CN206348797U - A kind of mobile hard disk with intelligent recognition function - Google Patents
A kind of mobile hard disk with intelligent recognition function Download PDFInfo
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- CN206348797U CN206348797U CN201621299796.6U CN201621299796U CN206348797U CN 206348797 U CN206348797 U CN 206348797U CN 201621299796 U CN201621299796 U CN 201621299796U CN 206348797 U CN206348797 U CN 206348797U
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- hard disk
- disk body
- fingerprint
- vocal print
- rotation cover
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Abstract
The utility model discloses a kind of mobile hard disk with intelligent recognition function, belong to Intelligent hardware technical field, hard disk body front end is provided with data-interface, and hard disk body rear end is provided with vocal print collector and fingerprint capturer；Hard disk body front end is provided with the first rotation cover, and the first rotation cover separates data-interface with the external world；Hard disk body rear end is provided with the second rotation cover, and the second rotation cover separates vocal print collector and fingerprint capturer with the external world；Central controller connects Application on Voiceprint Recognition device, Fingerprint Identification Unit and siren driver, Application on Voiceprint Recognition device connection vocal print collector, Fingerprint Identification Unit connection fingerprint capturer, siren driver connection siren respectively.By the improvement to mobile hard disk anti-thefting facility in the prior art, the double anti-theft functions of fingerprint recognition and Application on Voiceprint Recognition are realized, the risk of information leakage in mobile hard disk is significantly reduced, Information Security is improved.
Description
Technical field
The utility model is related to Intelligent hardware technical field, more specifically to a kind of with intelligent recognition function
Mobile hard disk.
Background technology
Mobile hard disk (Mobile Hard disk) as the term suggests be, using hard disk as storage medium, to be exchanged between computer big
Capacity data, emphasizes the storage product of portability.Because its capacity is larger, and carry it is also more convenient, be easily used, as than
The more excellent beneficial movable storage device of USB flash disk.Because mobile hard disk capacity is larger, in heap file can be stored in by user
Face, and a large amount of useful files, even classified document can be stored.And once lose, then may occur outside a large amount of classified documents
The risk let out, so as to influence business or life secret.
In the prior art, some mobile hard disk is provided with the identification methods such as fingerprint recognition, but offender may
The information such as the fingerprint of holder can be imitated, information in mobile hard disk is conveniently stolen.
Vocal print is the sound wave spectrum for the carrying verbal information that electricity consumption acoustic instrument is shown.Modern scientific research shows, vocal print
Not only there is specificity, and the characteristics of have relative stability.After adult, the sound of people can keep long-term and stablize relatively not
Become.It is demonstrated experimentally that no matter talker is deliberately to imitate other people sound and the tone, or whisper in sb.'s ear is softly talked, even if imitating only
Wonderful only Xiao, its vocal print is but identical all the time.For identical twin, fingerprint is identical, but its vocal print is different, it is seen that vocal print
Unicity is had more than fingerprint, and can not be stolen.
It is those skilled in that art's skill urgently to be resolved hurrily therefore, because there is above-mentioned technological deficiency in the prior art
Art problem.
Utility model content
The purpose of this utility model is a kind of mobile hard disk with intelligent recognition function of offer, it is intended to solve prior art
Present in mobile hard disk antitheft mode it is relatively simple, the problem of being easily caused information leakage.
To achieve the above object, the utility model provides following technical scheme：
A kind of mobile hard disk with intelligent recognition function, including hard disk body, data-interface, the first retractor device,
One expansion link, the first U-shaped rotation cover, internal plug seat, rotating shaft, central controller, the second retractor device, the second expansion link, the 2nd U
Type rotation cover, vocal print collector, Application on Voiceprint Recognition device, fingerprint capturer, Fingerprint Identification Unit, battery and power switch, it is described
Hard disk body front end is provided with data-interface, and the hard disk body rear end is provided with vocal print collector and fingerprint capturer, described hard
Disk body interior is known provided with central controller, battery, the first retractor device, the second retractor device, Application on Voiceprint Recognition device and fingerprint
Other device, the storage battery connects the central controller, the first retractor device, the second retractor device, vocal print collector, vocal print
Identifier, fingerprint capturer and Fingerprint Identification Unit, the central controller electrically connect first retractor device, the second flexible dress
Put, Application on Voiceprint Recognition device and Fingerprint Identification Unit, the Application on Voiceprint Recognition device electrically connects the vocal print collector, the Fingerprint Identification Unit electricity
Connect the fingerprint capturer；
The hard disk body front end is provided with the first U-shaped rotation cover, and the first U-shaped rotation cover is by the data-interface
Separated with the external world, the first U-shaped rotation cover two ends madial wall is rotated by rotating shaft and the hard disk body upper and lower ends face
Connection, the first U-shaped rotation cover madial wall is provided with internal plug seat, in the hard disk body the first retractor device be vertically arranged and
Be connected the first expansion link, and first expansion link passes the hard disk body and is engaged with the internal plug seat；
The hard disk body rear end is provided with the second U-shaped rotation cover, and the second U-shaped rotation cover gathers the vocal print
Device and fingerprint capturer are separated with the external world, and the second U-shaped rotation cover two ends madial wall passes through rotating shaft and the hard disk body
Upper and lower ends face is rotatably connected, and the second U-shaped rotation cover madial wall is provided with internal plug seat, and second stretches in the hard disk body
Device is vertically arranged and second expansion link that is connected, second expansion link pass the hard disk body and with the internal plug seat
It is engaged；
The storage battery connects the power switch, and the power switch is located at the sidepiece of hard disk body one.
It is preferred that, the Application on Voiceprint Recognition device includes vocal print and contrasts device and vocal print archival memory, and the vocal print contrasts device
It is electrically connected the vocal print collector and vocal print archival memory.
It is preferred that, the Fingerprint Identification Unit includes fingerprint and contrasts device and finger print data storehouse memorizer, and the fingerprint contrasts device
It is electrically connected the fingerprint capturer and finger print data storehouse memorizer.
It is preferred that, in addition to alert driver and siren, the siren driver is in the hard disk body, institute
Siren is stated located at described hard disk body the other side, the siren electrically connects the siren driver, the alert driver
Device electrically connects the central controller.
It is preferred that, the siren is buzzer.
It is preferred that, first retractor device and the second retractor device are miniature stepping push-rod electric machine.
It is preferred that, the central controller is 51 single-chip microcomputers.
It is of the present utility model to be beneficial in that：By the improvement to mobile hard disk anti-thefting facility in the prior art, realize
The double anti-theft functions of fingerprint recognition and Application on Voiceprint Recognition, and alarm can be sent when information compares incorrect, significantly reduce
The risk of information leakage in mobile hard disk, improves Information Security.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is left view of the present utility model；
Fig. 2 is left view sectional view of the present utility model；
Fig. 3 is right view of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is each functional part connection block diagram of the present utility model；
In figure：1 hard disk body；2 data-interfaces；3 first retractor devices；4 first expansion links；5 first U-shaped rotation covers；6
Internal plug seat；7 rotating shafts；8 second retractor devices；9 second expansion links；10 second U-shaped rotation covers；11 vocal print collectors；12 fingerprints
Collector；13 power switch；14 sirens.
Embodiment
The utility model provides a kind of mobile hard disk with intelligent recognition function, by mobile hard in the prior art
The improvement of disk anti-thefting facility, realizes the double anti-theft functions of fingerprint recognition and Application on Voiceprint Recognition, significantly reduces in mobile hard disk
The risk of information leakage, improves Information Security.
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu and detailed description, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than it is all real
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The all other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment 1
A kind of mobile hard disk with intelligent recognition function as shown in Fig. 1 to 5, including hard disk body 1, data-interface 2,
First retractor device 3, the first expansion link 4, the first U-shaped rotation cover 5, internal plug seat 6, rotating shaft 7, central controller, second stretch
Device 8, the second expansion link 9, the second U-shaped rotation cover 10, vocal print collector 11, Application on Voiceprint Recognition device, fingerprint capturer 12, fingerprint
Identifier, battery and power switch 13, the front end of hard disk body 1 are provided with data-interface 2, the rear end of hard disk body 1 peace
Equipped with vocal print collector 11 and fingerprint capturer 12, the inside of hard disk body 1 is stretched provided with central controller, battery, first
Compression apparatus 3, the second retractor device 8, Application on Voiceprint Recognition device and Fingerprint Identification Unit, the storage battery connection central controller,
First retractor device 3, the second retractor device 8, vocal print collector 11, Application on Voiceprint Recognition device, fingerprint capturer 12 and Fingerprint Identification Unit,
The central controller electrically connects first retractor device 3, the second retractor device 8, Application on Voiceprint Recognition device and Fingerprint Identification Unit, institute
State Application on Voiceprint Recognition device and electrically connect the vocal print collector 11, the Fingerprint Identification Unit electrically connects the fingerprint capturer 12；Specifically
, the central controller is 51 single-chip microcomputers, the specific single-chip microcomputer using STC12C5A60S2 models.
The front end of hard disk body 1 is provided with the first U-shaped rotation cover 5, and the first U-shaped rotation cover 5 is by the data
Interface 2 is separated with the external world, and the first U-shaped two ends madial wall of rotation cover 5 is by rotating shaft 7 and the hard disk body two about 1
End face is rotatably connected, and the first U-shaped madial wall of rotation cover 5 is provided with the first flexible dress in internal plug seat 6, the hard disk body 1
3 are put to be vertically arranged and first expansion link 4 that is connected, first expansion link 4 pass the hard disk body 1 and with the interpolation
Hole 6 is engaged；Specifically, the first retractor device 3 should be positioned close to the front portion of hard disk body 1, realize and the first U-shaped swivelling cover
The cooperation of plate 5, its specific operation principle be by the way that in a latched condition, the first expansion link 4 is inserted into internal plug seat 6, and
During opening, the first expansion link 4 of control is exited from internal plug seat 6, so that the first U-shaped rotation cover 5 is freely rotatable.
The rear end of hard disk body 1 is provided with the second U-shaped rotation cover 10, and the second U-shaped rotation cover 10 is by the sound
Line collector 11 and fingerprint capturer 12 are separated with the external world, the second U-shaped two ends madial wall of rotation cover 10 by rotating shaft 7 with
The upper and lower ends face of hard disk body 1 rotatable connection, the second U-shaped madial wall of rotation cover 10 is provided with internal plug seat 6, described hard
Second retractor device 8 is vertically arranged and second expansion link 9 that is connected in disk body 1, and second expansion link 9 passes described hard
Disk body 1 and it is engaged with the internal plug seat 6；Specifically, the second retractor device 8 should be positioned close to the rear portion of hard disk body 1,
Realize with the cooperation of the second U-shaped rotation cover 10, its specific operation principle is the second expansion link 9 by a latched condition
It is inserted into internal plug seat 6, and when opening, the second expansion link 9 of control is exited from internal plug seat 6, so that the second U-shaped rotation cover
10 are freely rotatable.
The storage battery connects the power switch 13, and the power switch 13 is located at the sidepiece of hard disk body 1 one,
Battery is controlled to be powered for Intelligent Recognition part by power switch 13, under power supply state, Application on Voiceprint Recognition device and vocal print
Collector 11 could work, and Fingerprint Identification Unit and fingerprint-collection device 12 could work.Between battery and each consuming parts
Connected by wire, to keep accompanying drawing clean and tidy, do not draw the feeder circuit of battery specifically in figure 5, and for ability
For field technique personnel, above-mentioned power supply mode belongs to method of supplying power to commonly used in the prior art.
Further, the Application on Voiceprint Recognition device includes vocal print contrast device and vocal print archival memory, the vocal print pair
The vocal print collector 11 and vocal print archival memory are electrically connected than device.Specifically, vocal print collector is Mike, vocal print
Identifier is LD3320 sound identification modules, and collecting voice messaging and being transferred in sound identification module by Mike is identified
Confirm, and recognition and verification result is transferred to central controller, central controller controls the second retractor device 8 according to recognition result
The second expansion link 9 whether is driven to deviate from from internal plug seat 6.
Further, the Fingerprint Identification Unit includes fingerprint contrast device and finger print data storehouse memorizer, the fingerprint pair
The fingerprint capturer 12 and finger print data storehouse memorizer are electrically connected than device.Specifically, Fingerprint Identification Unit is using R301 electricity
Hold fingerprint module, using the small planar acquisition chip of import electric capacity, fingerprint algorithm chip is integrated with, at fingerprint typing, image
Reason, feature extraction, template generation, template storage, fingerprint comparison (1：Or fingerprint search (1 1)：N) function, this Fingerprint Identification Unit such as
Carry fingerprint collecting window, convenient use.Collect finger print information by fingerprint-collection device 12 and be transferred in fingerprint module and carry out
Recognition and verification, and recognition and verification result is transferred to central controller, central controller stretches according to recognition result control first
Whether device 3 drives the first expansion link 4 to deviate from from internal plug seat 6.
Further, the retractor device 8 of the first retractor device 3 and second is miniature stepping push-rod electric machine, specifically
The miniature stepping push-rod electric machines of selection import NMB 35, its size is small, it is easy to install, and its stroke is 10mm, is fully met
Use requirement.
Operation principle of the present utility model is as follows：
In an initial condition, the first expansion link 4 of the first retractor device 3 connection is inserted on the first U-shaped rotation cover 5
Internal plug seat 6, is fixed on the front position of hard disk body 1 by the first U-shaped rotation cover 5, the data-interface 2 that front end is set is covered,
Prevent it from accessing data wire；And the second expansion link 9 of the second retractor device 8 connection is inserted on the second U-shaped rotation cover 10
Internal plug seat 6, the second U-shaped rotation cover 10 is fixed on the back-end location of hard disk body 1, the fingerprint capturer 12 that rear end is set
Covered with vocal print collector 11, prevent it from being destroyed by the external world.When needing to read storage information in hard disk body 1, lead to
The power switch 13 that pressing is arranged on the sidepiece of hard disk body 1 one is crossed, battery is powered for each part of Intelligent Recognition, vocal print collection
When the vocal print that device 11 is collected contrasts consistent with the vocal print in voice print database storehouse memorizer by vocal print contrast device, central controller
Control the second retractor device 8 to drive the second expansion link 9 to deviate from out of internal plug seat 6, the second U-shaped rotation cover 10 is recovered rotational work
Can, after certain angle is rotated to, fingerprint capturer 12 is exposed, fingerprint and finger that now fingerprint capturer 12 is collected
When fingerprint in line archival memory contrasts consistent by fingerprint contrast device, the band of the first retractor device of central controller controls 3
Dynamic first expansion link 4 is deviate from out of internal plug seat 6, the first U-shaped rotation cover 5 is recovered spinfunction, is rotating to certain angle
Afterwards, it is exposed data-interface 2, data cable connector can be inserted into data-interface 2, realize computer and hard disk body 1
Connection.When vocal print contrast device contrast is inconsistent, the second retractor device of central controller controls 8 can not take off out of internal plug seat 6
Go out, it is thus impossible to which the step of carrying out fingerprint recognition, it is necessary to verify vocal print again.
Embodiment 2
Further, such as Fig. 1 to 5, in addition to alert driver and siren 14, the siren driver is located at institute
State in hard disk body 1, the siren 14 is located at described the other side of hard disk body 1, the siren 14 electrically connects the police
Driver is reported, the siren driver electrically connects the central controller.Further, the siren 14 is buzzer.
When vocal print contrast device contrast vocal print is inconsistent, central controller controls siren driver starts, siren driver control alarm
Device 14 sends alarm, points out vocal print recognition failures.
The operation principle of the present embodiment is as follows：
In an initial condition, the first expansion link 4 of the first retractor device 3 connection is inserted on the first U-shaped rotation cover 5
Internal plug seat 6, is fixed on the front position of hard disk body 1 by the first U-shaped rotation cover 5, the data-interface 2 that front end is set is covered,
Prevent it from accessing data wire；And the second expansion link 9 of the second retractor device 8 connection is inserted on the second U-shaped rotation cover 10
Internal plug seat 6, the second U-shaped rotation cover 10 is fixed on the back-end location of hard disk body 1, the fingerprint capturer 12 that rear end is set
Covered with vocal print collector 11, prevent it from being destroyed by the external world.When needing to read storage information in hard disk body 1, lead to
The power switch 13 that pressing is arranged on the sidepiece of hard disk body 1 one is crossed, battery is powered for each part of Intelligent Recognition, vocal print collection
When the vocal print that device 11 is collected contrasts consistent with the vocal print in voice print database storehouse memorizer by vocal print contrast device, central controller
Control the second retractor device 8 to drive the second expansion link 9 to deviate from out of internal plug seat 6, the second U-shaped rotation cover 10 is recovered rotational work
Can, after certain angle is rotated to, fingerprint capturer 12 is exposed, fingerprint and finger that now fingerprint capturer 12 is collected
When fingerprint in line archival memory contrasts consistent by fingerprint contrast device, the band of the first retractor device of central controller controls 3
Dynamic first expansion link 4 is deviate from out of internal plug seat 6, the first U-shaped rotation cover 5 is recovered spinfunction, is rotating to certain angle
Afterwards, it is exposed data-interface 2, data cable connector can be inserted into data-interface 2, realize computer and hard disk body 1
Connection.When vocal print contrast device contrast is inconsistent, central controller controls siren driver starts, siren driver control police
Report device 14 sends alarm, points out vocal print recognition failures, and the second retractor device of central controller controls 8 can not take off out of internal plug seat
Go out, it is thus impossible to which the step of carrying out fingerprint recognition, it is necessary to verify vocal print again.
It is of the present utility model to be beneficial in that：By the improvement to mobile hard disk anti-thefting facility in the prior art, realize
The double anti-theft functions of fingerprint recognition and Application on Voiceprint Recognition, significantly reduce the risk of information leakage in mobile hard disk, improve letter
Cease security.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments are it will be apparent that defined herein for those skilled in the art
General Principle can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Therefore,
The utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and new
The consistent most wide scope of clever feature.
Claims (7)
1. a kind of mobile hard disk with intelligent recognition function, it is characterised in that：Stretched including hard disk body, data-interface, first
Compression apparatus, the first expansion link, the first U-shaped rotation cover, internal plug seat, rotating shaft, central controller, the second retractor device, second stretch
Contracting bar, the second U-shaped rotation cover, vocal print collector, Application on Voiceprint Recognition device, fingerprint capturer, Fingerprint Identification Unit, battery and power supply
Switch, the hard disk body front end is provided with data-interface, and the hard disk body rear end is provided with vocal print collector and fingerprint collecting
Device, the hard disk body interior is provided with central controller, battery, the first retractor device, the second retractor device, Application on Voiceprint Recognition device
And Fingerprint Identification Unit, the storage battery connection central controller, the first retractor device, the second retractor device, vocal print are adopted
Storage, Application on Voiceprint Recognition device, fingerprint capturer and Fingerprint Identification Unit, the central controller electrical connection first retractor device,
Second retractor device, Application on Voiceprint Recognition device and Fingerprint Identification Unit, the Application on Voiceprint Recognition device electrically connect the vocal print collector, the finger
Line identifier electrically connects the fingerprint capturer；
The hard disk body front end is provided with the first U-shaped rotation cover, and the first U-shaped rotation cover is by the data-interface and outside
Boundary is separated, and the first U-shaped rotation cover two ends madial wall is rotatably connected by rotating shaft with the hard disk body upper and lower ends face,
The first U-shaped rotation cover madial wall is provided with the first retractor device in internal plug seat, the hard disk body and is vertically arranged and is driven
The first expansion link is connected, first expansion link passes the hard disk body and is engaged with the internal plug seat；
The hard disk body rear end is provided with the second U-shaped rotation cover, the second U-shaped rotation cover by the vocal print collector and
Fingerprint capturer is separated with the external world, and the second U-shaped rotation cover two ends madial wall passes through above and below rotating shaft and the hard disk body
Both ends of the surface are rotatably connected, and the second U-shaped rotation cover madial wall is provided with the second retractor device in internal plug seat, the hard disk body
It is vertically arranged and second expansion link that is connected, second expansion link passes the hard disk body and matched with the internal plug seat
Close；
The storage battery connects the power switch, and the power switch is located at the sidepiece of hard disk body one.
2. there is the mobile hard disk of intelligent recognition function as claimed in claim 1, it is characterised in that：The Application on Voiceprint Recognition device bag
Vocal print contrast device and vocal print archival memory are included, the vocal print contrast device is electrically connected the vocal print collector and vocal print number
According to storehouse memorizer.
3. there is the mobile hard disk of intelligent recognition function as claimed in claim 2, it is characterised in that：The Fingerprint Identification Unit bag
Fingerprint contrast device and finger print data storehouse memorizer are included, the fingerprint contrast device is electrically connected the fingerprint capturer and fingerprint number
According to storehouse memorizer.
4. there is the mobile hard disk of intelligent recognition function as claimed in claim 3, it is characterised in that：Also include siren to drive
Device and siren, the siren driver is in the hard disk body, and the siren is located at the hard disk body opposite side
Portion, the siren electrically connects the siren driver, and the siren driver electrically connects the central controller.
5. there is the mobile hard disk of intelligent recognition function as claimed in claim 4, it is characterised in that：The siren is buzzing
Device.
6. there is the mobile hard disk of intelligent recognition function as claimed in claim 5, it is characterised in that：First retractor device
It is miniature stepping push-rod electric machine with the second retractor device.
7. the mobile hard disk with intelligent recognition function as any one of claim 1 to 6, it is characterised in that：It is described
Central controller is 51 single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299796.6U CN206348797U (en) | 2016-11-30 | 2016-11-30 | A kind of mobile hard disk with intelligent recognition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299796.6U CN206348797U (en) | 2016-11-30 | 2016-11-30 | A kind of mobile hard disk with intelligent recognition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206348797U true CN206348797U (en) | 2017-07-21 |
Family
ID=59322439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299796.6U Expired - Fee Related CN206348797U (en) | 2016-11-30 | 2016-11-30 | A kind of mobile hard disk with intelligent recognition function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206348797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064588A (en) * | 2018-07-11 | 2018-12-21 | 泉州信息工程学院 | A kind of wireless software coded lock |
-
2016
- 2016-11-30 CN CN201621299796.6U patent/CN206348797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064588A (en) * | 2018-07-11 | 2018-12-21 | 泉州信息工程学院 | A kind of wireless software coded lock |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |