CN103516378A - Wake-up device and electronic equipment - Google Patents
Wake-up device and electronic equipment Download PDFInfo
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- CN103516378A CN103516378A CN201210211702.5A CN201210211702A CN103516378A CN 103516378 A CN103516378 A CN 103516378A CN 201210211702 A CN201210211702 A CN 201210211702A CN 103516378 A CN103516378 A CN 103516378A
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- radiofrequency signal
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Abstract
A wake-up device is connected with an electronic device which comprises an antenna assembly, a wireless module and an electronic device body. The wireless module is used for demodulating and decoding a radio frequency signal which is received from a handheld device by the antenna assembly, thereby performing remote operation on the electronic device body. The electronic device body is used for supplying power to the antenna assembly and stopping the power supply to the wireless module in a standby state. The wake-up device comprises a memory unit which is used for storing a preset attribute value or a preset signal. A processing unit is used for generating a wake-up signal when the attribute value of the radio frequency signal which is received from the handheld device by the antenna assembly is larger than or equal with a preset attribute value stored in the memory unit, or generating the wake-up signal when the radio frequency signal which is received from the handheld device by the antenna assembly is the preset signal stored in the memory unit. A triggering unit is used for switching the electronic device body in the standby state to a power-on state according to the wake-up signal. The present invention further provides a set of electronic equipment.
Description
Technical field
The present invention relates to a kind of Rouser and electronic equipment.
Background technology
Hand-held device (such as smart mobile phone, panel computer etc.) is by WiFi wireless telecontrol electronic device (such as television set, DVD player etc.) at present, WiFi wireless module that need be in electronic installation, when open state, can be carried out wireless remote control operation TV.Otherwise, after electronic installation shutdown in holding state lower time, the also state in closing of WiFi wireless module now, cannot utilize WiFi wireless telecontrol electronic device by hand-held device, also just electronic installation cannot be waken up to (being also that uncontrollable electronic installation switches to open state from holding state).
Summary of the invention
Be necessary to provide a kind of hand-held device that utilizes the electronic installation in holding state to be switched to the Rouser of open state.
Also be necessary to provide a kind of electronic equipment that comprises above-mentioned Rouser.
, be connected with the electronic installation that comprises antenna module, wireless module and electronics.Wireless module is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, to carry out the straighforward operation to electronics; Electronics for powering to antenna module and stopping powering to wireless module when holding state.This Rouser comprises memory cell, for storing a predetermined attribute value or a prearranged signals; Processing unit, is electrically connected with described antenna module and memory cell; This processing unit at the property value of the received radiofrequency signal from hand-held device of antenna module, be greater than or equal to memory cell and store predetermined attribute value time produce wake-up signal, or in the received radiofrequency signal from hand-held device of antenna module, be memory cell store prearranged signals time produce wake-up signal; Trigger element, for switching to open state according to wake-up signal by the electronics in holding state.
, comprise Rouser and electronic installation.This electronic installation comprises antenna module, wireless module and electronics.Wireless module is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, to carry out the straighforward operation to electronics; Electronics for powering to antenna module and stopping powering to wireless module when holding state.This Rouser comprises memory cell, for storing a predetermined attribute value or a prearranged signals; Processing unit, is electrically connected with described antenna module and memory cell; This processing unit at the property value of the received radiofrequency signal from hand-held device of antenna module, be greater than or equal to memory cell and store predetermined attribute value time produce wake-up signal, or in the received radiofrequency signal from hand-held device of antenna module, be memory cell store prearranged signals time produce wake-up signal; Trigger element, for switching to open state according to wake-up signal by the electronics in holding state.
Above-mentioned Rouser and electronic equipment, when electronics is during in holding state, Rouser utilizes hand-held device to control electronics and switches to open state from holding state, thereby realized, the start of electronics is waken up.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of the electronic equipment of a better embodiment.
Main element symbol description
| |
100 |
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200 |
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20 |
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22 |
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24 |
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300 |
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30 |
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32 |
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34 |
| Hand-held |
400 |
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Please refer to shown in Fig. 1, it is the functional block diagram of the electronic equipment 100 of a better embodiment.Electronic equipment 100 comprises electronic installation 200 and Rouser 300.In the present embodiment, electronic installation 200 be take television set and is described as example, and hand-held device 400 be take smart mobile phone and described as example.
Rouser 300 is powered or is powered by internal battery (not shown) by the electronics 24 in holding state.In the present embodiment, the power consumption of Rouser 300 is lower than the power consumption of wireless module 22.
Rouser 300 comprises memory cell 30, processing unit 32 and trigger element 34.
When electronics 24 switches to open state, electronics 24 is powered and is controlled wireless module 22 to wireless module 22 and works on power, make the received radiofrequency signal from hand-held device 400 of 22 pairs of antenna modules 20 of wireless module carry out demodulation code, to carry out the straighforward operation to electronics 24.
Particularly, in first embodiment, in memory cell 30, the predetermined attribute value of storage is preset power, processing unit is used for calculating the power of the received radiofrequency signal from hand-held device of antenna module, and when the power of above-mentioned radiofrequency signal is greater than or equal to preset power, produces above-mentioned wake-up signal.
In second embodiment, in memory cell 30, the predetermined attribute value of storage is scheduled voltage, processing unit is used for calculating the magnitude of voltage of the received radiofrequency signal from hand-held device of antenna module, and when the magnitude of voltage of above-mentioned radiofrequency signal is greater than or equal to scheduled voltage, produces above-mentioned wake-up signal.
In the 3rd embodiment, in memory cell 30, the predetermined attribute value of storage is predetermined current value, processing unit is used for calculating the current value of the received radiofrequency signal from hand-held device of antenna module, and when the current value of above-mentioned radiofrequency signal is greater than or equal to predetermined current value, produces above-mentioned wake-up signal.
In the 4th embodiment, in memory cell 30, the predetermined attribute value of storage is pre-determined number, processing unit 32 is for calculating the number of times of the received radiofrequency signal from hand-held device 400 of antenna module 20, and when the number of times of above-mentioned radiofrequency signal is greater than or equal to pre-determined number, produces above-mentioned wake-up signal.
In the 5th embodiment, in memory cell 30, the predetermined attribute value of storage is predetermined lasting time, processing unit 32 is for calculating the duration of the received radiofrequency signal from hand-held device 400 of antenna module 20, and when the duration of above-mentioned radiofrequency signal is greater than or equal to predetermined lasting time, produces above-mentioned wake-up signal.
In other embodiments, memory cell 30 is for storing a prearranged signals.Processing unit 32 for producing wake-up signal when the received radiofrequency signal from hand-held device 400 of antenna module 20 is above-mentioned prearranged signals.Thereby trigger element 34 switches to open state according to wake-up signal by the electronics in holding state 24.Particularly, the received radiofrequency signal from hand-held device 400 of 32 pairs of antenna modules 20 of processing unit is carried out demodulation code, and the radiofrequency signal after demodulation code produces wake-up signal while being prearranged signals.In the present embodiment, the data processing amount that the received radiofrequency signal from hand-held device 400 of 32 pairs of antenna modules 20 of processing unit is carried out demodulation code carries out the data processing amount of demodulation code lower than the received radiofrequency signal from hand-held device 400 of 22 pairs of antenna modules 20 of wireless module, so the power consumption of Rouser 300 is lower than the power consumption of wireless module 22.
Above-mentioned Rouser 300 and electronic equipment 100, when electronics 24 is during in holding state, electronics 24 stops powering and powering to Rouser 300 to wireless module 22, thereby Rouser 300 can utilize hand-held device 400 to control electronics 24 and switch to open state from holding state, thereby realized, the start of electronics 24 is waken up.In addition, because the power consumption of Rouser 300 is lower, also saved further power consumption.
Those skilled in the art will be appreciated that; above execution mode is only for the present invention is described; and be not used as limitation of the invention; as long as within connotation scope of the present invention, within the appropriate change that above embodiment is done and variation all drop on the scope of protection of present invention.
Claims (10)
1. a Rouser, is connected with the electronic installation that comprises antenna module, wireless module and electronics; This wireless module is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, to carry out the straighforward operation to electronics; This electronics for powering to antenna module and stopping powering to wireless module when holding state; It is characterized in that: this Rouser comprises:
Memory cell, for storing a predetermined attribute value or a prearranged signals;
Processing unit, is electrically connected with described antenna module and memory cell; This processing unit at the property value of the received radiofrequency signal from hand-held device of antenna module, be greater than or equal to memory cell and store predetermined attribute value time produce wake-up signal, or in the received radiofrequency signal from hand-held device of antenna module, be memory cell store prearranged signals time produce wake-up signal;
Trigger element, for switching to open state according to wake-up signal by the electronics in holding state.
2. Rouser as claimed in claim 1, it is characterized in that: the predetermined attribute value of storing in this memory cell is preset power, this processing unit is used for calculating the power of the received radiofrequency signal from hand-held device of antenna module, and when the power of described radiofrequency signal is greater than or equal to preset power, produces wake-up signal.
3. Rouser as claimed in claim 1, it is characterized in that: the predetermined attribute value of storing in this memory cell is scheduled voltage or predetermined current value, this processing unit is used for calculating magnitude of voltage or the current value of the received radiofrequency signal from hand-held device of antenna module, and when the magnitude of voltage of described radiofrequency signal is greater than or equal to scheduled voltage, produces wake-up signal; Or when being greater than or equal to predetermined current value, the current value of described radiofrequency signal produces wake-up signal.
4. Rouser as claimed in claim 1, it is characterized in that: the predetermined attribute value of storing in this memory cell is predetermined lasting time, the duration of this processing unit for calculating the received radiofrequency signal from hand-held device of antenna module, and when the duration of described radiofrequency signal is greater than or equal to predetermined lasting time, produce wake-up signal.
5. Rouser as claimed in claim 1, it is characterized in that: this processing unit is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, and the radiofrequency signal after demodulation code produces wake-up signal while being described prearranged signals.
6. Rouser as claimed in claim 1, is characterized in that: this Rouser is powered or powered by internal battery by the electronics in holding state.
7. Rouser as claimed in claim 1, it is characterized in that: the predetermined attribute value of storing in this memory cell is pre-determined number, this processing unit is used for calculating the number of times of the received radiofrequency signal from hand-held device of antenna module, and when the number of times of described radiofrequency signal is greater than or equal to pre-determined number, produces wake-up signal.
8. an electronic equipment, it comprises Rouser and electronic installation, this electronic installation comprises antenna module, wireless module and electronics, this wireless module is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, to carry out the straighforward operation to electronics; This electronics for powering to antenna module and stopping powering to wireless module when holding state; It is characterized in that: this Rouser comprises:
Memory cell, for storing a predetermined attribute value or a prearranged signals;
Processing unit, is electrically connected with described antenna module and memory cell; This processing unit at the property value of the received radiofrequency signal from hand-held device of antenna module, be greater than or equal to memory cell and store predetermined attribute value time produce wake-up signal, or in the received radiofrequency signal from hand-held device of antenna module, be memory cell store prearranged signals time produce wake-up signal;
Trigger element, for switching to open state according to wake-up signal by the electronics in holding state.
9. electronic equipment as claimed in claim 8, is characterized in that: the power consumption of this Rouser is lower than the power consumption of wireless module.
10. electronic equipment as claimed in claim 9, is characterized in that: when electronics switches to open state, this electronics is powered to wireless module and controlled wireless module and works on power; This processing unit is for carrying out demodulation code to the received radiofrequency signal from hand-held device of antenna module, and the radiofrequency signal after demodulation code produces wake-up signal while being described prearranged signals; Processing unit carries out demodulation code data processing amount to the received radiofrequency signal from hand-held device of antenna module carries out the data processing amount of demodulation code to the received radiofrequency signal from hand-held device of antenna module lower than wireless module; The power consumption of this Rouser is lower than the power consumption of wireless module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210211702.5A CN103516378A (en) | 2012-06-26 | 2012-06-26 | Wake-up device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210211702.5A CN103516378A (en) | 2012-06-26 | 2012-06-26 | Wake-up device and electronic equipment |
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| Publication Number | Publication Date |
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| CN103516378A true CN103516378A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210211702.5A Pending CN103516378A (en) | 2012-06-26 | 2012-06-26 | Wake-up device and electronic equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888805A (en) * | 2014-04-08 | 2014-06-25 | 江苏惠通集团有限责任公司 | Electronic device awakening method and device |
| CN105096552A (en) * | 2014-04-15 | 2015-11-25 | 瑞昱半导体股份有限公司 | Bluetooth remote control system and associated apparatuses |
| CN105632141A (en) * | 2014-11-04 | 2016-06-01 | 长沙绿智电子科技有限公司 | Remote wireless wake-up system |
| CN107454353A (en) * | 2017-08-22 | 2017-12-08 | 刘惠敏 | A kind of method of the automatic closing television machine of intelligence |
| CN107734275A (en) * | 2017-08-22 | 2018-02-23 | 刘惠敏 | TV automatic closing system |
-
2012
- 2012-06-26 CN CN201210211702.5A patent/CN103516378A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888805A (en) * | 2014-04-08 | 2014-06-25 | 江苏惠通集团有限责任公司 | Electronic device awakening method and device |
| CN105096552A (en) * | 2014-04-15 | 2015-11-25 | 瑞昱半导体股份有限公司 | Bluetooth remote control system and associated apparatuses |
| CN105632141A (en) * | 2014-11-04 | 2016-06-01 | 长沙绿智电子科技有限公司 | Remote wireless wake-up system |
| CN107454353A (en) * | 2017-08-22 | 2017-12-08 | 刘惠敏 | A kind of method of the automatic closing television machine of intelligence |
| CN107734275A (en) * | 2017-08-22 | 2018-02-23 | 刘惠敏 | TV automatic closing system |
| CN107454353B (en) * | 2017-08-22 | 2018-03-23 | 傅皓衍 | A kind of method of the automatic closing television machine of intelligence |
| CN108012094A (en) * | 2017-08-22 | 2018-05-08 | 刘惠敏 | TV automatic closing system |
| CN107734275B (en) * | 2017-08-22 | 2018-11-02 | 骆伟民 | It reduces on the automatic closing system of the interference of child and influence |
| CN108012094B (en) * | 2017-08-22 | 2020-01-03 | 解波 | Automatic closing system with reduced interference and impact on infants |
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Application publication date: 20140115 |