CN2807362Y - Hand-held Learning auxiliary memory device - Google Patents
Hand-held Learning auxiliary memory device Download PDFInfo
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- CN2807362Y CN2807362Y CN 200520053541 CN200520053541U CN2807362Y CN 2807362 Y CN2807362 Y CN 2807362Y CN 200520053541 CN200520053541 CN 200520053541 CN 200520053541 U CN200520053541 U CN 200520053541U CN 2807362 Y CN2807362 Y CN 2807362Y
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Abstract
The utility model relates to a hand-held learning auxiliary memory device which comprises a microprocessor, a memory, a keyboard, and a liquid crystal display, wherein the memory, the keyboard and the liquid crystal display are connected with the microprocessor; the microprocessor works according to a main control program P; the keyboard comprises English letter keys, word recitation keys, push-to-talk function keys for downloading learning schoolbook coursewares, network keys for transmitting documents between two machines, and NCELL keys which provide different modes for proceeding memory reviews; the main control program P can intelligently call modularized programs executing different memory modes according to proficiency levels of users to memory points. The learning auxiliary memory device of the utility model can dynamically record the proficiency of each memory point and the relative date that the memory point is contacted for the last time, can intelligently change the memory modes according to the proficiency of the memory points and can change a single memory mode into multivariate memory modes in order to heighten the memory effect. Hence, an easiest studying ambience which is diversified and intellectualized is brought to students, and stable memories are formed in brains, which obviously heightens the efficiency of learning memories of learners and memorized knowledge can be continuously consolidated by the learners.
Description
Technical field
The utility model relates to a kind of electronic installation of learning of helping, and particularly a kind ofly strengthens hand-held that the learner remembers the ability of the knowledge device of giving financial aid to students in conjunction with micro-computer technology and science accumulating method.
Background technology
The vocabulary memorization method of the electronic learning device of present existing hand-held or hand held generally is to adopt great this curve method of Ai Bin, promptly by regularly reminding the student to review.But one group of word that this mnemonics can only have been recited at the student, and for just not memory of the word of also not reciting, and just do not exist and do not remembered for reciting the word finished with great this curve method of Ai Bin, just can reset the curve memory after only restarting to recite.Because the metabolic processes of brain will inevitably be faded from memory gradually for the content of being remembered.Therefore, the learning and memory mode of existing electronic learning device is more single, and can not intactly simulate and remember the passing that knowledge can be in time and the process of fading from memory gradually.
The utility model technology is just simulated this process of fading from memory with the passing of system time, follow the tracks of the grasp situation of student to memory point constantly, and system provides changeable memory style intelligently according to different proficiencys.And the memory style that changes can form lasting optimum stimulation to brain, and memory fatigue or the memory of avoiding single long-time stimulus to form are lost quick.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of process of fading from memory that can simulate memory more accurately, and follows the tracks of the grasp situation of learner to memory point, in time reminds the learner memory point to be carried out the hand-held study device of diversified mnemonic learning, review.
The purpose of this utility model can realize by adopting following technical measures: design a kind of hand memory device for study, comprising: microprocessor and the storer that is connected with microprocessor, keyboard and LCD; Described microprocessor is pressed primary control program P work, and described keyboard comprises that English alphabet keys, reciting words are strong, download study teaching material courseware PTT function key, two-shipper are to the network bonds of transmitting file and the NCELL key that provides different modes to remember; Described memory storage has primary control program P and learning materials and proficiency database thereof; Described primary control program P calls the modular program of carrying out different memory styles intelligently according to the user to the rank of memory point proficiency.The utility model device is the assisted memory equipment based on micro-computer technology.
For strengthening the function of the utility model device, described keyboard also comprises numerical key, directionkeys, input method, soft key and touch formula handwriting input district.
Described different memory style comprises to be copied, select, fills a vacancy, sees the speech freehand brushwork, browse and play, and the learner is when study, and microprocessor can provide changeable memory style intelligently according to different proficiencys.And the memory style that changes can form lasting optimum stimulation to brain, and memory fatigue or the memory of avoiding single long-time stimulus to form are lost quick.
Described proficiency database comprises memory point content, memory point concordance list and proficiency data field, and this data structure guarantees that primary control program can call and manage data efficiently.
Described microprocessor and storer are installed in the inner chamber of housing, described keyboard is fixed on the upper surface of housing, protecting cover is arranged on it, LCD is installed in the medial surface of protecting cover, described housing is connected at back side edge loose-leaf (flip-shell) with protecting cover, or the plug-type or rotary connection for overlaping.Such contour structures makes that the utility model device volume is less, and is easy to carry.
The exchange of the data of memory device for study and external unit also is provided with the I/O mouth that is connected with external unit in the side of memory device for study housing, as USB interface for convenience.
Compared with prior art, memory device for study of the present utility model has the following advantages: the proficiency and the relative date that contacts this memory point for the last time that can dynamically write down each memory point, can set a question intelligently according to the proficiency of this memory point, the topic type also is to judge automatically; Therefore can give variation of student, intelligentizedly learn atmosphere easily, and the more stable memory of formation in brain, the efficient of learner's learning and memory can be significantly improved, and the knowledge of having remembered can be constantly consolidated.
Description of drawings
Fig. 1 is the contour structures synoptic diagram of the utility model hand memory device for study;
Fig. 2 is the functional-block diagram of the utility model hand memory device for study;
Fig. 3 is the data structure synoptic diagram of the utility model hand memory device for study;
Fig. 4 is the relation curve between time and the proficiency;
Fig. 5 is the workflow diagram of the utility model hand memory device for study primary control program P.
Embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is elaborated.
As shown in Figure 2, hand memory device for study of the present utility model comprises: microprocessor 1 and the storer 4 that is connected with microprocessor, keyboard 2 and LCD 3; Described microprocessor 1 is pressed primary control program P work, and described keyboard 2 comprises that English alphabet keys, reciting words are strong, the PTT function key of input method, download study teaching material courseware, two-shipper be to the network bonds of transmitting file, NCELL key, numerical key, directionkeys, soft key and the touch formula handwriting input district that provides different modes to remember; Described storer 4 stores primary control program P and learning materials and proficiency database thereof; Described primary control program P calls the modular program of carrying out different memory styles intelligently according to the user to the rank of memory point proficiency.
As shown in Figure 1, described microprocessor 1 and storer 4 are installed in the inner chamber of device case, described keyboard 2 is fixed on the upper surface of housing, protecting cover is arranged on it, LCD 3 is installed in the medial surface of protecting cover, and described housing is connected at the back side edge loose-leaf with protecting cover, or overlap plug-type, or rotary, the side of described housing also is provided with the I/O mouth (not showing) that is connected with external unit in Fig. 1.
Input English word and sentence when the English alphabet keys on the described keyboard 2 can supply study.Press the reciting words key, system will enter intelligent recite words state, by the PTT function key can download synchronously the student study teaching material courseware, by between data on the computer that network bonds can be downloaded with device is connected or the two-shipper to transmitting file, will enter the intelligent memory state by the strong system of NCELL, memory content for the student is carried out dynamic tracking, and provides different modes to remember intelligently; The input method options button is used to switch input mode, and English, spelling, five, stroke, Two bors d's oeuveres, input method such as hand-written are arranged; Numerical key is used for calculating or inputting mathematical formula, and directionkeys is used for moving cursor and revises input error; Soft key is used to allow the more self-defined function commonly used of learner; Touch formula handwriting input district provides handwriting input mode at the learner that uncomfortable keyboard is imported.
The content of described memory point can comprise: English word, English sentence, English Grammar, mathematics, physics and chemistry formula, Tang poems and Song ci, Chinese language text, astronomical geography, downloaded data or the like, also can remember an incident as memory point.
All memory points that the utility model device will be remembered are numbered, each memory point is provided with proficiency respectively, when the student remembered or contacts the content of certain memory point, the proficiency of corresponding memory point can increase automatically, and noted the relative date of last this memory point of contact.As time goes on, the proficiency of each word all can be decayed gradually; When the proficiency of certain vocabulary memorization point decays to a critical level, this memory point is pushed memory or memory enhancing program.
Memory or memory enhancing program are memory processes under hardware and software is auxiliary, according to the difference of memory point proficiency, can take different memory styles in this process.
Fig. 3 is the data structure synoptic diagram of the utility model hand memory device for study, and described proficiency database comprises memory point content, memory point concordance list and proficiency data field.System software will go to search the address of proficiency data by the memory point content in the memory concordance list, then could be in proficiency district deal with data.Ni among Fig. 3 represents the list index of memory point, comprises two parts: the proficiency data address of memory body, this memory body; Nc represents the data memory of memory point: comprise 2 parts: last proficiency ND that changes and the last time NT that contacts this word; ND accounts for 4bit, can represent 16 grades of proficiencys; NT accounts for 12bit, can write down the mistiming in 12 years, and therefore, the curriculum of a student from the primary school to the senior middle school can be made corresponding memory.
Described different memory style comprises to be copied, select, fills a vacancy, sees the speech freehand brushwork, browse and play.So-called intelligent memory is to select different memory styles intelligently according to the proficiency of different memory points, and when proficiency was low, system intelligence ground was selected use to copy or selected the better simply mode of geometric ratio to help memory; Higher then adopting fills a vacancy, sees that the mode of raising the grasps degree of speech freehand brushwork etc. helps remember for proficiency; When proficiency is very high, just adopt the mode of browsing, in brain, go over just, need not go again to lose time.Behind the memory program of finishing a vocabulary memorization point, its proficiency can reach capacity (maximal value), and this memory point will keep memory for a long time in this student's brain so.The situation that various memory style was suitable for is as shown in the table.
| Proficiency | Strange degree | Memory style | Screen display |
| 0-2 | Strange | Copy | Show word and explain that the learner need be according to demonstration, the letter spelling of input word is copied coupling and just can be passed through |
| 3-5 | New word | Select | Show that a speech meaning and a plurality of entry learner need select a correct entry |
| 6-10 | Skillfully | Fill a vacancy | Provide Chinese and explain, the part random letters of word need be filled a vacancy and be finished the learner and need insert correct vacancy letter |
| See the speech freehand brushwork | Provide the lexical or textual analysis that the entry learner need write out this speech | ||
| 11-15 | Saturated | Browse | Carry out browsing of word, only browse that option being set: browse/manually browse (surfing can be set) meaning of a word automatically to recall/word recalls (meaning of a word/word occurs respectively) word capitalization |
| Recreation is recited | Such as: line, board turning in pairs, ROBOTECH, take in ten lines at a glance, Star War ... |
Need review and consolidation constantly for the content of learning, could strengthen the proficiency of this content.Therefore just need a science mnemonics for a new learning content, regularly remind the user to review up to the memory point proficiency that reaches capacity by this science memory curve.So just can in brain, form a kind of memory more of a specified duration.As shown in Figure 4: reminded, reminded in the 3rd day, reminded in the 5th day, reminded in the 8th day, reminded in the tenth day, reminded in the 11 day in second day, the variation of memory back proficiency.
As time goes on, people's brain all has a process of fading from memory, and both the proficiency of each memory point all can reduce gradually.For remembering more firm thing, the process of fading from memory is just long, and for remembering more shallow thing, it is just shorter to fade from memory process.Therefore the proficiency of memory point As time goes on also can decay gradually (as following table).
| Proficiency | Strange degree | The rate of decay (fate that decay 1 degree needs) |
| 0-5 | Strange | 7 |
| 6-10 | Skillfully | 15 |
| 11-15 | Saturated | 30 |
The increase of proficiency: anything all can form a kind of memory through brain, when this memory occurs once more, will strengthen the proficiency of this things.Therefore the utility model device also can memory based number of times and the automatic proficiency that strengthens of mistiming.The increase of proficiency just is an inverse process with decay, and promptly proficiency is low more just needs frequent contact more, by compose a poem to a given tune of ci, freehand brushwork, the process by hand (button), eye (seeing screen) and brain (memory) just can improve proficiency.
| Memory style | Growth rate (number of degrees of increase) |
| Copy | 2 |
| Select | 2 |
| Fill a | 3 |
| Enjoyable | 3 |
| Browse | 1 |
| | 1 |
Hand memory device for study of the present utility model can have been simulated the memory process of human brain more truly, therefore is called the memory snapshot system again.Because the metabolic processes of brain, people can fade from memory gradually for the content of being remembered, therefore we just simulate this process of fading from memory with the passing of system time, dynamically follow the tracks of the grasp situation of student to memory point, and remind the review of student to memory point.
Fig. 5 is the workflow diagram of the utility model hand memory device for study primary control program P.The user is when using this method at first, some contents may have been remembered, therefore will initialization and preset the memory point proficiency, follow the memory content that this memory system will be followed the tracks of this student, if remembered a new memory point, so just this memory point is placed in historical trace heap, if contact a memory point, so just increase the proficiency of this memory point and write down current system time and turn back to A; When reciting a memory point, read the time that last time, proficiency contacted with last time of this memory point, calculate the proficiency of this memory point then in the current time, select different memory styles to remember intelligently according to the proficiency of this memory point, promptly carry out intelligent memory, and increase the proficiency of this memory point, revise the relative date of the last contact of proficiency, judge at last whether this memory point reaches capacity, if reach capacity, then turn back to A, if do not reach capacity, then adopt the science mnemonics of carrying out as shown in Figure 4, carry out timing and remind the student to learn, reach capacity, turn back to A up to this memory point.As time goes on memory body proficiency in the memory heap can reduce gradually, and when reducing to a certain degree, microprocessor can push this memory body in the enhance memory heap automatically, reenters science mnemonics as shown in Figure 4.
Claims (4)
1. a hand memory device for study comprises: microprocessor and the storer that is connected with microprocessor, keyboard and LCD; It is characterized in that:
Described microprocessor is pressed primary control program P work, and described keyboard comprises English alphabet keys, reciting words key, downloads the PTT function key of study teaching material courseware, two-shipper to the network bonds of transmitting file and the NCELL key that provides different modes to remember review; Described memory storage has primary control program P and learning materials and proficiency database thereof; Described primary control program P calls the modular program of carrying out different memory styles intelligently according to the user to the rank of memory point proficiency.
2. hand memory device for study according to claim 1 is characterized in that: described keyboard also comprises numerical key, directionkeys, input method options button, soft key and touch formula handwriting input district.
3. hand memory device for study according to claim 1 and 2 is characterized in that: described microprocessor and storer are installed in the inner chamber of housing; Described keyboard is fixed on the upper surface of housing, has protecting cover, LCD to be installed in the medial surface of protecting cover on it, and described housing is connected at the back side edge loose-leaf with protecting cover, or the plug-type or rotary connection for overlaping.
4. hand memory device for study according to claim 1 and 2 is characterized in that: the side of described housing also is provided with the I/O mouth that external unit is connected with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053541 CN2807362Y (en) | 2005-01-06 | 2005-01-06 | Hand-held Learning auxiliary memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053541 CN2807362Y (en) | 2005-01-06 | 2005-01-06 | Hand-held Learning auxiliary memory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807362Y true CN2807362Y (en) | 2006-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200520053541 Expired - Fee Related CN2807362Y (en) | 2005-01-06 | 2005-01-06 | Hand-held Learning auxiliary memory device |
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| Country | Link |
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| CN (1) | CN2807362Y (en) |
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2005
- 2005-01-06 CN CN 200520053541 patent/CN2807362Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU SHIDAI NUOYAZHOU EDUCATION SOFTWARE CO., L Free format text: FORMER OWNER: NEW NOAH TECHNOLOGY ( SHENZHEN ) CO., LTD. Effective date: 20090807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: Building 6, building 81, zone C, 7 Xin Dong Street, Chengdu hi tech Zone, Sichuan, China: 611000 Patentee after: Chengdu Shidai Noah Education Software Co., Ltd. Address before: Building 10, building B, Futian Tian An science and Technology Pioneer Park, Tian An Digital City, Guangdong, Shenzhen, Futian District 518048, China Patentee before: New Noah Technology(Shenzhen) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 Termination date: 20110106 |