CN101969485A - Sliding cover mechanism and handheld device with same - Google Patents
Sliding cover mechanism and handheld device with same Download PDFInfo
- Publication number
- CN101969485A CN101969485A CN2010105018840A CN201010501884A CN101969485A CN 101969485 A CN101969485 A CN 101969485A CN 2010105018840 A CN2010105018840 A CN 2010105018840A CN 201010501884 A CN201010501884 A CN 201010501884A CN 101969485 A CN101969485 A CN 101969485A
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- housing
- slide rail
- slip
- hinge
- sliding closure
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Abstract
The invention relates to a sliding cover mechanism and a handheld device with the same. A first sliding rail of the sliding cover mechanism is arranged on a first shell of the handheld device, a second sliding rail of the sliding cover mechanism is arranged on a second shell of the handheld device, and the first sliding rail and the second sliding rail are respectively connected to a sliding block to link through a first sliding hinge and a second sliding hinge. When the second shell is stressed to slide corresponding to the first shell, the sliding block slides a first stroke corresponding to the first sliding rail, the second sliding rail slides a second stroke corresponding to the second sliding rail, the second shell can completely slide out of the first shell corresponding to the first shell and movably approaches to the first shell through a third shell which is connected to the first shell, and two display surfaces of the second shell and the third shell arranged on the handheld device are positioned on the same plane and have the largest display areas.
Description
Technical field
The present invention relates to a kind of sliding closure structure and hand-held device, sliding closure structure that particularly a kind of two slide rails can relatively completely be opened and hand-held device with this sliding closure structure.
Background technology
Present hand-held device, as sliding cover type intelligent type mobile phone (Sliding smart phone), physical keyboard is hidden in sliding closure structure device below, slip off the sliding closure structure of screen end during use and expose the physical keyboard of below, but the inconvenience in the use is easily caused on the non-same plane of screen display plane and physical keyboard.On the other hand, in order to enlarge the display screen of hand-held device as far as possible, design at sliding cover type intelligent type mobile phone development double screen (Dual display) is also arranged at present, the body of bivalve up and down that also is about to hand-held device all is designed to have display screen, when hand-held device utilize the sliding closure structure sliding opening time, then can manifest the display screen of lower floor's housing.
Yet the existing sliding closure structure that is applied in hand-held device has following restriction: (1) is because the glide direction of present all sliding closure structures itself is all isoplanar slip, therefore use this type be arranged on sliding closure structure between the lower house can cause about two display screens after slip lid is opened, drop on the different planes, in the linking between two display screens, cause drop, influence viewing quality; (2) in order in the housing of hand-held device, to arrange the space of sliding closure structure, the limit of the sliding stroke (Sliding stroke) of all sliding closure structures at most only can arrive 2/3rds of housing width at present, and therefore the area size of the display screen of below housing can be subjected to the restriction of sliding stroke.If make the below display screen identical with top display screen (being the maximum display surface of hand-held device), the other area of increase product then is to obtain the zone of extra ccontaining sliding closure structure.
Summary of the invention
For addressing the above problem, the invention provides a kind of sliding closure structure, this sliding closure structure includes one first slide rail, one second slide rail, a slide block, one first slip hinge and one second slip hinge.This slide block is arranged between this first slide rail and this second slide rail, this first slip hinge is connected between this slide block and this first slide rail, this slide block by this first slip hinge relatively this first slide rail along a first direction one first stroke that slides, this second slip hinge is connected between this slide block and this second slide rail, this second slide rail by this second slip hinge relatively this slide block along this first direction one second stroke that slides.
The present invention also provides a kind of slip cover type handhold device, and it includes a sliding closure structure, one first housing and one second housing.This sliding closure structure includes one first slide rail and one second slide rail, a slide block, one first slip hinge and one second slip hinge.This slide block is arranged between this first slide rail and this second slide rail, this first slip hinge is connected between this slide block and this first slide rail, this slide block by this first slip hinge relatively this first slide rail along a first direction one first stroke that slides, this second slip hinge is connected between this slide block and this second slide rail, this second slide rail by this second slip hinge relatively this slide block along this first direction one second stroke that slides.This first housing is in order to ccontaining this first slide rail, and this second housing is in order to ccontaining this second slide rail, and this second housing is stacked and placed on this first housing, and this first housing slides along this first direction relatively.
The present invention provides a kind of sliding closure structure and a kind of slip cover type handhold device again, and wherein this first slide rail or this second slide rail are the U-shaped slide rail.
The present invention provides a kind of sliding closure structure and a kind of slip cover type handhold device in addition, and wherein this slide block is a Ω shape slide block.
By sliding closure structure provided by the present invention, make second housing at the first display surface place of slip cover type handhold device can be relatively the below the first housing slide relative and shift out fully outside first housing, then but the 3rd housing vertical subsidence at the second display surface place is extremely in the same plane with second housing in the top, make the display area of the double-display screen curtain of handheld apparatus maximize and be arranged on the same plane, the bond integrity of the screen in the use is provided.
Description of drawings
Fig. 1 has the schematic diagram that the hand-held device first embodiment slip lid of double-sided display screen is closed for the present invention.
Fig. 2 is the side sectional view of Fig. 1 along AA ' line segment.
Fig. 3 opens the schematic diagram of first stroke for the hand-held device first embodiment slip lid.
Fig. 4 is the side sectional view of Fig. 3 along A A ' line segment.
Fig. 5 is the schematic diagram that the hand-held device first embodiment slip lid is opened third trip.
Fig. 6 is the side sectional view of Fig. 5 along AA ' line segment.
Fig. 7 is the side sectional view that the double-sided display screen of hand-held device first embodiment engages.
Fig. 8 is the interlock schematic diagram of sliding closure structure first embodiment.
Fig. 9 is the interlock schematic diagram that the hand-held device second embodiment slip lid is opened.
Figure 10 is the interlock schematic diagram that hand-held device the 3rd embodiment slip lid is opened.
Figure 11 is the interlock schematic diagram that hand-held device the 4th embodiment slip lid is opened.
Wherein, description of reference numerals is as follows:
1～4 hand-held device, 10 first housings
20 second housings, 21 first use faces
30 the 3rd housings, 31 second use faces
40 sliding closure structures, 41,61 first slide rails
42,62 second slide rails, 43,63 slide blocks
44,46,64,66 first slip hinges, 45,47,65,67 second slip hinges
50 bar linkage structures, 81,91,101,111 first states
82,92,102,112 second states, 83,93,103,113 third state
The d1 first stroke d2 second stroke
The d3 third trip
Embodiment
The disclosed sliding closure structure of the present invention can be applicable on the hand-held device with two or more housings, in ensuing explanation and diagram, is that example discloses preferred embodiment of the present invention with the intelligent mobile phone with double-sided display screen then.
Please refer to Fig. 1 and Fig. 2, Fig. 1 has the schematic diagram of hand-held device 1 first embodiment of double-sided display screen in the slip lid closed condition, and Fig. 2 then is along the side sectional view of AA ' line segment among Fig. 1.Hand-held device 1 is an example with the intelligent mobile phone with double-sided display screen in first embodiment, it includes one first housing 10, one second housing 20 and one the 3rd housing 30 are (for convenience of explanation, Fig. 1 and follow-up all floor map all only demonstrate the state of the slide relative between first housing 10 and second housing 20,30 omissions of the 3rd housing are not shown), and second housing 20 is stacked and placed on first housing 10, the 3rd housing 30 is stacked and placed on second housing 20, the system component (system end) that wherein can comprise hand-held device 1 in first housing 10, hand-held device 1 has first display screen and second display screen that one first use face 21 and one second use face, 31, the first use faces 21 and the second use face 31 then can be respectively the intelligent mobile phone of tool double-sided display screen respectively on second housing 20 and the 3rd housing 30.Utilize the disclosed sliding closure structure of the present invention 40, make second housing 20 can relative first housing 10 (and relative the 3rd housing 30) slide and can skid off fully outside first housing 10 (and the 3rd housing 30).In other embodiment of the present invention, be also applicable as the cover-slide-type handset that only has first housing 10 (system end) and second housing 20 (display end), the two housings up and down of cover-slide-type handset can relatively completely be sliped off,, obtain maximum usable floor area to expose the surface of lower house fully.
For reaching above-mentioned purpose, hand-held device 1 has a sliding closure structure 40 that is arranged between first housing 10 and second housing 20, make second housing 20 can relative first housing 10 along L
1The direction horizontal slip.30 of the 3rd housings are connected on first housing 10 by a bar linkage structure 50.Sliding closure structure 40 comprises one first slide rail 41, one second slide rail 42, a slide block 43, one first slip hinge 44 and one second slip hinge 45.In first embodiment, first slide rail 41 is a rectangle slide rail, is placed in first housing 10 interior (and in other embodiments, first slide rail 41 of sliding closure structure 40 also can be the part of first housing 10) of hand-held device 1; Second slide rail 42 is the U-shaped slide rail, be placed in second housing 20 of hand-held device 1 (and in other embodiments, second slide rail 42 of sliding closure structure 40 also can be the part of second housing 20), slide block 43 is a Ω shape then, is arranged between first slide rail 41 and second slide rail 42.The first slip hinge 44 (or can use a pair of first slip hinge 44 as shown in the figure) is connected between first slide rail 41 and the slide block 43 (or in other embodiments, also can be connected between first housing 10 and the slide block 43), the second slip hinge 45 (or can use a pair of second slip hinge 45 as shown in the figure) is connected between the slide block 43 and second slide rail 42 (or in other embodiments, also can be connected between the slide block 43 and second housing 20), wherein the first slip hinge 44 and the second slip hinge 45 can use torque spring or compression spring (then being example with torque spring in the diagram) actually, and the first slip hinge 44 and the second slip hinge 45 have the first spring constant K respectively
1And the second spring constant K
2, in first embodiment, the first spring constant K
1Less than the second spring constant K
2
Please refer to Fig. 3 and Fig. 4, Fig. 3 opens the schematic diagram of first stroke for the slip lid of hand-held device 1 first embodiment, and Fig. 4 then is along the side sectional view of AA ' line segment among Fig. 3.As previously mentioned, by sliding closure structure 40, second housing 20 of hand-held device 1 can relative first housing 10 along L
1Direction is slided.When as shown in Figure 3, along L
1When direction applied a pulling force or thrust to second housing 20, by relatively moving between the slide block 43 and first slide rail 41, second housing 20 can be along L
1Direction moves one first stroke d relative to first housing 10
1
Please refer to Fig. 5 and Fig. 6, Fig. 5 is the schematic diagram that the slip lid of hand-held device 1 first embodiment is opened third trip, and Fig. 6 then is along the side sectional view of AA ' line segment among Fig. 5.At second housing 20 along L
1Direction moves the first stroke d relative to first housing 10
1Afterwards, when continuing along L
1When direction applied pulling force or thrust to second housing 20, by relatively moving between second slide rail 42 and the slide block 43, second housing 20 can be along L
1Direction continues to move one second stroke d relative to first housing 10
2(as Fig. 4 and shown in Figure 5), and the third trip d among Fig. 5 and Fig. 6
3Be the first stroke d
1Add the second stroke d
2When second housing 20 along L
1Direction moves third trip d relative to first housing 10
3After (that is the slip lid of hand-held device 1 is at width of glide direction), on the depression angle of Fig. 5, can find out, second housing 20 can skid off outside first housing 10 fully, so the disclosed sliding closure structure 40 of the present invention can allow second housing 20 to slide and skid off fully outside first housing 10 along relative first housing 10 of single direction.And because the 3rd housing 30 is that vertically stacked is connected on first housing 10, therefore second housing 20 also is exposed to outside the 3rd housing 30 fully.In other words, third trip d
3Can equal the width of first housing 10 and second housing 20 again, perhaps in embodiment with the 3rd housing 30, third trip d
3Also can equal the width of the 3rd housing 30.
Please refer to Fig. 7, it is the side sectional view of the double-sided display screen joint of hand-held device 1 first embodiment.As Fig. 5 and shown in Figure 6, second housing 20 moves third trip d relative to first housing 10
3And being exposed to first housing 10 and the 3rd housing 30 fully when outer, the 3rd housing 30 can be by the L of bar linkage structure 50 on the figure
2Direction (vertical downward direction or perpendicular to L
1Direction and towards the direction of first housing 10) and move near first housing 10, the second use face 31 (second display screen) on the first use face 21 (first display screen) and the 3rd housing 30 on second housing 20 is positioned on the same plane P, the double-display screen curtain of hand-held device 1 can be engaged at grade, better display effect and experience are provided.Second housing 20 can be taken out of outside first housing 10 fully because of sliding closure structure 40 simultaneously, therefore in the use face design of second housing 20 and the 3rd housing 30, can use no frame design, first display screen and second display screen are done the completely whole first use face 21 and the second use face 31 respectively; Perhaps use first display screen and second display screen of narrow frame (Slim border) design, for example: the width of frame is less than the design of 1 millimeter (mm).
Please refer to Fig. 8, Fig. 8 is the interlock schematic diagram of sliding closure structure 40 first embodiment.Sliding closure structure 40 each assembly annexation each other as previously mentioned because the first spring constant K of the first slip hinge 44 in first embodiment
1The second spring constant K less than the second slip hinge 45
2, therefore work as second housing 20 (being second slide rail 42 in the equivalence) and be subjected to L by first state 81 because of second slide rail 42 is fixedly to be placed in second housing 20
1When pulling force that direction applied or thrust drove, the first stress deformation of the first slip hinge, 44 meetings made slide block 43 pass through the first slip hinge, 44 relative first slide rails 41 along L
1The direction first stroke d that slides
1To position as second state 82 of Fig. 8.When second housing, 20/ second slide rail 42 continues to be subjected to L
1When pulling force that direction applied or thrust drove, the second slip hinge 45 is stress deformation then, made second slide rail 42 pass through the second slip hinge, 45 relative slide blocks 43 along L
1The direction second stroke d that slides
2To position as the third state 83 of Fig. 8.Integrate, second slide rail 42 can relative first slide rail, 41 slips, the first stroke d
1Add the second stroke d
2, promptly aforesaid third trip d
3Therefore, third trip d
3Can equal the width of first housing 10 and second housing 20 again, perhaps in embodiment with the 3rd housing 30, third trip d
3Also can equal the width of the 3rd housing 30.
Except first embodiment of earlier figures 1 to Fig. 8, when the spring constant of two slip hinges in the sliding closure structure changes, in other embodiment of the present invention, then can produce different sliding closure linkage processes, and can realize that equally relative first housing of second housing skids off the outer purpose of first housing fully.Shown in second embodiment of Fig. 9, relative structure, annexation and aforementioned first embodiment of first slide rail 41, second slide rail 42, slide block 43, the first slip hinge 46 and the second slip hinge 47 of first housing 10 of hand-held device 2, second housing 20 (maybe can add one the 3rd housing 30) and sliding closure structure are similar.Only in a second embodiment, the first slip hinge 46 and the second slip hinge 47 have the first spring constant K respectively
1And the second spring constant K
2, and the first spring constant K
1Greater than the second spring constant K
2Therefore work as second housing 20 and be subjected to L by first state 91
1When pulling force that direction applied or thrust drove, the first stress deformation of the second slip hinge, 47 meetings made second slide rail 42 pass through the second slip hinge, 47 relative slide blocks 43 along L
1The direction second stroke d that slides
2To position as second state 92 of Fig. 9.When second housing 20 continued to be subjected to pulling force that the LX direction applied or the drive that pushes away, the first slip hinge 46 is stress deformation then, make slide block 43 by the first slip hinge, 46 relative first slide rails 41 along L
1The direction first stroke d that slides
1To position as the third state 93 of Fig. 9.Comprehensive, second housing 20 can relative first housing, 10 slips, the second stroke d
2Add the first stroke d
1, that is aforesaid third trip d
3
Please refer to Figure 10, it is the interlock schematic diagram that hand-held device 3 the 3rd embodiment slip lid is opened.In the 3rd embodiment, relative structure, annexation and the previous embodiment of first slide rail 61, second slide rail 62, slide block 63, the first slip hinge 64 and the second slip hinge 65 of first housing 10 of hand-held device 3, second housing 20 (maybe can add one the 3rd housing 30) and sliding closure structure are similar.Only in the 3rd embodiment, first slide rail 61 is the U-shaped slide rail, and second slide rail 62 then is a rectangle slide rail, and the first slip hinge 64 and the second slip hinge 65 have the first spring constant K respectively
1And the second spring constant K
2, and the first spring constant K
1Less than the second spring constant K
2Therefore work as second housing 20 and be subjected to L by first state 101
1When pulling force that direction applied or thrust drove, the first stress deformation of the first slip hinge, 64 meetings made slide block 63 pass through the first slip hinge, 64 relative first slide rails 61 along L
1The direction first stroke d that slides
1To position as second state 102 of Figure 10.When second housing 20 continues to be subjected to L
1When pulling force that direction applied or thrust drove, the second slip hinge 65 is stress deformation then, made second slide rail 62 pass through the second slip hinge, 65 relative slide blocks 63 along L
1The direction second stroke d that slides
2To position as the third state 103 of Figure 10.Comprehensive, second housing 20 can relative first housing, 10 slips, the first stroke d
1Add the second stroke d
2, promptly aforesaid third trip d
3Therefore, third trip d
3Can equal the width of first housing 10 and second housing 20 again, perhaps in embodiment with the 3rd housing 30, third trip d
3Also can equal the width of the 3rd housing 30.
Please refer to Figure 11, it is the interlock schematic diagram that hand-held device 4 the 4th embodiment slip lid is opened.In the 4th embodiment, relative structure, annexation and the previous embodiment of first slide rail 61, second slide rail 62, slide block 63, the first slip hinge 66 and the second slip hinge 67 of first housing 10 of hand-held device 4, second housing 20 (maybe can add one the 3rd housing 30) and sliding closure structure are similar.Only in the 4th embodiment, the first slip hinge 66 and the second slip hinge 67 have the first spring constant K respectively
1And the second spring constant K
2, and the first spring constant K
1Greater than the second spring constant K
2Therefore work as second housing 20 and be subjected to L by first state 111
1When pulling force that direction applied or thrust drove, second slide rail 62 passed through the second slip hinge, 67 relative slide blocks 63 along L
1The direction second stroke d that slides
2To position as second state 112 of Figure 11.When second housing 20 continues to be subjected to L
1When pulling force that direction applied or thrust drove, the first slip hinge 66 is stress deformation then, made slide block 63 pass through the first slip hinge, 66 relative first slide rails 61 along L
1The direction first stroke d that slides
1To position as the third state 113 of Figure 11.Comprehensive, second housing 20 can relative first housing, 10 slips, the second stroke d
2Add the first stroke d
1, that is aforesaid third trip d
3Therefore, third trip d
3Can equal the width of first housing 10 and second housing 20 again, perhaps in embodiment with the 3rd housing 30, third trip d
3Also can equal the width of the 3rd housing 30.
Sliding closure structure that the present invention is disclosed and hand-held device with double-sided display screen of this sliding closure structure, first slide rail of sliding closure structure is arranged on first housing of hand-held device system end, second slide rail of sliding closure structure is arranged on second housing of hand-held device first display end, and first slide rail and second slide rail are connected to a slide block by one first slip hinge and one second slip hinge again and link.When stressed relative first housing of second housing slides, relative first slide rail of slide block one first stroke that slides, and the relative slide block of second slide rail one second stroke that slides can skid off outside first housing by relative first housing second housing fully.Move closely to first housing by being vertically connected at the 3rd housing on first housing again, make two display ends on the hand-held device can be in the same plane, and have maximum display area with second display end.
The above only is preferred embodiment of the present invention, and all equivalent variations and modifications of being done according to the present patent application claim all should be included within protection scope of the present invention.
Claims (10)
1. sliding closure structure, this sliding closure structure includes:
One first slide rail;
One second slide rail;
One slide block is arranged between this first slide rail and this second slide rail;
One first slip hinge is connected between this slide block and this first slide rail, this slide block by this first slip hinge relatively this first slide rail along a first direction one first stroke that slides; And
One second slip hinge is connected between this slide block and this second slide rail, this second slide rail by this second slip hinge relatively this slide block along this first direction one second stroke that slides.
2. sliding closure structure as claimed in claim 1, wherein this first slide rail or this second slide rail are the U-shaped slide rail.
3. sliding closure structure as claimed in claim 1, wherein this slide block is a Ω shape slide block.
4. slip cover type handhold device, it includes:
Just like each described sliding closure structure in the claim 1 to 3;
One first housing is in order to ccontaining this first slide rail; And
One second housing, in order to ccontaining this second slide rail, this second housing is stacked and placed on this first housing, and this first housing slides along this first direction relatively.
5. slip cover type handhold device as claimed in claim 4, wherein this first slip hinge and this second slip hinge are torque spring or compression spring.
6. slip cover type handhold device as claimed in claim 4, wherein this first slip hinge and this second slip hinge have one first spring constant and one second spring constant respectively, and this first spring constant is greater than this second spring constant.
7. slip cover type handhold device as claimed in claim 4, wherein this first housing is along this first direction third trip that slides relatively for this second housing, and wherein this third trip adds this second stroke for this first stroke.
8. slip cover type handhold device as claimed in claim 7, also comprise one the 3rd housing and a bar linkage structure, this bar linkage structure is connected between this first housing and the 3rd housing, the 3rd housing is stacked and placed on this first housing and this second housing, relatively this first housing is when this first direction slides this third trip when this second housing, and the 3rd housing can move near this first housing along a second direction by this bar linkage structure.
9. slip cover type handhold device as claimed in claim 8, wherein this second housing has one first use face, the 3rd housing has one second use face, and when the 3rd housing moved near this first housing, this first use face and this second use face were in the same plane.
10. slip cover type handhold device as claimed in claim 9, wherein this first use face is one first display screen, this second use face is one second display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501884 CN101969485B (en) | 2010-09-30 | 2010-09-30 | Sliding cover mechanism and handheld device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501884 CN101969485B (en) | 2010-09-30 | 2010-09-30 | Sliding cover mechanism and handheld device with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101969485A true CN101969485A (en) | 2011-02-09 |
| CN101969485B CN101969485B (en) | 2013-09-04 |
Family
ID=43548586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010501884 Expired - Fee Related CN101969485B (en) | 2010-09-30 | 2010-09-30 | Sliding cover mechanism and handheld device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101969485B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015100966A1 (en) * | 2013-12-30 | 2015-07-09 | 京东方科技集团股份有限公司 | Portable display device |
| CN112908170A (en) * | 2021-01-28 | 2021-06-04 | 合肥维信诺科技有限公司 | Display panel assembly and display device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704978Y (en) * | 2004-02-18 | 2005-06-15 | 英华达股份有限公司 | Manual electronic device of communication with double sliding keyboard |
| CN101378419A (en) * | 2007-08-30 | 2009-03-04 | 索尼爱立信移动通信日本株式会社 | Portable information terminal |
-
2010
- 2010-09-30 CN CN 201010501884 patent/CN101969485B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704978Y (en) * | 2004-02-18 | 2005-06-15 | 英华达股份有限公司 | Manual electronic device of communication with double sliding keyboard |
| CN101378419A (en) * | 2007-08-30 | 2009-03-04 | 索尼爱立信移动通信日本株式会社 | Portable information terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015100966A1 (en) * | 2013-12-30 | 2015-07-09 | 京东方科技集团股份有限公司 | Portable display device |
| US10477716B2 (en) | 2013-12-30 | 2019-11-12 | Boe Technology Group Co., Ltd. | Portable display device |
| CN112908170A (en) * | 2021-01-28 | 2021-06-04 | 合肥维信诺科技有限公司 | Display panel assembly and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101969485B (en) | 2013-09-04 |
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