CN101615309A - Identification presentation device and based on the personal identification method and the system thereof of this device - Google Patents
Identification presentation device and based on the personal identification method and the system thereof of this device Download PDFInfo
- Publication number
- CN101615309A CN101615309A CN200810218225A CN200810218225A CN101615309A CN 101615309 A CN101615309 A CN 101615309A CN 200810218225 A CN200810218225 A CN 200810218225A CN 200810218225 A CN200810218225 A CN 200810218225A CN 101615309 A CN101615309 A CN 101615309A
- Authority
- CN
- China
- Prior art keywords
- identification
- receiving
- presentation device
- information
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Collating Specific Patterns (AREA)
- Image Input (AREA)
Abstract
The invention discloses and a kind ofly can be applicable to the different identification presentation occasions and the identification presentation device of more convenient operation simultaneously, it comprises power module, wireless communication module, finger print data acquisition module, data storage module, data processing unit; Also disclose a kind ofly based on this identification presentation device, can satisfy different identification occasions simultaneously, the personal identification method that recognition efficiency height and security are good also discloses simultaneously and realized this personal identification method identification system.But identification operated from a distance during technical scheme of the present invention and needed identity information when optionally determining identification; make in needing many scenes of authentication available identical equipment carry out identical operations and operation is more convenient; the protection of identity information is safer; particularly in the more occasion of number, its recognition efficiency improves greatly.
Description
Technical field
The invention belongs to the technical field of identification, specifically is a kind ofly to represent the device of identity and based on this identification presentation device and personal identification method that adopts and the system that realizes this method.
Background technology
Along with the progress of society, information all the more highlights for people's importance, and people also need be judged true and false information issuing to the external world when judging that external information is true and false.The most important also the most common our identity information just in the complicated information that appears, the judgement that we need represent the identity of oneself and expect to get the nod to the external world, this just needs a kind of appropriate expression mode.
Our normally used identification presentation mode is to adopt such as I.D. now, rfid card, and magnetic card, card such as IC-card class device also has the identification presentation device that adopts fingerprint.In the prior art, these expression modes have the following disadvantages:
At first, using I.D., rfid card, magnetic card, during cards such as IC-card, if corresponding various field, each uses a card, then in current information society, everyone needs to carry more card, both be not easy to identity people management, and also be unfavorable for the safe in utilization of identity people, for example card is lost the back by other people use.And its recognition efficiency is lower, can not satisfy under the very big situation of identification amount and use.For example, the effective range of current passive rfid card generally has only several centimetres to tens centimetres, in the time of carrying out authentication, must the people go in front of the inductor, then with card near inductor, inconvenient operation.Secondly, fixed fingerprint identification device needs the people to go in front of the equipment, carry out several operations after, could import finger print data, inconvenient operation.
In existing technology, for the method that the employing fingerprint data are carried out identification, carry out identification by the comparison finger print data, need in the fingerprint base of record, carry out a large amount of information relatively, if for the many registrations of number, this to search the spent time be unacceptable.Carry out the device of fingerprint operation for existing by wireless mode, or be to compare with this locality after device obtains finger print data, meet the back and send a string control signal, this has seriously limited the scope of its application; Or directly sending finger print data, this way can not improve the time of fingerprint recognition, can not solve fixed fingerprint device and carry out the technical barrier that fingerprint comparison is brought when number increases.
Summary of the invention
At the above defective of the prior art, technical matters to be solved by this invention provides a kind of identification presentation device, can be applicable to different identification presentation occasion and more convenient operation simultaneously; In addition, the invention provides a kind of personal identification method based on this identification presentation device, can satisfy different identification occasions simultaneously, recognition efficiency height and security are good; The present invention also provides a kind of identification system, realizes this personal identification method.
For solving the problems of the technologies described above, a kind of identification presentation device of the present invention, comprise power module, wireless communication module, finger print data acquisition module, data storage module, data processing unit, wherein, wireless communication module is realized the exchanges data of described device and external device; The finger print data acquisition module is used for acquisition operations person's finger print information; Data storage module is used to store related data information, comprises the corresponding people's of machine sequencing number and identity finger print information, individual ID and other information of individual; Data processing unit reads and handles the data of above-mentioned module.
As improvement, described identification presentation device also comprises the encryption and decryption module, and the data that needs send are encrypted, and the enciphered data that receives is decrypted; Described wireless communication module adopts the infrared radio pattern; Also comprise the recognition result indicating module, the recognition result that external unit is beamed back is indicated with one group of different pilot lamp of color.
A kind of personal identification method of the present invention based on above-mentioned identification presentation device, its step is as follows: (1) receiving and processing equipment carries out level of security to actuating equipment and sets;
(2) identification presentation device sends the level of security request to receiving and processing equipment, after receiving and processing equipment is received, sends level of security to identification presentation device;
(3) identification presentation device is determined the required identity identification information of receiving and processing equipment according to this full rank after receiving the level of security that receiving and processing equipment feeds back;
(4) identification presentation device is gathered, is handled required identity identification information, afterwards, sends to receiving and processing equipment;
(5) receiving and processing equipment is discerned the identity identification information of being received.
For the operation of being more convenient for, outside the above step, also comprise the result notifying process, after promptly receiving and processing equipment is discerned the identity identification information of being received, result is sent it back identification presentation device.
The level of security that this method adopted is set, and can be following rank:
(1) only needs machine sequencing number; (2) only need finger print information; (3) only need individual ID; (4) only need other information of individual; (5) need above-mentioned combination in any.
Identification presentation device to required identity identification information gather, when handling, step is as follows:
(1) when level of security when only needing machine sequencing, identification presentation device directly reads built-in machine sequencing number, sends to receiving and processing equipment;
(2) when level of security when only needing finger print information or having the combined information relevant with finger print information, identification presentation device is gathered finger print information and is compared with the built-in corresponding people's of identity finger print information, after conforming to, again information needed is sent to receiving and processing equipment;
(3) when level of security for only needing individual ID or only needing other information of individual also or its when combination, identification presentation device gather earlier finger print data and this identification presentation device the built-in corresponding people's of identity finger print information compare, after conforming to, read information needed again and send to receiving and processing equipment.
For satisfying special needs, also comprise direct transmission fingerprint pattern in the method, behind identification presentation device collection fingerprint, do not do any contrast, directly the fingerprint of being gathered is sent to receiving and processing equipment, like this, any everybody can send his finger print data with any one identification presentation device, so that can the compatible equipment of only handling finger print data now.
A kind of system that realizes above-mentioned personal identification method, described system comprises identification presentation device, receiving and processing equipment.
Be better efficiency improvement, receiving and processing equipment comprises receiving trap and background process device, and wherein, receiving trap is to carry out communication with identification presentation device, background process device, and the notice actuating equipment is opened and shutoff operation the Be Controlled item; Recognition result is discerned and sent to the background process device to the information of being received.In addition, described receiving trap can be discerned partial information.Receiving trap and background process device are wireless communication mode.
By top narration as can be seen; the present invention has following beneficial effect: but identification operated from a distance and needed identity information when optionally determining identification; make in needing many scenes of authentication available identical equipment carry out identical operations and operation is more convenient; the protection of identity information is safer; particularly in the more occasion of number, its recognition efficiency improves greatly.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the block diagram of the embodiment of identification presentation device;
Fig. 2 is the structural representation of identification presentation device;
Fig. 3 is the concrete processing flow chart of identification presentation device;
Fig. 4 is the concrete processing flow chart of receiving and processing equipment.
Fig. 5 is the receiving and processing equipment block diagram.
Embodiment
Fig. 1 is the block diagram of identification presentation device of the present invention in this embodiment, and as can be seen, it comprises power module, wireless communication module, finger print data acquisition module, data storage module, data processing unit identification presentation device.
Wireless communication module is realized the exchanges data of described device and external device, in the present embodiment, employing be infrared mode because infrared directivity is convenient to a plurality of equipment are controlled respectively.The finger print data acquisition module is used for acquisition operations person's finger print information.
Data storage module is used to store related data information, comprise the corresponding people's of machine sequencing number and identity finger print information, individual ID and other information of individual, in concrete utilization, machine sequencing number is also referred to as device id, be the fixed number of factory setting, finger print information, individual ID and other information are to import when obtaining this device the corresponding people of identity.
Data processing unit reads and handles the data of above-mentioned module.For the data security of personally identifiable information, the data that needs send are encrypted, the enciphered data that receives is decrypted, identification presentation device also comprises the encryption and decryption module in this specific embodiment.The encryption and decryption module is meant the data encrypting and deciphering function of hardware and provides the verification of certain mode to data, to alleviate the burden of data processing unit, improves the speed of handling.In addition, because for the security of the encryption and decryption of fixed form development along with technology, may be more and more lower, so except hardware carries out this fixed-encryption mode of encrypting and decrypting, in order to improve security, also adopt software to carry out the encryption of random fashion, in the time will sending data, produce an encryption mode at random, and with the data encryption of this pattern with transmission, and this encryption mode is filled in certain position in data, send to receiving equipment, after receiving equipment was received, encryption mode deciphering had in view of the above just obtained original data.Adopt the benefit of accidental enciphering pattern not only can make the data encryption pattern of each transmission inequality, can also in needs, revise the encrypting and decrypting algorithm, perhaps increase the encrypting and decrypting algorithm, like this, can not occur adopting fixing cipher mode and the risk that forms.
For for making things convenient for the user to get more information about recognition result, identification presentation device in this specific embodiment also comprises the recognition result indicating module, although expression is not arranged in Fig. 1, but as can be seen from Figure 2, the recognition result that external unit is beamed back is indicated with one group of different pilot lamp of color.
Fig. 2 is a kind of specific embodiment structure of identification presentation device of the present invention; as shown in the figure; one protection slip lid is installed on this identity indication device; because refer to adopt chip for scratch type; if its surface produces damage; perhaps there is dirt on the surface, will seriously influence the quality of finger print data, causes refuse sincere and the accuracy of system identification of identification module to rise.To also have an important effect be exactly to make hand-held device enter duty from holding state to this over cap in addition; because in daily life; the moment that need carry out identification is very considerably less after all, if device is in running order always, causes unnecessary waste of energy.So adopted the pattern that enters holding state when not using, when using,, triggered identification presentation device and enter duty by promoting slip lid.The front end of scratch type fingerprint collecting chip 13 settles a fingerprint to wipe 14, makes and wipe cleaning through fingerprint earlier before fingerprint touches acquisition chip, improves the accuracy rate of identification, and improves the life-span that refers to adopt chip.
As shown in Figure 2, be put in recess 15 places of loam cake 12 when finger after, exert all one's strength when upwards promoting loam cake by recess 15, finger wipes 14 through fingerprint earlier, wipes 14 cleaning backs through fingerprint and arrives fingerprint collecting chips 13 and carry out the finger print data collection; In the process that promotes loam cake 12, trigger a signal that wakes the single-chip microcomputer of data processing unit up, wake data processing unit up, control, behind the DSR that needs send, data are sent by infrared 8; Finger is return, perhaps discharge loam cake after, loam cake 12 resets to initial position, data be sent completely the back a period of time, data processing unit enters holding state again.
In conjunction with Fig. 3,4,5, specify the specific embodiment of the present invention.
When promoting the loam cake 12 of hand-held device, wake data processing unit up, send the signal of a request level of security afterwards immediately to receiving and processing equipment; In this specific embodiment, after receiving trap is received this signal, from its memory module, take out the level of security of himself, perhaps by inquiry background process device, obtain the level of security of self, encrypt the back by encrypting module and send to identification presentation device by radio receiving transmitting module.The radio receiving transmitting module of identification presentation device is received this data, gives data processing unit after giving the encryption and decryption module decrypts, has so just finished initial carrying out shake communication process.
Next, data processing unit need to judge whether finger print data according to this level of security, if desired, then starts finger print acquisition module, makes it enter ready state.As long as there is fingerprint to streak its surface, then data will be recorded in the data storage module temporary; The finger print data that prestores is then read in the finger print data comparison that prestores in data memory module with identification presentation device if desired from data memory module, compare with the data that collected just now; Send identity ID if desired, and comparative result conforms to, then the identity id information of reading pre-stored from data memory module; Distribution of machine sequence number if desired then without any need for judgement, directly reads from data storage device and gets final product.
According to the level of security that receiving and processing equipment returns, be ready to data after, give and give wireless communication module after the encryption and decryption module is encrypted and send.If verification was correct after receiving and processing equipment was received data, then send and acknowledge receipt of signal to identification presentation device, identification presentation device is just waited for the judged result that receives the background process device after receiving this signal, if receiving and processing equipment check errors, then need to resend data, then the identification presentation device data that will send just now again send one time.
In this specific embodiment, identification presentation device is installed three pilot lamp, is respectively amber light 9, green light 10, red light 11, if receiving and processing equipment has returned the signal that allows open authority, then green light is bright, if after the back-checking rub-out signal reaches stipulated number always, then amber light is bright, and stop to send data, and if having returned, receiving and processing equipment do not have authority, then red light is bright.After receiving trap acknowledges receipt of correct data, just give the background process device by the backstage communication module with these data, if comprised identity ID or machine sequencing number and finger print data in these data, then this identity ID or machine sequencing number are searched in the backstage, if find, then the finger print data with this identity ID or machine sequencing number registration extracts the data comparison that sends over receiving trap, if conform to, then sends to receiving trap recognition and verification signal; Receiving trap sends to the actuating equipment control signal by predefined form after receiving this recognition and verification signal, carries out to the operation of the open authority of this user and for identification presentation device sends checking and passes through signal.If do not find this identity ID or machine sequencing number, though perhaps find, finger print data does not match, and then returns to receiving trap with the matching error signal; After receiving trap is received this signal, send to portable equipment for several times, do not have the authority signal; After identification presentation device is received this lack of competence signal, the red light on it after bright several seconds of electricity, is entered holding state.
As shown in Figure 4, be the flow process of receiving and processing equipment in the system of the present invention, identification presentation device and receiving and processing equipment send corresponding data to receiving trap after discerning communication; Receive that when receiving and processing equipment just data being given the background process device after the data that send over handles, send to the receiving trap result after handling, afterwards, transmit control signal to actuating equipment according to result, the control actuating equipment produces the operation that the user wants.
The above only is the embodiment of the present invention in optimum embodiment, but wherein comprises the technical characterictic of some simple transformation, and the conversion of carrying out based on these features all falls into protection scope of the present invention.
Claims (10)
1, a kind of identification presentation device is characterized in that comprising power module, wireless communication module, finger print data acquisition module, data storage module, data processing unit, wherein,
(1) wireless communication module is realized the exchanges data of described device and external device;
(2) the finger print data acquisition module is used for acquisition operations person's finger print information;
(3) data storage module is used to store related data information, comprises the corresponding people's of machine sequencing number and identity finger print information, individual ID and other information of individual;
(4) data processing unit reads and handles the data of above-mentioned module.
2, device according to claim 1, it is characterized in that also comprising the encryption and decryption module, the data that needs send are encrypted, the enciphered data that receives is decrypted, described encrypting module adopts software to carry out the encryption mode of random fashion, in the time will sending data, produce an encryption mode at random, and with of the data encryption of this pattern with transmission, and certain position in data fills in this encryption mode, sends to receiving equipment, after receiving equipment is received, encryption mode deciphering has in view of the above obtained original data.
3, device according to claim 2 is characterized in that described wireless communication module adopts the infrared radio pattern.
4, a kind of personal identification method based on the described identification presentation device of claim 1, its step is as follows:
(1) receiving and processing equipment carries out the level of security setting to actuating equipment;
(2) identification presentation device sends the level of security request to receiving and processing equipment, after receiving and processing equipment is received, sends level of security to identification presentation device;
(3) identification presentation device is determined the required identity identification information of receiving and processing equipment according to this full rank after receiving the level of security that receiving and processing equipment feeds back;
(4) identification presentation device is gathered, is handled required identity identification information, afterwards, sends to receiving and processing equipment;
(5) receiving and processing equipment is discerned the identity identification information of being received.
5, method according to claim 4 is characterized in that also comprising the result notifying process, and described step is that receiving and processing equipment sends it back identification presentation device with result after the identity identification information of being received is discerned.
6, method according to claim 5 is characterized in that level of security is set at following rank:
(1) only needs machine sequencing number;
(2) only need finger print information;
(3) only need individual ID;
(4) only need other information of individual;
(5) need above-mentioned combination in any.
7, method according to claim 6 is characterized in that, identification presentation device to required identity identification information gather, when handling, step is as follows:
(1) when level of security when only needing machine sequencing, identification presentation device directly reads built-in machine sequencing number, sends to receiving and processing equipment;
(2) when level of security when only needing finger print information or having the combined information relevant with finger print information, identification presentation device is gathered finger print information and is compared with the built-in corresponding people's of identity finger print information, after conforming to, again information needed is sent to receiving and processing equipment;
(3) when level of security for only needing individual ID or only needing other information of individual also or its when combination, identification presentation device gather earlier finger print data and this identification presentation device the built-in corresponding people's of identity finger print information compare, after conforming to, read information needed again and send to receiving and processing equipment.
8, method according to claim 7 is characterized in that also comprising direct transmission fingerprint pattern, behind identification presentation device collection fingerprint, does not do any contrast, directly the fingerprint of being gathered is sent to receiving and processing equipment.
9, a kind of system that realizes the described personal identification method of claim 4 is characterized in that described system comprises identification presentation device, receiving and processing equipment, and described receiving and processing equipment comprises receiving trap and background process device, wherein,
Receiving trap is to carry out communication with identification presentation device, background process device, and the notice actuating equipment is opened and shutoff operation the Be Controlled item;
Recognition result is discerned and sent to the background process device to the information of being received.
10, system according to claim 9 is characterized in that described receiving trap can discern partial information, and receiving trap and background process device are wireless communication mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810218225A CN101615309A (en) | 2008-12-05 | 2008-12-05 | Identification presentation device and based on the personal identification method and the system thereof of this device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810218225A CN101615309A (en) | 2008-12-05 | 2008-12-05 | Identification presentation device and based on the personal identification method and the system thereof of this device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101615309A true CN101615309A (en) | 2009-12-30 |
Family
ID=41494930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810218225A Pending CN101615309A (en) | 2008-12-05 | 2008-12-05 | Identification presentation device and based on the personal identification method and the system thereof of this device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101615309A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102567697A (en) * | 2010-12-08 | 2012-07-11 | 中国电信股份有限公司 | Reader, RFID (Radio Frequency Identification) tag and reading method of RFID tag |
| CN105513179A (en) * | 2015-12-07 | 2016-04-20 | 小米科技有限责任公司 | Unlocking method and device, as well as intelligent lock |
| CN106023369A (en) * | 2016-05-19 | 2016-10-12 | 重庆理工大学 | Cloud platform-based combined safety lock system and control method thereof |
| CN106970175A (en) * | 2017-03-18 | 2017-07-21 | 南京科捷分析仪器有限公司 | Full-automatic online helium ion gas chromatograph |
| CN107316356A (en) * | 2016-04-26 | 2017-11-03 | 北大方正集团有限公司 | Control locking method and central lock system |
| CN108154568A (en) * | 2017-12-26 | 2018-06-12 | 重庆大争科技有限公司 | Multi-mode attendance system and method |
| CN110717442A (en) * | 2019-10-08 | 2020-01-21 | 珠海格力电器股份有限公司 | Identity recognition device and system |
| CN110853198A (en) * | 2019-11-28 | 2020-02-28 | 北京市商汤科技开发有限公司 | Object recognition apparatus, data processing method, electronic device, and storage medium |
| CN112036527A (en) * | 2020-08-19 | 2020-12-04 | 苏州国芯科技股份有限公司 | Passive identity recognition device, control method thereof and passive identity recognition system |
| CN113065112A (en) * | 2021-05-12 | 2021-07-02 | 广东核电合营有限公司 | Identity identification verification method, system, equipment and storage medium |
-
2008
- 2008-12-05 CN CN200810218225A patent/CN101615309A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102567697A (en) * | 2010-12-08 | 2012-07-11 | 中国电信股份有限公司 | Reader, RFID (Radio Frequency Identification) tag and reading method of RFID tag |
| CN105513179A (en) * | 2015-12-07 | 2016-04-20 | 小米科技有限责任公司 | Unlocking method and device, as well as intelligent lock |
| CN105513179B (en) * | 2015-12-07 | 2018-07-31 | 小米科技有限责任公司 | Method for unlocking, device and smart lock |
| CN107316356A (en) * | 2016-04-26 | 2017-11-03 | 北大方正集团有限公司 | Control locking method and central lock system |
| CN106023369A (en) * | 2016-05-19 | 2016-10-12 | 重庆理工大学 | Cloud platform-based combined safety lock system and control method thereof |
| CN106970175A (en) * | 2017-03-18 | 2017-07-21 | 南京科捷分析仪器有限公司 | Full-automatic online helium ion gas chromatograph |
| CN108154568A (en) * | 2017-12-26 | 2018-06-12 | 重庆大争科技有限公司 | Multi-mode attendance system and method |
| CN110717442A (en) * | 2019-10-08 | 2020-01-21 | 珠海格力电器股份有限公司 | Identity recognition device and system |
| CN110853198A (en) * | 2019-11-28 | 2020-02-28 | 北京市商汤科技开发有限公司 | Object recognition apparatus, data processing method, electronic device, and storage medium |
| CN112036527A (en) * | 2020-08-19 | 2020-12-04 | 苏州国芯科技股份有限公司 | Passive identity recognition device, control method thereof and passive identity recognition system |
| CN112036527B (en) * | 2020-08-19 | 2024-06-07 | 苏州国芯科技股份有限公司 | Passive identity recognition device, control method thereof and passive identity recognition system |
| CN113065112A (en) * | 2021-05-12 | 2021-07-02 | 广东核电合营有限公司 | Identity identification verification method, system, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101615309A (en) | Identification presentation device and based on the personal identification method and the system thereof of this device | |
| CN203882353U (en) | Intelligent key system | |
| CN205121666U (en) | Remote control's intelligent lock | |
| US10186127B1 (en) | Exit-code-based RFID loss-prevention system | |
| CN105184179B (en) | Embedded encrypted mobile storage device and operation method thereof | |
| CN100590639C (en) | System and method for managing multiple smart card sessions | |
| CN103593687B (en) | Internet of Things intelligent management control cabinet system | |
| CN103745513A (en) | Intelligent key system | |
| CN102004901A (en) | Fingerprint identification method, terminal and system | |
| CN107018130A (en) | A kind of identity card cloud recognizes Verification System | |
| CN201438319U (en) | Access control system compatible with secondary identity card | |
| CN106127906A (en) | The unlocking method of a kind of door-control lock, Apparatus and system | |
| CN201421613Y (en) | Handheld identification indication device and identifying device thereof | |
| CN105735826A (en) | Intelligent key management box system | |
| JPH11252069A (en) | Mutual authentication device between information devices | |
| CN105915346A (en) | RFID system bidirectional authentication method based on decoy state quantum random key | |
| CN205577713U (en) | Intelligent key management box system | |
| KR100728629B1 (en) | System and Method for Preventing Forgery of RFID Tag | |
| CN101364260A (en) | Self- registration embedded fingerprint authentication system and control method thereof | |
| CN1195275C (en) | Security arrangement | |
| CN107067249B (en) | Encryption method applied to intelligent ground lock leasing system | |
| CN205354036U (en) | Data encryption cloud storage system based on multimode biological identification technique | |
| WO2018000243A1 (en) | Patrol management device, method, and system based on fingerprint verification | |
| CN201114171Y (en) | Multifunctional smart card network management system | |
| CN101009555A (en) | An intelligent secret key device and the method for information interaction with the host |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091230 |