CN202102371U - Induction recognition processing unit - Google Patents
Induction recognition processing unit Download PDFInfo
- Publication number
- CN202102371U CN202102371U CN2011201633304U CN201120163330U CN202102371U CN 202102371 U CN202102371 U CN 202102371U CN 2011201633304 U CN2011201633304 U CN 2011201633304U CN 201120163330 U CN201120163330 U CN 201120163330U CN 202102371 U CN202102371 U CN 202102371U
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- induction
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- probe
- recognition process
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Abstract
The utility model provides an induction recognition processing unit, which comprises a central processing unit, an induction unit and a preprocessing unit. The preprocessing unit is communicated with the central processing unit through an interface circuit of the central processing unit, the induction unit is provided with a plurality of induction modules which are provided with probe circuits, the input end of each probe circuit is connected with a plurality of probes, and the output end of each probe circuit is connected with the input end of the preprocessing unit, the probes are magnetic induction probes, the induction ends of the plurality of probes connected with the input end of the same probe circuit are regularly arranged in array, one of the plurality of probes connected with the input end of the same probe circuit is a switch induction probe. The induction recognition processing unit can be used in child teaching interaction, not only promote flexibility and enjoyment of teachers in teaching, but also promote interest and thirst of learners for knowledge and enable the learners to enter a learning state faster. The induction recognition processing unit can further be used in other suitable sites.
Description
Technical field
The utility model relates to a kind of induction recognition process unit, relates in particular to a kind of computer and tablet and is engaged in the induction recognition process unit that produces interaction in the study.
Background technology
Along with development of science and technology and progress, father and mother's history more in the past are to pay attention to child's the learning ability and the cultivation of learning interest, so interactive teaching aid or system development are swift and violent.
And the learning machine that generally uses at present basically just through keyboard input and touch screen hand-writing input English word, does not have the function of tempering children's manipulative ability; In operation just through the correcting errors of screen display input word, translation etc., interactive strong, lack interesting.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of teaching with the induction recognition process unit, and this device can let child's hands-on in study, strengthens interactive, raising child's learning interest.
In order to reach above-mentioned technical purpose; The technical scheme that the utility model adopted is: a kind of induction recognition process unit; Comprise CPU, sensing unit and pretreatment unit; Said pretreatment unit is communicated by letter with CPU through the interface circuit of said CPU and is connected, and said sensing unit is provided with some induction modules, and said induction module is provided with probe circuit; The input end of said probe circuit is connected with some probes, and the output terminal of said probe circuit connects the input end of said pretreatment unit.Through the outside input of probe induced, and send into CPU behind the interlock circuit and carry out data processing, realize induction, identification and processing thus the outside input.
Said probe is preferably magnetic induction probe, with simplified structure and obtain high reliability.
The induction end of some probes that same said probe circuit input end connects is preferably regularly arranged by matrix-style, so that processing and making are convenient in the distribution of the induction source on the supporting input media.
Preferably; Can have one in some probes that same said probe circuit input end connects and be the inductive switching probe, the input end of said probe circuit is provided with a switching signal input terminal that connects said inductive switching probe, formerly sense switching signal thus after; Carry out the collection and the processing of other signals again; Not only simplified data handling procedure thus, but also helped reducing power consumption, increased the service life.
Said pre-processing module is typically provided with mould/number conversion circuit, so that will adopt the data of magnetic induction conversion of signals for handling for CPU.
This induction recognition process unit also is provided with display unit usually, and said display unit is provided with display circuit and display, and said display circuit is connected with said CPU, can pass through CPU thus, the demonstration of control display.
This induction recognition process unit also is provided with memory modules usually, and said memory modules is connected with said CPU, can related data be existed in this device thus, and can call at any time.
This induction recognition process unit can also be provided with the indicating circuit that is used for display working condition, and said indicating circuit output terminal is provided with the state indicator elment, input end be connected with processing unit.Said indicator elment is light emitting diode or LED display lamp, can make things convenient for and observably demonstrate the duty of this device and relative section thus.
Said display can for light-emitting diode display with or electronic whiteboard, said electronic whiteboard can adopt pressure-sensitive or laser type electronic whiteboard, has not only made things convenient for use through multiple demonstration thus, but also can carry out man-machine interaction through interactive electric whiteboard.
The interface circuit of said pretreatment unit and said CPU can be respectively equipped with USB interface usually; And interconnect through the USB cable; Can this device be prepared into two equipment in kind thus uses with convenient; One is the host computer that mainly comprises CPU, and one is the tablet that mainly comprises sensing unit and pretreatment unit, and can connect various displays through said host computer.
The beneficial effect that the utility model obtained is: obtain and the outside information of importing of identification through induction mode; Improve or enlarged artificial input mode; Can be used for multiple different occasions such as childhood teaching; Forms such as can adopting electronic building blocks in the interaction of childhood teaching is imported, improved the interest of teaching; Owing to adopted the matrix distribution mode of magnetic probe and magnetic probe, greatly simplified induction installation, improved the reliability and the adaptability of induction, need not to carry out careful operation and just can realize, adapted to child's characteristics; Owing to can adopt common micro computer to carry out data processing; And be connected with tablet and other equipment through connected mode easily; Make full use of existing technical conditions thus, reduced production and use cost and operation easier, be convenient to extensive utilization and extention.
Description of drawings
Fig. 1 is that the circuit of the utility model connects synoptic diagram.
Embodiment
Referring to Fig. 1; The utility model provides a kind of induction recognition process unit; Mainly utilize host computer to cooperate auxiliary children's study with tablet; Let child hand brain and usefulness in study, improve learning interaction property and learning interest, the interface circuit of its CPU and CPU can adopt the available circuit or the element of host computer; Sensing unit and pretreatment unit then can be arranged in the tablet; Said host computer connects said tablet through the prior USB interface usually, and connects required various devices such as display, printer, electronic whiteboard and external network through existing other connected modes, realizes the data processing of host computer to tablet through suitable program is set.When the utility model was used for childhood teaching, the corresponding teaching software of can in host computer, packing into was in interactive process; To carry out the outside input with the supporting forms such as electronic building blocks of tablet; Electronic building blocks can be provided with the magnetic induction source that is used to discern these building blocks, and indicates literal relevant with interactive teaching and learning and/or pattern etc., and it is answer that the child can select certain literal or pattern; After the electronic building blocks that will have this literal or a pattern is put into the sensed position of tablet; Automatically identify this electronic building blocks through induction module, contrast is done in the answer that the software in the host computer is corresponding with this electronic building blocks and the model answer of teaching material, judges the correctness of answer; And under the support of teaching software, react through certain sound or image, realize the interaction in the teaching thus.
In order to increase child's learning interest; Can select suitable electronic building blocks shape to improve child's interest, in order to reduce the danger of child in learning process, electronic building blocks should not have obvious corner angle in addition; Material is generally selected for use and is plastics; Said electronic building blocks bottom is provided with the plurality of magnetic signal source according to certain arranging and encoding mode, and these magnetic signal source distribution recognize the distribution mode in magnetic signal source through the probe matrix on a matrix identical with the probe matrix; Which electronic building blocks can identify is, judges this electronic building blocks by CPU according to the data of storage and whether representes correct answer.
Supporting as with teaching material, the pattern on the electronic building blocks can be diversified, and for example numeral, letter or figure cooperate multimedia software like this, and children can carry out diversified study, for example mathematics, the fine arts and English.Information in the said magnetic induction source is in positive figure or the letter or number sign of adopting of electronic building blocks, and its corresponding marking code is adopted at the back side.
According to prior art, host computer can also connect various peripheral hardwares such as electronic whiteboard, for example can carry out corresponding education activities through interactive electric whiteboard, plays simultaneously to show and input action, to adapt to different teaching requirements.During this device busy; Students can be according to the problem and the requirement of computer screen demonstration, and the electronic building blocks that will have respective graphical, letter or number is placed on the tablet, makes corresponding answer; Sensor on the said tablet or inducing probes are passed pretreatment unit with the information transmission in the electronic building blocks; It is can be that said electric signal passes to the induction module in the host computer through the USB line by the electric signal of host computer processing through mould/number conversion circuit with the magnetic induction conversion of signals also that said pretreatment unit carries out pre-service to the data after gathering, and said induction module is decoded; The processing of decoded information via CPU; And cooperate the design of multimedia software, LED display with or electronic whiteboard can show soul-stirring pattern, music, animation or recreation, greatly excited children's learning enthusiasm; Can also encourage children's cooperation interactive, make study no longer uninteresting.
According to same principle, the utility model also can be used for other occasion.
Claims (10)
1. respond to recognition process unit for one kind; It is characterized in that comprising CPU, sensing unit and pretreatment unit; Said pretreatment unit is communicated by letter with CPU through the interface circuit of said CPU and is connected, and said sensing unit is provided with some induction modules, and said induction module is provided with probe circuit; The input end of said probe circuit is connected with some probes, and the output terminal of said probe circuit connects the input end of said pretreatment unit.
2. induction recognition process unit as claimed in claim 1 is characterized in that said probe is a magnetic induction probe.
3. induction recognition process unit as claimed in claim 2 is characterized in that the induction end of some probes that same said probe circuit input end connects is regularly arranged by matrix-style.
4. induction recognition process unit as claimed in claim 2; It is characterized in that having one to be the inductive switching probe in some probes that same said probe circuit input end connects, the input end of said probe circuit is provided with a switching signal input terminal that connects said inductive switching probe.
5. induction recognition process unit as claimed in claim 4 is characterized in that said pre-processing module is provided with mould/number conversion circuit.
6. like claim 1,2,3,4 or 5 described induction recognition process units, it is characterized in that also being provided with display unit, said display unit is provided with display circuit and display, and said display circuit is connected with said CPU.
7. induction recognition process unit as claimed in claim 6 is characterized in that also being provided with memory modules, and said memory modules is connected with said CPU.
8. induction recognition process unit as claimed in claim 7; It is characterized in that also being provided with the indicating circuit that is used for display working condition; Said indicating circuit output terminal is provided with the state indicator elment; Said indicator elment is light emitting diode or LED display lamp, and said indicating circuit input end is connected with said pretreatment unit.
9. induction recognition process unit as claimed in claim 7, it is characterized in that said display be light-emitting diode display with or electronic whiteboard, said interactive electric whiteboard adopts pressure-sensitive or laser type electronic whiteboard.
10. induction recognition process unit as claimed in claim 9 is characterized in that the interface circuit of said pretreatment unit and said CPU is respectively equipped with USB interface, and interconnects through the USB cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201633304U CN202102371U (en) | 2011-05-20 | 2011-05-20 | Induction recognition processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201633304U CN202102371U (en) | 2011-05-20 | 2011-05-20 | Induction recognition processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202102371U true CN202102371U (en) | 2012-01-04 |
Family
ID=45388376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201633304U Expired - Lifetime CN202102371U (en) | 2011-05-20 | 2011-05-20 | Induction recognition processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202102371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942989A (en) * | 2014-04-17 | 2014-07-23 | 魏正鹏 | Building block type early education machine |
| CN107067836A (en) * | 2016-11-28 | 2017-08-18 | 北京邮电大学 | A kind of electronic building blocks learning device, system and method based on intelligent terminal |
-
2011
- 2011-05-20 CN CN2011201633304U patent/CN202102371U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942989A (en) * | 2014-04-17 | 2014-07-23 | 魏正鹏 | Building block type early education machine |
| CN103942989B (en) * | 2014-04-17 | 2017-01-18 | 深圳市翰童科技有限公司 | Building block type early education machine |
| CN107067836A (en) * | 2016-11-28 | 2017-08-18 | 北京邮电大学 | A kind of electronic building blocks learning device, system and method based on intelligent terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180123 Address after: 100021 Beijing city in Chaoyang District Lize Park 106 Building 2 layer 202A-11 Patentee after: Beijing Yi Beilejia science and technology culture Limited by Share Ltd Address before: 100026 SOHO2 unit 22, Guanghua Road, Chaoyang District, Beijing, 606 Co-patentee before: Bronx (Beijing) Management Consulting Co., Ltd. Patentee before: Easy Education & Technology (Beijing) Co. Beilejia company |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |