mounting wall 211 in a circular diameter direction, and the light sensor 23 is distributed in a circular area of the mounting wall 211.
  • the second terminal device 20 has a cylindrical shape.
  • the photo sensor 23 is located at an intermediate position between the lines between the two touch determination members 22.
  • the touch screen information transmission device provided by the sixth embodiment of the present invention is substantially the same as the touch screen information transmission device provided by the first embodiment, and is different from the first embodiment in that: the mounting wall 211 is round.
  • the three touch determination members 22 - three end points of a corresponding triangle are distributed on the mounting wall 211
  • the photo sensor 23 is distributed in a circular area of the mounting wall 211 .
  • the three touch determining members 22 can determine a plane, and the photosensor can be disposed at any position of the mounting wall 211, and its position can be accurately determined by giving its coordinates.
  • the mounting wall 211 has a circular shape, and four end points of the four touch determining members 22 - one corresponding quadrilateral are distributed on the mounting wall 211 , and the photo sensor 23 is distributed in the circular area of the mounting wall 211 .

Abstract

本实用新型属于触摸屏领域，尤其涉及一种触摸屏信息传输装置，旨在解决现有无线信息传输装置在信息传输时保密性、安全性及防干扰性欠佳的技术问题。通过第一终端设备的多点触摸屏取得第二终端设备的安装壁放置在多点触摸屏的位置点，然后多点触摸屏被安装壁遮挡形成的遮挡区域发出经过第一处理器调制第一报文形成的光信号，第二终端设备的光感器接收光信号并由第二处理器解析光信号为第二报文，实现第一终端设备的第一报文传输至第二终端设备并转换为第二报文。信息在多点触摸屏的遮挡区域上传输，该触摸屏信息传输装置具有保密性、安全性、防干扰性、兼容性、易用性等优点。

Description

触摸屏信息传输装置
技术领域
[0001] 本实用新型属于触摸屏领域， 尤其涉及一种触摸屏信息传输装置。
背景技术
[0002] 现有技术中的无线信息传输装置越来越多， 比如 NFC、 蓝牙、 WIFI、 声波等等
， 应用场景各不同， 存在的问题是在信息传输吋保密性、 安全性及防干扰性欠 技术问题
[0003] 本实用新型的目的在于提供一种触摸屏信息传输装置， 旨在解决现有无线信息 传输装置在信息传输吋保密性、 安全性及防干扰性欠佳的技术问题。
问题的解决方案
技术解决方案
[0004] 本实用新型是这样实现的， 一种触摸屏信息传输装置， 包括第一终端设备及第 二终端设备； 所述第一终端设备包括多点触摸屏及存储有第一报文的第一处理 器， 所述多点触摸屏与所述第一处理器电连接； 所述第二终端设备具有一安装 壁， 所述第二终端设备包括设置在所述安装壁上且由导电材料制作的至少两个 触摸判断件、 用于在所述触摸判断件顶抵于所述多点触摸屏上吋采集由所述第 一处理器对所述第一报文调制形成并且由所述多点触摸屏上被所述安装壁遮挡 形成的遮挡区域发出的光信号的光感器及用于将由所述光感器采集到的光信号 解调为第二报文的第二处理器， 所述光感器与所述第二处理器电连接。
[0005] 进一步地， 所述第二终端设备包括壳体， 所述安装壁形成于所述壳体上， 所述 触摸判断件机械连接于所述安装壁上。
[0006] 进一步地， 所述触摸判断件粘贴于所述安装壁上。
[0007] 进一步地， 所述壳体具有顶面、 相对于所述顶面的底面及设置在所述顶面与所 述底面之间的侧面， 所述第二终端设备还包括设置在所述顶面上的显示屏。
[0008] 进一步地， 所述安装壁位于所述壳体的所述底面上； 或者， 所述安装壁位于所 述壳体的所述侧面上。
[0009] 进一步地， 所述安装壁呈矩形， 两个所述触摸判断件一一对应矩形的对角线的 两个端点分布在所述安装壁上， 所述光感器分布在所述安装壁的矩形区域内； 或者， 所述安装壁呈矩形， 两个所述触摸判断件一一对应矩形的侧边的两个端 点分布在所述安装壁上， 所述光感器分布在所述安装壁的矩形区域内； 或者， 所述安装壁呈矩形， 三个所述触摸判断件一一对应三角形的三个端点分布在所 述安装壁上， 所述光感器分布在所述安装壁的矩形区域内； 或者， 所述安装壁 呈矩形， 四个所述触摸判断件一一对应矩形的四个端点分布在所述安装壁上， 所述光感器分布在所述安装壁的矩形区域内。
[0010] 进一步地， 所述安装壁呈圆形， 两个所述触摸判断件沿圆形的直径方向分布在 所述安装壁上， 所述光感器分布在所述安装壁的圆形区域内； 或者， 所述安装 壁呈圆形， 三个所述触摸判断件一一对应三角形的三个端点分布在所述安装壁 上， 所述光感器分布在所述安装壁的圆形区域内； 或者， 所述安装壁呈圆形， 四个所述触摸判断件一一对应四边形的四个端点分布在所述安装壁上， 所述光 感器分布在所述安装壁的圆形区域内。
[0011] 进一步地， 所述触摸判断件为金属触摸判断件或塑料触摸判断件。
[0012] 进一步地， 所述第一终端设备为智能手机、 平板电脑或者笔记本电脑； 所述第 二终端设备为智能手机、 平板电脑或者笔记本电脑。
[0013] 进一步地， 在所有所述触摸判断件均顶抵于所述多点触摸屏上吋,沿所述多点触 摸屏的厚度方向所述多点触摸屏的投影区域覆盖所述安装壁的投影区域。
发明的有益效果
有益效果
[0014] 本实用新型相对于现有技术的技术效果是： 通过第一终端设备的多点触摸屏取 得第二终端设备的安装壁放置在多点触摸屏的位置点， 然后多点触摸屏被安装 壁遮挡形成的遮挡区域发出经过第一处理器调制第一报文形成的光信号， 第二 终端设备的光感器接收光信号并由第二处理器解析光信号为第二报文， 实现第 一终端设备的第一报文传输至第二终端设备并转换为第二报文。 信息在多点触 摸屏的遮挡区域上传输， 该触摸屏信息传输装置具有保密性、 安全性、 防干扰 性、 兼容性、 易用性等优点。
对附图的简要说明
附图说明
[0015] 图 1是本实用新型第一实施例提供的触摸屏信息传输装置的结构示意图。
[0016] 图 2是图 1的触摸屏信息传输装置中应用的第二终端设备的立体结构图。
[0017] 图 3是图 2的第二终端设备的后视图。
[0018] 图 4是本实用新型第二实施例提供的触摸屏信息传输装置中应用的第二终端设 备的后视图。
[0019] 图 5是本实用新型第三实施例提供的触摸屏信息传输装置中应用的第二终端设 备的后视图。
[0020] 图 6是本实用新型第四实施例提供的触摸屏信息传输装置中应用的第二终端设 备的后视图。
[0021] 图 7是本实用新型第五实施例提供的触摸屏信息传输装置中应用的第二终端设 备的立体结构图。
[0022] 图 8是图 7的第二终端设备的后视图。
[0023] 图 9是本实用新型第六实施例提供的触摸屏信息传输装置中应用的第二终端设 备的后视图。
本发明的实施方式
[0024] 为了使本实用新型的目的、 技术方案及优点更加清楚明白， 以下结合附图及实 施例， 对本实用新型进行进一步详细说明。 应当理解， 此处所描述的具体实施 例仅仅用以解释本实用新型， 并不用于限定本实用新型。
[0025] 请参阅图 1至图 3， 本实用新型第一实施例提供的触摸屏信息传输装置， 包括第 一终端设备 10及第二终端设备 20; 第一终端设备 10包括多点触摸屏 11及存储有 第一报文的第一处理器 （图未示） ， 多点触摸屏 11与第一处理器电连接； 第二 终端设备 20具有一安装壁 211， 第二终端设备 20包括设置在安装壁 211上且由导 电材料制作的至少两个触摸判断件 22、 用于在触摸判断件 22顶抵于多点触摸屏 1 1上吋采集由第一处理器对第一报文调制形成并且由多点触摸屏 11上被安装壁 21 1遮挡形成的遮挡区域发出的光信号的光感器 23及用于将由光感器 23采集到的光 信号解调为第二报文的第二处理器 （图未示） ， 光感器 23与第二处理器电连接
[0026] 通过第一终端设备 10的多点触摸屏 11取得第二终端设备 20的安装壁 211放置在 多点触摸屏 11的位置点， 然后多点触摸屏 11被安装壁 211遮挡形成的遮挡区域发 出经过第一处理器调制第一报文形成的光信号， 第二终端设备 20的光感器 23接 收光信号并由第二处理器解析光信号为第二报文， 实现第一终端设备 10的第一 报文传输至第二终端设备 20并转换为第二报文。 信息在多点触摸屏 11的遮挡区 域上传输， 该触摸屏信息传输装置具有保密性、 安全性、 防干扰性、 兼容性、 易用性等优点。
[0027] 多点触摸屏 11具有多点触摸识别功能， 具有若干像素点。 把第二终端设备 20的 安装壁 211放置在多点触摸屏 11上， 多点触摸屏 11识别到第二终端设备 20的触摸 判断件 22， 也就获得第二终端设备 20遮挡多点触摸屏 11的遮挡区域。 多点触摸 屏 11根据自己的物理尺寸及像素点的物理点距， 同吋已知第二终端设备 20放置 的至少两个位置点 （即触摸判断件 22位置） ， 预先知道的第二终端设备 20的光 感器 23的相对位置， 可以推算出在哪个位置区域进行像素 （亮度、 颜色） 调制 以输出调制信息， 调制信息是把先把第一报文分解成 N进制数据， 然后通过像素 点的全亮全灭， 或者是像素点的部分亮部分灭， 或者是像素点亮度显示不同等 级， 通过这几种方式传递出 N进制数据。 第二终端设备 20通过光感器 23接收并解 调出输出的 N进制信息， 解调的方式是光感器 23采集光信号的亮度变化， 通过算 法识别出 N进制信息， 再把得到的 N进制信息转换成第二报文。 多点触摸屏 11像 素 （亮度、 颜色） 调制区域为遮挡区域的整体或局部， 软件输出调制信息吋操 作者是看不到的， 这样增加了安全性及防干扰性。 多点触摸屏 11与第一处理器 电连接， 且第一处理器调制第一报文形成的光信号， 为现有技术。 光感器 23与 第二处理器电连接， 且第二处理器将由光感器 23采集到的光信号解调为第二报 文， 为现有技术。 其中， 第一报文与第二报文均为短信息报文。
[0028] 在本实施例中， 多点触摸屏 11为电容屏。
[0029] 进一步地， 光感器 23可以为光敏电阻、 光电二极管、 光电幵关、 光电耦合器或 者其他类型的光感器。
[0030] 进一步地， 光感器 23设置在安装壁 211上。 优选地， 光感器 23位于所有触摸判 断件 22中的其中两个触摸判断件 22之间连线的中间位置上， 便于第一终端设备 1 0在遮挡区域中形成像素调制区域， 供光感器 23接收光信号。
[0031] 进一步地， 第二终端设备 20包括壳体 21， 安装壁 211形成于壳体 21上， 触摸判 断件 22机械连接于安装壁 211上。 该结构容易装配。
[0032] 进一步地， 触摸判断件 22粘贴于安装壁 211上。 可以理解地， 触摸判断件 22还 可以采用卡接、 紧固件连接或其他机械连接。
[0033] 进一步地， 壳体 21具有顶面 21a、 相对于顶面 21a的底面 21b及设置在顶面 21a与 底面 21b之间的侧面 21c， 第二终端设备 20还包括设置在顶面 21a上的显示屏 24。 该结构便于在第一终端设备 10与第二终端设备 20之间传输信息吋， 让用户对第 二终端设备 20进行操作。 进一步地， 第二终端设备 20还包括设置在壳体 21上的 按键 25。
[0034] 进一步地， 安装壁 211位于壳体 21的底面 21b上； 或者， 安装壁 211位于壳体 21 的侧面 21c上。 上述两种方案均能在第一终端设备 10与第二终端设备 20之间传输 信息吋， 让用户向系统输入指令或数据,并由系统反馈处理结果。
[0035] 进一步地， 安装壁 211呈矩形， 两个触摸判断件 22—一对应矩形的对角线的两 个端点分布在安装壁 211上， 光感器 23分布在安装壁 211的矩形区域内。 具体地 ， 第二终端设备 20呈矩形块状。 优选地， 光感器 23分布在上述对角线的中间位 置上， 便于第一终端设备 10选定合适区域向光感器发出光信号。
[0036] 进一步地， 触摸判断件 22为金属触摸判断件 22或塑料触摸判断件 22。 触摸判断 件 22选用导电率在合适范围的材料， 让第二终端设备 20的安装壁 211放置在第一 终端设备 10的多点触摸屏 11上且触摸判断件 22顶抵于多点触摸屏 11吋， 多点触 摸屏 11能感应出第二终端设备 20的位置。 可以理解地， 触摸判断件 22为能引起 多点触摸屏 11感应的材料制作， 比如油脂。
[0037] 进一步地， 第一终端设备 10为智能手机、 平板电脑或者笔记本电脑； 第二终端 设备 20为智能手机、 平板电脑或者笔记本电脑。 可以理解地， 第一终端设备 10 与第二终端设备 20可以为其他类型的终端设备， 第二终端设备 20可以为用于提 供密码服务与个人身份认证的硬件设备， 第一终端设备 10与第二终端设备 20适 用于需要光闪烁传递信号的场合。
[0038] 进一步地， 在所有触摸判断件 22均顶抵于多点触摸屏 11上吋,沿多点触摸屏 11的 厚度方向多点触摸屏 11的投影区域覆盖安装壁 211的投影区域。 该方案让第二设 备稳定放置在多点触摸屏 11上。 可以理解地， 在所有触摸判断件 22均顶抵于多 点触摸屏 11上吋,沿多点触摸屏 11的厚度方向多点触摸屏 11的投影区域与安装壁 2 11的投影区域为相交状态， 只要让触摸判断件 22与光感器 23均位于相交区域内 即可。
[0039] 请参阅图 4， 本实用新型第二实施例提供的触摸屏信息传输装置， 与第一实施 例提供的触摸屏信息传输装置大致相同， 与第一实施例不同的是： 安装壁 211呈 矩形， 两个触摸判断件 22—一对应矩形的侧边的两个端点分布在安装壁 211上， 光感器 23分布在安装壁 211的矩形区域内。 具体地， 上述矩形的侧边位于与安装 壁 211矩形区域的短边平行的方向上， 光感器 23位于两个触摸判断件 22的连线的 中间位置上。
[0040] 请参阅图 5， 本实用新型第三实施例提供的触摸屏信息传输装置， 与第一实施 例提供的触摸屏信息传输装置大致相同， 与第一实施例不同的是： 安装壁 211呈 矩形， 两个触摸判断件 22—一对应矩形的侧边的两个端点分布在安装壁 211上， 光感器 23分布在安装壁 211的矩形区域内。 具体地， 上述矩形的侧边位于与安装 壁 211矩形区域的长边平行的方向上， 光感器 23位于两个触摸判断件 22的连线的 靠近上面触摸判断件 22的位置上。
[0041] 请参阅图 6， 本实用新型第四实施例提供的触摸屏信息传输装置， 与第一实施 例提供的触摸屏信息传输装置大致相同， 与第一实施例不同的是： 安装壁 211呈 矩形， 三个触摸判断件 22—一对应三角形的三个端点分布在安装壁 211上， 光感 器 23分布在安装壁 211的矩形区域内。 具体地， 三个触摸判断件 22即可确定一个 平面， 光感器可设置在安装壁 211的任意位置， 只要给出其坐标即可准确的确定 其位置。 可以理解地， 安装壁 211呈矩形， 四个触摸判断件 22—一对应矩形的四 个端点分布在安装壁 211上， 光感器 23分布在安装壁 211的矩形区域内。
[0042] 请参阅图 7、 图 8， 本实用新型第五实施例提供的触摸屏信息传输装置， 与第一 实施例提供的触摸屏信息传输装置大致相同， 与第一实施例不同的是： 安装壁 2 11呈圆形， 两个触摸判断件 22沿圆形的直径方向分布在安装壁 211上， 光感器 23 分布在安装壁 211的圆形区域内。 具体地， 第二终端设备 20呈圆柱体状。 光感器 23位于两个触摸判断件 22之间连线的中间位置上。
[0043] 请参阅图 9， 本实用新型第六实施例提供的触摸屏信息传输装置， 与第一实施 例提供的触摸屏信息传输装置大致相同， 与第一实施例不同的是： 安装壁 211呈 圆形， 三个触摸判断件 22—一对应三角形的三个端点分布在安装壁 211上， 光感 器 23分布在安装壁 211的圆形区域内。 具体地， 三个触摸判断件 22即可确定一个 平面， 光感器可设置在安装壁 211的任意位置， 只要给出其坐标即可准确的确定 其位置。 可以理解地， 安装壁 211呈圆形， 四个触摸判断件 22—一对应四边形的 四个端点分布在安装壁 211上， 光感器 23分布在安装壁 211的圆形区域内。
[0044] 以上仅为本实用新型的较佳实施例而已， 并不用以限制本实用新型， 凡在本实 用新型的精神和原则之内所作的任何修改、 等同替换和改进等， 均应包含在本 实用新型的保护范围之内。

Claims

权利要求书
一种触摸屏信息传输装置， 其特征在于： 包括第一终端设备及第二终 端设备； 所述第一终端设备包括多点触摸屏及存储有第一报文的第一 处理器， 所述多点触摸屏与所述第一处理器电连接； 所述第二终端设 备具有一安装壁， 所述第二终端设备包括设置在所述安装壁上且由导 电材料制作的至少两个触摸判断件、 用于在所述触摸判断件顶抵于所 述多点触摸屏上吋采集由所述第一处理器对所述第一报文调制形成并 且由所述多点触摸屏上被所述安装壁遮挡形成的遮挡区域发出的光信 号的光感器及用于将由所述光感器采集到的光信号解调为第二报文的 第二处理器， 所述光感器与所述第二处理器电连接。
如权利要求 1所述的触摸屏信息传输装置， 其特征在于： 所述第二终 端设备包括壳体， 所述安装壁形成于所述壳体上， 所述触摸判断件机 械连接于所述安装壁上。
如权利要求 2所述的触摸屏信息传输装置， 其特征在于： 所述触摸判 断件粘贴于所述安装壁上。
如权利要求 2所述的触摸屏信息传输装置， 其特征在于： 所述壳体具 有顶面、 相对于所述顶面的底面及设置在所述顶面与所述底面之间的 侧面， 所述第二终端设备还包括设置在所述顶面上的显示屏。
如权利要求 4所述的触摸屏信息传输装置， 其特征在于： 所述安装壁 位于所述壳体的所述底面上； 或者， 所述安装壁位于所述壳体的所述 侧面上。
如权利要求 1至 5任一项所述的触摸屏信息传输装置， 其特征在于： 所 述安装壁呈矩形， 两个所述触摸判断件一一对应矩形的对角线的两个 端点分布在所述安装壁上， 所述光感器分布在所述安装壁的矩形区域 内； 或者， 所述安装壁呈矩形， 两个所述触摸判断件一一对应矩形的 侧边的两个端点分布在所述安装壁上， 所述光感器分布在所述安装壁 的矩形区域内； 或者， 所述安装壁呈矩形， 三个所述触摸判断件一一 对应三角形的三个端点分布在所述安装壁上， 所述光感器分布在所述 安装壁的矩形区域内； 或者， 所述安装壁呈矩形， 四个所述触摸判断 件一一对应矩形的四个端点分布在所述安装壁上， 所述光感器分布在 所述安装壁的矩形区域内。
[权利要求 7] 如权利要求 1至 5任一项所述的触摸屏信息传输装置， 其特征在于： 所 述安装壁呈圆形， 两个所述触摸判断件沿圆形的直径方向分布在所述 安装壁上， 所述光感器分布在所述安装壁的圆形区域内； 或者， 所述 安装壁呈圆形， 三个所述触摸判断件一一对应三角形的三个端点分布 在所述安装壁上， 所述光感器分布在所述安装壁的圆形区域内； 或者 ， 所述安装壁呈圆形， 四个所述触摸判断件一一对应四边形的四个端 点分布在所述安装壁上， 所述光感器分布在所述安装壁的圆形区域内
[权利要求 8] 如权利要求 1至 5任一项所述的触摸屏信息传输装置， 其特征在于： 所 述触摸判断件为金属触摸判断件或塑料触摸判断件。
[权利要求 9] 如权利要求 1至 5任一项所述的触摸屏信息传输装置， 其特征在于： 所 述第一终端设备为智能手机、 平板电脑或者笔记本电脑； 所述第二终 端设备为智能手机、 平板电脑或者笔记本电脑。
[权利要求 10] 如权利要求 1至 5任一项所述的触摸屏信息传输装置， 其特征在于： 在 所有所述触摸判断件均顶抵于所述多点触摸屏上吋,沿所述多点触摸 屏的厚度方向所述多点触摸屏的投影区域覆盖所述安装壁的投影区域
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