CN108334297A - Colour display control system and its control method - Google Patents
Colour display control system and its control method Download PDFInfo
- Publication number
- CN108334297A CN108334297A CN201810168798.9A CN201810168798A CN108334297A CN 108334297 A CN108334297 A CN 108334297A CN 201810168798 A CN201810168798 A CN 201810168798A CN 108334297 A CN108334297 A CN 108334297A
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- control system
- display control
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims abstract description 10
- 238000007726 management method Methods 0.000 claims description 7
- 238000013523 data management Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The invention discloses a kind of colour display control system and its control methods, including power supply system, for providing power supply；CPU module is transmitted for data processing and control instruction；Lecture system learns various material files for teaching；External equipment, for acquiring and transmitting external information；Memory module, for storing various data informations；Adaptation module is shown, for being adapted to and handling display system actual displayed state；Internal data information and data information are transmitted to CPU module and carry out data processing by the lecture system；Command information is sent to memory module, external equipment, display adaptation module by the CPU module respectively.Using the present invention, it is to provide a kind of easy to operate, an electronic equipment controls multiple display screens, greatly improves working efficiency, the extremely convenient colour display control system of use.
Description
Technical field
The present invention relates to calculator display organization and control technologies, and the colour display given lessons of more particularly, to imparting knowledge to students is shown
System and its control method.
Background technology
With advances in technology with development, existing electronic technology is increasingly advanced, in people's daily life and production
Using also more and more.It is known that office means do not be unable to do without computer and the relevant technologies now, especially awarded in teaching
It is general at present all to give lessons and demonstrated impart knowledge to students by computer in class.
Currently, general teaching give lessons middle teaching of use demonstration when, all taught by electronic equipment control display screen
It learns, it is, controlling a display screen by an electronic equipment to carry out teaching demonstration；When the content of courses is relatively more or ratio
Simultaneously when showing multiple display screen contents, existing technology can not complete an electronic equipment and control multiple show more complex needs
Display screen shows content simultaneously.
The occasions such as give lessons in demonstration and teaching, need and meanwhile multiple display screens come when showing content it is necessary to multiple display screens
Different toggles, and making teaching demonstration work, not only operation difficulty increases, but also increases added burden.Even if switching is not in time
Same display screen, it is complicated for operation due to heavy workload, easily malfunction.
Invention content
The object of the invention main purpose is to provide a kind of easy to operate, the multiple display screens of electronic equipment control, greatly
It is big to improve working efficiency, the extremely convenient colour display control system of use.
Another object of the present invention is to provide a kind of method controling and useing above system.
In order to realize first purpose of the invention, following technical scheme can be taken：
A kind of colour display control system, including power supply system, for providing power supply；CPU module, for data processing and
Control instruction is transmitted；Lecture system learns various material files, external equipment, for acquiring and transmitting external letter for teaching
Breath；Memory module, for storing various data informations；Adaptation module is shown, for being adapted to and handling display system actual displayed
State；Internal data information and data information are transmitted to CPU module and carry out data processing by the lecture system；Described
Command information is sent to memory module, external equipment, display adaptation module by CPU module respectively.
The lecture system includes Multifunctional white board system；Utilization for controlling various materials of giving lessons；Material management
System；Storage and processing for material information；Course recording system is used for the recording of lecture contents.
The Multifunctional white board system, including multipage writing system can be again for not removing original written contents
It opens original written contents and original written contents can be looked back；Self-defined gesture system；For according to it is practical write situation come
Define required gesture；Sub- clipboard is added, for adding at least one clipboard.
The external equipment includes high photographing instrument or camera, for acquiring external information.
In order to realize second purpose of the invention, following technical scheme can be taken：
A kind of the step of control method of colour display control system, the control method, is divided into：
Step 1) starts；
Step 2) starts multifunctional platform；
Step 3) enters lecture system；
Step 4) opens material file；
Step 5) material file is assigned to required auxiliary screen to be shown；
Step 6) display system is designated auxiliary screen and shows corresponding content；
Step 7) terminates.
The opening material file content step is divided into：
Step 1) user selects files from material management device；
Step 2) obtains fileinfo；
Step 3) judges file type according to the fileinfo got；
Step 4) carries out corresponding pretreatment according to file type；
After the completion of step 5) processing, file data reading is carried out；
Step 6) shows file content.
The material file is assigned to required auxiliary screen step to be shown and is divided into：
Step 1) obtains the file content for needing to be shown to auxiliary screen；
Step 2) image processor carries out image procossing；
Step 3) obtains image data；
Step 4) image data is sent to display system；
Step 5) display system obtains image data and is sent to specified auxiliary screen；
The appointed auxiliary screen display image data of step 6)；
The beneficial effects of the invention are as follows：1), the present invention controls multiple display screens due to realizing an electronic equipment, no
Electronic equipment resource has only been saved, and has facilitated the management of screen content；The requirement of installation space is saved simultaneously, also significantly
Reduce the demand of equipment；2), the present invention is easy to operate, and using present system, working efficiency greatly improves；3), this hair
Bright more convenient management screen content makes display screen show that content is more convenient, and multiple pictures are shown simultaneously, is more convenient to understand
Image content.
Description of the drawings
Fig. 1 is system block diagram of the embodiment of the present invention；
Fig. 2 is lecture system block diagram of the embodiment of the present invention；
Fig. 3 is system control process figure of the embodiment of the present invention；
Fig. 4 is that system of the embodiment of the present invention opens material control flow chart；
Fig. 5 is that system material file of the embodiment of the present invention is assigned to display auxiliary screen control flow chart.
Specific implementation mode
Below in conjunction with the accompanying drawings and the embodiment of the present invention is described in further detail invention.
With reference to figure 1, the colour display control system, including power supply system 1, for providing power supply to modules；CPU moulds
Block 3 is transmitted for data processing and control instruction；Lecture system 4 learns various material files for teaching, external equipment 5,
For acquiring and transmitting external information；The external equipment 5 includes high photographing instrument or camera, passes through high photographing instrument or camera
Acquisition and processing information are easier.Memory module 2, for storing various data informations；
Adaptation module 6 is shown, for being adapted to and handling display system actual displayed state；The display adaptation module 6 can be with
Image transmitting will be shown to display system；The display adaptation module 6 shows that output interface quantity determines display system screen
Quantity；It can support multiple display systems.The display system can be divided into primary display screen and auxiliary display screen curtain, main screen
Curtain, a practical control terminal of user, operation and management function are only in this screen display in lecture system；Auxiliary screen, quantity is not
Limit, is only able to display user-specific content.
Internal data information and data information are transmitted to CPU module 3 and carry out data processing by the lecture system 4；Institute
Command information is sent to memory module 2, external equipment 5, display adaptation module 6 by the CPU module 3 stated respectively.
With reference to figure 2, the lecture system 4 includes Multifunctional white board system 41；Fortune for controlling various materials of giving lessons
With；Raw data management system 42；Storage and processing for material information；Course recording system 43 is used for the recording of lecture contents.
The Multifunctional white board system 41 may include that multipage writing system can for not removing original written contents
To be again turned on original written contents and original written contents can be looked back；Self-defined gesture system；For according to practical writing
Situation defines required gesture；Sub- clipboard is added, for adding at least one clipboard.The Multifunctional white board system
System 41 can also include writing system, which can whip picture, according to needs are write, scribble conveniently；The Multifunctional white
Stroke setting system, background setting system, clearing systems, erasing system etc. multifunction system can also be arranged in plate system 41, make
The function of lecture system 4 needs to increase multi-functional mode of giving lessons according to giving lessons.
With reference to figure 3, the step of the control method of colour display control system of the embodiment of the present invention, the control method point
For：
Step S1) start；
Step S2) start multifunctional platform；
The startup multifunctional platform is actually to open colour display system of the present invention；
Step S3) enter lecture system；
Step S4) material file content is opened in lecture system；
Step S5) click material file title bar on projection button, material file can be made to be assigned to required display
Auxiliary screen；
Step S6) display system be designated auxiliary screen show corresponding screen content；
Step S7) terminate.
With reference to figure 4, the process of material file content is opened described in step of embodiment of the present invention S4, is specifically included：
Step S41) start；
Step S42) user is from the selected text of material management device；
Step S43) obtain fileinfo；Including information such as file name, position, file sizes；
Step S44) according to the fileinfo got, file type is judged；
Step S45) it is carried out corresponding to pretreatment according to file type；Including obtaining file number of pages, thumbnail, page-size etc.
Information processing；
Step S46) processing after the completion of, carry out file data reading；
Step S47) read after file, show this document content；
Step S48) terminate.
With reference to figure 5, material file is assigned to required auxiliary screen to be shown described in step of embodiment of the present invention S5
Process specifically includes：
Step S51) start；
Step S52) obtain the file content for needing to be shown to auxiliary screen；
Step S53) image processor progress image procossing；
The image procossing is actually that file content is handled and converted by image processor；
Step S54) obtain image data；
The acquirement image data is exactly to obtain the image data after file converts；
Step S55) image data is sent to display system；
Step S56) display system obtains and image data and is sent to specified auxiliary screen according to instruction；
Step S57) appointed auxiliary screen display image data；
Step S58) terminate.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (7)
1. a kind of colour display control system, including power supply system, for providing power supply；CPU module is used for data processing and control
System instruction transmission；Lecture system learns various material files, external equipment, for acquiring and transmitting external information for teaching；
Memory module, for storing various data informations；Adaptation module is shown, for being adapted to and handling display system actual displayed shape
State；Internal data information and data information are transmitted to CPU module and carry out data processing by the lecture system；The CPU
Command information is sent to memory module, external equipment, display adaptation module by module respectively.
2. colour display control system according to claim 1, it is characterised in that：The lecture system includes multi-functional
Whiteboard system；Utilization for controlling various materials of giving lessons；Raw data management system；Storage and processing for material information；Class
Journey recording system is used for the recording of lecture contents.
3. colour display control system according to claim 2, it is characterised in that：The Multifunctional white board system, packet
Multipage writing system is included, for not removing original written contents, original written contents can be again turned on and can be looked back original
Written contents；Self-defined gesture system；For defining required gesture according to practical writing situation；The addition philosophical works is write
Plate, for adding at least one clipboard.
4. colour display control system according to claim 1 or 2, it is characterised in that：The external equipment includes height
Instrument or camera are clapped, for acquiring external information.
5. a kind of control method of colour display control system, it is characterised in that：Include the following steps：
Step 1) starts；
Step 2) starts multifunctional platform；
Step 3) enters lecture system；
Step 4) opens material file；
Step 5) material file is assigned to required auxiliary screen to be shown；
Step 6) display system is designated auxiliary screen and shows corresponding content；
Step 7) terminates.
6. the control method of colour display control system according to claim 5, it is characterised in that：The opening material
The step of file includes：
Step 1) family selects files from material management device；
Step 2) obtains fileinfo；
Step 3) judges file type according to the fileinfo got；
Step 4) carries out corresponding pretreatment according to file type；
After the completion of step 5) processing, file data reading is carried out；
Step 6) shows file content.
7. the control method of colour display control system according to claim 5, it is characterised in that：The material file
The step of auxiliary screen to be shown needed for being assigned to includes：
Step 1) must need the file content for being shown to auxiliary screen；
Step 2) image processor carries out image procossing；
Step 3) obtains image data；
Step 4) image data is sent to display system；
Step 5) display system obtains image data and is sent to specified auxiliary screen；
The appointed auxiliary screen display image data of step 6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168798.9A CN108334297A (en) | 2018-02-28 | 2018-02-28 | Colour display control system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168798.9A CN108334297A (en) | 2018-02-28 | 2018-02-28 | Colour display control system and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108334297A true CN108334297A (en) | 2018-07-27 |
Family
ID=62930171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810168798.9A Pending CN108334297A (en) | 2018-02-28 | 2018-02-28 | Colour display control system and its control method |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111399791A (en) * | 2020-03-20 | 2020-07-10 | 成都依能科技股份有限公司 | Electronic blackboard-writing multi-screen display system and method based on same PC |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540027A (en) * | 2014-12-19 | 2015-04-22 | 北京正文科技有限公司 | Multimedia display interaction control system under multi-screen environment |
| CN104637354A (en) * | 2015-01-20 | 2015-05-20 | 安徽讯飞皆成软件技术有限公司 | Teaching system and teaching method |
| CN106981224A (en) * | 2017-03-02 | 2017-07-25 | 山西大学 | A kind of electronic blackboard system and the method for inheriting last time lecture contents |
| CN206370178U (en) * | 2016-12-13 | 2017-08-01 | 北京智教通教育科技有限公司 | A kind of portable full touch-control multimedia device |
| CN209373579U (en) * | 2018-02-28 | 2019-09-10 | 北京智教通教育科技有限公司 | Colour display control system |
-
2018
- 2018-02-28 CN CN201810168798.9A patent/CN108334297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540027A (en) * | 2014-12-19 | 2015-04-22 | 北京正文科技有限公司 | Multimedia display interaction control system under multi-screen environment |
| CN104637354A (en) * | 2015-01-20 | 2015-05-20 | 安徽讯飞皆成软件技术有限公司 | Teaching system and teaching method |
| CN206370178U (en) * | 2016-12-13 | 2017-08-01 | 北京智教通教育科技有限公司 | A kind of portable full touch-control multimedia device |
| CN106981224A (en) * | 2017-03-02 | 2017-07-25 | 山西大学 | A kind of electronic blackboard system and the method for inheriting last time lecture contents |
| CN209373579U (en) * | 2018-02-28 | 2019-09-10 | 北京智教通教育科技有限公司 | Colour display control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111399791A (en) * | 2020-03-20 | 2020-07-10 | 成都依能科技股份有限公司 | Electronic blackboard-writing multi-screen display system and method based on same PC |
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