WO2018094834A1 - 交互设备、信息传输方法和系统 - Google Patents

交互设备、信息传输方法和系统 Download PDF

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Publication number
WO2018094834A1
WO2018094834A1 PCT/CN2016/113353 CN2016113353W WO2018094834A1 WO 2018094834 A1 WO2018094834 A1 WO 2018094834A1 CN 2016113353 W CN2016113353 W CN 2016113353W WO 2018094834 A1 WO2018094834 A1 WO 2018094834A1
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WIPO (PCT)
Prior art keywords
infrared
instruction
prompt
smart pen
information
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
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PCT/CN2016/113353
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English (en)
French (fr)
Inventor
张金成
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Guangzhou Shirui Electronics Co Ltd
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Guangzhou Shirui Electronics Co Ltd
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Publication of WO2018094834A1 publication Critical patent/WO2018094834A1/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means

Definitions

  • the present invention relates to the field of electronic technologies, and in particular, to an interactive device, an information transmission method, and a system.
  • the smart pen is a multi-function mobile pen with matching operation platform communication compared with the traditional refill.
  • FIG. 1 is a frame diagram of a smart pen system in the prior art solution.
  • the smart pen 3 is internally integrated with an MCU (Micro Ccontroller Unit) 31 and a first wifi (Wireless-Fidelity) module. 32.
  • the MCU 31 and the first wifi module 32 are connected by a USB (Universal Serial Bus) method to implement state control of the first wifi module 32 by the MCU 31.
  • the smart pen 3 and the display device 4 use wifi communication, mainly in the 2.4G frequency band.
  • the first wifi module 32 of the smart pen 3 is built into the local area network by the second wifi module 41 of the display device 4 via the RF (Radio Frequency) protocol, and the main control chip 42 performs corresponding operations according to the control command issued by the smart pen 3. Implement the corresponding functions.
  • RF Radio Frequency
  • the prior art solution requires that the smart pen end and the display device end have a built-in wifi module, and the price is relatively high. Due to the use of the wifi band, the signal is greatly affected by the interference, so that the display device cannot accurately execute the control command sent by the smart pen end. At the same time, when the smart pen makes a message prompt to the user, for example, when the power shortage is prompted, it is necessary to install a vibration motor, a speaker unit or a display light on the smart pen end, which increases the hardware cost of the smart pen.
  • the embodiments of the present invention provide an interactive device, an information transmission method, and a system, so that the communication quality between the smart pen and the display device is higher, and no additional prompting device is needed at the smart pen end.
  • an embodiment of the present invention provides an interactive device, including an infrared smart pen and an infrared touch display.
  • the infrared smart pen includes a first infrared emitter and a smart pen microprocessor, and the smart pen microprocessor Connected to the first infrared emitter;
  • the smart pen microprocessor is configured to generate a corresponding information prompting instruction when the infrared smart pen satisfies the command generating condition, encode the information prompting instruction, and send the information to the first infrared emitter, wherein different instruction generating conditions are generated.
  • different information prompting instructions correspond to different information prompting instructions;
  • the first infrared emitter is configured to transmit an infrared signal carrying an encoded information prompting instruction
  • the infrared touch display includes an infrared touch frame and a whole machine control chip, and the infrared touch frame is connected to the whole machine control chip;
  • the infrared touch frame is configured to receive an infrared signal emitted by the first infrared emitter, and is further configured to decode the infrared signal to obtain an information prompt instruction and send the signal to the whole control chip;
  • the whole machine main control chip is configured to respond to the information prompting instruction.
  • an embodiment of the present invention further provides an information transmission method, including:
  • the infrared smart pen When the infrared smart pen satisfies the command generation condition, the corresponding information prompt instruction is generated, and the information prompt instruction is encoded, wherein different instruction generation conditions correspond to different information prompt instructions;
  • the infrared smart pen emits an infrared signal carrying a coded information prompting instruction
  • the infrared touch frame receives the infrared signal carrying the encoded information prompting instruction, and decodes the infrared signal carrying the encoded information prompting instruction to obtain the information prompting instruction;
  • the infrared touch frame sends the information prompting instruction to the whole machine main control chip, so that the whole machine main control chip responds to the information prompting instruction.
  • an embodiment of the present invention further provides an information transmission system, including an infrared smart pen and an infrared touch frame, wherein the infrared smart pen includes:
  • a first encoding module configured to generate a corresponding information prompting instruction and encode the information prompting instruction when the instruction generating condition is met, wherein different instruction generating conditions correspond to different information prompting instructions;
  • a first transmitting module configured to transmit an infrared signal carrying an encoded information prompting instruction
  • the infrared touch frame includes:
  • the first decoding module is configured to receive an infrared signal carrying the encoded information prompting instruction, and decode the infrared signal carrying the encoded information prompting instruction to obtain the information prompting instruction;
  • the first response module is configured to send the information prompting instruction to the whole machine main control chip, so that the whole machine main control chip responds to the information prompting instruction.
  • the smart pen microprocessor of the infrared smart pen generates an information prompt instruction corresponding to the instruction generation condition when the infrared smart pen satisfies the instruction generation condition, and encodes the information prompt instruction And transmitting to the first infrared emitter, so that the first infrared emitter sends an infrared signal carrying the information prompting instruction, and the infrared touch frame of the infrared touch display decodes the received infrared signal to obtain the information prompting instruction and sends the
  • the main control chip of the whole machine enables the main control chip to respond to the information prompting instructions, realizes infrared communication between the interactive devices, improves the communication quality, and at the same time, does not need to add additional prompt hardware in the infrared smart pen, reducing the infrared
  • the hardware cost of the smart pen enhances the user experience.
  • FIG. 1 is a frame diagram of a smart pen system in a prior art solution
  • FIG. 2 is a schematic structural diagram of an interaction device according to Embodiment 1 of the present invention.
  • Embodiment 3 is a flowchart of an information transmission method according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of an information transmission system according to Embodiment 4 of the present invention.
  • FIG. 2 is a schematic structural diagram of an interaction device according to Embodiment 1 of the present invention.
  • an interaction device provided by an embodiment of the present invention includes an infrared smart pen 1 and an infrared touch display 2, and the infrared smart pen includes a first infrared emitter 12 and a smart pen microprocessor 11, and the smart pen microprocessor 11 and The first infrared emitters 12 are connected.
  • the smart pen microprocessor 11 is configured to generate a corresponding information prompting instruction when the infrared smart pen 1 satisfies the command generating condition, and encode the information prompting instruction and send the information to the first infrared emitter 12, wherein different instruction generating conditions correspond to Different information prompt instructions.
  • the first infrared emitter 12 is configured to transmit an infrared signal carrying the encoded information prompting instruction.
  • the infrared touch display 2 includes an infrared touch frame 21 and a whole main control chip 22, and the infrared touch frame 21 is connected to the whole main control chip 22.
  • the infrared touch frame 21 is configured to receive the infrared signal emitted by the first infrared emitter 12, and is further configured to decode the infrared signal to obtain an information prompt instruction and send the signal to the whole host control chip 22.
  • the whole machine master chip 22 is configured to respond to the information prompting instruction.
  • the smart pen microprocessor 11 and the first infrared emitter 12 are located inside the infrared smart pen 1.
  • the first infrared emitter 12 can be an infrared emitting lamp.
  • the infrared smart pen 1 can further include an infrared receiver (not shown) connected to the smart pen microprocessor 11 for receiving an external infrared signal and transmitting the infrared signal to the smart pen microprocessor 11 follow up.
  • the infrared receiver can be an infrared receiving lamp or an infrared photosensitive element.
  • the infrared touch frame 21 is disposed around the display surface of the infrared touch display 2, and the main control chip 22 is located inside the infrared touch display 2.
  • an infrared emitting lamp and an infrared receiving lamp are disposed on the inner wall of the infrared touch frame 21 to implement receiving and transmitting the infrared signal.
  • the infrared touch frame 21 further includes a touch microprocessor, and the touch microprocessor can be connected to the infrared light emitting device and the infrared receiving light of the infrared touch frame, and is used for encoding the infrared light that needs to be emitted to the infrared touch frame 21
  • the signal, and the infrared signal received by the infrared touch frame 21 are decoded.
  • the touch microprocessor can also be connected to the whole main control chip 22 for transmitting the decoded information prompting instruction to the whole machine main control chip 22.
  • the touch microprocessor can also be disposed inside the infrared touch display 2 of the non-infrared touch frame 21.
  • the whole control chip 22 is connected to the infrared touch frame 21 through a USB and UART (Universal Asynchronous Receiver/Transmitter) interface for receiving the information prompt instruction acquired by the infrared touch frame 21.
  • the whole main control chip 22 is connected to the touch microprocessor in the infrared touch frame 21.
  • a third infrared receiver may be disposed on the same side of the infrared touch frame 21 as the display surface.
  • the third infrared receiver may be an infrared receiving head.
  • the third infrared receiver can receive the infrared signal and forward the infrared signal to the whole machine control chip 22.
  • the third infrared receiver is disposed on an outer surface of a corner of the infrared touch frame 21 and is perpendicular to the display surface.
  • the third infrared receiver can Receiving infrared signals in the range of 15 meters and 15 degrees in front of the infrared touch display 2, when the infrared touch frame 21 cannot receive the infrared signal sent by the infrared smart pen 1, the infrared smart pen 1 can be received through the third infrared receiver The infrared signal sent.
  • the infrared touch display 2 further includes: a speaker unit (not shown), and the speaker unit is coupled to the whole machine master chip 22.
  • the whole machine main control chip 22 is further configured to: when the prompting audio signal is generated in response to the information prompting instruction, send the prompting audio signal to the speaker unit; and the speaker unit is used to play the whole machine master The prompting audio signal sent by the control chip 22.
  • the speaker unit is disposed on the outer surface of the infrared touch display 2.
  • the whole main control chip 22 when the whole main control chip 22 generates a prompt audio signal according to the information prompting instruction, the prompting audio signal is sent to the speaker unit, and when the whole machine master chip 22 generates the prompt text signal according to the information prompting instruction, The prompt text signal is sent to the display surface of the infrared touch display 2 for display.
  • the smart pen microprocessor of the infrared smart pen generates an information prompt instruction corresponding to the command generation condition when the infrared smart pen satisfies the command generation condition, and sends the message prompt instruction to the first
  • the infrared emitter is configured to enable the first infrared emitter to emit an infrared signal carrying the information prompting instruction, and the infrared touch frame of the infrared touch display decodes the received infrared signal to obtain the information prompting instruction and send the information to the whole control chip.
  • the infrared communication between the interactive devices is realized, the communication quality is improved, and the additional hint hardware is not added in the infrared smart pen, thereby reducing the hardware cost of the infrared smart pen and improving The user experience.
  • FIG. 3 is a flowchart of an information transmission method according to Embodiment 2 of the present invention.
  • the information transmission method provided in this embodiment may be performed by an information transmission system, and the information transmission system may be through software and/or Hardware implementation.
  • the information transmission method provided in this embodiment is applicable to an interaction device including an infrared smart pen and an infrared touch display.
  • the information transmission method is applicable to the interaction device provided in the first embodiment.
  • the information transmission method provided in this embodiment includes:
  • the infrared smart pen is in a work activated state, wherein the work activated state refers to a state in which the infrared smart pen and the infrared touch display can be synchronized after being synchronized.
  • a plurality of command generation conditions and corresponding information presentation commands are set in advance in the infrared smart pen.
  • different instruction generation conditions correspond to different information presentation instructions.
  • the information prompting instruction includes at least one of a prompting content, a prompting time, and a prompting manner, wherein the prompting manner includes a voice prompt and/or a text prompt.
  • the command generation condition is that the infrared smart pen detects that the current power is lower than 10%
  • the corresponding information prompt instruction the prompt time is the current time
  • the prompt mode is a voice prompt
  • the prompt content is that the infrared smart pen has insufficient power.
  • the command generation condition is that the infrared smart pen is automatically activated for the first time
  • the prompt mode is a text prompt
  • the prompt content is an infrared smart pen use instruction.
  • the command generation condition is that the infrared smart pen micro-detects the state that is currently held by the user or picked up by the user, and the corresponding information prompt instruction: the prompt time is the current time, the prompt mode is a text prompt, and the prompt content is an infrared touch.
  • the control display enters a state of recognizing the smart pen mode, wherein the smart pen mode includes an input mode, a mouse mode, an operation mode, or a sleep mode.
  • the infrared smart pen encodes the generated information prompting instructions such that the information prompting instructions can be mapped into the infrared signal.
  • the specific coding rule is not limited in this embodiment.
  • the infrared smart pen emits an infrared signal carrying a coded information prompting instruction.
  • the infrared smart pen maps the encoded information prompting instruction to the infrared signal to be sent, and transmits the infrared signal carrying the encoded information prompting instruction.
  • the infrared smart pen also encodes the signature of the infrared smart pen and transmits it outward.
  • the infrared smart pen and the infrared touch display are complete sets of equipment, the infrared smart pen and the infrared touch display should pre-store each other's feature codes, such as the product serial number, the machine code, and the like. If the infrared smart display has not stored the feature code of the infrared smart pen, the user can record the feature code of the infrared smart pen into the infrared touch display, so that the infrared touch display determines the feature code of the currently interacting infrared smart pen.
  • the infrared signal emitted by the infrared smart pen further includes a feature code of the infrared smart pen.
  • the pre-stored interactive infrared smart pen feature code determines whether the current infrared signal is an interactive infrared smart.
  • the infrared signal emitted by the pen can eliminate the interference of other infrared signals on the infrared touch display.
  • the infrared touch frame receives the infrared signal carrying the encoded information prompting instruction, and decodes the infrared signal carrying the encoded information prompting instruction to obtain the information prompting instruction.
  • the infrared touch frame of the infrared touch display can receive all the infrared signals in the receiving range and cannot determine the source of the received infrared signal, at this time, the received infrared signal needs to be further decoded to determine the subsequent operation.
  • the decoding rule of the infrared touch frame for decoding the infrared signal may be determined according to the above coding rule.
  • the infrared touch frame decodes the infrared signal, if it is determined that the infrared signal includes the feature code and the information prompt instruction of the pre-stored interactive infrared smart pen, the information prompt instruction is obtained.
  • the infrared touch frame sends the information prompting instruction to the whole machine control chip, so that the whole machine main control chip responds to the information prompting instruction.
  • the infrared touch frame sends the information prompt instruction to the main control chip of the whole machine, and when the main control chip receives the information prompt instruction, parses the information prompt instruction, and prompts according to the information prompt instruction.
  • the prompt time in the information prompt instruction is the current time
  • the prompt mode is a voice prompt
  • the prompt content is that the infrared smart pen is low in power
  • the whole control chip generates a prompt audio signal of “infrared smart pen low battery” and sends it to Yang.
  • the sound unit is such that the speaker unit currently plays the prompt audio signal.
  • the prompt time in the information prompt instruction is the current time
  • the prompt mode is a text prompt
  • the prompt content is an infrared smart pen use instruction
  • the whole machine master chip acquires the text of the infrared smart pen use instruction in the information prompt instruction
  • the current time control infrared touch display displays the instructions for use in the display surface.
  • the whole control chip automatically turns off the prompt information after prompting for 5 minutes. Or, if the number of times of the audio prompt is not set in the information prompting instruction, the whole control chip automatically turns off the prompt information after playing the prompting audio signal for a single time.
  • the infrared smart pen can also acquire other control commands issued by the user, such as a page turning instruction or a sliding instruction, and encode the control instruction to pass the infrared.
  • the signal is emitted outwardly, and when the infrared touch display receives the infrared signal, it can respond to the control command contained in the infrared signal.
  • the information prompt instruction when the infrared smart pen satisfies the command generation condition, the information prompt instruction is generated, and the information prompt instruction is encoded and transmitted in the form of an infrared signal, and the infrared touch frame decodes the received infrared signal to obtain the information.
  • the instruction instruction is sent to the main control chip of the whole machine, so that the main control chip of the whole machine responds to the information prompting instruction, thereby realizing infrared communication between the interactive devices, improving the communication quality, and eliminating the need to add in the infrared smart pen.
  • Additional hint hardware reduces the hardware cost of the infrared smart pen and enhances the user experience.
  • FIG. 4 is a flowchart of an information transmission method according to Embodiment 3 of the present invention. This embodiment is optimized on the basis of the above embodiment. Referring to FIG. 4, the information transmission method provided in this embodiment specifically includes:
  • the infrared smart pen When the whole machine main control chip responds to the information prompting instruction, the infrared smart pen generates a prompt stop instruction, and encodes the prompt stop instruction.
  • the infrared touch frame sends the information prompting instruction to the main control chip of the whole machine, so that after the main control chip of the whole machine responds to the information prompting instruction, the infrared intelligent module is in response to the information prompting instruction of the whole main control chip of the infrared touch display.
  • the pen can generate a prompt stop command according to the actual situation, so that the infrared touch display stops responding to the information prompt instruction.
  • the method for generating an instruction to stop the instruction by the infrared smart pen may specifically include:
  • the infrared smart pen generates a prompt stop instruction when the preset stop condition is met.
  • the stop condition is set in advance in the infrared smart pen, and the stop conditions set in different cases are different.
  • the preset stop condition may be started when the infrared smart pen sends the information prompt instruction outward, and after 5 minutes, the confirmation is reached. Stop condition.
  • a prompt stop instruction is generated.
  • the specific content of the prompt stop command can be set according to the actual situation.
  • Method 2 The infrared smart pen generates a prompt stop instruction when receiving the stop operation.
  • the user's main control chip of the infrared touch display responds to the information prompting instruction
  • the user can stop the operation of the response information prompting instruction at any time.
  • the control button set on the infrared smart pen the infrared smart pen generates a corresponding prompt stop instruction.
  • the infrared touch display plays the prompt audio signal of the infrared smart pen with insufficient power through the speaker unit
  • the user can press the OK button set on the infrared smart pen at any time during the playing process, the red
  • the external smart pen confirms that the button is pressed, a prompt stop command is generated.
  • the infrared smart pen encodes the prompt stop command.
  • the specific coding rule is not limited in this embodiment.
  • the encoding rule may be the same as the encoding rule in S310.
  • the infrared smart pen emits an infrared signal carrying a stop command after encoding.
  • the infrared smart pen also encodes the signature of the infrared smart pen and transmits it outward.
  • the infrared touch display can determine whether it is the infrared signal transmitted by the current interactive infrared smart pen according to the feature code in the infrared signal, thereby determining whether to perform subsequent operations.
  • the infrared touch frame receives the infrared signal carrying the coded stop instruction, and decodes the infrared signal carrying the coded stop instruction to obtain the prompt stop instruction.
  • the infrared touch frame decodes the infrared signal, if it is determined that the infrared signal includes the feature code of the pre-stored interactive infrared smart pen and the prompt stop instruction, the prompt stop instruction is obtained.
  • the specific decoding rule may be the same as the decoding rule in S330.
  • the infrared touch frame sends the prompt stop command to the whole machine main control chip, so that the whole machine main control chip responds to the prompt stop instruction.
  • the infrared touch frame sends a prompt stop command to the main control chip of the whole machine, and when the main control chip receives the prompt stop instruction, stops responding to the information prompt instruction.
  • the infrared touch display displays the instruction of the infrared smart pen, and stops sending the display data to the display surface of the infrared touch display when the main control chip receives the prompt stop instruction (infrared smart pen use instructions), at this time, the infrared
  • the display surface of the touch display does not display the instructions for using the infrared smart pen. Infrared smart pens and infrared touch displays can continue to interact with other data.
  • the user is in the conference scene, and the scene is not suitable for voice prompts.
  • the user can quickly press the OK button of the infrared smart pen to generate a prompt stop command, so that the infrared touch display The display stops responding to the information prompt command.
  • the infrared smart pen when the main control chip responds to the information prompting instruction, the infrared smart pen generates a prompt stop instruction, and encodes the prompt stop command to transmit an infrared signal carrying the prompt stop instruction, and the infrared touch frame decodes and receives the signal.
  • the infrared signal obtains the prompt stop instruction, and sends a prompt stop instruction to the main control chip of the whole machine, so that the main control chip responds to the prompt stop instruction, realizes infrared communication between the interactive devices, and eliminates other infrared signals.
  • the interference improves the communication quality.
  • the infrared smart pen can stop the response of the infrared touch display to the information prompt command automatically or in manual control, so that the user can quickly stop the information prompt in some situations that are not suitable for information prompting. Improve the user experience.
  • FIG. 5 is a schematic structural diagram of an information transmission system according to Embodiment 4 of the present invention.
  • the information transmission system provided in this embodiment includes an infrared smart pen 1 and an infrared touch frame 21.
  • the infrared smart pen 1 comprises:
  • the first encoding module 111 is configured to generate a corresponding information prompting instruction and encode the information prompting instruction when the instruction generating condition is satisfied, wherein the different instruction generating conditions correspond to different information prompting instructions.
  • the first transmitting module 112 is configured to transmit an infrared signal carrying the encoded information prompting instruction.
  • the infrared touch frame 21 includes:
  • the first decoding module 211 is configured to receive an infrared signal carrying the encoded information prompting instruction, and decode the infrared signal carrying the encoded information prompting instruction to obtain the information prompting instruction;
  • the first response module 212 is configured to send the information prompting instruction to the whole machine main control chip, so that the whole machine main control chip responds to the information prompting instruction.
  • the infrared smart pen 1 further includes: a second encoding module 113, When the main control chip responds to the information prompting instruction, generating a prompt stop instruction and encoding the prompt stop instruction; and the second transmitting module 114 is configured to transmit an infrared signal carrying the coded stop instruction.
  • the infrared touch frame 21 further includes: a second decoding module 213, configured to receive an infrared signal carrying a coded stop instruction, and decode an infrared signal carrying a coded stop instruction to obtain a prompt stop instruction.
  • the second response module 214 is configured to send the prompt stop instruction to the whole machine main control chip, so that the whole machine main control chip responds to the prompt stop instruction.
  • the second encoding module 113 is specifically configured to: when the whole device main control chip responds to the information prompting instruction, if the preset stopping condition is met, generate a prompt stop instruction, and encode the The stop instruction is prompted; or, when the whole control chip responds to the information prompt instruction, if a stop operation is received, a prompt stop instruction is generated, and the prompt stop instruction is encoded.
  • the information prompting instruction includes at least one of a prompting content, a prompting time, and a prompting manner, wherein the prompting manner includes a voice prompt and/or a text prompt.
  • the information transmission system provided by the embodiment of the present invention can perform the information transmission method provided by any of the foregoing embodiments, and has corresponding functions and beneficial effects.

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  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
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  • User Interface Of Digital Computer (AREA)

Abstract

本发明公开了一种交互设备、信息传输方法和系统，交互设备包括红外智能笔和红外触控显示器，所述红外智能笔包括：智能笔微处理器，用于在红外智能笔满足指令生成条件时，生成对应的信息提示指令，编码信息提示指令并发送至第一红外发射器，其中，不同指令生成条件对应不同的信息提示指令；第一红外发射器，用于发射携带有编码后信息提示指令的红外信号；红外触控显示器包括：红外触摸框，用于接收第一红外发射器发射的红外信号，还用于解码红外信号以获取信息提示指令并发送至整机主控芯片；整机主控芯片，用于响应信息提示指令。上述交换设备实现了红外智能笔与红外触控显示器进行红外通信，且无需在红外智能笔中添加额外的提示硬件。

Description

交互设备、信息传输方法和系统 技术领域
本发明涉及电子技术领域，尤其涉及一种交互设备、信息传输方法和系统。
背景技术
智能笔，是一款相对传统笔芯而言，具有匹配操作平台通信的多功能移动笔。请参考图1，其是现有技术方案中智能笔系统的框架图，智能笔3的内部集成有MCU(Microccontroller Unit，微控制单元)31和第一wifi(Wireless-Fidelity，无线保真)模块32，MCU31和第一wifi模块32通过USB(Universal Serial Bus，通用串行总线)方式连接，实现MCU31对第一wifi模块32的状态控制。智能笔3与显示设备4之间采用wifi通信，主要是2.4G频段。智能笔3的第一wifi模块32通过RF(Radio Frequency，射频)协议，与显示设备4的第二wifi模块41搭建成局域网，主控芯片42根据智能笔3发出的控制命令执行相应的操作，实现对应的功能。
然而，现有技术方案要求智能笔端和显示设备端均内置wifi模块，价格成本较高，因采用wifi频段，信号受干扰影响较大，使得显示设备无法准确执行智能笔端发送的控制命令。同时，在智能笔对用户进行消息提示时，比如进行电量不足提示时，需要在智能笔端安装震动马达、扬声单元或者显示灯，这样会增加智能笔的硬件成本。
发明内容
有鉴于此，本发明实施例提供一种交互设备、信息传输方法和系统，以使智能笔与显示设备间的通信质量更高，同时在智能笔端无需安装额外的提示设备。
第一方面，本发明实施例提供了一种交互设备，包括红外智能笔和红外触控显示器，所述红外智能笔包括第一红外发射器和智能笔微处理器，所述智能笔微处理器与所述第一红外发射器相连；
所述智能笔微处理器，用于在所述红外智能笔满足指令生成条件时，生成对应的信息提示指令，编码所述信息提示指令并发送至第一红外发射器，其中，不同指令生成条件对应不同的信息提示指令；
所述第一红外发射器，用于发射携带有编码后信息提示指令的红外信号；
所述红外触控显示器包括红外触摸框和整机主控芯片，所述红外触摸框和所述整机主控芯片相连；
所述红外触摸框，用于接收所述第一红外发射器发射的红外信号，还用于解码所述红外信号以获取信息提示指令并发送至整机主控芯片；
所述整机主控芯片，用于响应所述信息提示指令。
第二方面，本发明实施例还提供了一种信息传输方法，包括：
红外智能笔在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令，其中，不同指令生成条件对应不同的信息提示指令；
所述红外智能笔发射携带有编码后信息提示指令的红外信号；
红外触摸框接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令；
所述红外触摸框将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
第三方面，本发明实施例还提供了一种信息传输系统，包括红外智能笔和红外触摸框，其中，所述红外智能笔包括：
第一编码模块，用于在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令，其中，不同指令生成条件对应不同的信息提示指令；
第一发射模块，用于发射携带有编码后信息提示指令的红外信号；
所述红外触摸框包括：
第一解码模块，用于接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令；
第一响应模块，用于将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
本发明实施例提供的交互设备、信息传输方法和系统，红外智能笔的智能笔微处理器在红外智能笔满足指令生成条件时，生成与指令生成条件对应的信息提示指令，编码该信息提示指令后发送至第一红外发射器，以使第一红外发射器发送携带有该信息提示指令的红外信号，红外触控显示器的红外触摸框解码接收到的红外信号，以获取信息提示指令并发送至整机主控芯片，以使整机主控芯片响应信息提示指令，实现了在交互设备间进行红外通信，提高了通信质量，同时，无需在红外智能笔中添加额外的提示硬件，减少了红外智能笔的硬件成本，提升了用户使用体验。
附图说明
通过阅读参照以下附图所作的对非限制性实施例所作的详细描述，本发明的其它特征、目的和优点将会变得更明显：
图1是现有技术方案中智能笔系统的框架图；
图2为本发明实施例一提供的一种交互设备的结构示意图；
图3为本发明实施例二提供的一种信息传输方法的流程图；
图4为本发明实施例三提供的一种信息传输方法的流程图；
图5为本发明实施例四提供的一种信息传输系统的结构示意图。
具体实施方式
下面结合附图和实施例对本发明作进一步的详细说明。可以理解的是，此处所描述的具体实施例仅仅用于解释本发明，而非对本发明的限定。另外还需要说明的是，为了便于描述，附图中仅示出了与本发明相关的部分而非全部内容。
实施例一
图2为本发明实施例一提供的一种交互设备的结构示意图。参考图2，本发明实施例提供的交互设备，包括红外智能笔1和红外触控显示器2，红外智能笔包括第一红外发射器12和智能笔微处理器11，智能笔微处理器11与第一红外发射器12相连。
智能笔微处理器11，用于在红外智能笔1满足指令生成条件时，生成对应的信息提示指令，编码所述信息提示指令并发送至第一红外发射器12，其中，不同指令生成条件对应不同的信息提示指令。
第一红外发射器12，用于发射携带有编码后信息提示指令的红外信号。
红外触控显示器2包括红外触摸框21和整机主控芯片22，红外触摸框21和整机主控芯片22相连。
红外触摸框21，用于接收第一红外发射器12发射的红外信号，还用于解码所述红外信号以获取信息提示指令并发送至整机主控芯片22。
整机主控芯片22，用于响应所述信息提示指令。
在本实施例中，智能笔微处理器11和第一红外发射器12位于红外智能笔1的内部。第一红外发射器12可以为红外发射灯。
可选的，红外智能笔1中还可以包括与智能笔微处理器11相连的红外接收器(图未示)，用于接收外部的红外信号，并将红外信号发送至智能笔微处理器11进行后续处理。其中，红外接收器可以是红外接收灯或红外光敏元件。
典型的，红外触摸框21设置于红外触控显示器2显示面的四周，整机主控芯片22位于红外触控显示器2的内部。具体的，红外触摸框21内壁上设置有红外发射灯和红外接收灯，以实现对红外信号的接收和发送。
进一步的，红外触摸框21中还包括触控微处理器，该触控微处理器可以与红外触摸框的红外发射灯和红外接收灯相连，用于编码红外触摸框21需要向外发射的红外信号，以及解码红外触摸框21接收的红外信号。该触控微处理器还可以与整机主控芯片22相连，用于将解码得到的信息提示指令发送至整机主控芯片22。一般而言，触控微处理器也可以设置在非红外触摸框21的红外触控显示器2的内部。
可选的，整机主控芯片22通过USB和UART(Universal Asynchronous Receiver/Transmitter，通用异步收发传输器)接口连接上述红外触摸框21，用于接收红外触摸框21获取的信息提示指令。可选的，整机主控芯片22与红外触摸框21中的触控微处理器相连。
可选的，红外触摸框21与显示面的朝向相同的一侧还可以设置第三红外接收器(图未示)。其中，第三红外接收器可以为红外接收头。第三红外接收器可以接收红外信号，并将该红外信号转发给整机主控芯片22。该第三红外接收器设置于红外触摸框21边角的外表面，并垂直上述显示面。第三红外接收器可以 接收红外触控显示器2正前方15米及左右15°范围内的红外信号，当红外触摸框21无法接收到红外智能笔1发送的红外信号时，可以通过第三红外接收器接收红外智能笔1发送的红外信号。
可选的，红外触控显示器2还包括：扬声单元(图未示)，所述扬声单元与整机主控芯片22相联。相应的，整机主控芯片22，还用于在响应所述信息提示指令生成提示音频信号时，将所述提示音频信号发送至所述扬声单元；扬声单元，用于播放整机主控芯片22发送的提示音频信号。
相应的，扬声单元设置在红外触控显示器2的外表面。
具体的，当整机主控芯片22根据信息提示指令，生成提示音频信号时，将提示音频信号发送至扬声单元，当整机主控芯片22根据信息提示指令，生成提示文字信号时，将提示文字信号发送至红外触控显示器2的显示面进行显示。
本发明实施例一提供的交互设备，红外智能笔的智能笔微处理器在红外智能笔满足指令生成条件时，生成与指令生成条件对应的信息提示指令，编码该信息提示指令后发送至第一红外发射器，以使第一红外发射器发射携带有该信息提示指令的红外信号，红外触控显示器的红外触摸框解码接收的红外信号，以获取信息提示指令并发送至整机主控芯片，以使整机主控芯片响应信息提示指令，实现了交互设备间的红外通信，提高了通信质量，同时，无需在红外智能笔中添加额外的提示硬件，减少了红外智能笔的硬件成本，提升了用户使用体验。
实施例二
图3为本发明实施例二提供的一种信息传输方法的流程图。本实施例提供的信息传输方法可以由信息传输系统执行，该信息传输系统可以通过软件和/或 硬件的方式实现。
本实施例提供的信息传输方法适用于包括红外智能笔和红外触控显示器的交互设备，如该信息传输方法适用于实施例一提供的交互设备。参考图3，本实施例提供的信息传输方法包括：
S310、红外智能笔在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令。
在本实施例中，红外智能笔处于工作激活状态，其中，工作激活状态是指红外智能笔与红外触控显示器完成同步后，可以进行通信的状态。
具体的，预先在红外智能笔中设定多个指令生成条件及对应的信息提示指令。其中，不同指令生成条件对应不同的信息提示指令。
进一步的，所述信息提示指令中包括提示内容、提示时间、提示方式中的至少一项，其中，所述提示方式包括语音提示和/或文字提示。
例如，指令生成条件为红外智能笔检测到当前电量低于10％，对应的信息提示指令中：提示时间为当前时刻，提示方式为语音提示，提示内容为红外智能笔电量不足。再如，指令生成条件为红外智能笔初次自动激活，对应的信息提示指令中：提示时间为当前时刻，提示方式为文字提示，提示内容为红外智能笔使用说明。又如，指令生成条件为红外智能笔微检测到当前处于被用户手持或者被用户拿起的状态，对应的信息提示指令中：提示时间为当前时刻，提示方式为文字提示，提示内容为红外触控显示器进入识别智能笔模式的状态，其中，智能笔模式包括输入模式、鼠标模式、工作模式或者休眠模式等。
示例性的，红外智能笔对生成的信息提示指令进行编码，以使信息提示指令可以被映射到红外信号中。具体的编码规则本实施例不作限定。
S320、所述红外智能笔发射携带有编码后信息提示指令的红外信号。
具体的，红外智能笔将编码后的信息提示指令映射到待发送的红外信号中，并向外发射携带有编码后信息提示指令的红外信号。
可选的，红外智能笔还将红外智能笔的特征码进行编码，并向外发射。其中，如果红外智能笔与红外触控显示器是成套设备，那么红外智能笔与红外触控显示器应预先相互保存对方的特征码，例如产品序列号、机器码等。若红外触控显示器中没有保存红外智能笔的特征码，则可以由用户将红外智能笔的特征码录入红外触控显示器中，以使红外触控显示器确定当前交互的红外智能笔的特征码。此时，红外智能笔发射的红外信号中，还包括红外智能笔的特征码，在红外触控显示器接收红外信号时，通过预存交互红外智能笔的特征码判断当前的红外信号是否为交互红外智能笔发射的红外信号，这样可以消除其他红外信号对红外触控显示器的干扰。
S330、红外触摸框接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令。
考虑到红外触控显示器中红外触摸框可以接收到接收范围内全部的红外信号，且无法判断接收红外信号的来源，此时，需要进一步解码接收的红外信号，以确定后续的操作。其中，红外触摸框解码红外信号的解码规则，可以根据上述编码规则确定。
进一步的，红外触摸框解码红外信号后，若确定红外信号中包含预存交互红外智能笔的特征码和信息提示指令，则获取信息提示指令。
S340、所述红外触摸框将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
示例性的，红外触摸框将信息提示指令发送给整机主控芯片，整机主控芯片接收到信息提示指令时，解析信息提示指令，并根据信息提示指令进行提示。
例如，信息提示指令中提示时间为当前时刻，提示方式为语音提示，提示内容为红外智能笔电量不足，则整机主控芯片生成“红外智能笔电量不足”的提示音频信号，并发送至扬声单元，以使扬声单元当前时刻播放该提示音频信号。
再如，信息提示指令中提示时间为当前时刻，提示方式为文字提示，提示内容为红外智能笔使用说明，则整机主控芯片获取信息提示指令中的红外智能笔使用说明的文字，并在当前时刻控制红外触控显示器在显示面中显示该使用说明。
进一步的，若信息提示指令包含提示时间段，例如提示5分钟，则整机主控芯片在提示5分钟后，自动关闭提示信息。或者，信息提示指令中未设置音频提示的次数，则整机主控芯片单次播放提示音频信号后，自动关闭提示信息。
需要说明的是，整机主控芯片响应所述信息提示指令的过程中，红外智能笔还可以获取用户发出的其他控制指令，比如翻页指令或者滑动指令等，并编码该控制指令以通过红外信号的形式向外发射，红外触控显示器接收到该红外信号时，可以响应该红外信号包含的控制指令。
本实施例提供的技术方案，红外智能笔在满足指令生成条件时，生成信息提示指令，并将信息提示指令编码后以红外信号的形式发射出去，红外触摸框解码接收的红外信号，以获取信息提示指令，并发送至整机主控芯片，以使整机主控芯片对信息提示指令进行响应，实现了在交互设备间进行红外通信，提高了通信质量，同时，无需在红外智能笔中添加额外的提示硬件，减少红外智能笔的硬件成本，提升了用户使用体验。
实施例三
图4为本发明实施例三提供的一种信息传输方法的流程图。本实施例是在上述实施例的基础上进行优化。参考图4，本实施例提供的信息传输方法具体包括：
S410、在整机主控芯片响应所述信息提示指令时，所述红外智能笔生成提示停止指令，并编码所述提示停止指令。
具体的，红外触摸框将信息提示指令发送至整机主控芯片，以使整机主控芯片响应信息提示指令后，在红外触控显示器的整机主控芯片响应信息提示指令时，红外智能笔可以根据实际情况生成提示停止指令，以使红外触控显示器停止响应信息提示指令。
其中，红外智能笔生成提示停止指令的方法具体可以包括：
方法一、所述红外智能笔在满足预设停止条件时，生成提示停止指令。
其中，在红外智能笔中预先设定停止条件，且不同情况下设定的停止条件不同。例如，当红外智能笔生成的信息提示指令为显示红外智能笔的使用说明时，预设停止条件可以是从红外智能笔将信息提示指令向外发送时开始计时，并在5分钟后，确认达到停止条件。
进一步的，在满足预设停止条件时，生成提示停止指令。其中，提示停止指令的具体内容可以根据实际情况进行设定。
方法二、所述红外智能笔在接收到停止操作时，生成提示停止指令。
示例性的，用户在红外触控显示器的整机主控芯片响应信息提示指令时，可以随时进行停止响应信息提示指令的操作。具体的，用户按下红外智能笔上设置的控制按键时，红外智能笔生成相应的提示停止指令。
例如，红外触控显示器通过扬声单元播放红外智能笔电量不足的提示音频信号时，用户可以在播放过程中，随时按下红外智能笔上设置的确定按键，红 外智能笔在确认确定按键被按下时，生成提示停止指令。
进一步的，在生成提示停止指令后，红外智能笔对提示停止指令进行编码。具体的编码规则本实施例不作限定。可选的，编码规则可以与S310中的编码规则相同。
S420、所述红外智能笔发射携带有编码后提示停止指令的红外信号。
可选的，红外智能笔还将红外智能笔的特征码进行编码，并向外发射。红外触控显示器在接收到红外信号时，可以根据红外信号中的特征码确定是否为当前交互红外智能笔发射的红外信号，进而确定是否进行后续的操作。
S430、红外触摸框接收携带有编码后提示停止指令的红外信号，并解码携带有编码后提示停止指令的红外信号以获取提示停止指令。
具体的，红外触摸框解码红外信号后，若确定红外信号中包含预存交互红外智能笔的特征码和提示停止指令，则获取提示停止指令。
其中，具体的解码规则可以与S330中的解码规则相同。
S440、所述红外触摸框将所述提示停止指令发送至整机主控芯片，以使所述整机主控芯片响应所述提示停止指令。
示例性的，红外触摸框将提示停止指令发送给整机主控芯片，整机主控芯片接收到提示停止指令时，停止对信息提示指令的响应。
例如，红外触控显示器显示红外智能笔使用说明，在整机主控芯片接收到提示停止指令时，停止向红外触控显示器的显示面发送显示数据(红外智能笔使用说明)，此时，红外触控显示器的显示面便不会显示红外智能笔使用说明。红外智能笔和红外触控显示器可以继续进行其他数据的交互。
再如，用户正处于会议场景中，该场景下并不适合进行语音提示，此时，用户可以快速按下红外智能笔的确定按键生成提示停止指令，以使红外触控显 示器停止对信息提示指令的响应。
本实施例提供的技术方案，在整机主控芯片响应信息提示指令时，红外智能笔生成提示停止指令，并编码该提示停止指令后发射携带有提示停止指令的红外信号，红外触摸框解码接收的红外信号以获取提示停止指令，并发送提示停止指令至整机主控芯片，以使整机主控芯片对提示停止指令进行响应，实现了在交互设备间进行红外通信，且消除其他红外信号的干扰，提高了通信质量，同时，红外智能笔可以自动或者在人工控制时，停止红外触控显示器对信息提示指令的响应，方便用户在某些不适合信息提示的情景下快速停止信息提示，提升了用户的使用体验。
实施例四
图5为本发明实施例四提供的一种信息传输系统的结构示意图。参考图5，本实施例提供的信息传输系统包括：红外智能笔1和红外触摸框21。
其中，所述红外智能笔1包括：
第一编码模块111，用于在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令，其中，不同指令生成条件对应不同的信息提示指令。
第一发射模块112，用于发射携带有编码后信息提示指令的红外信号。
红外触摸框21包括：
第一解码模块211，用于接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令；
第一响应模块212，用于将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
在上述实施例的基础上，所述红外智能笔1还包括：第二编码模块113，用 于在整机主控芯片响应所述信息提示指令时，生成提示停止指令，并编码所述提示停止指令；第二发射模块114，用于发射携带有编码后提示停止指令的红外信号。
相应的，所述红外触摸框21，还包括：第二解码模块213，用于接收携带有编码后提示停止指令的红外信号，并解码携带有编码后提示停止指令的红外信号以获取提示停止指令；第二响应模块214，用于将所述提示停止指令发送至整机主控芯片，以使所述整机主控芯片响应所述提示停止指令。
在上述实施例的基础上，所述第二编码模块113具体用于：在整机主控芯片响应所述信息提示指令时，若满足预设停止条件，则生成提示停止指令，并编码所述提示停止指令；或者，在整机主控芯片响应所述信息提示指令时，若接收到停止操作，则生成提示停止指令，并编码所述提示停止指令。
在上述实施例的基础上，所述信息提示指令中包括提示内容、提示时间、提示方式中的至少一项，其中，所述提示方式包括语音提示和/或文字提示。
本发明实施例提供的信息传输系统可以执行上述任意实施例提供的信息传输方法，具备相应的功能和有益效果。
注意，上述仅为本发明的较佳实施例及所运用技术原理。本领域技术人员会理解，本发明不限于这里所述的特定实施例，对本领域技术人员来说能够进行各种明显的变化、重新调整和替代而不会脱离本发明的保护范围。因此，虽然通过以上实施例对本发明进行了较为详细的说明，但是本发明不仅仅限于以上实施例，在不脱离本发明构思的情况下，还可以包括更多其他等效实施例，而本发明的范围由所附的权利要求范围决定。

Claims (10)

  1. 一种交互设备，其特征在于，包括红外智能笔和红外触控显示器，所述红外智能笔包括第一红外发射器和智能笔微处理器，所述智能笔微处理器与所述第一红外发射器相连；
    所述智能笔微处理器，用于在所述红外智能笔满足指令生成条件时，生成对应的信息提示指令，编码所述信息提示指令并发送至第一红外发射器，其中，不同指令生成条件对应不同的信息提示指令；
    所述第一红外发射器，用于发射携带有编码后信息提示指令的红外信号；
    所述红外触控显示器包括红外触摸框和整机主控芯片，所述红外触摸框和所述整机主控芯片相连；
    所述红外触摸框，用于接收所述第一红外发射器发射的红外信号，还用于解码所述红外信号以获取信息提示指令并发送至整机主控芯片；
    所述整机主控芯片，用于响应所述信息提示指令。
  2. 根据权利要求1所述的交互设备，其特征在于，所述红外触控显示器还包括：扬声单元，所述扬声单元与所述整机主控芯片相连；
    所述整机主控芯片，还用于在响应所述信息提示指令生成提示音频信号时，将所述提示音频信号发送至所述扬声单元；
    所述扬声单元，用于播放所述整机主控芯片发送的提示音频信号。
  3. 一种信息传输方法，其特征在于，包括：
    红外智能笔在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令，其中，不同指令生成条件对应不同的信息提示指令；
    所述红外智能笔发射携带有编码后信息提示指令的红外信号；
    红外触摸框接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令；
    所述红外触摸框将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
  4. 根据权利要求3所述的信息传输方法，其特征在于，所述整机主控芯片响应所述信息提示指令之后，还包括：
    在整机主控芯片响应所述信息提示指令时，所述红外智能笔生成提示停止指令，并编码所述提示停止指令；
    所述红外智能笔发射携带有编码后提示停止指令的红外信号；
    红外触摸框接收携带有编码后提示停止指令的红外信号，并解码携带有编码后提示停止指令的红外信号以获取提示停止指令；
    所述红外触摸框将所述提示停止指令发送至整机主控芯片，以使所述整机主控芯片响应所述提示停止指令。
  5. 根据权利要求4所述的信息传输方法，其特征在于，所述红外智能笔生成提示停止指令包括：
    所述红外智能笔在满足预设停止条件时，生成提示停止指令；或者，
    所述红外智能笔在接收到停止操作时，生成提示停止指令。
  6. 根据权利要求3-5任一项所述的信息传输方法，其特征在于，所述信息提示指令中包括提示内容、提示时间、提示方式中的至少一项，其中，所述提示方式包括语音提示和/或文字提示。
  7. 一种信息传输系统，其特征在于，包括红外智能笔和红外触摸框，其中，所述红外智能笔包括：
    第一编码模块，用于在满足指令生成条件时，生成对应的信息提示指令，并编码所述信息提示指令，其中，不同指令生成条件对应不同的信息提示指令；
    第一发射模块，用于发射携带有编码后信息提示指令的红外信号；
    所述红外触摸框包括：
    第一解码模块，用于接收携带有编码后信息提示指令的红外信号，并解码携带有编码后信息提示指令的红外信号以获取信息提示指令；
    第一响应模块，用于将所述信息提示指令发送至整机主控芯片，以使所述整机主控芯片响应所述信息提示指令。
  8. 根据权利要求7所述的信息传输系统，其特征在于，所述红外智能笔，还包括：
    第二编码模块，用于在整机主控芯片响应所述信息提示指令时，生成提示停止指令，并编码所述提示停止指令；
    第二发射模块，用于发射携带有编码后提示停止指令的红外信号；
    所述红外触摸框，还包括：
    第二解码模块，用于接收携带有编码后提示停止指令的红外信号，并解码携带有编码后提示停止指令的红外信号以获取提示停止指令；
    第二响应模块，用于将所述提示停止指令发送至整机主控芯片，以使所述整机主控芯片响应所述提示停止指令。
  9. 根据权利要求8所述的信息传输系统，其特征在于，所述第二编码模块具体用于：
    在整机主控芯片响应所述信息提示指令时，若满足预设停止条件，则生成提示停止指令，并编码所述提示停止指令；或者，
    在整机主控芯片响应所述信息提示指令时，若接收到停止操作，则生成提示停止指令，并编码所述提示停止指令。
  10. 根据权利要求7-9任一项所述的信息传输系统，其特征在于，所述信息提示指令中包括提示内容、提示时间、提示方式中的至少一项，其中，所述 提示方式包括语音提示和/或文字提示。
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