阅读说明：本技术 一种智能手写笔、笔记存储方法及服务器 (A kind of intelligent handwriting pen, notes storage method and server ) 是由 刘新 罗丹 于 2019-08-23 设计创作，主要内容包括：本申请公开了一种智能手写笔、笔记存储方法及服务器,包括：书写部,用于在书写行为的操控下产生书写笔记；笔记采集装置,用于采集所述书写笔记,得到相应的电子笔记；通信芯片,用于将所述电子笔记上传至服务器,以便所述服务器保存所述电子笔记。这样,可以在产生书写笔记时,通过笔记采集装置得到相应的电子笔记,然后将所述电子笔记上传至服务器,以便服务器保存,能够提高笔记存储效率,并且不易丢失。(This application discloses a kind of intelligent handwriting pen, notes storage method and servers, comprising: writing portion writes notes for generating under the manipulation of the behavior of writing；Acquisition device is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；Communication chip, for the electronic notebook to be uploaded to server, so that the server saves the electronic notebook.In this way, can clock generating lettering pen, corresponding electronic notebook is obtained by taking down notes acquisition device, the electronic notebook is then uploaded to server, so as to server preservation, can be improved notes storage efficiency, and not easy to lose.)

1. a kind of intelligent handwriting pen characterized by comprising

Writing portion writes notes for generating under the manipulation of the behavior of writing；

Acquisition device is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；

Communication chip, for the electronic notebook to be uploaded to server, so that the server saves the electronic notebook.

2. intelligent handwriting pen according to claim 1, which is characterized in that the notes acquisition device includes the first camera And first processor；Wherein,

First camera, for acquiring the note image for writing notes；

The first processor, for the note image to be directly determined as the electronic notebook.

3. intelligent handwriting pen according to claim 1, which is characterized in that the notes acquisition device includes second camera And second processor；Wherein,

The second camera, for acquiring the note image for writing notes；

The second processor, the character and figure in the note image, obtain corresponding electronic notebook for identification.

4. intelligent handwriting pen according to claim 1, which is characterized in that the notes acquisition device includes ultrasonic wave transmitting Device, ultrasonic receiver and third processor；Wherein,

The ultrasonic transmitter, for emitting ultrasonic signal to the writing portion；

The ultrasonic receiver, with the ultrasonic signal being reflected back with reception；

The third processor, for determining the motion profile of the writing portion using the ultrasonic signal being reflected back, And corresponding electronic notebook is determined using the motion profile.

5. intelligent handwriting pen according to claim 1, which is characterized in that

The writing portion, for generating electronic writing notes on the screen of the electronic device；

Also, the notes acquisition device includes communication interface；Wherein,

The communication interface, the electronic writing notes sent for obtaining the electronic equipment.

6. a kind of notes storage method, which is characterized in that be applied to intelligent handwriting pen, comprising:

It is generated under the manipulation of the behavior of writing and writes notes；

The writing notes are acquired, corresponding electronic notebook is obtained；

The electronic notebook is uploaded to server, so that the server saves the electronic notebook.

7. a kind of notes storage method, which is characterized in that be applied to server, comprising:

Obtain the electronic notebook that intelligent handwriting pen is sent；Wherein, the electronic notebook is that the intelligent handwriting utilization collects The notes remembered of lettering pen, also, the lettering pen is denoted as the intelligent handwriting pen and generates under the manipulation of the behavior of writing Notes；

The electronic notebook is saved.

8. notes storage method according to claim 7, which is characterized in that it is described that the electronic notebook is saved, Include:

Corresponding record trace instruction is triggered by intelligent contract, and records the electronic notebook；

Using the mapping relations locally pre-saved, the first digital identity is determined, and the hand-written notes are saved to described The corresponding storage cloud space of first digital identity；

Wherein, corresponding relationship of the mapping relations between first digital identity and the second digital identity, also, it is described First digital identity is the digital identity for the user that the server pre-saves, and second digital identity is the server The digital identity of the intelligent handwriting pen pre-saved.

9. notes storage method according to claim 7, which is characterized in that further include:

The notes purchase request of the first user terminal transmission is obtained, and sends the inquiry of sale intention to second user terminal；Wherein, First user terminal is the terminal for taking down notes buyer, also, the second user terminal is to take down notes the terminal of uploader；

The sale intention that the second user terminal is sent is obtained, if the sale intention is to agree to sell, to described first The wallet address of the corresponding block chain account of user terminal issues corresponding notes purchase bill, if the sale intention is refusal It sells, then sends corresponding refusal to sell notice to first user terminal；

The payment result of the notes purchase bill is obtained, if the payment result is to complete payment, to first user Terminal sends corresponding electronic notebook, if the duration that the payment result is unfinished payment is greater than preset time threshold, Then close transaction.

10. a kind of server, which is characterized in that including processor and memory, and the processor executes the memory Such as claim 7 to 9 described in any item notes storage methods are realized when the computer program of middle preservation.

Technical field

This application involves notes field of storage, in particular to a kind of intelligent handwriting pen, notes storage method and servers.

Background technique

In daily working and learning, record notes need not can be lacked, currently, usually using conventional pen recording pen Note, it is not easy to maintain, or stored by the way of being manually entered intelligent terminal, learning efficiency is low.

Summary of the invention

In view of this, the application's is designed to provide a kind of intelligent handwriting pen, notes storage method and server, it can It is uploaded to server automatically when writing notes to save, improves notes storage efficiency and not easy to lose.Its concrete scheme is such as Under:

In a first aspect, this application discloses a kind of intelligent handwriting pens, comprising:

Writing portion writes notes for generating under the manipulation of the behavior of writing；

Acquisition device is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；

Communication chip, for the electronic notebook to be uploaded to server, so that the server saves the electronic pen Note.

Optionally, the notes acquisition device includes the first camera and first processor；Wherein,

First camera, for acquiring the note image for writing notes；

The first processor, for the note image to be directly determined as the electronic notebook.

Optionally, the notes acquisition device includes second camera and second processor；Wherein,

The second camera, for acquiring the note image for writing notes；

The second processor, the character and figure in the note image, obtain corresponding electronic notebook for identification.

Optionally, the notes acquisition device includes ultrasonic transmitter, ultrasonic receiver and third processor；Its In,

The ultrasonic transmitter, for emitting ultrasonic signal to the writing portion；

The ultrasonic receiver, with the ultrasonic signal being reflected back with reception；

The third processor, for determining the movement rail of the writing portion using the ultrasonic signal being reflected back Mark, and corresponding electronic notebook is determined using the motion profile.

Optionally, the writing portion, for generating electronic writing notes on the screen of the electronic device；

Also, the notes acquisition device includes communication interface；Wherein,

The communication interface, the electronic writing notes sent for obtaining the electronic equipment.

Second aspect, this application discloses a kind of notes storage methods, are applied to intelligent handwriting pen, comprising:

It is generated under the manipulation of the behavior of writing and writes notes；

The writing notes are acquired, corresponding electronic notebook is obtained；

The electronic notebook is uploaded to server, so that the server saves the electronic notebook.

The third aspect, this application discloses a kind of notes storage methods, are applied to server, comprising:

Obtain the electronic notebook that intelligent handwriting pen is sent；Wherein, the electronic notebook is that the intelligent handwriting utilization is adopted The notes that the lettering pen collected is remembered, also, the lettering pen is denoted as the intelligent handwriting pen under the manipulation of the behavior of writing The notes of generation；

The electronic notebook is saved.

It is optionally, described that the electronic notebook is saved, comprising:

Corresponding record trace instruction is triggered by intelligent contract, and records the electronic notebook；

Using the mapping relations locally pre-saved, the first digital identity is determined, and the hand-written notes are saved extremely The corresponding storage cloud space of first digital identity；

Wherein, corresponding relationship of the mapping relations between first digital identity and the second digital identity, also, First digital identity is the digital identity for the user that the server pre-saves, and second digital identity is the clothes The digital identity for the intelligent handwriting pen that business device pre-saves.

Optionally, further includes:

The notes purchase request of the first user terminal transmission is obtained, and sends the inquiry of sale intention to second user terminal； Wherein, first user terminal is the terminal for taking down notes buyer, also, the second user terminal is to take down notes the end of uploader End；

The sale intention that the second user terminal is sent is obtained, if the sale intention is to agree to sell, Xiang Suoshu The wallet address of the corresponding block chain account of first user terminal issues corresponding notes purchase bill, if the sale intention is Refusal to sell then sends corresponding refusal to sell notice to first user terminal；

The payment result of the notes purchase bill is obtained, if the payment result is to complete payment, to described first User terminal sends corresponding electronic notebook, if the payment result is not complete the duration of payment greater than preset time threshold Value, then close transaction.

Optionally, further includes:

The notes downloading request that the second user terminal is sent is obtained, and is sent and the pen to the second user terminal It writes down load and requests corresponding electronic notebook.

Fourth aspect, this application discloses a kind of notes storage devices, are applied to server, comprising:

Notes obtain module, for obtaining the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is described The notes that intelligent handwriting pen is remembered using collected lettering pen, also, the lettering pen is denoted as the intelligent handwriting pen and exists The notes generated under the manipulation of writing behavior；

Preserving module is taken down notes, for saving to the electronic notebook.

5th aspect, this application discloses a kind of servers, including processor and memory, and the processor executes Notes storage method above-mentioned is realized when the computer program saved in the memory.

6th aspect, this application discloses for saving computer program, wherein the computer program is held by processor Notes storage method above-mentioned is realized when row.

As it can be seen that intelligent handwriting pen disclosed in the present application, comprising: writing portion, for generating book under the manipulation of the behavior of writing Write notes；Acquisition device is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；Communication chip is used for institute It states electronic notebook and is uploaded to server, so that the server saves the electronic notebook.In this way, notes can be write generating When, corresponding electronic notebook is obtained by taking down notes acquisition device, the electronic notebook is then uploaded to server, to service Device saves, and can be improved notes storage efficiency, and not easy to lose.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described.

Fig. 1 is a kind of intelligent handwriting principle assumption diagram disclosed in the present application；

Fig. 2 is a kind of notes storage method flow chart disclosed in the present application；

Fig. 3 is a kind of notes storage method flow chart disclosed in the present application；

Fig. 4 is a kind of specific notes storage method flow chart disclosed in the present application；

Fig. 5 is a kind of specific notes storage method flow chart disclosed in the present application；

Fig. 6 is a kind of notes memory device structure schematic diagram disclosed in the present application；

Fig. 7 is a kind of server architecture figure disclosed in the present application.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description.Based on the embodiment in the application, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, shall fall in the protection scope of this application.

Currently, usually using conventional pen record notes, it is not easy to maintain, or deposited by the way of being manually entered intelligent terminal Storage, learning efficiency are low.For this purpose, can be improved pen this application provides a kind of intelligent handwriting pen, notes storage method and server Remember storage efficiency, and not easy to lose.

Shown in Figure 1, the embodiment of the present application discloses a kind of intelligent handwriting pen, comprising:

Writing portion 11 writes notes for generating under the manipulation of the behavior of writing；

Acquisition device 11 is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；

Communication chip 12, for the electronic notebook to be uploaded to server, so that the server saves the electronics Notes.

As it can be seen that intelligent handwriting pen disclosed in the embodiment of the present application, comprising: writing portion, under the manipulation of the behavior of writing It generates and writes notes；Acquisition device is taken down notes, for acquiring the writing notes, obtains corresponding electronic notebook；Communication chip is used In the electronic notebook is uploaded to server, so that the server saves the electronic notebook.In this way, book can generated When writing notes, corresponding electronic notebook is obtained by taking down notes acquisition device, the electronic notebook is then uploaded to server, with Just server saves, and can be improved notes storage efficiency, and not easy to lose.

In the present embodiment, the writing portion 11 may include the first writing portion for writing on electric terminal and be used for The second writing portion write on body is recorded in paper pen/pencil, in this way, the intelligent handwriting pen can satisfy the notes under several scenes Writing demand, for example, writing the demand of notes on mobile terminal, tablet computer or papery notebook.

In the first specific embodiment, the notes acquisition device 12 includes the first camera and the first processing Device；Wherein, first camera, for acquiring the note image for writing notes；The first processor, for direct The note image is determined as the electronic notebook.That is, the note image of notes is write in acquisition, and directly by the notes Image is determined as the electronic notebook.

In second of specific embodiment, the notes acquisition device 12 includes second camera and second processing Device；Wherein, the second camera, for acquiring the note image for writing notes；The second processor, for identification Character and figure in the note image, obtain corresponding electronic notebook.That is, in the collected note image of identification Character and figure, generate electronic document, obtain corresponding electronic notebook, wherein the character may include Chinese character, English words Female, number and mathematic sign etc..

In the third specific embodiment, the notes acquisition device 12 connects including ultrasonic transmitter, ultrasonic wave Receive device and third processor；Wherein, the ultrasonic transmitter, for emitting ultrasonic signal to the writing portion；It is described super Acoustic receiver, with the ultrasonic signal being reflected back with reception；The third processor, for using described in being reflected back Ultrasonic signal determines the motion profile of the writing portion, and determines corresponding electronic notebook using the motion profile.It can With understanding, the ultrasound signal receipt device and described can constantly be obtained by the ultrasonic signal being reflected back The relative distance of writing portion can determine the motion profile of the writing portion by the relative distance, then using described Motion profile can determine the particular content for writing notes, to obtain corresponding electronic notebook.

In the 4th kind of specific embodiment, the writing portion 11, for generating electronics on the screen of the electronic device Write notes；Also, the notes acquisition device 12 includes communication interface；Wherein, the communication interface, for obtaining the electricity The electronic writing notes that sub- equipment is sent.That is, the writing portion 11 is on the screen of the electronic equipment when writing, institute Stating electronic equipment can produce corresponding electronic writing notes, and electronic writing notes are sent to the notes acquisition dress Set 12.

Specifically, point-to-point communication may be implemented in the communication chip 13, for the electronic notebook to be uploaded to service Device, wherein the server can be existing central server, be also possible to the decentralization server composition of multiple dispersions Block chain service system platform.

Shown in Figure 2, this application discloses a kind of notes storage methods, are applied to intelligent handwriting pen, comprising:

Step S11: it is generated under the manipulation of the behavior of writing and writes notes；

Step S12: the acquisition writing notes obtain corresponding electronic notebook；

Step S13: being uploaded to server for the electronic notebook, so that the server saves the electronic notebook.

As it can be seen that the embodiment of the present application, which first generates under the manipulation of the behavior of writing, writes notes, the lettering pen is then acquired Note, obtains corresponding electronic notebook, and the electronic notebook is uploaded to server, so that the server saves the electronics Notes.In this way, can clock generating lettering pen, corresponding electronic notebook is obtained, the electronic notebook is then uploaded to clothes Business device can be improved notes storage efficiency, and not easy to lose so as to server preservation.

Shown in Figure 3, this application discloses a kind of notes storage methods, are applied to server, comprising:

Step S21: the electronic notebook that intelligent handwriting pen is sent is obtained；Wherein, the electronic notebook is the intelligent handwriting The notes that pen is remembered using collected lettering pen, also, the lettering pen is denoted as the intelligent handwriting pen in writing behavior Manipulation under the notes that generate；

Step S22: the electronic notebook is saved.

In a particular embodiment, this implementation can trigger an intelligent contract when getting the electronic notebook, And corresponding record trace instruction is triggered by the intelligence contract, and record the electronic notebook, then using local preparatory The mapping relations of preservation determine the first digital identity, and the hand-written notes are saved to first digital identity and are corresponded to Storage cloud space；Wherein, corresponding relationship of the mapping relations between first digital identity and the second digital identity, Also, first digital identity is the digital identity for the user that the server pre-saves, and second digital identity is The digital identity for the intelligent handwriting pen that the server pre-saves.That is, this implementation can be created on the server in advance The digital identity of user is built, while establishing a storage cloud space corresponding with the digital identity of user, and envision described in creation The digital identity of intelligent handwriting pen establishes user and number after user buys the intelligent handwriting pen on the server The one-to-one relationship of digital identity of identity and the intelligent handwriting pen.

As it can be seen that the embodiment of the present application first obtains the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is institute The notes that intelligent handwriting pen is remembered using collected lettering pen are stated, also, the lettering pen is denoted as the intelligent handwriting pen The notes generated under the manipulation of the behavior of writing；Then the electronic notebook is saved.In this way, lettering pen can generated It clocks, obtains corresponding electronic notebook, the electronic notebook is then uploaded to server, so as to server preservation, Neng Gouti Height notes storage efficiency, and it is not easy to lose.

Shown in Figure 4, this application discloses a kind of specific notes storage methods, comprising:

Step S31: the electronic notebook that intelligent handwriting pen is sent is obtained；Wherein, the electronic notebook is the intelligent handwriting The notes that pen is remembered using collected lettering pen, also, the lettering pen is denoted as the intelligent handwriting pen in writing behavior Manipulation under the notes that generate；

Step S32: the electronic notebook is saved；

Step S33: the notes that the first user terminal is sent are obtained and buy request, and is sent to second user terminal and sells meaning To inquiry；Wherein, first user terminal is the terminal for taking down notes buyer, also, the second user terminal is in notes The terminal of biography person；

Step S34: obtaining the sale intention that the second user terminal is sent, if the sale intention is to agree to sell, Then issue corresponding notes purchase bill to the wallet address of the corresponding block chain account of first user terminal, if it is described go out Selling intention is refusal to sell, then sends corresponding refusal to sell notice to first user terminal；

Step S35: obtaining the payment result of the notes purchase bill, if the payment result is to complete payment, to First user terminal sends corresponding electronic notebook, if the payment result is not complete the duration of payment greater than pre- If time threshold, then transaction is closed.

That is, notes uploader by intelligent handwriting pen upload electronic notebook after, other users can according to oneself Demand proposes purchase request to notes uploader, if notes uploader is agreed to sell, notes buyer can operate it in block The digital wallet that chain opens up completes payment.

In addition, the present embodiment can be after notes uploader uploads electronic notebook, the corresponding block of Xiang Biji uploader The wallet address of chain account issues digital cash corresponding with the electronic notebook, also, the number for issuing digital cash can be with It is determined by the content and quantity of electronic notebook.

Shown in Figure 5, this application discloses a kind of specific notes storage methods, comprising:

Step S41: the electronic notebook that intelligent handwriting pen is sent is obtained；Wherein, the electronic notebook is the intelligent handwriting The notes that pen is remembered using collected lettering pen, also, the lettering pen is denoted as the intelligent handwriting pen in writing behavior Manipulation under the notes that generate；

Step S42: the electronic notebook is saved；

Step S43: the notes downloading request that the second user terminal is sent is obtained, and is sent to the second user terminal Electronic notebook corresponding with notes downloading request.

That is, the user for uploading notes using intelligent handwriting pen after notes upload, can use user terminal to certainly The notes that oneself uploads are downloaded, for example, can find corresponding electronic notebook according to the date is uploaded, are then downloaded.

Shown in Figure 6, this application discloses a kind of notes storage devices, are applied to server, comprising:

Notes obtain module 21, for obtaining the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is institute The notes that intelligent handwriting pen is remembered using collected lettering pen are stated, also, the lettering pen is denoted as the intelligent handwriting pen The notes generated under the manipulation of the behavior of writing；

Preserving module 22 is taken down notes, for saving to the electronic notebook.

As it can be seen that the embodiment of the present application first obtains the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is institute The notes that intelligent handwriting pen is remembered using collected lettering pen are stated, also, the lettering pen is denoted as the intelligent handwriting pen The notes generated under the manipulation of the behavior of writing；Then the electronic notebook is saved.In this way, lettering pen can generated It clocks, obtains corresponding electronic notebook, the electronic notebook is then uploaded to server, so as to server preservation, Neng Gouti Height notes storage efficiency, and it is not easy to lose.

Wherein, the notes preserving module 22, can specifically include:

Note taking submodule for triggering corresponding record trace instruction by intelligent contract, and records the electronics Notes.

Notes save submodule, for determining the first digital identity using the mapping relations locally pre-saved, and will The hand-written notes are saved to the corresponding storage cloud space of first digital identity；

Wherein, corresponding relationship of the mapping relations between first digital identity and the second digital identity, also, First digital identity is the digital identity for the user that the server pre-saves, and second digital identity is the clothes The digital identity for the intelligent handwriting pen that business device pre-saves.

In addition, the notes storage device, can also include:

Transaction modules are taken down notes, the notes purchase for obtaining the transmission of the first user terminal is requested, and to second user terminal Send the inquiry of sale intention；Wherein, first user terminal is the terminal for taking down notes buyer, also, the second user is whole End is the terminal of notes uploader, the sale intention that the second user terminal is sent then is obtained, if the sale intention is Agree to sell, then issues corresponding notes purchase account to the wallet address of the corresponding block chain account of first user terminal It is single, if the sale intention is refusal to sell, corresponding refusal to sell notice is sent to first user terminal, is finally obtained The payment result of the notes purchase bill is taken to send out if the payment result is to complete payment to first user terminal Corresponding electronic notebook is sent, if the payment result is not complete the duration of payment greater than preset time threshold, is closed Transaction.

Further, the notes storage device can also include:

Notes issue module, the notes downloading request sent for obtaining the second user terminal, and second use to this Family terminal sends electronic notebook corresponding with notes downloading request.

Shown in Figure 7, this application discloses a kind of servers 30；Wherein, the server includes processor 31, storage Device 32, power supply 33, communication interface 34, input/output interface 35 and communication bus 36, and the processor 31 executes described deposit It is performed the steps of when the computer program saved in reservoir 32

Obtain the electronic notebook that intelligent handwriting pen is sent；Wherein, the electronic notebook is that the intelligent handwriting utilization is adopted The notes that the lettering pen collected is remembered, also, the lettering pen is denoted as the intelligent handwriting pen under the manipulation of the behavior of writing The notes of generation；The electronic notebook is saved.

As it can be seen that the embodiment of the present application first obtains the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is institute The notes that intelligent handwriting pen is remembered using collected lettering pen are stated, also, the lettering pen is denoted as the intelligent handwriting pen The notes generated under the manipulation of the behavior of writing；Then the electronic notebook is saved.In this way, lettering pen can generated It clocks, obtains corresponding electronic notebook, the electronic notebook is then uploaded to server, so as to server preservation, Neng Gouti Height notes storage efficiency, and it is not easy to lose.

In the present embodiment, when the processor 31 executes the computer subprogram saved in the memory 32, can have Body, which is performed the steps of, triggers corresponding record trace instruction by intelligent contract, and records the electronic notebook；Utilize local The mapping relations pre-saved determine the first digital identity, and the hand-written notes are saved to first digital identity Corresponding storage cloud space；Wherein, the mapping relations are corresponding between first digital identity and the second digital identity Relationship, also, first digital identity is the digital identity for the user that the server pre-saves, the described second digital body Part is the digital identity for the intelligent handwriting pen that the server pre-saves.

In the present embodiment, when the processor 31 executes the computer subprogram saved in the memory 32, can have Body, which performs the steps of to obtain, takes down notes the notes purchase request that purchase terminal is sent, and sends out to the upper transmission terminal of notes and sell meaning To inquiry；The sale intention that the second user terminal is sent is obtained, if the sale intention is to agree to sell, to described the The wallet address of the corresponding block chain account of one user terminal issues corresponding notes purchase bill, if the sale intention is to refuse It sells absolutely, then sends corresponding refusal to sell notice to first user terminal；Obtain the payment of the notes purchase bill As a result, corresponding electronic notebook is sent to first user terminal, if the branch if the payment result is to complete payment Paying result is not complete the duration of payment greater than preset time threshold, then closes transaction.

In the present embodiment, when the processor 31 executes the computer subprogram saved in the memory 32, can have Body, which performs the steps of, obtains the notes downloading request that the upper transmission terminal of notes is sent, and transmission terminal transmission and institute in the notes It states notes downloading and requests corresponding electronic notebook.

In the present embodiment, power supply 33 is used to provide operating voltage for each hardware device on server 30；Communication interface 34 It can be the data transmission channel between the creation of server 30 and external device, the communication protocol followed is can be suitable for The random communication protocol of technical scheme does not limit it specifically herein；Input/output interface 35, it is outer for obtaining Boundary's input data or outwardly output data, specific interface type can be chosen according to concrete application, herein Without specifically limiting.

In addition, the carrier that memory 32 is stored as resource, can be read-only memory, random access memory, disk or CD etc., storage mode can be of short duration storage or permanently store.

Further, the embodiment of the present application also discloses a kind of computer readable storage medium, for saving computer journey Sequence, wherein the computer program performs the steps of when being executed by processor

Obtain the electronic notebook that intelligent handwriting pen is sent；Wherein, the electronic notebook is that the intelligent handwriting utilization is adopted The notes that the lettering pen collected is remembered, also, the lettering pen is denoted as the intelligent handwriting pen under the manipulation of the behavior of writing The notes of generation；The electronic notebook is saved.

As it can be seen that the embodiment of the present application first obtains the electronic notebook of intelligent handwriting pen transmission；Wherein, the electronic notebook is institute The notes that intelligent handwriting pen is remembered using collected lettering pen are stated, also, the lettering pen is denoted as the intelligent handwriting pen The notes generated under the manipulation of the behavior of writing；Then the electronic notebook is saved.In this way, lettering pen can generated It clocks, obtains corresponding electronic notebook, the electronic notebook is then uploaded to server, so as to server preservation, Neng Gouti Height notes storage efficiency, and it is not easy to lose.

In the present embodiment, when the computer subprogram saved in the computer readable storage medium is executed by processor, Following steps can be implemented: corresponding record trace being triggered by intelligent contract and is instructed, and records the electronic notebook；Benefit With the mapping relations locally pre-saved, the first digital identity is determined, and the hand-written notes are saved to first number The corresponding storage cloud space of body part；Wherein, the mapping relations are between first digital identity and the second digital identity Corresponding relationship, also, first digital identity is the digital identity of user that the server pre-saves, described second Digital identity is the digital identity for the intelligent handwriting pen that the server pre-saves.

In the present embodiment, when the computer subprogram saved in the computer readable storage medium is executed by processor, Following steps can be implemented: obtaining the notes purchase request that notes purchase terminal is sent, and sent to upper transmission terminal is taken down notes The inquiry of sale intention；The sale intention that the second user terminal is sent is obtained, if the sale intention is to agree to sell, to The wallet address of the corresponding block chain account of first user terminal issues corresponding notes purchase bill, if sales meaning To for refusal to sell, then corresponding refusal to sell notice is sent to first user terminal；Obtain the notes purchase bill Payment result send corresponding electronic notebook to first user terminal if the payment result is to complete payment, if The payment result is not complete the duration of payment greater than preset time threshold, then closes transaction.

In the present embodiment, when the computer subprogram saved in the computer readable storage medium is executed by processor, Following steps can be implemented: obtaining and take down notes the notes downloading request that upper transmission terminal is sent, and transmission terminal is sent out in the notes Send electronic notebook corresponding with notes downloading request.

Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment For setting, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part Explanation.

The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.

Detailed Jie has been carried out to a kind of intelligent handwriting pen provided herein, notes storage method and server above It continues, specific examples are used herein to illustrate the principle and implementation manner of the present application, and the explanation of above embodiments is only It is to be used to help understand the method for this application and its core ideas；At the same time, for those skilled in the art, according to this Shen Thought please, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage Solution is the limitation to the application.