CN103117571B - A kind ofly provide method and the relevant apparatus of energy for terminal - Google Patents
A kind ofly provide method and the relevant apparatus of energy for terminal Download PDFInfo
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- CN103117571B CN103117571B CN201310018604.4A CN201310018604A CN103117571B CN 103117571 B CN103117571 B CN 103117571B CN 201310018604 A CN201310018604 A CN 201310018604A CN 103117571 B CN103117571 B CN 103117571B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The embodiment of the invention discloses a kind ofly provides the method for energy for terminal, comprising: the photoelectric conversion device around the light emitting module of terminal absorbs the luminous energy that described light emitting module produces, and described photoelectric conversion device has irregular sensitive surface; The light energy conversion absorbed is electric energy by described photoelectric conversion device, and by described electric energy transfer to the battery of described terminal.The embodiment of the invention also discloses a kind of photoelectric conversion device and a kind of terminal.Adopt the present invention, have and by photoelectric conversion device, the energy regenerating that terminal luminescence consumes is utilized, be end cell charging by the recycling of final energy, improve the effective utility of laser power of terminal, enhance the advantage of the Consumer's Experience effect of terminal.
Description
Technical field
The present invention relates to electronic technology field, particularly relating to a kind ofly provides method and the relevant apparatus of energy for terminal.
Background technology
Mobile phone, as one of the important tool of the daily interchange of people, is in open state for a long time.Cellphone subscriber every day all can by mobile phone news, see video, play games, the mobile phone components such as the screen of mobile phone and button are in highlighted state for a long time, very large to the electric quantity consumption of mobile phone.Current, along with the development of mobile phone development technology, from strength to strength, the size of mobile phone screen is increasing for the function of mobile phone, and mobile telephone power consumption is also increasing, how for mobile phone provides energy to become on mobile phone development road one of very important problem.
Prior art for mobile phone provide the method for energy mainly through external power supply be mobile phone charging, comprise by alternating current, portable power source be mobile phone charging, for mobile phone provides energy, and the energy of mobile phone consumption is not recycled again.Existing mobile phone charging modes all will rely on power supply and connecting line, then can not charge for mobile phone when there is no power supply and power supply external connection, and need power supply external connection when being mobile phone charging by external power supply, cannot at random shift position when mobile phone charging, there is certain limitation when use, mobile phone charging is inconvenient, the energy of mobile phone consumption does not utilize again, cannot by mobile phone for himself provide energy, mobile phone capacity usage ratio is low, and Consumer's Experience effect is low.
Summary of the invention
Embodiments providing a kind ofly provides the method for energy and a kind of photoelectric conversion device, a kind of terminal for terminal.By photoelectric conversion device, the energy regenerating that terminal luminescence consumes is utilized, be end cell charging by the recycling of final energy, improve the effective utility of laser power of terminal, enhance the Consumer's Experience effect of terminal.
Embodiments providing a kind ofly provides the method for energy for terminal, comprising:
The photoelectric conversion device with out-of-flatness sensitive surface is settled around the light emitting module of terminal, the light emitting module of described terminal comprises: at least one in screen, button, photoflash lamp, comprise around described light emitting module: terminal screen, photoflash lamp are connected around space with terminal enclosure, or terminal push is connected around space with terminal enclosure, or the contact-making surface of terminal push and keypad;
Photoelectric conversion device around the light emitting module of terminal absorbs the luminous energy that described light emitting module produces, and the luminous energy that described light emitting module produces is the light that described terminal screen, button or photoflash lamp send;
The a part of light energy conversion absorbed is electric energy by described photoelectric conversion device, and by described electric energy transfer to the battery of described terminal;
The other a part of light energy reflected absorbed is returned described light emitting module by described photoelectric conversion device, to increase the brightness of described light emitting module.
The embodiment of the present invention additionally provides a kind of photoelectric conversion device, and around the light emitting module being positioned at terminal, described photoelectric conversion device comprises:
Absorption module, for the luminous energy that the light emitting module absorbing terminal produces, described absorption module has irregular sensitive surface, the light emitting module of described terminal comprises: at least one in screen, button, photoflash lamp, comprise around described light emitting module: terminal screen, photoflash lamp are connected around space with terminal enclosure, or terminal push is connected around space with terminal enclosure, or the contact-making surface of terminal push and keypad; The luminous energy that described light emitting module produces is the light that described terminal screen, button or photoflash lamp send;
Modular converter, a part of light energy conversion for being absorbed by described absorption module is electric energy, and by described electric energy transfer to the battery of described terminal;
Reflecting module, returns described light emitting module for the other a part of light energy reflected absorbed by described absorption module, to increase the brightness of described light emitting module.
The embodiment of the present invention additionally provides a kind of terminal, comprising: light emitting module, also comprises: above-mentioned photoelectric conversion device, and described photoelectric conversion device is positioned at around the light emitting module of described terminal.
The embodiment of the present invention is electric energy by the light energy conversion that the light emitting module of terminal produces by photoelectric conversion device, and for the battery of terminal charges, the energy regenerating consumed by mobile phone utilizes.The photoelectric conversion device that the embodiment of the present invention provides has irregular sensitive surface, improve the photoelectric conversion efficiency of photoelectric conversion device, the energy utilizing terminal to produce provides energy for himself, improves the effective utility of laser power of terminal, enhances the Consumer's Experience effect of terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 be the embodiment of the present invention provide provide the first embodiment schematic flow sheet of the method for energy for terminal;
Fig. 2 be the embodiment of the present invention provide provide the second embodiment schematic flow sheet of the method for energy for terminal;
Fig. 3 is the first example structure schematic diagram of the photoelectric conversion device that the embodiment of the present invention provides;
Fig. 4 is the second example structure schematic diagram of the photoelectric conversion device that the embodiment of the present invention provides;
Fig. 5 is the structural representation that the position of the photoelectric conversion device that the embodiment of the present invention provides is arranged;
Fig. 6 is another structural representation that the position of the photoelectric conversion device that the embodiment of the present invention provides is arranged.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
What the embodiment of the present invention provided provides the terminal described in the method for energy for terminal, comprising: the terminals such as mobile phone, panel computer, digital camera, walkman.Above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned terminal.Above-mentioned terminal comprises: light emitting module and photoelectric conversion device, wherein, light emitting module can comprise: the terminals such as screen, button, photoflash lamp can luminous component, photoelectric conversion device is positioned at around the light emitting module of above-mentioned terminal, specifically can be terminal screen, photoflash lamp is connected around space with terminal enclosure, or terminal push is connected around space with terminal enclosure, or the peripheral location of the reflective module of the terminal such as the contact-making surface of terminal push and keypad.Below for mobile phone, to the embodiment of the present invention provide for terminal the method for energy is provided, photoelectric conversion device is specifically described, illustrate.See Fig. 1, what provide for the embodiment of the present invention provides the first embodiment schematic flow sheet of the method for energy for terminal.There is provided the method for energy for terminal described in the present embodiment, comprise step:
S101, the photoelectric conversion device around the light emitting module of terminal absorbs the luminous energy that described light emitting module produces, and described photoelectric conversion device has irregular sensitive surface.
S102, the light energy conversion absorbed is electric energy by described photoelectric conversion device, and by described electric energy transfer to the battery of described terminal.
In specific implementation, the light emitting module of mobile phone can comprise module that may be luminous in the mobile phone runnings such as mobile phone screen, mobile phone key, mobile phone flashlight.Above-mentioned light emitting module is only citing, and non exhaustive, including but not limited to above-mentioned light emitting module.Before mobile phone runs, can around the screen of mobile phone, button or photoflash lamp arrangement photoelectric conversion device, wherein, this photoelectric conversion device has irregular sensitive surface, the structure of sensitive surface can comprise the irregular structures such as chi shape structure, sector structure, wave structure, can increase the area that photoelectric conversion device receives light.In specific implementation, can be connected around space with phone housing at mobile phone screen, photoflash lamp, or be connected around space with phone housing at mobile phone key, or above-mentioned photoelectric conversion device is settled in the position around the Mobile phone lighting module such as contact-making surface of mobile phone key and Mobile phone key panel.When mobile phone screen or button light, the light that photoelectric conversion device Absorbable rod mobile phone screen around mobile phone screen or button or button send, and be electric energy by the light energy conversion absorbed, will transform the electric energy transfer that obtains to battery of mobile phone, for charging mobile phone battery, for mobile phone provides energy.The photoelectric conversion device settled around mobile phone screen or button in the present embodiment has irregular sensitive surface, can more large-area reception mobile phone screen or mobile phone key, photoflash lamp produce luminous energy, absorb the luminous energy that mobile phone sends more fully, and be electric energy by the transform light energy absorbed, improve its photoelectric conversion efficiency, improve the recycling efficiency of mobile phone luminous energy, better for mobile phone provides energy.
In addition, along with the continuous change of mobile phone screen size is large, mobile phone screen or mobile phone key are in running order for a long time, and the consumption of mobile phone energy also becomes large thereupon day by day.Brightness mainly through reducing mobile phone screen or button in prior art saves mobile phone electricity, the stand-by time of extending cell phone.But in prior art, while the brightness reducing mobile phone screen or button, do not supplement light to mobile phone screen or button, while reducing the brightness of mobile phone screen or button, also reduce the visual experience effect of mobile phone.The light energy absorption that the light emitting module of mobile phone can produce by the embodiment of the present invention, and while a part of transform light energy absorbed is electric energy, also other a part of light energy reflected can be returned mobile phone screen or button, to strengthen the brightness of mobile phone screen or button.
In specific implementation, the sudden strain of a muscle of mobile phone screen, mobile phone key or the mobile phone photoelectric conversion device around settled of turning off the light has irregular sensitive surface, not only can increase the area that photoelectric conversion device receives light, the luminous energy absorbed is converted to electric energy better, other a part of luminous energy that also mobile phone screen or mobile phone key can be produced, namely that part energy not being converted to electric energy is reflected back mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.When mobile phone screen or mobile phone key light, the luminous energy that photoelectric conversion device Absorbable rod mobile phone screen or button produce, and be electric energy by a part of light energy conversion received, being transferred to battery of mobile phone, is charging mobile phone battery.The other a part of light energy reflected received can also be turned round and stretched out the hand the screen of machine or button by photoelectric conversion device.When mobile phone runs, the brightness of the screen intensity of mobile phone or mobile phone key can be arranged on comparatively in low brightness levels, when mobile phone screen or button light, light that mobile phone sends by photoelectric conversion device absorbs and while a part of light energy conversion is mobile phone electric energy, other a part of light energy reflected can be returned mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.Arrange in the brightness reducing mobile phone screen or button, while mobile phone saving electric quantity consumption, the light sent by mobile phone reflects back, again utilize, with the brightness of supplementary mobile phone, make mobile phone keep highlighted state, namely save mobile phone electricity, turn improve the Consumer's Experience effect of mobile phone.
The present embodiment absorbs mobile phone screen by photoelectric conversion device, the luminous energy that button or photoflash lamp produce, and the luminous energy part absorbed can be converted into electric energy, for mobile phone charging, also other a part of light energy reflected can be returned mobile phone screen or button, while the brightness reducing mobile phone screen or button, the light reflected by photoelectric conversion device increases the brightness of mobile phone screen or button, the energy ezpenditure of mobile phone can be reduced, the luminous energy also produced by mobile phone is charging mobile phone battery, improve the effective rate of utilization of mobile phone energy, enhance the Consumer's Experience effect of mobile phone.
See Fig. 2, what provide for the embodiment of the present invention provides the second embodiment schematic flow sheet of the method for energy for terminal.There is provided the method for energy for terminal described in the present embodiment, comprise step:
S201, settles the photoelectric conversion device with out-of-flatness sensitive surface around the light emitting module of described terminal.
In specific implementation, the light emitting module of mobile phone can comprise module that may be luminous in the mobile phone runnings such as mobile phone screen, mobile phone key, mobile phone flashlight.Above-mentioned light emitting module is only citing, and non exhaustive, including but not limited to above-mentioned light emitting module.Implement that the present embodiment provides the method for energy is provided for terminal time, can first arrangement photoelectric conversion device around the screen of mobile phone, button or photoflash lamp.Specifically can be connected around space with phone housing at mobile phone screen, photoflash lamp, or be connected around space with phone housing at mobile phone key, or photoelectric conversion device is installed in the position around the light emitting module of the mobile phone such as contact-making surface of mobile phone key and Mobile phone key panel.Above-mentioned photoelectric conversion device has irregular sensitive surface, and wherein, the structure of out-of-flatness sensitive surface, can comprise: the out-of-flatness structures such as chi shape structure, sector structure, wave structure.Irregular sensitive surface can increase the light receiver area of photoelectric conversion device, improves opto-electronic conversion transformation efficiency.
S202, the photoelectric conversion device around the light emitting module of terminal absorbs the luminous energy that described light emitting module produces, and described photoelectric conversion device has irregular sensitive surface.
S203, the light energy conversion absorbed is electric energy by described photoelectric conversion device, and by described electric energy transfer to the battery of described terminal.
In specific implementation, around mobile phone screen or mobile phone key after installation photoelectric conversion device, when mobile phone screen or button light, the light that photoelectric conversion device Absorbable rod mobile phone screen or button send, and be electric energy by the light energy conversion absorbed, and electric energy transfer conversion obtained is to battery of mobile phone, is charging mobile phone battery, for mobile phone provides energy.Photoelectric conversion device in the present embodiment has irregular sensitive surface, can more large-area reception mobile phone screen or mobile phone key, photoflash lamp produce luminous energy, absorb the luminous energy that mobile phone sends more fully, and be electric energy by the transform light energy absorbed, improve its photoelectric conversion efficiency, also improve the recycling efficiency of mobile phone luminous energy, better for mobile phone provides energy.
S204, a part of light energy reflected absorbed is returned described light emitting module by described photoelectric conversion device, to increase the brightness of described light emitting module.
Current, along with the continuous change of mobile phone screen size is large, mobile phone screen or mobile phone key are in running order for a long time, and the consumption of mobile phone energy also becomes large thereupon day by day.Brightness mainly through reducing mobile phone screen or button in prior art saves mobile phone electricity, the stand-by time of extending cell phone.But in prior art, while the brightness reducing mobile phone screen or button, do not supplement light to mobile phone screen or button, while reducing the brightness of mobile phone screen or button, also reduce the visual experience effect of mobile phone.The light energy absorption that mobile phone screen or button then can produce by the embodiment of the present invention, and while a part of transform light energy absorbed is electric energy, also other a part of light energy reflected can be returned mobile phone screen or button, to strengthen the brightness of mobile phone screen or button.
In specific implementation, photoelectric conversion device has irregular sensitive surface, not only can increase the area that photoelectric conversion device receives light, the luminous energy absorbed is converted to electric energy better, other a part of luminous energy that also mobile phone screen or mobile phone key can be produced, namely that part energy not being converted to electric energy is reflected back mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.When mobile phone screen or mobile phone key light, the luminous energy that photoelectric conversion device Absorbable rod mobile phone screen or button produce, and be electric energy by a part of light energy conversion received, being transferred to battery of mobile phone, is charging mobile phone battery.The other a part of light energy reflected received can also be turned round and stretched out the hand the screen of machine or button by photoelectric conversion device.When mobile phone runs, the brightness of the screen intensity of mobile phone or mobile phone key can be arranged on comparatively in low brightness levels, when mobile phone screen or button light, light that mobile phone sends by photoelectric conversion device absorbs and while a part of light energy conversion is mobile phone electric energy, other a part of light energy reflected is returned mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.Arrange in the brightness reducing mobile phone screen or button, while mobile phone saving electric quantity consumption, the light sent by mobile phone reflects back, again utilize, with the brightness of supplementary mobile phone, make mobile phone keep highlighted state, namely save mobile phone electricity, turn improve the Consumer's Experience effect of mobile phone.
The present embodiment passes through at mobile phone screen or mobile phone key, around mobile phone flashlight, comprising mobile phone screen is connected around space with phone housing, mobile phone key is connected the photoelectric conversion device that mobile phone is settled in the position such as the surrounding in space or the contact-making surface of mobile phone key and Mobile phone key panel with phone housing, and absorb mobile phone screen by this photoelectric conversion device, the luminous energy that button or photoflash lamp produce, and be electric energy by a part of light energy conversion absorbed, while mobile phone charging, other a part of light energy reflected that mobile phone screen or button produce is returned mobile phone screen or button.While the brightness reducing mobile phone screen or button, the light reflected by photoelectric conversion device increases the brightness of mobile phone screen or button, the energy ezpenditure of mobile phone can be reduced, the energy also produced by mobile phone is charging mobile phone battery, improve the effective rate of utilization of mobile phone energy, enhance the Consumer's Experience effect of mobile phone.
See Fig. 3, it is the first example structure schematic diagram of the photoelectric conversion device that the embodiment of the present invention provides.Photoelectric conversion device described in the present embodiment, comprising:
Absorption module 10, the luminous energy that the light emitting module for absorbing terminal produces, described absorption module has irregular sensitive surface.
Modular converter 20, the light energy conversion for being absorbed by described absorption module is electric energy, and by described electric energy transfer to the battery of described terminal.
In specific implementation, the light emitting module of mobile phone can comprise module that may be luminous in the mobile phone runnings such as mobile phone screen, mobile phone key, mobile phone flashlight.Above-mentioned light emitting module is only citing, and non exhaustive, including but not limited to above-mentioned light emitting module.In specific implementation, photoelectric conversion device is positioned at around the screen of mobile phone, button or photoflash lamp, and this photoelectric conversion device has irregular sensitive surface, wherein, the structure of sensitive surface can comprise the irregular structures such as chi shape structure, sector structure, wave structure, can increase the area that photoelectric conversion device receives light.In specific implementation, photoelectric conversion device can be positioned at around the space that mobile phone screen is connected with phone housing, or mobile phone key is connected around space with phone housing, or the position around the Mobile phone lighting module such as the contact-making surface of mobile phone key and Mobile phone key panel.Such as, see Fig. 5, the structural representation that the position of the photoelectric conversion device provided for the embodiment of the present invention is arranged.Wherein, photoelectric conversion device 530 can be positioned at around the space that mobile phone screen 510 is connected with phone housing 500, or photoelectric conversion device 540 can be positioned at the position around the Mobile phone lighting modules such as the surrounding in the space that mobile phone key 520 is connected with phone housing 500.Or see Fig. 6, another structural representation that the position of the photoelectric conversion device provided for the embodiment of the present invention is arranged.Photoelectric conversion device 620 between mobile phone key 610 and Mobile phone key panel 600, can be positioned at the position around the mobile phone keys such as the contact-making surface of mobile phone key and Mobile phone key panel.When mobile phone screen or button light, photoelectric conversion device absorbs by absorption module 10 light that mobile phone screen or button send, and be electric energy by the light energy conversion that absorption module 10 absorbs by modular converter 20, electric energy transfer conversion obtained is to battery of mobile phone.By the utilization again of energy consumed mobile phone, the energy utilizing mobile phone to consume is charging mobile phone battery, for mobile phone provides energy.In the present embodiment, photoelectric conversion device has irregular sensitive surface, can more large-area reception mobile phone screen or mobile phone key, photoflash lamp produce luminous energy, absorb the luminous energy that mobile phone sends more fully, and be electric energy by the light energy conversion absorbed, improve its photoelectric conversion efficiency, also improve the recycling efficiency of mobile phone luminous energy, better for mobile phone provides energy.
In addition, along with the continuous change of mobile phone screen size is large, mobile phone screen or mobile phone key are in running order for a long time, and the consumption of mobile phone energy also becomes large thereupon day by day.Brightness mainly through reducing mobile phone screen or button in prior art saves mobile phone electricity, the stand-by time of extending cell phone.But in prior art, while the brightness reducing mobile phone screen or button, do not supplement light to mobile phone screen or button, while reducing the brightness of mobile phone screen or button, also reduce the visual experience effect of mobile phone.The light energy absorption that the light emitting module of mobile phone can produce by the embodiment of the present invention, and while a part of transform light energy absorbed is electric energy, also other a part of light energy reflected can be returned mobile phone screen or button, to strengthen the brightness of mobile phone screen or button.
In specific implementation, photoelectric conversion device has irregular sensitive surface, not only can increase the area receiving light, the luminous energy absorbed is converted to electric energy better, other a part of luminous energy that also mobile phone screen or mobile phone key can be produced, namely that part energy not being converted to electric energy is reflected back mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.When mobile phone screen or mobile phone key light, photoelectric conversion device absorbs the luminous energy of mobile phone screen or button generation by absorption module 10, and be electric energy by a part of light energy conversion that absorption module 10 receives by modular converter 20, be transferred to battery of mobile phone, for charging mobile phone battery, that a part of light energy reflected that simultaneously modular converter 20 also can be converted into electric energy by photoelectric conversion device turns round and stretches out the hand the screen of machine or button.When mobile phone runs, the brightness of the screen intensity of mobile phone or mobile phone key can be arranged on comparatively in low brightness levels, when mobile phone screen or button light, while a part of light energy conversion that absorption module 10 absorbs by modular converter 20 is mobile phone electric energy, other a part of light energy reflected can also be returned mobile phone screen or mobile phone key by photoelectric conversion device, to increase the brightness of mobile phone screen or mobile phone key.The brightness reducing mobile phone screen or button at mobile phone is arranged, and while mobile phone saving electric quantity consumption, the light sent by mobile phone reflects back, again utilize, with the brightness of supplementary mobile phone, make mobile phone keep highlighted state, namely save mobile phone electricity, turn improve the Consumer's Experience effect of mobile phone.
In the present embodiment, photoelectric conversion device absorbs mobile phone screen, the luminous energy that button or photoflash lamp produce, and be electric energy by a part of light energy conversion absorbed, while mobile phone charging, the light emission that mobile phone screen or button produce is returned mobile phone screen or button, while the brightness reducing mobile phone screen or button, the light reflected by photoelectric conversion device increases the brightness of mobile phone screen or button, the energy ezpenditure of mobile phone can be reduced, the energy also produced by mobile phone is charging mobile phone battery, improve the effective rate of utilization of mobile phone energy, enhance the Consumer's Experience effect of mobile phone.
See Fig. 4, it is the second example structure schematic diagram of the photoelectric conversion device that the embodiment of the present invention provides.Photoelectric conversion device described in the present embodiment, comprising:
Absorption module 10, the luminous energy that the light emitting module for absorbing terminal produces, described absorption module has irregular sensitive surface.
Modular converter 20, the light energy conversion for being absorbed by described absorption module is electric energy, and by described electric energy transfer to the battery of described terminal
Reflecting module 30, returns described light emitting module for a part of light energy reflected absorbed by described absorption module, to increase the brightness of described light emitting module.
In specific implementation, the light emitting module of mobile phone can comprise module that may be luminous in the mobile phone runnings such as mobile phone screen, mobile phone key, mobile phone flashlight.Above-mentioned light emitting module is only citing, and non exhaustive, including but not limited to above-mentioned light emitting module.During specific implementation, photoelectric conversion device can be positioned at around the screen of mobile phone, button or photoflash lamp.Concrete be positioned in mobile phone screen is connected around space with phone housing, or be connected around space at mobile phone key with phone housing, or the position around the Mobile phone lighting module such as contact-making surface of mobile phone key and Mobile phone key panel, and this photoelectric conversion device has irregular sensitive surface, wherein, the structure of out-of-flatness sensitive surface, can comprise: the out-of-flatness structures such as chi shape structure, sector structure, wave structure.Irregular sensitive surface can increase light receiver area, the raising opto-electronic conversion transformation efficiency of photoelectric conversion device.Such as, see Fig. 5, the structural representation that the position of the photoelectric conversion device provided for the embodiment of the present invention is arranged.Wherein, photoelectric conversion device 530 can be positioned at around the space that mobile phone screen 510 is connected with phone housing 500, or photoelectric conversion device 540 can be positioned at the position around the Mobile phone lighting modules such as the surrounding in the space that mobile phone key 520 is connected with phone housing 500.Or see Fig. 6, another structural representation that the position of the photoelectric conversion device provided for the embodiment of the present invention is arranged.Photoelectric conversion device 620 between mobile phone key 610 and Mobile phone key panel 600, can be positioned at the position around the Mobile phone lighting modules such as the contact-making surface of mobile phone key and Mobile phone key panel.
In specific implementation, when mobile phone screen or button light, photoelectric conversion device absorbs by its absorption module 10 light that mobile phone screen or button send, and be electric energy by a part of light energy conversion that absorption module 10 absorbs by its modular converter 20, and electric energy transfer conversion obtained is to battery of mobile phone.By the utilization again of energy consumed mobile phone, the energy of mobile phone consumption is utilized to come for charging mobile phone battery, for mobile phone provides energy.In the present embodiment, photoelectric conversion device has irregular sensitive surface, can more large-area reception mobile phone screen or mobile phone key, photoflash lamp produce luminous energy, absorb the luminous energy that mobile phone sends more fully, and be electric energy by the transform light energy absorbed, improve its photoelectric conversion efficiency, also improve the recycling efficiency of mobile phone luminous energy, better for mobile phone provides energy.
In addition, along with the continuous change of mobile phone screen size is large, mobile phone screen or mobile phone key are in running order for a long time, and the consumption of mobile phone energy also becomes large thereupon day by day.Brightness mainly through reducing mobile phone screen or button in prior art saves mobile phone electricity, the stand-by time of extending cell phone.But in prior art, while the brightness reducing mobile phone screen or button, do not supplement light to mobile phone screen or button, while reducing the brightness of mobile phone screen or button, also reduce the visual experience effect of mobile phone.The light energy absorption that the light emitting module of mobile phone can produce by the embodiment of the present invention, and while a part of transform light energy absorbed is electric energy, also other a part of light energy reflected can be returned mobile phone screen or button, to strengthen the brightness of mobile phone screen or button.
In specific implementation, photoelectric conversion device has irregular sensitive surface, not only can increase the area receiving light, the luminous energy absorbed is converted to electric energy better, other a part of luminous energy that also mobile phone screen or mobile phone key can be produced, namely that part energy not being converted to electric energy is reflected back mobile phone screen or mobile phone key, to increase the brightness of mobile phone screen or mobile phone key.When mobile phone screen or mobile phone key light, photoelectric conversion device absorbs the luminous energy of mobile phone screen or button generation by absorption module 10, and be electric energy by modular converter 20 by a part of light energy conversion received, be transferred to battery of mobile phone, for charging mobile phone battery, simultaneously that a part of light energy reflected not being converted into electric energy also to be turned round and stretched out the hand the screen of machine or button by reflecting module 30 by photoelectric conversion device.When mobile phone runs, the brightness of the screen intensity of mobile phone or mobile phone key can be arranged on comparatively in low brightness levels, when mobile phone screen or button light, while the part of the luminous energy that the mobile phone that absorption module 10 absorbs sends by modular converter 20 is converted into mobile phone electric energy, other a part of light energy reflected that absorption module 10 absorbs can also be returned mobile phone screen or mobile phone key by reflecting module 30, to increase the brightness of mobile phone screen or mobile phone key.Can arrange in the brightness reducing mobile phone screen or button, while mobile phone saving electric quantity consumption, the light sent by mobile phone reflects back, again utilize, with the brightness of supplementary mobile phone, make mobile phone keep highlighted state, namely save mobile phone electricity, turn improve the Consumer's Experience effect of mobile phone.
The present embodiment is by around mobile phone screen or mobile phone key, mobile phone flashlight, comprise that mobile phone screen is connected the surrounding in space with phone housing, the mobile phone key photoelectric conversion device be connected with phone housing on the Mobile phone lighting module peripheral location such as the surrounding in space or the contact-making surface of mobile phone key and Mobile phone key panel absorbs the part luminous energy that mobile phone screen, button or photoflash lamp produce, and be electric energy by the light energy conversion absorbed, be mobile phone charging.By photoelectric conversion device, the light reflection that mobile phone screen or button produce is returned mobile phone screen or button.While the brightness reducing mobile phone screen or button, the light reflected by reflecting module increases the brightness of mobile phone screen or button, the energy ezpenditure of mobile phone can be reduced, the energy also produced by mobile phone is charging mobile phone battery, improve the effective rate of utilization of mobile phone energy, enhance the Consumer's Experience effect of mobile phone.
Module in all embodiments of the present invention or submodule, universal integrated circuit can be passed through, such as CPU (Central Processing Unit, central processing unit), or realized by ASIC (Application SpecificIntegrated Circuit, application-specific integrated circuit (ASIC)).
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (5)
1., for terminal provides a method for energy, it is characterized in that, comprising:
The photoelectric conversion device with out-of-flatness sensitive surface is settled around the light emitting module of terminal, the light emitting module of described terminal comprises: at least one in screen, button, photoflash lamp, comprise around described light emitting module: screen, photoflash lamp are connected around space with terminal enclosure, or button is connected around space with terminal enclosure, or the contact-making surface of button and keypad;
Photoelectric conversion device around the light emitting module of terminal absorbs the luminous energy that described light emitting module produces, and the luminous energy that described light emitting module produces is the light that described screen, button or photoflash lamp send;
The a part of light energy conversion absorbed is electric energy by described photoelectric conversion device, and by described electric energy transfer to the battery of described terminal;
The other a part of light energy reflected absorbed is returned described light emitting module by described photoelectric conversion device, to increase the brightness of described light emitting module.
2. the method for claim 1, is characterized in that, the structure of the out-of-flatness sensitive surface of described photoelectric conversion device, comprising: at least one in chi shape structure, sector structure, wave structure.
3. a photoelectric conversion device, is characterized in that, around the light emitting module being positioned at terminal, described photoelectric conversion device comprises:
Absorption module, for the luminous energy that the light emitting module absorbing terminal produces, described absorption module has irregular sensitive surface, the light emitting module of described terminal comprises: at least one in screen, button, photoflash lamp, comprise around described light emitting module: screen, photoflash lamp are connected around space with terminal enclosure, or button is connected around space with terminal enclosure, or the contact-making surface of button and keypad; The luminous energy that described light emitting module produces is the light that described screen, button or photoflash lamp send;
Modular converter, a part of light energy conversion for being absorbed by described absorption module is electric energy, and by described electric energy transfer to the battery of described terminal;
Reflecting module, returns described light emitting module for the other a part of light energy reflected absorbed by described absorption module, to increase the brightness of described light emitting module.
4. photoelectric conversion device as claimed in claim 3, it is characterized in that, the structure of the out-of-flatness sensitive surface of described absorption module, comprising: at least one in chi shape structure, sector structure, wave structure.
5. a terminal, comprising: light emitting module, it is characterized in that, also comprises: the photoelectric conversion device as described in claim 3 or 4, and described photoelectric conversion device is positioned at around the light emitting module of described terminal.
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| CN201310018604.4A CN103117571B (en) | 2013-01-18 | 2013-01-18 | A kind ofly provide method and the relevant apparatus of energy for terminal |
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| CN102185529A (en) * | 2011-05-12 | 2011-09-14 | 赵东晶 | Wireless charging system, light source supply device and charging device |
| CN102339823A (en) * | 2011-08-01 | 2012-02-01 | 友达光电股份有限公司 | Photoelectric module and light emitting method thereof |
| CN102467219A (en) * | 2010-11-18 | 2012-05-23 | 英业达股份有限公司 | Portable electronic device |
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| KR20080006338A (en) * | 2006-07-12 | 2008-01-16 | (주)인세이프테크 | Device for charging using solar cell panel in a lcd panel of mobilephone |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102467219A (en) * | 2010-11-18 | 2012-05-23 | 英业达股份有限公司 | Portable electronic device |
| CN102185529A (en) * | 2011-05-12 | 2011-09-14 | 赵东晶 | Wireless charging system, light source supply device and charging device |
| CN102339823A (en) * | 2011-08-01 | 2012-02-01 | 友达光电股份有限公司 | Photoelectric module and light emitting method thereof |
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