CN103389687A - Automatic meeting control system and control method thereof - Google Patents
Automatic meeting control system and control method thereof Download PDFInfo
- Publication number
- CN103389687A CN103389687A CN2012101391041A CN201210139104A CN103389687A CN 103389687 A CN103389687 A CN 103389687A CN 2012101391041 A CN2012101391041 A CN 2012101391041A CN 201210139104 A CN201210139104 A CN 201210139104A CN 103389687 A CN103389687 A CN 103389687A
- Authority
- CN
- China
- Prior art keywords
- curtain
- control module
- controller
- shortcut
- pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Projection Apparatus (AREA)
Abstract
The invention provides an automatic meeting control system and a control method thereof. The automatic meeting control system comprises a projection signal source computer, projection equipment and at least one controller. The projection signal source computer is provided with a control unit. At least one mode is preset on the control unit. Meanwhile, the state of corresponding equipment is set for each mode and corresponding shortcut keys are defined for each mode. When the phenomenon that a user presses one corresponding shortcut key is detected, the corresponding mode is entered, a control command corresponding to the mode is sent to the controllers. Each controller receives the control command sent by the control unit and executes a corresponding control operation. On the basis of the operations on a keyboard by the user, corresponding control is carried out, the control functions of daily equipment are integrated into a computer system, and the space, materials and labor cost required by the installation of an equipment switch are saved.
Description
Technical field
The present invention relates to the automatic control technology field, more specifically, relate to a kind of meeting automatic control system and control method thereof.
Background technology
Along with the development of science and technology, people are in order to pursue comfortable conferencing environment, and more and more electric, electronic equipments use in meeting room, as air-conditioning, lighting, electronic curtain, projection, video conference etc.Initial these equipment are all independently, are all single manual control, and along with the increase of the equipment in meeting room, user's operation is just more and more loaded down with trivial details.
In modern meeting or the process of giving lessons, everybody can use some projector equipments to do aid illustration usually, when using projector equipment,, because peripheral optical fiber has larger impact for drop shadow effect, usually need to draw the curtain together, close or dim near the illuminating lamp of projection screen; In the situation that the interval of meeting, answer or discussion etc. do not need to use projector equipment, everybody wishes that again meeting room light is bright, needs again to open curtain and illuminating lamp this moment.In prior art, these work are all to operate manually, more loaded down with trivial detailsly also lose time.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of meeting automatic control system and control method thereof, can solve the user who exists in prior art and operate inconvenience, not the problem of hommization.
For achieving the above object, technical scheme of the present invention is achieved in that
On the one hand, a kind of meeting room automatic control system is provided, comprise: projection signal's source machine, projector equipment and at least one controller, wherein, described projection signal source machine is provided with control module, presets at least one pattern on described control module, sets simultaneously the state of relevant device for each pattern, be used for when the user being detected and switch corresponding pattern, will send to described controller to the steering order under should pattern; Described projector equipment, be connected with the projection signal source machine, and being used for playing needs the information of showing; Each described controller, be used for receiving the steering order that described control module sends and carry out corresponding control operation.
Wherein, described control module also comprises: detection module when to the user, switching corresponding pattern, will send to described controller to the steering order under should pattern.
Wherein, described control module can also be the corresponding shortcut of each mode-definition, is used for just entering under pattern corresponding to this shortcut when described detection module detects the user and presses shortcut on keyboard, and this steering order is sent to described controller.
Wherein, described control module can be preset projection mode and conference model, control module is the projection mode state of setting illuminating lamp for closing or dimmed, the state of curtain is for closing, define simultaneously shortcut corresponding under described projection mode, set the state of illuminating lamp for conference model for opening or brightening, the state of curtain, for opening, defines shortcut corresponding under described conference model simultaneously;
Concrete operations are: when described control module detects the user and presses on keyboard the shortcut under corresponding projection mode, just enter projection mode, light is closed or instruction that dimmed instruction and curtain are closed sends to respectively described lamp dimmer and curtain controller, lamp dimmer and curtain controller close illuminating lamp or dim respectively after receiving steering order, curtain is closed; When described control module detects the user and presses on keyboard the shortcut under corresponding conference model, just enter conference model, the instruction of light being opened or brightening and the instruction of curtain opening send to respectively described lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened illuminating lamp or lighten after receiving steering order, curtain opening.
On the other hand, a kind of control method of meeting automatic control system also is provided, comprise: default at least one pattern on control module, set simultaneously the state of relevant device for each pattern, when the user being detected and switch corresponding pattern, will send to described controller to the steering order under should pattern; The steering order that described controller reception control unit is sent is also carried out corresponding control operation.
technique effect of the present invention: the user is when using projector equipment, certain shortcut on the pressure that can press...with one's finger keyboard, when control module detects operation on computing machine, to enter under corresponding pattern, and send corresponding steering order to corresponding controller, after controller receives the instruction that described control module sends and carry out corresponding control operation, if control module detects the user while pressing shortcut under corresponding projection mode, enter projection mode, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller close respectively or dim light and close curtain after receiving instruction, if control module detects the user while pressing shortcut under corresponding conference model, enter conference model, steering order is sent to lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened respectively or are lightened light and open curtain after receiving instruction.The present invention can be according to the operation of user to keyboard, and computing machine is made corresponding actions, has realized everyday devices is controlled in the function integrated computer system, saved and gone the needed space of erecting equipment switch, material and cost of labor; Flexible configuration of the present invention, can realize the independent control of equipment, and is easy to operate, also very hommization.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not form improper restriction of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic diagram according to the meeting automatic control system of the embodiment of the present invention one;
Fig. 2 shows the schematic diagram according to the meeting automatic control system of the embodiment of the present invention two;
Fig. 3 shows the process flow diagram according to the control method of the meeting automatic control system of the embodiment of the present invention three;
Fig. 4 shows the concrete operations process flow diagram according to the control method of the meeting automatic control system of the embodiment of the present invention four.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Embodiment one
Fig. 1 shows the schematic diagram according to the meeting automatic control system of the embodiment of the present invention one.As shown in Figure 1, this automatic control system comprises: projection signal's source machine 10, projector equipment 20 and at least one controller 30, wherein:
Described projection signal source machine 10 is provided with control module 102, default at least one pattern on described control module 102, set simultaneously the state of relevant device for each pattern, be used for when the user being detected and switch corresponding pattern, will send to described controller 30 to the steering order under should pattern; For example, described pattern can be projection mode or conference model etc., and described equipment can be illuminating lamp or curtain etc.
Described projector equipment 20, be connected with projection signal source machine 10 with the VGA line, is used for playing the information that needs displaying;
Each described controller 30, be used for receiving the steering order that described control module 102 sends and carry out corresponding control operation; For example, controller can be lamp dimmer or curtain controller etc.
in the embodiment of the present invention, the user is when using projector equipment, the user can be switched corresponding pattern, when control module detects operation on computing machine, to enter under corresponding pattern, and send corresponding steering order to corresponding controller, after controller receives the instruction that described control module sends and carry out corresponding control operation, if control module detects the user while switching projection mode, enter projection mode, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller close respectively or dim light and close curtain after receiving instruction, if control module detects the user while switching conference model, enter conference model, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller are opened respectively or are lightened light and open curtain after receiving instruction.The present invention can send corresponding steering order according to the operation of user to computing machine, has realized everyday devices is controlled in the function integrated computer system, has saved and has gone the needed space of erecting equipment switch, material and cost of labor; Flexible configuration of the present invention, can realize the independent control of equipment, and is easy to operate, also very hommization.
Embodiment two
For the detection that realizes 102 pairs of corresponding modes of control module and the transmission of steering order, as shown in Figure 2, control module 102 in the embodiment of the present invention one also comprises detection module 1022, when to the user, switching corresponding pattern, will send to described controller 30 to the steering order under should pattern.
Described control module 102 can also be the corresponding shortcut of each mode-definition, be used for when described detection module 1022 detects the user and presses shortcut on keyboard, just enter under pattern corresponding to this shortcut, this steering order is sent to described controller 30.
For example, control module 102 can be preset the state of " projection mode ", " conference model ", control module 102 is set illuminating lamp for projection mode state is for closing or dimmed, and the state of curtain is for closing, and the shortcut that defines simultaneously correspondence under described projection mode is " F5 "; Set the state of illuminating lamp for conference model for opening or brightening, the state of curtain, for opening, defines simultaneously shortcut corresponding under described conference model and is " ESC "; Supress " F5 " on keyboard when control module 102 detects the user, system just enters " projection mode ", to lamp dimmer and curtain controller, sends instruction, closes or dim the light near screen, closes curtain; Supress " ESC " on keyboard when control module 102 detects the user, system just enters " conference model ", to lamp dimmer and curtain controller, sends instruction, opens or lighten light, opens curtain.Usually, when we use projector equipment 20 all with the form of PPT with information display out, and the shortcut of playing PPT is exactly " F5 ", the shortcut that finishes to play is " ESC ", control module just is being mounted on projection signal's source machine 10 simultaneously, the switching of carrying out like this pattern does not just need extra operation, automatically realizes the control of equipment.
in the embodiment of the present invention, the user is when using projector equipment, certain shortcut on the pressure that can press...with one's finger keyboard, when control module detects operation on computing machine, to enter under corresponding pattern, and send corresponding steering order to corresponding controller, after controller receives the instruction that described control module sends and carry out corresponding control operation, if control module detects the user while pressing shortcut under corresponding projection mode, enter projection mode, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller close respectively or dim light and close curtain after receiving instruction, if control module detects the user while pressing shortcut under corresponding conference model, enter conference model, steering order is sent to lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened respectively or are lightened light and open curtain after receiving instruction.The present invention can be according to the operation of user to keyboard, and computing machine is made corresponding actions, has realized everyday devices is controlled in the function integrated computer system, saved and gone the needed space of erecting equipment switch, material and cost of labor; Flexible configuration of the present invention, can realize the independent control of equipment, and is easy to operate, also very hommization.
Embodiment three
Fig. 3 shows the process flow diagram according to the control method of the meeting automatic control system (as shown in Figure 1-2) of the embodiment of the present invention three, comprises the following steps:
Step S302, the control module preset mode, and set the state of relevant device for each pattern.
For example, the default projection mode of control module and conference model etc., relevant device is illuminating lamp or curtain etc.
Step S304, control module are the corresponding shortcut of each mode-definition.
For example, shortcut corresponding to projection mode is " F5 ", and the shortcut under conference model is " ESC "
After step S306, control module detect the user and press shortcut corresponding to corresponding modes, the steering order under this pattern is sent to controller.
For example, after the user pressed shortcut corresponding under projection mode, after control module detected user's operation, sending controling instruction was to lamp dimmer and curtain controller etc.
Step S308, the steering order that described controller reception control unit is sent is also carried out corresponding control operation.
For example, after lamp dimmer receives control module and sends the instruction that light closes or dim, light is closed or dimmed.
in the embodiment of the present invention, the user is when using projector equipment, certain shortcut on the pressure that can press...with one's finger keyboard, when control module detects operation on computing machine, to enter under corresponding pattern, and send corresponding steering order to corresponding controller, after controller receives the instruction that described control module sends and carry out corresponding control operation, if control module detects the user while pressing shortcut under corresponding projection mode, enter projection mode, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller close respectively or dim light and close curtain after receiving instruction, if control module detects the user while pressing shortcut under corresponding conference model, enter conference model, steering order is sent to lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened respectively or are lightened light and open curtain after receiving instruction.The present invention can be according to the operation of user to keyboard, and computing machine is made corresponding actions, has realized everyday devices is controlled in the function integrated computer system, saved and gone the needed space of erecting equipment switch, material and cost of labor; Flexible configuration of the present invention, can realize the independent control of equipment, and is easy to operate, also very hommization.
Embodiment four
Fig. 4 shows the concrete operations process flow diagram according to the control method of the meeting automatic control system of the embodiment of the present invention four, comprises the following steps:
Step S402, user press shortcut " F5 " or " ESC ";
Step S404, control module detects shortcut and is pressed;
Step S406, be pressed if control module detects " F5 ", and system enters under projection mode;
Step S408, be pressed if control module detects " ESC ", and system enters under conference model;
Step S410, control module send that light is closed or dimmed, the curtain out code is to corresponding controller;
Step S412, control module send that light is opened or lightened, the curtain opening instruction is to corresponding controller;
Step S414, carry out the open and close of relevant device after controller reception instruction.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect:
the user is when using projector equipment, certain shortcut on the pressure that can press...with one's finger keyboard, when control module detects operation on computing machine, to enter under corresponding pattern, and send corresponding steering order to corresponding controller, after controller receives the instruction that described control module sends and carry out corresponding control operation, if control module detects the user while pressing shortcut under corresponding projection mode, enter projection mode, steering order is sent to lamp dimmer and curtain controller, lamp dimmer and curtain controller close respectively or dim light and close curtain after receiving instruction, if control module detects the user while pressing shortcut under corresponding conference model, enter conference model, steering order is sent to lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened respectively or are lightened light and open curtain after receiving instruction.The present invention can be according to the operation of user to keyboard, and computing machine is made corresponding actions, has realized everyday devices is controlled in the function integrated computer system, saved and gone the needed space of erecting equipment switch, material and cost of labor; Flexible configuration of the present invention, can realize the independent control of equipment, and is easy to operate, also very hommization.
obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in memory storage and be carried out by calculation element, perhaps they are made into respectively each integrated circuit modules, perhaps a plurality of modules in them or step being made into the single integrated circuit module realizes.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a meeting automatic control system, is characterized in that, comprising: projection signal's source machine, projector equipment and at least one controller, wherein,
Described projection signal source machine is provided with control module, default at least one pattern on described control module, be that simultaneously each pattern sets the state of relevant device, be used for when the user being detected and switch corresponding pattern, will send to described controller to the steering order under should pattern;
Described projector equipment, be connected with the projection signal source machine, and being used for playing needs the information of showing;
Each described controller, be used for receiving the steering order that described control module sends and carry out corresponding control operation.
2. a kind of meeting automatic control system according to claim 1, is characterized in that, described control module also comprises:
Detection module, when to the user, switching corresponding pattern, will send to described controller to the steering order under should pattern.
3. a kind of meeting room automatic control system according to claim 1 and 2, it is characterized in that, described control module can also be the corresponding shortcut of each mode-definition, be used for when described detection module detects the user and presses shortcut on keyboard, just enter under pattern corresponding to this shortcut, this steering order is sent to described controller.
4. the described a kind of meeting automatic control system of any one according to claim 1-3, is characterized in that, described control module can be preset projection mode and conference model, wherein,
Control module is the projection mode state of setting illuminating lamp for closing or dimmed, the state of curtain is for closing, define simultaneously shortcut corresponding under described projection mode, set the state of illuminating lamp for conference model for opening or brightening, the state of curtain, for opening, defines shortcut corresponding under described conference model simultaneously;
Concrete operations are: when described control module detects the user and presses on keyboard the shortcut under corresponding projection mode, just enter projection mode, light is closed or instruction that dimmed instruction and curtain are closed sends to respectively described lamp dimmer and curtain controller, lamp dimmer and curtain controller close illuminating lamp or dim respectively after receiving steering order, curtain is closed; When described control module detects the user and presses on keyboard the shortcut under corresponding conference model, just enter conference model, the instruction of light being opened or brightening and the instruction of curtain opening send to respectively described lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened illuminating lamp or lighten after receiving steering order, curtain opening.
5. the control method of a meeting automatic control system, is characterized in that, comprising:
Default at least one pattern on control module, be the state of each pattern setting relevant device simultaneously, when the user being detected and switch corresponding pattern, will send to described controller to the steering order under should pattern;
The steering order that described controller reception control unit is sent is also carried out corresponding control operation.
6. the control method of a kind of meeting automatic control system according to claim 5, is characterized in that, described control module specifically is used for:
When the user being detected and switching corresponding pattern, will send to described controller to the steering order under should pattern.
7. the control method of according to claim 5 or 6 described a kind of meeting automatic control systems, it is characterized in that, described control module can also be the corresponding shortcut of each mode-definition, when detection module detects the user and presses shortcut on keyboard, just enter under pattern corresponding to this shortcut, this steering order is sent to described controller.
8. the control method of the described a kind of meeting automatic control system of any one according to claim 5-7, is characterized in that, described control module can be preset projection mode and conference model, wherein,
Control module is the projection mode state of setting illuminating lamp for closing or dimmed, the state of curtain is for closing, define simultaneously shortcut corresponding under described projection mode, set the state of illuminating lamp for conference model for opening or brightening, the state of curtain, for opening, defines shortcut corresponding under described conference model simultaneously;
Concrete operations are: when described control module detects the user and presses on keyboard the shortcut under corresponding projection mode, just enter projection mode, light is closed or instruction that dimmed instruction and curtain are closed sends to respectively described lamp dimmer and curtain controller, lamp dimmer and curtain controller close illuminating lamp or dim respectively after receiving steering order, curtain is closed; When described control module detects the user and presses on keyboard the shortcut under corresponding conference model, just enter conference model, the instruction of light being opened or brightening and the instruction of curtain opening send to described lamp dimmer and curtain controller, and lamp dimmer and curtain controller are opened illuminating lamp or lighten respectively after receiving steering order, curtain opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101391041A CN103389687A (en) | 2012-05-07 | 2012-05-07 | Automatic meeting control system and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101391041A CN103389687A (en) | 2012-05-07 | 2012-05-07 | Automatic meeting control system and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103389687A true CN103389687A (en) | 2013-11-13 |
Family
ID=49533986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101391041A Pending CN103389687A (en) | 2012-05-07 | 2012-05-07 | Automatic meeting control system and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103389687A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780645A (en) * | 2014-01-14 | 2015-07-15 | 上海微悦科技有限公司 | Assembly room intelligent lighting linkage method and system |
| CN105338274A (en) * | 2014-07-04 | 2016-02-17 | 联想(北京)有限公司 | Projection method and electronic equipment |
| CN103605340B (en) * | 2013-11-19 | 2016-06-29 | 广东威创视讯科技股份有限公司 | Intelligent meeting control method and system |
| CN106058585A (en) * | 2016-07-11 | 2016-10-26 | 互联智控科技（天津）有限公司 | Automatic lamp control socket based on mutual inductor and control method |
| CN106163059A (en) * | 2016-08-19 | 2016-11-23 | 联想(北京)有限公司 | A kind of automatic light modulating method and electronic equipment |
| CN114194225A (en) * | 2021-12-03 | 2022-03-18 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893628A (en) * | 2005-05-24 | 2007-01-10 | 宝利通公司 | Conference unit controlling room functions |
| CN101772244A (en) * | 2010-03-02 | 2010-07-07 | 罗静 | Control method of illumination scene |
| CN201814347U (en) * | 2010-07-01 | 2011-05-04 | 于健涛 | Classroom curtain controller |
| JP2011233481A (en) * | 2010-04-30 | 2011-11-17 | Toshiba Lighting & Technology Corp | Lighting system and light control device for the same |
| CN102387337A (en) * | 2010-09-01 | 2012-03-21 | 北京真视通科技股份有限公司 | Management system for conference devices |
| CN102404130A (en) * | 2010-09-19 | 2012-04-04 | 中华电信股份有限公司 | Control method and control system of electronic conferences |
| CN102436220A (en) * | 2010-09-29 | 2012-05-02 | 上海宝冶集团有限公司 | House intelligent control device based on European installation bus |
-
2012
- 2012-05-07 CN CN2012101391041A patent/CN103389687A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893628A (en) * | 2005-05-24 | 2007-01-10 | 宝利通公司 | Conference unit controlling room functions |
| CN101772244A (en) * | 2010-03-02 | 2010-07-07 | 罗静 | Control method of illumination scene |
| JP2011233481A (en) * | 2010-04-30 | 2011-11-17 | Toshiba Lighting & Technology Corp | Lighting system and light control device for the same |
| CN201814347U (en) * | 2010-07-01 | 2011-05-04 | 于健涛 | Classroom curtain controller |
| CN102387337A (en) * | 2010-09-01 | 2012-03-21 | 北京真视通科技股份有限公司 | Management system for conference devices |
| CN102404130A (en) * | 2010-09-19 | 2012-04-04 | 中华电信股份有限公司 | Control method and control system of electronic conferences |
| CN102436220A (en) * | 2010-09-29 | 2012-05-02 | 上海宝冶集团有限公司 | House intelligent control device based on European installation bus |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605340B (en) * | 2013-11-19 | 2016-06-29 | 广东威创视讯科技股份有限公司 | Intelligent meeting control method and system |
| CN104780645A (en) * | 2014-01-14 | 2015-07-15 | 上海微悦科技有限公司 | Assembly room intelligent lighting linkage method and system |
| CN105338274A (en) * | 2014-07-04 | 2016-02-17 | 联想(北京)有限公司 | Projection method and electronic equipment |
| CN106058585A (en) * | 2016-07-11 | 2016-10-26 | 互联智控科技（天津）有限公司 | Automatic lamp control socket based on mutual inductor and control method |
| CN106163059A (en) * | 2016-08-19 | 2016-11-23 | 联想(北京)有限公司 | A kind of automatic light modulating method and electronic equipment |
| CN114194225A (en) * | 2021-12-03 | 2022-03-18 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
| CN114194225B (en) * | 2021-12-03 | 2023-08-22 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103389687A (en) | Automatic meeting control system and control method thereof | |
| CN101907983B (en) | Microphone mute control method and computer | |
| CN103491409A (en) | Multi-screen control system, realizing method of multi-screen control system and remote controllers | |
| US20160014446A1 (en) | Touch-screen remote controller and remote control method thereof | |
| CN105676705A (en) | Intelligent classroom control system and intelligent classroom control method | |
| CN100423035C (en) | Radio control device and method for multimedium teaching | |
| TWI747520B (en) | Multi-function remote control | |
| CN203745876U (en) | Intelligent household control device | |
| CN205230394U (en) | Integrated central controller of multimedia teaching system | |
| CN103605340B (en) | Intelligent meeting control method and system | |
| CN102033578A (en) | Integrated machine system | |
| CN110488980B (en) | Human-computer interaction system of projection system | |
| CN203287756U (en) | Multimedia integrated control system applied to exhibition room | |
| CN201780701U (en) | Platform type integrative multimedia equipment | |
| CN103389657B (en) | Dual-backup programmable central control system | |
| CN103941845A (en) | Display operation system and operation method thereof | |
| CN202929438U (en) | Intelligent home control system in which television is used as controller in intelligent control network | |
| CN103686285A (en) | Touch terminal and method for switching between Android system and Windows system | |
| CN103389688A (en) | Information release system capable of carrying out control on device and device control method thereof | |
| CN206115176U (en) | Control device in wireless APP control multi -media | |
| CN202600468U (en) | Comprehensive wireless intelligent center control system | |
| CN202205084U (en) | Conference type multimedia central controller | |
| CN204117354U (en) | A kind of mian engine changeover device of touch display system | |
| CN213581793U (en) | Multifunctional central control device for multimedia classroom | |
| CN210839811U (en) | Multi-screen interactive multimedia teaching system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131113 |