CN106063138A - User terminal capable of self-charging by using sunlight charging unit - Google Patents
User terminal capable of self-charging by using sunlight charging unit Download PDFInfo
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- CN106063138A CN106063138A CN201480035441.3A CN201480035441A CN106063138A CN 106063138 A CN106063138 A CN 106063138A CN 201480035441 A CN201480035441 A CN 201480035441A CN 106063138 A CN106063138 A CN 106063138A
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- user terminal
- charging
- illuminating part
- battery
- light
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- 238000000149 argon plasma sintering Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3883—Arrangements for mounting batteries or battery chargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022466—Electrodes made of transparent conductive layers, e.g. TCO, ITO layers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
- F21Y2115/15—Organic light-emitting diodes [OLED]
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Optics & Photonics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The present invention relates to a user terminal capable of self-charging by using a sunlight charging unit and may comprise: a terminal main body comprising a battery and a display unit; a light-emitting unit positioned at the bottom of the display unit and capable of emitting light on both sides thereof in a first direction toward the display and a second direction toward a sunlight charging unit; the sunlight charging unit for converting, into electrical energy, the light received in the second direction from the light-emitting unit and charging the battery using the converted electrical energy; and a control unit for detecting the charging amount of the battery and controlling the light-emitting unit on the basis of the result of the detection.
Description
Technical field
The present invention relates to use the user terminal of sunlight charging device self-rechargeable.
Background technology
User terminal starts to be developed so far from the portable phone in past, and kind is the most diversified, as notebook computer,
Panel computer, PDA(Personal Digital Assistant), smart mobile phone, intelligent watch etc..Specifically, user terminal
In addition to the conventional basic function such as simple data communication function based on word and function of voice communication, it is also equipped with shooting height
Image quality photo or the shoot function of video, sound storing function, voice data and video data transmitting-receiving, the required multimedia of broadcasting
(multimedia) the various function such as function, it is achieved the function close with portable PC, there therefore is not difference with computer.
About described user terminal, increase to realize function that is more multi-functional or that provide improvement further than existing capability
Some hardware and/or software, carry out many-sided research for improving traditional mode with cable charging therewith.As wireless
Charging modes, can be exemplified as, and utilizes magnetic resonance at the WPC(Wireless Power of short distance reception electric power
Consortium), PMA(Power Matters Aliance) magnetic induction way and use charger internal coil in long distance
From receive electric power A4WP(Aliance for Wireless Power) etc. magnetic field coupled resonance mode etc..But user terminal is i.e.
Make application described wireless charging mode, but still application electromagnetic principle is charged to charging device outside user terminal, because of
Its convenience and motility still it is not felt by when this user is charged.
As the conventional art of the present invention, Korean Patent Laid the 10-2009-0126601st (mobile terminal and
Display control method) propose a kind of printing opacity display device of assembling in terminal body, the utilization of its mounted inside is filled by display
Insert the solaode of the photogenerated electricity penetrated, and then control the terminal of generated power of solar cell by controlling display device.
Even if by above-mentioned conventional art, but still the light by printing opacity display device is incident is utilized to make solar-electricity
Pond is converted to electric energy, and when therefore user uses the application terminal of described technology, light cannot pass through display device transmission, even and if
Do not use terminal, but be in the light less environment incident by printing opacity display device, the most still cannot use solaode
It is smoothed out charging to terminating machine.
Summary of the invention
Technical problem
For solving described problem, the present invention provides a kind of utilization to convert this into electric energy from the light that terminal inner module is incident and enter
The user terminal of row self-charging.
Technical scheme
The user terminal of one embodiment of the invention includes: include the terminal body portion of battery and display part；It is positioned at described display
The lower end in portion, and toward the first direction towards described display device and the second direction lighting at two sides towards solar recharging portion
Illuminating part；Electric energy will be converted to, further by the electricity of described conversion toward the light that described second direction is incident from described illuminating part
The solar recharging portion of described battery charging can be given；And, detect the charge volume of described battery, control based on testing result described
The control portion of illuminating part.
Further, the user terminal of one embodiment of the invention also includes: be positioned at described illuminating part and described display part it
Between and make light be uniformly spread to the diffusion part of described display part；Described solar recharging portion includes by selected from ITO(Indium
Tin Oxide), IZO(Indium Zinc Oxide), IGO(Indium Gallium Oxide), IGZO(Indium
Gallium Zinx Oxide) and chart (graphene) at least one patterning technique manufacture transparency electrode.
User terminal according to an embodiment of the invention, described control portion is, described in the charge volume that detects reach
After one benchmark charge volume, the luminous enforcement toward second direction is triggered, described in the charge volume that detects reach the second benchmark and fill
After electricity, implement to trigger to cutting light toward second direction, here, described second benchmark charge volume fills more than described first benchmark
Electricity.
User terminal according to an embodiment of the invention, display part can be from liquid crystal indicator (liquid
crystal display；LCD), thin-film transistor LCD device (thin film transistor-liquid
crystal display;TFT-LCD), Organic Light Emitting Diode (organic light emitting diode；OLED), saturating
Bright Organic Light Emitting Diode (Transparent OLED), flexible display apparatus combination in select at least one display function
Portion, diffusion part can be PDLC(Polymer Dispersed Liquid Crystal), illuminating part can be transparent OLED
BLU(back light unit).
Beneficial effect
According to the user terminal of the present invention, it has the beneficial effects that, it is not necessary to be individually charged the battery of terminal, can be in order to
Persistently charging with the illuminating part in user terminal and solar recharging portion, therefore, the battery of user terminal need not fill every time
Electricity.
According to the user terminal of the present invention, the most sustainable charging, it is also possible to ground identical with the display device of existing terminal is real
The function of existing display part, can carry out self-charging, it is also possible to make battery keep proper level by control portion, it is to avoid battery is full of
And electric discharge, the solar recharging portion of prevention simultaneously is overheated and realizes the most stable charge function.
Further, according to the user terminal of the present invention, the required cell thickness of terminal can be made thinning, even if weight becomes
Gently, but battery can not affect with self-charging and persistently uses, so that user terminal more lightweight itself.
Accompanying drawing explanation
Fig. 1 is the perspective view of the user terminal of the self-rechargeable of one embodiment of the invention；
Fig. 2 is the functional structure chart of the user terminal of the self-rechargeable of one embodiment of the invention；
Fig. 3 is the self-charging of the user terminal of one embodiment of the invention and the flow chart of method being controlled this；
Fig. 4 is the flow chart that the method utilizing Fig. 3 carries out the state of self-charging at user terminal；
Fig. 5 is the block diagram of the exemplar state of the user terminal of the realized self-charging showing the present invention.
Detailed description of the invention
The preferred forms of the present invention is, as it is shown in figure 1, include display part 20, illuminating part 40, too on user terminal 1
Sun energy charging part 50, for promoting the picture quality of display, can also include diffusion part 30 between display part 20 and illuminating part 40.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with in the embodiment of the present invention
Accompanying drawing, the technical scheme of the user terminal of the carried out self-charging of the present invention is clearly and completely described, it is clear that institute
The embodiment described is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise, broadly falls into the present invention and protects
The scope protected.
" illustration " vocabulary used in this specification shows " providing as an example, example or illustration ", represents " illustration " shape
State is it is merely meant that compared with other state preferably or favourable, be not to be limited.
Fig. 1 is the perspective view of the user terminal of the self-rechargeable of one embodiment of the invention.User terminal 1 includes display part
20, illuminating part 40 and solar recharging portion 50, additionally can optionally include diffusion part 30.In Fig. 1 above-mentioned in order to illustrate
Structure, although not shown, but the main body of terminal 1 includes battery and control portion.Be positioned at display part 20 and solar recharging portion 50 it
Between illuminating part 40 can the first direction 41a towards display part 20 and second direction 41b towards solar recharging portion 50 in the past
The most upwards, downward lighting at two sides.Described illuminating part 40 is, if having these forms realizing self function respectively, is not straight
Connect the form directly contacted with display part 20 and solar recharging portion 50, then can join with the form from set constant interval
Put in terminal 1.
Solar recharging portion 50 is, will be converted into electric energy from the light of illuminating part 40 incidence, by the electric energy of conversion to terminal 1
On battery be charged.On the other hand, the control portion being integrated in terminal not shown in Fig. 1 can monitor filling of battery
Electricity, controls illuminating part based on monitoring result.
On the other hand, transparent element is used to make illuminating part 40 and block power supply and be supplied to illuminating part by terminal inner
40, and due to reasons such as terminal are not used by, make light from outside by display device transmission, then display part 20 and illuminating part 40 are right
External light source forms pellucidity and solar recharging portion 50 will be converted to electric energy by the light of external incident.According to described mode,
The terminating machine of the present invention is, if user does not use terminal, or when the power supply of terminal is closed, can pass through solar energy voluntarily
Charging part 50 implements self-charging.
And, the optional diffusion part 30 included of terminal 1 is positioned at top i.e. illuminating part 40 and the display part 20 of illuminating part 40
Between, making by illuminating part 40 to display part 20(i.e., toward first direction 41a) incident face form light source spreads further, thus
There is speckle or defect in rendering that prevention is input on display part 20 on picture.Described diffusion part can be to have standardization form
Thin film or the PDL(Polymer Dispersed Liquid that changes along with the input of electricity of transparency and light scattering degree
Crystal；PDLC).
Although the user terminal 1 in Fig. 1 is depicted as portable terminal or smart mobile phone form, but is not limited to portable
Phone, smart mobile phone, the portable information of user that notebook computer, net book, panel computer, intelligent watch etc. realize at present
Communication apparatus, so use display part the terminating machine by the interconnection enforcement data communication between hardware and software the most applicable
The structure of diagram in Fig. 1.
Fig. 2 is the functional block diagram of the user terminal of the carried out self-charging of one embodiment of the invention.The user of the present invention
Terminal includes display part 20, illuminating part 40, solar recharging portion 50, control portion 60, and battery 70, it is also possible to optionally include
Diffusion part 30.
Display part 20 exports and processes the information rendered on the subscriber terminal, and realizes touch function and composition diagram layer knot
Structure and form touch screen.Display part 20 can be from liquid crystal display (liquid crystal display；LCD), thin film is brilliant
Body pipe liquid crystal display (thin film transistor-liquid crystal display;TFT-LCD), organic light emission
Diode (organic light emitting diode；OLED), transparent organic light emitting diode (Transparent
OLED) at least one the display function part, selected in the combination of flexible display apparatus.
But, the user terminal of the present invention is individually to possess illuminating part 40, therefore the display part 20 of the user terminal of the present invention
If backlight module (the back light unit such as including LCD or TFT-LCD；BLU), then it represents that form in addition.
If display part 20 is based on liquid crystal indicator, then internal be arranged in upper and lower with intersect morphologic arrangement or
First axle arranged in parallel and the linear polarizer of the second axle, because so can make have linear polarization along with liquid crystal arrangement
The light of characteristic is transmitted to the outside of display part 20.
Then, illuminating part 40(is as described in front Fig. 1) refer to the feeding mechanism of lighting at two sides supply light.Described illuminating part 40 is
Form anode, negative electrode and auxiliary electrode on the transparent substrate, between anode and negative electrode based on the structure of organic matter layer lamination,
Add and form encapsulating layer and prevent organic matter layer to aoxidize, transparency carrier is set on encapsulating layer top and irradiates light to two sides.
Such as, illuminating part 40 can be by transparent OLED, SMOLED(small molecule OLED), POLED(polymer
OLED) BLU realizes.
Solar recharging portion 50 is available with by the most incident photogenerated electric energy of illuminating part 40.Such as, solar charging
Electricity portion 50 can be by using the solaode of monocrystal silicon or polysilicon to realize, to n shape quasiconductor and p shape quasiconductor
Contact interface passes through light generation electromotive force after irradiating light, forms Guan Bi circuit further and produces the element of photoelectric current.
Solaode possesses transmitance and conductive transparency electrode, and transparency electrode is generally used for gold, platinum etc.
Metallic film, stannum oxide (SnO2), Indium sesquioxide. (In2O3), platinum, gold etc. is for the thin film of quasiconductor.Described solaode
Transparency electrode can utilize selected from ITO(Indium Tin Oxide, tin indium oxide), IZO(Indium Zinc Oxide, oxidation
Indium zinc), IGO(Indium Gallium Oxide, indium gallium), IGZO(Indium Gallium Zinc Oxide, indium gallium
Zinc oxide) and at least one patterning technique manufacture of chart (graphene).As an illustration in described technology,
ITO patterning technique is by spraying on the glass substrate after being dissolved by ITO or being impregnated in the solution by glass substrate
Mode forms transparency electrode, can produce the live width solaode less than 20 μm further.
On the other hand, light is when illuminating part 40 incides solar recharging portion 50, and a portion is in solar recharging portion
50 are reflected post-exposure at display part 20.Now, the reflectance of the light arriving display part 20 is different, therefore exports from display part 20
Form can seem spottiness or defect.In order to solve described problem, can be between illuminating part 40 and solar recharging portion 50
Increase circular polarizing plate (not shown in Fig. 1 and Fig. 2), make to expose line polarisation in solar recharging portion 50 reflected light, enter one
The linear polarizer pasted in the shown portion 20 of step absorbs.
It can be to have the thin film of master pattern or transparent that terminating machine according to the present invention may select the diffusion part 30 included
Degree and scattering of light degree are along with the PDLC of the input change of electricity.Because the light source supplied by illuminating part 40 so can be made further
Diffusion, avoids the occurrence of speckle or defect on the picture of output on display part 20.Described diffusion part 30 can reduce incide aobvious
Show the brightness of the exterior light in portion 20, it is therefore preferred to scalable transparency and the PDLC etc. of nephelometric turbidity unit, but according to circumstances, it is possible to
By to realize in the way of including forming the diffuser plate of common BLU.
Fig. 3 is the user terminal self-charging of one embodiment of the invention and this is implemented the flow chart of the method controlled.First
First, solar recharging portion utilizes the photogenerated electric energy incident by the illuminating part of lighting at two sides, charges the battery further.Control portion
Detect the battery charge compared with realizing required minimum capacity with battery heap(ed) capacity and terminal, charge volume and the base to detection
Quasi-charge volume compares.Benchmark charge volume refers to, as battery heap(ed) capacity and the minimum appearance on detection battery charge basis
Amount and (on-demand) these arithmetic mean of instantaneous values.This is described in further detail in the fig. 4 embodiment.The charge volume of detection reaches certain
Time more than level, control portion implement to control to the illuminating part irradiation (i.e. to the irradiation of second direction) to solar recharging portion.
Fig. 4 is the signal flow graph that the method according to Fig. 3 forms the embodiment of self-charging on the subscriber terminal.In Fig. 4
A, shown in (), (a) represents 25%(the first benchmark charge volume of battery capacity), (b) represents the 50% of battery capacity, and (c) represents battery
75%(the second benchmark charge volume of capacity).Described 25%, 50%, 75% is more than Exemplary data, is also and according to prior figures
3, so-called " battery heap(ed) capacity " should be the 100% of battery total capacity, for calculating the arbitrary value needed for arithmetic mean of instantaneous value 50%.
(a) to (c) capacity display lower end diagram be the present invention by the illuminating part of user terminal to solar recharging
The ON-OFF flow chart of (second direction irradiation) is irradiated in portion.Here, ON refers to be irradiated to second direction by illuminating part, OFF
Refer to that second direction is irradiated be not carried out.
Implement to trigger after the battery charge of control portion detection is less than the first benchmark charge volume and make the second of illuminating part
Direction is irradiated and is carried out, and is formed by the irradiation of illuminating part to solar recharging portion further, and solar recharging portion re-uses
Charged the battery by the light generation electric energy of illuminating part incidence.
And, even if it can be seen that irradiated by the second direction of illuminating part and be carried out from flow chart, if but the sun
Charging part can persistently convert light energy into electric energy, then in order to prevent terminal itself overheated, by the irradiation of illuminating part to second direction
Be with critical period within scheduled time interval repeatedly implement temporary OFF.
On the other hand, the result of rechargeable battery, if reaching the second benchmark charging to specific time point battery charge later
More than amount, then implement to trigger and avoid the formation of and irradiated by the second direction of illuminating part, and then avoid the formation of by illuminating part to the sun
The irradiation of energy charging part.
According to described process, the terminal of the present invention can utilize and be incided the light in solar recharging portion by illuminating part and repeatedly fill
Electricity and avoid battery discharge.
Fig. 5 is the block diagram of the user terminal embodiment of the realized self-charging function showing the present invention.Fig. 5 shows dress
Put/touch screen 20, bubbler 30, illuminating part 40, solar recharging portion 50, luminous charge controller 60, battery 70 be from function
Upper the most corresponding with prior figures 1 to Fig. 2 uses the part of symbol description in same figure, method illustrated in Fig. 3 to Fig. 4/
Action is carried out with these assemblies for core.
As it is shown in figure 5, user terminal is can be in order to be connected to the digital signal processor 11(DSP of battery 70),
Analogue signal processor 12 is the SOC Design of core.System on Chip/SoC is at least some of by form in this assembly
It is connected to the display device/touch screen 20 outside System on Chip/SoC, vibrating sensor 81, receiver 82.
On System on Chip/SoC, other multiple composition portions as core with digital signal processor 11 and analogue signal processor 12
Power supply be to be supplied by battery 70.For emphasizing the termination function of the present invention, to display device/touch screen 20, bubbler 30, luminescence
Portion 40, solar recharging portion 50, luminous charge controller 60, battery 70 illustrate and are exactly, and illuminating part 40 is (to pass through bubbler
30) it is connected with display controller 22 and is connected to display/touch screen 20, here, display/touch screen 20 is it may be said that refer to touch
The display part that sensor is integrated and realizes.Illuminating part 40 is connected to solar recharging portion 50, and solar recharging portion 50 will
Being converted to electric energy from the light of illuminating part 40 incidence and charge to battery 70, luminous charge controller 60 is the charging of monitoring battery 70
Measure and control illuminating part 40.
Digital signal processor 11 is connected to USB controller 13, SIM14, photographic head 84, memorizer 15, video
CODEC17, audio frequency CODEC18, touch screen controller 21, display controller 22, be connected to the simulation of digital signal processor 11
Signal processor 12 is connected to transceiver 16, audio frequency CODEC18.Video CODEC17, audio frequency CODEC18 are connected to respectively put
Big device i.e. video amplifier 171, audio frequency amplifier 181, thus make up image and voice play function.
In Fig. 5, for emphasize power supply meaning, although between digital signal processor 11 and analogue signal processor 12 with
And illustrate battery 70 in the central authorities of System on Chip/SoC, but it is intended merely to convenient illustrate on two dimensional surface, the transmission of electric signal
System still can carry out numerous variations.And, Fig. 5 is to show illustratively to be illustrated by the user terminal of the present invention
Show several functional module, be not that the user terminal limiting the present invention must be realized by multiple assemblies of display in Fig. 5.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to previous embodiment
The present invention is described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent；And these are revised or replace
Change, do not make the essence of appropriate technical solution depart from the scope of technical scheme described in various embodiments of the present invention.
Industrial applicability
The user terminal of the present invention applies to show the display device of image, for the portability such as mobile phone, panel computer and aobvious
On the device of diagram picture, implement to reduce power consumption and charge function, to place or in the way of setting on the device of display image
Still effect same is played when applying the structure of the present invention.
Claims (5)
1. a user terminal, it is characterised in that including:
Terminal body portion including battery and display part；
It is positioned at the lower end of described display part, and toward towards the first direction of described display with towards the second of solar recharging portion
The illuminating part of direction lighting at two sides；
By being converted to electric energy from described illuminating part toward the light that described second direction is incident, given by the electric energy of described conversion further
The solar recharging portion of described battery charging；And
Detect the charge volume of described battery, control described illuminating part control portion based on testing result.
User terminal the most according to claim 1, it is characterised in that
Also include: the diffusion making light be uniformly spread to described display part between described illuminating part and described display part
Portion；
Described diffusion part is PDLC.
User terminal the most according to claim 1, it is characterised in that
Described solar recharging portion includes by selected from tin indium oxide, indium zinc oxide, indium gallium, indium gallium zinc oxide and chart
At least one patterning technique manufacture transparency electrode.
User terminal the most according to claim 1, it is characterised in that
Described control portion is, after the described charge volume detected reaches the first benchmark charge volume, to the luminescence toward second direction
Implement to trigger, after the described charge volume detected reaches the second benchmark charge volume, implement to trigger to cutting light toward second direction,
Described second benchmark charge volume is more than described first benchmark charge volume.
User terminal the most according to any one of claim 1 to 4, it is characterised in that
Described illuminating part is transparent organic light emitting diode backlight module.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20130072694 | 2013-06-24 | ||
| KR10-2013-0072694 | 2013-06-24 | ||
| KR1020140054972A KR20150000401A (en) | 2013-06-24 | 2014-05-08 | An user terminal capable self-charging by using a solar charger |
| KR10-2014-0054972 | 2014-05-08 | ||
| PCT/KR2014/005391 WO2014208929A2 (en) | 2013-06-24 | 2014-06-19 | User terminal capable of self-charging by using sunlight charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106063138A true CN106063138A (en) | 2016-10-26 |
Family
ID=52474535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480035441.3A Pending CN106063138A (en) | 2013-06-24 | 2014-06-19 | User terminal capable of self-charging by using sunlight charging unit |
Country Status (2)
| Country | Link |
|---|---|
| KR (2) | KR20150000401A (en) |
| CN (1) | CN106063138A (en) |
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|---|---|---|---|---|
| JP2002055628A (en) * | 2000-08-08 | 2002-02-20 | Tdk Corp | Portable small-sized electronic device |
| CN1734290A (en) * | 2004-06-08 | 2006-02-15 | 索尼株式会社 | Light diffusing film and method of producing the same as well as screen |
| CN101594402A (en) * | 2008-05-29 | 2009-12-02 | Lg电子株式会社 | Portable terminal and the method that is used to control its display |
| CN101819731A (en) * | 2010-01-19 | 2010-09-01 | 苏州佳世达电通有限公司 | Display with solar module and power supply method thereof |
| CN102208699A (en) * | 2011-04-12 | 2011-10-05 | 北京理工大学 | Quick pulse charge method with negative pulse discharge |
| US20120256486A1 (en) * | 2011-04-06 | 2012-10-11 | Samsung Electronics Co., Ltd. | Electronic device using solar cell |
| CN202737937U (en) * | 2012-07-31 | 2013-02-13 | 河南理工大学 | Handset with solar energy rechargeable battery |
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2014
- 2014-05-08 KR KR1020140054972A patent/KR20150000401A/en active Search and Examination
- 2014-06-19 CN CN201480035441.3A patent/CN106063138A/en active Pending
- 2014-06-19 KR KR1020157033533A patent/KR20160022817A/en not_active Application Discontinuation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002055628A (en) * | 2000-08-08 | 2002-02-20 | Tdk Corp | Portable small-sized electronic device |
| CN1734290A (en) * | 2004-06-08 | 2006-02-15 | 索尼株式会社 | Light diffusing film and method of producing the same as well as screen |
| CN101594402A (en) * | 2008-05-29 | 2009-12-02 | Lg电子株式会社 | Portable terminal and the method that is used to control its display |
| CN101819731A (en) * | 2010-01-19 | 2010-09-01 | 苏州佳世达电通有限公司 | Display with solar module and power supply method thereof |
| US20120256486A1 (en) * | 2011-04-06 | 2012-10-11 | Samsung Electronics Co., Ltd. | Electronic device using solar cell |
| KR20120114019A (en) * | 2011-04-06 | 2012-10-16 | 삼성디스플레이 주식회사 | Electric device using a solar cell |
| CN102208699A (en) * | 2011-04-12 | 2011-10-05 | 北京理工大学 | Quick pulse charge method with negative pulse discharge |
| CN202737937U (en) * | 2012-07-31 | 2013-02-13 | 河南理工大学 | Handset with solar energy rechargeable battery |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150000401A (en) | 2015-01-02 |
| KR20160022817A (en) | 2016-03-02 |
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