CN202748966U - Dynamic handwriting drilling apparatus - Google Patents
Dynamic handwriting drilling apparatus Download PDFInfo
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- CN202748966U CN202748966U CN 201120432300 CN201120432300U CN202748966U CN 202748966 U CN202748966 U CN 202748966U CN 201120432300 CN201120432300 CN 201120432300 CN 201120432300 U CN201120432300 U CN 201120432300U CN 202748966 U CN202748966 U CN 202748966U
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Abstract
The utility model discloses a dynamic handwriting drilling apparatus, which belongs to the fields of electronic technology and computer technology. The dynamic handwriting drilling apparatus comprises a microprocessor (101), a touch screen (102), an LCD display screen (103), an RAM (104), a program memory (105), a control button (106), a power-off holding memory (107), a communication interface (108) and a touch pen (109). The apparatus dynamically records information about the order and directions of strokes, speeds and strength in writing of a calligraphy teacher so as to form a dynamic copybook file; when a student is to drill calligraphy, the apparatus dynamically displays the dynamic copybook file so as to facilitate imitation by the student; and meanwhile, the apparatus can dynamically record and reproduce information about the order and directions of strokes, speeds and strength in drilling of the student.
Description
Affiliated technical field
The utility model relates to a kind of dynamic calligraphy training device, belongs to electronic technology and field of computer technology.
Background technology
At all times, learning calligraphy all is an important course.Good calligraphy represents a people's quality.The student generally need to carry out drills to improve one's handwriting with the plenty of time.
The general employing of traditional drills to improve one's handwriting faced the note method.The practitioner learns according to copybook, and in history, the famous person has stayed the copybook of a large amount of preciousnesses, learns to the descendant.For ease of training, people also with the way of learning to write by tracing over characters printed in red, carry out drills to improve one's handwriting.
Above-mentioned learning calligraphy all adopts the type matrix method, provides the model word, copies exercise for the learner.But in fact, calligraphy is a kind of dynamic process, traditional copybook is a kind of static result of calligraphy, the calligraphy process also is particular about modulation in tone, procedural information need to be arranged, comprise the order of strokes observed in calligraphy, trend, speed, dynamics, traditional copybook is direct these information of displaying not, need the practitioner to spend the plenty of time and try to figure out.Current informationized society, rhythm is fast, and people do not have a lot of times to go to try to figure out these contents usually, and along with popularizing of personal computer, people more are accustomed to adopting the keyboard input characters, cause the student to write the present situation of bad word.
Summary of the invention
The purpose of this utility model provides a kind of dynamic calligraphy training device, with writing master's the order of strokes observed in calligraphy, trend, speed, dynamics information record dynamically, forms dynamic copybook file; When the student practices calligraphy, dynamic copybook file is dynamically shown, be convenient to the student and copy; Simultaneously, the order of strokes observed in calligraphy in the time of the student can being practised, trend, speed, dynamics information dynamically record, reappear.Student's capable of dynamic is copied writing master's calligraphy experience, forms good calligraphy custom, thereby learns calligraphy well.
Above-mentioned purpose of the present utility model is realized by following dynamic calligraphy training device.Comprise:
Microprocessor;
Program storage, described program storage links to each other with microprocessor through bus;
Show the LCD display of written information, described LCD display links to each other with the microprocessor data line;
The touch-screen of sensing writing information, described touch-screen is covered on the LCD display, connects supporting touch control chip, and described touch control chip data control interface links to each other by circuit with the IO interface of microprocessor;
Write the felt pen of operation with supporting being used for of touch-screen;
Keep in operational data and write the RAM storer of data, link to each other by bus with the IO interface of microprocessor;
Store the hold during power off storer of dynamic copybook file, link to each other by circuit with the IO interface of microprocessor;
Be used for the control button that function is selected, link to each other by circuit with the microprocessor input interface;
The communication interface that links to each other by circuit with the IO interface of microprocessor.
Described program storage is equipped with control program, and microprocessor operation control program arranges storage and writes in real time the logging data district of data recording and the replay data district of storage played data record in the RAM storer; The logging data district is used for the data that input process is write in storage, and the replay data district is used for the data that writing process is play in storage.
Described felt pen is write at touch-screen, and microprocessor collects felt pen changes in coordinates on touch-screen; Whenever felt pen changes at touch panel coordinates, microprocessor send and shows that data to LCD display, show point in the LCD display respective coordinates, shows that point and background distinguish with color, brightness, is set by control program; Show that point is comprised of the some demonstration fundamental points centered by coordinate values, shows that the quantity of fundamental point is directly proportional at the touch-screen writing physical strength with felt pen; Microprocessor produces data recording, and the data recording content comprises abscissa value, ordinate value, dynamics value, interval time value; Data recording is stored in the logging data district in the RAM successively.Said process is namely write Input Process.
Written information is preserved with the journal form, and each is write a little is a record, and content comprises abscissa value, ordinate value, dynamics value, interval time value.
Described abscissa value, ordinate value are the real time positions that felt pen is write at touch-screen, are obtained by the sampling of touch control chip by microprocessor; Described dynamics value is that felt pen is write pressure value at touch-screen, is obtained by the sampling of touch control chip by microprocessor; For the touch-screen that does not have the pressure sensing function, it is fixed value that control program is set the dynamics value.Be upper one to write point coordinate to the current time interval numerical value of writing point coordinate described interval time, obtained by microprocessor internal timer counting.
The process that felt pen is write at touch-screen is segmented in time, can be regarded as the in order process of described point on touch-screen of felt pen, the interval time of described point is corresponding with the speed of writing, the relation of being inversely proportional to.The described point coordinate is shown in LCD display in real time, subjective sensation with usually write consistent.
The control button that arranges on the utility model panel comprises:
The cls key, microprocessor operation control program is removed the LCD display displaying contents;
Temporary key, microprocessor operation control program, the data conversion storage in logging data district is to the replay data district of RAM;
Play button, microprocessor operation control program is carried out playing process;
Deposit the note key, microprocessor operation control program is carried out the note process of depositing;
The mimic key, microprocessor operation control program is carried out the mimic process, playing process;
Add key, microprocessor operation control program, the numeral number of increase current file name is carried out the mimic process, playing process;
Subtract key, microprocessor operation control program, the numeral number of minimizing current file name is carried out the mimic process, playing process.
Described playing process is that microprocessor operation control program is removed the LCD display displaying contents; The data that microprocessor will be stored in the replay data district of RAM start anew to read by the record order, and every record data comprise abscissa value, ordinate value, dynamics value, interval time value; Microprocessor with described interval time data value delay time as amount of delay, show point according to coordinate data in the LCD display respective coordinates, a color is put in demonstration, brightness is specific, set by control program, show that point is comprised of the some demonstration fundamental points centered by coordinate values, shows that the quantity of fundamental point is directly proportional with the dynamics value of data recording; Microprocessor is read next bar record, repeats above-mentioned time-delay, procedure for displaying; So record is read, delays time, shows in circulation one by one, until run through the record in replay data district.
Read record, according to showing behind the data delay interval time of record, show that the some size is directly proportional with the ablation process dynamics, finish the dynamic demonstration of word when making broadcast, the order of strokes observed in calligraphy, trend, speed, writing physical strength are consistent with ablation process.
The described note process of depositing is, microprocessor is read the data recording in the replay data district of RAM storer, with the current file name, adds file header, data recording quantity, with dynamic copybook stored in file format in the hold during power off storer.Realize the storage of copybook.
Described mimic process is that microprocessor is read the current file name file content in the hold during power off storer, stores in the replay data district of RAM storer.
In described playing process, can use simultaneously felt pen to write at touch-screen, microprocessor shows point in the LCD display respective coordinates, shows that point and background are with color, brightness differentiation, by program setting.As a data record, above-mentioned data recording content comprises abscissa value, ordinate value, dynamics value, interval time value, writes a screen as a data file, is stored in the logging data district among the RAM with current coordinate.Realize the drills to improve one's handwriting process.
Be stored in the dynamic copybook file character and digit numbering by name form in the hold during power off storer; Dynamically the copybook file layout is file header, data recording quantity, data recording.
Press the mimic key, if the file of current file name exists, microprocessor will be stored in the file of the current file name in the hold during power off storer and read the array of resetting among the RAM that deposits, and microprocessor is removed LCD display, then finishes playing process.If the file of current file name does not exist, display reminding information then.
Press and add key or subtract key, the numeral number of increase or minimizing filename, realization change current file name.If the file of this current file name exists, microprocessor will be stored in the file of the current file name in the hold during power off storer and read the array of resetting among the RAM that deposits, and microprocessor is removed LCD display, then finishes playing process, realizes more transpose.If the file of current file name does not exist, display reminding information then.
The writing master uses felt pen to write at touch-screen, and logging data district record dynamic text information is pressed temporary key, with the data conversion storage in logging data district in the replay data district of RAM, press play button, finish the dynamic demonstration of word, the order of strokes observed in calligraphy, trend, speed, dynamics are consistent with ablation process.Press storage key, microprocessor stores the data recording in replay data district in the hold during power off storer into the current file name, forms with dynamic copybook file.Press and add key or subtract key, microprocessor increases or reduces the numeral number of filename, realizes change current file name, repeats the above-mentioned input process of writing, and generates one by one thus dynamic copybook file.
The calligraphy student presses and adds key or subtract key, microprocessor increases or reduces the numeral number of filename, microprocessor stores current file name file in the hold during power off storer in the replay data district into, and dynamically show in LCD display, the order of strokes observed in calligraphy, trend, speed, dynamics are consistent with writing master's ablation process, form the dynamic display effect of copybook, press play button and play reproduction.The dynamic procedure for displaying that the calligraphy student uses felt pen to follow dynamic copybook at touch-screen is repeated, and reaches the destination of study.Calligraphy student's the data recording of writing is stored in logging data district among the RAM, press temporary key, with the data conversion storage in logging data district in the replay data district of RAM, press play button, finish the dynamic demonstration of word, the order of strokes observed in calligraphy, trend, speed are consistent with calligraphy student's ablation process, and the writing master can check student's study situation, but student's self-examination results of learning, appreciate own works.
The beneficial effects of the utility model are: adopt the technical solution of the utility model, with writing master's the order of strokes observed in calligraphy, trend, speed, dynamics information record dynamically, form dynamic copybook file, dynamically copy for the student, and record student's calligraphy multidate information, make the student can faster grasp calligraphy main points, saved the pen and ink paper.
According to current techniques, microprocessor and program storage, data-carrier store, IO interface are encapsulated in the integrated circuit, link to each other by internal bus, and expansion interface is arranged.Described hold during power off storer is can rewrite data in a kind of course of work, and the storer that data can not be lost after the outage can be FLASH device, EEPROM device usually, also can be SD card, TF card, USB flash disk.Described communication interface is a kind of expansion interface, adopts USB interface, and the utility model can be connected with personal computer, and swap data also can obtain power supply from USB interface.
The purpose of this utility model, feature and advantage are further described with reference to accompanying drawing in connection with embodiment.
Description of drawings
Fig. 1 is structural drawing of the present utility model.
Fig. 2 is control main program flow chart of the present utility model.
Among the figure, the 101st, microprocessor, the 102nd, touch-screen, the 103rd, LCD display, the 104th, RAM, the 105th, program storage, the 106th, control button, the 107th, hold during power off storer, the 108th, communication interface, the 109th, felt pen.
Embodiment
Below in conjunction with embodiment, further set forth the utility model.Among the embodiment, microprocessor (101) adopts the ARM device, RAM storer (104) and program storage (105) are encapsulated in the chip with microprocessor (101), are linked to each other by internal bus, guarantee the reliable and high performance-price ratio of the utility model embodiment.LCD display (103) adopts TFT LCD module, link to each other by the FSMC data line with microprocessor (101), touch-screen (102) is covered in above the LCD display (103), sees through touch-screen (102) and can see LCD display (103) displaying contents.Control button (106) links to each other with microprocessor (101) input interface, and the control button comprises cls key, temporary key, play button, deposits note key, mimic key, adds key, subtracts key; Be not limited to this, also can realize keypress function in the upper local touch key-press mode of using of LCD display (103).Hold during power off storer (107) adopts the SD card, is convenient to and ordinary individual's computing machine exchange copybook file.Communication interface (108) adopts USB interface, can with ordinary individual's computing machine swap data, also can be used as power interface and obtain power supply.
The control main program flow after the utility model powers up, through resetting startup (201) process, carries out initialization (202) with reference to Fig. 2, comprises that docking port defines to each specified register initialize.Enter program major cycle (203), in the major cycle (203), detect key information (204), if key information is arranged, carry out keystroke handling (205); If there is not key information, perhaps keystroke handling is complete, detects contact screen information (206); If contact screen information is arranged, carry out contact screen information and process (207); If there is not contact screen information, perhaps contact screen information is disposed; Detect broadcast information (208), if broadcast information is arranged, carry out broadcast information and process (209); If there is not broadcast information, perhaps broadcast information is disposed, and carries out next cyclic process.
Writing typing realizes according to the following procedure, program storage (105) is equipped with control program, microprocessor (101) operation control program, the logging data district of data recording and the replay data district of storage played data record are write in the definition storage in real time in RAM storer (104); Described felt pen (109) is write at touch-screen (102), and microprocessor collects felt pen (109) in the upper changes in coordinates of touch-screen (102) by touch-screen (102); Whenever felt pen (109) in touch-screen (102) changes in coordinates, microprocessor (101) send and shows that data are to LCD display (103), show point in LCD display (103) respective coordinates, the demonstration point is distinguished with color, brightness with background, is set by control program; Show that point is comprised of the some demonstration fundamental points centered by coordinate values, shows that the quantity of fundamental point is directly proportional at touch-screen (102) writing physical strength with felt pen (109); Microprocessor (101) produces data recording, and the data recording content comprises abscissa value, ordinate value, dynamics value, interval time value; Record is stored in the logging data district in the RAM storer (104) successively.
Dynamically the copybook file is stored in the hold during power off storer (107), and filename adopts letter+numeral number form; Dynamically the copybook file layout is file header, data recording quantity, data recording content.
In the control button (106), press the cls key, microprocessor (101) operation control program is removed LCD display (103) displaying contents; Press temporary key, microprocessor (101) operation control program, the data conversion storage in logging data district is to the replay data district of RAM (104); Press play button, microprocessor (101) operation control program is carried out playing process; Described playing process is that microprocessor (101) operation control program is removed LCD display (103) displaying contents; The data that microprocessor (101) will be stored in the replay data district of RAM (104) start anew to read by the record order, and every record data comprise abscissa value, ordinate value, dynamics value, interval time value; Microprocessor (101) with described interval time data value delay time as amount of delay, show point according to coordinate data in LCD display (103) respective coordinates, a color is put in demonstration, brightness is specific, set by control program, show that point is comprised of the some demonstration fundamental points centered by coordinate values, shows that the quantity of fundamental point is directly proportional with the dynamics value of data recording; Microprocessor (101) is read next bar record, repeats above-mentioned time-delay, procedure for displaying; So record is read, delays time, shows in circulation one by one, until run through the record in replay data district.At playing process simultaneously, can write Input Process, because record data respectively in replay data district and logging data district, do not conflict mutually, play content and write the typing content and can be simultaneously displayed on the LCD display (103).Play content and write the typing content and can pass through color differentiating is set by control program.As mentioned above, with writing master's dynamic calligraphy typing, be saved in the replay data district of RAM storer (104); Press play button, the student writes study simultaneously according to writing master's dynamic calligraphy process, has realized the dynamic imitation study of calligraphy.
Press and deposit the note key, carry out the note process of depositing; Press the mimic key, carry out the mimic process, playing process.The described note process of depositing is, microprocessor (101) is read the data recording in the replay data district of RAM storer (104), with the current file name, add file header, data recording quantity, arrive in the hold during power off storer (107) with dynamic copybook stored in file format.Described mimic process is that microprocessor (101) is read the current file name file content in the hold during power off storer (107), stores in the replay data district of RAM storer (104); If the current file name does not exist, LCD display (103) display reminding information.Press and add key, microprocessor (101) operation control program, the numeral number of increase current file name, execution mimic process, playing process; Press and subtract key, microprocessor operation control program, the numeral number of minimizing current file name, execution mimic process, playing process.
Because RAM storer (104) content can be lost after the outage, by depositing the note process dynamic copybook file is saved in the hold during power off storer (107), data are not lost after the outage; By the mimic process, recover the data recording in the replay data district of renewal RAM storer (104).The writing master can with hold during power off storer (107) content copy, distribution, make numerous students obtain same copybook file.The writing master can allow student's written contents deposit hold during power off storer (107) in, checks student's learning calligraphy situation, finds to correct the student and writes problem.
Therefore, the dynamic calligraphy training device of the utility model, record writing master's dynamic calligraphy process consists of dynamic copybook.The calligraphy student according to dynamic copybook, carries out the study of dynamic calligraphy process, is convenient to improve learning efficiency, corrects bad calligraphy custom.Dynamic calligraphy training device of the present utility model, the copybook file is write by the writing master, can be used for the study of writing of various literal, pattern.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described.It will be understood by those of skill in the art that and to make amendment or be equal to replacement the technical solution of the utility model, and do not break away from the spirit and scope of technical solutions of the utility model.
Claims (2)
1. dynamic calligraphy training device is characterized in that comprising:
Microprocessor;
Program storage, described program storage links to each other with microprocessor through bus;
Show the LCD display of written information, described LCD display links to each other with the microprocessor data line;
The touch-screen of sensing writing information, described touch-screen is covered on the LCD display, connects supporting touch control chip, and described touch control chip data control interface links to each other by circuit with the IO interface of microprocessor;
Write the felt pen of operation with supporting being used for of touch-screen;
Keep in operational data and write the RAM storer of data, link to each other by bus with the IO interface of microprocessor;
Store the hold during power off storer of dynamic copybook file, link to each other by circuit with the IO interface of microprocessor;
Be used for the control button that function is selected, link to each other by circuit with the microprocessor input interface;
The communication interface that links to each other by circuit with the IO interface of microprocessor.
2. dynamic calligraphy training device according to claim 1 is characterized in that controlling button and comprises: the cls key, and temporary key, play button is deposited the note key, and the mimic key adds key, subtracts key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432300 CN202748966U (en) | 2011-10-26 | 2011-10-26 | Dynamic handwriting drilling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432300 CN202748966U (en) | 2011-10-26 | 2011-10-26 | Dynamic handwriting drilling apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN202748966U true CN202748966U (en) | 2013-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201120432300 Expired - Fee Related CN202748966U (en) | 2011-10-26 | 2011-10-26 | Dynamic handwriting drilling apparatus |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489341A (en) * | 2013-09-17 | 2014-01-01 | 深圳市宜美特科技有限公司 | Copybook generation and exercise system and operation method thereof |
| CN105447899A (en) * | 2014-08-28 | 2016-03-30 | 北大方正集团有限公司 | Method and apparatus for generating copy copybook |
| CN106373455A (en) * | 2016-09-21 | 2017-02-01 | 陈新德 | Micro projection imitation display apparatus and display method |
| CN106991866A (en) * | 2017-04-21 | 2017-07-28 | 卢美珍 | Calligraphy training system |
| CN107016901A (en) * | 2017-04-21 | 2017-08-04 | 卢美珍 | Chinese character calligraphy training system |
| CN107240329A (en) * | 2017-04-21 | 2017-10-10 | 卢美珍 | Intelligent calligraphy training system |
| CN107256657A (en) * | 2017-04-21 | 2017-10-17 | 卢美珍 | Calligraphy training system based on pressure detector |
| CN112270853A (en) * | 2020-11-10 | 2021-01-26 | 张巧云 | Calligraphy teaching system and method |
| CN113223119A (en) * | 2021-05-16 | 2021-08-06 | 李沧区奇思者网络技术服务工作室 | Method and system for disassembling order of writing characters or graphics |
-
2011
- 2011-10-26 CN CN 201120432300 patent/CN202748966U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489341A (en) * | 2013-09-17 | 2014-01-01 | 深圳市宜美特科技有限公司 | Copybook generation and exercise system and operation method thereof |
| CN103489341B (en) * | 2013-09-17 | 2016-08-17 | 深圳市宜美特科技有限公司 | A kind of copybook generates and exercise system and operational approach thereof |
| CN105447899A (en) * | 2014-08-28 | 2016-03-30 | 北大方正集团有限公司 | Method and apparatus for generating copy copybook |
| CN105447899B (en) * | 2014-08-28 | 2018-03-20 | 北大方正集团有限公司 | The generation method and device of copybook |
| CN106373455A (en) * | 2016-09-21 | 2017-02-01 | 陈新德 | Micro projection imitation display apparatus and display method |
| CN106991866A (en) * | 2017-04-21 | 2017-07-28 | 卢美珍 | Calligraphy training system |
| CN107016901A (en) * | 2017-04-21 | 2017-08-04 | 卢美珍 | Chinese character calligraphy training system |
| CN107240329A (en) * | 2017-04-21 | 2017-10-10 | 卢美珍 | Intelligent calligraphy training system |
| CN107256657A (en) * | 2017-04-21 | 2017-10-17 | 卢美珍 | Calligraphy training system based on pressure detector |
| CN112270853A (en) * | 2020-11-10 | 2021-01-26 | 张巧云 | Calligraphy teaching system and method |
| CN113223119A (en) * | 2021-05-16 | 2021-08-06 | 李沧区奇思者网络技术服务工作室 | Method and system for disassembling order of writing characters or graphics |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20131026 |