CN103762695A - Electronic equipment with wireless charging function and electronic equipment with wireless charged function - Google Patents
Electronic equipment with wireless charging function and electronic equipment with wireless charged function Download PDFInfo
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- CN103762695A CN103762695A CN201410047346.7A CN201410047346A CN103762695A CN 103762695 A CN103762695 A CN 103762695A CN 201410047346 A CN201410047346 A CN 201410047346A CN 103762695 A CN103762695 A CN 103762695A
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Abstract
The embodiment of the invention discloses electronic equipment with the wireless charging function and electronic equipment with the wireless charged function. The electronic equipment with the wireless charging function integrates a wireless charging transmission end and is provided with a power source system, the electronic equipment with the wireless charged function integrates a wireless charging receiving end, and therefore when the wireless charging receiving end is placed within the identification range of the wireless charging transmission end, the electronic equipment with the wireless charging function can automatically charge the electronic equipment with the wireless charged function in a wireless mode. According to the electronic equipment with the wireless charging function and the electronic equipment with the wireless charged function, the mode that one electronic equipment charges the other electronic equipment is adopted, so that charging is achieved only by closely placing the electronic equipment with the wireless charging function and the electronic equipment with the wireless charged function; meanwhile, in the charging process, wired restriction is gotten rid of completely, wireless charging is achieved really, and the electronic equipment can be charged for a user conveniently to the maximum extent.
Description
Technical field
The embodiment of the present invention relates to wireless charging field, in particular, relates to a kind of have respectively wireless charging function and the wireless electronic equipment that is recharged function.
Background technology
Along with scientific and technological development and the raising of people's living standard, various handheld terminals enter daily life.But because the function of modern handheld terminal becomes increasingly complex powerfully, so its power consumption rate is also very fast, this just makes more and more deepization of the research of how handheld terminal being charged quickly and easily.
In prior art, there is a kind of wireless charging device.This comprises a wireless charging power transmission plate and wireless charging dash receiver without electric charging device.Wherein, in working order, wireless charging power transmission plate connects power supply, and by electromagnetic induction or magnetic resonance mode transferring energy to the wireless charging dash receiver in certain limit, wireless charging dash receiver is by being electric energy by the power conversion receiving, and the power delivery being converted to is given in terminal close-connected with it, be embodied as terminal charge.Yet, this wireless charging device, need independent wireless charging power transmission plate and wireless charging dash receiver, and, although wireless charging power transmission plate does not need by entity connection, to wireless charging dash receiver, but to need to be connected with power line, therefore, fundamentally do not break away from wired restriction, there is no the real wireless charging of realizing.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of have respectively wireless charging function and the wireless electronic equipment that is recharged function, so that the charging process of electronic equipment is completely free of wired restriction, realizes wireless charging.
For achieving the above object, the embodiment of the present invention provides following technical scheme:
An electronic equipment with wireless charging function, comprises power-supply system and wireless charging transmission ends;
Described power-supply system is used to described wireless charging transmission ends power supply;
Described wireless charging transmission ends is for giving by electromagnetic induction or magnetic resonance mode transferring energy the wireless charging receiving terminal that is integrated in the second electronic equipment, and described the second electronic equipment has the wireless function that is recharged.
Wherein, described power-supply system comprises storage battery.
Optionally, the capacity of described storage battery is more than or equal to predetermined threshold value.
Optionally, also comprise:
Be arranged on described wireless charging transmission ends periphery, surround the metal shielding board of described wireless charging transmission ends, for blocking the electromagnetic interference signal from other circuit of the electronic equipment of described wireless charging function.
Optionally, also comprise:
The mode conversion switch being connected with described wireless charging transmission ends with the described processor with the electronic equipment of wireless charging function, for automatically switching to mode of operation or stop mode according to the index signal of described processor by described wireless charging transmission ends.
Optionally, also comprise:
The identification module being connected with described wireless charging transmission ends, for identifying the second electronic equipment that meets preset requirement, with after recognizing the second electronic equipment that meets preset requirement, control described wireless charging transmission ends by electromagnetic induction or magnetic resonance mode transferring energy to the second electronic equipment.
Optionally, described identification module specifically for: by communication, identify second electronic equipment with specific identification information.
There is a wireless electronic equipment that is recharged function, comprise wireless charging receiving terminal and charging circuit;
Described wireless charging receiving terminal is for receiving the energy that the first electronic equipment transmits by wireless charging transmission ends, and is converted to electric energy and sends described charging circuit to; Described the first electronic equipment has wireless charging function;
Described in being used to, described charging circuit there is the wireless electronic equipment charging that is recharged function.
Optionally, also comprise:
Be arranged on described wireless charging receiving terminal and described charging circuit periphery, surround the metal shielding board of described wireless charging receiving terminal and described charging circuit, for blocking from described, there is the wireless electromagnetic interference signal that is recharged other circuit of electronic equipment of function.
Optionally, also comprise:
The adjustable transforming circuit being connected with described charging circuit with described wireless charging receiving terminal, the rated voltage that is described electronic equipment for voltage transitions that described wireless charging receiving terminal is converted to.
Optionally, also comprise:
Identification information sending module, for sending specific identification information by communication so that described the first electronic equipment is identified described specific identification information, and by electromagnetic induction or magnetic resonance mode to described the second electronic equipment transferring energy.
Known via above-mentioned technical scheme, compared with prior art, the embodiment of the invention discloses a kind of have respectively wireless charging function and the wireless electronic equipment that is recharged function, wherein, have the electronic equipment of wireless charging function integrated wireless charging transmission ends, and itself has power-supply system, and have the wireless electronic equipment that is recharged function integrated wireless charging receiving terminal, thereby in the time of in the identification range that wireless charging receiving terminal is placed on to wireless charging transmission ends, just can automatically realize the electronic equipment with wireless charging function is to have the wireless wireless charging that is recharged the electronic equipment of function.In the embodiment of the present invention, adopt an electronic equipment for the mode of another electronic equipment charging, therefore only need to two electronic equipments are close, and which has been completely free of wired restriction in charging process, really realize wireless charging, facilitated the operation of user for electronic equipment charging.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only the embodiment of the embodiment of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
Fig. 1 is the disclosed structural representation with the electronic equipment of wireless charging function of the embodiment of the present invention;
Fig. 2 is the schematic diagram that the disclosed electronic equipment with wireless charging function of the embodiment of the present invention charges to having the wireless electronic equipment that is recharged function;
Fig. 3 is the structural representation that the disclosed another kind of the embodiment of the present invention has the electronic equipment of wireless charging function;
Fig. 4 be the embodiment of the present invention disclosed another there is the structural representation of the electronic equipment of wireless charging function;
To be that the embodiment of the present invention is disclosed have a wireless structural representation that is recharged the electronic equipment of function to Fig. 5;
Fig. 6 is that the disclosed another kind of the embodiment of the present invention has the wireless structural representation that is recharged the electronic equipment of function.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only embodiment of the present invention part embodiment, rather than whole embodiment.Embodiment based in the embodiment of the present invention, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of embodiment of the present invention protection.
Fig. 1 is the disclosed structural representation with the electronic equipment of wireless charging function of the embodiment of the present invention, Fig. 2 is the schematic diagram that the disclosed electronic equipment with wireless charging function of the embodiment of the present invention charges to having the wireless electronic equipment that is recharged function, shown in Fig. 1 and Fig. 2, described in there is wireless charging function electronic equipment 10 can comprise power-supply system 101 and wireless charging transmission ends 102;
Wherein, described power-supply system 101 is used to described wireless charging transmission ends 102 power supplies;
Described power-supply system 101 can comprise storage battery.
In one case, described power-supply system 101 can only include storage battery, because described electronic equipment has wireless charging function, therefore requires the capacity of its storage battery can reach certain standard.In the present embodiment, can preset a threshold value in system, this threshold value can be the minimum capacity limit value of described storage battery.
In the present embodiment, described in there is wireless charging function electronic equipment can be the electronic equipment that notebook or panel computer etc. have the storage battery of certain capacity, take to be some miniaturized electronicss easily, as the charging work of mobile phone.Generally, the in the situation that of containing certain electric weight in notebook, for example electric weight reaches more than 10%, just can meet the charging work to mobile phone.But, in the situation that some are special, the electric weight of storage battery seldom (lower than 10%) in notebook for example, at this moment the electric weight in notebook may deficiency think that mobile phone provides enough rechargeable electrical energies, at this moment described power-supply system 101 can also comprise the power line being connected with power supply.In actual conditions, electronic equipment all can have storage battery conventionally, described power-supply system 101 in the present embodiment also can be understood as in the situation that in the storage battery in the described electronic equipment with wireless charging function not or have a seldom electric weight, can be for thering is the charge power-supply system of work of the wireless electronic equipment that is recharged function, like this, when the described electronic equipment with wireless charging function charges for other electronic equipments, can directly send the electric energy obtaining from power line to wireless charging transmission ends, further supplying with the electronic equipment being recharged uses.
Specifically, described power-supply system 101 comprises in the situation of storage battery and the power line being connected with power supply simultaneously, no matter in described storage battery, there is electric weight or there is no electric weight, can be that described wireless charging transmission ends is powered by the described power line being connected with power supply, and then provide energy by described wireless charging transmission ends for the second electronic equipment; In described storage battery, have electric in the situation that, the electric weight of storing in described storage battery can be offered to described wireless charging transmission ends, also the electric energy transmitting on the described power line being connected with power supply can be offered to described wireless charging transmission ends, concrete which kind of mode that adopts, can be pre-configured in system.
Described wireless charging transmission ends 102 is for giving by electromagnetic induction or magnetic resonance mode transferring energy the wireless charging receiving terminal that is integrated in the second electronic equipment, and described the second electronic equipment has the wireless function that is recharged.
Wherein, described wireless charging receiving terminal is arranged in described the second electronic equipment, its can with the described electronic equipment with wireless charging function in wireless charging transmission ends be used in conjunction with, the mode by electromagnetic induction or magnetic resonance receives the energy that described wireless charging transmission ends 102 transmits.
In the present embodiment, wireless charging transmission ends that the described electronic equipment with wireless charging function is integrated, and itself has power-supply system, and have the wireless electronic equipment that is recharged function integrated wireless charging receiving terminal, thereby in the time of in the identification range that described wireless charging receiving terminal is placed on to described wireless charging transmission ends, just can automatically realize the electronic equipment with wireless charging function is to have the wireless wireless charging that is recharged the electronic equipment of function.In the embodiment of the present invention, adopt an electronic equipment for the mode of another electronic equipment charging, therefore only need to two electronic equipments are close, and which has been completely free of wired restriction in charging process, really realize wireless charging, facilitated largely the operation of user for electronic equipment charging.
Fig. 3 is the structural representation that the disclosed another kind of the embodiment of the present invention has the electronic equipment of wireless charging function, as shown in Figure 3, described in there is wireless charging function electronic equipment 30 can comprise:
Power-supply system 101, is used to described wireless charging transmission ends power supply;
Wireless charging transmission ends 102, for giving by electromagnetic induction or magnetic resonance mode transferring energy the wireless charging receiving terminal that is integrated in the second electronic equipment, described the second electronic equipment has the wireless function that is recharged;
The mode conversion switch 302 being connected with described wireless charging transmission ends 102 with the described processor 301 with the electronic equipment of wireless charging function, for automatically switching to mode of operation or stop mode according to the index signal of described processor 301 by described wireless charging transmission ends 102.
The processor 301 described in described mode conversion switch 302 is controlled by with the electronic equipment of wireless charging function, when thering is the electronic equipment charging that the electronic equipment of wireless charging function is other described in user does not think, can trigger corresponding index signal indicates described processor 301 to control described wireless charging transmission ends in stop mode, like this, the side described in immediately the electronic equipment with wireless charging receiving terminal being placed on the electronic equipment of wireless charging function can not be the described charging of the electronic equipment with wireless charging receiving terminal.
In other embodiment, the described electronic equipment with wireless charging function can also comprise and is arranged on described wireless charging transmission ends periphery, surround the metal shielding board of described wireless charging transmission ends, this metal shielding board can be used for blocking the electromagnetic interference signal of other circuit of the electronic equipment of described wireless charging function.So just ensured that described wireless charging transmission ends sends energy to efficiently the carrying out smoothly of work of wireless charging receiving terminal by electromagnetic induction or magnetic resonance mode.
In the present embodiment, wireless charging transmission ends that the described electronic equipment with wireless charging function is integrated, and itself has power-supply system, and have the wireless electronic equipment that is recharged function integrated wireless charging receiving terminal, thereby in the time of in the identification range that wireless charging receiving terminal is placed on to wireless charging transmission ends, just can automatically realize the electronic equipment with wireless charging function is to have the wireless wireless charging that is recharged the electronic equipment of function.In the embodiment of the present invention, adopt an electronic equipment for the mode of another electronic equipment charging, therefore only need to two electronic equipments are close, and which has been completely free of wired restriction in charging process, really realize wireless charging, facilitated largely the operation of user for electronic equipment charging.In addition, in the electronic equipment with wireless charging function in the present embodiment, be also provided with the mode switch of wireless charging transmission ends, whether thereby can require to control wireless charging transmission ends according to user needs, for the wireless charging receiving terminal in identified region transmits energy, to be more convenient for the control of user to automatic charging work.
Fig. 4 be the embodiment of the present invention disclosed another there is the structural representation of the electronic equipment of wireless charging function, as shown in Figure 4, described in there is wireless charging function electronic equipment 40 can comprise:
Power-supply system 101, is used to described wireless charging transmission ends power supply;
Wireless charging transmission ends 102, for giving by electromagnetic induction or magnetic resonance mode transferring energy the wireless charging receiving terminal that is integrated in the second electronic equipment, described the second electronic equipment has the wireless function that is recharged;
The identification module 401 being connected with described wireless charging transmission ends, for identifying the second electronic equipment that meets preset requirement, with after recognizing the second electronic equipment that meets preset requirement, control described wireless charging transmission ends by electromagnetic induction or magnetic resonance mode transferring energy to the second electronic equipment.
Wherein, described identification module specifically can be for: by communication, identify second electronic equipment with specific identification information.Described specific identification information can be to have the absolute coding that having of a certain brand or a certain type is different from other equipment.
For example, identification module in notebook can be identified specific identification information in certain limit, on other electronic equipments, if now there is having the second electronic equipment of described specific identification information within the scope of this, indicate so this second electronic equipment to there is the wireless function that is recharged, and this second electronic equipment meets preset requirement, now, described identification module sends a control signal just can to described wireless charging transmission ends, control described wireless charging transmission ends by electromagnetic induction or magnetic resonance mode transferring energy to the second electronic equipment.
In the present embodiment, the described electronic equipment with wireless charging function can be automatically identified and be met the electronic equipment that preset charged requires by identification module, and after recognizing the electronic equipment that meets charging requirement, automatically control and carry out wireless charging for described the second electronic equipment.This charging object of electronic equipment with wireless charging function is pointed, is convenient to standardization exploitation and the management application of specific product.
In the disclosed embodiment of the invention described above embodiment, describe the electronic equipment with wireless charging function in detail, below by the above-mentioned electronic equipment with wireless charging function of correspondence, introduce a kind of wireless electronic equipment that is recharged function that has.
To be that the embodiment of the present invention is disclosed have a wireless structural representation that is recharged the electronic equipment of function to Fig. 5, shown in Figure 5, described in there is the wireless electronic equipment 50 that is recharged function and can comprise wireless charging receiving terminal 501 and charging circuit 502;
Wherein, the energy that described wireless charging receiving terminal 501 transmits by wireless charging transmission ends for receiving the first electronic equipment, and be converted to electric energy and send described charging circuit 502 to;
Described the first electronic equipment has wireless charging function, can be specifically in described the first electronic equipment, to comprise the wireless charging transmission ends being used in conjunction with described wireless charging receiving terminal 501, described wireless charging transmission ends can transmit energy to described wireless charging receiving terminal 501 by the mode of electromagnetic induction or magnetic resonance.
Described in being used to, described charging circuit 502 there are wireless electronic equipment 50 chargings that are recharged function.
Described charging circuit 502 receives after the electric energy that described wireless charging receiving terminal 501 sends, and has in the storage battery of the wireless electronic equipment 50 that is recharged function described in can being delivered to, and for described, have the wireless electronic equipment that is recharged function and uses.
In the present embodiment, described have the wireless electronic equipment that is recharged function integrated wireless charging receiving terminal, can receive the energy that the electronic equipment that comprises wireless charging transmission ends sends, thereby in the time of in the identification range that wireless charging receiving terminal is placed on to wireless charging transmission ends, just can automatically realize the electronic equipment with wireless charging function is to have the wireless wireless charging that is recharged the electronic equipment of function.In the embodiment of the present invention, adopt an electronic equipment for the mode of another electronic equipment charging, therefore only need to two electronic equipments are close, and which has been completely free of wired restriction in charging process, really realize wireless charging, facilitated largely the operation of user for electronic equipment charging.
Fig. 6 is that the disclosed another kind of the embodiment of the present invention has the wireless structural representation that is recharged the electronic equipment of function, shown in Figure 6, described in there is the wireless electronic equipment 60 that is recharged function and can comprise:
Wireless charging receiving terminal 501, the energy transmitting by wireless charging transmission ends for receiving the first electronic equipment, and be converted to electric energy and send described charging circuit to; Described the first electronic equipment has wireless charging function;
With the adjustable transforming circuit 503 that described wireless charging receiving terminal 501 is connected with described charging circuit 502, the rated voltage that this is adjustable transforming circuit 503 is described electronic equipment for voltage transitions that described wireless charging receiving terminal 501 is converted to.
For example the operating voltage of computer and mobile phone is just different, if charged the phone by computer, needs the electric energy that first mobile phone is received and is converted to carry out voltage adjustment, so that the voltage after adjusting can normally be used by mobile phone.
In other embodiment, described have the wireless electronic equipment that is recharged function and can also comprise and be arranged on described wireless charging receiving terminal and described charging circuit periphery, surround the metal shielding board of described wireless charging receiving terminal and described charging circuit, this metal shielding board can have a wireless electromagnetic interference signal that is recharged other circuit of electronic equipment of function from described for blocking-up, makes the work efficiently more smoothly of described wireless charging receiving terminal and described charging circuit.
In other embodiment, described have the wireless electronic equipment that is recharged function and can also comprise identification information sending module, for sending specific identification information by communication, so that described the first electronic equipment is identified described specific identification information, and by electromagnetic induction or magnetic resonance mode to described the second electronic equipment transferring energy.
In the present embodiment, described have the wireless electronic equipment that is recharged function integrated wireless charging receiving terminal, can receive the energy that the electronic equipment that comprises wireless charging transmission ends sends, thereby in the time of in the identification range that wireless charging receiving terminal is placed on to wireless charging transmission ends, just can automatically realize the electronic equipment with wireless charging function is to have the wireless wireless charging that is recharged the electronic equipment of function.In the embodiment of the present invention, adopt an electronic equipment for the mode of another electronic equipment charging, therefore only need to two electronic equipments are close, and which has been completely free of wired restriction in charging process, really realize wireless charging, facilitated largely the operation of user for electronic equipment charging.In addition, in the present embodiment, having the wireless electronic equipment that is recharged function can also be adjusted into the voltage that self can use by the voltage receiving, and has the wireless applicability that is recharged the electronic equipment of function described in having increased.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby make to comprise that the article of a series of key elements or equipment not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as this article or the intrinsic key element of equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within and comprise in the article of described key element or equipment and also have other identical element.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the embodiment of the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can be in the situation that do not depart from the spirit or scope of the embodiment of the present invention, realization in other embodiments.Therefore, the embodiment of the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (11)
1. an electronic equipment with wireless charging function, is characterized in that, comprises power-supply system and wireless charging transmission ends;
Described power-supply system is used to described wireless charging transmission ends power supply;
Described wireless charging transmission ends is for giving by electromagnetic induction or magnetic resonance mode transferring energy the wireless charging receiving terminal that is integrated in the second electronic equipment, and described the second electronic equipment has the wireless function that is recharged.
2. electronic equipment according to claim 1, is characterized in that, described power-supply system comprises storage battery.
3. electronic equipment according to claim 2, is characterized in that, the capacity of described storage battery is more than or equal to predetermined threshold value.
4. electronic equipment according to claim 1, is characterized in that, also comprises:
Be arranged on described wireless charging transmission ends periphery, surround the metal shielding board of described wireless charging transmission ends, for blocking the electromagnetic interference signal from other circuit of the electronic equipment of described wireless charging function.
5. electronic equipment according to claim 1, is characterized in that, also comprises:
The mode conversion switch being connected with described wireless charging transmission ends with the described processor with the electronic equipment of wireless charging function, for automatically switching to mode of operation or stop mode according to the index signal of described processor by described wireless charging transmission ends.
6. electronic equipment according to claim 1, is characterized in that, also comprises:
The identification module being connected with described wireless charging transmission ends, for identifying the second electronic equipment that meets preset requirement, with after recognizing the second electronic equipment that meets preset requirement, control described wireless charging transmission ends by electromagnetic induction or magnetic resonance mode transferring energy to the second electronic equipment.
7. electronic equipment according to claim 6, is characterized in that, described identification module specifically for: by communication, identify second electronic equipment with specific identification information.
8. there is a wireless electronic equipment that is recharged function, it is characterized in that, comprise wireless charging receiving terminal and charging circuit;
Described wireless charging receiving terminal is for receiving the energy that the first electronic equipment transmits by wireless charging transmission ends, and is converted to electric energy and sends described charging circuit to; Described the first electronic equipment has wireless charging function;
Described in being used to, described charging circuit there is the wireless electronic equipment charging that is recharged function.
9. electronic equipment according to claim 8, is characterized in that, also comprises:
Be arranged on described wireless charging receiving terminal and described charging circuit periphery, surround the metal shielding board of described wireless charging receiving terminal and described charging circuit, for blocking from described, there is the wireless electromagnetic interference signal that is recharged other circuit of electronic equipment of function.
10. electronic equipment according to claim 8, is characterized in that, also comprises:
The adjustable transforming circuit being connected with described charging circuit with described wireless charging receiving terminal, the rated voltage that is described electronic equipment for voltage transitions that described wireless charging receiving terminal is converted to.
11. electronic equipments according to claim 8, is characterized in that, also comprise:
Identification information sending module, for sending specific identification information by communication so that described the first electronic equipment is identified described specific identification information, and by electromagnetic induction or magnetic resonance mode to described the second electronic equipment transferring energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410047346.7A CN103762695A (en) | 2014-02-11 | 2014-02-11 | Electronic equipment with wireless charging function and electronic equipment with wireless charged function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410047346.7A CN103762695A (en) | 2014-02-11 | 2014-02-11 | Electronic equipment with wireless charging function and electronic equipment with wireless charged function |
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| CN103762695A true CN103762695A (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410047346.7A Pending CN103762695A (en) | 2014-02-11 | 2014-02-11 | Electronic equipment with wireless charging function and electronic equipment with wireless charged function |
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| CN105375595A (en) * | 2014-09-01 | 2016-03-02 | 联想(北京)有限公司 | First electronic equipment and charging system |
| WO2018103021A1 (en) * | 2016-12-07 | 2018-06-14 | 华为技术有限公司 | Wireless charging and discharging method, wireless charging and discharging device |
| US20180301925A1 (en) | 2016-12-08 | 2018-10-18 | Huawei Technologies Co., Ltd. | Intelligent Wireless Charging Control Method, Device, and System |
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| US11929626B2 (en) | 2018-09-29 | 2024-03-12 | Huawei Technologies Co., Ltd. | Wireless charging method and electronic device |
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Application publication date: 20140430 |
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