CN106325987A - Control method and electronic apparatus - Google Patents
Control method and electronic apparatus Download PDFInfo
- Publication number
- CN106325987A CN106325987A CN201510387831.3A CN201510387831A CN106325987A CN 106325987 A CN106325987 A CN 106325987A CN 201510387831 A CN201510387831 A CN 201510387831A CN 106325987 A CN106325987 A CN 106325987A
- Authority
- CN
- China
- Prior art keywords
- light
- electronic equipment
- parameter
- emitting device
- duty
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The embodiment of the invention discloses a control method applied to an electronic apparatus. The electronic apparatus comprises a light emitting device. The method comprises the steps of opening a first application program after a first application program opening command is received; and controlling the electronic apparatus to be in a first working condition or a second working condition by adjusting a first parameter of the light emitting device via the first application program, wherein the first working condition is used for representing that the light emitting device works in a first manner and thus the electronic apparatus is in a state of having a light sensing function, and the second working condition is used for representing that the light emitting device works in a second manner and thus the electronic apparatus is in a state of having a backlight function. The embodiment of invention also discloses the electronic apparatus.
Description
Technical field
The present invention relates to the information processing technology, particularly relate to a kind of control method and electronic equipment.
Background technology
In existing electronic equipment, generally real by being arranged at light emitting diode (LED) array of electronic equipment
The backlight function of existing electronic equipment；And if realize the sensitization function of electronic equipment, then need in the electronic device
Optical sensor is additionally set, and then is realized the photosensitive merit of described electronic equipment by the described optical sensor arranged
Energy；But, the above-mentioned mode that optical sensor is additionally set, add the cost of electronic equipment；Therefore, urgently
Need a kind of mode, make electronic equipment while possessing backlight function and sensitization function, reduce electronic equipment
Cost, to meet production firm and the user requirement to low cost.
Summary of the invention
For solving the technical problem of existing existence, embodiments provide a kind of control method and electronics sets
Standby.
The technical scheme of the embodiment of the present invention is achieved in that
Embodiments providing a kind of control method, be applied to electronic equipment, described electronic equipment includes
Light-emitting device, described method includes:
After receiving the first application program open command, open the first application program；
Adjusted the first parameter of described light-emitting device by described first application program, control described electronic equipment
It is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
The embodiment of the present invention additionally provides a kind of electronic equipment, and including light-emitting device, described electronic equipment also wraps
Include:
First control unit, for after receiving the first application program open command, opens the first application journey
Sequence；
Parameter adjustment unit, for being adjusted the first parameter of described light-emitting device by described first application program,
Control described electronic equipment and be in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
Control method described in the embodiment of the present invention and electronic equipment, it is possible in utilizing described electronic equipment
On the premise of light-emitting device realizes backlight function, moreover it is possible to utilize described light-emitting device to realize sensitization function, therefore,
Without additionally arranging other optical sensors, the electronic equipment described in the embodiment of the present invention can be achieved with sensitization function,
Reduce the cost of electronic equipment.
Accompanying drawing explanation
Fig. 1 be embodiment of the present invention control method realize schematic flow sheet one；
Fig. 2 is the embodiment of the present invention light-emitting device operation principle schematic diagram when reverse biased；
Fig. 3 be embodiment of the present invention control method realize schematic flow sheet two；
Fig. 4 is the structural representation one of embodiment of the present invention electronic equipment；
Fig. 5 is the structural representation two of embodiment of the present invention electronic equipment；
Fig. 6 is the structural representation three of embodiment of the present invention electronic equipment；
Fig. 7 is the structural representation four of embodiment of the present invention electronic equipment；
Fig. 8 is the structural representation five of embodiment of the present invention electronic equipment；
Fig. 9 is the structural representation six of embodiment of the present invention electronic equipment；
Figure 10 is the structural representation seven of embodiment of the present invention electronic equipment.
Detailed description of the invention
The basic thought of the embodiment of the present invention is: electronic equipment after receiving the first application program open command,
Open the first application program；Described electronic equipment adjusts self light-emitting device by described first application program
First parameter, controls self to be in the first duty or the second duty；Wherein, described first work
State is used for characterizing described light-emitting device and is operated in the first way so that described electronic equipment possesses photosensitive merit
The state of energy；Described second duty be used for characterizing described light-emitting device be operated in a second manner so that
Described electronic equipment possesses the state of backlight function, so so that described electronic equipment is utilizing described luminescence
On the premise of device realizes backlight function, moreover it is possible to utilize described light-emitting device to realize sensitization function, therefore, originally
Electronic equipment described in inventive embodiments can be achieved with sensitization function without additionally arranging other optical sensors, fall
The low cost of electronic equipment.
In order to more fully hereinafter understand feature and the technology contents of the present invention, below in conjunction with the accompanying drawings to this
Bright realization is described in detail, appended accompanying drawing purposes of discussion only for reference, is not used for limiting the present invention.
Embodiment one
Fig. 1 be embodiment of the present invention control method realize schematic flow sheet one；Described electronic equipment includes sending out
Electro-optical device；As it is shown in figure 1, described method includes:
Step 101: after receiving the first application program open command, open the first application program；
Step 102: adjusted the first parameter of described light-emitting device by described first application program, control institute
State electronic equipment and be in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described electronic equipment can be specially mobile phone, panel computer etc. and have light-emitting device
Electronic equipment.
In the present embodiment, described light-emitting device is light emitting diode (LED) array；Specifically, described
Electro-optical device is the LED being made up of the inorganic LED of the multiple emission wavelength such as red (R), green (G), blue (B)
Array；Wherein, inorganic LED material selection gallium arsenide phosphide (GaAsP) compound that HONGGUANG is corresponding；Blue light
Inorganic LED material selection indium gallium nitride/gallium nitride (InGaN/GaN) compound corresponding with green glow.
In one embodiment, described electronic equipment adjusts the first parameter of described light-emitting device, makes described
First parameter has fisrt feature, and such as, described first parameter specially puts on the electricity of described light-emitting device
Pressure parameter, and parameter value corresponding to described voltage parameter have first direction relative to described light-emitting device, also
The voltage i.e. putting on described light-emitting device is forward bias, and now, described electronic equipment is in described second
Duty, described light-emitting device is active illuminating source, and described electronic equipment can utilize described light-emitting device
Realize backlight function.
Further, when described electronic equipment adjusts the first parameter of described light-emitting device, make described first ginseng
Number has second feature, and such as, described first parameter specially puts on the voltage parameter of described light-emitting device,
And parameter value corresponding to described voltage parameter has second direction, described second party relative to described light-emitting device
To different from described first direction, namely the voltage putting on described light-emitting device is reverse biased, now,
Described electronic equipment is in described first duty, and described light-emitting device is optical sensor, and described electronics sets
For described light-emitting device can be utilized to realize sensitization function.
It is reverse biased at the voltage putting on described light-emitting device, when described light-emitting device is optical sensor,
Each LED in described light-emitting device all can exist as the photo-detector of corresponding emission wavelength, specifically
Ground, each LED has how many sub-pixels just to have how many photoreceptorss, and such as, a white light LEDs has RGB
Three sub-pixels, now, each sub-pixel is the photoreceptors of corresponding wavelength, say, that multiple photosensitive
Device one photo-detector of composition, multiple photo-detectors composition optical sensor, so so that the embodiment of the present invention
Described light-emitting device can be formed similar video camera complementary metal oxide semiconductors (CMOS) (CMOS,
Complementary Metal Oxide Semiconductor) matrix, and then realize sensitization function, such as profit
With described light-emitting device realize bias light strength investigation, image acquisition, the use time detecting of LED array,
Transparent fingerprint detection etc..
In the present embodiment, the voltage putting on described light-emitting device is reverse biased, and described light-emitting device is light
Sensor, now, the parameter of the sensitization function affecting described light-emitting device is to put on described light-emitting device
Open-circuit voltage, short circuit current and temperature etc.；Such as, the reverse open-circuit voltage of described light-emitting device is put on
The biggest, the light inducing current of described light-emitting device is the least, and sensitization function is the poorest.Those skilled in the art should manage
Solving, in actual applications, the backward voltage putting on described light-emitting device can according to the actual requirements photosensitive
Function and arbitrarily arrange.
So, first parameter corresponding by controlling described electronic equipment light-emitting device, control described electronics and set
Standby duty so that described electronic equipment on the premise of utilizing described light-emitting device to realize backlight function,
Described light-emitting device is utilized to realize sensitization function, therefore, it is achieved the electronics of method described in the embodiment of the present invention sets
Standby on the premise of without additionally arranging other optical sensors, also can possess sensitization function, reduce electronics and set
Standby cost.
Fig. 2 is the embodiment of the present invention light-emitting device operation principle schematic diagram when reverse biased；Such as Fig. 2 institute
Showing, when a reverse bias is applied, namely the voltage putting on described light-emitting device is reverse biased, such as Fig. 2
Shown in, the voltage putting on the LED in described light-emitting device is reverse biased, and described light-emitting device is carried on the back
Scape light irradiate in advance under, the photon conversion in LED becomes carrier, and carrier drifts about under internal electric field effect,
Now external electric field makes space charge region broaden, and strengthens internal electric field, prevents the carrying out of diffusion motion, adds
The carrying out of acute drift motion, forms reverse current, namely light inducing current, so, it is achieved sensitization function.
Embodiment two
Based on the control method described in embodiment one, in the embodiment of the present invention, described control electronic equipment is in
First duty, including:
The described light-emitting device worked with described first method is utilized to obtain the ambient light that described electronic equipment is corresponding
Parameter；Store described environmental light parameter.
In the present embodiment, when described electronic equipment is in the first duty, namely put on described luminous dress
The voltage put is reverse biased, and when described light-emitting device is optical sensor, described electronic equipment can utilize work
Described light-emitting device for optical sensor obtains the environment that described electronic equipment is corresponding, namely obtains described electronics
The environmental light parameter of the environment residing for equipment, and then store described environmental light parameter, so, it is simple to according to institute
State environmental light parameter and adjust the luminous parameters of self so that the luminous parameters of described electronic equipment and described environment
Optical parameter is corresponding.
Specifically, described method also includes:
When described electronic equipment is in described second duty, obtain the described environmental light parameter of storage；
Adjust, according to the described environmental light parameter got, the luminous parameters that described light-emitting device is corresponding, make described
Luminous parameters mates with described environmental light parameter.
Specifically, when the voltage putting on described light-emitting device is reverse biased, described light-emitting device is that light passes
During sensor, (R) in described optical sensor, green (G), blue (B) trichroism photoreceptors is utilized to measure described
In the environment that electronic equipment is corresponding, three coloured light ratios of bias light, obtain environmental light parameter, and such as CIE color is sat
Mark and colour temperature, feed back to described CIE chromaticity coordinates and colour temperature control circuit, and store described CIE chromaticity coordinates
And colour temperature.When described electronic equipment is in the second duty, namely put on the electricity of described light-emitting device
Pressure is forward bias, when described light-emitting device is active illuminating source, obtains described CIE chromaticity coordinates and colour temperature,
And then according to described CIE chromaticity coordinates and colour temperature, adjusted the luminescence of described light-emitting device by described control circuit
Parameter, makes the light-emitting device of described electronic equipment realize colour temperature, chromaticity coordinates and the colour developing consistent with bias light and refers to
Number, it is achieved bias light strength investigation.
Embodiment three
Based on the control method described in embodiment one, in the embodiment of the present invention, described control electronic equipment is in
First duty, including:
The described light-emitting device worked with described first method is utilized to obtain the luminescence two in light emitting diode matrix
The fisrt feature parameter information that pole pipe is corresponding；
Judge that the fisrt feature parameter information that the light emitting diode in described light emitting diode matrix is corresponding is the fullest
Foot the first preset rules；
When the fisrt feature parameter that the light emitting diode in the judged result described light emitting diode matrix of sign is corresponding
When information meets described first preset rules, record fisrt feature parameter information meets described first preset rules
The mark of light emitting diode.
In the present embodiment, it is photosensitive that described fisrt feature parameter information is that described light-emitting device realizes during sensitization function
The information that parameter is corresponding；Specifically, described fisrt feature parameter information is that described light-emitting device realizes photosensitive merit
Light inducing current corresponding during energy.
In the present embodiment, described first preset rules can be specially the luminescence in described light emitting diode matrix
Fisrt feature parameter information corresponding to diode is in threshold range；Specifically, described first preset rules can
With light inducing current corresponding to the light emitting diode in the most described light emitting diode matrix at the first current threshold
In the range of.
In the present embodiment, preset rule when described electronic equipment record fisrt feature parameter information meets described first
After the mark of light emitting diode then, described method also includes:
When described electronic equipment is in described second duty, obtains and meet described first preset rules
The mark of light emitting diode；
The second parameter of the Light-Emitting Diode corresponding with mark is adjusted according to mark, so that the luminescence two after Tiao Zhenging
Pole pipe is in normal operating conditions.
It is to say, work as reverse biased, namely the voltage putting on described light-emitting device is reverse biased, institute
Stating light-emitting device when being optical sensor, described electronic equipment utilizes the described light-emitting device possessing sensitization function,
Determine that fisrt feature parameter information meets the mark of the light emitting diode of described first preset rules, and then,
When forward biased, namely the voltage putting on described light-emitting device is forward bias, and described light-emitting device is
During active illuminating source, described electronic equipment, according to the mark of record, adjusts the luminescence two corresponding with described mark
Second parameter of level pipe, such as electric current, and then make the light emitting diode after adjustment be in normal operating conditions,
The electric current of the light emitting diode after i.e. adjusting is in the range of the second current threshold.
In one embodiment, it is the backlight merit utilizing same light-emitting device to realize due to described electronic equipment
Energy and sensitization function, so the reverse light sensation characteristic of described light-emitting device is directly proportional to the forward characteristics of luminescence, also
That is, under same bias light irradiates, first in certain LED, the most described LED array
During other LED that the LED light inducing current when reverse biased is significantly less than in described LED array, explanation
Light inducing current is significantly less than a described LED forward characteristics of luminescence of other LED also can be less than other LED,
Therefore, when forward biased, namely when the voltage putting on described light-emitting device is forward bias, light is tuned up
Inducing current is significantly less than the electric current of a described LED of other LED so that the LED in described light-emitting device
Array light-emitting even intensity.
In another specific embodiment, utilize the method described in the embodiment of the present invention can also realize detecting LED
The purpose using the time of array；Specifically, along with LED uses the prolongation of time, LED catabiosis
Become obvious, so, under the conditions of same background light irradiates, a newer LED and one aging
LED compares, and the light inducing current of its newer LED is relatively big, and the light inducing current of aging LED is little, because of
This, utilize above-mentioned principle, can realize detecting the purpose using the time of LED array by light inducing current,
Add the detection method using the time of existing detection LED array, enrich Consumer's Experience.
Embodiment four
Based on the control method described in embodiment one, in the embodiment of the present invention, as it is shown on figure 3, described method
Also include:
Step 301: adjust that the light-emitting device in electronic equipment is corresponding by described first application program first
Parameter, makes the parameter value of described first parameter have default rule change；
Step 302: when the parameter value of described first parameter has described default rule change, obtains and implements
The second feature parameter information of the user operation in the viewing area of described electronic equipment；Described second feature is joined
Number information is for characterizing the intensity of reflected light feature that the described first operating body operated is corresponding；
Step 303: the intensity of reflected light feature characterized according to described second feature parameter information determines institute
State the physiological feature parameter of operating body corresponding to user operation.
In one embodiment, control the drive circuit that described light-emitting device is corresponding, make described light-emitting device
Corresponding electric current has default rule change, and such as, the electric current that described light-emitting device is corresponding has positive 5V-and bears
The rule of the sawtooth waveforms between 5V, now, described light-emitting device switches to described from described second duty
First duty, then switch to described second duty from described first duty, and so forth,
It is to say, constantly switch lighting function and the sensitization function of described electronic equipment, work as operating body, such as hands
When referring on the display screen of described electronic equipment, described electronic equipment is in described second duty, namely
When described light-emitting device is as active illuminating source, LED light is due to the reflection of fingerprint so that different at fingerprint
The local reflective light intensity formed is different, and then when described electronic equipment switches to described first duty,
The light intensity sensed as the described light-emitting device of optical sensor is different, so, it is achieved finger scan, refer to
The purpose of stricture of vagina detection.
Embodiment five
Based on the control method described in embodiment one, in the embodiment of the present invention, described method also includes:
The described light-emitting device worked with described first method is utilized to obtain the characteristics of image letter that objective body is corresponding
Breath；Described image feature information is used for characterizing the light attribute character that light source is formed through described objective body, or
The light attribute character that objective body described in person self is formed；
The image corresponding with described objective body is generated according to described image feature information.
In the present embodiment, owing to described light-emitting device can form the CMOS matrix of similar video camera, so,
The described light-emitting device with sensitization function is utilized even to project corresponding photoreceptors as shooting, photograph, real
Existing image collecting function.
Embodiment six
Fig. 4 is the structural representation one of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 4, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment seven
Fig. 5 is the structural representation two of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Put, as it is shown in figure 5, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described parameter adjustment unit 42, including:
First obtains subelement 421, for utilizing the described light-emitting device worked with described first method to obtain
The environmental light parameter that described electronic equipment is corresponding；
First storing sub-units 422, is used for storing described environmental light parameter.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment eight
Fig. 6 is the structural representation three of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 6, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described parameter adjustment unit 42, including:
First obtains subelement 421, for utilizing the described light-emitting device worked with described first method to obtain
The environmental light parameter that described electronic equipment is corresponding；
First storing sub-units 422, is used for storing described environmental light parameter.
In the present embodiment, described electronic equipment also includes:
First acquiring unit 43, for when described electronic equipment is in described second duty, acquisition is deposited
The described environmental light parameter of storage；
Accordingly, described parameter adjustment unit 42, it is additionally operable to adjust according to the described environmental light parameter got
The luminous parameters that described light-emitting device is corresponding, makes described luminous parameters mate with described environmental light parameter.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment nine
Fig. 7 is the structural representation four of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 4, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described parameter adjustment unit 42, including:
Second obtains subelement 423, for utilizing the described light-emitting device worked with described first method to obtain
The fisrt feature parameter information that light emitting diode in light emitting diode matrix is corresponding；
Judgment sub-unit 424, for judge that light emitting diode in described light emitting diode matrix is corresponding the
Whether one characteristic parameter information meets the first preset rules；
Second storing sub-units 425, the luminescence in characterizing described light emitting diode matrix when judged result
When the fisrt feature parameter information that diode is corresponding meets described first preset rules, record fisrt feature parameter
Information meets the mark of the light emitting diode of described first preset rules.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment ten
Fig. 8 is the structural representation five of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 4, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described parameter adjustment unit 42, including:
Second obtains subelement 423, for utilizing the described light-emitting device worked with described first method to obtain
The fisrt feature parameter information that light emitting diode in light emitting diode matrix is corresponding；
Judgment sub-unit 424, for judge that light emitting diode in described light emitting diode matrix is corresponding the
Whether one characteristic parameter information meets the first preset rules；
Second storing sub-units 425, the luminescence in characterizing described light emitting diode matrix when judged result
When the fisrt feature parameter information that diode is corresponding meets described first preset rules, record fisrt feature parameter
Information meets the mark of the light emitting diode of described first preset rules.
Described electronic equipment also includes:
Second acquisition unit 44, for when described electronic equipment is in described second duty, obtains full
The mark of the light emitting diode of described first preset rules of foot；
Accordingly, described parameter adjustment unit 42, it is additionally operable to adjust the luminescence two corresponding with mark according to mark
Second parameter of level pipe, so that the light emitting diode after Tiao Zhenging is in normal operating conditions.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment 11
Fig. 9 is the structural representation six of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 4, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described electronic equipment also includes: the 3rd acquiring unit 45 and determine unit 46；Its
In,
Described parameter adjustment unit 42, is additionally operable to adjust sending out in electronic equipment by described first application program
The first parameter that electro-optical device is corresponding, makes the parameter value of described first parameter have default rule change；
Described 3rd acquiring unit 45, for having described default change rule when the parameter value of described first parameter
Time then, obtain the second feature parameter information of the user operation of the viewing area being implemented on described electronic equipment；
Described second feature parameter information is special for the intensity of reflected light that the operating body characterizing described first operation is corresponding
Levy；
Described determine unit 46, special for the intensity of reflected light characterized according to described second feature parameter information
Levy the physiological feature parameter determining operating body corresponding to described user operation.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment 12
Figure 10 is the structural representation seven of embodiment of the present invention electronic equipment；Described electronic equipment includes luminous dress
Putting, as shown in Figure 4, described electronic equipment also includes:
First control unit 41, for after receiving the first application program open command, opens the first application
Program；
Parameter adjustment unit 42, for adjusting the first ginseng of described light-emitting device by described first application program
Number, controls described electronic equipment and is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
In the present embodiment, described electronic equipment also includes:
4th acquiring unit 47, for utilizing the described light-emitting device worked with described first method to obtain target
The image feature information that body is corresponding；Described image feature information be used for characterizing light source through described objective body shape
The light attribute character become, or the light attribute character that described objective body self is formed；
Processing unit 48, for generating the image corresponding with described objective body according to described image feature information.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned control method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
In several embodiments provided herein, it should be understood that disclosed equipment and method, can
To realize by another way.Apparatus embodiments described above is only schematically, such as, and institute
Stating the division of unit, be only a kind of logic function and divide, actual can have other dividing mode when realizing,
As: multiple unit or assembly can be in conjunction with, or it is desirably integrated into another system, or some features can be neglected
Slightly, or do not perform.It addition, the coupling each other of shown or discussed each ingredient or directly coupling
Close or communication connection can be the INDIRECT COUPLING by some interfaces, equipment or unit or communication connection, can
Be electrical, machinery or other form.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, as
The parts that unit shows can be or may not be physical location, i.e. may be located at a place, it is possible to
To be distributed on multiple NE；Part or all of unit therein can be selected according to the actual needs
Realize the purpose of the present embodiment scheme.
It addition, each functional unit in various embodiments of the present invention can be fully integrated in a processing unit,
Can also be that each unit is individually as a unit, it is also possible to two or more unit are integrated in one
In individual unit；Above-mentioned integrated unit both can realize to use the form of hardware, it would however also be possible to employ hardware adds soft
The form of part functional unit realizes.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can
Completing with the hardware relevant by programmed instruction, aforesaid program can be stored in an embodied on computer readable and deposit
In storage media, this program upon execution, performs to include the step of said method embodiment；And aforesaid storage
Medium includes: movable storage device, read only memory (ROM, Read Only Memory), deposit at random
Access to memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
Or, if the above-mentioned integrated unit of the present invention is using the form realization of software function module and as independent
Production marketing or use time, it is also possible to be stored in a computer read/write memory medium.Based on so
Understanding, the part that prior art is contributed by the technical scheme of the embodiment of the present invention the most in other words can
Embodying with the form with software product, this computer software product is stored in a storage medium, bag
Include some instructions with so that a computer equipment (can be personal computer, server or network
Equipment etc.) perform all or part of of method described in each embodiment of the present invention.And aforesaid storage medium bag
Include: movable storage device, read only memory (ROM, Read Only Memory), random access memory
Device (RAM, Random Access Memory), magnetic disc or CD etc. are various can store program code
Medium.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to
This, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in
Change or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should
It is as the criterion with described scope of the claims.
Claims (14)
1. a control method, is applied to electronic equipment, and described electronic equipment includes light-emitting device, described side
Method includes:
After receiving the first application program open command, open the first application program；
Adjusted the first parameter of described light-emitting device by described first application program, control described electronic equipment
It is in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
Method the most according to claim 1, it is characterised in that described control electronic equipment is in first
Duty, including:
The described light-emitting device worked with described first method is utilized to obtain the ambient light that described electronic equipment is corresponding
Parameter；
Store described environmental light parameter.
Method the most according to claim 2, it is characterised in that described method also includes:
When described electronic equipment is in described second duty, obtain the described environmental light parameter of storage；
Adjust, according to the described environmental light parameter got, the luminous parameters that described light-emitting device is corresponding, make described
Luminous parameters mates with described environmental light parameter.
Method the most according to claim 1, it is characterised in that described control electronic equipment is in first
Duty, including:
The described light-emitting device worked with described first method is utilized to obtain the luminescence two in light emitting diode matrix
The fisrt feature parameter information that pole pipe is corresponding；
Judge that the fisrt feature parameter information that the light emitting diode in described light emitting diode matrix is corresponding is the fullest
Foot the first preset rules；
When the fisrt feature parameter that the light emitting diode in the judged result described light emitting diode matrix of sign is corresponding
When information meets described first preset rules, record fisrt feature parameter information meets described first preset rules
The mark of light emitting diode.
Method the most according to claim 4, it is characterised in that described method also includes:
When described electronic equipment is in described second duty, obtains and meet described first preset rules
The mark of light emitting diode；
The second parameter of the Light-Emitting Diode corresponding with mark is adjusted according to mark, so that the luminescence two after Tiao Zhenging
Pole pipe is in normal operating conditions.
Method the most according to claim 1, it is characterised in that described method also includes:
Adjust, by described first application program, the first parameter that the light-emitting device in electronic equipment is corresponding, make institute
The parameter value stating the first parameter has default rule change；
When the parameter value of described first parameter has described default rule change, obtain and be implemented on described electronics
The second feature parameter information of the user operation of the viewing area of equipment；Described second feature parameter information is used for
Characterize the intensity of reflected light feature that the operating body of described first operation is corresponding；
The intensity of reflected light feature characterized according to described second feature parameter information determines described user operation
The physiological feature parameter of corresponding operating body.
Method the most according to claim 1, it is characterised in that described method also includes:
The described light-emitting device worked with described first method is utilized to obtain the characteristics of image letter that objective body is corresponding
Breath；Described image feature information is used for characterizing the light attribute character that light source is formed through described objective body, or
The light attribute character that objective body described in person self is formed；
The image corresponding with described objective body is generated according to described image feature information.
8. an electronic equipment, including light-emitting device, described electronic equipment also includes:
First control unit, for after receiving the first application program open command, opens the first application journey
Sequence；
Parameter adjustment unit, for being adjusted the first parameter of described light-emitting device by described first application program,
Control described electronic equipment and be in the first duty or the second duty；
Wherein, described first duty be used for characterizing described light-emitting device be operated in the first way so that
Described electronic equipment possesses the state of sensitization function；
Described second duty is used for characterizing described light-emitting device and is operated so that described electricity in a second manner
Subset possesses the state of backlight function.
Electronic equipment the most according to claim 8, it is characterised in that described parameter adjustment unit, bag
Include:
First obtains subelement, described for utilizing the described light-emitting device worked with described first method to obtain
The environmental light parameter that electronic equipment is corresponding；
First storing sub-units, is used for storing described environmental light parameter.
Electronic equipment the most according to claim 9, it is characterised in that described electronic equipment also includes:
First acquiring unit, for when described electronic equipment is in described second duty, obtains storage
Described environmental light parameter；
Accordingly, described parameter adjustment unit, it is additionally operable to adjust institute according to the described environmental light parameter got
State the luminous parameters that light-emitting device is corresponding, make described luminous parameters mate with described environmental light parameter.
11. electronic equipments according to claim 8, it is characterised in that described parameter adjustment unit,
Including:
Second obtains subelement, for utilizing the described light-emitting device worked with described first method to obtain luminescence
The fisrt feature parameter information that light emitting diode in diode array is corresponding；
Judgment sub-unit, for judging corresponding first special of light emitting diode in described light emitting diode matrix
Levy whether parameter information meets the first preset rules；
Second storing sub-units, the light-emitting diodes in characterizing described light emitting diode matrix when judged result
When the fisrt feature parameter information that pipe is corresponding meets described first preset rules, record fisrt feature parameter information
Meet the mark of the light emitting diode of described first preset rules.
12. electronic equipments according to claim 11, it is characterised in that described electronic equipment also includes:
Second acquisition unit, for when described electronic equipment is in described second duty, obtains and meets
The mark of the light emitting diode of described first preset rules；
Accordingly, described parameter adjustment unit, it is additionally operable to adjust the light-emitting diode corresponding with mark according to mark
Second parameter of pipe, so that the light emitting diode after Tiao Zhenging is in normal operating conditions.
13. electronic equipments according to claim 8, it is characterised in that described electronic equipment also includes:
3rd acquiring unit and determine unit；Wherein,
Described parameter adjustment unit, is additionally operable to adjust the luminescence in electronic equipment by described first application program
The first parameter that device is corresponding, makes the parameter value of described first parameter have default rule change；
Described 3rd acquiring unit, for having described default rule change when the parameter value of described first parameter
Time, obtain the second feature parameter information of the user operation of the viewing area being implemented on described electronic equipment；Institute
State second feature parameter information for characterizing the intensity of reflected light feature that the described first operating body operated is corresponding；
Described determine unit, for the intensity of reflected light feature characterized according to described second feature parameter information
Determine the physiological feature parameter of operating body corresponding to described user operation.
14. electronic equipments according to claim 8, it is characterised in that described electronic equipment also includes:
4th acquiring unit, for utilizing the described light-emitting device worked with described first method to obtain objective body
Corresponding image feature information；Described image feature information is used for characterizing light source and is formed through described objective body
Light attribute character, or described objective body self formed light attribute character；
Processing unit, for generating the image corresponding with described objective body according to described image feature information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510387831.3A CN106325987B (en) | 2015-07-03 | 2015-07-03 | Control method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510387831.3A CN106325987B (en) | 2015-07-03 | 2015-07-03 | Control method and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106325987A true CN106325987A (en) | 2017-01-11 |
| CN106325987B CN106325987B (en) | 2020-11-20 |
Family
ID=57728432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510387831.3A Active CN106325987B (en) | 2015-07-03 | 2015-07-03 | Control method and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106325987B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201848A1 (en) * | 2017-05-03 | 2018-11-08 | Oppo广东移动通信有限公司 | Optical fingerprint acquisition method, and related product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315475A (en) * | 2007-06-01 | 2008-12-03 | 爱普生映像元器件有限公司 | Liquid crystal display, electronic device, and method for controlling brightness of illumination unit of liquid crystal display |
| CN101611626A (en) * | 2007-02-09 | 2009-12-23 | 英特赛尔美国股份有限公司 | Utilize the ambient light detectors of conventional cmos image sensor process |
| CN102622970A (en) * | 2011-01-28 | 2012-08-01 | 美国博通公司 | Backlight module and control method thereof |
| CN102859693A (en) * | 2010-04-16 | 2013-01-02 | 夏普株式会社 | Semiconductor device |
| CN103856619A (en) * | 2012-12-04 | 2014-06-11 | 联想(北京)有限公司 | Information processing method and electronic devices |
-
2015
- 2015-07-03 CN CN201510387831.3A patent/CN106325987B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611626A (en) * | 2007-02-09 | 2009-12-23 | 英特赛尔美国股份有限公司 | Utilize the ambient light detectors of conventional cmos image sensor process |
| CN101315475A (en) * | 2007-06-01 | 2008-12-03 | 爱普生映像元器件有限公司 | Liquid crystal display, electronic device, and method for controlling brightness of illumination unit of liquid crystal display |
| CN102859693A (en) * | 2010-04-16 | 2013-01-02 | 夏普株式会社 | Semiconductor device |
| CN102622970A (en) * | 2011-01-28 | 2012-08-01 | 美国博通公司 | Backlight module and control method thereof |
| CN103856619A (en) * | 2012-12-04 | 2014-06-11 | 联想(北京)有限公司 | Information processing method and electronic devices |
Non-Patent Citations (2)
| Title |
|---|
| DHANANJAY V GADRE等: "具备传感功能并显示环境光强度的LED", 《电子设计技术》 * |
| PAUL DIETZ等，: "Very Low-Cost Sensing and Communication Using Bidirectional LEDs", 《HTTP://WWW.MERL.COM》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201848A1 (en) * | 2017-05-03 | 2018-11-08 | Oppo广东移动通信有限公司 | Optical fingerprint acquisition method, and related product |
| US10963661B2 (en) | 2017-05-03 | 2021-03-30 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for optical fingerprint collection and related products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106325987B (en) | 2020-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1538377B (en) | Color OLED display system | |
| CN104428829B (en) | Color control method and communication apparatus | |
| CN100589162C (en) | El display, EL display driving circuit and image display | |
| US10924686B2 (en) | Optoelectronic lighting device, method of illuminating a scene, camera and mobile terminal | |
| CN101803454B (en) | Limiting the color gamut in solid state lighting panels | |
| CN101443836B (en) | Display device with a backlight | |
| CN103426391B (en) | For the method and apparatus of display calibration | |
| CN108111717A (en) | It is configured to the display equipment of light source | |
| CN110164366A (en) | A kind of information processing method, electronic equipment | |
| JP2010518457A (en) | Two-color sub-pixel liquid crystal display device that does not partially use a filter, mobile electronic device comprising the device, and method of operating the device | |
| CN104981864A (en) | Image processing method and apparatus for display devices | |
| CN106448568B (en) | Display device | |
| CN104315355A (en) | Electric torch and method for automatically adjusting illumination according to environmental colors and brightness | |
| US11315481B2 (en) | Pixel circuit and its drive method, display panel, and display device | |
| CN105788539B (en) | Backlight adjusting method and system, backlight module and display device | |
| US20170085768A1 (en) | An image capturing system, a kit for an image capturing system, a mobile phone, use of an image capturing system and a method of configuring a color matched light source | |
| CN107958145A (en) | Display device and electronic device | |
| CN102866562A (en) | Light-emitting apparatus and camera system including the same | |
| CN110012572A (en) | A kind of brightness control method and device, equipment, storage medium | |
| CN110473499A (en) | Gamma electric voltage adjustment method, display panel and display device for display panel | |
| CN102722076A (en) | Projection device and projection method | |
| CN101729770B (en) | Image sensor capable of realizing night-pthotographing and functions of proximity sensor and illuminance sensor | |
| CN109389947A (en) | Show equipment | |
| US20080094478A1 (en) | Image capture and display devices, methods, and computer readable media | |
| CN106102248A (en) | A kind of illumination control method, illuminator and terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |