CN106712810A - Wireless power transceiver and portable terminal having same - Google Patents
Wireless power transceiver and portable terminal having same Download PDFInfo
- Publication number
- CN106712810A CN106712810A CN201611019415.9A CN201611019415A CN106712810A CN 106712810 A CN106712810 A CN 106712810A CN 201611019415 A CN201611019415 A CN 201611019415A CN 106712810 A CN106712810 A CN 106712810A
- Authority
- CN
- China
- Prior art keywords
- wireless
- unit
- signal
- subsystem
- electrically
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 210000004027 cell Anatomy 0.000 claims description 18
- 238000000605 extraction Methods 0.000 claims description 18
- 230000011664 signaling Effects 0.000 claims description 8
- 238000013500 data storage Methods 0.000 claims description 5
- 210000000352 storage cell Anatomy 0.000 claims description 4
- 230000006870 function Effects 0.000 abstract description 6
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010835 comparative analysis Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013075 data extraction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a wireless power transceiver, which belongs to the technical field of wireless power transceivers, and comprises a microprocessor, wherein the microprocessor is in electrical input connection with a wireless signal receiving subsystem, and the microprocessor is in electrical and bidirectional connection with a signal feedback subsystem. According to the wireless power transceiver, the wireless signal receiving subsystem is arranged for receiving wireless signal information, the signal feedback subsystem is arranged for interpreting and feeding back signal information received by the wireless signal receiving subsystem, a wireless electric quantity storage subsystem is arranged for receiving and storing transmitted electric quantity, a wireless charging subsystem is arranged for transmitting and transferring electric energy so as to charge a wireless receiving equipment, a wired charging subsystem is arranged so that the wireless power transceiver further has wired charging and discharging functions, the functions of the wireless power transceiver are increased, and the consumption of wires is reduced, resources are saved and pollution to the environment is reduced during the wireless power transmission process.
Description
Technical field
The present invention relates to wireless power transceiver technologies field, specially a kind of wireless power transceiver and with radio
The portable terminal of power transceiver.
Background technology
Wireless power transmission or wireless energy transfer refer to being wirelessly transmitted to desired equipment the technology of electric energy,
In 19th century, it has been widely used using the motor or transformer of electromagnetic induction principle, and then have been proposed that
Method for transmitting electric energy by radiating the electromagnetic wave of such as radio wave or laser, electromagnetic induction refers to voltage
The sensed phenomenon for causing the electric current flowing when the changes of magnetic field around conductor, during wire transmission electric power, it is necessary to
Consume substantial amounts of wire rod, waste of resource and cause the pollution of environment, therefore, it is proposed that a kind of wireless power transceiver and having
The portable terminal of wireless power transceiver.
The content of the invention
It is an object of the invention to provide a kind of wireless power transceiver and the portable terminal with wireless power transceiver
End, to solve what is proposed in above-mentioned background technology, it is necessary to consume substantial amounts of wire rod during wire transmission electric power, wastes
Resource and cause environment pollution problem.
To achieve the above object, the present invention provides following technical scheme:A kind of wireless power transceiver, including microprocessor
Device, the microprocessor is electrically input into connection reception of wireless signals subsystem, and it is anti-that the microprocessor is electrically bi-directionally connected signal
Feedback subsystem, the microprocessor electrically output connection wireless electric quantity storage subsystem, wireless charging subsystem and wired respectively
Charging subsystem.
Preferably, the reception of wireless signals subsystem includes wireless signal receiving antenna, the reception of wireless signals day
Line electrically exports connection signal amplifier, and the signal amplifier electrically exports connection frequency converter, and the frequency converter is electrically exported
Connection wave filter, the wave filter electrically exports connection signalling channel, and it is single that the signalling channel electrically exports connection A/D conversions
Unit, the A/D converting units electrically export connection signal processor, and the signal processor respectively electrically deposit by output connection data
Storage unit and the first input block.
Preferably, the signal feedback subsystem includes signal extraction unit, the electrical company of output of the signal extraction unit
Data processor is connect, the data processor respectively electrically adopt by output connection signal memory cell, the second input block and signal
Collection unit, the signal gathering unit electrically exports connection signal contrast unit.
Preferably, the wireless electric quantity storage subsystem includes information receiving unit, and described information receiving unit is electrically defeated
Go out link information processor, described information processor electrically exports link information memory cell, power receiver control unit respectively
And information acquisition unit, described information collecting unit electrically exports link information comparison unit, the power receiver control unit
Electrically output connects power reception coil, and the power reception coil electrically exports connection reserve battery.
Preferably, the wireless charging subsystem includes data extracting unit, the electrical company of output of the data extracting unit
Connect wireless signal processor, the wireless signal processor electrically output link information memory cell, power transmission control respectively
Unit and data acquisition unit, the data acquisition unit electrically export connection Data Comparison unit, the power transmission control
Unit electrically exports connection electric power transmit coil.
Preferably, wired charging subsystem includes information extraction unit, the electrical company of output of described information extraction unit
Recharge processor is connect, electrically output connects wired charging control unit and data information acquisition list to the recharge processor respectively
Unit, the data information acquisition unit electrically exports connection data message valency comparison unit, wired charging control unit electricity
Property output connection fill interface.
Preferably, the portable terminal should with wireless power transceiver includes housing, and the right side wall of the housing is set
There is wireless power transceiver, display is provided with the top of the housing, control button is provided with the top of the housing, it is described
Control button is arranged on the front end of display, and the outer wall of the housing offers battery compartment, and the right side wall of the housing is provided with
USB interface, the USB interface is arranged on the front end of wireless power transceiver, and the left end of the wireless power transceiver is by leading
Line is connected with circuit amplifier, and the input of the circuit amplifier is connected with comparison of wave shape device, the waveform pair by wire
Input than device is connected with smooth sea filter by wire, and the input of the smooth sea filter is connected with D/A by wire
Converter, the input of the D/A converter is connected with central processing unit by wire, and the right-hand member of the central processing unit passes through
Wire is connected with input interface, and the left end of the central processing unit is connected with output interface, the central processing unit by wire
Bottom be connected with battery compartment by wire.
Compared with prior art, the beneficial effects of the invention are as follows:The setting that the present invention passes through reception of wireless signals subsystem
For receiving wireless signal information, it is used for understanding by the setting of signal feedback subsystem and feeds back reception of wireless signals subsystem
The signal message of reception, is used for receiving the electricity that storage is transmitted, by nothing by the setting of wireless electric quantity storage subsystem
The setting of line charging subsystem is used for launching transmission electric energy, radio receiver is charged, by wired charging subsystem
Setting, make wireless power transceiver while having the function of wired discharge and recharge, increase wireless power transceiver function, while
During wireless power transmission, the use of wire rod is reduced, economized on resources, while reducing the pollution to environment.
Brief description of the drawings
Fig. 1 is structural system theory diagram of the present invention;
Fig. 2 is reception of wireless signals subsystem theory diagram of the present invention;
Fig. 3 is signal feedback subsystem theory diagram of the present invention;
Fig. 4 is wireless electric quantity storage subsystem theory diagram of the present invention;
Fig. 5 is wireless charging subsystem theory diagram of the present invention;
Fig. 6 is wired charging subsystem theory diagram of the invention;
Fig. 7 is inventive shell structural representation;
Fig. 8 is inventive shell sectional view.
In figure:1 microprocessor, 2 reception of wireless signals subsystems, 3 signal feedback subsystems, 4 wireless electric quantities storage subsystem
System, 5 wireless charging subsystems, 6 wired charging subsystems, 7 wireless signal receiving antennas, 8 signal amplifiers, 9 frequency converters, 10 filters
Ripple device, 11 signalling channels, 12A/D converting units, 13 signal processors, 14 data storage cells, 15 first input blocks, 16 letters
Number extraction unit, 17 data processors, 18 signal memory cells, 19 second input blocks, 20 signal gathering units, 21 signals pair
Adopted than unit, 22 information receiving units, 23 message handlers, 24 information memory cells, 25 power receiver control units, 26 information
Collection unit, 27 information comparison units, 28 power reception coils, 29 reserve batteries, 30 data extracting units, the treatment of 31 wireless signals
Device, 32 information memory cells, 33 power transmission control units, 34 data acquisition units, 35 Data Comparison units, 36 electric power send
Coil, 37 information extraction units, 38 recharge processors, 39 wired charging control units, 40 data information acquisition units, 41 data
Information comparison unit, 42 charging inlets, 100 housings, 110 wireless power transceivers, 120 displays, 130 control buttons, 140 electricity
In Chi Cang, 150USB interface, 200 circuit amplifiers, 210 comparison of wave shape devices, 220 smooth sea filters, 230D/A converters, 240
Central processor, 250 input interfaces, 260 output interfaces.
Specific 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 carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-8 are referred to, the present invention provides a kind of technical scheme:A kind of wireless power transceiver, including microprocessor 1,
Electrically input connects reception of wireless signals subsystem 2 to the microprocessor 1, is used by the setting of reception of wireless signals subsystem 2
To receive wireless signal information, the microprocessor 1 is electrically bi-directionally connected signal feedback subsystem 3, subsystem is fed back by signal
The setting of system 3 is used for understanding and feeding back the signal message of the reception of reception of wireless signals subsystem 2, the difference electricity of the microprocessor 1
Property output connection wireless electric quantity storage subsystem 4, wireless charging subsystem 5 and wired charging subsystem 6, deposited by wireless electric quantity
The setting of storage subsystem 4 is used for receiving the electricity that storage is transmitted, and is used for launching biography by the setting of wireless charging subsystem 5
Electric energy is passed, radio receiver is charged, by the setting of wired charging subsystem 6, make wireless power transceiver 110 same
When there is the function of wired discharge and recharge, increase the function of wireless power transceiver 110, while the process for passing through wireless power transmission
In, the use of wire rod is reduced, economize on resources, while reducing the pollution to environment.
Wherein, the reception of wireless signals subsystem 2 includes wireless signal receiving antenna 7, by reception of wireless signals day
Line 7 receives wireless control signal information, and electrically output connects signal amplifier 8 to the wireless signal receiving antenna 7, by signal
Amplifier 8 is amplified to the signal message that wireless signal receiving antenna 7 is received, the electrically output connection of the signal amplifier 8
Frequency converter 9, the frequency of the signal that will be amplified by frequency converter 9 is strengthened, and electrically output connects wave filter 10 to the frequency converter 9, leads to
Wave filter 10 filters out faint shape information, and electrically output connects signalling channel 11 to the wave filter 10, by signalling channel
11 understand signal messages, the electrical output connection A/D converting units 12 of the signalling channel 11, by A/D converting units 12 by electricity
Signal is converted into computational language, and electrically output connects signal processor 13 to the A/D converting units 12, by signal processor 13
The treatment of data is carried out, electrically output connects the input block of data storage cell 14 and first to the signal processor 13 respectively
15, the storage of data is carried out by data storage cell 14, the information transmission that will be received by the first input block 15 is to micro- place
In reason device 1, the signal feedback subsystem 3 includes signal extraction unit 16, and extracting first by signal extraction unit 16 is input into
Unit 15 is input to the information in microprocessor 1, and electrically output connects data processor 17 to the signal extraction unit 16, passes through
Data processor 17 carries out the treatment of data, the data processor 17 electrically output connection signal memory cell 18, the respectively
Two input blocks 19 and signal gathering unit 20, the storage of data is carried out by signal memory cell 18, single by the second input
The information transmissions that contrast signal contrast unit 21 of unit 19 in microprocessor 1, by signal gathering unit 20 by signal extraction
The information that unit is transferred in data processor 17 is extracted and is delivered in signal contrast unit 21, the signal gathering unit
20 electrically export connection signal contrast unit 21, the information and signal memory cell that will be passed over by signal contrast unit 21
The information stored in 18 is contrasted, and the wireless electric quantity storage subsystem 4 includes information receiving unit 22, is received by information
Unit 22 receives the information that the second input block 19 is input in microprocessor 1, and electrically output connects described information receiving unit 22
Message handler 23 is connect, the treatment of data is carried out by message handler 23, electrically output connects described information processor 23 respectively
Information memory cell 24, power receiver control unit 25 and information acquisition unit 26 are connect, letter is carried out by information memory cell 24
The storage of breath, the reception by power receiver control unit 25 to Wireless power transmission is controlled, by information acquisition unit
26 collection information receiving units 22 are delivered to the information in message handler 23, the electrically output connection of described information collecting unit 26
Information comparison unit 27, in the information gathered to information acquisition unit 26 by information comparison unit 27 and information memory cell 24
The information of storage is contrasted, and the power receiver control unit 25 electrically exports the information of collection and is connected power reception coil
28, receive the electric power being wirelessly transferred by power reception coil 28, electrically output connects the power reception coil 28
Reserve battery 29 is connect, the storage of electric power is carried out by reserve battery 29, the wireless charging subsystem 5 includes data extracting unit
30, the information that the second input block 19 is input in microprocessor 1 is extracted by data extracting unit 30, the data extract single
Electrically output connects wireless signal processor 31 for unit 30, and the treatment of data is carried out by wireless signal processor 31, described wireless
Data processor 31 electrically exports link information memory cell 32, power transmission control unit 33 and data acquisition unit respectively
34, the storage of data is carried out by information memory cell 32, wireless power is emitted into by power transmission control unit 33
Row control, the information in wireless signal processor 31, institute are delivered to by the gathered data extraction unit 30 of data acquisition unit 34
The electrically output connection Data Comparison unit 35 of data acquisition unit 34 is stated, by Data Comparison unit 35 by data acquisition unit 34
The information of collection is contrasted with the information in information memory cell 32, the power transmission control unit 33 electrically output connection
Electric power transmit coil 36, the wireless transmission of electric power is carried out by electric power transmit coil 36, and wired charging subsystem 6 includes letter
Breath extraction unit 37, the information that the second input block 19 is input in microprocessor 1 is extracted by information extraction unit 37, described
Electrically output connects recharge processor 38 to information extraction unit 37, and the treatment of data is carried out by recharge processor 38, described to fill
Electrically output connects wired charging control unit 39 and data message collecting unit 40 to electric treatment device 38 respectively, by wired charging
Control unit 39 carries out the control of wired charging, is gathered information extraction unit 37 and is delivered to by data information acquisition unit 40 and filled
Information in electric treatment device 38, electrically output connects data message comparison unit 41 to the data information acquisition unit 40, passes through
The information of the collection of 41 comparative analysis data information acquisition unit of data message comparison unit 40, wired charging control unit 39
Electrically output connection charging inlet 42, wired charging is carried out by charging inlet 42.
The present invention also provides a kind of portable terminal with wireless power transceiver, should have wireless power transceiver
Portable terminal includes housing 100, and the right side wall of the housing 100 is provided with wireless power transceiver 110, the housing 100
Top be provided with display 120, the top of the housing 100 is provided with control button 130, and the control button 130 is set
In the front end of display 120, the outer wall of the housing 100 offers battery compartment 140, and the right side wall of the housing 100 is provided with
Usb 1 50, the usb 1 50 is arranged on the front end of wireless power transceiver 110, the wireless power transceiver 110
Left end circuit amplifier 200 is connected with by wire, the input of the circuit amplifier 200 is connected with waveform by wire
Contrast device 210, the input of the comparison of wave shape device 210 is connected with smooth sea filter 220, the smooth sea filter by wire
220 input is connected with D/A converter 230 by wire, and the input of the D/A converter 230 is connected with by wire
Central processing unit 240, the right-hand member of the central processing unit 240 is connected with input interface 250, the central processing unit by wire
240 left end is connected with output interface 260 by wire, and the bottom of the central processing unit 240 is by wire and battery compartment 140
Connection.
Operation principle:Control information is delivered to central treatment by the present invention by control button 130 by input interface 250
In device 240, the control information of input is delivered in D/A converter 230 and output interface 260 by central processing unit 240, led to
Cross D/A converter 230 and convert digital signals into electric signal, then the information transmission that will be changed passes through in smooth sea filter 220
Smooth sea filter 220 filters out useless smooth sea interference signal, then by the Potential transmission after filtering to comparison of wave shape device 210, leads to
Cross the information that the comparative analysis of comparison of wave shape device 210 is passed over, then by the information transmission after contrast to circuit amplifier 200,
The electric wave that will be passed over by circuit amplifier 200 is amplified, and the information transmission after by amplification to wireless power is received and dispatched
In device 110, wireless charge and discharge or wired charge and discharge are carried out according to the information for passing over by wireless power transceiver 110,
By output interface 260 to transmission information in display 120, the control information and radio of input are shown by display 120
The information of the charge and discharge of power transceiver 110, by the setting of battery compartment 140, facilitates depositing in for battery to take, and is connect by USB
The setting of mouth 150, facilitates the charging of wired charger, and this has portable terminal of wireless power transceiver 110, and structure is small
Ingeniously, it is easy to carry, while reducing the use of wire rod, economizes on resources, reduces the pollution to environment
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. a kind of wireless power transceiver, including microprocessor (1), it is characterised in that:Electrically input connects the microprocessor (1)
Reception of wireless signals subsystem (2) is connect, the microprocessor (1) is electrically bi-directionally connected signal feedback subsystem (3), micro- place
Electrically output connects wireless electric quantity storage subsystem (4), wireless charging subsystem (5) and wired charging subsystem to reason device (1) respectively
System (6).
2. a kind of wireless power transceiver according to claim 1, it is characterised in that:The reception of wireless signals subsystem
(2) including wireless signal receiving antenna (7), the wireless signal receiving antenna (7) electrically output connection signal amplifier (8),
The signal amplifier (8) electrically output connection frequency converter (9), the frequency converter (9) electrically output connection wave filter (10), institute
Wave filter (10) electrically output connection signalling channel (11) is stated, the signalling channel (11) electrically exports connection A/D converting units
(12), the A/D converting units (12) electrically output connection signal processor (13), the signal processor (13) is electrical respectively
Output connection data storage cell (14) and the first input block (15).
3. a kind of wireless power transceiver according to claim 1, it is characterised in that:The signal feedback subsystem (3)
Including signal extraction unit (16), the signal extraction unit (16) electrically output connection data processor (17), the data
Electrically output connects signal memory cell (18), the second input block (19) and signal gathering unit to processor (17) respectively
(20), the signal gathering unit (20) electrically output connection signal contrast unit (21).
4. a kind of wireless power transceiver according to claim 1, it is characterised in that:The wireless electric quantity storage subsystem
(4) including information receiving unit (22), described information receiving unit (22) electrically output link information processor (23), the letter
Breath processor (23) electrically exports link information memory cell (24), power receiver control unit (25) and information gathering list respectively
First (26), described information collecting unit (26) electrically output link information comparison unit (27), the power receiver control unit
(25) electrically output connection power reception coil (28), the power reception coil (28) electrically exports connection reserve battery
(29)。
5. a kind of wireless power transceiver according to claim 1, it is characterised in that:The wireless charging subsystem (5)
Including data extracting unit (30), the data extracting unit (30) electrically output connection wireless signal processor (31) is described
Wireless signal processor (31) electrically exports link information memory cell (32), power transmission control unit (33) and data respectively
Collecting unit (34), the data acquisition unit (34) electrically output connection Data Comparison unit (35), the power transmission control
Unit (33) processed electrically output connection electric power transmit coil (36).
6. a kind of wireless power transceiver according to claim 1, it is characterised in that:Wired charging subsystem (6)
Including information extraction unit (37), described information extraction unit (37) electrically output connection recharge processor (38), the charging
Electrically output connects wired charging control unit (39) and data message collecting unit (40), the data to processor (38) respectively
Information acquisition unit (40) electrically output connection data message comparison unit (41), wired charging control unit (39) is electrically
Output connection charging inlet (42).
7. a kind of portable terminal with wireless power transceiver, it is characterised in that:This has wireless power transceiver just
Taking formula terminal includes housing (100), and the right side wall of the housing (100) is provided with wireless power transceiver (110), the housing
(100) display (120) is provided with the top of, control button (130), the control is provided with the top of the housing (100)
Button (130) is arranged on the front end of display (120), and the outer wall of the housing (100) offers battery compartment (140), the shell
The right side wall of body (100) is provided with USB interface (150), and the USB interface (150) is arranged on wireless power transceiver (110)
Front end, the left end of the wireless power transceiver (110) is connected with circuit amplifier (200) by wire, and the circuit amplifies
The input of device (200) is connected with comparison of wave shape device (210) by wire, and the input of the comparison of wave shape device (210) passes through
Wire is connected with smooth sea filter (220), and the input of the smooth sea filter (220) is connected with D/A converter by wire
(230), the input of the D/A converter (230) is connected with central processing unit (240), the central processing unit by wire
(240) right-hand member is connected with input interface (250) by wire, and the left end of the central processing unit (240) is connected by wire
The bottom for having output interface (260), the central processing unit (240) is connected by wire with battery compartment (140).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611019415.9A CN106712810A (en) | 2016-11-17 | 2016-11-17 | Wireless power transceiver and portable terminal having same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611019415.9A CN106712810A (en) | 2016-11-17 | 2016-11-17 | Wireless power transceiver and portable terminal having same |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106712810A true CN106712810A (en) | 2017-05-24 |
Family
ID=58939985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611019415.9A Pending CN106712810A (en) | 2016-11-17 | 2016-11-17 | Wireless power transceiver and portable terminal having same |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106712810A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107846231A (en) * | 2017-11-24 | 2018-03-27 | 邱诗俊 | A kind of NB IOT network-termination device |
-
2016
- 2016-11-17 CN CN201611019415.9A patent/CN106712810A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107846231A (en) * | 2017-11-24 | 2018-03-27 | 邱诗俊 | A kind of NB IOT network-termination device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202135126U (en) | Wireless communication apparatus of close range and system | |
CN102456936A (en) | Wireless charging system, battery with wireless charging function and electronic device with wireless charging function | |
CN204968078U (en) | Portable solar sound device | |
CN102984312A (en) | Cell phone mobile terminal | |
CN204168495U (en) | A kind of plug type unified interface gateway based on radio sensing network | |
CN106712810A (en) | Wireless power transceiver and portable terminal having same | |
CN105389964A (en) | Non-contact type passive data acquisition system, non-contact type passive data acquisition method and passive data acquisition apparatus | |
CN206471922U (en) | A kind of remote electromagnetic wave type Mobile phone wireless charging device | |
CN203352779U (en) | Wireless microphone system | |
CN204334000U (en) | There is the shell on the back of wireless charging | |
CN210348256U (en) | Signal conversion device for Internet of things | |
CN208337194U (en) | Combined wireless charger | |
CN203660670U (en) | Electric field micropower electricity-taking device and monitoring system in power cable and power transmission line | |
CN108924874B (en) | Signal power distribution device, signal energy simultaneous transmission system and method | |
CN204992790U (en) | Wireless Intelligence cell -phone charger | |
CN206135434U (en) | Radio receiving apparatus | |
CN204794294U (en) | Cell -phone with wireless function of charging | |
CN205986257U (en) | Novel bluetooth earphone | |
CN204425411U (en) | A kind of headend system of power dispatch data network device-specific | |
CN201230230Y (en) | Wireless power supply Bluetooth earphone | |
CN203301204U (en) | Wireless charging system of reflective communication way | |
CN108134430A (en) | Intelligent terminal, interconnection charging method, charging/discharging thereof and wireless management of charging and discharging device | |
CN107784822A (en) | A kind of infrared ammeter data collecting device, method and system | |
CN204539214U (en) | Pure electric automobile car networking Intelligent charging system | |
CN202870757U (en) | Wireless charging mouse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
WD01 | Invention patent application deemed withdrawn after publication |