CN1536913A - Device capable of automatically-saving electricity for handset after which is used for receiving a telephone call - Google Patents
Device capable of automatically-saving electricity for handset after which is used for receiving a telephone call Download PDFInfo
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- CN1536913A CN1536913A CNA031104134A CN03110413A CN1536913A CN 1536913 A CN1536913 A CN 1536913A CN A031104134 A CNA031104134 A CN A031104134A CN 03110413 A CN03110413 A CN 03110413A CN 1536913 A CN1536913 A CN 1536913A
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- mobile phone
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Abstract
The invention refers to a device for mobile phone which can save electricity automatically after having received a call. It sets sensor (such as electrostatic sensor) on one side surface at the receiving part of the mobile phone, the sensor is connected to the control circuit of the mobile phone, when the user receives a call, the skin contacts the sensor, the sensor transits a contact signal to the control circuit, makes the control circuit to operate the background light of the mobile phone in off state, thus, the mobile phone can turn off the background light when the user listening to a call, and in order to reduce the unnecessary consumption of power.
Description
Technical field
But the invention provides the device of automatic power save after a kind of mobile phone electric connection words, refer to a kind of sensor that sees through this device especially, when making user's answering cell phone, the control circuit of this mobile phone can cut out the backlight of mobile phone, to reduce the consumption of unnecessary power supply.
Background technology
The world today is an Information technologyization, the epoch that electronic industry is flourish, the high-tech product of deriving along with various computer, the progress of mobile communication product and communication network technology, make many high-tech products, the volume of mobile communication product is more and more little, multiple functional and price is cheap day by day, and be subjected to liking of more and more people, especially, present modal mobile phone and we live closely bound up, the extensive use of this mobile communication product, shortened interpersonal in time with the space on distance, along with current panoramic communication product, constantly weed out the old and bring forth the new, people are also more and more higher for the functional requirement of communication product, whether following communication product provides more convenient, more efficient and more function and service, just like become the manufacturing technology of estimating this communication product, the important indicator that whether takes the lead.
Yet, mobile phone also can't reduce the consumption of electric of battery effectively at present, for example work as the user and press the key that receives calls, when receiving calls, the backlight of this mobile phone will be touched back with regard to start (luminous) because of the key that receives calls, and behind certain hour, just can close, so, when the user answers a call, this is backlight still continue shinny, thereby consumed certain unnecessary electricity, so, cause the stand-by time of mobile phone to shorten, the battery life of mobile phone reduces, be with, how to make mobile phone reduce the consumption of unnecessary electricity, will be the target that the communication product industry is demanded urgently making great efforts.
Summary of the invention
The inventor is because aforementioned mobile phone commonly used also can't reduce the shortcoming of the electric quantity consumption of battery effectively, be manufacturing experience and the technology accumulation of being engaged in communication product according to it, method at the various solutions of the concentrated research of above-mentioned shortcoming, after through constantly research, experiment and improvement, but development and Design goes out the device of automatic power save after a kind of mobile phone electric connection words of the present invention finally, with many shortcomings of the prior art of forgoing.
Main purpose of the present invention is to make mobile phone can reduce the consumption of electric of battery effectively.
According to aforesaid purpose, this mobile phone be subjected to be provided with a sensor on words portion one side surface, this sensor is connected with the control circuit of this mobile phone, and order is when user's answering cell phone, when making its skin contact this sensor, this sensor will transmit a contact signal to this control circuit, the bulb backlight that control circuit is controlled this mobile phone is (OFF) state that quits work, so, and when mobile phone is answered a call in the user, can close that it is backlight, to reduce the consumption of unnecessary power supply.
Another main purpose of the present invention is that its skin touches the touch control screen of this mobile phone when avoiding the user to receive calls, and the input that makes the mistake.
According to aforesaid purpose, words portion one side surface that is subjected to of this mobile phone is provided with a sensor, this sensor is connected with the control circuit of this mobile phone, order is when user's answering cell phone, when making its skin contact this sensor, this sensor will transmit a contact signal to this control circuit, to trigger this control circuit, and make control circuit control this screen for quitting work (OFF) state, so, when the user answers a call, can avoid its skin because of touching this screen, and the input that makes the mistake simultaneously, also can reduce the consumption of the electric power of this screen.
For ease of to purpose of the present invention, shape, constructing apparatus feature and effect thereof, do further understanding and understanding, for the embodiment conjunction with figs., be described in detail as follows now:
Description of drawings
Fig. 1 is a stereo appearance figure of the present invention.
Fig. 2 is a circuit diagram of the present invention.
Fig. 3 is the circuit diagram of another most preferred embodiment of the present invention.
Embodiment
But the present invention is the device of automatic power save after a kind of mobile phone electric connection words, see also Fig. 1, shown in 2, be a mobile phone 10 be subjected to be provided with a sensor 12 on words portion 11 1 side surfaces, this sensor 12 is connected with the control circuit 13 of this mobile phone 10, order is when user's answering cell phone 10, when making its skin contact this sensor 12, this sensor 12 will transmit a contact signal to this control circuit 13, to trigger this control circuit 13, and make bulb backlight 14 that control circuit 13 controls this mobile phone 10 for quitting work (OFF) state, so, mobile phone 10 is when the user answers a call, can close that it is backlight, to reduce the consumption of unnecessary power supply.
In the present invention, please consult shown in Fig. 1,2 again, this sensor 12 can be a contact witch, this switch is connected with the control circuit 13 of this mobile phone 10, order is when user's answering cell phone 10, when making its skin touch this switch, this switch will produce electric short circuit, and make the short circuit signal be sent to this control circuit 13, and order triggers this control circuit 13, and the bulb backlight 14 of controlling this mobile phone 10 with control circuit 13 is (OFF) state that quits work, therefore, mobile phone 10 can cut out that it is backlight when the user answers a call, to reduce the consumption of unnecessary power supply.
In the present invention, see also again shown in Fig. 1,2, this sensor 12 can be a static sensor, when allowing user's skin contact this static sensor, but the static on this static sensor sensing skin, thereby trigger a contact signal, should contact signal again and be sent to this control circuit 13.
In another most preferred embodiment of the present invention, see also Fig. 1, shown in 3, this mobile phone 10 is provided with a touch control screen 15 (Touch Screen), make the user can writing pen (or finger) on this screen 15, click the project of institute's desire input, again, words portion 11 1 side surfaces that are subjected to of this mobile phone 10 are provided with a sensor 12, and this sensor 12 is connected with the control circuit 13 of this mobile phone 10, and order is when user's answering cell phone 10, when making its skin contact this sensor 12, this sensor 12 will transmit a contact signal to this control circuit 13, make and will trigger this control circuit 13, and make control circuit 13 control this screen 15 for quitting work (OFF) state, so, when the user answers a call, can avoid its skin because of touching this screen 15, and the input that makes the mistake, simultaneously, also can reduce the consumption of the electric power of this screen 15.
In this embodiment, please consult shown in Fig. 1,3, this sensor 12 can be a static sensor again, when allowing user's skin contact this static sensor, but the static on this static sensor sensing skin, thereby trigger a contact signal, should contact signal again and be sent to this control circuit 13.
In this embodiment, see also shown in Fig. 1,3, this sensor 12 can be a contact witch again, and when allowing user's skin touch this switch, this switch will produce electric short circuit, and make the short circuit signal be sent to this control circuit 13.
The above only is the best specific embodiment of the present invention, and structural feature of the present invention is not limited thereto, and anyly is familiar with present technique field person in field of the present invention, can think easily and variation or modification, all can be encompassed in the claim of following this case.
Claims (6)
1. but the device of automatic power save after a mobile phone electric connection is talked about comprises:
One sensor is located at being subjected on words portion one side surface of a mobile phone, and this sensor is connected with the control circuit of this mobile phone;
When user's answering cell phone, when making its skin contact this sensor, this sensor will transmit a contact signal to this control circuit, order triggers this control circuit, and the bulb backlight that makes control circuit control this mobile phone is the state of quitting work, so, when mobile phone is answered a call in the user, can close that it is backlight, to reduce the consumption of unnecessary power supply.
2. but the device of automatic power save after the mobile phone electric connection words as claimed in claim 1, it is characterized in that, this sensor can be a contact witch, this switch is connected with the control circuit of this mobile phone, order is when user's answering cell phone, when making its skin touch this switch, this switch will produce electric short circuit, and make the short circuit signal be sent to this control circuit, and order triggers this control circuit, and the bulb backlight that control circuit is controlled this mobile phone is the state of quitting work, therefore, when mobile phone is answered a call in the user, can close that it is backlight, to reduce the consumption of unnecessary power supply.
3. but the device of automatic power save after the mobile phone electric connection words as claimed in claim 1, it is characterized in that, this sensor can be a static sensor, when allowing user's skin contact this static sensor, but the static on this static sensor sensing skin, thereby trigger a contact signal, should contact signal again and be sent to this control circuit.
4. but the device of automatic power save after a mobile phone electric connection is talked about comprises:
One touch control screen is located on the mobile phone, makes the user can writing pen or point on this screen, clicks the project of institute's desire input;
One sensor is located at being subjected on words portion one side surface of this mobile phone, and this sensor is connected with the control circuit of this mobile phone;
When user's answering cell phone, when making its skin contact this sensor, this sensor will transmit a contact signal to this control circuit, to trigger this control circuit, be the state of quitting work and make control circuit control this screen, so, when the user answers a call, can avoid its skin because of touching this screen, and the input that makes the mistake, simultaneously, also can reduce the consumption of the electric power of this screen.
5. but the device of automatic power save after the mobile phone electric connection words as claimed in claim 4, it is characterized in that, in this sensor can be a static sensor, when allowing user's skin contact this static sensor, but the static on this static sensor sensing skin, thereby trigger a contact signal, should contact signal again and be sent to this control circuit.
6. but the device of automatic power save after the mobile phone electric connection words as claimed in claim 4, it is characterized in that this sensor can be a contact witch, when allowing user's skin touch this switch, this switch will produce electric short circuit, and make the short circuit signal be sent to this control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031104134A CN1536913A (en) | 2003-04-11 | 2003-04-11 | Device capable of automatically-saving electricity for handset after which is used for receiving a telephone call |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031104134A CN1536913A (en) | 2003-04-11 | 2003-04-11 | Device capable of automatically-saving electricity for handset after which is used for receiving a telephone call |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1536913A true CN1536913A (en) | 2004-10-13 |
Family
ID=34319683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031104134A Pending CN1536913A (en) | 2003-04-11 | 2003-04-11 | Device capable of automatically-saving electricity for handset after which is used for receiving a telephone call |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1536913A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100397163C (en) * | 2005-06-08 | 2008-06-25 | 北京中星微电子有限公司 | Liquid crystal display module, mobile communication terminal and method for controlling that module |
| CN100444668C (en) * | 2005-01-13 | 2008-12-17 | 乐金电子(中国)研究开发中心有限公司 | Method of controlling mobile telephone power consumption and its mobile telephone |
| CN100459760C (en) * | 2005-08-19 | 2009-02-04 | 乐金电子(中国)研究开发中心有限公司 | Method of handset for saving electricity, and the handset |
| WO2011015059A1 (en) * | 2009-08-04 | 2011-02-10 | 中兴通讯股份有限公司 | Power saving method for a mobile terminal and device thereof |
| CN101616499B (en) * | 2008-06-24 | 2012-01-04 | 英华达股份有限公司 | Wireless communication device and operation method thereof |
| CN101155362B (en) * | 2006-09-29 | 2012-02-29 | 联想(北京)有限公司 | Mobile terminal power management device and method |
| CN101855512B (en) * | 2007-11-14 | 2013-01-30 | 英特赛尔美国股份有限公司 | Proximity sensors and methods for sensing proximity |
| CN104994240A (en) * | 2015-07-10 | 2015-10-21 | Tcl移动通信科技（宁波）有限公司 | Proximity detector power saving control method and system based on mobile terminal |
-
2003
- 2003-04-11 CN CNA031104134A patent/CN1536913A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100444668C (en) * | 2005-01-13 | 2008-12-17 | 乐金电子(中国)研究开发中心有限公司 | Method of controlling mobile telephone power consumption and its mobile telephone |
| CN100397163C (en) * | 2005-06-08 | 2008-06-25 | 北京中星微电子有限公司 | Liquid crystal display module, mobile communication terminal and method for controlling that module |
| CN100459760C (en) * | 2005-08-19 | 2009-02-04 | 乐金电子(中国)研究开发中心有限公司 | Method of handset for saving electricity, and the handset |
| CN101155362B (en) * | 2006-09-29 | 2012-02-29 | 联想(北京)有限公司 | Mobile terminal power management device and method |
| CN101855512B (en) * | 2007-11-14 | 2013-01-30 | 英特赛尔美国股份有限公司 | Proximity sensors and methods for sensing proximity |
| CN101616499B (en) * | 2008-06-24 | 2012-01-04 | 英华达股份有限公司 | Wireless communication device and operation method thereof |
| WO2011015059A1 (en) * | 2009-08-04 | 2011-02-10 | 中兴通讯股份有限公司 | Power saving method for a mobile terminal and device thereof |
| CN104994240A (en) * | 2015-07-10 | 2015-10-21 | Tcl移动通信科技（宁波）有限公司 | Proximity detector power saving control method and system based on mobile terminal |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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