CN100546551C - A kind of electronic dental scaler - Google Patents
A kind of electronic dental scaler Download PDFInfo
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- CN100546551C CN100546551C CNB2004100281251A CN200410028125A CN100546551C CN 100546551 C CN100546551 C CN 100546551C CN B2004100281251 A CNB2004100281251 A CN B2004100281251A CN 200410028125 A CN200410028125 A CN 200410028125A CN 100546551 C CN100546551 C CN 100546551C
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- head
- brush
- dental scaler
- teeth
- cleans
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Abstract
The invention discloses a kind of electronic dental scaler, it is low to aim to provide a kind of cost, simple in structure, and the head that cleans one's teeth is easily changed the electronic dental scaler of complete function.This electronic dental scaler mainly is made up of dental scaler handle, the head that cleans one's teeth, arrangements for speed regulation (3), power supply (4), motor (5), actuating device.The head that cleans one's teeth comprises head toothbrushes (2), flossing head, and wherein head toothbrushes (2) and flossing head can use separately, also can be used alternatingly.This electronic dental scaler can extensively be suitable in people's daily the cleaning one's teeth.
Description
Technical field
The present invention relates to a kind of electronic dental scaler.
Background technology
In the prior art, electric toothbrush is various in style, and structure is various, yet the teeth brushing way that they adopt is basically: motor drives the bristle revolution by rotating shaft or swings around axle, thereby realize the action brush teeth, this class teeth brushing way does not meet the perpendicular brush of science, and the root of the tooth place difficulty clean down.Chinese patent application 03104011.X, the applying date is on February 9th, 2003, name is called a kind of vertical electric toothbrush that " vertical electric toothbrush " is Jiechiliang Co., Ltd's invention, this vertical electric toothbrush comprises motor, the toothbrush body, dental scaler handle and the head toothbrushes and the rotary toothbrush head that flexibly connect with the dental scaler handle, the dental scaler handle is provided with the rotating shaft that is connected with the actuating device outfan, this rotating shaft is provided with the eccentric stiffener that departs from the rotating shaft central axis in the zone of head toothbrushes, the back side of head toothbrushes and rotary toothbrush head is provided with to match to merge with eccentric stiffener contains groove in it with eccentric stiffener, head toothbrushes can only do reciprocating linear motion along the direction perpendicular to dental scaler handle length, and realize perpendicular brush, rotary toothbrush head realization plane rotation is swung.This vertical electric toothbrush is not provided with gear, and motor need adopt zero motor, the cost height; The complex-shaped dead angle that is prone to of eccentric stiffener; Head toothbrushes is installed complicated, is difficult for changing; Particularly this vertical electric toothbrush and existing electric toothbrush are not provided with dental floss, dental floss is the normally used a kind of Tooth-cleaning tool of adult abroad, when the dirt between teeth crevice has no idea to handle, dental floss becomes very effective instrument, but all be to finish with hands, method is difficult for grasping and being subjected to age limit.So prior art exists not enough: the cost height, complex structure, the head that cleans one's teeth is difficult for changing the functional defect face.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of cost low, simple in structure, and the head that cleans one's teeth is easily changed the electronic dental scaler of complete function.
The technical solution adopted in the present invention is: the present invention includes the dental scaler handle, power supply, motor, actuating device, described power supply, described motor, described actuating device is arranged in the cavity of described dental scaler handle, it also comprises the head that cleans one's teeth, arrangements for speed regulation, the described head that cleans one's teeth detachably is arranged on the front end of described dental scaler handle, described actuating device is connected with the described head that cleans one's teeth, described arrangements for speed regulation are arranged in the cavity of described dental scaler handle, and the input of described arrangements for speed regulation is connected with described actuating device with described motor respectively with outfan.
The described head that cleans one's teeth is head toothbrushes, described head toothbrushes is by the head toothbrushes matrix, perpendicular brush brush, the rotation brush is formed, the bottom of the leading section cavity of described head toothbrushes matrix is provided with the positioning support of projection, on the sidewall of described positioning support both sides, be respectively arranged with the guide rail button bit, the leading section cavity bottom rear end of described head toothbrushes matrix is stretched out and is provided with Connection Block, the top of described Connection Block is provided with locating slot, approximate mid-section at described head toothbrushes matrix is the frame body of hollow, be provided with horizontal guide groove in the upper surface of described frame body, it is slightly protruding to be provided with the location at the afterbody of described head toothbrushes matrix, described Connection Block and described location protruding slightly with the front end of described dental scaler handle coupling, the afterbody lower end of described perpendicular brush brush is provided with the locating button card, the bottom surface approximate mid-section of described perpendicular brush brush is provided with outstanding groove, described perpendicular brush brush front bottom end is provided with the transmission fork arm that stretches out forward, the bottom surface of described perpendicular brush brush and the corresponding guide pillar that is provided with of described guide groove coupling, the top of described perpendicular brush brush is provided with bristle, described rotation brush bottom surface is respectively arranged with the alignment pin that is in the center, be in eccentric driving shaft, described alignment pin and described positioning support are complementary, described driving shaft and described transmission fork arm are complementary, described rotation brush bottom surface be positioned at described alignment pin and axial section both sides, described driving shaft place and with the coaxial arc-shaped guide rail that is respectively arranged with of described alignment pin, two described arc-shaped guide rails are complementary with two described guide rail button bits and engage, and described rotation brush head upper is provided with bristle.
The described head that cleans one's teeth is flossing head, described flossing head is by dental floss, dental floss stick, the flossing head matrix is formed, the top of described dental floss stick is the U-shaped fork, described dental floss is fixedly installed on the leading section of described U-shaped fork, the approximate mid-section of described dental floss stick is a flat pane, the front-back middle part of described pane is vertically arranged with the cylinder that arc protrudes, the lower, transverse of described pane is provided with the kidney slot hole, forequarter in described kidney slot hole is provided with guiding surface, the bottom surface of described pane stretches out and is provided with reference column, the upper front end of described flossing head matrix is provided with the butterfly through hole, the front end bottom upper bottom surface of described flossing head matrix is provided with the flossing head positioning seat, described butterfly through hole and described pane and described cylinder are complementary, described flossing head positioning seat and described reference column are complementary, the front end bottom of described flossing head matrix is stretched out backward and is provided with Connection Block, the top of described Connection Block is provided with locating slot, it is slightly protruding that the afterbody of flossing head matrix is provided with the location, described Connection Block and described location protruding slightly with the front end of described dental scaler handle coupling.
Described arrangements for speed regulation are made up of gear and row heart gear, and described gear is arranged on the leading section of described motor spindle, and described capable heart gear is in transmission connection mutually with described actuating device, and described gear is meshed with described capable heart gear.
Described actuating device is made up of power transmission shaft, bent axle, bearing, be in transmission connection mutually with described arrangements for speed regulation and described bent axle respectively before and after the described power transmission shaft, described bearing is separately positioned on the end, front and back of described power transmission shaft, and described bent axle is complementary with the described head that cleans one's teeth and is connected transmission.
Described dental scaler handle is made up of housing, loam cake, bonnet, the front portion of described housing is provided with the positioning key that is complementary with the described head that cleans one's teeth, the middle part of described housing is provided with motor bearing, bearing spider, the afterbody of described housing is provided with power storehouse, described loam cake and described housing coupling are respectively arranged with motor deck, bearing deck, the front portion of described loam cake is provided with the fulcrum that is complementary with the described head that cleans one's teeth, and fastens with described bonnet after described housing and described loam cake fasten again.
The top of described loam cake is provided with switch.
The invention has the beneficial effects as follows:, adopt normal fast common motor to get final product, so can reduce cost owing to adopted arrangements for speed regulation, motor can avoid the zero motor of selecting for use cost high; Because actuating device only directly drives perpendicular brush brush, drive rotational head by perpendicular brush brush again, so drive mechanism is simple; Because head toothbrushes and dental scaler handle adopt engagement connection, and perpendicular brush brush and rotational head also be to adopt engaging to install, so the dismounting and change head toothbrushes conveniently; Owing to be provided with flossing head, flossing head can be used alternatingly with head toothbrushes, so function is more more comprehensively many.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of head toothbrushes of the present invention;
Fig. 3 is the structural representation of flossing head of the present invention;
Fig. 4 is the structural representation of arrangements for speed regulation of the present invention.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the present invention includes the dental scaler handle, clean one's teeth head, power supply 4, motor 5, actuating device, arrangements for speed regulation 3.The dental scaler handle is made up of housing 32, loam cake 33, bonnet 34; The head that cleans one's teeth comprises head toothbrushes 2 and flossing head, and head toothbrushes 2 is made up of head toothbrushes matrix 14, perpendicular brush brush 15, rotation brush 16, and flossing head is made up of dental floss 41, dental floss stick 42, flossing head matrix 43; Power supply 4 adopts No. five aneroid battery of a joint; Motor 5 adopts the general motor of Chang Su; Actuating device is by power transmission shaft 10, bent axle 11, and bearing 12, bearing 13 are formed; Arrangements for speed regulation 3 are made up of gear 8 and row heart gear 9.
Present embodiment is reference plane with the die joint of housing 32 and loam cake 33, parallel axis direction along housing 32 with reference plane is called vertically, parallel with reference plane and be called laterally with vertical vertical direction, be called above-below direction with the vertical direction of reference plane.
The front portion of described housing 32 is provided with head toothbrushes and flossing head the positioning key 6 that cooperates is installed, the middle part of described housing 32 is provided with motor bearing 35, bearing spider 36, bearing spider 37, the afterbody of described housing 32 is provided with power storehouse 38, the front and back of described power storehouse 38 are provided with and connect electroplax, connecing electroplax is connected with motor by lead, described No. five aneroid battery are installed in the battery compartment, its both positive and negative polarity connects electroplax with front and back respectively and is connected, described power transmission shaft 10 front and back are in transmission connection mutually with described capable heart gear 9 and described bent axle 11 respectively, described bearing 12, bearing 13 is separately positioned on the end, front and back of described power transmission shaft 10, described bearing 12, bearing 13 is engaged and installed in bearing spider 36 respectively, in the bearing spider 37, front end at bearing 12 is provided with sealing ring 1, sealing ring 1 tightly is enclosed within on the power transmission shaft 10, prevent that dental scaler handle front end from seeping water in the motor or battery compartment of rear end, described bent axle 11 is complementary with the connector of head toothbrushes and flossing head respectively, described capable heart gear 9 is meshed with described gear 8, described gear 8 is installed on the main shaft of described motor 5 outputs, be that described No. five aneroid battery are connected with motor by lead, motor 5 output main shafts are connected with described gear 8, gear 8 and described capable heart gear 9 engagements, row heart gear 9 is connected with described power transmission shaft 10, power transmission shaft 10 is connected with described bent axle 11, and bent axle 11 drives head toothbrushes and flossing head.Described loam cake 33 is respectively arranged with motor bearing, bearing spider with described housing 32 couplings, the front portion of described loam cake 33 is provided with head toothbrushes and flossing head the fulcrum 39 that cooperates is installed, described housing 32 fastens with described bonnet 34 after fastening with described loam cake 33 again, the top of described loam cake 33 is provided with switch 40, described switch 40 series connection get involved in the electric power loop of motor, realize the purpose of on-off control.
Head toothbrushes 2 is made up of head toothbrushes matrix 14, perpendicular brush brush 15, rotation brush 16.The bottom of the leading section cavity of described head toothbrushes matrix 14 is provided with the positioning support 17 of projection, on the two side of described positioning support 17, be respectively arranged with guide rail button bit 18, the bottom of described guide rail button bit 18 is provided with rhone 49, the leading section cavity bottom of described head toothbrushes matrix 14 stretches out to the back-end and is provided with Connection Block 19, the top of described Connection Block 19 is provided with locating slot, described Connection Block 19 and described positioning key 6 couplings, positioning key 6 snaps in locating slot makes the front end of head toothbrushes matrix 14 be connected engaging with the front portion of described housing 32, at the middle part of described head toothbrushes matrix 14 is the frame body of hollow, be provided with horizontal guide groove 20 in the upper surface of described frame body, guide groove 21, be provided with location protruding slightly 22 at the afterbody of described head toothbrushes matrix 14, make head toothbrushes matrix 14 afterbodys be connected engaging in the cavity of the protruding 22 insertion fulcrums 39 slightly in described location with the front portion of described loam cake 33, the afterbody lower end of described perpendicular brush brush 15 is provided with locating button card 23, the bottom surface approximate mid-section of described perpendicular brush brush 15 is provided with outstanding groove 24, described perpendicular brush brush 15 front bottom end are provided with the transmission fork arm 25 that stretches out forward, the bottom surface of described perpendicular brush brush 15 and described guide groove 20, guide groove 21 coupling correspondences are provided with guide pillar 26, guide pillar 27, the top of described perpendicular brush brush 15 is provided with bristle 28, described rotation brush 16 bottom surfaces are respectively arranged with the alignment pin 29 that is in the center, be in eccentric driving shaft 30, described alignment pin 29 is complementary with described positioning support 17, described driving shaft 30 is complementary with described transmission fork arm 25, described rotation brush 16 bottom surfaces be positioned at described alignment pin 29 and described driving shaft axial section both sides, 30 place and with the described alignment pin 29 coaxial arc-shaped guide rails 31 that are respectively arranged with, described rotation brush 16 tops are provided with bristle 48, described locating button card 23 is stuck under head toothbrushes matrix 14 afterbodys, the middle part that groove 24 is fallen head toothbrushes matrix 14 is under the frame body of hollow, transmission fork arm 25 is fallen the leading section cavity of head toothbrushes matrix 14, guide pillar 26, guide pillar 27 is fallen guide groove 20 respectively, in the guide groove 21, described bent axle 11 reaches in the groove of groove 24, the groove width coupling of the diameter of bent axle 11 and groove 24, described two arc-shaped guide rails 31 are complementary with described two guide rail button bits 18 and engage, driving shaft 30 falls in the groove of transmission fork arm 25, rotating brush 16 simultaneously pushes down the front end of perpendicular brush brush 15 and perpendicular brush brush 15 is fixed, the groove width coupling of the diameter of driving shaft 30 and transmission fork arm 25, so the crank up campaign utilizes off-centre to fiddle with groove 24 and makes perpendicular brush brush 15 make traverse motion, perpendicular brush brush 15 traverse motions make transmission fork arm 25 promote driving shaft 30 and make rotary oscillation around rotating brush 16 axle center.
Described flossing head is made up of dental floss 41, dental floss stick 42, flossing head matrix 43.The top of described dental floss stick 42 is the U-shaped fork, described dental floss 41 is fixedly installed on the leading section of described U-shaped fork, the middle part of described dental floss stick 42 is a flat pane, the front-back middle part of described pane is vertically arranged with the cylinder 7 that arc protrudes, the lower, transverse of described pane is provided with kidney slot hole 51, kidney slot hole 51 and bent axle 11 couplings, because kidney slot hole 51 is horizontally sets, so bent axle 11 gyrations drive dental floss stick 42 and pump, realize that dental floss 41 moves up and down along teeth space, forequarter in described kidney slot hole 51 is provided with guiding surface 44, because the position of bent axle 11 is unfixing mutually, guiding surface 44 is set makes that bent axle 11 was inserted in the kidney slot hole 51 easily when flossing head was installed, the bottom surface of described pane stretches out and is provided with reference column 45, the upper front end of described flossing head matrix 43 is provided with butterfly through hole 46, the front end bottom upper bottom surface of described flossing head matrix 43 is provided with flossing head positioning seat 47, described butterfly through hole 46 and described flossing head positioning seat 47 are complementary with the middle part and described reference column 45 shapes of described dental floss stick 42 respectively, dental floss stick 42 can be in butterfly through hole 46 small angle oscillation, make dental floss 41 enter teeth space easily, can make small angle oscillation around tooth, and reject dirt in the teeth space better, the front end lower bottom part of described flossing head matrix 43 stretches out backward and is provided with Connection Block 50, the top of described Connection Block 50 is provided with detent, described Connection Block 50 and described positioning key 6 couplings, positioning key 6 snaps in groove makes the front end of flossing head matrix 43 be connected engaging with the front portion of described housing 32, it is protruding slightly 52 that the afterbody of flossing head matrix 43 is provided with the location, and described location is protruding 52 inserts in the cavity of fulcrums 39 and make flossing head matrix 43 afterbodys be connected engaging with the front portion of described loam cake 33 slightly.
Claims (6)
1. electronic dental scaler, comprise the dental scaler handle, power supply (4), motor (5), actuating device, described power supply (4), described motor (5), described actuating device is arranged in the cavity of described dental scaler handle, it also comprises the head that cleans one's teeth, arrangements for speed regulation (3), the described head that cleans one's teeth detachably is arranged on the front end of described dental scaler handle, described actuating device is connected with the described head that cleans one's teeth, described arrangements for speed regulation (3) are arranged in the cavity of described dental scaler handle, the input of described arrangements for speed regulation (3) is connected with described actuating device with described motor (5) respectively with outfan, it is characterized in that: the described head that cleans one's teeth is head toothbrushes (2), described head toothbrushes (2) is by head toothbrushes matrix (14), perpendicular brush brush (15), rotating brush (16) forms, the bottom of the leading section cavity of described head toothbrushes matrix (14) is provided with the positioning support (17) of projection, on the sidewall of described positioning support (17) both sides, be respectively arranged with guide rail button bit (18), the leading section cavity bottom rear end of described head toothbrushes matrix (14) is stretched out and is provided with Connection Block (19), the top of described Connection Block (19) is provided with locating slot, approximate mid-section at described head toothbrushes matrix (14) is the frame body of hollow, be provided with horizontal guide groove (20 in the upper surface of described frame body, 21), afterbody at described head toothbrushes matrix (14) is provided with location protruding (22) slightly, the front end coupling of described Connection Block (19) and described location protruding slightly (22) and described dental scaler handle, the afterbody lower end of described perpendicular brush brush (15) is provided with locating button card (23), the bottom surface approximate mid-section of described perpendicular brush brush (15) is provided with outstanding groove (24), described perpendicular brush brush (15) front bottom end is provided with the transmission fork arm (25) that stretches out forward, the bottom surface of described perpendicular brush brush (15) is provided with and described guide groove (20,21) the corresponding guide pillar (26 of coupling, 27), the top of described perpendicular brush brush (15) is provided with bristle (28), described rotation brush (16) bottom surface is respectively arranged with the alignment pin (29) that is in the center, be in eccentric driving shaft (30), described alignment pin (29) is complementary with described positioning support (17), described driving shaft (30) is complementary with described transmission fork arm (25), described rotation brush (16) bottom surface be positioned at described alignment pin (29) and axial section both sides, described driving shaft (30) place and with the coaxial arc-shaped guide rail (31) that is respectively arranged with of described alignment pin (29), two described arc-shaped guide rails (31) are complementary with two described guide rail button bits (18) and engage, and described rotation brush (16) top is provided with bristle (48).
2. electronic dental scaler, comprise the dental scaler handle, power supply (4), motor (5), actuating device, described power supply (4), described motor (5), described actuating device is arranged in the cavity of described dental scaler handle, it also comprises the head that cleans one's teeth, arrangements for speed regulation (3), the described head that cleans one's teeth detachably is arranged on the front end of described dental scaler handle, described actuating device is connected with the described head that cleans one's teeth, described arrangements for speed regulation (3) are arranged in the cavity of described dental scaler handle, the input of described arrangements for speed regulation (3) is connected with described actuating device with described motor (5) respectively with outfan, it is characterized in that: the described head that cleans one's teeth is flossing head, described flossing head is by dental floss (41), dental floss stick (42), flossing head matrix (43) is formed, the top of described dental floss stick (42) is the U-shaped fork, described dental floss (41) is fixedly installed on the leading section of described U-shaped fork, the approximate mid-section of described dental floss stick (42) is a flat pane, the front-back middle part of described pane is vertically arranged with the cylinder (7) that arc protrudes, the lower, transverse of described pane is provided with kidney slot hole (51), forequarter in described kidney slot hole (51) is provided with guiding surface (44), the bottom surface of described pane stretches out and is provided with reference column (45), the upper front end of described flossing head matrix (43) is provided with butterfly through hole (46), the front end bottom upper bottom surface of described flossing head matrix (43) is provided with flossing head positioning seat (47), described butterfly through hole (46) is complementary with described pane and described cylinder (7), described flossing head positioning seat (47) is complementary with described reference column (45), the front end bottom of described flossing head matrix (43) is stretched out backward and is provided with Connection Block (50), the top of described Connection Block (50) is provided with locating slot, the afterbody of flossing head matrix (43) is provided with location protruding (52) slightly, the front end coupling of described Connection Block (50) and described location protruding slightly (52) and described dental scaler handle.
3. a kind of electronic dental scaler according to claim 1 and 2, it is characterized in that: described arrangements for speed regulation (3) are made up of gear (8) and row heart gear (9), described gear (8) is arranged on the leading section of described motor (5) main shaft, described capable heart gear (9) is in transmission connection mutually with described actuating device, and described gear (8) is meshed with described capable heart gear (9).
4. a kind of electronic dental scaler according to claim 1 and 2, it is characterized in that: described actuating device is made up of power transmission shaft (10), bent axle (11), bearing (12,13), be in transmission connection mutually with described arrangements for speed regulation (3) and described bent axle (11) respectively before and after the described power transmission shaft (10), described bearing (12,13) is separately positioned on the end, front and back of described power transmission shaft (10), and described bent axle (11) is complementary with the described head that cleans one's teeth and is connected transmission.
5. a kind of electronic dental scaler according to claim 1 and 2, it is characterized in that: described dental scaler handle is by housing (32), loam cake (33), bonnet (34) is formed, the front portion of described housing (32) is provided with the positioning key (6) that is complementary with the described head that cleans one's teeth, the middle part of described housing (32) is provided with motor bearing (35), bearing spider (36,37), the afterbody of described housing (32) is provided with power storehouse (38), described loam cake (33) is respectively arranged with the motor deck with described housing (32) coupling, the bearing deck, the front portion of described loam cake (33) is provided with the fulcrum (39) that is complementary with the described head that cleans one's teeth, and described housing (32) fastens with described bonnet (34) after fastening with described loam cake (33) again.
6. a kind of electronic dental scaler according to claim 5 is characterized in that: the top of described loam cake (33) is provided with switch (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100281251A CN100546551C (en) | 2004-07-19 | 2004-07-19 | A kind of electronic dental scaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100281251A CN100546551C (en) | 2004-07-19 | 2004-07-19 | A kind of electronic dental scaler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1596840A CN1596840A (en) | 2005-03-23 |
| CN100546551C true CN100546551C (en) | 2009-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100281251A Expired - Fee Related CN100546551C (en) | 2004-07-19 | 2004-07-19 | A kind of electronic dental scaler |
Country Status (1)
| Country | Link |
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| CN (1) | CN100546551C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211381A (en) * | 2013-03-20 | 2013-07-24 | 希瑟瑞克森 | Oral appliance |
| CN107007371A (en) * | 2017-06-03 | 2017-08-04 | 东莞市明罡电子科技有限公司 | The brush drive mechanism and brush driving method of a kind of dental scaler |
| CN109793585B (en) * | 2019-03-19 | 2024-03-26 | 深圳市明罡新材料科技有限公司 | Three-side-hair automatic tooth cleaner brush head, tooth cleaner and cleaning method |
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2004
- 2004-07-19 CN CNB2004100281251A patent/CN100546551C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1596840A (en) | 2005-03-23 |
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