CN205532100U - Pressure control fingerprint identification formula safety burglary -resisting door - Google Patents
Pressure control fingerprint identification formula safety burglary -resisting door Download PDFInfo
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- CN205532100U CN205532100U CN201520973949.XU CN201520973949U CN205532100U CN 205532100 U CN205532100 U CN 205532100U CN 201520973949 U CN201520973949 U CN 201520973949U CN 205532100 U CN205532100 U CN 205532100U
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Abstract
The utility model provides a pressure control fingerprint identification formula safety burglary -resisting door, including the right side door body, printed circuit board, door frame, floorbar and the left -hand door body, right side door body surface face is provided with the electronic lock, and the electronic lock comprises handle and lockhole, and right side door body surface face still is provided with the pressure and verifies the device, and the last welding of printed circuit board has the fingerprint to input unit, fingerprint comparison unit, information storage ware, microprocessor, on -off control unit, pressure sensor, accumulator, relay and power, compared with the prior art, the utility model discloses following beneficial effect has: through increase by a trigger mechanism on original fingerprint identification basis, only apply pressure on the device is verified to the pressure as the user and when exceeding certain critical value, just can start fingerprint identification operation on next step, avoided the fingerprint identification device to work always, increased life, reduced the waste on the energy.
Description
Technical field
This utility model is that a kind of pressure sensitivity controls fingerprint identification type safety anti-theft door, belongs to Domestic anti-theft technical field of mechanical equipment.
Background technology
Door lock is just used to door lock to live to prevent other people from opening this equipment, and this equipment is probably machinery, it is also possible to electronic.The classification of door lock is a lot, different to the requirement of door lock in each occasion, and average family typically uses safe-guard door lock, and safety is high and price comparison is cheap；Can use coded lock, Fingerprint Lock at some high-end places, privacy mechanism, safety is the highest.
Electronic lock is as the development of electronic technology and occurs, is that mechanical lock is incomparable at aspects such as the convenience used, anti-illegal unlatching, intelligent managements, is therefore being used widely the industry that safety requirements is higher.Mainly magnetic card, IC-card, TM card, electronic lock of radio frequency card common on market.
But electronic lock has disadvantages that in prior art, for only with unlocked by fingerprint, general mentality of designing is all to increase by a Fingerprint Identification Unit on lock body, and then identifies that fingerprint opens door lock, actually used when, because design reason, so fingerprint identification device can in running order under, this duty extremely takes electricity, it is unfavorable for the development of environmental protection friendly society, but unlocked by fingerprint is because its particularity, is to have certain promotional value, so needing to improve prior art.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of pressure sensitivity and controls fingerprint identification type safety anti-theft door, and to solve the problem proposed in above-mentioned background technology, this utility model is easy to use, it is simple to operation, good stability, and reliability is high.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of pressure sensitivity controls fingerprint identification type safety anti-theft door, including right door body, printed circuit board, doorframe, bottom girder and left-hand door body, described right door body and left-hand door body are arranged on doorframe, the bottom of described right door body and left-hand door body is provided with bottom girder, described right door body surface configuration has electronic lock, described electronic lock is by handle and is arranged on the lockhole below handle and constitutes, described right door body surface is additionally provided with pressure sensitivity checking device, described printed circuit board is arranged on the inside of pressure sensitivity checking device, fingerprint typing unit it is welded with on described printed circuit board, fingerprint contrast unit, information memory, microprocessor, switch control unit, pressure transducer, bin, relay and power supply；The outfan of described fingerprint typing unit is connected with the input of information contrast unit, the outfan of described information contrast unit is connected with the input of microprocessor, the outfan of described microprocessor is connected with the input of switch control unit, the outfan of described switch control unit is connected with the input of electronic lock, and described information contrast unit is bi-directionally connected with information memory；nullThe outfan of described pressure transducer is connected with the input of microprocessor，The outfan of described microprocessor is connected with the input of relay，The outfan of described relay is connected with the input of power supply，Described microprocessor is bi-directionally connected with bin，Also include the second printed circuit board，Described second printed circuit board is arranged on the inside of electronic lock，It is welded with door lock detector unit on described second printed circuit board、Information transmission unit、Single-chip microcomputer、Store element and ZigBee wireless information transfer unit，The described outfan of door lock detector unit is connected with the input of information transmission unit，The outfan of described information transmission unit is connected with the input of single-chip microcomputer，The outfan of described single-chip microcomputer is connected with the input of ZigBee wireless information transfer unit，The outfan of described ZigBee wireless information transfer unit is connected with the input of display terminal.
Further, described power supply is electrically connected with microprocessor, pressure transducer, bin and relay, and described power supply is electrically connected with fingerprint typing unit, fingerprint contrast unit, information memory, switch control unit and electronic lock by relay.
Further, with a circle fluorescent material around described lockhole.
Further, described right door body and left-hand door body be provided above decorative pattern.
Further, the making material of described right door body and left-hand door body is a kind of stainless acid resistant steel.
Further, the making material of described handle is a kind of stainless acid resistant steel.
Further, described switch control unit is a kind of for controlling the control unit that electronic lock is turned on and off.
Further, described single-chip microcomputer is a kind of 51 single-chip microcomputers, described single-chip microcomputer operating frequency 350MHz, integrated IN7～IN0, CLK and D7 ~ D0 communication interface in single-chip microcomputer, described single-chip microcomputer is connected with information transmission unit by IN7～IN0 communication interface, and described single-chip microcomputer is connected with ZigBee wireless information transfer unit by D7 ~ D0 communication interface.
Further, described display terminal is a kind of Intelligent mobile equipment or computer display screen.
The beneficial effects of the utility model: a kind of pressure sensitivity of the present utility model controls fingerprint identification type safety anti-theft door, with a circle fluorescent material around lockhole, by a circle fluorescent material attached around lockhole, facilitate the lockhole that user quickly need to look at night, and then quickly open electronic lock, right door body and left-hand door body be provided above decorative pattern, meet people to artistry, aesthetic property, the requirements at the higher level that trend proposes, the making material of right door body and left-hand door body is a kind of stainless acid resistant steel, the making material of handle is a kind of stainless acid resistant steel, by the handle using stainless acid resistant steel to be made, right door body and left-hand door body, both ensure that handle, right door body and the aesthetic property of left-hand door body, add again handle, right door body and the practicality of left-hand door body.
If user wishes to activate fingerprint recognition, can be by pressing pressure sensitivity checking device, and then apply pressure on pressure sensitivity checking device, if the force value applied is higher than certain marginal value, then microprocessor can be by controlling relay, then control power supply to power to fingerprint typing unit, fingerprint contrast unit, information memory, switch control unit and electronic lock, to carry out next step verification step, if less than this marginal value, then disregard, add power supply service life with this, decrease the waste on the energy.
In daily fingerprint recognition, user can be by pressing pressure sensitivity checking device, by the finger print information of oneself by fingerprint typing unit typing, information contrast unit can calculate and contrast the finger print information of this typing automatically, i.e. with the finger print information contrast verification being stored in information memory, and the result identified is transmitted to microprocessor, if being verified, microprocessor can control electronic lock unlatching then by controlling switch control unit, if authentication failed, then ignores, this utility model is easy to use, convenient to operate, good stability, reliability is high.
Actually used when, door lock detector unit can detect whether electronic lock exists abnormal start-up situation, this abnormal start-up situation further can be processed by information transmission unit and then transmission to single-chip microcomputer, then control instruction is sent by ZigBee wireless information transfer unit, then transmit to display terminal, by display terminal, user can understand whether electronic lock exists abnormal start-up situation.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is the structural representation that a kind of pressure sensitivity of this utility model controls fingerprint identification type safety anti-theft door；
Fig. 2 is the printed circuit board structural representation that a kind of pressure sensitivity of this utility model controls fingerprint identification type safety anti-theft door；
Fig. 3 is the pressure sensitivity trigger theory block diagram that a kind of pressure sensitivity of this utility model controls fingerprint identification type safety anti-theft door；
Fig. 4 is the fingerprint recognition theory diagram that a kind of pressure sensitivity of this utility model controls fingerprint identification type safety anti-theft door；
Fig. 5 is the second printed circuit board structural representation that a kind of pressure sensitivity of this utility model controls fingerprint identification type safety anti-theft door；
In figure: the right door body of 1-, 2-printed circuit board, 3-doorframe, 4-bottom girder, 5-left-hand door body, 11-electronic lock, 12-keyhole, 13-handle, 14-pressure sensitivity checking device, 21-fingerprint typing unit, 22-information contrast unit, 23-information memory, 24-microprocessor, 25-switch control unit, 26-pressure transducer, 27-bin, 28-relay, 29-power supply.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
nullRefer to Fig. 1 to Fig. 5，This utility model provides a kind of technical scheme: a kind of pressure sensitivity controls fingerprint identification type safety anti-theft door，Including right door body 1、Printed circuit board 2、Doorframe 3、Bottom girder 4 and left-hand door body 5，Right door body 1 and left-hand door body 5 are arranged on doorframe，The bottom of right door body 1 and left-hand door body 5 is provided with bottom girder 4，Right door body 1 surface configuration has electronic lock 11，Electronic lock 11 is by handle 13 and is arranged on the lockhole 12 below handle 13 and constitutes，Right door body 1 surface is additionally provided with pressure sensitivity checking device 14，Printed circuit board 2 is arranged on the inside of pressure sensitivity checking device 14，Fingerprint typing unit 21 it is welded with on printed circuit board 2、Fingerprint contrast unit 22、Information memory 23、Microprocessor 24、Switch control unit 25、Pressure transducer 26、Bin 27、Relay 28 and power supply 29.
The outfan of fingerprint typing unit 21 is connected with the input of information contrast unit 22, the outfan of information contrast unit 22 is connected with the input of microprocessor 24, the outfan of microprocessor 24 is connected with the input of switch control unit 25, the outfan of switch control unit 25 is connected with the input of electronic lock 11, and information contrast unit 22 is bi-directionally connected with information memory 23.
The outfan of pressure transducer 26 is connected with the input of microprocessor 24, and the outfan of microprocessor 24 is connected with the input of relay 28, and the outfan of relay 28 is connected with the input of power supply 29, and microprocessor 24 is bi-directionally connected with bin 27.
Also include the second printed circuit board 6, second printed circuit board 6 is arranged on the inside of electronic lock 11, it is welded with door lock detector unit 61 on second printed circuit board 6, information transmission unit 62, single-chip microcomputer 63, store element 64 and ZigBee wireless information transfer unit 65, the outfan of door lock detector unit 61 is connected with the input of information transmission unit 62, the outfan of information transmission unit 62 is connected with the input of single-chip microcomputer 63, the outfan of single-chip microcomputer 63 is connected with the input of ZigBee wireless information transfer unit 65, the outfan of ZigBee wireless information transfer unit 65 is connected with the input of display terminal.
Power supply 29 is electrically connected with microprocessor 24, pressure transducer 26, bin 27 and relay 28, and power supply is electrically connected with fingerprint typing unit 21, fingerprint contrast unit 22, information memory 23, switch control unit 25 and electronic lock 11 by relay 28.
With a circle fluorescent material around lockhole 12, by a circle fluorescent material attached around lockhole 12, facilitate the lockhole 12 that user quickly need to look at night, and then quickly open electronic lock 11, right door body 1 and left-hand door body 5 be provided above decorative pattern, meet people to artistry, aesthetic property, the requirements at the higher level that trend proposes, the making material of right door body 1 and left-hand door body 5 is a kind of stainless acid resistant steel, the making material of handle 13 is a kind of stainless acid resistant steel, by the handle 13 using stainless acid resistant steel to be made, right door body 1 and left-hand door body 5, both ensure that handle 13, right door body 1 and the aesthetic property of left-hand door body 5, add again handle 13, right door body 1 and the practicality of left-hand door body 5, switch control unit 25 is a kind of for controlling the control unit that electronic lock 11 is turned on and off.
Single-chip microcomputer 63 is a kind of 51 single-chip microcomputers 63, single-chip microcomputer 63 operating frequency 350MHz, integrated IN7～IN0, CLK and D7 ~ D0 communication interface in single-chip microcomputer 63, single-chip microcomputer 63 is connected with information transmission unit 62 by IN7～IN0 communication interface, single-chip microcomputer 63 is connected with ZigBee wireless information transfer unit 65 by D7 ~ D0 communication interface, and display terminal is a kind of Intelligent mobile equipment or computer display screen.
nullIf user wishes to activate fingerprint recognition，Can be by pressing pressure sensitivity checking device 14，And then apply pressure on pressure sensitivity checking device 14，Staff can be previously entered a pressure threshold in bin 27，The existence of pressure transducer 26 can detect the force value size that user is applied on pressure sensitivity checking device 14，And transmit to microprocessor 24，This pressure value information can further calculate in microprocessor 24 and process，And contrast with the pressure threshold pre-entered，If higher than this marginal value，Then microprocessor 24 can be by controlling relay 28，Then power supply 29 is controlled to fingerprint typing unit 21、Fingerprint contrast unit 22、Information memory 23、Switch control unit 25 and electronic lock 11 are powered，To carry out next step verification step，If less than this marginal value，Then disregard，Power supply 29 service life is added with this，Decrease the waste on the energy.
If user wishes to verify fingerprint recognition, the most in advance can be by pressing pressure sensitivity checking device 14, by the finger print information of oneself by fingerprint typing unit 21 typing, information contrast unit 22 can calculate and contrast the finger print information of this typing automatically, and be stored in information memory 23, to treat follow-up checking, after typing completes, just can be used for daily fingerprint recognition.
In daily fingerprint recognition, user can be by pressing pressure sensitivity checking device 14, by the finger print information of oneself by fingerprint typing unit 21 typing, information contrast unit meeting 22 automatically calculates and contrasts the finger print information of this typing, i.e. with the finger print information contrast verification being stored in information memory 23, and the result identified is transmitted to microprocessor 24, if being verified, microprocessor 24 can then control electronic lock 11 by control switch control unit 25 and open, if authentication failed, then ignore, this utility model is easy to use, convenient to operate, good stability, reliability is high.
nullActually used when，Door lock detector unit 61 can detect whether electronic lock 11 exists abnormal start-up situation，This abnormal start-up situation can be passed through information transmission unit 62 and then transmit to IN7～the IN0 communication interface of single-chip microcomputer 63，Transmit the single monopole to IN7～IN0 communication interface，Voltage range 0～5 V，If too small also need of signal is amplified，Additionally，In A/D transformation process，The value of analog input does not changes the fastest，Therefore，The analog quantity fast to pace of change，Sampling hold circuit should be increased before input，Single-chip microcomputer 63 is after receiving this abnormal start-up information，Can further process，I.e. send control instruction by D7 ~ D0 communication interface to ZigBee wireless information transfer unit 65，D7 ~ D0 communication interface is Three-State output form，ZigBee wireless information transfer unit 65 is according to 802.15.4 standard，Between thousands of small sensors, mutually coordinated realization communicates，These sensors have only to little energy，In the way of relay, by radio wave, data are passed to another node from a network node，Then transmit to display terminal，By display terminal, user can understand whether electronic gate 11 exists abnormal start-up situation.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obviously this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (9)
1. a pressure sensitivity controls fingerprint identification type safety anti-theft door, including right door body, printed circuit board, doorframe, bottom girder and left-hand door body, it is characterized in that: described right door body and left-hand door body are arranged on doorframe, the bottom of described right door body and left-hand door body is provided with bottom girder, described right door body surface configuration has electronic lock, described electronic lock is by handle and is arranged on the lockhole below handle and constitutes, described right door body surface is additionally provided with pressure sensitivity checking device, described printed circuit board is arranged on the inside of pressure sensitivity checking device, fingerprint typing unit it is welded with on described printed circuit board, fingerprint contrast unit, information memory, microprocessor, switch control unit, pressure transducer, bin, relay and power supply；
The outfan of described fingerprint typing unit is connected with the input of information contrast unit, the outfan of described information contrast unit is connected with the input of microprocessor, the outfan of described microprocessor is connected with the input of switch control unit, the outfan of described switch control unit is connected with the input of electronic lock, described information contrast unit is bi-directionally connected with information memory, the outfan of described pressure transducer is connected with the input of microprocessor, the outfan of described microprocessor is connected with the input of relay, the outfan of described relay is connected with the input of power supply, described microprocessor is bi-directionally connected with bin；
Also include the second printed circuit board, described second printed circuit board is arranged on the inside of electronic lock, it is welded with door lock detector unit on described second printed circuit board, information transmission unit, single-chip microcomputer, store element and ZigBee wireless information transfer unit, the described outfan of door lock detector unit is connected with the input of information transmission unit, the outfan of described information transmission unit is connected with the input of single-chip microcomputer, the outfan of described single-chip microcomputer is connected with the input of ZigBee wireless information transfer unit, the outfan of described ZigBee wireless information transfer unit is connected with the input of display terminal.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterized in that: described power supply is electrically connected with microprocessor, pressure transducer, bin and relay, described power supply is electrically connected with fingerprint typing unit, fingerprint contrast unit, information memory, switch control unit and electronic lock by relay.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: with a circle fluorescent material around described lockhole.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: described right door body and left-hand door body be provided above decorative pattern.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: the making material of described right door body and left-hand door body is a kind of stainless acid resistant steel.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: the making material of described handle is a kind of stainless acid resistant steel.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: described switch control unit is a kind of for controlling the control unit that electronic lock is turned on and off.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterized in that: described single-chip microcomputer is a kind of 51 single-chip microcomputers, described single-chip microcomputer operating frequency 350MHz, integrated IN7～IN0, CLK and D7 ~ D0 communication interface in single-chip microcomputer, described single-chip microcomputer is connected with information transmission unit by IN7～IN0 communication interface, and described single-chip microcomputer is connected with ZigBee wireless information transfer unit by D7 ~ D0 communication interface.
A kind of pressure sensitivity the most according to claim 1 controls fingerprint identification type safety anti-theft door, it is characterised in that: described display terminal is a kind of Intelligent mobile equipment or computer display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973949.XU CN205532100U (en) | 2015-11-30 | 2015-11-30 | Pressure control fingerprint identification formula safety burglary -resisting door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973949.XU CN205532100U (en) | 2015-11-30 | 2015-11-30 | Pressure control fingerprint identification formula safety burglary -resisting door |
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| CN205532100U true CN205532100U (en) | 2016-08-31 |
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| CN201520973949.XU Active CN205532100U (en) | 2015-11-30 | 2015-11-30 | Pressure control fingerprint identification formula safety burglary -resisting door |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390780A (en) * | 2016-12-05 | 2017-11-24 | 三星电子株式会社 | The arrangement of electronic installation and its module |
| CN108729762A (en) * | 2018-04-19 | 2018-11-02 | 美的智慧家居科技有限公司 | Control system, control method and the intelligent door lock of electronic lock |
| US10681823B2 (en) | 2016-12-05 | 2020-06-09 | Samsung Electronics Co., Ltd | Mounting structure for module in electronic device |
-
2015
- 2015-11-30 CN CN201520973949.XU patent/CN205532100U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390780A (en) * | 2016-12-05 | 2017-11-24 | 三星电子株式会社 | The arrangement of electronic installation and its module |
| US10681823B2 (en) | 2016-12-05 | 2020-06-09 | Samsung Electronics Co., Ltd | Mounting structure for module in electronic device |
| CN107390780B (en) * | 2016-12-05 | 2021-01-01 | 三星电子株式会社 | Electronic device and module arrangement structure thereof |
| US11019733B2 (en) | 2016-12-05 | 2021-05-25 | Samsung Electronics Co., Ltd | Mounting structure for module in electronic device |
| CN108729762A (en) * | 2018-04-19 | 2018-11-02 | 美的智慧家居科技有限公司 | Control system, control method and the intelligent door lock of electronic lock |
| WO2019201292A1 (en) * | 2018-04-19 | 2019-10-24 | 美智光电科技有限公司 | Control system and control method for electronic lock, and intelligent door lock |
| CN108729762B (en) * | 2018-04-19 | 2020-06-05 | 美智光电科技有限公司 | Control system and control method of electronic lock and intelligent door lock |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Bolin Inventor before: Zheng Chenchuan |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170111 Address after: Lantian Road, Jiangning Lukou Street District of Nanjing City, Jiangsu Province, No. 210 211156 Patentee after: Berlin Nanjing home integration Co., Ltd. Address before: 516000 Huizhou City, Huicheng Province, the main floor of the road up to the number of cubic meters on the floor of the building, No. 12, Patentee before: Zheng Chenchuan |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200709 Address after: 210000 Building 2, No. 210, Lantian Road, Lukou street, Nanjing City, Jiangsu Province (Jiangning Development Zone) Patentee after: Nanjing Yiju Home Technology Co., Ltd Address before: Lantian Road, Jiangning Lukou Street District of Nanjing City, Jiangsu Province, No. 210 211156 Patentee before: NANJING BO1N HOME INTEGRATION Co.,Ltd. |
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| TR01 | Transfer of patent right |