CN108958013A - Smart watch with double-antenna structure and control method - Google Patents
Smart watch with double-antenna structure and control method Download PDFInfo
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- CN108958013A CN108958013A CN201811067361.2A CN201811067361A CN108958013A CN 108958013 A CN108958013 A CN 108958013A CN 201811067361 A CN201811067361 A CN 201811067361A CN 108958013 A CN108958013 A CN 108958013A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 11
- 239000007769 metal material Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
- G04G17/04—Mounting of electronic components
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/02—Detectors of external physical values, e.g. temperature
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Electric Clocks (AREA)
Abstract
The invention is suitable for the technical field of watches, and discloses an intelligent watch with a double-antenna structure, which comprises a watchband and a dial plate, wherein the watchband is connected with the dial plate; the mainboard connection or be provided with the detection module that is used for detecting whether intelligent wrist-watch is in wearing state and the switch module who is used for switching first antenna structure, second antenna structure, first antenna structure and second antenna structure all connect in switch module. The invention also provides a control method of the intelligent watch with the double-antenna structure. According to the intelligent watch with the double-antenna structure and the control method, the intelligent watch always selects the antenna structure with good performance, the performance of the antenna cannot be deteriorated along with the reduction of the size of the intelligent watch, the signal quality is effectively improved through the performance of the antenna, and the service life of a battery is prolonged.
Description
Technical field
The invention belongs to wrist-watch technical field more particularly to a kind of smartwatch and controlling party with double-antenna structure
Method.
Background technique
With the development of ESIM technology, for wrist-watch small in size, communication function becomes essential, therefore to antenna
Performance requirement is very high, however for the wrist-watch less than 50mm, and the performance of antenna can become smaller evil with the volume of smartwatch
Change, and the deterioration of antenna performance and causes battery consumption fast, intuitively influences user's use feeling so that signal quality weakens.
Summary of the invention
The present invention is directed at least solve one of above-mentioned technical problem, a kind of smartwatch with double-antenna structure is provided
And control method, with first antenna structure and the second antenna structure, when smartwatch is in wearing state, smartwatch
It can detect automatically and switch to first antenna structure；When smartwatch is in non-wearing state, smartwatch can detect automatically
And the second antenna structure is switched to, so that the antenna structure that smartwatch selects always performance good is as communication antenna (antenna spoke
Beam), the performance of antenna will not become smaller deterioration, and the effective promotion signal quality of antenna performance with the volume of smartwatch,
Increase battery and use duration, user's use feeling is good.
The technical scheme is that a kind of smartwatch with double-antenna structure, including watchband and dial plate, the table
Band connection is internally provided with mainboard in the dial plate, the dial plate, and the smartwatch further includes first antenna structure and
Two antenna structures, the first antenna structure setting are set to the watchband in the dial plate, second antenna structure；It is described
Mainboard connect or be provided with for detect the smartwatch whether be in the detection module of wearing state with it is described for switching
The switch module of first antenna structure, the second antenna structure, the first antenna structure are all connected with second antenna structure
In the switch module.
Optionally, the mainboard connects or is provided with the main circuit for controlling the detection module Yu the switch module
Control centre's module.
Optionally, the switch module, which is connected with, is respectively used to control the first antenna structure and second day knot
The first matching module and the second matching module of structure operation.
Optionally, the first antenna structure and second antenna structure are respectively arranged with the first feed point and the second feedback
Point, first feed point are electrically connected to first matching module by the first feeder line, and second feed point passes through the second feeder line
It is electrically connected to second matching module.
Optionally, the detection module is skin conductance sensor or skin temperature transducer.
Optionally, the skin conductance sensor or the skin temperature transducer are located at the dial plate under wearing state
Towards the surface of human skin.
Optionally, the first antenna structure along laying and is set in the dial plate along the panel edge；Or, the table
Disk is provided with bracket, and the bracket is along the panel edge along laying, and the first antenna structure setting is in the bracket.
Optionally, the rectangular-shaped or arc-shaped that the first antenna structure is open in one side.
Optionally, it is rigid material that the watchband, which is provided with the part of second antenna structure,.
The present invention also provides a kind of control methods of smartwatch with double-antenna structure, are had using above-mentioned one kind
The smartwatch of double-antenna structure, comprising the following steps: the wearing shape of detection module detection smartwatch in the smartwatch
State simultaneously feeds back to the switch module, and the switch module switches to connection according to the wearing state that the detection module is fed back
In the first antenna structure or the second antenna structure.
A kind of smartwatch and control method with double-antenna structure provided by the present invention, with first antenna knot
Structure and the second antenna structure, first antenna structure and the second antenna structure are connected to mainboard, connect or are provided on mainboard and are used for
Detect the detection module of wearing state, and the switch module for switching first antenna structure Yu the second antenna structure.Work as intelligence
When energy wrist-watch is in wearing state, smartwatch can be detected automatically by detection module and be switched to first day by switch module
Cable architecture；When smartwatch is in non-wearing state, smartwatch can be detected automatically by detection module and pass through switching molding
Block switches to the second antenna structure, so that the smartwatch antenna structure that selects performance good always is as communication antenna, antenna
Performance will not become smaller deterioration, and the effective promotion signal quality of antenna performance with the volume of smartwatch, increase battery and use
Duration, user's use feeling are good.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of floor map of smartwatch with double-antenna structure provided in an embodiment of the present invention；
Fig. 2 is a kind of stereoscopic schematic diagram of smartwatch with double-antenna structure provided in an embodiment of the present invention；
Fig. 3 is a kind of wearing schematic of smartwatch with double-antenna structure provided in an embodiment of the present invention；
Fig. 4 is first antenna structure in a kind of smartwatch with double-antenna structure provided in an embodiment of the present invention,
The stereoscopic schematic diagram that two antenna structures are connect with mainboard.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that term " setting ", " connection " shall be understood in a broad sense, for example, it may be directly arranged, install,
Connection, can also be arranged indirectly by component placed in the middle, center configuration, be connected.
If in addition, having the orientation or position of the instructions such as " more ", " few ", "inner", "outside", " remote ", " close " in the embodiment of the present invention
Setting relationship is to be based on the orientation or positional relationship shown in the drawings or conventional placement status or use state, is merely for convenience of retouching
It states the present invention and simplifies description, rather than structure, feature, device or the element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.
Described each particular technique feature and each embodiment in a specific embodiment, in the case of no contradiction,
It can be combined in any appropriate way, such as can be with shape by different particular technique feature/embodiment combinations
At different embodiments, in order to avoid unnecessary repetition, each the various of particular technique feature/embodiment can in the present invention
No further explanation will be given for the combination of energy.
As shown in Figures 1 to 4, a kind of smartwatch with double-antenna structure provided in an embodiment of the present invention, including table
Band 3 and dial plate 4, watchband 3 are connected to dial plate 4, and the inside of dial plate 4 may be provided with mainboard 5, and dial plate 4 may be provided with screen on one side,
And screen is electrically connected to mainboard 5；The inside of dial plate 4 is also provided with the battery modules for running for smartwatch.Intelligent hand
Table further includes first antenna structure 1 and the second antenna structure 2, and first antenna structure 1 may be disposed at dial plate 4, since arm is that have
Damage medium, when antenna is close to arm, be lost it is very big, the size of the loss of signal according to the distance between antenna and arm and
Fixed, dial plate 4 is remote compared to distance of the watchband 3 apart from arm；Second antenna structure 2 may be disposed at watchband 3, and smartwatch is in
When non-wearing state, it is very good that state on watchband 3 performance for antenna can accomplish, so the property of the second antenna structure 2
It can be based on free state debugging to optimum state.Mainboard 5 can connect or be provided with detection module 52 and switch module 53, detection
Module 52 can be used for detecting whether smartwatch is in wearing state, there are two types of the state that smartwatch uses is general: wear shape
State (is worn in wrist), non-wearing state (state freely placed), and switch module 53 can be used for switching to first antenna knot
Structure 1 or the second antenna structure 2, i.e., can switch to first antenna structure 1 when smartwatch is in wearing state, smartwatch is in
It can switch to the second antenna structure 2 when non-wearing state, first antenna structure 1 and the second antenna structure 2 are all connected to switching molding
Block 53.A kind of smartwatch with double-antenna structure provided by the embodiment of the present invention, with first antenna structure 1 and
Two antenna structures 2, when smartwatch is in wearing state, smartwatch can detect automatically and switch to first antenna structure 1,
It selects first antenna structure 1 as communication antenna；When smartwatch is in non-wearing state, smartwatch can be examined automatically
The second antenna structure 2 is surveyed and switched to, that is, is selected the second antenna structure 2 as communication antenna, so that smartwatch one is elected directly
The relatively good antenna structure of performance is selected as communication antenna, the performance of antenna will not become smaller evil with the volume of smartwatch
Change, and the effective promotion signal quality of antenna performance, increases battery and use duration, user's use feeling is good.
Specifically, if performance when the second antenna structure 2 is in wearing state is better than first antenna structure 1 in when wearing
Performance, the switching direction of switch module 53 need to be only changed, in short, all cut according to smartwatch wearing state (use state)
First antenna structure 1, the second antenna structure 2 (different antenna structures) is changed to be applicable in.
Preferably, battery modules may be disposed between screen and mainboard 5, effective use space, compact-sized.
Preferably, first antenna structure 1 may be disposed at the one side that dial plate 4 is provided with screen, and mainboard 5 is disposed in proximity to dial plate
4 inside, i.e., dial plate 4 is apart from human skin remote position when first antenna structure 1 is set to wearing.
Specifically, watchband 3 can be metal material, be also possible to non-metallic material；Dial plate 4 can be metal material,
It can be non-metallic material, suitable material can be selected according to user demand.
As shown in Figure 1, optionally, mainboard 5 can connect or be provided with main circuit control centre module 51, in main circuit control
Core module 51 detects the wearing state of smartwatch for controlling detection module 52 and switch module 53, detection module 52, then
Testing result is transferred to main circuit control centre module 51, main circuit control centre module 51 is opened according to the control of corresponding information
The on-off of module 53 is closed, selects first antenna structure 1 or the second antenna structure 2 by this method, without manual operation.
As shown in Figure 1, optionally, switch module 53 can be connected with the first matching module 54 and the second matching module 55, the
One matching module 54 is used to control the operation of first antenna structure 1, and the second matching module 55 is for controlling the second antenna structure 2
Operation, switch module 53 can switch the first matching module 54 or the second matching module 55 by way of on-off, be selected with this
It selects the work of first antenna structure 1 or the work of the second antenna structure 2, structure is simple.
As shown in Figure 1 and Figure 4, optionally, first antenna structure 1 and the second antenna structure 2 can be respectively arranged with the first feedback
Point (not shown) and the second feed point (not shown), the first feed point can be electrically connected to the first matching by the first feeder line 6
Module 54 contacts first antenna structure 1 directly with mainboard 5 and is also able to achieve electrical connection；Second feed point can pass through the second feeder line 7
It is electrically connected to the second matching module 55, the second antenna structure 2 is able to achieve also directly with mainboard 5 and is electrically connected, flexible structure.
As shown in Figure 2, it is preferable that the first feed point may be disposed at the one side that first antenna structure 1 is in contact with dial plate 4；The
Two feed points may be disposed at watchband 3 and be provided with the second antenna structure 2 and be connected to one end of dial plate 4, flexible structure, compact.
Optionally, detection module 52 is skin conductance sensor or skin temperature transducer, and skin conductance sensor can root
According to whether thering is resistance, conductance and its variation of contact human skin to detect the wearing state of Intelligent bracelet；Skin temperature sensing
Device can be according to whether detect temperature and its variation of human skin to detect the wearing state of Intelligent bracelet.
Optionally, skin conductance sensor or skin temperature transducer can be located at dial plate 4 under wearing state towards human body
Skin surface, when wearing smartwatch, skin conductance sensor or skin temperature transducer can directly closely toward
Or it is directly contacted with human skin, the accuracy of detection wearing state can be improved.
As shown in Figures 2 to 4, optionally, first antenna structure 1 can along 4 edge of dial plate lay and be set in dial plate 4 or
It is embedded at the surface of dial plate 4, further, first antenna structure 1 can be laid along the shielding edge that dial plate 4 is arranged and be located at screen
Around, it can't see first antenna structure 1 from the appearance, external form is succinct, beautiful.
Alternatively, dial plate 4 may be provided with bracket, and bracket can be laid along 4 edge of dial plate, into one as another implementation
Step ground, bracket can be laid along the shielding edge that dial plate 4 is arranged, and first antenna structure 1 is set in bracket, and first day of the structure
Cable architecture 1 is convenient for inspection, maintenance and replacement.
In the present embodiment, first antenna structure 1 is not limited on dial plate 4, can be carried in an antenna of dial plate
It can also be the part of dial plate 4 in itself on bracket.
As shown in Figures 2 to 4, optionally, the rectangular-shaped or arc-shaped that first antenna structure 1 can be open in one side, and the
The shape of one antenna structure 1 guarantees the beauty and integraty of smartwatch external form depending on the shape of dial plate 4.
Further, bracket can in one side opening rectangular-shaped or arc-shaped, and its shape according to the shape of dial plate 4 and
It is fixed, further, it is set to the rectangular-shaped or arc-shaped that the shape of the first antenna structure 1 of bracket can also be open in one side,
Guarantee the beauty and integraty of smartwatch external form.
As shown in figure 4, optionally, the part that watchband 3 is provided with the second antenna structure 2 can be rigid material, the second antenna
Structure 2 may be disposed at one end that watchband 3 is connected to dial plate 4, and segment table band setting can avoid second day knot using rigid material
Structure 2 is bent and is damaged.
As shown in Figure 4, it is preferable that the second antenna structure 2 can be in sinuous shape, and the second antenna structure 2 can be made to only take up
3 fewer parts of watchband, it is compact-sized.
As shown in Figures 1 to 4, the embodiment of the invention also provides a kind of controls of smartwatch with double-antenna structure
Method, using a kind of above-mentioned smartwatch with double-antenna structure, comprising the following steps: the wearing state of smartwatch passes through
Detection module 52 detects, and then testing result is fed back to switch module 53 by detection module 52, and switch module 53 then passes through on-off
Mode switch and be connected to first antenna structure 1 or the second antenna structure 2.
Specifically, detection module 52 and switch module 53 are all connected to main circuit control centre module 51, detection module 52
The wearing state of smartwatch is detected, and the result that will test is transferred to main circuit control centre 8,8, main circuit control centre
First antenna structure 1 or the second antenna structure 2 are connected to according to the on-off switching of corresponding information control switch module 53.Work as detection
When module 52 detects that smartwatch is in wearing state, its result is transferred to main circuit control centre 8 by detection module 52, main
The on-off of 8 control switch module 53 of circuit control center switches to the first matching module 54, and first antenna structure 1 is opened at this time
Beginning work is selected first antenna structure 1 as communication antenna, the second antenna structure 2 is in off-position；Work as detection module
52 when detecting that smartwatch is in non-wearing state, its result is transferred to main circuit control centre 8, main electricity by detection module 52
The on-off of 8 control switch module 53 of road control centre switches to the second matching module 55, and the second antenna structure 2 starts at this time
Work, that is, select the second antenna structure 2 as communication antenna, first antenna structure 1 is in off-position.
A kind of smartwatch and control method with double-antenna structure provided by the embodiment of the present invention has first
Antenna structure 1 and the second antenna structure 2, had both had traditional watch function, were also equipped with the communication function of mobile phone, wireless networking,
Positioning function, support 2G 3G 4G GPS Wi Fi frequency range.First antenna structure 1 and the second antenna structure 2 are connected to mainboard 5,
The detection module 52 for detecting wearing state is connected or is provided on mainboard 5, and for switching first antenna structure 1 and
The switch module 53 of two antenna structures 2.When being in wearing state, smartwatch can detection be led to again automatically by detection module 52
It crosses switch module 53 and switches to first antenna structure 1, that is, select first antenna structure 1 as communication antenna；It does not wear when being in
When wearing state, smartwatch can detection switches to the second antenna structure 2 by switch module 53 again automatically by detection module 52,
It selects the second antenna structure 2 as communication antenna, so that the antenna structure that smartwatch selects always performance good is as logical
Iflytech's line effectively promotes the effective utilization of antenna, reduces weak signal ratio, reduces the offset of radio frequency power output, increase
Add the stand-by time of wrist-watch, user's use feeling is good.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of smartwatch with double-antenna structure, including watchband and dial plate, the watchband is connected to the dial plate, described
Dial plate is internally provided with mainboard, which is characterized in that and the smartwatch further includes first antenna structure and the second antenna structure,
The first antenna structure setting is set to the watchband in the dial plate, second antenna structure；Mainboard connection or
It is provided with for detecting whether the smartwatch is in the detection module of wearing state and for switching the first antenna knot
The switch module of structure, second antenna structure, the first antenna structure and second antenna structure are all connected to described
Switch module.
2. a kind of smartwatch with double-antenna structure as described in claim 1, which is characterized in that the mainboard connection or
It is provided with the main circuit control centre module for controlling the detection module Yu the switch module.
3. a kind of smartwatch with double-antenna structure as claimed in claim 2, which is characterized in that the switch module connects
It is connected to the first matching module for being respectively used to control the first antenna structure and second antenna structure operation and second
With module.
4. a kind of smartwatch with double-antenna structure as claimed in claim 3, which is characterized in that the first antenna knot
Structure and second antenna structure are respectively arranged with the first feed point and the second feed point, and first feed point is electrically connected by the first feeder line
It is connected to first matching module, second feed point is electrically connected to second matching module by the second feeder line.
5. a kind of smartwatch with double-antenna structure as described in claim 1, which is characterized in that the detection module is
Skin conductance sensor or skin temperature transducer.
6. a kind of smartwatch with double-antenna structure as claimed in claim 5, which is characterized in that the skin conductivity passes
Sensor or the skin temperature transducer are located at the dial plate under wearing state towards the surface of human skin.
7. a kind of smartwatch with double-antenna structure as described in claim 1, which is characterized in that the first antenna knot
Structure along laying and is set in the dial plate along the panel edge；Or, the dial plate is provided with bracket, the bracket is along the table
Disk edge is laid, and the first antenna structure setting is in the bracket.
8. a kind of smartwatch with double-antenna structure as described in claim 1, which is characterized in that the first antenna knot
The rectangular-shaped or arc-shaped that structure is open in one side.
9. a kind of smartwatch with double-antenna structure as described in claim 1, which is characterized in that the watchband is provided with
The part of second antenna structure is rigid material.
10. a kind of control method of the smartwatch with double-antenna structure, which is characterized in that using as in claim 1 to 9
A kind of smartwatch with double-antenna structure of any one, comprising the following steps: detection module detects in the smartwatch
The wearing state of smartwatch simultaneously feeds back to the switch module, the pendant that the switch module is fed back according to the detection module
The state of wearing, which switches to, is connected to the first antenna structure or the second antenna structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067361.2A CN108958013A (en) | 2018-09-13 | 2018-09-13 | Smart watch with double-antenna structure and control method |
| PCT/CN2019/094496 WO2020052326A1 (en) | 2018-09-13 | 2019-07-03 | Smart watch having dual-antenna structure, and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067361.2A CN108958013A (en) | 2018-09-13 | 2018-09-13 | Smart watch with double-antenna structure and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108958013A true CN108958013A (en) | 2018-12-07 |
Family
ID=64476532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067361.2A Pending CN108958013A (en) | 2018-09-13 | 2018-09-13 | Smart watch with double-antenna structure and control method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108958013A (en) |
| WO (1) | WO2020052326A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492918A (en) * | 2019-08-13 | 2019-11-22 | 广东星舆科技有限公司 | A kind of wearable device of switchable antenna |
| WO2019242601A1 (en) * | 2018-06-19 | 2019-12-26 | 广东雷狮光电技术有限公司 | Curtain wall lamp structure |
| WO2020052326A1 (en) * | 2018-09-13 | 2020-03-19 | 广东小天才科技有限公司 | Smart watch having dual-antenna structure, and control method |
| CN111384586A (en) * | 2020-03-27 | 2020-07-07 | 维沃移动通信有限公司 | Wearable equipment |
| CN111653863A (en) * | 2020-06-08 | 2020-09-11 | 安徽华米信息科技有限公司 | Wearable device and antenna adjusting method thereof |
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