CN104866011A - Electronic equipment - Google Patents
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- CN104866011A CN104866011A CN201410058726.0A CN201410058726A CN104866011A CN 104866011 A CN104866011 A CN 104866011A CN 201410058726 A CN201410058726 A CN 201410058726A CN 104866011 A CN104866011 A CN 104866011A
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Abstract
The invention discloses electronic equipment, comprising a first main body; a rotating shaft, which is arranged at a first side of the first main body; an antenna, which is fixed on the rotating shaft; and a second main body, which can be moved relative to the first main body via the rotating shaft, wherein the antenna can be used for receiving and transmitting a wireless signal when the second main body is moved relative to the first main body to a first relative position.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of electronic equipment.
Background technology
Along with the development of radio communication, increasing electronic equipment is equipped with antenna.Antenna is many electronic equipments, especially as the indispensable ingredient of the mobile interchange equipment such as smart mobile phone, panel computer, notebook computer.
Due to the requirement of portability, slimming, lightness have become the development trend of electronic equipment.Ultra-thin body makes the hardware internal space of electronic equipment quite limited, and the space leaving antenna for is more and more less, and the electronic component in body is all highly integrated, and the volume of antenna is excessive with regard to what show relative to body.Therefore, how designing antenna in ultra-thin body, makes antenna to play high-level efficiency, becomes the hot issue of Antenna Design.
For this reason, prior art provides a solution: the height and the width that utilize the rotating shaft of electronic equipment, and axle center antenna being fixed on electronic equipment is inner.Such as: axle center antenna being fixed on the rotating shaft of notebook computer is inner.
But present inventor is in the process realizing invention technical scheme in the embodiment of the present application, find that above-mentioned technology at least exists following technical matters:
In prior art, because axle center antenna being fixed on electronic equipment is inner, so the radiating surface of antenna is also fixing, cause antenna only can play high-level efficiency under a kind of using forestland of electronic equipment.Such as: axle center antenna being fixed on notebook computer is inner, and the display screen of the radiating surface of antenna notebook computer dorsad, antenna only the display screen of notebook computer and the physical keyboard of notebook be 90 degree-180 spend left and right time can play high-level efficiency.
For the electronic equipment with multiple using forestland, because the axle center in prior art, antenna being fixed on electronic equipment is inner, so the radiating surface of antenna is also fixing, cause antenna can not can both play high-level efficiency under the multiple using forestland of electronic equipment.Such as: to be plate mode, display screen and the physical keyboard of about 360 degree be 180 degree of-270 pattern of standing spending left and right that notebook computer has display screen and physical keyboard, display screen and physical keyboard be 270 degree-360 spend about tent pattern time, the radiating surface of antenna is needed to change with the using forestland of notebook computer, guarantee antenna plays high-level efficiency, and Antenna Design of the prior art can not ensure that antenna can both play high-level efficiency in the electronic equipment with multiple using forestland.
Therefore, the technical matters that prior art exists is: can not ensure that antenna can both play high-level efficiency in the electronic equipment with multiple using forestland.
Summary of the invention
The embodiment of the present application is by providing a kind of electronic equipment, solve Antenna Design of the prior art and can not ensure that antenna can both play high efficiency technical matters in the electronic equipment with multiple using forestland, achieve antenna and can both play high efficiency technique effect in the electronic equipment with multiple using forestland.
The embodiment of the present application provides a kind of electronic equipment, comprising:
The first noumenon;
Rotating shaft, described rotating shaft is arranged on the first sidepiece of described the first noumenon;
Antenna, described antenna is fixed in described rotating shaft;
Second body, described second body can be moved relative to described the first noumenon by described rotating shaft, and wherein, when described second body moves to the first relative position relative to described the first noumenon, described antenna can transmitting/receiving wireless signal.
Optionally, described rotating shaft comprises the first rotating shaft and the second rotating shaft, and have an open area between described first rotating shaft and described second rotating shaft, described antenna is arranged on described open area.
Optionally, described first rotating shaft comprises the first axle center and around the first shaft housing being arranged on described first axle center appearance, and is provided with wire between described first axle center and described first shaft housing, and described wire is connected to the feedback point place of described antenna.
Optionally, described first rotating shaft is hollow, is provided with wire in described first rotating shaft, and described wire is connected to the feedback point place of described antenna.
Optionally, the second sub-axle center that described second rotating shaft comprises the first sub-axle center and is connected with described first sub-axle center, and first radius in described first sub-axle center is less than second radius in described second sub-axle center, described antenna is fixed on described first sub-axle center, described first sub-axle center is metal material, is nonmetallic materials around the first sub-shaft housing being arranged on described first sub-axle center appearance.
Optionally, described antenna is fixed on described first sub-axle center with Type of Welding or grab form.
Optionally, the length of described antenna is 10-20 millimeter, and wide is 5-15 millimeter, and height is 0.1-1.5 millimeter.
Optionally, described antenna is specially: PCB antenna, ceramic antenna or sheet metal antenna.
Optionally, described the first noumenon has metal shell, and described second body has metal shell.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, owing to have employed in the rotating shaft of the first sidepiece of the first noumenon antenna being fixed on electronic equipment, when the second body of electronic equipment moves to the first relative position by rotating shaft relative to the first noumenon, antenna can transmitting/receiving wireless signal, so the radiating surface of antenna can move with the relative motion of two of an electronic equipment body, thus make the radiating surface of antenna all the time can towards free space, therefore antenna can both play high-level efficiency in the electronic equipment with multiple using forestland, compared to existing technology, antenna is fixed on the axle center of rotating shaft, the Antenna Design that the radiating surface of antenna is also fixed, the embodiment of the present application efficiently solves Antenna Design of the prior art can not ensure that antenna can both play high efficiency technical matters in the electronic equipment with multiple using forestland, achieve antenna and can both play high efficiency technique effect in the electronic equipment with multiple using forestland.
2, because the rotating shaft of electronic equipment comprises the first rotating shaft and the second rotating shaft, an open area is had between first rotating shaft and the second rotating shaft, antenna is arranged on open area, so effectively make use of height and the width of the pivot location of electronic equipment, antenna is arranged on the open area of rotating shaft.On the one hand, make antenna by the impact of electromagnetic environment of the internal body complexity of electronic equipment, on the other hand, when antenna moves with two bodies of electronic equipment, the radiating surface of antenna can, all the time towards free space, make antenna to play high-level efficiency.
3, due to the second sub-axle center that the second rotating shaft of rotating shaft comprises the first sub-axle center and is connected with described first sub-axle center, and first radius in described first sub-axle center is less than second radius in described second sub-axle center, antenna is fixed on the first sub-axle center, first sub-axle center is metal material, so using the part of the first sub-axle center as antenna ground, auxiliary antenna radiated electromagnetic energy, and be nonmetallic materials around the first sub-shaft housing being arranged on the first sub-axle center appearance, can not the electromagnetic energy of screened shielded antanna radiation, effectively improve the work efficiency of antenna.
4, because antenna is arranged on the pivot location of electronic equipment, and the radiating surface of antenna moves with two body motions of electronic equipment, so the radiating surface of antenna is all the time towards free space, the shell of two bodies of electronic equipment can be metal shell, be conducive to the slimming of electronic equipment, light-duty design, make electronic equipment more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of electronic equipment in the embodiment of the present application;
Fig. 2 is the schematic diagram of the set-up mode of antenna in the embodiment of the present application;
Fig. 3 A-Fig. 3 B is the schematic diagram that the wire of electronic equipment in the embodiment of the present application is connected to two kinds of connected modes at the feedback point place of antenna;
Fig. 4 is the structural representation of the second rotating shaft in the embodiment of the present application.
Embodiment
The embodiment of the present application is by providing a kind of electronic equipment, solve Antenna Design of the prior art and can not ensure that antenna can both play high efficiency technical matters in the electronic equipment with multiple using forestland, achieve antenna and can both play high efficiency technique effect in the electronic equipment with multiple using forestland.
Technical scheme in the embodiment of the present application is for solving the problems of the technologies described above, and general thought is as follows:
Antenna is fixed in the rotating shaft of the first sidepiece of the first noumenon of electronic equipment, when the second body of electronic equipment moves to the first relative position by rotating shaft relative to the first noumenon, antenna can transmitting/receiving wireless signal, so the radiating surface of antenna can move with the relative motion of two of an electronic equipment body, thus make the radiating surface of antenna all the time can towards free space, therefore antenna can both play high-level efficiency in the electronic equipment with multiple using forestland, compared to existing technology, antenna is fixed on the axle center of rotating shaft, the Antenna Design that the radiating surface of antenna is also fixed, the embodiment of the present application efficiently solves Antenna Design of the prior art can not ensure that antenna can both play high efficiency technical matters in the electronic equipment with multiple using forestland, achieve antenna and can both play high efficiency technique effect in the electronic equipment with multiple using forestland.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail, the specific features being to be understood that in the embodiment of the present application and embodiment is the detailed description to technical scheme, instead of the restriction to technical scheme, when not conflicting, the technical characteristic in the embodiment of the present application and embodiment can combine mutually.
Embodiment one
As shown in Figure 1, the embodiment of the present application provides a kind of electronic equipment, comprising:
The first noumenon 10;
Rotating shaft 20, described rotating shaft is arranged on the first sidepiece of described the first noumenon;
Antenna 30, described antenna is fixed in described rotating shaft;
Second body 40, described second body can be moved relative to described the first noumenon by described rotating shaft, and wherein, when described second body moves to the first relative position relative to described the first noumenon, described antenna can transmitting/receiving wireless signal.
In actual application, the electronic equipment that the embodiment of the present application provides can be notebook computer, panel computer, also can be smart mobile phone, can also be multimedia play equipment.This electronic equipment can be notebook computer, and wherein the first noumenon 10 can be the display unit of notebook computer, and the second body 40 can be at least with the electronic equipment of input block, as the physical keyboard of notebook computer; This electronic equipment can also be panel computer, and wherein the first noumenon 10 can be panel computer, and the second body 40 can be the shell of panel computer; This electronic equipment can also be two electronic equipment compositions, and wherein the first noumenon 10 is panel computers, and the second body 40 is also panel computer, or the first noumenon is panel computer, and the second body is the computer etc. not having display unit.In addition, this electronic equipment can also be the electronic equipment with supporting construction, and wherein the first noumenon 10 is electronic equipments itself, and the second body 40 is supporting constructions.
Electronic equipment in the embodiment of the present application has multiple using forestland, this electronic equipment comprises a rotating shaft 20, this rotating shaft 20 is arranged on the first sidepiece of the first noumenon 10 of electronic equipment, this rotating shaft 20 can connect two bodies of described electronic equipment, to realize the relative rotation of two bodies of electronic equipment, described electronic equipment is switched between multiple different using forestland.Wherein, the multiple different mode of operation of described electronic equipment forms the relative position of two bodies by described rotating shaft, form the different using forestland of described electronic equipment.Such as, realize two relative rotating 360 degrees of body by rotating shaft, realize the switching at least comprised between notebook computer using forestland (90-degree rotation-180 degree) and panel computer using forestland (rotating 360 degrees).
When the second body 40 is supporting constructions, when supporting construction launches certain angle relative to electronic equipment itself, when being supported on loading end together with electronic equipment itself, described electronic equipment is integrated dynamo-electric brain using forestland; When supporting construction is packed up relative to electronic equipment itself, described electronic equipment is panel computer using forestland.
In the embodiment of the present application, antenna 30 is fixed in rotating shaft 20, second body 40 can be moved relative to described the first noumenon 10 by rotating shaft 20, and when the second body 40 moves to the first relative position relative to the first noumenon 10, antenna 30 can transmitting/receiving wireless signal.
In actual application, described first-phase contraposition is set to any relative position that the second body 40 moves to relative to the first noumenon 10, that is: the second body 40 rotates 0 degree of-360 degree relative to the first noumenon 10.Because antenna 30 is fixed in rotating shaft 20, when the second body 40 is moved relative to the first noumenon 10 by rotating shaft 20, rotating shaft 20 can drive antenna 30 to rotate together, thus ensures that the radiating surface of antenna 30 is all the time towards free space, makes antenna 30 to play high-level efficiency.
Notebook computer with electronic equipment below, the first noumenon 10 is display units of notebook computer, second body 40 is physical keyboard of notebook computer is example, how can both play high-level efficiency in the electronic equipment with multiple using forestland elaborate to antenna in the embodiment of the present application.
Notebook computer has four kinds of using forestland: display screen and physical keyboard are 90 degree of-180 notebook mode of spending left and right, display screen and physical keyboard are 180 degree of-270 pattern of standing spending left and right, display screen and physical keyboard are 270 degree of-360 tent pattern spending left and right, and display screen and physical keyboard are the plate mode of about 360 degree.
When the using forestland of notebook computer is notebook mode, that is: display screen and physical keyboard are 90 degree-180 when spending left and right, the display screen of the radiating surface of antenna notebook computer dorsad, the radiating surface of antenna and display screen are about 180 degree, and antenna can play high-level efficiency.When physical keyboard relative to display screen rotate to display screen be 180 degree-270 spend left and right pattern of standing time, because physical keyboard is rotated relative to display screen by the rotating shaft of notebook computer, and antenna is fixed in rotating shaft, so antenna can be driven when physical keyboard rotates relative to display screen to rotate, make the radiating surface of antenna and display screen be about 270 degree, antenna still can play high-level efficiency.
In like manner, when the using forestland of notebook computer is the pattern of standing, that is: display screen and physical keyboard are 180 degree-270 when spending left and right, and the radiating surface of antenna and display screen are about 270 degree, and antenna can play high-level efficiency.When physical keyboard relative to display screen rotate to display screen be 270 degree-360 spend left and right tent pattern time, because physical keyboard is rotated relative to display screen by the rotating shaft of notebook computer, and antenna is fixed in rotating shaft, so antenna can be driven when physical keyboard rotates relative to display screen to rotate, make the radiating surface of antenna and display screen be about 360 degree, antenna still can play high-level efficiency.
Below be only for two examples, illustrate how antenna can both play high-level efficiency in the electronic equipment with multiple using forestland.In fact, the radiating surface of antenna changes with the using forestland of notebook computer is ensure that antenna plays high efficiency key.
As shown in Figure 2, in the embodiment of the present application, described rotating shaft 20 comprises the first rotating shaft 201 and the second rotating shaft 202, and have an open area 50 between described first rotating shaft 201 and described second rotating shaft 202, antenna 30 is arranged on described open area 50.The embodiment of the present application make use of height and the width of rotating shaft 20, and antenna 30 is arranged on pivot location.Rotating shaft 20 arranges an open area 50, antenna is arranged on open area 50.Open area 50 by rotating shaft 20 points in order to two parts: the first rotating shaft 201 and the second rotating shaft 202.
The wire 60 of electronic equipment is connected to the feedback point place of antenna 30, specifically has following two kinds of connected modes:
As shown in Figure 3A, the first connected mode: the first rotating shaft 201 comprises the first axle center 2011 and around the first shaft housing 2012 being arranged on described first axle center 2011 appearance, and being provided with wire 60 between described first axle center 2011 and described first shaft housing 2012, described wire 60 is connected to the feedback point place of described antenna 30.
As shown in Figure 3 B, the second connected mode: described first rotating shaft 201 is hollow, is provided with wire 60 in described first rotating shaft 201, and described wire 60 is connected to the feedback point place of described antenna 30.
As shown in Figure 4, in the embodiment of the present application, the second sub-axle center 2022 that second rotating shaft 202 comprises the first sub-axle center 2021 and is connected with described first sub-axle center 2021, and first radius in described first sub-axle center 2021 is less than second radius in described second sub-axle center 2022.In embody rule process, the first sub-axle center 2021 and the second sub-axle center 2022 can be integrated, and can be that the second sub-axle center 2022 is connected to the first sub-axle center 2021 by modes such as welding, riveted joints, the application do any restriction yet.
Because first radius in the first sub-axle center 2021 is less than second radius in described second sub-axle center 2022, in order to reserve more spatial design antenna as far as possible, so be fixed on by antenna 30 on described first sub-axle center 2021, described antenna 30 is fixed on described first sub-axle center 2021 with Type of Welding or grab form.Described first sub-axle center 2021 is metal material, as copper, iron, aluminium etc., the first sub-axle center 2021 as a part for antenna 30 ' ', auxiliary antenna 30 radiated electromagnetic energy.Be nonmetallic materials around the first sub-shaft housing being arranged on described first sub-axle center 2021 appearance, as: rubber, plastics, wood etc., like this, the electromagnetic energy of antenna 30 radiation would not be shielded by the first sub-shaft housing.
Because the space of pivot location is relatively little, so the length of antenna 30 is 10-20 millimeters, wide is 5-15 millimeter, and height is 0.1-1.5 millimeter.And the volume of antenna 30 is also smaller, described antenna 30 is specially: PCB antenna, ceramic antenna or sheet metal antenna.
In order to adapt to the development trend of electronic equipment slimming, lightness, in the embodiment of the present application, the first noumenon 10 of electronic equipment has metal shell, and the second body 40 has metal shell, such as: copper shell, and aluminium shell or iron shell etc.Because antenna is arranged on the pivot location of electronic equipment, and the radiating surface of antenna moves with two body motions of electronic equipment, so the radiating surface of antenna is all the time towards free space, the material of the shell of two bodies of electronic equipment can not the electromagnetic energy of screened shielded antanna radiation.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, owing to have employed in the rotating shaft of the first sidepiece of the first noumenon antenna being fixed on electronic equipment, when the second body of electronic equipment moves to the first relative position by rotating shaft relative to the first noumenon, antenna can transmitting/receiving wireless signal, so the radiating surface of antenna can move with the relative motion of two of an electronic equipment body, thus make the radiating surface of antenna all the time can towards free space, therefore antenna can both play high-level efficiency in the electronic equipment with multiple using forestland, compared to existing technology, antenna is fixed on the axle center of rotating shaft, the Antenna Design that the radiating surface of antenna is also fixed, the embodiment of the present application efficiently solves Antenna Design of the prior art can not ensure that antenna can both play high efficiency technical matters in the electronic equipment with multiple using forestland, achieve antenna and can both play high efficiency technique effect in the electronic equipment with multiple using forestland.
2, because the rotating shaft of electronic equipment comprises the first rotating shaft and the second rotating shaft, an open area is had between first rotating shaft and the second rotating shaft, antenna is arranged on open area, so effectively make use of height and the width of the pivot location of electronic equipment, antenna is arranged on the open area of rotating shaft.On the one hand, make antenna by the impact of electromagnetic environment of the internal body complexity of electronic equipment, on the other hand, when antenna moves with two bodies of electronic equipment, the radiating surface of antenna can, all the time towards free space, make antenna to play high-level efficiency.
3, due to the second sub-axle center that the second rotating shaft of rotating shaft comprises the first sub-axle center and is connected with described first sub-axle center, and first radius in described first sub-axle center is less than second radius in described second sub-axle center, antenna is fixed on the first sub-axle center, first sub-axle center is metal material, so using the part of the first sub-axle center as antenna ground, auxiliary antenna radiated electromagnetic energy, and be nonmetallic materials around the first sub-shaft housing being arranged on the first sub-axle center appearance, can not the electromagnetic energy of screened shielded antanna radiation, effectively improve the work efficiency of antenna.
4, because antenna is arranged on the pivot location of electronic equipment, and the radiating surface of antenna moves with two body motions of electronic equipment, so the radiating surface of antenna is all the time towards free space, the shell of two bodies of electronic equipment can be metal shell, be conducive to the slimming of electronic equipment, light-duty design, make electronic equipment more attractive in appearance.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (9)
1. an electronic equipment, comprising:
The first noumenon;
Rotating shaft, described rotating shaft is arranged on the first sidepiece of described the first noumenon;
Antenna, described antenna is fixed in described rotating shaft;
Second body, described second body can be moved relative to described the first noumenon by described rotating shaft, and wherein, when described second body moves to the first relative position relative to described the first noumenon, described antenna can transmitting/receiving wireless signal.
2. electronic equipment as claimed in claim 1, it is characterized in that, described rotating shaft comprises the first rotating shaft and the second rotating shaft, and have an open area between described first rotating shaft and described second rotating shaft, described antenna is arranged on described open area.
3. electronic equipment as claimed in claim 2, it is characterized in that, described first rotating shaft comprises the first axle center and around the first shaft housing being arranged on described first axle center appearance, and being provided with wire between described first axle center and described first shaft housing, described wire is connected to the feedback point place of described antenna.
4. electronic equipment as claimed in claim 2, it is characterized in that, described first rotating shaft is hollow, is provided with wire in described first rotating shaft, and described wire is connected to the feedback point place of described antenna.
5. electronic equipment as claimed in claim 2, it is characterized in that, the second sub-axle center that described second rotating shaft comprises the first sub-axle center and is connected with described first sub-axle center, and first radius in described first sub-axle center is less than second radius in described second sub-axle center, described antenna is fixed on described first sub-axle center, described first sub-axle center is metal material, is nonmetallic materials around the first sub-shaft housing being arranged on described first sub-axle center appearance.
6. electronic equipment as claimed in claim 5, it is characterized in that, described antenna is fixed on described first sub-axle center with Type of Welding or grab form.
7. electronic equipment as claimed in claim 5, it is characterized in that, the length of described antenna is 10-20 millimeter, and wide is 5-15 millimeter, and height is 0.1-1.5 millimeter.
8. electronic equipment as claimed in claim 1, it is characterized in that, described antenna is specially: PCB antenna, ceramic antenna or sheet metal antenna.
9. electronic equipment as claimed in claim 1, it is characterized in that, described the first noumenon has metal shell, and described second body has metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410058726.0A CN104866011B (en) | 2014-02-20 | 2014-02-20 | A kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410058726.0A CN104866011B (en) | 2014-02-20 | 2014-02-20 | A kind of electronic equipment |
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| Publication Number | Publication Date |
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| CN104866011A true CN104866011A (en) | 2015-08-26 |
| CN104866011B CN104866011B (en) | 2019-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410058726.0A Active CN104866011B (en) | 2014-02-20 | 2014-02-20 | A kind of electronic equipment |
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| CN109542169A (en) * | 2018-11-26 | 2019-03-29 | 英业达科技有限公司 | Laptop |
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| CN107394344B (en) * | 2017-07-14 | 2019-11-26 | 联想(北京)有限公司 | Electronic equipment, antenna for electronic equipment and its setting method |
| CN107508031A (en) * | 2017-08-14 | 2017-12-22 | 联想(北京)有限公司 | A kind of antenna arrangement and electronic equipment |
| CN109244667A (en) * | 2018-08-29 | 2019-01-18 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN109244667B (en) * | 2018-08-29 | 2021-08-31 | Oppo广东移动通信有限公司 | Electronic device |
| CN109542169A (en) * | 2018-11-26 | 2019-03-29 | 英业达科技有限公司 | Laptop |
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|---|---|
| CN104866011B (en) | 2019-10-29 |
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