CN105933809A - Signal processing method and device for earphone and earphone - Google Patents
Signal processing method and device for earphone and earphone Download PDFInfo
- Publication number
- CN105933809A CN105933809A CN201610271024.XA CN201610271024A CN105933809A CN 105933809 A CN105933809 A CN 105933809A CN 201610271024 A CN201610271024 A CN 201610271024A CN 105933809 A CN105933809 A CN 105933809A
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- Prior art keywords
- earphone
- mobile device
- electricity
- data wire
- wireless network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Abstract
An embodiment of the invention discloses a signal processing method and device for an earphone and the earphone. The signal processing method for the earphone comprises the following steps: when the electric quantity of a built-in battery in the earphone is larger than an electric quantity threshold value, the earphone is connected with a mobile device through a wireless network to receive audio digital signals transmitted by the mobile device through the wireless network and converts the audio digital signals into analog signals for earphone earpieces to play; and when the electric quantity of the built-in battery in the earphone is equal to or smaller than the electric quantity threshold value, the earphone is connected with the mobile device through a data line to receive the audio digital signals transmitted by the mobile device through the data line, and converts the audio digital signals into analog signals for the earphone earpieces to play. According to the signal processing method for the earphone, the earphone can be connected with the mobile device through the data line and the wireless network two modes; and a wired mode and a wireless mode can be supported simultaneously.
Description
Technical field
The present embodiments relate to software engineering, particularly relate to a kind of signal transacting side being applied to earphone
Method, a kind of signal processing apparatus being applied to earphone, and a kind of earphone.
Background technology
Along with mobile phone, PAD, being widely used of apparatus such as computer, earphone as auxiliary product also by extensively
Use.From earphone structure, earphone can be divided into wired earphone and wireless headset two types, You Xianer
Machine is connected with equipment by its earphone cord carried, and wireless headset is connected with equipment by wireless network.
The advantage of wired earphone is not limited by electric energy, can use after insertion equipment, but shortcoming is ear
Machine line is easily wound around, earphone cord limited length, can bring inconvenience use based on disadvantages mentioned above.Wireless ear
The advantage of machine is not limited by earphone cord, but earphone quantity problem is to limit the system that bluetooth earphone uses
About factor.
It follows that different types of earphone has respective shortcoming, it is subject in various degree on using
Limit.
Summary of the invention
In view of the above problems, a kind of earphone of being applied to overcoming the problems referred to above is embodiments provided
Signal processing method, a kind of signal processing apparatus being applied to earphone, and a kind of earphone.
According to one aspect of the present invention, it is provided that a kind of signal processing method being applied to earphone, described
Method includes:
When the electricity of the internal battery of described earphone is more than power threshold, connected mobile by wireless network
Equipment, receives the audio digital signals that described mobile device is transmitted by wireless network, and by described audio frequency
Data signal is converted into analog signal, plays for headset earpiece；
When the electricity of the internal battery of described earphone is less than or equal to described power threshold, pass through data wire
Connect described mobile device, receive the described mobile device audio digital signals by data wire, and by institute
State audio digital signals and be converted into described analog signal, play for described headset earpiece.
Alternatively, described connect described mobile device by data wire before, described method also includes:
After the electricity of the internal battery monitoring described earphone is less than or equal to described power threshold, to use
The user of described mobile device sends electricity and reminds instruction, refers to according to the prompting of described electricity for described user
Show, use described data wire to connect described earphone and described mobile device.
Alternatively, described wireless network is bluetooth or WIFI.
According to another aspect of the present invention, additionally provide a kind of signal processing apparatus being applied to earphone,
Described device includes:
Network connecting module, when the electricity of the internal battery when described earphone is more than power threshold, logical
Cross wireless network and connect mobile device, be additionally operable to when the electricity of the internal battery of described earphone is less than or equal to
During described power threshold, connect described mobile device by data wire；
Digital signal reception module, for receiving the audio frequency number that described mobile device is transmitted by wireless network
Word signal, is additionally operable to receive the described mobile device audio digital signals by data wire；
Data signal conversion module, is converted for the audio digital signals that will be received by described wireless network
For analog signal, play for headset earpiece, be additionally operable to the digital audio that will be received by described data wire
Signal is converted into analog signal, plays for described headset earpiece.
Alternatively, described device also includes:
Electricity remind instruction sending module, for described by data wire connect described mobile device it
Before, after the electricity of the internal battery monitoring described earphone is less than or equal to described power threshold, to use
The user of described mobile device sends electricity and reminds instruction, refers to according to the prompting of described electricity for described user
Show, use described data wire to connect described earphone and described mobile device.
Alternatively, described wireless network is bluetooth or WIFI.
According to another aspect of the present invention, additionally provide one and can support wireline mode and wireless mould simultaneously
The earphone of formula, described earphone includes:
Earphone case；
The described signal processing apparatus being applied to earphone；
Internal battery, for storing electricity, for the wireless connection energy supply of described earphone Yu mobile device；
Also include:
Fix with described earphone case that be connected, the data wire within described earphone can be placed in, or built-in
Data line interface in described earphone case.
Alternatively, when described earphone is connected by data wire with described mobile device, described earphone interior
Put battery and be in charged state.
Alternatively, described data wire is Type-c line, and described data line interface is Type-c line interface.
Compared with prior art, the signal processing method being applied to earphone described in the embodiment of the present invention passes through
Earphone and mobile device are connected by wireless network and data wire two ways, support wireline mode and nothing simultaneously
Ray mode, when the electricity of the internal battery of earphone is more, by wireless network by earphone and mobile device
Connecting, the use of earphone is not limited by data wire length, when the electricity of the internal battery of earphone is less,
Can be connected with mobile device by data wire, to ensure that the continuation of earphone normally uses, solve to a certain extent
Earphone of having determined uses limitation problem, and user is more convenient to the use of earphone.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the present invention's
Technological means, and can being practiced according to the content of specification, and in order to allow the above-mentioned of the present invention and
Other objects, features and advantages can become apparent, below especially exemplified by the specific embodiment party of the present invention
Formula.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred embodiment, various other advantage and benefit for
Those of ordinary skill in the art will be clear from understanding.Accompanying drawing is only used for illustrating the mesh of preferred embodiment
, and it is not considered as limitation of the present invention.And in whole accompanying drawing, with identical reference symbol
Number represent identical parts.In the accompanying drawings:
Fig. 1 shows the flow process of the signal processing method being applied to earphone of according to embodiments of the present invention 1
Figure；
Fig. 2 shows the flow process of the signal processing apparatus being applied to earphone of according to embodiments of the present invention 2
Figure；
Fig. 3 shows the ear that can simultaneously support wireline mode and wireless mode of according to embodiments of the present invention 3
The structured flowchart of machine.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although it is aobvious in accompanying drawing
Show the exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure
And should not limited by embodiments set forth here.On the contrary, it is provided that these embodiments are able to more
Thoroughly understand the disclosure, and can be by the technology conveying to this area complete for the scope of the present disclosure
Personnel.
Embodiment 1
With reference to Fig. 1, it is shown that the signal processing method being applied to earphone of 1 according to embodiments of the present invention
Flow chart, the method specifically may comprise steps of:
Step 101, when described earphone internal battery electricity more than power threshold time, pass through wireless network
Network connects mobile device, receives the audio digital signals that described mobile device is transmitted by wireless network, and
Described audio digital signals is converted into analog signal, plays for headset earpiece.
The signal processing method of the application supports wireline mode and wireless mode simultaneously.When earphone sets with mobile
When standby (such as mobile phone, PAD) is attached by wireless network, earphone needs to open wireless network even
Connection function, the unlatching that internal battery is wireless network linkage function and operation that now earphone is internally installed carry
For electric energy.In reality, wireless network can be bluetooth or WIFI.
The operation of wireless network linkage function expends electricity, and the electricity of internal battery is limited, therefore
Earphone cannot keep being connected all the time by wireless network with mobile device.
When the electricity of the internal battery of earphone is more than a certain power threshold preset, earphone and mobile device
All opening wireless network linkage function, earphone is connected with mobile device by wireless network.Move afterwards and set
For transmitting voice data by wireless network to earphone, voice data transmits with digital signal form,
After receiving the audio digital signals that mobile device sends, it is translated into analog signal, listens for earphone
Cylinder plays out.Owing to using wireless network transmissions data, not limited by data wire, user makes
With more convenient.
Step 102, when described earphone internal battery electricity less than or equal to described power threshold time,
Connect described mobile device by data wire, receive described mobile device and believed by the digital audio of data wire
Number, and described audio digital signals is converted into described analog signal, play for described headset earpiece.
Along with the lasting unlatching of wireless network linkage function, the electricity of the internal battery of earphone the most gradually subtracts
Few, when the electricity of the internal battery of earphone is less than or equal to the power threshold preset, internal battery is described
Existing electricity relatively low, internal battery has been no longer appropriate for continuing as wireless network linkage function energy supply.For
It is continuing with earphone, needs to use data wire to be attached with mobile device by earphone.
Mobile device sends the voice data existed with digital signal form by data alignment earphone afterwards,
After receiving the audio digital signals that mobile device sends, it is translated into analog signal, listens for earphone
Cylinder plays out.Thus ensure that when the electricity of the internal battery of earphone is relatively low, continue normally to use ear
Machine.When earphone is connected by data wire with mobile device, the internal battery of earphone is in charged state,
Prepare for energy supply next time.
After the radio network functions of earphone is opened, owing to the electricity of the internal battery of earphone gradually decreases,
Therefore the electricity of the internal battery of earphone can be monitored by the method for application itself.When monitoring earphone
The electricity of internal battery, less than or equal to after power threshold, sends electricity to the user using mobile device and carries
Waking up and indicate, user can remind instruction according to electricity, uses data wire to connect earphone and mobile device, with guarantor
Card earphone continues to the audio digital signals that mobile device sends.
In reality, data wire can be earphone cord, fixes with the shell of earphone and is connected, and in order to carry
Convenient, earphone cord can be built in the special earphone case of earphone；Data wire can also is that additionally configuration
Data connecting line, now in order to make earphone be connected with data wire, it is necessary at the built-in data wire of earphone
Interface, by inserting the data line interface of earphone, it is achieved earphone and the company of data wire by the plug of data wire
Connect, realize the connection of earphone and mobile device further.
According to embodiments of the invention, by wireless network and data wire two ways, earphone is set with mobile
Standby connection, supports wireline mode and wireless mode simultaneously, when the electricity of the internal battery of earphone is more,
Being connected with mobile device by earphone by wireless network, the use of earphone is not limited by data wire length,
When the electricity of the internal battery of earphone is less, can be connected with mobile device by data wire, to ensure ear
The continuation of machine normally uses, and solves earphone to a certain extent and uses limitation problem, and earphone is made by user
With more convenient.
Embodiment 2
With reference to Fig. 2, it is shown that the signal processing apparatus being applied to earphone of 2 according to embodiments of the present invention
Structured flowchart, specifically may include that
Network connecting module 201, when the electricity of the internal battery when described earphone is more than power threshold,
By wireless network connect mobile device, be additionally operable to when described earphone internal battery electricity less than or etc.
When described power threshold, connect described mobile device by data wire.
Digital signal reception module 202, for receiving the sound that described mobile device is transmitted by wireless network
Frequently data signal, is additionally operable to receive the described mobile device audio digital signals by data wire.
Data signal conversion module 203, for the audio digital signals that will be received by described wireless network
It is converted into analog signal, plays for headset earpiece, be additionally operable to the audio frequency that will be received by described data wire
Data signal is converted into analog signal, plays for described headset earpiece.
In the embodiment of the present invention, it is preferable that described device also includes:
Electricity remind instruction sending module, for described by data wire connect described mobile device it
Before, after the electricity of the internal battery monitoring described earphone is less than or equal to described power threshold, to use
The user of described mobile device sends electricity and reminds instruction, refers to according to the prompting of described electricity for described user
Show, use described data wire to connect described earphone and described mobile device.
In the embodiment of the present invention, it is preferable that described wireless network is bluetooth or WIFI.
According to embodiments of the invention, by wireless network and data wire two ways, earphone is set with mobile
Standby connection, supports wireline mode and wireless mode simultaneously, when the electricity of the internal battery of earphone is more,
Being connected with mobile device by earphone by wireless network, the use of earphone is not limited by data wire length,
When the electricity of the internal battery of earphone is less, can be connected with mobile device by data wire, to ensure ear
The continuation of machine normally uses, and solves earphone to a certain extent and uses limitation problem, and earphone is made by user
With more convenient.
Embodiment 3
With reference to Fig. 3, it is shown that according to embodiments of the present invention 3 can support wireline mode and wireless mould simultaneously
The structured flowchart of the earphone of formula, described earphone 3 specifically may include that
Earphone case 31；
The signal processing apparatus 32 being applied to earphone described in above-described embodiment 2；
Internal battery 33, for storing electricity, for the wireless connection energy supply of described earphone Yu mobile device；
Also include:
Fix with described earphone case that be connected, the data wire within described earphone can be placed in, or built-in
Data line interface in described earphone case.Data wire and data line interface not shown in Fig. 3.
Wherein, described in be applied to the signal processing apparatus 32 of earphone, specifically may include that
Network connecting module 321, when the electricity of the internal battery when described earphone is more than power threshold,
By wireless network connect mobile device, be additionally operable to when described earphone internal battery electricity less than or etc.
When described power threshold, connect described mobile device by data wire.
Digital signal reception module 322, for receiving the sound that described mobile device is transmitted by wireless network
Frequently data signal, is additionally operable to receive the described mobile device audio digital signals by data wire.
Data signal conversion module 323, for the audio digital signals that will be received by described wireless network
It is converted into analog signal, plays for headset earpiece, be additionally operable to the audio frequency that will be received by described data wire
Data signal is converted into analog signal, plays for described headset earpiece.
Preferably, described device also includes: electricity reminds instruction sending module, is used for described by number
Before connecting described mobile device according to line, the electricity of the internal battery monitoring described earphone is less than or equal to
After described power threshold, send electricity to the user using described mobile device and remind instruction, for described
User reminds instruction according to described electricity, uses described data wire to connect described earphone and described movement sets
Standby.
Preferably, described wireless network is bluetooth or WIFI.
In the embodiment of the present invention, it is preferable that when described earphone is connected by data wire with described mobile device
Time, the internal battery of described earphone is in charged state.
In the embodiment of the present invention, it is preferable that described data wire is Type-c line, described data line interface is
Type-c line interface.
According to embodiments of the invention, by wireless network and data wire two ways, earphone is set with mobile
Standby connection, supports wireline mode and wireless mode simultaneously, when the electricity of the internal battery of earphone is more,
Being connected with mobile device by earphone by wireless network, the use of earphone is not limited by data wire length,
When the electricity of the internal battery of earphone is less, can be connected with mobile device by data wire, to ensure ear
The continuation of machine normally uses, and solves earphone to a certain extent and uses limitation problem, and earphone is made by user
With more convenient.
Owing to described device embodiment essentially corresponds to the embodiment of the method shown in earlier figures 1, therefore this
The most detailed part in the description of embodiment, may refer to the related description in previous embodiment, at this
Do not repeat.
Provided herein algorithm and display not with any certain computer, virtual system or miscellaneous equipment
Intrinsic relevant.Various general-purpose systems can also be used together with based on teaching in this.According to above
Describe, construct the structure required by this kind of system and be apparent from.Additionally, the present invention is also not for
Any certain programmed language.It is understood that, it is possible to use various programming languages realize described here
The content of invention, and the description above done language-specific is to disclose the optimal real of the present invention
Execute mode.
In specification mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that
Embodiments of the invention can be put into practice in the case of not having these details.In some instances,
It is not shown specifically known method, structure and technology, in order to do not obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand in each inventive aspect
Individual or multiple, above in the description of the exemplary embodiment of the present invention, each feature of the present invention
Sometimes it is grouped together in single embodiment, figure or descriptions thereof.But, should be by
The method of the disclosure is construed to reflect an intention that i.e. the present invention for required protection requires that ratio is each
The more feature of feature being expressly recited in claim.More precisely, as following right is wanted
As asking book to be reflected, inventive aspect is all spies less than single embodiment disclosed above
Levy.Therefore, it then follows claims of detailed description of the invention are thus expressly incorporated in this specific embodiment party
Formula, the most each claim itself is as the independent embodiment of the present invention.
Those skilled in the art are appreciated that and can carry out the module in the equipment in embodiment
Adaptively change and they are arranged in one or more equipment different from this embodiment.
Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and
In addition multiple submodule or subelement or sub-component can be put them into.Except such feature and/or
Outside at least some in process or unit excludes each other, any combination can be used this explanation
All features disclosed in book (including adjoint claim, summary and accompanying drawing) and so disclosed
Any method or all processes of equipment or unit are combined.Unless expressly stated otherwise, this theory
Each feature disclosed in bright book (including adjoint claim, summary and accompanying drawing) can be by providing phase
Together, the alternative features of equivalent or similar purpose replaces.
Although additionally, it will be appreciated by those of skill in the art that embodiments more described herein include
Some feature included in other embodiments rather than further feature, but the feature of different embodiment
Combination mean to be within the scope of the present invention and formed different embodiments.Such as, under
In the claims in face, embodiment required for protection one of arbitrarily can be in any combination
Mode uses.
The all parts embodiment of the present invention can realize with hardware, or with at one or more
The software module run on reason device realizes, or realizes with combinations thereof.Those skilled in the art
Should be appreciated that and microprocessor or digital signal processor (DSP) can be used in practice to realize
Some or all parts in the signal processing apparatus being applied to earphone according to embodiments of the present invention
Some or all functions.The present invention be also implemented as perform method as described herein one
Equipment or device program (such as, computer program and computer program product partly or completely
Product).The program of such present invention of realization can store on a computer-readable medium, or can have
There is the form of one or more signal.Such signal can be downloaded from internet website and obtain,
Or provide on carrier signal, or provide with any other form.
The present invention will be described rather than limits the present invention to it should be noted above-described embodiment
Make, and those skilled in the art can design without departing from the scope of the appended claims
Alternative embodiment.In the claims, any reference symbol that should not will be located between bracket is configured to
Limitations on claims.Word " comprises " and does not excludes the presence of the element or step not arranged in the claims
Suddenly.Word "a" or "an" before being positioned at element does not excludes the presence of multiple such element.The present invention
And can come real by means of properly programmed computer by means of including the hardware of some different elements
Existing.If in the unit claim listing equipment for drying, several in these devices can be logical
Cross same hardware branch specifically to embody.Word first, second and third use do not indicate that
Any order.Can be title by these word explanations.
Claims (9)
1. the signal processing method being applied to earphone, it is characterised in that described method includes:
When the electricity of the internal battery of described earphone is more than power threshold, connected mobile by wireless network
Equipment, receives the audio digital signals that described mobile device is transmitted by wireless network, and by described audio frequency
Data signal is converted into analog signal, plays for headset earpiece；
When the electricity of the internal battery of described earphone is less than or equal to described power threshold, pass through data wire
Connect described mobile device, receive the described mobile device audio digital signals by data wire, and by institute
State audio digital signals and be converted into described analog signal, play for described headset earpiece.
Method the most according to claim 1, it is characterised in that connected by data wire described
Before described mobile device, described method also includes:
After the electricity of the internal battery monitoring described earphone is less than or equal to described power threshold, to use
The user of described mobile device sends electricity and reminds instruction, refers to according to the prompting of described electricity for described user
Show, use described data wire to connect described earphone and described mobile device.
Method the most according to claim 1, it is characterised in that described wireless network be bluetooth or
WIFI。
4. the signal processing apparatus being applied to earphone, it is characterised in that described device includes:
Network connecting module, when the electricity of the internal battery when described earphone is more than power threshold, logical
Cross wireless network and connect mobile device, be additionally operable to when the electricity of the internal battery of described earphone is less than or equal to
During described power threshold, connect described mobile device by data wire；
Digital signal reception module, for receiving the audio frequency number that described mobile device is transmitted by wireless network
Word signal, is additionally operable to receive the described mobile device audio digital signals by data wire；
Data signal conversion module, is converted for the audio digital signals that will be received by described wireless network
For analog signal, play for headset earpiece, be additionally operable to the digital audio that will be received by described data wire
Signal is converted into analog signal, plays for described headset earpiece.
Device the most according to claim 4, it is characterised in that described device also includes:
Electricity remind instruction sending module, for described by data wire connect described mobile device it
Before, after the electricity of the internal battery monitoring described earphone is less than or equal to described power threshold, to use
The user of described mobile device sends electricity and reminds instruction, refers to according to the prompting of described electricity for described user
Show, use described data wire to connect described earphone and described mobile device.
Device the most according to claim 4, it is characterised in that described wireless network be bluetooth or
WIFI。
7. the earphone that can simultaneously support wireline mode and wireless mode, it is characterised in that described ear
Machine includes:
Earphone case；
The signal processing apparatus being applied to earphone according to any one of the claims 4-6；
Internal battery, for storing electricity, for the wireless connection energy supply of described earphone Yu mobile device；
Also include:
Fix with described earphone case that be connected, the data wire within described earphone can be placed in, or built-in
Data line interface in described earphone case.
Earphone the most according to claim 7, it is characterised in that when described earphone and described movement
When equipment is connected by data wire, the internal battery of described earphone is in charged state.
Earphone the most according to claim 7, it is characterised in that described data wire is Type-c line,
Described data line interface is Type-c line interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610271024.XA CN105933809A (en) | 2016-04-27 | 2016-04-27 | Signal processing method and device for earphone and earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610271024.XA CN105933809A (en) | 2016-04-27 | 2016-04-27 | Signal processing method and device for earphone and earphone |
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|---|---|
| CN105933809A true CN105933809A (en) | 2016-09-07 |
Family
ID=56837425
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610271024.XA Pending CN105933809A (en) | 2016-04-27 | 2016-04-27 | Signal processing method and device for earphone and earphone |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667548A (en) * | 2017-02-28 | 2017-05-17 | 重庆西山科技股份有限公司 | Ultrasonic surgical operation system based on wireless control |
| CN111050240A (en) * | 2018-10-15 | 2020-04-21 | 珠海格力电器股份有限公司 | Earphone mode switching method and device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2899356Y (en) * | 2006-03-03 | 2007-05-09 | 蔡锦绸 | Bluetooth earphone with wire-controlled function |
| CN102073577A (en) * | 2011-01-17 | 2011-05-25 | 惠州Tcl移动通信有限公司 | System for displaying electrical quantity of bluetooth headset on portable electronic device and method thereof |
| CN102609348A (en) * | 2012-02-02 | 2012-07-25 | 深圳市中兴移动通信有限公司 | Method and system for displaying capacity remaining time of Bluetooth device based on Bluetooth terminal |
| CN203072137U (en) * | 2012-12-28 | 2013-07-17 | 深圳雷柏科技股份有限公司 | Dual-purpose earphones adopting wired transmission mode and wireless transmission mode |
| EP2621196A1 (en) * | 2012-01-29 | 2013-07-31 | Huawei Device Co., Ltd. | Headset, terminal and method capable of switching headset mode |
| CN204408593U (en) * | 2015-02-12 | 2015-06-17 | 广州由我电子科技有限公司 | A kind of bluetooth earphone that can be changed into wired earphone |
| CN204465827U (en) * | 2015-04-03 | 2015-07-08 | 蔡和金 | Blue teeth wireless and wired earphone in conjunction with earphone |
-
2016
- 2016-04-27 CN CN201610271024.XA patent/CN105933809A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2899356Y (en) * | 2006-03-03 | 2007-05-09 | 蔡锦绸 | Bluetooth earphone with wire-controlled function |
| CN102073577A (en) * | 2011-01-17 | 2011-05-25 | 惠州Tcl移动通信有限公司 | System for displaying electrical quantity of bluetooth headset on portable electronic device and method thereof |
| EP2621196A1 (en) * | 2012-01-29 | 2013-07-31 | Huawei Device Co., Ltd. | Headset, terminal and method capable of switching headset mode |
| CN102609348A (en) * | 2012-02-02 | 2012-07-25 | 深圳市中兴移动通信有限公司 | Method and system for displaying capacity remaining time of Bluetooth device based on Bluetooth terminal |
| CN203072137U (en) * | 2012-12-28 | 2013-07-17 | 深圳雷柏科技股份有限公司 | Dual-purpose earphones adopting wired transmission mode and wireless transmission mode |
| CN204408593U (en) * | 2015-02-12 | 2015-06-17 | 广州由我电子科技有限公司 | A kind of bluetooth earphone that can be changed into wired earphone |
| CN204465827U (en) * | 2015-04-03 | 2015-07-08 | 蔡和金 | Blue teeth wireless and wired earphone in conjunction with earphone |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667548A (en) * | 2017-02-28 | 2017-05-17 | 重庆西山科技股份有限公司 | Ultrasonic surgical operation system based on wireless control |
| CN111050240A (en) * | 2018-10-15 | 2020-04-21 | 珠海格力电器股份有限公司 | Earphone mode switching method and device |
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Application publication date: 20160907 |