CN103823575A - Portable passive mouse based on NFC wireless power supply and communication - Google Patents
Portable passive mouse based on NFC wireless power supply and communication Download PDFInfo
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- CN103823575A CN103823575A CN201410115279.8A CN201410115279A CN103823575A CN 103823575 A CN103823575 A CN 103823575A CN 201410115279 A CN201410115279 A CN 201410115279A CN 103823575 A CN103823575 A CN 103823575A
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Abstract
The invention discloses a portable passive mouse based on NFC wireless power supply and communication, and relates to the field of wireless communication. The portable passive mouse based on NFC wireless power supply and communication is used for solving the problems that according to an existing mouse, electricity in a battery is rapidly consumed, and environmental pollution is caused. According to the portable passive mouse based on NFC wireless power supply and communication, the charging function and the information exchange function are achieved by the wireless mouse under the conditions that attractiveness is not influenced and an additional battery is used when a charging panel makes contact with the wireless mouse or is close to the wireless mouse. Part of electricity can be stored in a capacitor in the wireless mouse, and even when the wireless mouse is not within the charging range of the charging panel, the wireless mouse can still be continuously used for two to three hours; according to the portable passive mouse based on NFC wireless power supply and communication, no batteries are needed, the environment cannot be polluted, and the portable passive mouse based on NFC wireless power supply and communication is applicable to the field of wireless communication.
Description
Technical field
The present invention relates to wireless communication field.
Background technology
Along with the development of NFC technology, in recent years, increasing mobile terminal is all supported NFC function, and in today of Information Technology Development, cybertimes, almost everyone can use mouse.
At present, the wireless mouse of computing machine needs extra battery for its power supply, and battery consumption is fast, causes environmental pollution, and mouse is changed loaded down with trivial details, need to consume once again.
Summary of the invention
The present invention is fast in order to solve existing mouse battery consumption, causes the problem of environmental pollution, thereby provides a kind of based on NFC wireless power and the portable passive mouse of communicating by letter.
Based on NFC wireless power and the portable passive mouse of communicating by letter, it comprises wireless mouse body 4, NFC charging panel 2 and NFC wireless connectivity devices;
Described wireless mouse body 4 comprises wireless mouse circuit and NFC chip; The power supply signal input end of wireless mouse circuit connects the power supply signal output terminal of NFC chip, and the data-signal output terminal of NFC chip connects the data-signal input end of wireless mouse circuit; The power port of described NFC charging panel 2 is for connecting the power supply port of computing machine 1, and NFC charging panel 2 is for being carried out wireless charging with NFC chip, and described NFC charging panel 2 is also for carrying out radio communication with NFC chip.
The invention has the beneficial effects as follows: the present invention contact with wireless mouse at charging panel or near under state, and do not affect the appearance and use in the situation of additional battery, for wireless mouse provides charging and information exchange functions.Electric capacity in wireless mouse can be stored a part of electric weight, even if depart from the charging scope of charging panel, still can use continuously 2 to 3 hours; Mouse of the present invention does not need battery, can be to environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Embodiment one: below in conjunction with Fig. 1, present embodiment is described, described in present embodiment based on NFC wireless power and the portable passive mouse of communicating by letter, it comprises wireless mouse body 4, NFC charging panel 2 and NFC wireless connectivity devices;
Described wireless mouse body 4 comprises wireless mouse circuit and NFC chip; The power supply signal input end of wireless mouse circuit connects the power supply signal output terminal of NFC chip, and the data-signal output terminal of NFC chip connects the data-signal input end of wireless mouse circuit; The power port of described NFC charging panel 2 is for connecting the power supply port of computing machine 1, and NFC charging panel 2 is for being carried out wireless charging with NFC chip, and described NFC charging panel 2 is also for carrying out radio communication with NFC chip.
Embodiment two: present embodiment is to being further qualified with the portable passive mouse of communicating by letter based on NFC wireless power described in embodiment one, and in present embodiment, NFC charging panel 2 is less than or equal to 10 centimetres with the distance of NFC wireless mouse 4.
Embodiment three: present embodiment is to being further qualified with the portable passive mouse of communicating by letter based on NFC wireless power described in embodiment one, in present embodiment, described wireless mouse body 4 also comprises built-in capacitance, built-in capacitance provides standby power supply for wireless mouse circuit, and the charging signals input end of built-in capacitance connects the charging signals output terminal of NFC chip.
Claims (3)
1. based on NFC wireless power and the portable passive mouse of communicating by letter, it comprises wireless mouse body (4), it is characterized in that: it also comprises NFC charging panel (2) and NFC wireless connectivity devices;
Described wireless mouse body (4) comprises wireless mouse circuit and NFC chip; The power supply signal input end of wireless mouse circuit connects the power supply signal output terminal of NFC chip, and the data-signal output terminal of NFC chip connects the data-signal input end of wireless mouse circuit; The power port of described NFC charging panel (2) is used for connecting the power supply port of computing machine (1), and NFC charging panel (2) is for being carried out wireless charging with NFC chip, and described NFC charging panel (2) is also for carrying out radio communication with NFC chip.
2. according to claim 1 based on NFC wireless power and the portable passive mouse of communicating by letter, it is characterized in that: NFC charging panel (2) is less than or equal to 10 centimetres with the distance of NFC wireless mouse (4).
3. according to claim 1 based on NFC wireless power and the portable passive mouse of communicating by letter, it is characterized in that: described wireless mouse body (4) also comprises built-in capacitance, built-in capacitance provides standby power supply for wireless mouse circuit, and the charging signals input end of built-in capacitance connects the charging signals output terminal of NFC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115279.8A CN103823575A (en) | 2014-03-25 | 2014-03-25 | Portable passive mouse based on NFC wireless power supply and communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115279.8A CN103823575A (en) | 2014-03-25 | 2014-03-25 | Portable passive mouse based on NFC wireless power supply and communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103823575A true CN103823575A (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410115279.8A Pending CN103823575A (en) | 2014-03-25 | 2014-03-25 | Portable passive mouse based on NFC wireless power supply and communication |
Country Status (1)
| Country | Link |
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| CN (1) | CN103823575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073798A (en) * | 2016-06-01 | 2016-11-09 | 北京理工大学 | Real time health based on implanted and wearable biosensor technique monitoring system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488040A (en) * | 2008-01-18 | 2009-07-22 | 晨星半导体股份有限公司 | Electricity-saving wireless input apparatus and system |
| WO2010129369A2 (en) * | 2009-04-28 | 2010-11-11 | Mojo Mobility, Inc. | System and methods for inductive charging, and improvements and uses thereof |
| CN103513777A (en) * | 2013-09-29 | 2014-01-15 | 国家电网公司 | Wireless keyboard based on NFC wireless technology and NFC read-write device |
-
2014
- 2014-03-25 CN CN201410115279.8A patent/CN103823575A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488040A (en) * | 2008-01-18 | 2009-07-22 | 晨星半导体股份有限公司 | Electricity-saving wireless input apparatus and system |
| WO2010129369A2 (en) * | 2009-04-28 | 2010-11-11 | Mojo Mobility, Inc. | System and methods for inductive charging, and improvements and uses thereof |
| CN103513777A (en) * | 2013-09-29 | 2014-01-15 | 国家电网公司 | Wireless keyboard based on NFC wireless technology and NFC read-write device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073798A (en) * | 2016-06-01 | 2016-11-09 | 北京理工大学 | Real time health based on implanted and wearable biosensor technique monitoring system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140528 |