A kind of method for down loading and system based on mobile device
Technical field
The present invention relates to download technology field, and in particular to a kind of method for down loading and system based on mobile device.
Background technology
With the arrival in 4G epoch, various application servers arise at the historic moment, and promote the business demand amount of mobile Internet fast
Violent to be lifted, the mobile device to the business of carrying proposes challenge, it is desirable to which mobile device is in business realizing ability, business convenience
Realize comprehensively being lifted to the final response aspect for obtaining user.
Mobile phone-downloaded function carries various Internet services as one of the Core Feature point of mobile Internet business
Related needs, the function of General Promotion download module is become when business with the mobile Internet business demand for adapting to continuous extension
It is anxious.In actual daily life, mobile subscriber increasingly like listening on the mobile apparatus song, see a film, reading electronic book etc..
Presently, user is loaded under traditional mobile device to submit to after download request, is downloaded software and is entered using server
The download of file needed for row, it is to be downloaded after the completion of be stored in the mobile device of user, its form is single, and function is simple, and user makes
Used time it is larger by limit, it is difficult to tackle the download demand that the 4G business of high speed development is brought.
Because substantial amounts of multimedia file is created towards computer, mobile device is with computer in screen size, support
The aspect such as multimedia form all there is difference.Current mobile device only supports a limited number of kind of multimedia form, under
After load, if the file for downloading to is not moved equipment on form and is supported, must be copied in computer and enter row format turn
Mobile device is resynchronized back after changing, the download demand of mobile device is significantly limit, it is inconvenient in the extreme.
In the patent of invention of Application No. CN201110048969.2, only carry out producing under address to downloading
Carry request and parse, and judge whether unanimously to download, judge to download in download list whether there is, and be not directed to
Program in download is downloaded the presetting of speed, and the speed to downloading judges, so as to select needs excellent
The program first downloaded, which decreases the efficiency of download program, while easily interrupt downloading process, and in the invention, it is right
Can only be judged whether by source address in the program downloaded, and the program that search has been downloaded cannot be searched, this nothing
The efficiency of management of the program after reducing to downloading well is doubted, the time of search program is wasted.
The content of the invention
Based on this, for the problems referred to above, it is necessary to propose a kind of method for down loading based on mobile device and system, its is very big
The convenience that improve download and download efficiency.
To solve the above problems, the invention provides a kind of method for down loading based on mobile device, comprises the following steps:
The preset value of a, setting mobile device speed of download, the source of the Program Generating of the download program according to selected by user
The download request of address, and parse source address and obtain the attribute information and content of the program and be downloaded;
If the content and attribute information of the program acquired in b, parsing source address are mismatched, according to attribute information, turn
Downloaded program is changed, into step c;If the content of the program acquired in parsing source address is matched with attribute information, enter
Enter step d;
C, the program from server after search conversion, and the program after search is added into mobile device carry out down
Carry, reenter step b;
D, judge whether source address is existing, if existing, the download for shutting down procedure, and it is right to transfer source address institute
The contents of program answered and attribute information;If it does not exist, then downloading the contents of program and attribute information corresponding to the source address;
If e, mobile device receive a download request, the journey corresponding to the source address in the download request is downloaded
Sequence, into step d;If mobile device receives N number of download request, the current speed of download of mobile device is obtained, entered
Step c;Wherein, N > 1 and N are integer;
If the current speed of download of f, mobile device is more than preset value, the source ground in N number of download request is downloaded simultaneously
Program corresponding to location;If the current speed of download of mobile device is less than or equal to preset value, preferentially downloading N number of download please
The program corresponding to source address in the M download request asked;Wherein, N > M > 0 and M are integer.
In the technical program, first user selects the program software for needing to download, and after getting the source address of program, adds
Plus program, to download list, system parses contents of program and attribute information under source address automatically, if attribute information and program
Content mismatch, just according to attribute information again search program, after program is matched with attribute information, into download list
In, then judge that whether Already in source address in download list, directly invokes if having existed, if it does not exist, then
Into download;When the program in download list is excessive, one is exceeded, then current speed of download has been obtained, if this is current
Speed of download is not more than presetting speed of download, just selects a part of process priority therein to be downloaded.
It is further comprising the steps of in a preferred embodiment:
After the completion of download, send download and complete to remind, preserve downloaded source address, and believed according to presetting remarks
Breath carries out contents of program and the attribute information that classified storage is downloaded.
In the technical program, after the completion of download, user can be input into the remark information of the program, and be entered according to remark information
Row intelligent classification, when requiring to look up, can search the program according to remark information.
In further preferably embodiment, step a specifically includes following steps:
After the program downloaded needed for user selects, user profile is verified, if the verification passes, then generate the journey
The download request of the source address of sequence, and attribute information and content that source address obtains the program are parsed, the program is added to
It is downloaded in mobile device;If checking does not pass through, download request is not generated, while send failed download reminding.Purpose
It is the security by verifying user profile guarantee information, is favorably improved protection privacy of user, the download of specification mobile device
Mode.
In still more preferably embodiment, step f specifically includes following steps:
Judge the capacity of program corresponding to the source address in a certain download request in M download request whether more than N number of
The capacity of program corresponding to the source address in arbitrary download request in download request in addition to M download request, if it does,
Then stop downloading the program corresponding to the source address in the download request;If it is not greater, then while downloading in M download request
Source address corresponding to program.
In the technical program, enter the program of row major download, if the amount of capacity of its program has been more than any one
Do not enter the capacity of the program of row major download, then interrupt the downloading process for preferentially downloading, and it is preferential to reselect needs
The program of download.Optimize speed of download to greatest extent, improve download efficiency.
In still more preferably embodiment, also including program looks step:
Program after storage, if typing remark information or attribute information or program key, shows the program name,
After the program name is clicked on, contents of program is shown.Purpose is the easy-to-look-up program downloaded.
6th, the present invention also provides a kind of download system based on mobile device, including speed of download presetting module, download please
Ask generation module, the parsing module that downloads, information matches judge module, the modular converter that downloads, source address judge module,
Speed of download acquisition module and the selecting module that downloads, wherein:
Speed of download presetting module, for setting the preset value of mobile device speed of download;
Download request generation module, for the download of the source address of the Program Generating of the download program according to selected by user
Request;
Download parsing module, obtains the attribute information and content of the program and carries out down for parsing source address
Carry;
Information matches judge module, if the content of the program acquired in parsing source address is mismatched with attribute information,
According to attribute information, downloaded program is changed;If the content of the program acquired in parsing source address is matched with attribute information,
Then enter and download interface;
Download modular converter, for the program after the search conversion from server, and the program after search is added
It is downloaded into mobile device, whether the contents of program rejudged after conversion is consistent with attribute information;
Source address judge module, for judging whether source address is existing, if existing, the download for shutting down procedure,
And transfer contents of program and attribute information corresponding to the source address;If it does not exist, then downloading the journey corresponding to the source address
Sequence content and attribute information;
Speed of download acquisition module, if mobile device receives a download request, in downloading the download request
Program corresponding to source address;If mobile device receives N number of download request, the current download speed of mobile device is obtained
Degree;Wherein, N > 1 and N are integer;
Download selecting module, if the current speed of download of mobile device is more than preset value, download simultaneously it is N number of under
Carry the program corresponding to the source address in request;If the current speed of download of mobile device is less than or equal to preset value, excellent
First download the program corresponding to the source address in M download request in N number of download request;Wherein, N > M > 0 and M are integer.
In the technical program, modules provide support to download flow process, optimize the efficiency of download program.
Used as the further optimization of such scheme, the download system also includes the storage module that downloads, for having downloaded
Cheng Hou, sends download and completes to remind, and preserves downloaded source address, and carries out classified storage according to presetting remark information
The contents of program downloaded and attribute information.Purpose is source address, content and the attribute downloaded by default classification storage
Information, rationally concludes management resource, convenient to search later, has saved the time.
Used as the further optimization of such scheme, the download request generation module includes that user profile verifies submodule,
After for the program that required download is selected as user, user profile is verified, if the verification passes, then generate the program
The download request of source address, and attribute information and content that source address obtains the program are parsed, the program is added to into movement
It is downloaded in equipment;If checking does not pass through, download request is not generated, while send failed download reminding.Under purpose is
Before load program, need to verify user profile, prevent program to be intercepted, it is ensured that the personal secrets of user, the program for making download is pacified
Full property is greatly improved.
Used as the further optimization of such scheme, the selecting module that downloads judges submodule including speed of download
Block, for judging M download request in a certain download request in source address corresponding to program capacity whether more than under N number of
The capacity of program corresponding to the source address in the arbitrary download request in request in addition to M download request is carried, if it is greater, then
Stop downloading the program corresponding to the source address in the download request;If it is not greater, then while downloading in M download request
Program corresponding to source address.Purpose be into row major download program, if the amount of capacity of its program be more than it is any one
It is individual do not enter the capacity of program downloaded of row major, then interrupt the downloading process for preferentially downloading, and it is excellent to reselect needs
The program first downloaded, optimizes to greatest extent speed of download, improves download efficiency.
Used as the further optimization of such scheme, the download system also includes program looks module, after to storage
Program, if typing remark information or attribute information or program key, show the program name, when click on the program name
After title, contents of program is shown.Purpose is, according to presetting remark information and keyword, quickly to search the program downloaded,
And contents of program is checked, and the time of search program is shortened, greatly improve operating efficiency and convenience.
The invention has the beneficial effects as follows:
1st, the function of preferentially downloading with determining program, can greatly optimize speed of download, improve download efficiency.
2nd, according to presetting remark information and keyword, the program downloaded can be quickly searched, and checks contents of program, be contracted
The short time of search program, greatly improve operating efficiency and convenience.
3rd, with parsing and determining program attribute information function, by automatic decision attribute information and program whether
Cause to judge the program whether for needed for user, it is to avoid discovery procedure is different from anticipation after downloading well, causes to waste manpower thing
Power resource, the function greatly improves the convenience and efficiency of download program, while ensure that the success rate of download.
4th, with the function of checking user profile, before downloading, need to verify user profile, by verifying user profile
The security of guarantee information, and prevent program to be intercepted, it is ensured that the personal secrets of user, the download side of specification mobile device
Formula, the program security for making download is greatly improved.
Description of the drawings
Fig. 1 is the flow chart of the method for down loading described in the embodiment of the present invention based on mobile device;
Fig. 2 is the theory diagram of the download system described in the embodiment of the present invention based on mobile device.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with the accompanying drawings.
Embodiment 1:
As shown in figure 1, a kind of method for down loading based on mobile device, comprises the following steps:
The preset value of a, setting mobile device speed of download, the source of the Program Generating of the download program according to selected by user
The download request of address, and parse source address and obtain the attribute information and content of the program and be downloaded;
If the content and attribute information of the program acquired in b, parsing source address are mismatched, according to attribute information, turn
Downloaded program is changed, into step c;If the content of the program acquired in parsing source address is matched with attribute information, enter
Enter step d;
C, the program from server after search conversion, and the program after search is added into mobile device carry out down
Carry, reenter step b;
D, judge whether source address is existing, if existing, the download for shutting down procedure, and it is right to transfer source address institute
The contents of program answered and attribute information;If it does not exist, then downloading the contents of program and attribute information corresponding to the source address;
If e, mobile device receive a download request, the journey corresponding to the source address in the download request is downloaded
Sequence;If mobile device receives N number of download request, the current speed of download of mobile device is obtained, into step f;Wherein,
N > 1 and N are integer;
If the current speed of download of f, mobile device is more than preset value, the source ground in N number of download request is downloaded simultaneously
Program corresponding to location;If the current speed of download of mobile device is less than or equal to preset value, preferentially downloading N number of download please
The program corresponding to source address in the M download request asked;Wherein, N > M > 0 and M are integer.
In the present embodiment, first user selects the program software for needing to download, after getting the source address of program, addition
To download list, system parses contents of program and attribute information under source address to program automatically, if attribute information and program
Content is mismatched, just according to attribute information again search program, after program is matched with attribute information, and in download list,
Judge that whether Already in source address in download list, directly invokes if having existed again, if it does not exist, then into
Download;When the program in download list is excessive, one is exceeded, then current speed of download has been obtained, if the current download
Speed is not more than presetting speed of download, just selects a part of process priority therein to be downloaded;It is excellent with determining program
The function of first downloading, can greatly optimize speed of download, improve download efficiency.
Embodiment 2:
As shown in figure 1, a kind of method for down loading based on mobile device, comprises the following steps:
The preset value of a, setting mobile device speed of download, the source of the Program Generating of the download program according to selected by user
The download request of address, and parse source address and obtain the attribute information and content of the program and be downloaded;
If the content and attribute information of the program acquired in b, parsing source address are mismatched, according to attribute information, turn
Downloaded program is changed, into step c;If the content of the program acquired in parsing source address is matched with attribute information, enter
Enter step d;
C, the program from server after search conversion, and the program after search is added into mobile device carry out down
Carry, reenter step b;
D, judge whether source address is existing, if existing, the download for shutting down procedure, and it is right to transfer source address institute
The contents of program answered and attribute information;If it does not exist, then downloading the contents of program and attribute information corresponding to the source address;
If e, mobile device receive a download request, the journey corresponding to the source address in the download request is downloaded
Sequence;If mobile device receives N number of download request, the current speed of download of mobile device is obtained, into step f;Wherein,
N > 1 and N are integer;
If the current speed of download of f, mobile device is more than preset value, the source ground in N number of download request is downloaded simultaneously
Program corresponding to location;If the current speed of download of mobile device is less than or equal to preset value, preferentially downloading N number of download please
The program corresponding to source address in the M download request asked;Wherein, N > M > 0 and M are integer.
It is further comprising the steps of:
After the completion of download, send download and complete to remind, preserve downloaded source address, and believed according to presetting remarks
Breath carries out contents of program and the attribute information that classified storage is downloaded.
In the present embodiment, source address, content and the attribute information for having downloaded by default classification storage, rationally concludes
Management resource, it is convenient to search later, save the time.
Embodiment 3:
The present embodiment on the basis of embodiment 1,
Step a specifically includes following steps:
After the program downloaded needed for user selects, user profile is verified, if the verification passes, then generate the journey
The download request of the source address of sequence, and attribute information and content that source address obtains the program are parsed, the program is added to
It is downloaded in mobile device;If checking does not pass through, download request is not generated, while send failed download reminding.
In the present embodiment, before downloading, need to verify user profile, by the peace for verifying user profile guarantee information
Quan Xing, and prevent program to be intercepted, it is ensured that the personal secrets of user, the downloading mode of specification mobile device, make the journey of download
Sequence security is greatly improved.
Embodiment 4:
The present embodiment on the basis of embodiment 1,
It is further comprising the steps of:
After the completion of download, send download and complete to remind, preserve downloaded source address, and believed according to presetting remarks
Breath carries out contents of program and the attribute information that classified storage is downloaded.
Step a specifically includes following steps:
After the program downloaded needed for user selects, user profile is verified, if the verification passes, then generate the journey
The download request of the source address of sequence, and attribute information and content that source address obtains the program are parsed, the program is added to
It is downloaded in mobile device;If checking does not pass through, download request is not generated, while send failed download reminding.
Embodiment 5:
The present embodiment on the basis of embodiment 1,
Step f specifically includes following steps:
Judge the capacity of program corresponding to the source address in a certain download request in M download request whether more than N number of
The capacity of program corresponding to the source address in arbitrary download request in download request in addition to M download request, if it does,
Then stop downloading the program corresponding to the source address in the download request;If it is not greater, then while downloading in M download request
Source address corresponding to program.
In the present embodiment, the program of row major download is entered, if the amount of capacity of its program has been more than any one not
Enter the capacity of the program of row major download, then interrupt the downloading process for preferentially downloading, and under reselecting needs preferentially
The program of load, optimizes to greatest extent speed of download, improves download efficiency.
Embodiment 6:
The present embodiment on the basis of embodiment 2,
Step f specifically includes following steps:
Judge the capacity of program corresponding to the source address in a certain download request in M download request whether more than N number of
The capacity of program corresponding to the source address in arbitrary download request in download request in addition to M download request, if it does,
Then stop downloading the program corresponding to the source address in the download request;If it is not greater, then while downloading in M download request
Source address corresponding to program.
Embodiment 7:
The present embodiment on the basis of embodiment 2,
Step a specifically includes following steps:
After the program downloaded needed for user selects, user profile is verified, if the verification passes, then generate the journey
The download request of the source address of sequence, and attribute information and content that source address obtains the program are parsed, the program is added to
It is downloaded in mobile device;If checking does not pass through, download request is not generated, while send failed download reminding.
Step f specifically includes following steps:
Judge the capacity of program corresponding to the source address in a certain download request in M download request whether more than N number of
The capacity of program corresponding to the source address in arbitrary download request in download request in addition to M download request, if it does,
Then stop downloading the program corresponding to the source address in the download request;If it is not greater, then while downloading in M download request
Source address corresponding to program.
Embodiment 8:
The present embodiment on the basis of embodiment 2,
Also include program looks step:
Program after storage, if typing remark information or attribute information or program key, shows the program name,
After the program name is clicked on, contents of program is shown.
In the present embodiment, the program downloaded can quickly be searched according to presetting remark information and keyword, and is looked into
Contents of program is seen, the time of search program is shortened, operating efficiency and convenience is greatly improved.
Embodiment 9:
The present embodiment is the system of embodiment 1,
7th, as shown in Fig. 2 a kind of download system based on mobile device, including speed of download presetting module, download request
Generation module, the parsing module that downloads, information matches judge module, the modular converter that downloads, source address judge module, under
Speed acquiring module and the selecting module that downloads are carried, wherein:
Speed of download presetting module, for setting the preset value of mobile device speed of download;
Download request generation module, for the download of the source address of the Program Generating of the download program according to selected by user
Request;
Download parsing module, obtains the attribute information and content of the program and carries out down for parsing source address
Carry;
Information matches judge module, if the content of the program acquired in parsing source address is mismatched with attribute information,
According to attribute information, downloaded program is changed;If the content of the program acquired in parsing source address is matched with attribute information,
Then enter and download interface;
Download modular converter, for the program after the search conversion from server, and the program after search is added
It is downloaded into mobile device, whether the contents of program rejudged after conversion is consistent with attribute information;
Source address judge module, for judging whether source address is existing, if existing, the download for shutting down procedure,
And transfer contents of program and attribute information corresponding to the source address;If it does not exist, then downloading the journey corresponding to the source address
Sequence content and attribute information;
Speed of download acquisition module, if mobile device receives a download request, in downloading the download request
Program corresponding to source address;If mobile device receives N number of download request, the current download speed of mobile device is obtained
Degree;Wherein, N > 1 and N are integer;
Download selecting module, if the current speed of download of mobile device is more than preset value, download simultaneously it is N number of under
Carry the program corresponding to the source address in request;If the current speed of download of mobile device is less than or equal to preset value, excellent
First download the program corresponding to the source address in M download request in N number of download request;Wherein, N > M > 0 and M are integer.
In the present embodiment, modules provide support to download flow process, optimize the efficiency of download program.
Embodiment 10:
The present embodiment is the system of embodiment 2,
8th, as shown in Fig. 2 a kind of download system based on mobile device, including speed of download presetting module, download request
Generation module, the parsing module that downloads, information matches judge module, the modular converter that downloads, source address judge module, under
Speed acquiring module and the selecting module that downloads are carried, wherein:
Speed of download presetting module, for setting the preset value of mobile device speed of download;
Download request generation module, for the download of the source address of the Program Generating of the download program according to selected by user
Request;
Download parsing module, obtains the attribute information and content of the program and carries out down for parsing source address
Carry;
Information matches judge module, if the content of the program acquired in parsing source address is mismatched with attribute information,
According to attribute information, downloaded program is changed;If the content of the program acquired in parsing source address is matched with attribute information,
Then enter and download interface;
Download modular converter, for the program after the search conversion from server, and the program after search is added
It is downloaded into mobile device, whether the contents of program rejudged after conversion is consistent with attribute information;
Source address judge module, for judging whether source address is existing, if existing, the download for shutting down procedure,
And transfer contents of program and attribute information corresponding to the source address;If it does not exist, then downloading the journey corresponding to the source address
Sequence content and attribute information;
Speed of download acquisition module, if mobile device receives a download request, in downloading the download request
Program corresponding to source address;If mobile device receives N number of download request, the current download speed of mobile device is obtained
Degree;Wherein, N > 1 and N are integer;
Download selecting module, if the current speed of download of mobile device is more than preset value, download simultaneously it is N number of under
Carry the program corresponding to the source address in request;If the current speed of download of mobile device is less than or equal to preset value, excellent
First download the program corresponding to the source address in M download request in N number of download request;Wherein, N > M > 0 and M are integer.
The download system also includes the storage module that downloads, and after the completion of download, sends download and completes to remind, and preserves
The source address for being downloaded, and contents of program and the attribute letter that classified storage is downloaded is carried out according to presetting remark information
Breath.
In the present embodiment, source address, content and the attribute information for having downloaded by default classification storage, rationally concludes
Management resource, it is convenient to search later, save the time.
Embodiment 11:
The present embodiment is the system of embodiment 3, and on the basis of embodiment 9,
The download request generation module includes that user profile verifies submodule, for the journey downloaded needed for selecting as user
After sequence, user profile is verified, if the verification passes, then generate the download request of the source address of the program, and parse source
The attribute information and content of the address acquisition program, the program is added in mobile device and is downloaded;If checking is not
Pass through, then do not generate download request, while send failed download reminding.
In the present embodiment, before downloading, need to verify user profile, by the peace for verifying user profile guarantee information
Quan Xing, and prevent program to be intercepted, it is ensured that the personal secrets of user, the downloading mode of specification mobile device, make the journey of download
Sequence security is greatly improved.
Embodiment 12:
The present embodiment is the system of embodiment 4, and on the basis of embodiment 9,
The download system also includes the storage module that downloads, and after the completion of download, sends download and completes to remind, and preserves
The source address for being downloaded, and contents of program and the attribute letter that classified storage is downloaded is carried out according to presetting remark information
Breath.
The download request generation module includes that user profile verifies submodule, for the journey downloaded needed for selecting as user
After sequence, user profile is verified, if the verification passes, then generate the download request of the source address of the program, and parse source
The attribute information and content of the address acquisition program, the program is added in mobile device and is downloaded;If checking is not
Pass through, then do not generate download request, while send failed download reminding.
Embodiment 13:
The present embodiment is the system of embodiment 5, and on the basis of embodiment 9,
The selecting module that downloads including speed of download judging submodule, for judging M download request in certain
Whether the capacity of program corresponding to the source address in one download request is more than in N number of download request in addition to M download request
The capacity of program corresponding to source address in arbitrary download request, if it is greater, then stopping downloading the source ground in the download request
Program corresponding to location;If it is not greater, then while downloading the program corresponding to the source address in M download request.
In the present embodiment, the program of row major download is entered, if the amount of capacity of its program has been more than any one not
Enter the capacity of the program of row major download, then interrupt the downloading process for preferentially downloading, and under reselecting needs preferentially
The program of load, optimizes to greatest extent speed of download, improves download efficiency.
Embodiment 14:
The present embodiment is the system of embodiment 6, and on the basis of embodiment 10,
The selecting module that downloads including speed of download judging submodule, for judging M download request in certain
Whether the capacity of program corresponding to the source address in one download request is more than in N number of download request in addition to M download request
The capacity of program corresponding to source address in arbitrary download request, if it is greater, then stopping downloading the source ground in the download request
Program corresponding to location;If it is not greater, then while downloading the program corresponding to the source address in M download request.
Embodiment 15:
The present embodiment is the system of embodiment 7, and on the basis of embodiment 10,
The download request generation module includes that user profile verifies submodule, for the journey downloaded needed for selecting as user
After sequence, user profile is verified, if the verification passes, then generate the download request of the source address of the program, and parse source
The attribute information and content of the address acquisition program, the program is added in mobile device and is downloaded;If checking is not
Pass through, then do not generate download request, while send failed download reminding.
The selecting module that downloads including speed of download judging submodule, for judging M download request in certain
Whether the capacity of program corresponding to the source address in one download request is more than in N number of download request in addition to M download request
The capacity of program corresponding to source address in arbitrary download request, if it is greater, then stopping downloading the source ground in the download request
Program corresponding to location;If it is not greater, then while downloading the program corresponding to the source address in M download request.
Embodiment 16:
The present embodiment is the system of embodiment 8, and on the basis of embodiment 10,
The download system also includes program looks module, for the program after storage, if typing remark information or category
Property information or program key, then show the program name, after the program name is clicked on, show contents of program.
In the present embodiment, the program downloaded can quickly be searched according to presetting remark information and keyword, and is looked into
Contents of program is seen, the time of search program is shortened, operating efficiency and convenience is greatly improved.
Embodiment described above only expresses the specific embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.