CN101030333A - Titles selector and its studying system - Google Patents
Titles selector and its studying system Download PDFInfo
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- CN101030333A CN101030333A CN 200710064759 CN200710064759A CN101030333A CN 101030333 A CN101030333 A CN 101030333A CN 200710064759 CN200710064759 CN 200710064759 CN 200710064759 A CN200710064759 A CN 200710064759A CN 101030333 A CN101030333 A CN 101030333A
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Abstract
A question-selection device of learning system consists of question- selection delivery body with two question-selection carrying surfaces being set with different question-selection information on each surface, question-selection information fetching unit for fetching out question-selection information carried on carrying surface of said delivery body, control unit for processing fetched out question-selection information to generate question-selection result information and for outputting said result out.
Description
Technical field
The present invention particularly about the selection of exercise question in the learning system, is a kind of titles selector and learning system thereof about learning machine and system thereof specifically.
Background technology
At present, learning machine has become a kind of general learning tool, and select a topic by learning machine by using for the user, answer and obtain the answer result and become a kind of effective learning method.When adopting learning machine to learn, the user needs by input equipments such as keyboard, mouse or game operation handles the study exercise question that is presented on the learning machine screen to be selected.For example, show six groups of topics on the learning machine screen, these six groups topics are numbered by the arabic numeral of 1-6, and user or employing are pushed one of 1-6 numerical key and selected a topic when the selected topic, or adopt one group in six groups of topics of click to select a topic.Yet in actual learning, when many groups exercise question was simultaneously displayed on the screen of learning machine, which group topic the user often just selected learn to produce to hesitate, even has no way of selecting.The user can only mechanically, dullly, optionally push keyboard usually or click the mouse, to reach the purpose of the selected topic.Obvious this selected topic method causes inconvenience on the selected topic to the user easily, even therefore seems little problem and make the user lose the interest of using learning machine.
Chinese patent 02248552.X provides a kind of handwriting functions that has, and collection study and the recreation of adopting keyboard input and image to output on the televisor are the computer learning machine of one.This learning machine comprises host computer MCU, storer and keyboard, host computer MCU is by RF signal wire or ADUIO/VEDIO line and televisor connection, this learning machine has the handwriting pad that links to each other with main frame, handwriting pad is positioned on the keyboard or by connecting signal wire connection back and is split type with main frame and keyboard, and the handwriting recognition module links to each other with host computer MCU by identification chip EPD.It has simple in structure, supports handwriting input, and collection study and recreation are for one and can discern advantages such as simplified form of Chinese Character, English, numbers and symbols.As can be seen, the input method of learning machine has been enriched in handwriting input.
Summary of the invention
The purpose of this invention is to provide a kind of titles selector and learning system thereof, be used to solve the selected topic problem of learning machine.
Technical scheme of the present invention is: a kind of titles selector, and described titles selector comprises: the selected topic is thrown body, and this selected topic is thrown body and is had two selected topic information-bearing faces at least, and the selected topic information of each selected topic information-bearing face carrying is all inequality; Selected topic information reading unit is used to read the described selected topic and throws body by the selected topic information of carrying on one after the throwing selected topic information-bearing face; Control module is used for the selected topic information that described selected topic information reading unit reads is handled, and generates selected topic object information and the selected topic object information that generates is exported.
The present invention also provides a kind of learning system, and this learning system comprises: the selected topic is thrown body, and this selected topic is thrown body and had two selected topic information-bearing faces at least, and the selected topic information of each selected topic information-bearing face carrying is all inequality; Selected topic information reading unit is used to read the described selected topic and throws body by the selected topic information of carrying on one after the throwing selected topic information-bearing face; Control module is used for the selected topic information that described selected topic information reading unit reads is handled, and generates selected topic object information and the selected topic object information that generates is exported; Learning terminal is used to receive the selected topic object information that described control module generates, and calls corresponding study item content according to this selected topic object information, should learn item content and output on the display.
Beneficial effect of the present invention is, has promoted the interest of learning machine, has improved user's learning interest; When the multi-user uses simultaneously, also can increase competitiveness, improve study enjoyment, increase results of learning, teach through lively activities.
Description of drawings
Fig. 1 is the learning system structural drawing of the embodiment of the invention one;
Fig. 2 is the process flow diagram of the embodiment of the invention one;
Fig. 3 A, Fig. 3 B, Fig. 3 C are three kinds of polyhedral synoptic diagram of the present invention;
Fig. 4 is the learning system structural drawing of the embodiment of the invention two;
Fig. 5 A, Fig. 5 B are the learning system interface synoptic diagram of the embodiment of the invention one;
Fig. 6 is the learning system structural drawing of the embodiment of the invention three;
Fig. 7 is the learning system structural drawing of the embodiment of the invention four;
Fig. 8 throws polyhedral synoptic diagram for two-dimension code of the present invention;
Fig. 9 is the judgement table of comparisons for various hexahedral selected topic information among the present invention, and the item difficulty of described selected topic object information correspondence.
Embodiment
For above-mentioned feature and advantage of the present invention can be become apparent, preferred embodiment cited below particularly, and cooperate appended graphicly, be described in detail below.
Embodiment one
Please refer to Fig. 1, throw the learning system structural drawing of body with the titles selector that obtains to count for using camera to take the selected topic.This titles selector is thrown body 101 by the selected topic, camera 102, and capture card 103, CPU104, ROM (ROM (read-only memory)) 105, RAM (random access device) 106, signal output apparatus 107, container 108, transparent panel 109, input media 1 10 and learning machine 111 are formed.
Wherein, selected topic throwing body 101 is the dihedron shown in Fig. 3 B, and counting of one side is 1, and another side is 2.Container 108 is provided with transparent panel 109, is used to throw the described selected topic and throws body 101.The transparent panel bottom is provided with camera 102, and when selected topic throwing body was thrown on the transparent panel and stops to roll, camera was taken the bottom surface of dihedron, obtains points information.The shooting of camera can realize automatic shooting by input media 110 startups or by inductor.
Please refer to the process flow diagram of Fig. 2 for present embodiment, at first, by the exam pool scope (can pass through the input media on input media 110, this titles selector or the learning machine) that the user selects needs to learn, learning machine 111 can call corresponding exam pool information and output to display device.For example this exam pool is divided into 2 kinds of difficulty, can import 1 or 2 exercise questions of selecting corresponding difficulty by keyboard.The user throws the selected topic and throws body 101 in box 108, selected topic throwing body rotates on transparent panel 109 and stops, as counting above after stopping to be " 1 ".The information of counting is taken and obtained in counting " 2 " below the spoon of the dihedron 101 after stopping by camera 102.This points information is transferred into capture card 103, and is converted into the selected topic information of CPU 104 accessible signal forms.The selected topic information of capture card 103 is stored in the RAM under the control of CPU.To throw counting that body is photographed be " 2 " to CPU by judge the selected topic according to the program of ROM, because of counting of " 2 " opposite is " 1 ", so determine that it is " 1 " that the result is thrown in this time, be converted into a corresponding selected topic object information " 1 " again, and the object information of should selecting a topic is converted to a KeyEvent " 1 " and exports learning machine 111 to by output unit 107.Learning machine 111 can call corresponding difficulty after receiving this KeyEvent " 1 " is 1 exercise question and outputs on the screen, for user's answer.
See also Fig. 3 A, Fig. 3 B, Fig. 3 C, throw three kinds of shapes of body 101 for the selected topic in the present embodiment, it is dihedron (Fig. 3 B) that the above-mentioned selected topic is thrown body, and described selected topic throwing body 101 can also be hexahedron (Fig. 3 C), and each face carries the points information of " 1 "-" 6 " respectively.
It can also be tetrahedron (Fig. 3 A) that the described selected topic is thrown body 101, the selected topic information of each face carrying is all inequality, camera take the selected topic information of bottom surface and handle by capture card after be sent to CPU, CPU judges this selected topic information and produces a selected topic object information, is sent to learning machine by output unit again.
Embodiment two
Please refer to Fig. 4, the selected topic that carries 2 D code information for use is thrown the structural drawing of the learning system of body.This learning system is thrown body 201 by the two-dimension code selected topic, camera 202, and video processing board-card 203, single-chip microcomputer 204, box 208, transparent panel 209, input media 210 and computing machine 211 are formed.
Wherein, it is hexahedron that the two-dimension code selected topic is thrown body 201, and each face contains two-dimension code selected topic information and all inequality.Camera 202 reads the two-dimension code selected topic and throws the two-dimension code selected topic information on the body and send video processing board-card 203 to.The two-dimension code selected topic information that 203 pairs of cameras 202 of video processing board-card obtain is carried out digital processing.
Single-chip microcomputer is connected with computing machine 211, and computing machine is selected corresponding exercise question according to the selected topic object information that single-chip microcomputer sends, and exports display device (can also can be independently display device with the learning machine one) to.
Please refer to Fig. 5 A, Fig. 5 B, be the learning system interface synoptic diagram of present embodiment.At first, need to select the exam pool scope (can pass through the input media on input media 210, this titles selector or the learning machine) of study by the user, as select the level Four English test, at this moment, computing machine 211 can call the exam pool information of level Four English test and output to display device, shown in Fig. 5 A, have 1. holophrastic, 2. the grammer memorize, 3. translation correct mistakes, 4. reading comprehension 5. finish fill a vacancy, 6. 6 class exam pools such as hearing can be selected.Then, the user throws the two-dimension code selected topic and throws body 201 in box 208, this selected topic throwing body rotates on transparent panel 209 and stops, as top two-dimension code selected topic information is " 1 " after stopping, and the selected topic after then stopping to be thrown the following two-dimension code selected topic information " 6 " of body 201 and taken and obtain image in 2 D code information by camera 202.This image in 2 D code information is transferred into video processing board-card 203, and is converted into single-chip microcomputer 204 accessible two-dimension code selected topic information.Single-chip microcomputer by to this two-dimension code selected topic information processing judge the two-dimension code selected topic to throw counting that body is photographed be " 6 ", because of counting of " 6 " opposite is " 1 ", so determine that this time object information of selecting a topic is " 1 ".Single-chip microcomputer links to each other with the keyboard interface of computing machine, is sent to computing machine after the object information of should selecting a topic is converted to keyboard interface data, and computing machine is according to the corresponding exercise question type of this data call and output to (shown in Fig. 5 B) on the screen, for user's answer.
Wherein, it can also be dihedron that the described two-dimension code selected topic is thrown body, and the two-dimension code selected topic information that each face contains is inequality, is A as one side, and one side is B.Camera 202 reads the information of bottom surface and is converted into the selected topic information that single-chip microcomputer can be discerned by video processing board-card 203, and being sent to single-chip microcomputer 204, single-chip microcomputer 204 is judged the information of another side and is converted to corresponding selected topic object information and is sent to computing machine 211.
Wherein, it can also be tetrahedron that the described two-dimension code selected topic is thrown body, the two-dimension code selected topic information that each face contains is inequality, camera 202 reads the two-dimension code selected topic information of bottom surface and is converted into the selected topic information that single-chip microcomputer can be discerned by video processing board-card 203, and be sent to single-chip microcomputer 204, single-chip microcomputer 204 information translation of should selecting a topic is corresponding selected topic object information, the logical again computing machine 211 that is sent to.
Wherein, another program is: save single-chip microcomputer 204, video processing board-card 203 is connected to control module, and this control module is arranged in the learning terminal, can realize the function of this control module by the processor of learning terminal.
Embodiment three
Please refer to Fig. 6, the selected topic that carries colouring information for use is thrown the structural drawing of the learning system of body.This learning system is by colored polyhedron 301, color sensor 302, and single-chip microcomputer 304, box 308, transparent panel 309, input media 310 and mobile phone 311 are formed.
Wherein, colored polyhedron 301 is a hexahedron, and the selected topic information of each face carrying is colouring information and all inequality.Color sensor 302 reads the colouring information on this polyhedron and is converted to the selected topic information that can be discerned by CPU.
In the present embodiment, the TCS230 color sensor that the color sensor 302 that uses is produced as U.S. TAOS company.This signal of sensor is a digital signal, therefore can directly link to each other with CPU.Its concrete operational process is: gather and handle through the TCS230 color sensor, produce 50% dutycycle square wave frequency signal, this signal reaches single-chip microcomputer, carries out frequency detecting by single-chip microcomputer, and detection mode comprises set time point pulse or fixed pulse counting number time.
Single-chip microcomputer 304 control titles selector integral body realize mutual with mobile phone 311.Store program and interim storing and setting value or the result that is used to move in the single-chip microcomputer 304.Single-chip microcomputer 304 also can be exported the selected topic result data that obtains after handling, and can output on the different devices, as display, mobile phone, learning machine and computing machine, set-top box etc.In the present embodiment, the agreement that single-chip microcomputer 304 bases and mobile phone are 311, the object information of will selecting a topic is converted to switch dish incident on the other hand, and is sent to mobile phone 311.Mobile phone 311 carries out corresponding operating according to this cell phone keyboard incident, selects exercise question.
Embodiment four
Please refer to Fig. 7, the selected topic that carries stealthy infrared coding information for use is thrown the structural drawing of the learning system of body.This learning system is by stealthy infrared coding polyhedron 401, camera 402, and image pick-up card 403, single-chip microcomputer 404, input media 405 and remote server 407 are formed.
Wherein, stealthy infrared coding polyhedron 401 is a hexahedron, and the selected topic information of each face carrying is stealthy infrared coding information and all inequality.At first, by the stealthy infrared coding information emission infrared ray that the infrared transmitter (not shown) carries on stealthy infrared coding polyhedron, camera 402 is read the stealthy infrared coding information on the stealthy infrared coding polyhedron and is sent to image pick-up card 403 by the infrared ray that reflects on the stealthy infrared coding polyhedron by receiving.403 pairs of image pick-up cards should stealth infrared coding information carry out digital processing generation selected topic information and send single-chip microcomputer 404 to.
Single-chip microcomputer 404 inserts internet 406, adopts ICP/IP protocol.Single-chip microcomputer is encoded data or request according to ICP/IP protocol, by the internet data or request are sent to remote server 407 then.Remote server 407 calls corresponding program it is handled after receiving data or request, produces feedback information, turns back on the single-chip microcomputer after feedback information is encoded.Store program and interim storing and setting value or the result that is used to move in the single-chip microcomputer 404.The selected topic result data that single-chip microcomputer 404 will obtain after also will handling exports remote server to by the internet.Remote server calls corresponding exercise question according to the selected topic result data of receiving or handles accordingly.
Wherein, can also be in single-chip microcomputer 404, to store the problem data storehouse, the selected topic result data after single-chip microcomputer 404 usefulness are handled calls in this database corresponding exercise question or handles accordingly.
Wherein, this remote server also can be connected with other learning system by the internet, thereby realizes network interaction study.Earlier by the learning system selected topic and the answer of terminal A, student B selects a topic by terminal B more afterwards, can increase learning compete and interest like this as student A.
Embodiment five
Among the present invention, the two-dimension code selected topic is thrown constituting of body: select the adhesive sticker scraps of paper that area is identical, sign is different for use, be attached to respectively on each face of regular hexahedron and constitute.Pattern can be different, but be labeled on the surperficial two-dimension code other pattern can not be arranged.Two-dimension code is varied, and this example adopts the less two-dimension code of area to identify, and this two-dimension code length of side is 3 to 4 millimeters, each face each with four two-dimensional bar codes (seeing also Fig. 8), camera only need scan dice 1/2nd area simultaneously and get final product when taking.Discern processing with video processing board-card, the selected topic information transmission after the processing is to processor.
Colored polyhedral constituting: being made by the white six-color plastic of the yellowish green orchid of blood orange for six, also can be that six adhesive sticker scraps of paper with six identical varying in color of area (the yellowish green orchid of blood orange is white) stick and constitute.If polyhedron is not six, only need to adjust color category, such as being octahedra, then can add purple and black.
Stealthy infrared coding is polyhedral constitutes: the sign indistinction of six signs and common dice, employing is counted or Digital ID represents 1 to 6.Adopt six areas identical but the adhesive sticker scraps of paper that identify different (expression 1-6) stick and make.Stealthy infrared coding is arranged in the printed layers of the scraps of paper.In addition, six signs can also adopt any identification pattern of choosing or color.Adopt the adhesive sticker scraps of paper of six signs identical different (but expression 1-6) to stick and constitute with six areas.In the printed layers of the scraps of paper two-dimensional bar code is arranged.
Please refer to Fig. 9, be the judgement table of comparisons of various hexahedral selected topic information among the present invention, and the item difficulty of described selected topic object information correspondence.
Above embodiment only is used to implementation process of the present invention is described, is not to be used to limit protection scope of the present invention.
Claims (10)
1. a titles selector is characterized in that, described titles selector comprises:
The selected topic is thrown body, and this selected topic is thrown body and had two selected topic information-bearing faces at least, and the selected topic information of each selected topic information-bearing face carrying is all inequality;
Selected topic information reading unit is used to read the described selected topic and throws body by the selected topic information of carrying on one after the throwing selected topic information-bearing face;
Control module is used for the selected topic information that described selected topic information reading unit reads is handled, and generates selected topic object information and the selected topic object information that generates is exported.
2. titles selector according to claim 1 is characterized in that, is loaded with numeral or dot pattern on the described selected topic information-bearing face, and described numeral or dot pattern are used to indicate selected topic information;
Described selected topic information reading unit comprises:
Camera is used to take numeral or dot pattern on the described selected topic information-bearing face;
Image pick-up card is used for the numeral of shooting or the picture signal of dot pattern are handled, and generates the digital signal of numeral or dot pattern;
Described control module is handled the digital signal of described numeral or dot pattern and is generated selected topic object information.
3. titles selector according to claim 1 is characterized in that, is loaded with pattern in 2 D code on the described selected topic information-bearing face, and described pattern in 2 D code is used to indicate selected topic information;
Described selected topic information reading unit comprises:
Camera is used to take the pattern in 2 D code on the described selected topic information-bearing face;
Image pick-up card is used for the picture signal of the pattern in 2 D code taken is handled, and generates the digital signal of pattern in 2 D code;
Described control module is handled the digital signal of described pattern in 2 D code and is generated selected topic object information.
4. titles selector according to claim 1 is characterized in that, scribbles color on the described selected topic information-bearing face, and described color is used to indicate selected topic information;
Described selected topic information reading unit is a color sensor, is used to detect the color on the described selected topic information-bearing face, generates the color digital signal;
Described control module is handled described color digital signal and is generated selected topic object information.
5. titles selector according to claim 1 is characterized in that, is loaded with stealthy infrared coding on the described selected topic information-bearing face, and described stealthy infrared coding is used to indicate selected topic information;
Described selected topic information reading unit comprises:
Infrared transmitter is used for the stealthy infrared coding emission infrared ray on described selected topic information-bearing face;
Camera is used to take the stealthy infrared coding on the described selected topic information-bearing face;
Image pick-up card is used for the picture signal of the stealthy infrared coding taken is handled, and generates the digital signal of stealthy infrared coding;
Described control module is handled the digital signal of described stealthy infrared coding and is generated selected topic object information.
6. according to claim 2,3,4 or 5 described titles selectors, it is characterized in that the described selected topic is thrown body and comprised dihedron, tetrahedron or hexahedron.
7. a learning system is characterized in that, this learning system comprises:
The selected topic is thrown body, and this selected topic is thrown body and had two selected topic information-bearing faces at least, and the selected topic information of each selected topic information-bearing face carrying is all inequality;
Selected topic information reading unit is used to read the described selected topic and throws body by the selected topic information of carrying on one after the throwing selected topic information-bearing face;
Control module is used for the selected topic information that described selected topic information reading unit reads is handled, and generates selected topic object information and the selected topic object information that generates is exported;
Learning terminal is used to receive the selected topic object information that described control module generates, and calls corresponding study item content according to this selected topic object information, should learn item content and output on the display.
8. learning system according to claim 7 is characterized in that, described learning terminal comprises:
Communication interface is used for communicating by network and the network terminal or remote server.
9. learning system according to claim 8 is characterized in that, described network comprises: internet, LAN (Local Area Network), television network or wireless telecommunications net.
10. learning system according to claim 8 is characterized in that, described communicating by network and remote server comprises: download learning data from remote server;
Described communicating by the network and the network terminal comprises: make the network terminal and described learning terminal synchronous operation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200710064759 CN101030333A (en) | 2007-03-26 | 2007-03-26 | Titles selector and its studying system |
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| CN 200710064759 CN101030333A (en) | 2007-03-26 | 2007-03-26 | Titles selector and its studying system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498369A (en) * | 2009-09-07 | 2012-06-13 | 谢夫勒科技股份两合公司 | Sensor for measuring a measurement variable and method for operating a sensor |
| CN104252798A (en) * | 2013-06-28 | 2014-12-31 | 步步高教育电子有限公司 | Early education machine system |
| CN104882041A (en) * | 2015-05-29 | 2015-09-02 | 张家港江苏科技大学产业技术研究院 | Paperless operation intelligent inspection system |
| CN105139706A (en) * | 2015-09-11 | 2015-12-09 | 康佳集团股份有限公司 | Online education curriculum interaction method and system based on intelligent television |
-
2007
- 2007-03-26 CN CN 200710064759 patent/CN101030333A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498369A (en) * | 2009-09-07 | 2012-06-13 | 谢夫勒科技股份两合公司 | Sensor for measuring a measurement variable and method for operating a sensor |
| CN104252798A (en) * | 2013-06-28 | 2014-12-31 | 步步高教育电子有限公司 | Early education machine system |
| CN104882041A (en) * | 2015-05-29 | 2015-09-02 | 张家港江苏科技大学产业技术研究院 | Paperless operation intelligent inspection system |
| CN105139706A (en) * | 2015-09-11 | 2015-12-09 | 康佳集团股份有限公司 | Online education curriculum interaction method and system based on intelligent television |
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