Summary of the invention
The present invention provides a kind of system, publisher, manager and method of electronic tag screen display of commodity information, can realize the electronization operation of merchandise news.
The invention provides a kind of system of electronic tag screen display of commodity information, comprising: publisher, manager, an above electronic tag screen;
Said publisher is used to edit a corresponding respectively dynamic commodity display message of above electronic tag screen, and the said dynamic commodity display message that will edit sends to manager;
Said manager is used to receive the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits; Said dynamic commodity display message is handled; But convert said dynamic commodity display message into electronic tag screen display message, but and the said display message after will handling be sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively; Said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens;
But the above electronic tag screen is used for the display message and the demonstration of the transmission of receiving management side.
The present invention also provides a kind of publisher; It is applicable to the system of above-mentioned electronic tag screen display of commodity information, and said publisher is preferably and comprises: show state receiver module, electronic tag screen are selected module, dynamic commodity display message editor module, dynamic commodity display message sending module;
Wherein,
Said show state receiver module is preferably and is used to receive the show state of transmission from manager's an above electronic tag screen;
Said electronic tag screen is selected module, is preferably to be used for selecting electronic tag screen to be edited more than according to the show state that receives;
Said dynamic commodity display message editor module is preferably the electronic tag screen that is used to treat editor and edits and be used for the said dynamic commodity display message that this electronic tag screen shows;
Said dynamic commodity display message sending module is preferably the said dynamic commodity display message that is used for editor and sends said manager to.
Said dynamic commodity display message sending module is preferably and comprises wireless sending and receiving module and/or wired sending and receiving module;
And/or,
Said publisher is preferably further and comprises: previewing module, said previewing module are used for editor's said dynamic commodity display message is carried out preview.
Said publisher is preferably also and comprises: merchandise news displaying contents module, be preferably be used for storing literal, numeral, meet, animation, image one or more, supply said dynamic commodity display message editor module to call;
And/or,
Said publisher is preferably also and comprises: merchandise news display mode module, and be preferably and be used for storing DISPLAY ORDER, show length, play one or more of frequency, supply said dynamic commodity display message editor module to call.
The present invention also provides a kind of manager; It is applicable to the system of above-mentioned electronic tag screen display of commodity information, and said manager is preferably and comprises: show state sending module, dynamic commodity display message receiver module, dynamic commodity display message processing module, show state memory module;
Wherein,
Said show state sending module is preferably the show state that is used for an above electronic tag screen and sends to the publisher;
Said dynamic commodity display message receiver module is preferably and is used to receive the said dynamic commodity display message of transmission from said publisher;
Said dynamic commodity display message processing module; Be preferably the merchandise news displaying contents and the display mode that are used for extracting electronic tag screen numbering, corresponding said electronic tag screen numbering from said dynamic commodity display message; And said merchandise news displaying contents and display mode handled, but convert said dynamic commodity display message into electronic tag screen display message;
Said sending module, but be used for the said display message after handling is sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively;
Said show state memory module is preferably the said show state that is used for upgrading and storing according to the result of said dynamic commodity display message processing module the corresponding said electronic tag screen of said electronic tag screen numbering.
The present invention also provides a kind of method of electronic tag screen display of commodity information, comprising:
A. manager receives the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits, and said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens;
B. manager handles said dynamic commodity display message, but converts said dynamic commodity display message into electronic tag screen display message;
But the said display message after C. manager will handle is sent to the corresponding electronic tag screen of said dynamic commodity display message respectively and shows.
Said manager receives a corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits and is preferably and comprises:
A. said manager sends to said publisher with the show state of an above electronic tag screen;
B. said publisher selects electronic tag screen to be edited more than according to said show state;
C. said publisher treats editor's electronic tag screen and edits the said dynamic commodity display message that is used for this electronic tag screen demonstration;
D. said manager receives the said dynamic commodity display message that the publisher transmits.
In the d step, the mode of said transmission is preferably wireless or wired mode that comprises;
And/or,
After step c, said manager receives a corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits and is preferably further and comprises: said publisher carries out preview to editor's said dynamic commodity display message.
Said manager handles to be preferably to said dynamic commodity display message and comprises:
Said manager extracts electronic tag screen numbering from said dynamic commodity display message;
Said manager extracts the merchandise news displaying contents and the display mode of corresponding said electronic tag screen numbering from said dynamic commodity display message;
Said manager handles said merchandise news displaying contents and display mode;
Said manager upgrades the said show state and the storage once more of the corresponding said electronic tag screen of said electronic tag screen numbering of storing according to result.
Said merchandise news displaying contents is preferably and comprises: one or more in literal, numeral, symbol, animation, the image;
And/or,
Said merchandise news display mode is preferably and comprises: one or more in DISPLAY ORDER, demonstration time, demonstration length, the broadcast frequency.
Through the invention provides a kind of system, publisher, manager and method of electronic tag screen display of commodity information, can reach following beneficial effect:
1. the electronization of merchandise news operation.System of the present invention comprises: publisher, manager, an above electronic tag screen; Said publisher is used to edit a corresponding respectively dynamic commodity display message of above electronic tag screen, and the said dynamic commodity display message that will edit sends to manager; Said manager is used to receive the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits; Said dynamic commodity display message is handled; But convert said dynamic commodity display message into electronic tag screen display message, but and the said display message after will handling be sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively; Said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens; But the above electronic tag screen is used for the display message and the demonstration of the transmission of receiving management side; Therefore the publisher can carry out electronization (with no paper at all) to the dynamic commodity display message according to needs such as the propaganda of commodity or business activity, price signs and edits (renewal, interpolation etc.) content; And pass through manager's reception and handle on the electronic tag screen to show; Realize the electronization operation of merchandise news (business information), can optionally, momentarily change the name of an article, price and the relevant characteristic description of commodity or showpiece; The displaying contents renewal speed of dynamic commodity display message is fast, efficient is high; Can concentrate or upgrade respectively the displaying contents (show state) of a plurality of electronic tag screens that are positioned at different sales counters, Display Rack etc. at any time; Replace traditional paper labels and made, realized the electronic tag operational of merchandise news.
2. have more hommization editor, commodity display message Dynamic Display.Because merchandise news displaying contents module, be used for storing literal, numeral, meet, animation, image one or more, supply said dynamic commodity display message editor module to call; Said merchandise news display mode module is used for storing DISPLAY ORDER, shows length, plays one or more of frequency, supplies said dynamic commodity display message editor module to call; Therefore the content of the dynamic commodity display message behind editor mode abundant more, that show is diversified more; Displaying contents is various informative, can show kinds of words, symbol, figure, animation, video etc., and sets animation effect and broadcast mode according to the personal like; Reach the visual experience, the lifting environment class that improve show surroundings; Thereby demonstrated fully personalization on the whole, commodity display message Dynamic Display, the dynamic commodity display message is abundant in content.
3. the electronization operation does not receive space constraint.Because the publisher can send the dynamic commodity display message of composed to manager through wireless or wired mode; Therefore expanded the electronic operation space of merchandise news (business information, Tradeshows etc.); Remote controlled, the publisher need not on presentation device, to carry out execute-in-place.
4. safety, environmental protection.The present invention has adopted electronic tag screen (electronic display is like the OLED display screen), and low-power consumption, display view angle are big, and the picture effect exquisiteness is soft; And the present invention realized the electronization operation (paperless work) of merchandise news (business information or Tradeshows etc.), need not to use consumptive materials such as any paper, plastic cement, reduces and pollutes, and reduces to forest tree resource and waste of manpower resource safety, environmental protection.
5. simple, convenient.The present invention only needs the publisher merchandise news (business information, Tradeshows etc.) to be edited and preview on computer or mobile phone as client; Send to manager; Send to an above display screen by manager's reception and after handling and show that integrated operation simply, intuitively.
Embodiment
Below will combine accompanying drawing that the technical scheme of various embodiments of the present invention is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are resulting all other embodiment under the prerequisite of not making creative work, the scope that all belongs to the present invention and protected.
As shown in Figure 1, the invention provides a kind of system with electronic tag screen display of commodity information, comprising: publisher, manager, an above electronic tag screen;
Said publisher is used to edit a corresponding respectively dynamic commodity display message of above electronic tag screen, and the said dynamic commodity display message that will edit sends to manager;
Said manager is used to receive the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits; Said dynamic commodity display message is handled; But convert said dynamic commodity display message into electronic tag screen display message, but and the said display message after will handling be sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively; Said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens;
But the above electronic tag screen is used for the display message and the demonstration of the transmission of receiving management side.
Therefore the publisher can carry out electronization (with no paper at all) to the dynamic commodity display message according to needs such as the propaganda of commodity or business activity, price signs and edits (renewal, interpolation etc.) content; And pass through manager's reception and handle on the electronic tag screen to show; Realize the electronization operation of merchandise news (business information), can optionally, momentarily change the name of an article, price and the relevant characteristic description of commodity or showpiece; The displaying contents renewal speed of dynamic commodity display message is fast, efficient is high; Can concentrate or upgrade respectively the displaying contents (show state) of a plurality of electronic tag screens that are positioned at different sales counters, Display Rack etc. at any time; Replace traditional paper labels and made, realized the electronic tag operational of merchandise news.
The publisher can edit the dynamic commodity display message with hobby according to the demand of oneself, thereby the bandwagon effect content more excellent, that contain of content displayed hommization more on the electronic tag screen, Dynamic Display is abundanter.
Like Fig. 2, shown in, next the present invention will be described in detail the system that electronic tag shields display of commodity information:
The system of this electronic tag screen display of commodity information comprises: publisher, manager, an above electronic tag screen;
Said publisher is used to edit a corresponding respectively dynamic commodity display message of above electronic tag screen, and the said dynamic commodity display message that will edit sends to manager;
Said manager is used to receive the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits; Said dynamic commodity display message is handled; But convert said dynamic commodity display message into electronic tag screen display message, but and the said display message after will handling be sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively; Said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens;
But the above electronic tag screen is used for the display message and the demonstration of the transmission of receiving management side.
Said publisher is preferably and comprises: show state receiver module, electronic tag screen are selected module, dynamic commodity display message editor module, dynamic commodity display message sending module;
Wherein,
Said show state receiver module is preferably and is used to receive the show state of transmission from manager's an above electronic tag screen;
Said electronic tag screen is selected module, is preferably to be used for selecting electronic tag screen to be edited more than according to the show state that receives;
Said dynamic commodity display message editor module is preferably the electronic tag screen that is used to treat editor and edits and be used for the said dynamic commodity display message that this electronic tag screen shows;
Said dynamic commodity display message sending module is preferably the said dynamic commodity display message that is used for editor and sends said manager to.
Said dynamic commodity display message sending module is preferably and comprises wireless sending and receiving module and/or wired sending and receiving module;
And/or,
Said publisher is preferably further and comprises: previewing module, said previewing module are used for editor's said dynamic commodity display message is carried out preview.
Said publisher is preferably also and comprises: merchandise news displaying contents module, be preferably be used for storing literal, numeral, meet, animation, image one or more, supply said dynamic commodity display message editor module to call;
And/or,
Said publisher is preferably also and comprises: merchandise news display mode module, and be preferably and be used for storing DISPLAY ORDER, show length, play one or more of frequency, supply said dynamic commodity display message editor module to call.
This publisher can be mobile phone terminal, computer terminal, and other portable terminals or fixed terminal; Each module that the publisher possessed can concentrate in the install software; Integrate the software of various modules through installation, the publisher promptly can realize the personalization editor of commodity display message and the transmission of commodity display message.
Said manager is preferably and comprises: show state sending module, dynamic commodity display message receiver module, dynamic commodity display message processing module, show state memory module;
Wherein,
Said show state sending module is preferably the show state that is used for an above electronic tag screen and sends to the publisher;
Said dynamic commodity display message receiver module is preferably and is used to receive the said dynamic commodity display message of transmission from said publisher;
Said dynamic commodity display message processing module; Be preferably the merchandise news displaying contents and the display mode that are used for extracting electronic tag screen numbering, corresponding said electronic tag screen numbering from said dynamic commodity display message; And said merchandise news displaying contents and display mode handled, but convert said dynamic commodity display message into electronic tag screen display message;
Said sending module, but be used for the said display message after handling is sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively;
Said show state memory module is preferably the said show state that is used for upgrading and storing according to the result of said dynamic commodity display message processing module the corresponding said electronic tag screen of said electronic tag screen numbering.
This manager can be a circuit board terminal that possesses device end or some setting working procedures of reception, processing, transmission, memory function.
As shown in Figure 3; The present invention also provides a kind of publisher; Be applicable to the system of above-mentioned electronic tag screen display of commodity information, said publisher is preferably and comprises: show state receiver module, electronic tag screen are selected module, dynamic commodity display message editor module, dynamic commodity display message sending module;
Wherein,
Said show state receiver module is preferably and is used to receive the show state of transmission from manager's an above electronic tag screen;
Said electronic tag screen is selected module, is preferably to be used for selecting electronic tag screen to be edited more than according to the show state that receives;
Said dynamic commodity display message editor module is preferably the electronic tag screen that is used to treat editor and edits and be used for the said dynamic commodity display message that this electronic tag screen shows;
Said dynamic commodity display message sending module is preferably the said dynamic commodity display message that is used for editor and sends said manager to.
Said dynamic commodity display message sending module is preferably and comprises wireless sending and receiving module and/or wired sending and receiving module;
And/or,
Said publisher is preferably further and comprises: previewing module, said previewing module are used for editor's said dynamic commodity display message is carried out preview.
Said publisher is preferably also and comprises: merchandise news displaying contents module, be preferably be used for storing literal, numeral, meet, animation, image one or more, supply said dynamic commodity display message editor module to call;
And/or,
Said publisher is preferably also and comprises: merchandise news display mode module, and be preferably and be used for storing DISPLAY ORDER, show length, play one or more of frequency, supply said dynamic commodity display message editor module to call.
This publisher can be mobile phone terminal, computer terminal, and other portable terminals or fixed terminal; Each module that the publisher possessed can concentrate in the install software; Integrate the software of various modules through installation, the publisher promptly can realize the personalization editor of commodity display message and the transmission of commodity display message.
As shown in Figure 4; The present invention also provides a kind of manager; Be applicable to the system of electronic tag screen display of commodity information, said manager is preferably and comprises: show state sending module, dynamic commodity display message receiver module, dynamic commodity display message processing module, show state memory module;
Wherein,
Said show state sending module is preferably the show state that is used for an above electronic tag screen and sends to the publisher;
Said dynamic commodity display message receiver module is preferably and is used to receive the said dynamic commodity display message of transmission from said publisher;
Said dynamic commodity display message processing module; Be preferably the merchandise news displaying contents and the display mode that are used for extracting electronic tag screen numbering, corresponding said electronic tag screen numbering from said dynamic commodity display message; And said merchandise news displaying contents and display mode handled, but convert said dynamic commodity display message into electronic tag screen display message;
Said sending module, but be used for the said display message after handling is sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively;
Said show state memory module is preferably the said show state that is used for upgrading and storing according to the result of said dynamic commodity display message processing module the corresponding said electronic tag screen of said electronic tag screen numbering.
This manager can be a circuit board terminal that possesses device end or some setting working procedures of reception, processing, transmission, memory function.
As shown in Figure 5, the present invention also provides a kind of method with electronic tag screen display of commodity information, comprising:
A. manager receives the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits, and said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens;
B. manager handles said dynamic commodity display message, but converts said dynamic commodity display message into electronic tag screen display message;
But the said display message after C. manager will handle is sent to the corresponding electronic tag screen of said dynamic commodity display message respectively and shows.
Next, the present invention will be described in detail the method with electronic tag screen display of commodity information through a specific embodiment, and will be as shown in Figure 6:
Step 601, manager sends to the publisher with the show state of an above electronic tag screen;
Electronic tag screen is set up communication with manager and is connected in the present invention; The show state of electronic tag screen can be in manager's record and storage, and the show state of electronic tag screen comprises: the displaying contents of electronic tag screen, electronic tag screen operate as normal or electronic tag screen non-normal working etc.
Manager sends to the publisher with the show state of electronic tag screen, can make things convenient for the publisher to understand the displaying contents and the duty of electronic tag screen, and displaying contents is upgraded or adds.
The quantity of electronic tag screen is preferably more than one, and different electronic tag screens can show identical or different contents, and whether identical content displayed is all has manager to control, and carries out the displaying contents editor by the publisher.
Wherein the publisher can be computer or mobile phone, and wherein manager can be equipment that is installed on management software or the circuit board that designs working procedure, such as the integrated circuit master control borad that carries ARM Cortex M3 and FPGA EC3C200A etc.
Step 602, the publisher selects electronic tag screen to be edited more than according to said show state;
The publisher can select one or more electronic tag screens, and its content displayed is edited.
Step 603, the publisher treats editor's electronic tag screen and edits the said dynamic commodity display message that is used for this electronic tag screen demonstration;
Content edited comprises: the combination of one or more in the literal that on electronic tag screen, shows, image, numeral, animation, symbol, characters in a fancy style, the video, and the demonstration time of literal, image, numeral, animation, symbol, characters in a fancy style, video etc., display frequency, DISPLAY ORDER etc.;
Wherein step 602 and step 603 are a plurality of because of the number of the electronic tag screen of selecting, and need carry out repeatedly, and process is following: next the publisher edits it after can selecting one to treat editing electronic label screen; And then select the next one to treat editing electronic label screen, next again it is edited; So go on, the institute's editing electronic label that remains screen is all accomplished editor.
The dynamic commodity display message can be the commodity display message of Dynamic Display, simultaneously also can be for static state, consider the bandwagon effect, show surroundings optimization of commodity display message etc., and the present invention is preferably the commodity display message of Dynamic Display.
Distribution is sent out when editor's dynamic commodity display message can carry out the personalization editor according to demands of individuals, hobby, its other factors.
Step 604, the publisher carries out preview to editor's dynamic commodity display message;
Through preview; Can reach the effect of What You See Is What You Get; And according to the preview effect to the modification of content of edit; Therefore, step 603 and step 604 can be carried out in the process that the dynamic commodity display message of the demonstration that some electronic tags are shielded is edited by turns, reach publisher's satisfaction until editor's dynamic commodity display message.
Step 605, the publisher sends the dynamic commodity display message that edits to manager;
All dynamic commodity display message that the publisher will edit send manager to, wherein comprise in the dynamic commodity display message: the numbering of electronic tag screen, to the displaying contents and the display mode of the merchandise news of each electronic tag screen;
The mode that transmits can be wireless transmission, wire transmission, mail transfer, the transmission of mobile device copy etc.Consider the instantaneity and the accessible property of transmission, be preferably wireless transmission or wire transmission, wherein wireless transmission can be selected the 2.4G wireless transmission.Which kind of, can assemble according to user's actual needs as in practical business, selecting transmission mode.
Step 606, manager receives the said dynamic commodity display message that the publisher transmits;
Step 607, manager extracts electronic tag screen numbering from said dynamic commodity display message;
Owing to comprise in the dynamic commodity display message: the numbering of electronic tag screen; Displaying contents and display mode to the merchandise news of each electronic tag screen; All managers need at first from the dynamic commodity display message, to extract the numbering of edited electronic tag screen; Edited to confirm that which electronic tag shields, and then extracted the content of edit of the corresponding dynamic commodity display message of edited electronic tag screen.
Step 608, manager extracts the merchandise news displaying contents and the display mode of corresponding said electronic tag screen numbering from the dynamic commodity display message;
After step 607, the content of edit that manager can be shielded the electronic tag of corresponding electronic tag screen numbering extracts.
Step 609, manager handles said merchandise news displaying contents and display mode;
But this processing is a format conversion converts merchandise news displaying contents that extracts and display mode to electronic tag screen display message, shows to make things convenient for the electronic tag screen.
Step 610, manager upgrades the said show state and the storage once more of the corresponding said electronic tag screen of said electronic tag screen numbering of storing according to result;
Because manager self has stored the show state of each electronic tag screen, therefore, after the show state of some electronic tag screens was edited by the publisher, manager need upgrade the former show state of storage and storage once more.
Step 611, but the said display message after manager will handle is sent to the corresponding electronic tag screen of said dynamic commodity display message respectively and shows.
Manager can carry out multipath transmission to more than one electronic tag screen, can transmit identical content, also can transmit different contents, can be to different electronic tag screen transmission to displaying contents that should the electronic tag screen.
Through the invention provides a kind of system, publisher, manager and method of electronic tag screen display of commodity information, can reach following beneficial effect:
1. the electronization of merchandise news operation.System of the present invention comprises: publisher, manager, an above electronic tag screen; Said publisher is used to edit a corresponding respectively dynamic commodity display message of above electronic tag screen, and the said dynamic commodity display message that will edit sends to manager; Said manager is used to receive the corresponding respectively dynamic commodity display message of above electronic tag screen that the publisher edits; Said dynamic commodity display message is handled; But convert said dynamic commodity display message into electronic tag screen display message, but and the said display message after will handling be sent to said dynamic commodity display message corresponding electronic tag screen and demonstration respectively; Said dynamic commodity display message comprises: the merchandise news displaying contents and the display mode of electronic tag screen numbering, corresponding some electronic tag screens; But the above electronic tag screen is used for the display message and the demonstration of the transmission of receiving management side; Therefore the publisher can carry out electronization (with no paper at all) to the dynamic commodity display message according to needs such as the propaganda of commodity or business activity, price signs and edits (renewal, interpolation etc.) content; And pass through manager's reception and handle on the electronic tag screen to show; Realize the electronization operation of merchandise news (business information), can optionally, momentarily change the name of an article, price and the relevant characteristic description of commodity or showpiece; The displaying contents renewal speed of dynamic commodity display message is fast, efficient is high; Can concentrate or upgrade respectively the displaying contents (show state) of a plurality of electronic tag screens that are positioned at different sales counters, Display Rack etc. at any time; Replace traditional paper labels and made, realized the electronic tag operational of merchandise news.
2. have more hommization editor, commodity display message Dynamic Display.Because merchandise news displaying contents module, be used for storing literal, numeral, meet, animation, image one or more, supply said dynamic commodity display message editor module to call; Said merchandise news display mode module is used for storing DISPLAY ORDER, shows length, plays one or more of frequency, supplies said dynamic commodity display message editor module to call; Therefore the content of the dynamic commodity display message behind editor mode abundant more, that show is diversified more; Displaying contents is various informative, can show kinds of words, symbol, figure, animation, video etc., and sets animation effect and broadcast mode according to the personal like; Reach the visual experience, the lifting environment class that improve show surroundings; Thereby demonstrated fully personalization on the whole, commodity display message Dynamic Display, the dynamic commodity display message is abundant in content.
3. the electronization operation does not receive space constraint.Because the publisher can send the dynamic commodity display message of composed to manager through wireless or wired mode; Therefore expanded the electronic operation space of merchandise news (business information, Tradeshows etc.); Remote controlled, the publisher need not on presentation device, to carry out execute-in-place.
4. safety, environmental protection.The present invention has adopted electronic tag screen (electronic display is like the OLED display screen), and low-power consumption, display view angle are big, and the picture effect exquisiteness is soft; And the present invention realized the electronization operation (paperless work) of merchandise news (business information or Tradeshows etc.), need not to use consumptive materials such as any paper, plastic cement, reduces and pollutes, and reduces to forest tree resource and waste of manpower resource safety, environmental protection.
5. simple, convenient.The present invention only needs the publisher merchandise news (business information, Tradeshows etc.) to be edited and preview on computer or mobile phone as client; Send to manager; Send to an above display screen by manager's reception and after handling and show that integrated operation simply, intuitively.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also comprises these changes and modification interior.