CN101770374A - Machine software function starting method and system - Google Patents
Machine software function starting method and system Download PDFInfo
- Publication number
- CN101770374A CN101770374A CN200810224736A CN200810224736A CN101770374A CN 101770374 A CN101770374 A CN 101770374A CN 200810224736 A CN200810224736 A CN 200810224736A CN 200810224736 A CN200810224736 A CN 200810224736A CN 101770374 A CN101770374 A CN 101770374A
- Authority
- CN
- China
- Prior art keywords
- numerical value
- operation rule
- machine
- message
- software
- 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.)
- Granted
Links
Images
Landscapes
- Stored Programmes (AREA)
Abstract
The invention provides a machine software function starting method and a system, wherein one or a plurality of software functions are configured on a machine in advance. The method comprises the following steps: configuring an identical first operation rule on an starting operation device and the machine in advance; generating a first numerical value by the machine; generating a second numerical value by the starting operation device on the basis of the first operation rule and the first numerical value; and receiving the second numerical value calculated by the starting operation device by the machine, verifying whether the second numerical value is correct or not on the basis of the first operation rule and the first numerical value, and starting one or a plurality of software functions under the condition that the second numerical value is correct. Through the invention, the upgrading of the software function of the machine is more convenient, and at the same time, the software safety can also be improved.
Description
Technical field
The present invention relates to software function starting method and system, more specifically, relate to the software function starting method and the system of lung ventilator.
Background technology
In order to tackle the different functional requirement of client, need the different configuration feature of exploitation, under all the same situation of all hardware resource of machine, can dispose by different software functions software function is deleted, to use less than functional configuration shield, the functional configuration of needs is opened.
Traditional way is the corresponding respectively object code separately of each functional configuration, if identical hardware has the functional configuration of three or more kinds, then needs the object code of corresponding corresponding number.The object code that downloads in the machine hardware is at a functional configuration, if the client needs the more function configuration in the future, in the machine of single-chip microcomputer form, need be with machine apart, just can carry out the configuration of code, thereby further the required functional configuration of client is upgraded, with regard to the safety of upgrading convenience and software object code, this way is poor.
Summary of the invention
One or more problems in view of above the present invention proposes a kind of machine software function starting method and system, the security that it is convenient to the machine software function upgrading and improves software.
According to an aspect of the present invention, a kind of machine software function starting method has been proposed, wherein, one or more software functions are preconfigured on the machine, and this method may further comprise the steps: opening the first same operation rule of configuration on arithmetic unit and the machine in advance; Machine generates first numerical value; Open arithmetic unit and generate second value based on first operation rule and first numerical value; And machine receives and to open the second value that arithmetic unit calculates, and verifies based on first operation rule and first numerical value whether second value is correct, and opens one or more software functions under correct situation.
Wherein, first operation rule can be the first nonlinear operation rule, and this first nonlinear operation rule can comprise following operation rule one or more: extracting operation and the computing that utilizes a plurality of predetermined constant.
Wherein, machine generates first numerical value and can may further comprise the steps: machine receives the message from the outside; And machine generates first numerical value in response to message, and wherein, this message can be fixed password.
Wherein, machine generates first numerical value in response to message and can may further comprise the steps: machine reads the numerical value with the time correlation connection from the timing unit of himself based on the time that receives message; And machine generates first numerical value based on second operation rule and numerical value, and this second operation rule can be the second nonlinear operation rule, and wherein this second nonlinear operation rule can comprise one or more of following operation rule: the computing of the predetermined figure of extracting operation and peek value.
Wherein, the machine described in the literary composition can be a lung ventilator.
According to a further aspect in the invention, a kind of machine software function starting system has been proposed, wherein, one or more software functions are preconfigured on the machine, this system comprises: open arithmetic unit, be provided with first operation rule on it in advance, open arithmetic unit and be used for generating second value based on first numerical value that processing unit generated of first operation rule and machine; And machine, this machine comprises: processing unit, be provided with first operation rule on it in advance, processing unit is used to generate first numerical value and verifies based on first operation rule and first numerical value whether open the second value that arithmetic unit calculates correct, and opens one or more software functions under correct situation.
Wherein, first operation rule can be the first nonlinear operation rule, and the first nonlinear operation rule can comprise following operation rule one or more: extracting operation and the computing that utilizes a plurality of predetermined constant.
Wherein, machine can also comprise: receiving element is used to receive the message from the outside; Wherein, processing unit generates first numerical value in response to message, and wherein, this message can be fixed password.
Wherein, processing unit can comprise: timing unit is used to generate the numerical value that joins with time correlation; Read module is used for based on the time that receives message and reads numerical value with the time correlation connection from timing unit; And the first numerical value generation module, be used for generating first numerical value based on second operation rule and this numerical value.
Wherein, second operation rule can be the second nonlinear operation rule, and the second nonlinear operation rule can comprise following operation rule one or more: the computing of the predetermined figure of extracting operation and peek value.
Wherein, the machine of describing in the literary composition can be a lung ventilator.
In the present invention, by opening the first same operation rule of configuration on arithmetic unit and the machine in advance, and generate first numerical value and open arithmetic unit by machine and generate second value based on first operation rule and first numerical value, and verify that based on first operation rule and first numerical value second value is to open one or more software functions, can reach the technique effect of being convenient to the machine software function upgrading and improving the security of software by machine.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the process flow diagram according to the machine software function starting method of exemplary embodiment of the present invention;
Fig. 2 is the block diagram according to the machine software function starting system of exemplary embodiment of the present invention;
Fig. 3 is the block diagram according to the processing unit of the machine software function starting system of exemplary embodiment of the present invention; And
Fig. 4 opens the user oriented display interface of arithmetic unit according to the machine software function starting system of exemplary embodiment of the present invention.
Embodiment
Below with reference to accompanying drawing, describe the specific embodiment of the present invention in detail.
Fig. 1 is the process flow diagram according to the machine software function starting method of exemplary embodiment of the present invention.As shown in Figure 1, the present invention proposes a kind of machine software function starting method, wherein, one or more software functions are preconfigured on the machine, and this method may further comprise the steps:
Step S102 is opening the first same operation rule of configuration on arithmetic unit and the machine in advance;
Step S104, machine generate first numerical value;
Step S106 opens arithmetic unit and generates second value based on first operation rule and first numerical value; And
Step S108, machine receives and opens the second value that arithmetic unit calculates, and verifies based on first operation rule and first numerical value whether second value is correct, and opens one or more software functions under correct situation.
Wherein, first operation rule can be the first nonlinear operation rule, and this first nonlinear operation rule can comprise following operation rule one or more: extracting operation and the computing that utilizes a plurality of predetermined constant.
Wherein, machine generates first numerical value and can may further comprise the steps:
Machine receives the message from the outside; And
Machine generates first numerical value in response to message, and wherein, this message can be fixed password.
Wherein, machine generates first numerical value in response to message and can may further comprise the steps:
Machine reads the numerical value with the time correlation connection from the timing unit of himself based on the time that receives message; And
Machine generates first numerical value based on second operation rule and numerical value.
Wherein, second operation rule can be the second nonlinear operation rule, and this second nonlinear operation rule can comprise following operation rule one or more: the computing of the predetermined figure of extracting operation and peek value.
Wherein, the machine described in the literary composition can be a lung ventilator.
As 2 are block diagrams according to the machine software function starting system of exemplary embodiment of the present invention.As shown in Figure 2, the present invention proposes a kind of machine software function starting system, wherein, one or more software functions are preconfigured on the machine, this system comprises: open arithmetic unit 202, be provided with first operation rule on it in advance, open arithmetic unit 202 and be used for generating second value based on first numerical value that processing unit generated of first operation rule and machine; And machine 204, this machine 204 comprises: processing unit 204-2, be provided with first operation rule on it in advance, processing unit 204-2 is used to generate first numerical value and verifies based on first operation rule and first numerical value whether open the second value that arithmetic unit 202 calculated correct, and opens one or more software functions under correct situation.
Wherein, first operation rule can be the first nonlinear operation rule, and the first nonlinear operation rule can comprise following operation rule one or more: extracting operation and the computing that utilizes a plurality of predetermined constant.
Wherein, machine 204 can also comprise: receiving element 204-6 is used to receive the message from the outside; Wherein, processing unit 204-2 generates first numerical value in response to message, and wherein, this message can be fixed password.
Fig. 3 is the block diagram according to the processing unit of the machine software function starting system of exemplary embodiment of the present invention.As shown in Figure 3, wherein, processing unit 204-2 can comprise: timing unit 204-2-2 is used to generate the numerical value that joins with time correlation; Read module 204-2-4 is used for based on the time that receives message and reads numerical value with the time correlation connection from timing unit 204-2-2; And the first numerical value generation module 204-2-6, be used for generating first numerical value based on second operation rule and numerical value.
Wherein, second operation rule can be the second nonlinear operation rule, and the second nonlinear operation rule can comprise following operation rule one or more: the computing of the predetermined figure of extracting operation and peek value.
Wherein, the machine of describing in the literary composition can be a lung ventilator.
Below in conjunction with Fig. 1 and Fig. 2 lung ventilator software function starting method and system are explained in more detail.
Security for the ease of software upgrading and raising software, can the technology of accessing to your password come software is managed for configuration, in the process that develops software, software is done Full Featured exploitation, in the process, requirement according to configuration, software function is classified, manage, in the time of upgrading with password, only need input dynamic password (second value), can carry out the open-minded of corresponding function.
The present invention makes up the security that guarantees software by fixed password (external message) and dynamic password, fixed password does not change, promptly enter into the dynamic password state after the input, system can carry out the generation of dynamic password and the calculating of password at this moment, provide the ID yardage value (first numerical value) of this machine simultaneously,, calculate the corresponding dynamic password according to this ID yardage value, after the input, can realize the configuration of one or more software functions.
Behind each input fixed password, the ID yardage value that machine generates is all inequality, thereby it is all inequality according to the dynamic password that this ID yardage value generates to open computing module, can effectively guarantee the security of software like this, thereby realize that password carries out the function of software arrangements.
Basic ideas of the present invention are: overflow at the timer (time block 204-2-2) of single-chip microcomputer a global variable id_number_count (with the numerical value of time correlation connection) is set in the interrupt function, enter interruption at every turn, this variable i d_number_count adds 1 operation, if when not carrying out the software arrangements operation, this process is unaffected, moving, this moment, the increase of id_number_count was equal even linearity always.
In the time need being configured, implement following steps to current software:
Check the fixed password of input, correct after, enter the dynamic password operation, mistake provides prompting, continues to wait for the password input;
After entering the dynamic password operation, take out the value of id_number_count, generate ID yardage value based on the id_number_count and second operation rule, specifically, after the id_number_count extracting operation eliminated linearity, back four that get its hexadecimal data showed as ID yardage value;
Generate dynamic password based on the ID yardage value and first operation rule, to particularly,, take out each of hexadecimal data according to the ID yardage value that produces this moment, deduct corresponding constant separately, after changing the data of each, carry out extracting operation again one time, further eliminate its linearity, produce ID_NEW, and according to the software arrangements requirement, introduce four 32 constant A, B, C, D, carry out (A﹠amp; B) | ((～C) ﹠amp; D) | (C) after (predetermined) computing, acquisition value E gets 16 thereafter, and E|ID_NEW promptly produces the dynamic password that internal judgment is used, and revises different A, B, C, D value, can produce the different internal judgment of correspondence software arrangements registration code;
If be in the state of dynamic password operation, then machine withdraws from the state of fixed password, and this moment, variable i d_number_count continued to change, to guarantee the dynamic change of dynamic password; And
In opening arithmetic unit, use programming language (for example, Visual Basic language is hereinafter to be referred as the VB language) according to same algorithm coding, to obtain to be input to the dynamic password in the machine.
As shown in Figure 2, according to another embodiment of the present invention, having provided machine (such as lung ventilator) software function starting system can comprise:
Host computer dynamic registration yardage is calculated unit (opening arithmetic unit) 202: computing machine, be used to move the upper computer software of VB language compilation, and be used for moving the calculating of dynamic password, the user oriented interface of software is as shown in Figure 4; And lung ventilator (machine) 204.
Wherein, this lung ventilator 204 can comprise:
Processing unit 204-2: be responsible for handling fixed password and produce ID yardage value, fixed password and dynamic registration sign indicating number are carried out computing and judgement, and store the software arrangements after the correct registration code registration; Display unit 204-4: human-computer interaction interface is used for showing ID yardage value, information such as the dynamic password of input, fixed password, state; Receiving element 204-6: the button that rotary encoder, button, display unit 204-4 show above can receive from input of user's information or function selecting from it.
Particularly, the function button on the lung ventilator interface is: atomizing, emergency start, pattern, warning, pulmonary function measurement, Monitoring Data and configuration.The all corresponding menu of each button shows to possess a lot of second-level menus and subfunction on the menu simultaneously on display unit 204-4, can pass through receiving element 204-6, receives the operation information of the user carries out function selecting and switching.
More specifically, after lung ventilator started, processing unit 204-2 carried out initialization to the timer of himself, and timer adopts CTC (removing timer during comparison match) pattern, the resolution that OCRnA or ICRn register are used to regulate counter in the CTC pattern.When the numerical value TCNTn of counter equals OCRnA (WGMn3:0=4) or equals the zero clearing of ICRn (WGMn3:0=12) hour counter.CRnA or ICRn have defined the TOP value of counter, that is the resolution of counter.12.5ms interrupt once, enter interrupt function at every turn, all id_number_count is added 1 computing, no matter promptly whether need software is configured id_number_count, the change that the data that this dynamic encryption need be used have not been stopped this moment.
Lung ventilator software as requested, is divided classification to the function of software, and it is corresponded in the different dynamic passwords when design, for example, the corresponding dynamic password A of atomizing and emergency start, pulmonary function is measured corresponding dynamic password B.As alternative embodiment, can be corresponding to same dynamic password also with a plurality of functional configuration.
Program is downloaded the initial configuration used for the first time the back and is carried out work according to function is the most complete, all functions all start, and debug with convenient production, guarantee that all functions all are intact available, when guaranteeing later on configuration to be made amendment, the function that is disposed can operate as normal.
More specifically, the method that the software function of lung ventilator is configured may further comprise the steps:
The lung ventilator all functions are all debugged and are finished, can carry out functional configuration to lung ventilator, the user is by after receiving element 204-6 input instruction carries out desired selection, at display unit 204-4 configurations shown interface, the user by receiving element after lung ventilator input fixed password, lung ventilator enters the dynamic password input state, this moment, ID yardage value can be displayed on the display unit 204-4, calculate operation dynamic password calculation procedure in the unit (opening computing module) 202 at host computer dynamic registration yardage, the user oriented interface of this program as shown in Figure 4, host computer dynamic registration yardage calculation unit 202 receives after the ID yardage value of user's input, host computer dynamic registration yardage is calculated the dynamic password that unit 202 written-out programs calculate, the user is input to this dynamic password after the lung ventilator by receiving element 204-6, the display unit 204-4 of lung ventilator and processing unit 204-2 judge the dynamic password of input, under the correct situation of dynamic password, display unit 204-4 shows the function of this dynamic password correspondence or hides, processing unit 204-2 enables or shields function corresponding, and store current configuration, after lung ventilator is activated next time, lung ventilator is about to configuration and reads, and control breathing machine program is carried out work according to corresponding configuration.Under the situation of dynamic password mistake, display unit 204-4 provides the dynamic password miscue, and processing unit 204-2 does not carry out any action.
If lung ventilator is carried out the secondary configuration, then repeats the above-mentioned included step of method that the software function of lung ventilator is configured.
This method obtains experimental verification in the software administration of lung ventilator, proof scheme is feasible, dynamic password is safe and reliable, find the configuration password repeat, configuration back running software is normal simultaneously, reduced the error that causes because of the different software differences of bringing of software function,, played extraordinary administrative convenience and security the software administration and the configuration of lung ventilator.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (18)
1. machine software function starting method, wherein, one or more described software functions are preconfigured on the machine, it is characterized in that, may further comprise the steps:
Opening the first same operation rule of configuration on arithmetic unit and the described machine in advance;
Described machine generates first numerical value;
The described arithmetic unit of opening generates second value based on described first operation rule and described first numerical value; And
Described machine reception is described opens the described second value that arithmetic unit calculates, and verifies based on described first operation rule and described first numerical value whether described second value is correct, and opens one or more described software functions under correct situation.
2. method according to claim 1 is characterized in that, described first operation rule is the first nonlinear operation rule.
3. method according to claim 2 is characterized in that, the described first nonlinear operation rule comprises one or more of following operation rule: extracting operation and the computing that utilizes a plurality of predetermined constant.
4. method according to claim 1 is characterized in that, described machine generates described first numerical value and may further comprise the steps:
Described machine receives the message from the outside; And
Described machine generates described first numerical value in response to described message.
5. method according to claim 4 is characterized in that described message is fixed password.
6. method according to claim 4 is characterized in that, described machine generates described first numerical value in response to described message and may further comprise the steps:
Described machine reads the numerical value with described time correlation connection from the timing unit of himself based on the time that receives described message; And
Described machine generates described first numerical value based on second operation rule and described numerical value.
7. method according to claim 6 is characterized in that, described second operation rule is the second nonlinear operation rule.
8. method according to claim 7 is characterized in that, the described second nonlinear operation rule comprises one or more of following operation rule: extracting operation and the computing of getting the predetermined figure of described numerical value.
9. according to each described method in the claim 1 to 8, it is characterized in that described machine is a lung ventilator.
10. machine software function starting system, wherein, one or more described software functions are preconfigured on the described machine, it is characterized in that, comprising:
Open arithmetic unit, be provided with first operation rule on it in advance, the described arithmetic unit of opening is used for generating second value based on first numerical value that processing unit generated of described first operation rule and described machine; And
Described machine comprises:
Described processing unit, be provided with first operation rule on it in advance, described processing unit is used to generate described first numerical value and verifies based on described first operation rule and described first numerical value whether described to open the described second value that arithmetic unit calculates correct, and opens one or more described software functions under correct situation.
11. system according to claim 10 is characterized in that, described first operation rule is the first nonlinear operation rule.
12. system according to claim 11 is characterized in that, the described first nonlinear operation rule comprises one or more of following operation rule: extracting operation and the computing that utilizes a plurality of predetermined constant.
13. system according to claim 10 is characterized in that, described machine also comprises: receiving element is used to receive the message from the outside;
Wherein, described processing unit generates described first numerical value in response to described message.
14. system according to claim 13 is characterized in that, described message is fixed password.
15. system according to claim 13 is characterized in that, described processing unit comprises:
Timing unit is used to generate the numerical value that joins with time correlation;
Read module is used for based on the time that receives described message and reads numerical value with described time correlation connection from described timing unit; And
The first numerical value generation module is used for generating described first numerical value based on second operation rule and described numerical value.
16. system according to claim 15 is characterized in that, described second operation rule is the second nonlinear operation rule.
17. system according to claim 16 is characterized in that, the described second nonlinear operation rule comprises one or more of following operation rule: extracting operation and the computing of getting the predetermined figure of described numerical value.
18., it is characterized in that described machine is a lung ventilator according to each described system in the claim 10 to 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102247361A CN101770374B (en) | 2008-12-26 | 2008-12-26 | Machine software function starting method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102247361A CN101770374B (en) | 2008-12-26 | 2008-12-26 | Machine software function starting method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101770374A true CN101770374A (en) | 2010-07-07 |
| CN101770374B CN101770374B (en) | 2013-12-04 |
Family
ID=42503253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102247361A Expired - Fee Related CN101770374B (en) | 2008-12-26 | 2008-12-26 | Machine software function starting method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101770374B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103916241A (en) * | 2012-12-29 | 2014-07-09 | 北京谊安医疗系统股份有限公司 | Respiratory machine function selection encryption method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0910015B1 (en) * | 1997-10-08 | 2005-08-24 | Sony Corporation | Program startup apparatus and methods for use in electronic machines and associated media |
| CN101090452A (en) * | 2007-07-18 | 2007-12-19 | 中国网络通信集团公司 | Set-top box software updating method and system |
| CN101149775A (en) * | 2006-09-20 | 2008-03-26 | 展讯通信（上海）有限公司 | Encryption and decryption method for realizing hardware and software binding |
| CN101431410A (en) * | 2007-11-09 | 2009-05-13 | 康佳集团股份有限公司 | Authentication method for network game client and server cluster |
-
2008
- 2008-12-26 CN CN2008102247361A patent/CN101770374B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0910015B1 (en) * | 1997-10-08 | 2005-08-24 | Sony Corporation | Program startup apparatus and methods for use in electronic machines and associated media |
| CN101149775A (en) * | 2006-09-20 | 2008-03-26 | 展讯通信（上海）有限公司 | Encryption and decryption method for realizing hardware and software binding |
| CN101090452A (en) * | 2007-07-18 | 2007-12-19 | 中国网络通信集团公司 | Set-top box software updating method and system |
| CN101431410A (en) * | 2007-11-09 | 2009-05-13 | 康佳集团股份有限公司 | Authentication method for network game client and server cluster |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103916241A (en) * | 2012-12-29 | 2014-07-09 | 北京谊安医疗系统股份有限公司 | Respiratory machine function selection encryption method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101770374B (en) | 2013-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102495768B (en) | Instruction processing method and terminal equipment | |
| US9798866B2 (en) | Network information system with license registration and method of operation thereof | |
| CN103019659B (en) | The more method of new state and device in the Shipping Options Page of application program | |
| CN107506663A (en) | Server security based on credible BMC starts method | |
| CN107229854B (en) | Application program registration method and device, electronic equipment and storage medium | |
| CN106528263B (en) | The method injecting metamessage to virtual machine in virtualized environment and being initialized | |
| WO2018053910A1 (en) | Method and system for improving universality of refrigerator controller, and refrigerator | |
| CN103617002A (en) | Method and device for achieving touch interface | |
| CN108319843A (en) | A kind of unlocking method and device based on gesture password | |
| CN105760746A (en) | Authority management method, authority distribution method and equipment | |
| CN105205123B (en) | Data interactive method and device between a kind of database | |
| CN101770374B (en) | Machine software function starting method and system | |
| KR20240047468A (en) | ECU upgrade method and device, and readable storage medium | |
| CN105045149A (en) | Wire controller and control method thereof | |
| CN101504604A (en) | Authority management validation application method | |
| JP2014217186A (en) | Electronic equipment, verification method and verification program | |
| CN106506598A (en) | A kind of access BIOS setup interfaces and the method for OS | |
| CN106611113A (en) | Security environment construction method and apparatus | |
| CN104378199A (en) | Method and system for generating unit dynamic password and dynamic password generator | |
| CN111159655B (en) | Man-machine interaction multi-stage password setting method | |
| CN107018032A (en) | A kind of monitoring system server and method | |
| CN104516750B (en) | Method and device for realizing plug-in integration and management in SCADA system | |
| US20020099530A1 (en) | Method for automatically generating software | |
| CN103885773A (en) | Method and device for achieving APP functions in cross-page mode | |
| CN114079658B (en) | Cross-device synchronization method, terminal device and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |