CN207764746U - Intelligent display system - Google Patents
Intelligent display system Download PDFInfo
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- CN207764746U CN207764746U CN201721196281.8U CN201721196281U CN207764746U CN 207764746 U CN207764746 U CN 207764746U CN 201721196281 U CN201721196281 U CN 201721196281U CN 207764746 U CN207764746 U CN 207764746U
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Abstract
The utility model proposes a kind of intelligent display systems, wherein the system includes：Mobile terminal and first terminal；Mobile terminal passes through network connection with first terminal；Wherein, the first control instruction is sent to first terminal by mobile terminal for generating the first control instruction；Wherein, the first control instruction is used to indicate first terminal and draws laser signal on target location and show, the first control instruction includes the coordinate data of target location；First terminal, according to the first control instruction, laser signal is drawn on target location and is shown on a display screen for receiving the first control instruction.The system can be realized without using additional laser pen, and only by using mobile terminal, you can laser signal is drawn in realization on first terminal.
Description
Technical field
The utility model is related to communication products technical field more particularly to a kind of intelligent display systems.
Background technology
At present in meeting, speech, classroom teaching, speaker can assist explaining using PPT, not by other works
In the case of tool, speaker can carry out PPT page turnings by clicking mouse or roll mouse, and using laser pen at end
Laser signal is drawn in end equipment to be explained.
Laser signal is drawn on the terminal device to realize by individual external hardware device, and user needs individually buying
Laser pen increases so as to cause cost.Furthermore, it is also possible to user occur, to leave behind laser pen or laser pen electric
Situation.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.
For this purpose, the purpose of this utility model is that propose a kind of intelligent display system, swashed without using additional with realizing
Light pen, and only by using mobile terminal, you can laser signal is drawn in realization on first terminal, existing passes through list for solving
Only external hardware device draws laser signal on the terminal device to realize, user needs individually buying laser pen, to lead
Cost is caused to increase.Furthermore, it is also possible to the problem of user leaves behind laser pen or laser pen not electric situation occur.
For reach it is above-mentioned witness, the utility model proposes a kind of intelligent display systems, including：
Mobile terminal and first terminal；The mobile terminal passes through network connection with the first terminal；
Wherein, first control instruction is sent to described the by the mobile terminal for generating the first control instruction
One terminal；Wherein, first control instruction is used to indicate the first terminal and draws laser signal on target location and show
Show, first control instruction includes the coordinate data of the target location；
The first terminal, for receiving first control instruction, according to first control instruction, in the target
The laser signal is drawn on position and is shown on a display screen.
As a kind of optional realization method of the utility model embodiment, the mobile terminal, including：
Data collector, first processor and the first communication interface；Wherein, the data collector is handled with described first
Device connects, and the first processor is connect with first communication interface；
The data collector, for during the motion of mobile terminals, acquiring the track number of the mobile terminal
According to；Wherein, the track data includes generated first transverse direction when the mobile terminal reaches current location from a upper position
Offset and second longitudinal direction offset；
The first processor, the coordinate data for calculating the target location according to the track data, to described
Coordinate data is encoded, and first control instruction is formed, and first control instruction, which is sent to first communication, to be connect
Mouthful；
First communication interface is controlled for receiving first control instruction, and by the network by described first
System instruction is sent to the first terminal.
As a kind of optional realization method of the utility model embodiment, the data collector includes microelectromechanicgyroscope gyroscope
Instrument and gravity sensor；The micro-electro-mechanical gyroscope and the gravity sensor are connect with the first processor respectively；
Wherein, the micro-electro-mechanical gyroscope, for acquiring the angular speed during the motion of mobile terminals；
The gravity sensor, for acquiring the longitudinal acceleration value during the motion of mobile terminals；
The first processor is worked as specifically for being reached from a upper position according to the angular speed and the mobile terminal
Required time difference when front position calculates first transversal displacement, by first transversal displacement and described first
Horizontal pixel value in the screen resolution of terminal does product, obtains the lateral coordinates of the target location；And according to described
Longitudinal acceleration value does product with preset first numerical value, using the product as the first longitudinal direction offset, according to described
First longitudinal direction offset and longitudinal pixel value in the screen resolution of the first terminal, obtain the longitudinal direction of the target location
Coordinate.
As a kind of optional realization method of the utility model embodiment, the first terminal, including：Second communication connects
Mouth, second processor and the display screen；Second communication interface is connect by the network with the mobile terminal, described
Second communication interface is connect with the second processor, and the second processor is connect with the display screen；
Second communication interface for receiving first control instruction from the mobile terminal, and described first is controlled
System instruction is sent to the second processor；
The second processor, for receiving first control instruction and being decoded to first control instruction,
The coordinate data is therefrom extracted, and forms the laser signal in the corresponding position of the coordinate data and is shown in described
On display screen.
As a kind of optional realization method of the utility model embodiment, the mobile terminal is additionally operable to pass through setting
Button generate the second control instruction, and second control instruction is sent to the first terminal by the network,
In, second control instruction is the instruction that instruction carries out displaying content page turning；
The first terminal is additionally operable to receive second control instruction, according to second control instruction to the exhibition
Show that content carries out page turning.
As a kind of optional realization method of the utility model embodiment, the button is the sound on the mobile terminal
Measure key.
As a kind of optional realization method of the utility model embodiment, the mobile terminal further includes：
Filter element, the filter element are connect with the data collector and the first processor respectively；
The filter element filters the track data for receiving the track data from the data collector
In noise data, the filtered track data is sent to the first processor.
As a kind of optional realization method of the utility model embodiment, the mobile terminal further includes：
Timer, the timer are connect with the data collector；
The timer, for carrying out timing to collection period.
The intelligent display system of the utility model embodiment generates the first control instruction, then by the by mobile terminal
One control instruction is sent to first terminal；Wherein, the first control instruction is used to indicate first terminal and is drawn on target location and swashed
Optical signal simultaneously shows that the first control instruction includes the coordinate data of target location, and first terminal receives the first control instruction, root
According to the first control instruction, laser signal is drawn on target location and is shown on a display screen.Thus, it is possible to realize without using
Additional laser pen, and only by using mobile terminal, you can laser signal is drawn in realization on first terminal.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become apparent and is readily appreciated that, wherein：
A kind of structural schematic diagram for intelligent display system that Fig. 1 is provided by the utility model embodiment；
A kind of structural schematic diagram for mobile terminal that Fig. 2 is provided by the utility model embodiment；
Fig. 3 is the direction schematic diagram of Coriolis force in the utility model embodiment；
The structural schematic diagram for another mobile terminal that Fig. 4 is provided by the utility model embodiment；
The structural schematic diagram for another mobile terminal that Fig. 5 is provided by the utility model embodiment；
The structural schematic diagram for another intelligent display system that Fig. 6 is provided by the utility model embodiment.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
The intelligent display system of the utility model embodiment described below in conjunction with the accompanying drawings.
A kind of structural schematic diagram for intelligent display system that Fig. 1 is provided by the utility model embodiment.
As shown in Figure 1, the intelligent display system includes：Mobile terminal 100 and first terminal 200.Wherein,
Mobile terminal 100 has various such as can be smart mobile phone, tablet computer, personal digital assistant, e-book
The hardware device of operating system, first terminal is such as can be personal computer, minicomputer, mainframe computer.
When specific implementation, mobile terminal 100 and first movement terminal 200 by network connection, such as mobile terminal 100 with
First movement terminal 200 can be arbitrary in the range of wireless network covers so as to realize by wireless network connection
Corner, mobile terminal 100 can send the first control instruction to first terminal 200, realize the wireless controlled to first terminal 200
System, promotes the convenience of user's operation.
Specifically, communication interface is all had in mobile terminal 100 and first terminal 200, can be connect based on the communication of the two
Mouthful, realize communication between the two.
First control instruction is sent to first terminal 200 by mobile terminal 100 for generating the first control instruction；Its
In, the first control instruction is used to indicate first terminal 200 and draws laser signal on target location and show, the first control instruction
It include the coordinate data of target location.
When specific implementation, mobile terminal 100 can be obtained by the data collector in mobile terminal 100 in motion process
In movement locus, then, the track data that processor in mobile terminal 100 can be obtained according to data collector calculates
Obtain the coordinate data of target location.
Optionally, referring to the structural schematic diagram of Fig. 2, Fig. 2 a kind of mobile terminal provided by the utility model embodiment.
The mobile terminal 100 may include：Data collector 110, first processor 120 and the first communication interface 130, wherein data
Collector 110 includes：Micro-electro-mechanical gyroscope 111 and gravity sensor 112.
Data collector 110 is connect with first processor 120, and first processor 120 is connect with the first communication interface 130.
When specific implementation, data collector 110, in 100 motion process of mobile terminal, acquiring mobile terminal 100
Track data；Wherein, track data includes generated first cross when mobile terminal 100 reaches current location from a upper position
To offset and second longitudinal direction offset.
In the utility model embodiment, data collector 110 includes micro-electro-mechanical gyroscope 111 and gravity sensor 112；It is micro-
Electromechanical gyroscopes 111 and gravity sensor 112 are connect with first processor 120 respectively.
Wherein, micro-electro-mechanical gyroscope 111, for acquiring the angular speed in 100 motion process of mobile terminal.
In the utility model embodiment, micro-electro-mechanical gyroscope 111 is by braced frame, resonant mass gauge block and excitation and measurement
Unit forms.Micro-electro-mechanical gyroscope 111 is passed through Coriolis effect (Coriolis Effect) based on resonant mass gauge block
Calculate the variation of angular speed.It is the direction schematic diagram of Coriolis force in the utility model embodiment for example, with reference to Fig. 3, Fig. 3.
Wherein, rotating system of the size of Coriolis force where with the quality, movement velocity and resonant mass gauge block of resonant mass gauge block
Rotation angle it is related, specifically, the size of Coriolis force is as follows：
Wherein,For Coriolis force, m is the quality of resonant mass gauge block,For coordinate system rotation angular speed,
For the vector velocity of resonant mass gauge block.
Therefore, after the displacement for obtaining mobile terminal, you can the displacement for obtaining resonant mass gauge block can then be based on displacement
Obtain the vector velocity of resonant mass gauge blockAnd then angular speed can be calculated by formula (1)Value.
Gravity sensor 112, for acquiring the longitudinal acceleration value in 100 motion process of mobile terminal.
In the present embodiment, the longitudinal acceleration in 100 motion process of mobile terminal can be acquired by gravity sensor 112
Value, for example, it is g that can mark the longitudinal acceleration value.
First processor 120, the coordinate data for calculating target location according to track data, compiles coordinate data
Code forms the first control instruction, the first control instruction is sent to the first communication interface 130.
Further, in order to improve signal-to-noise ratio, the noise data in the reception data of first processor 120, this implementation are reduced
In example, can also filter element be set between data collector 110 and first processor 120, with smothing filtering, improve first
Processor 120 receives the signal-to-noise ratio of signal.For example, with reference to Fig. 4, Fig. 4 is moved by the another kind that the utility model embodiment provides
The structural schematic diagram of dynamic terminal.The mobile terminal 100 can also include：Filter element 140.
Filter element 140 is connect with data collector 110 and first processor 120 respectively, specifically, filter element 140
Input terminal connect respectively with micro-electro-mechanical gyroscope 111 and gravity sensor 112, at the output end of filter element 140 and first
Device 120 is managed to connect.
Filter element 140 is used for the receiving locus data from data collector 110, the noise number in filter footprint data
According to filtered track data is sent to first processor 120.
When specific implementation, first processor 120 can be according to angular speedAnd mobile terminal 100 from a upper position to
Required time difference when up to current location calculates the first transversal displacement.It is alternatively possible to by the mobile terminal 100
Timer is set, to obtain required time difference when mobile terminal 100 reaches current location from a upper position, for example, with reference to
The structural schematic diagram for another mobile terminal that Fig. 5, Fig. 5 are provided by the utility model embodiment.The mobile terminal 100 may be used also
To include timer 150, wherein timer 150 is connect with data collector 110, timer 150, for collection period into
Row timing.In the present embodiment, can by by timer 150 the timing time and a upper position of current location timing time
It is poor to make, and obtains the time difference, such as the label time difference is Δ t.
Specifically, first processor 120 can be by angular speedProduct, which is done, with time difference Δ t obtains oscillator arc, example
Such as, label oscillator arc is S, then can obtain：
Then, oscillator arc S and preset second value can be made ratio by first processor 120, and ratio is converted into
In first interval, and using transformed ratio as the first transversal displacement.
Wherein, preset second value is that the plug-in of mobile terminal 100 is pre-set, and second value for example can be with
The circle for being 1 for radius, the arc length corresponding to 30 °, i.e. second value can beIt, can in the present embodiment
To mark second value for α.First interval equally can be that the plug-in of mobile terminal 100 is pre-set, first interval
Such as can be [0,1].
Therefore, oscillator arc S and preset second value α are made ratio by first processor 120, and it is S/ α to obtain ratio, and
Ratio S/ α are converted into first interval afterwards, using transformed ratio as the first transversal displacement.
Optionally, the first transversal displacement of label isSuch as when first interval is [0,1], when S/ α are more than 1,
First transversal displacementCan be with value for 1, when S/ α are less than or equal to 1, the first transversal displacementValue is S/ α.S/ α are small
When 0, the first transversal displacementValue is 0.
The first transversal displacement is calculated in first processor 120It afterwards, can be by the first transversal displacementWith
Horizontal pixel value in the screen resolution of one terminal 200 does product, obtains the lateral coordinates of target location.
Specifically, the horizontal pixel value in the screen resolution of label first terminal 200 is W, the first transversal displacement
Lateral coordinates X can be then obtained, specific formula is：
First processor 120 can also calculate the longitudinal direction of target location after the lateral coordinates of target location are calculated
Coordinate.
Specifically, first processor 120 can according to longitudinal acceleration value g that gravity sensor 112 collects with it is pre-
If the first numerical value do product, using product as first longitudinal direction offset.
Wherein, preset first numerical value is that the plug-in of mobile terminal 100 is pre-set, and the first numerical value for example can be with
For
In the present embodiment, can the first numerical value of label be β, label first longitudinal direction offset beIt can then obtain：
Then, first processor 120 can be according to first longitudinal direction offsetIt is compared with the numberical range of setting,
If first longitudinal direction offset be in numberical range T (wherein, numberical range T be determined by preset screen division unit,
In the range of 0 to screen division unit), then second longitudinal direction offset is equal to first longitudinal direction offset；If first longitudinal direction offset
It is not in numberical range, can second longitudinal direction offset be obtained by first longitudinal direction offset in the following way：If first is vertical
It is more than screen division unit to the value of offset, then value is screen division unit；If less than or equal to negative screen division unit,
Then value is 0；If more than negative screen division unit and less than the half of negative screen division unit, then value is 0；If more than
The half of negative screen division unit and it is less than 0, then value is that the half of screen division unit subtracts the absolute value of current value.According to
This obtains the second longitudinal direction offset of first terminal 200.
In the utility model embodiment, after above-mentioned processing procedure, second longitudinal direction offset will be in by the screen
In the second interval that curtain division unit is formed.It is γ that screen division unit, which can be marked, then second interval can be [0, γ].Its
In, preset screen division unit can be pre-set by the plug-in of mobile terminal 100, and screen division unit for example can be with
It is 2000.
It then, can be by second longitudinal direction offsetIt does and multiplies with longitudinal pixel value in the screen resolution of first terminal
Product, then the product and preset screen division unit are done into ratio, using the ratio as the longitudinal coordinate of target location.
In the utility model embodiment, it is H, label to mark longitudinal pixel value in the screen resolution of first terminal 200
Longitudinal coordinate is Y, then can obtain：
Therefore, the coordinate data that first processor 120 calculates target location according to track data is (X, Y).
The intelligent display system of the utility model acquires the rail of mobile terminal by micro-electro-mechanical gyroscope and gravity sensor
The coordinate data of target location is then calculated in mark data by first processor, since micro-electro-mechanical gyroscope and gravity pass
Sensor sensitivity is higher, therefore position of the precise positioning laser signal on first terminal screen may be implemented, and is not in card
The phenomenon that pausing and being delayed.
First control instruction is sent to the by the first communication interface 130 for receiving the first control instruction, and by network
One terminal 200.
First terminal 200, according to the first control instruction, is drawn on target location and is swashed for receiving the first control instruction
Optical signal is simultaneously shown on a display screen.
When specific implementation, first terminal 200 can be received mobile terminal 100 based on the communication interface of itself and send the first control
System instruction can then be realized by internal processor and be decoded to the first control instruction, therefrom extract coordinate data,
The corresponding position of coordinate data forms laser signal and shows on a display screen.
Optionally, referring to the structure of Fig. 6, Fig. 6 another intelligent display system provided by the utility model embodiment
Schematic diagram.Wherein, which may include：Second communication interface 210, second processor 220 and display screen 230.The
Two communication interfaces 210 are connect by network with mobile terminal 100, and the second communication interface 210 is connect with second processor 220, the
Two processors 220 are connect with display screen 230.
Second communication interface 210, for receiving the first control instruction from mobile terminal 100, and by the first control instruction
It is sent to second processor 220.
Second processor 220 is therefrom extracted for receiving the first control instruction and being decoded to the first control instruction
Coordinate data, and form laser signal in the corresponding position of coordinate data and be shown on display screen 230.
Optionally, the second communication interface 210 is received by network transmitted by the first communication interface 130 of mobile terminal 100
The first control instruction, the first control instruction is then sent to second processor 220.Second processor 220 is receiving
After one control instruction, decoding algorithm corresponding with encryption algorithm may be used, the first control instruction is decoded, so as to
Realization extracts coordinate data from the first control instruction.It, can be in coordinate after second processor 220 extracts coordinate data
The corresponding position of data forms laser signal and is shown on display screen 230.
In the present embodiment, can by the pattern of user's self-defined laser signal laser point in first terminal 200, without
Mouse pattern by changing system promotes user's to not interfere with display of the mouse pattern in other program windows
Usage experience.
The intelligent display system of the present embodiment generates the first control instruction by mobile terminal, then refers to the first control
Order is sent to first terminal；Wherein, the first control instruction is used to indicate first terminal and draws laser signal simultaneously on target location
It has been shown that, the first control instruction include the coordinate data of target location, and first terminal receives the first control instruction, according to the first control
System instruction is drawn laser signal on target location and is shown on a display screen.Swash without using additional thus, it is possible to realize
Light pen, and only by using mobile terminal, you can laser signal is drawn in realization on first terminal.
Further, in this embodiment can also be realized by mobile terminal 100 in being shown on first terminal 200
Hold and carries out page turning.Specifically, mobile terminal 100 can generate the second control instruction by the button of setting, and second is controlled
Instruction is sent to first terminal 200 by network, wherein the second control instruction is the finger that instruction carries out displaying content page turning
It enables.
In the present embodiment, button can be the volume key on mobile terminal 100.
For example, monitor can be arranged in the mobile terminal 100, with the behaviour of the button in monitoring users triggering terminal 100
Make.When monitor, which listens to user, triggers the button on mobile terminal 100, the second control instruction can be generated, and by second
Control instruction is sent to first terminal 200 by network.
First terminal 200 carries out page turning after receiving the second control instruction, according to the second control instruction to displaying content.
Thus, it is possible to realize the arbitrary corner in the coverage area of network, with mobile terminal being used to first terminal exhibition per family
The content shown carries out page turning, for solve in the prior art user can by using mouse, to first terminal show content into
Row page turning.Due to user need hand-held mouse carry out page turning, to can not far from first terminal the technical issues of.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combines and combination.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the utility model can be realized with hardware, software, firmware or combination thereof.
In the above embodiment, what multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Software or firmware are realized.Such as, if with hardware come realize in another embodiment, can be under well known in the art
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing module,
Can be that each unit physically exists alone, can also two or more units be integrated in a module.It is above-mentioned integrated
Module both may be used hardware form realize, can also be realized in the form of software function module.The integrated mould
If block is realized in the form of software function module and when sold or used as an independent product, can also be stored in a meter
In calculation machine read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
The embodiments of the present invention are stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as new to this practicality
The limitation of type, those skilled in the art can be changed above-described embodiment in the scope of the utility model, repair
Change, replace and modification.
Claims (9)
1. a kind of intelligent display system, which is characterized in that including：
Mobile terminal and first terminal；The mobile terminal passes through network connection with the first terminal；Wherein,
The mobile terminal includes first processor and the data collector that is connect with the first processor；The first terminal
Including second processor and display screen, the display screen is connect with the second processing, the second processor and described first
Processor connects；
The data collector is used to acquire the track data of the mobile terminal, and the data collector includes microelectromechanicgyroscope gyroscope
Instrument and gravity sensor, the micro-electro-mechanical gyroscope and the gravity sensor are connect with the first processor respectively；
The first processor is used to calculate the target location coordinate of the mobile terminal according to track data；
The second processor, for forming laser signal according to target location coordinate, the laser signal is shown in described aobvious
In display screen.
2. intelligent display system according to claim 1, which is characterized in that the mobile terminal further includes：
First communication interface, for connecting the first terminal.
3. intelligent display system according to claim 2, which is characterized in that
The micro-electro-mechanical gyroscope, for acquiring the angular speed during the motion of mobile terminals；
The gravity sensor, for acquiring the longitudinal acceleration value during the motion of mobile terminals.
4. intelligent display system according to claim 2, which is characterized in that the first terminal further includes：Second communication
Interface, second communication interface are connect with first communication interface.
5. according to claim 1-3 any one of them intelligent display systems, which is characterized in that the first terminal, including：The
Two communication interfaces, second processor and the display screen；Second communication interface passes through the network and the mobile terminal
Connection, second communication interface are connect with the second processor, and the second processor is connect with the display screen.
6. intelligent display system according to claim 1, which is characterized in that the mobile terminal is additionally operable to pass through setting
Button generate the second control instruction, and second control instruction is sent to the first terminal by the network,
In, second control instruction is the instruction that instruction carries out displaying content page turning；
The first terminal is additionally operable to receive second control instruction, according to second control instruction in the displaying
Hold and carries out page turning.
7. intelligent display system according to claim 6, which is characterized in that the button is the sound on the mobile terminal
Measure key.
8. intelligent display system according to claim 1, which is characterized in that the mobile terminal further includes：
Filter element, the filter element are connect with the data collector and the first processor respectively；
The filter element is filtered for receiving the track data from the data collector in the track data
The filtered track data is sent to the first processor by noise data.
9. intelligent display system according to claim 1, which is characterized in that the mobile terminal further includes：
Timer, the timer are connect with the data collector；
The timer, for carrying out timing to collection period.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721196281.8U CN207764746U (en) | 2017-09-18 | 2017-09-18 | Intelligent display system |
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| CN201721196281.8U CN207764746U (en) | 2017-09-18 | 2017-09-18 | Intelligent display system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115202529A (en) * | 2022-07-29 | 2022-10-18 | 上海联影医疗科技股份有限公司 | Pointer positioning system and method |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115202529A (en) * | 2022-07-29 | 2022-10-18 | 上海联影医疗科技股份有限公司 | Pointer positioning system and method |
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