CN106033999A - Method and system for achieving communication between mobile telephone and electronic equipment - Google Patents
Method and system for achieving communication between mobile telephone and electronic equipment Download PDFInfo
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Abstract
The invention discloses a method and a system for achieving communication between a mobile telephone and electronic equipment. The system comprises a mobile device, a light beam receiver, and a demodulator; the mobile device comprises a light emitting unit which modulates an information signal to an emitted light beam through a communication mode; the light beam receiver is connected to the electronic device or embedded in the electronic device for receiving the modulated light beam and converting the modulated light beam to an electric signal; and the demodulator is arranged in the electronic device for demodulating the electric signal in order to obtain the information signal; and the light beam is used as a medium for the mobile device to transmit a signal to the electronic device.
Description
Technical field
The present invention is about a kind of method and system for reaching communication, especially with regard to one by modulation light
Bundle, for reaching the method and system of mobile phone and electric room communication.
Background technology
Mobile phone plays very important role in daily life.Unlike other electronic equipment, than
As individual moves assistant (Personal Digital Assistant, PDA), may disappear with time is ticking out
Losing, mobile phone is with built-in assembly whole and many functions, this make it not only like a phone, simultaneously
Also it is photographing unit, micro computer, audio players, even be scialyscope.Additionally, the master of mobile phone design
Stream is intended to can be with other electronic equipment interactive.Such as, an intelligent mobile phone can be with a TV or electricity ice
Case links, in order to the control of those electronic equipments can be touched Touch Screen by finger and reach.Mobile phone
Application is polynary, and the function of mobile phone is also in continuing to increase.
Mobile phone is the equipment of a platform independent running.Therefore, in order to be connected with other electronic equipment, to not
For same application, it is critically important for suitably connecting medium.Aforesaid medium is probably wired, USB line
Can be used to connect mobile phone and computer.Aforesaid medium is also likely to be wireless, and electromagnetic wave is
Practical a kind of medium.Thus, mobile phone can use Wi-Fi or Bluetooth module to reach and it
The purpose of its electronic equipment communication.Above-mentioned medium is the most universal, can utilize existing I/O module.
But, there is a kind of uncared-for I/O module, it is used as connecting medium, and this I/O module moves exactly
Light emitting module in phone.
This light emitting module, generally when the target of shooting is positioned in dark surrounds, is used for providing light beam to photograph mould
Block.Based on power consumption consideration, warp is frequently with light emitting diode (Light Emitting Diode, LED) or sends out
Optical diode module is this light emitting module.Light beam from light emitting module is likely to be of different aspects, therefore
A segment information or an instruction energy can be transmitted.But, in prior art, the most rare light emitting module is situated between as connecting
The application of matter.
The disclosure of the invention applied in the mobile phone about light emitting module is in China's new patent the
200620017306.9 number, this new patent is about a kind of mobile phone communication system.This mobile phone leads to
News system includes one first mobile phone 1, and it has one first CPU 2 and a flash lamp 3.The
One CPU 2, with a cryptoprinciple preset, changes the control signal that a segment information is a correspondence,
And control flash lamp 3 further to send a flash of light signal.On the other hand, this mobile phone communication system is again
Comprising one second mobile phone 4, it has one second CPU 5 and an optical sensor 6.Light senses
Device 6 receives this flash of light signal, and the second CPU 5 then decodes this flash of light signal.By the above
System, information can be via the camera module in mobile phone, mat one coded method, and such as rub this password,
And send.Visual field can and scope in, the communication mode of a kind of novelty creates.
Although China's new patent the 200620017306.9th has been pointed out an application mobile phone light emitting module
Mode, but also have some problems need go improve.First, this patent does not explain that flash of light signal is with assorted
The form of sample sends.Second, this application is only between two mobile phones, and wider application also should
Feasible.Therefore, a kind of method and system for reaching mobile phone and electric room communication, can improve
The problems referred to above person, the most yet-to-be developed.Additionally, the method and system should be able to be applied to other mobile device, than
In tablet PC.
Summary of the invention
This section of Word Input and some feature of the compiling present invention.Other feature is to be disclosed in subsequent paragraph.
Its purpose in the spirit and scope containing additional claim, various amendment and similar arrangement.
In order to solve problem described above, a kind of aspect of the present invention is to provide a kind of for reaching mobile dress
Put and the system of electric room communication.This system comprises: a mobile device, has a luminescence unit, should
Luminescence unit is by a communication mode, the light beam sent to it by an information signal modulation；One beam receiver,
It is connected to an electronic equipment or is embedded in this electronic equipment, for receiving the light beam of this modulation and changing this tune
The light beam become is a signal of telecommunication；And a demodulator, it is installed in this electronic equipment, is used for demodulating this signal of telecommunication
To obtain this information signal.
According to the present invention, this communication mode be translate this information signal place value be the brightness that this light beam is corresponding,
The corresponding frequency of light beam is changed between the Push And Release that this light beam is corresponding, or different brightness.This information signal bag
Containing the package of multiple sequential, each package includes that at least one opens information, first package tool of at least a part of which
There is out a specified format of information.During this communication mode is further for being segmented into many height during one, should
During son, the quantity with package is identical, change each information of opening opens into all in a smooth feature or conversion one package
Information is a specific light feature, and is sequentially provided and opens the number that information content is identical in package in during a son
Individual light feature or this specific light feature of corresponding each package is provided.Wherein a filling time comes across two even
Between during continuous son, during each son, can have identical time delay.This mobile device can be mobile phone,
Tablet PC or mobile computer.This light is characterized as light on and off of light beam, the brightness of light beam, or light
Bundle light on and off and the combination of brightness.If it is whole during one terminates time, a son after last light feature disappears
Only.
Preferably, this luminescence unit is light emitting diode (Light Emitting Diode, LED) or luminous two
Pole tube module.This beam receiver is photodetector, and this photodetector can be complementary metal oxide
Thing quasiconductor (Complementary Metal Oxide Semiconductor, CMOS) sensor assembly,
Charge coupled device (Charge Coupled Device, CCD) sensor assembly, passive infrared
(Passive Infrared, PIR) sensor, optical diode, optical diode module or luminosity sensor.
The another kind of aspect of the present invention is then a kind of side for reaching mobile device and electric room communication
Method.The method comprises step: providing a mobile device and a beam receiver, this mobile device has one
Light unit；By a communication mode by an information signal modulation to the light beam from this luminescence unit；By this light beam
Receptor receives this light beam；And demodulate the light beam of aforementioned modulation to obtain this information signal.Wherein this light beam connects
Receive device to be connected to or be embedded in an electronic equipment.
According to the present invention, this information signal comprises the package of multiple sequential, and each package includes at least one
Open information.At least the first package has out a specified format of information.This communication mode is to divide during one
During section is many height, during this son, the quantity with package is identical, change each open information into a smooth feature or
Change in a package all information of opening into a specific light feature, and be sequentially provided with a son during in package
Open the identical several smooth feature of information content or this specific light feature of corresponding each package is provided.One fills
Between time comes across during two continuous print.There is during each son identical time delay.This light is characterized as light
Light on and off of bundle, the brightness of light beam are, or the combination of light beam light on and off and brightness.
Accompanying drawing explanation
1st figure is the schematic diagram of a kind of mobile phone communication system in prior art.
2nd figure is according to the present invention, for reaching the first embodiment of mobile phone and electric room communication
In, the schematic diagram of a system.
The place value of the 3rd figure descriptive information signal how modulation is to a kind of mode of light beam.
4th figure is according to the present invention, a kind of method for reaching mobile phone and electric room communication.
The place value of the 5th figure descriptive information signal how modulation is to the another way of light beam.
6th figure illustrates another modulating signal mode to light beam.
7th figure shows the modulation light beam carrying segment information signal.
The 8th figure tabular different mode to an equipment difference action, light beam light on and off number of times in its each package.
In 9th figure shows during the first son, a kind of common situation in package.
The grade of inner light beam brightness during the 10th figure each son of explanation.
11st figure explanation during a son in the scope of brightness degree.
12nd figure shows the light on and off of light beam in different package.
13rd figure shows by the information signal entrained by two groups of light beam light on and off.
Description of reference numerals: 1-the first mobile phone；2-the first CPU；3-flash lamp；4-
Two CPU；5-original disk storage device；6-optical sensor；10-system；100-mobile phone；
102-luminescence unit；104-processing unit；106-camera module；140-beam receiver；142-demodulator；
160-high brightness flash lamp；162-flash modules；180-images target.
Detailed description of the invention
The present invention is by by more particularly described below with reference to following embodiment.
First embodiment
Referring to the 2nd figure to the 6th figure, those diagrams are open to be used for reaching mobile phone and leads to electric room
The first embodiment of news.2nd figure is the schematic diagram of a system 10.System 10 comprise a mobile phone 100,
One beam receiver 140 and a demodulator 142.Mobile phone 100 has luminescence unit 102, process
Unit 104 and a camera module 106.This beam receiver 140 is embedded (built-in) in a high brightness flash lamp
In 160.
Processing unit 104 is connected to luminescence unit 102 and camera module 106, and mobile phone 100 can be by photograph
Phase module 106 and take pictures.Because the background light that a shooting is residing for target 180 is too dark, with electroluminescent unit
102 cannot provide the shooting effect that the light beam of adequate brightness allows shooting target 180 have, this high brightness flash lamp
160 start moment at camera module 106 is used to strongly glisten.Therefore, mobile phone 100 is with highlighted
Communication between degree flash lamp 160 needs to be used for transmitting an information signal, to trigger this high brightness flash lamp 160
Or require that high brightness flash lamp 160 adjusts.This information signal is sent at processing unit 104.When this information
When signal arrives at luminescence unit 102 with high and low-voltage form, luminescence unit 102 can correspondingly operate, and
High and low-voltage each represents position 1 and position 0.It is to say, luminescence unit 102 with this information signal modulation its
The light beam sent.The mode of light beam modulation is based on a kind of communication mode, and this communication mode is address translation information letter
Number place value be the brightness that light beam is corresponding.In order to this is better understood from, ask for an interview the 3rd figure.
The place value of the 3rd figure descriptive information signal how modulation is in light beam.Send signal place value and between the time
Relationship description in the top of the 3rd figure, corresponding beam brightness and between relationship description in the lower section of the 3rd figure.
Obviously, when receiving high-voltage value (position 1), luminescence unit 102 can be illuminated with higher brightness, and works as
When receiving low voltage value (position 0), luminescence unit 102 can be illuminated with relatively low brightness.Wherein can answer
By a kind of encryption method, but this is not the emphasis of the present invention.It is stressed that the method for correspondence is not limited to
The above, the method can be inverted utilization, so that when receiving low voltage value (position 0), luminescence unit
102 can be illuminated with higher brightness, and when receiving high-voltage value (position 1), luminescence unit 102 energy
It is illuminated with relatively low brightness.On the other hand, the step of light beam modulation change not necessarily like voltage signal that
Fast, light beam can be by modulation in longer time period completely arriving luminescence unit 102 than this signal.
This will assist in electronic shutter (not illustrating) and receives each place value and do not lose.
Beam receiver 140 can receive the light beam of modulation and to change the light beam of this modulation be a signal of telecommunication.At this
After the signal of telecommunication is received, the demodulator 142 being installed in high brightness flash lamp 160 demodulate this signal of telecommunication with
Obtain this information signal, and transmit this information signal flash modules 162 to high brightness flash lamp 160
In.Flash lamp light beam is triggered, luminous to shooting target 180.Simultaneously, the place of mobile phone 100
Reason unit 104 sends one instruction to camera module 106.Camera module 106 is with from shooting target 180
Bounce flash lamp shoots.
From above description, a kind of side for reaching mobile phone and electric room communication can be obtained
Method.Refer to the 4th figure.The method starts from providing mobile phone and a beam reception with luminescence unit
Device (S01).Next, by a communication mode by an information signal modulation to the light beam from this luminescence unit
(S02).Then, beam receiver this light beam (S03) is received.Finally, the light of aforementioned modulation is demodulated
Bundle is to obtain this information signal (S04).It is characterized by beam receiver can be connected to or be embedded at an electricity
In subset.The high brightness flash lamp 160 that this electronic equipment is not limited in the present embodiment, it can be to pass through
Any device that external signal or order are controlled.Such as electronic lock or household electrical appliances.
In the present embodiment, luminescence unit 102 is light emitting diode, the luminescence in implementation, in mobile phone
Unit can comprise more than one light emitting diode and form a light-emitting diode (LED) module, luminescence unit 102
Thus can also be a light-emitting diode (LED) module.Beam receiver 140 is used to receive light beam and can change
Other physical characteristic of this light beam, i.e. the signal of telecommunication.Therefore, beam receiver 140 is a kind of photodetector.
Preferably this photodetector can be CMOS (Complementary Metal
Oxide Semiconductor, CMOS) sensor assembly.It is true that charge coupled device (Charge
Coupled Device, CCD) sensor assembly, passive infrared (Passive Infrared, PIR)
Sensor, optical diode, optical diode module or luminosity sensor also can be applied to above-mentioned photodetection
Device.Luminescence unit 102 can be incorporated in an autonomous device rather than be embedded at high brightness flash lamp 160
In.This autonomous device can convey electrical signals to high brightness flash lamp 160, and the signal of telecommunication is at high brightness flash lamp 160
Interior demodulation.In this case, luminescence unit 102 is by being connected externally to high brightness flash lamp 160.
It should be noted that another kind of communication mode also can be employed.Because if luminescence unit 102 is closed, light
The brightness of bundle will be minimized, and this communication mode i.e. place value of address translation information signal is the Push And Release that light beam is corresponding,
As shown in Figure 5.That is, position 0 corresponds to " unglazed ".Additionally, communication mode can be address translation information letter
Number place value be the corresponding frequency changing light beam between different brightness.When receiving high-voltage value (position 1),
Luminescence unit 102 can be illuminated with higher frequency, and when receiving low voltage value (position 0), luminous single
Unit 102 can be illuminated with relatively low frequency.Certainly, such as previous example, reverse situation is likely to
Can occur.Because modulation is based on frequency, in the single light on and off of light beam minimax brightness unnecessary with
Other identical.It is true that due to various physical states, the brightness of luminescence unit 102 may will not maintain
Same levels.
Second embodiment
In previous embodiment, communication mode is that information signal is adjusted by then position, position (bit by bit)
Become.Therefore, the signal solving modulation is also that then position, position is received.This modulating method is applicable to the signal of telecommunication, it
Also it is provided that abundant information, even carries programming code.But, in some cases, due to through longer
The irradiation of time flash lamp, it may result in the eyes of people and produces uncomfortable sensation.Therefore, information letter
Number place value should further layout, and each layout is given a default instruction or function.The
Two embodiments disclose other communication mode, and it can carry out modulation light beam by a kind of special form of information signal.
Ask for an interview the 7th figure to the 13rd figure, the second embodiment reference and illustrate.For explanation, the 2nd
Assembly in figure will suitably will be quoted in lower section.7th figure show the light beam of modulation carry an information signal and
This information signal is segmentation.This information signal include the package of several sequential, each package include to
Few one opens information.In the example shown in the 7th figure, information signal comprise 7 packages (the first package,
Two packages, the 3rd package, the 4th package, the 5th package, the 6th package and the 7th package).Open information quilt
Be used for triggering luminescence unit 102, during the son that each package is controlled in a correspondence in translation, the filling time goes out
In now during two continuous print, the time delay of filling time should be not oversize in order to avoid information signal is in the longer time
In transmit.In this case, during the filling time of 50ms and 150ms preferably.Operationally, logical
The passing time crossing beam information signal should be less than 1.5 seconds, this is because long-time light beam light on and off can cause people
The uncomfortable sensation of eyes.It is so long additionally, make employment will not wait patiently.Because typically moving
The time interval of continuous two the light emitting diode light on and off of mobile phone is interior during being about 10ms, single son should be had closely
The light on and off of 15 times.These that is can be with 15 subsignals during a son.In this example, corresponding 7
During package has 7 sons.Combination during light on and off number of times and son provides 157 kinds of modes and represents a letter
Information signal.Thus, if this information signal can be encoded into 7 groups and opens information and solved when receiving, its
Transmission just can be more convenient.During filling time and son and respectively it is not limited to 50ms and 150ms, any is longer than 10ms
Time theory on the most feasible.It is suggested, however, that set per a period of time be not shorter than 50ms.Even-odd check can be with
After information signal, to determine that the safety of this transmission is with complete.It is true that the filling time is not limited to fix
Numerical value (equal), it can by a kind of predetermined in the way of change.Such as, first filling time is 50ms,
Second filling time is 60ms, and the 3rd filling time is 70ms.Remaining filling time sequentially occurred depends on
Pattern according to 50ms-60ms-70ms repeats.As long as this pattern can be identified, any pattern is feasible.
In general, the communication mode in the present embodiment be a specific period is segmented into a few height during,
During this son, the quantity with package is identical, change each information of opening into a smooth feature, and is sequentially provided and a son
Package was opened in period the several smooth feature that information content is identical.If having multiple light feature, communication mode
Can be a specific period is segmented into a few height during, during this son, the quantity with package is identical, conversion
In one package, all information of opening are a specific light feature, and provide this specific light spy of corresponding each package
Levy.In one example, specific period is 1350ms.One opens information translation becomes light beam light on and off once.
The light on and off of light beam are exactly so-called smooth feature.In the 7th figure, first the sub-phase transmitted for the first package
Between lasted till 150ms by 0 second, during first son after filling time by 150ms to 200ms, with this
Analogize.During 7th package is transmitted in the 7th son, and 1350ms finally during the 7th son.Information signal also in
The most intactly transmit complete.But, during each son in, the information content of opening in corresponding package is
Can change.Substantially, beam receiver 140 receives light beam light on and off is according to 12,10,8,5,1,7
With 11 order.The different order of light beam light on and off number can be designated as the specific action of any equipment.One example
It is shown in the 8th figure.For example, the order of 12,7,3,11,12,8 and 5 is to high brightness flash lamp
For 160, the rear offer flash lamp information signal reception arrives is provided and opens 0.2 second.But, to electric refrigerator
For, it means that, control temperature at 15 degree.That is according to the 8th figure, the mould of same light beam light on and off
Formula (having pattern 1,2,3 and 4) can be applied in any equipment, if this equipment energy and mobile phone
100 link up, and control by mobile phone 100.
It will be apparent that the first package understood in any pattern by the 8th figure all comprises the light beam light on and off of 12 times.
Sub-information in the first package can be considered an initial information, in order to this beam receiver 140 knows information
Signal transmits.According to the spirit of the present invention, at least the first package should have open an appointment of information
Form.In this case, the form opening information is that 12 continuous print open information.But, this specified format
Can be to combine first two packages.It is to say, such as, the first package of 12 light beam light on and off and 8 light
Second package of bundle light on and off represents this initial information.It is stressed that initial information is a part for information signal,
It is only the use of notice.
In implementation, luminescence unit 102 light beam light on and off each time may not have consistent brightness, and two is continuous
Light beam light on and off between time interval the most at any time change.This is because the hardware of mobile phone 100 may
Affected by physics present situation, such as temperature.This be also during why the present invention considers specific son in light on and off
Number of times, rather than during a son in frequency.In 9th figure shows during the first son, a kind of in the first package
Common situation.It is obvious that from the 0th second to T1, the brightness of every sub-beams light on and off was the most different, period time
Between be spaced also change.By T1 to T2, situation becomes more stable.But, at T2 rear until the first envelope
End-of-packet, namely T3, each light beam light on and off start again to become unstable.Sometimes, interval of time
30ms may be continued.Therefore, the time delay during son should be the longest, to avoid because of sub-beams light on and off
Lose, receive incorrect sub-information.
As it has been described above, in the present embodiment, communication mode also can have the light feature of different kenel.Other light
The example of feature is the brightness of a particular beam.Preferably understand to have, refer to the 10th figure.10th
In figure explanation is during each son, the grade of beam brightness.The brightness than grade B of grade A is high, grade B
Brightness than grade C is high, and the brightness than grade D of grade C is high.A certain number is specified by each grade
That measures opens information, can obtain the brightness of correspondence during a son.Such as, it is intended that open information to grade A for 4,
Open information to grade B, open information for 2 and open information to grade D to grade C and 1 for 3.In the continuous sub-phase
The arrangement of interior brightness degree can be used for an action with reference to certain equipment.The brightness of each grade should be significantly
Otherwise varied with other grade.Additionally, any grade should not mean some specific brightness, and it is intended to
Individual scope.As shown in Figure 11, the brightness in during first son is to become at any time.At first son
In period, the scope of brightness degree A is defined by two horizontal lines.When the brightness of light beam falls between two wires,
Grade A is just determined.Communication mode also can be the combination of light beam light on and off and certain luminance, such as, and can be by
The staggered brightness degree specified in package is to represent information of opening, and other is opened information and still maintains counting and real
Existing.
According to the spirit of the present invention, light beam light on and off combination sequentially is referred to believe into the information for an action
Number, the several light beam light on and off of simple appointment also can reach identical purpose.Ask for an interview the 12nd figure.First sub-phase
After interior the first package being used as initial information, during then having 20 sons.One is only had during each son
Sub-beams light on and off.The number of times reference of the rear light beam light on and off during first son is specific action.For example,
20 sub-beams light on and off (package) refer to maintain refrigerator at 17 degree, and 21 sub-beams light on and off refer to this ice
The temperature of case is 16 degree.In this case, during son with the filling time not should as above-mentioned definition long.
During first son, about 50ms during its minor, can be set.The 20ms filling time should be enough.Enter
One step, the number of times of inner light beam light on and off during son, in addition to first, it is contemplated that during being integrated into single son.
It is to say, information signal during two sons in transmit, and real instruction be during the second son in, mat
Sent by light beam light on and off number of times.As shown in Figure 13,48 sub-beams light on and off are provided during the second son.
From during explanation, each son, there is identical time delay.It is true that they also can be different,
But it should present according to an order.Such as, can be 150ms during first son, can during first son
To be 100ms, after son during repeat the pattern of 150ms-100ms.Additionally, may will not one during son
The time that straight maintenance is identical.As less in comprised the number of times of light beam light on and off in during fruit, its time delay can be shortened.
If can terminate during one terminates time, son after the shinny disappearance of final beam.Such as, such as fruit
Light beam last in period is shinny stop at 70ms but without other light beam in ensuing 50ms shinny, mesh
Terminate at 120ms during front son, then start one period of filling time.It is 120ms now during this son, and
It not default 150ms.Herein, 50ms is the so-called termination time.This termination time can be set as appointing
What is less than the time of time delay during son, or for operating system 10, the termination time can also be unwanted.
It should be noted that in both the above embodiment, mobile phone 100 is an example in system 10.
According to the present invention, this mobile phone 100 can also replace to other mobile device, such as tablet PC
Or mobile computer.
Described above it is merely exemplary for the purpose of the present invention, and nonrestrictive, ordinary skill people
Member understands, in the case of the spirit and scope limited without departing from claims appended below, can make perhaps
Many amendments, change, or equivalence, but fall within protection scope of the present invention.
Claims (20)
1. one kind is used for the system reaching a mobile device with an electric room communication, it is characterised in that bag
Contain:
One mobile device, has a luminescence unit, and this luminescence unit is by a communication mode, by an information letter
Number light beam that modulation sends to it；
One beam receiver, is connected to an electronic equipment or is embedded in this electronic equipment, is used for receiving this tune
The light beam become and the light beam changing this modulation are a signal of telecommunication；And
One demodulator, is installed in this electronic equipment, is used for demodulating this signal of telecommunication to obtain this information signal.
2. the system as claimed in claim 1, it is characterised in that this communication mode is for translating this information signal
Place value be the brightness that this light beam is corresponding, between the Push And Release that this light beam is corresponding, or different brightness change light beam
Corresponding frequency.
3. the system as claimed in claim 1, it is characterised in that this information signal comprises multiple sequential
Package, each package includes that at least one opens information.
4. system as claimed in claim 3, it is characterised in that at least the first package has out information
One specified format.
5. system as claimed in claim 3, it is characterised in that this communication mode is for be segmented into during
During many height, during this son, the quantity with package is identical, change each information of opening into smooth feature or a conversion
In one package, all information of opening are a specific light feature, and be sequentially provided with a son during in package opens letter
Cease the identical several smooth feature of quantity or this specific light feature of corresponding each package is provided.
6. system as claimed in claim 5 a, it is characterised in that filling time comes across two continuous print
Between period.
7. system as claimed in claim 5, it is characterised in that there is during each son identical time delay.
8. the system as claimed in claim 1, it is characterised in that this mobile device is mobile phone, flat board
Computer or mobile computer.
9. system as claimed in claim 5, it is characterised in that this light be characterized as light beam light on and off,
The brightness of light beam, or the combination of light beam light on and off and brightness.
10. system as claimed in claim 5, it is characterised in that if warp after last light feature disappears
Terminate during crossing a termination time, a son.
11. the system as claimed in claim 1, it is characterised in that this luminescence unit be light emitting diode or
Light-emitting diode (LED) module.
12. the system as claimed in claim 1, it is characterised in that this beam receiver is photodetector.
13. systems as claimed in claim 12, it is characterised in that this photodetector is complementary gold
Belong to oxide-semiconductor sensor module, charge coupled device sensor module, passive infrared sensor,
Optical diode, optical diode module or luminosity sensor.
14. 1 kinds for the method reaching a mobile device and an electric room communication, it is characterised in that
Comprise step:
Thering is provided a mobile device and a beam receiver, this mobile device has a luminescence unit；
By a communication mode by an information signal modulation to the light beam from this luminescence unit；
This light beam is received by this beam receiver；And
Demodulate the light beam of aforementioned modulation to obtain this information signal,
During wherein this beam receiver is connected to or is embedded at an electronic equipment.
15. methods as claimed in claim 14, it is characterised in that this information signal comprise multiple sequentially
The package of arrangement, each package includes that at least one opens information.
16. methods as claimed in claim 15, it is characterised in that at least the first package has out letter
One specified format of breath.
17. methods as claimed in claim 15, it is characterised in that this communication mode is to divide during one
During section is many height, during this son, the quantity with package is identical, change each open information into a smooth feature or
Change in a package all information of opening into a specific light feature, and be sequentially provided with a son during in package
Open the identical several smooth feature of information content or this specific light feature of corresponding each package is provided.
18. methods as claimed in claim 17, it is characterised in that it is continuous that a filling time comes across two
Son during between.
19. methods as claimed in claim 17, it is characterised in that there is during each son identical prolonging
Time.
20. methods as claimed in claim 17, it is characterised in that this light is characterized as the brightest of light beam
Go out, the brightness of light beam, or the combination of light beam light on and off and brightness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510111264.9A CN106033999A (en) | 2015-03-13 | 2015-03-13 | Method and system for achieving communication between mobile telephone and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510111264.9A CN106033999A (en) | 2015-03-13 | 2015-03-13 | Method and system for achieving communication between mobile telephone and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106033999A true CN106033999A (en) | 2016-10-19 |
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| CN108736962A (en) * | 2017-04-25 | 2018-11-02 | Eta瑞士钟表制造股份有限公司 | For from electronic equipment to the method for electronic watch asynchronous transfer of data |
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