CN109656490B - Intelligent pen capable of automatically taking notes and note taking method thereof - Google Patents
Intelligent pen capable of automatically taking notes and note taking method thereof Download PDFInfo
- Publication number
- CN109656490B CN109656490B CN201811389026.4A CN201811389026A CN109656490B CN 109656490 B CN109656490 B CN 109656490B CN 201811389026 A CN201811389026 A CN 201811389026A CN 109656490 B CN109656490 B CN 109656490B
- Authority
- CN
- China
- Prior art keywords
- pen
- note
- intelligent pen
- notes
- user
- 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.)
- Active
Links
Images
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
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
- G06F3/1203—Improving or facilitating administration, e.g. print management
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
-
- 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
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1237—Print job management
- G06F3/1242—Image or content composition onto a page
-
- 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
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
- G06F3/1284—Local printer device
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters
Abstract
The invention discloses an intelligent pen capable of automatically recording notes and a note recording method thereof, which are suitable for notes of various paper types and sizes. The high-definition camera, the microphone, the color ink-jet cartridge, the ink-jet pipeline, the lower probe, the wheels, the wheel bracket and the display screen are connected with the microprocessor through data lines; the microphone and the high-definition camera are hinged with the metal pen body; the solar cell panel and the power plug are connected with the intelligent pen storage battery through wires.
Description
Technical Field
The invention relates to the field of artificial intelligence, in particular to an intelligent pen capable of automatically taking notes and a note taking method thereof.
Background
At present, many students encounter the problem that it is difficult to take notes in class, some teachers turn pages rapidly, some teachers are fast in speaking speed and difficult to keep up with the students, so that many students are busy in taking notes in class and neglect interaction with the teachers in class. However, some students also reflect that the students do not take notes in class because of active interaction with teachers in class, but do not take note records when the students want to review after class, so that the problem of difficulty in taking notes widely among students is solved.
Some classroom note-taking assisting devices exist, and as described in the patent number, the invention provides a classroom note-taking assisting device, but the classroom note-taking assisting device has few functions, only can be used for shooting and recording, most students can hardly take the same time as the classroom to study the video and audio data again after taking the video and audio data, and the classroom note-taking assisting device wastes a lot of time.
The existing mobile phone basically has a voice input function, and the function only supports the standard mandarin input without noise interference in a short distance. The voice input under the remote complex interference condition is rarely developed, and the voice input under the remote complex interference condition has the difficulties of difficult recognition of the dominant sound, low loudness of the sound and the like.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an intelligent pen capable of automatically taking notes and a note taking method thereof, wherein the intelligent pen integrates the functions of video recording, sound recording and automatic voice and image output.
In order to solve the technical problems, the invention is realized by the following technical scheme:
an automatic note-taking intelligent pen comprises a high-definition camera, a microphone, a metal pen body, a micro processor, a color ink-jet ink box, an ink-jet pipeline, a metal tube pen point, a lower probe, a wheel support, a master switch, a plug, a storage battery, a solar cell panel, a display screen and an operating button. The high-definition camera, the microphone, the color ink-jet cartridge, the ink-jet pipeline, the lower probe, the wheels, the wheel bracket and the display screen are connected with the microprocessor through data lines; the microphone and the high-definition camera are hinged with the metal pen body; the solar cell panel and the power plug are connected with the intelligent pen storage battery through wires.
The wheels are three in total and are high-quality plastic wheels, the width of each wheel is large, a layer of rubber pad wraps the surface of each wheel, and the diameter of each wheel is 1-2 cm.
The tail end of the ink jet pipeline can change the size of the section, and various font sizes from small six-size characters to one-size characters are realized.
The metal pen body is covered with a layer of rubber ring.
The lower probe is a 360-degree rotary camera.
The solar cell panel is of a low-light excitation type.
A method for completing one-time automatic note taking by the intelligent pen capable of automatically taking notes comprises the following steps:
s1, before class, the user of the intelligent pen opens the main switch, presses the pre-recording start button, records a section of audio which is not less than 30S and is spoken by the teacher, presses the pre-recording end button, displays whether the audio is stored on the screen after 30S, selects 'yes' and stores; and if yes is selected, the screen displays whether the object is taken as the audio tracking object required by the note, and if yes is selected, the recording of the audio of the tone is started.
And S2, selecting the character style, character size, color and other parameters of the output note by the user, adjusting the angles of the high-definition camera and the microphone according to the requirement, and pressing the video recording start button and the audio recording start button.
S3, after all parameters are selected, the user needs to put the intelligent pen on a piece of paper, when the lower probe scans the paper, the screen displays whether to start to take notes, and after yes is selected, the user starts to take notes.
S4, the microprocessor converts the multimedia file inputted from the outside into a text document through a complicated intelligent algorithm.
S5, the microprocessor transmits the print signal to the color cartridge, and the color cartridge prints the text on the paper through the inking channel.
S6, after the intelligent pen prints the character of one character or the image of 256 pixel points, the wheel drives the intelligent pen to move to the right side by the distance of one character or 256 pixel points. The lower probe monitors in real time, and when the distance from the lower end of the line of characters to the paper edge is 3.5 characters, the lower probe automatically moves to the distance from the leftmost side of the next line of characters at the lower end of the line of characters to the paper edge by 3.5 characters.
And S7, when the note is fully recorded in the paper, the page turning is automatically prompted and automatically paused, and after a user turns a new page and places the new page on the page, the intelligent pen continues to record the note.
S8, when the user presses the recording stop button and the video stop button in class, the intelligent pen is turned off after the user continues to complete the note taking. The user closes the main switch to complete an automatic note-taking process.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the invention can extract the character part and the picture part on the PPT picture shot by the high-definition camera through the video scanning decomposition input technology and output the character part and the picture part on the paper according to different modes, thereby solving the problem that the note taking cannot keep up with the PPT turning speed of the teacher.
Secondly, the invention can convert the audio spoken by the teacher in class into text and output the text to the paper by a high-sensitivity voice input technology under the interference of a long-distance complex condition, thereby solving the problem of missing the key speaking of the teacher in the class process.
Thirdly, the invention uses the color ink box, can provide the function of directly outputting the color characters and the color pictures on the PPT, and is more convenient for the smart pen to output the attractiveness and tidiness of the notes.
Fourthly, the notes output by the intelligent pen can provide different character sizes and partial font selections, so that the attractiveness of the notes output by the intelligent pen is further improved, and the requirements of more users on the notes can be met.
Fifth, the invention can be charged by solar energy and traditional power line, and various charging methods can improve the application range of the invention.
Sixth, the present invention is universally applicable to notes of various paper type sizes.
Drawings
FIG. 1 is a cross-sectional view of an automatic note taking smart pen of the present invention;
FIG. 2 is a flow chart of the operation of an automatic note taking smart pen of the present invention;
FIG. 3 is a flow chart of the microprocessor processing signals and outputting the processing results according to the present invention;
wherein: the high-definition camera comprises a high-definition camera 1, a microphone 2, a metal pen body 3, a microprocessor 4, a color ink-jet ink box 5, an ink-jet pipeline 6, a metal tube pen point 7, a lower probe 8, a wheel 9, a wheel support 10, a main switch 11, a plug 12, a storage battery 13, a display screen 14, an operation button 15 and a solar cell panel 16.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1-3, the invention discloses an intelligent pen capable of automatically recording notes, which is suitable for notes of various paper types and sizes and comprises a high-definition camera, a microphone, a metal pen body, a microprocessor, a color ink-jet ink box, an ink-jet pipeline, a metal tube pen point, a lower probe, a wheel bracket, a master switch, a plug, a storage battery, a solar cell panel, a display screen and an operation button. The high-definition camera, the microphone, the color ink-jet ink box, the ink-jet pipeline, the lower probe, the wheel bracket, the display screen and the operation button are connected with the microprocessor through data lines; the microphone and the high-definition camera are hinged with the metal pen body; the solar cell panel and the power plug are connected with the intelligent pen storage battery through wires.
As a further optimization of the technical scheme of the intelligent pen capable of automatically recording notes in the embodiment, the number of the wheels is three, the wheels are all high-quality plastic wheels, the width of each wheel is large, a layer of rubber pad is wrapped on the surface of each wheel, the diameter of each wheel is 1-2 cm, the stability of the intelligent pen in the operation process is guaranteed, the pressure on a paper surface is reduced, and the risk of ink permeation through the paper is reduced.
As a further preferable technical solution of the smart pen for automatically taking notes according to the present embodiment, the end of the ink jet pipeline may change the cross-sectional size, so as to realize various font sizes from small six-size characters to one-size characters.
As a further preferable technical solution of the intelligent pen for automatically taking notes according to the embodiment, a layer of rubber ring is covered outside the metal pen body. Further reduce intelligent pen when the notes, the vibrations of outside impact load to inside microsensor are destroyed.
As a further preferable technical solution of the smart pen for automatically taking notes according to the embodiment, the lower probe is a 360 ° rotary camera.
As a further preferable technical solution of the smart pen for automatically taking notes according to the embodiment, the solar cell panel is of a low-light excitation type.
As shown in fig. 2 to fig. 3, the present invention also discloses a method for completing an automatic note-taking process by using the smart pen for automatically taking notes, which comprises the following steps:
s1, before class, the user of the intelligent pen opens the main switch, presses the pre-recording start button, records a section of audio which is not less than 30S and is spoken by the teacher, presses the pre-recording end button, displays whether the audio is stored on the screen after 30S, selects 'yes' and stores; and if yes is selected, the screen displays whether the object is taken as the audio tracking object required by the note, and if yes is selected, the recording of the audio of the tone is started.
And S2, selecting the character style, character size, color and other parameters of the output note by the user, adjusting the angles of the high-definition camera and the microphone according to the requirement, and pressing the video recording start button and the audio recording start button.
S3, after all parameters are selected, the user needs to put the intelligent pen on a piece of paper, when the lower probe scans the paper, the screen displays whether to start to take notes, and after yes is selected, the user starts to take notes.
S4, the microprocessor converts the multimedia file inputted from the outside into a text document through a complicated intelligent algorithm.
S5, the microprocessor transmits the print signal to the color cartridge, and the color cartridge prints the text on the paper through the inking channel.
S6, after the intelligent pen prints the character of one character or the image of 256 pixel points, the wheel drives the intelligent pen to move to the right side by the distance of one character or 256 pixel points. The lower probe monitors in real time, and when the distance from the lower end of the line of characters to the paper edge is 3.5 characters, the lower probe automatically moves to the distance from the leftmost side of the next line of characters at the lower end of the line of characters to the paper edge by 3.5 characters.
And S7, when the note is fully recorded in the paper, the page turning is automatically prompted and automatically paused, and after a user turns a new page and places the new page on the page, the intelligent pen continues to record the note.
S8, when the user presses the recording stop button and the video stop button in class, the intelligent pen is turned off after the user continues to complete the note taking. The user closes the main switch to complete an automatic note-taking process.
The undescribed parts of the present invention are the same as or implemented using prior art.
Claims (6)
1. The utility model provides an automatic intelligent pen of taking notes, characterized by: the high-definition camera, the microphone, the color ink-jet cartridge, the ink-jet pipeline, the lower probe, the wheel bracket, the master switch, the plug, the storage battery, the solar panel, the display screen and the operation button are connected with the microprocessor through data lines; the microphone and the high-definition camera are hinged with the metal pen body; the solar cell panel and the power plug are connected with the intelligent pen storage battery through wires;
the method for completing one-time automatic note taking by utilizing the intelligent pen comprises the following steps:
s1, before class, the user of the intelligent pen opens the main switch, presses the pre-recording start button, records a section of audio which is not less than 30S and is spoken by the teacher, presses the pre-recording end button, displays whether the audio is stored on the screen after 30S, selects 'yes' and stores; if yes, the screen displays whether the object is taken as the audio tracking object required by the note, and if yes, the audio is recorded;
s2, the user selects the character style, character size and color of the output note, and adjusts the angle of the high-definition camera and the microphone according to the requirement, and presses the video recording start button and the audio recording start button;
s3, after all parameters are selected, a user needs to put the intelligent pen on a piece of paper, when the lower probe scans the paper, the screen displays whether to start to take notes, and after yes is selected, the user starts to take notes;
s4, converting the multimedia file input from outside into text file by the microprocessor through complex intelligent algorithm;
s5, the microprocessor transmits the printing signal to the color ink box, and the color ink box prints the text on the paper through the ink-jet pipeline;
s6, after the intelligent pen prints a character or 256 pixel images, the wheel drives the intelligent pen to move to the right side by the distance of one character or 256 pixel, the lower probe monitors in real time, and when the distance is 3.5 characters away from the edge of the paper, the intelligent pen automatically moves to the distance of 3.5 characters away from the edge of the paper from the leftmost side of the next line of 0.5 characters at the lower end of the line of characters;
s7, when the note is fully recorded in the paper, the page turning is automatically prompted and automatically paused, and after a user turns a new page, the user places the new page on the page, and the intelligent pen continues to record the note;
s8, when the user presses the recording stop button and the video stop button in class, the intelligent pen is powered off after the user continues to finish the note taking, and the user closes the master switch to finish an automatic note taking process.
2. The smart pen for automatically taking notes as claimed in claim 1, wherein: the wheels are all three and are plastic wheels, a layer of rubber pad wraps the surfaces of the wheels, and the diameters of the wheels are 1-2 cm.
3. The smart pen for automatically taking notes as claimed in claim 1, wherein: the size of the cross section at the tail end of the ink jet pipeline can be adjusted, and various font sizes from small six-size characters to one-size characters can be realized.
4. The smart pen for automatically taking notes as claimed in claim 1, wherein: the metal pen body is covered with a layer of rubber ring.
5. The smart pen for automatically taking notes as claimed in claim 1, wherein: the lower probe is a 360-degree rotary camera.
6. The smart pen for automatically taking notes as claimed in claim 1, wherein: the solar cell panel is of a low-light excitation type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389026.4A CN109656490B (en) | 2018-11-21 | 2018-11-21 | Intelligent pen capable of automatically taking notes and note taking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389026.4A CN109656490B (en) | 2018-11-21 | 2018-11-21 | Intelligent pen capable of automatically taking notes and note taking method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109656490A CN109656490A (en) | 2019-04-19 |
| CN109656490B true CN109656490B (en) | 2021-07-27 |
Family
ID=66112126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811389026.4A Active CN109656490B (en) | 2018-11-21 | 2018-11-21 | Intelligent pen capable of automatically taking notes and note taking method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109656490B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056575A (en) * | 1983-09-09 | 1985-04-02 | Ricoh Co Ltd | Hybrid printer |
| CN2051560U (en) * | 1989-04-17 | 1990-01-24 | 敖伯君 | Coloured ink type printing pen for pocket electronic computer |
| CN105620107A (en) * | 2014-10-29 | 2016-06-01 | 陕西东显永益机电技术有限公司 | Electronic printing type writing pen for blind people |
| CN205498417U (en) * | 2015-10-29 | 2016-08-24 | 杨晓冬 | Special pen of lawyer |
| CN205601192U (en) * | 2016-05-12 | 2016-09-28 | 李泓胜 | Multi -functional 3D print pen |
| CN107139606A (en) * | 2017-06-06 | 2017-09-08 | 欧昱晨 | A kind of multifunctional pen |
-
2018
- 2018-11-21 CN CN201811389026.4A patent/CN109656490B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056575A (en) * | 1983-09-09 | 1985-04-02 | Ricoh Co Ltd | Hybrid printer |
| CN2051560U (en) * | 1989-04-17 | 1990-01-24 | 敖伯君 | Coloured ink type printing pen for pocket electronic computer |
| CN105620107A (en) * | 2014-10-29 | 2016-06-01 | 陕西东显永益机电技术有限公司 | Electronic printing type writing pen for blind people |
| CN205498417U (en) * | 2015-10-29 | 2016-08-24 | 杨晓冬 | Special pen of lawyer |
| CN205601192U (en) * | 2016-05-12 | 2016-09-28 | 李泓胜 | Multi -functional 3D print pen |
| CN107139606A (en) * | 2017-06-06 | 2017-09-08 | 欧昱晨 | A kind of multifunctional pen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109656490A (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2226803A3 (en) | Method to reproduce information from a storage medium including text-based caption information | |
| CN104853129B (en) | A kind of writing on the blackboard recording method and system | |
| CN111508531B (en) | Audio processing method and device | |
| CN108805108B (en) | Method for recording handwriting of blackboard | |
| CN109656490B (en) | Intelligent pen capable of automatically taking notes and note taking method thereof | |
| CN102169643A (en) | Dynamic electronic answering making method | |
| CN201986001U (en) | Mouth shape identification input mobile terminal | |
| CN1960532A (en) | Handset with function of reading aloud, and implementation method | |
| CN110457463A (en) | A kind of note recording method based on intelligent desk lamp, notes method for sorting and device | |
| CN206672566U (en) | A kind of solar vehicle-mounted electronic bill-boards of LED | |
| CN104408031A (en) | Audio book device which uses two dimension code information | |
| CN211403644U (en) | Reading auxiliary learning equipment | |
| CN208434051U (en) | Micro- class records all-in-one machine | |
| CN212553851U (en) | Intelligent interactive robot | |
| CN114758540A (en) | Intelligent English teaching system for English teaching and use method | |
| CN210865161U (en) | Drawing book reader | |
| CN106125922A (en) | A kind of sign language and spoken voice image information AC system | |
| CN103164184A (en) | Real-time recording device for court criminal justice | |
| CN206236298U (en) | A kind of Enterprises ' Management Training device | |
| CN201185045Y (en) | Interactive voice teaching equipment | |
| CN205899836U (en) | Books application system | |
| CN206877522U (en) | Novel student recording learning machine | |
| CN101464858B (en) | MpR eyeshield type acoustic control operation electronic document reading player | |
| CN207302376U (en) | A kind of Historical event shorthand device | |
| CN201298300Y (en) | Touch and reading pen capable of prestoring image |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |