CN104065802A - Method for identifying blank screen of mobile terminal by virtue of car-mounted terminal - Google Patents
Method for identifying blank screen of mobile terminal by virtue of car-mounted terminal Download PDFInfo
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- CN104065802A CN104065802A CN201310329425.2A CN201310329425A CN104065802A CN 104065802 A CN104065802 A CN 104065802A CN 201310329425 A CN201310329425 A CN 201310329425A CN 104065802 A CN104065802 A CN 104065802A
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Abstract
The invention relates to the technical field of data exchange between car-mounted terminals and mobile terminals, in particular to a method for identifying the blank screen of a mobile terminal by virtue of a car-mounted terminal. The method comprises the following steps that: a. the car-mounted terminal is connected with the mobile terminal in a data transmission mode; b. the mobile terminal carries out system monitoring, obtains the current blank screen state information, and transmits the blank screen state information to the car-mounted terminal; c. the car-mounted terminal outputs the blank screen state information to a display module. By applying the technical scheme, the mobile terminal of a user can be prompted on the car-mounted terminal to enter a blank screen state, an obvious correct guide is achieved for the user, and the experience of the user is improved.
Description
Technical field
The present invention relates to car-mounted terminal and mobile terminal data switching technology field, particularly a kind of method of identifying mobile terminal blank screen by car-mounted terminal.
Background technology
MirrorLink
tMbe to combine by some international well-known cell phone manufacturers and automaker a kind of " car networking " standard of initiating foundation, be intended to effective connection of standard smart mobile phone and onboard system, and form good user's experience.Target makes user in vehicle traveling process, mobile phone screen be need not see, mobile phone screen or operating handset button touched, only need to control mobile phone by the physical button on vehicle-mounted or voice command, comprise answer/make phone, listen mobile phone music, use Mobile Telephone Gps etc.
Mobile terminal has display module conventionally, display module output display interface consuming cells electric weight is that the public is known, and the design manufacturer of mobile terminal is for fear of due to the normal bright battery electric quantity that exhausts of display module, common way is that the displaying time of display module is had to certain restriction, and the time length of this restriction is adjustable; In order to reduce the energy consumption of mobile terminal and the flying power that improves mobile terminal, mobile terminal design manufacturer also may design under mobile terminal display module blank screen state, closes the data output of communication module, reduces thus energy consumption.Wherein screen output is wherein a kind of, and at the display module of mobile terminal, under blank screen state, the screen signal that mobile terminal exports on external display module will interrupt.
The design of mobile terminal fixedly belongs to cell phone manufacturer's design, mobile terminal for adaptive different model, adaptive design must be made by the manufacturer of car-mounted terminal, but the car-mounted terminal of adaptive different mobile terminal all can occur that the blank screen state of mobile terminal is without the problem of any prompting while connecting mobile terminal, and user is absorbed in driving in driving procedure, cannot note the blank screen state of mobile terminal, the car-mounted terminal that is easier to be noted by driver lacks again correct blank screen status releasing and guides, cause the data that export car-mounted terminal to be interrupted, affected user's experience,
Summary of the invention
Embodiment of the present invention goal of the invention is to provide a kind of method of identifying mobile terminal blank screen by car-mounted terminal, applying this technical scheme can point out customer mobile terminal to enter blank screen state on car-mounted terminal, user is had to obvious correct guide, improve user and experience.
In order to realize foregoing invention object, complete skill scheme of the present invention is:
A method of identifying mobile terminal blank screen by car-mounted terminal, comprises step
A. car-mounted terminal is connected with mobile terminal by data transfer mode;
B. mobile terminal carries out system monitoring, obtains current blank screen state information, and by this blank screen status information transmission to car-mounted terminal;
C. car-mounted terminal exports described blank screen state information to display module.
Preferably, wherein, step b is specially
B1. the built-in blank screen broadcast event of mobile terminal respond module;
B2. mobile terminal is monitored according to system, obtains blank screen broadcast event;
B3. described blank screen airtime respond module, according to described blank screen broadcast event, is obtained blank screen state information, and by this blank screen status information transmission to car-mounted terminal.
Optionally, wherein, step a is specially
Car-mounted terminal is connected with mobile terminal by one or more data transfer modes in USB, WIFI, bluetooth and HDMI.
Therefore, the present invention is connected with car-mounted terminal by mobile terminal, acquisition for mobile terminal blank screen state information is sent to car-mounted terminal, car-mounted terminal is by blank screen state information output display, application the present embodiment technical scheme, can on car-mounted terminal, point out customer mobile terminal to enter blank screen state, user is had to obvious correct guide, improve user and experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The flow chart that Fig. 1 provides for the embodiment of the present invention 1;
Another flow chart that Fig. 2 provides for the embodiment of the present invention 1;
Fig. 3 is the data flow schematic diagram of the embodiment of the present invention;
Fig. 4 is that blank screen state information of the present invention produces schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
As shown in Figure 1, the present embodiment discloses a kind of method of identifying mobile terminal blank screen by car-mounted terminal, comprises step
110. car-mounted terminals are connected with mobile terminal by data transfer mode;
120. mobile terminals carry out system monitoring, obtain current blank screen state information, and by this blank screen status information transmission to car-mounted terminal;
130. car-mounted terminals export described blank screen state information to display module.
As shown in Figure 2, step 120 can also be specially
The built-in blank screen broadcast event of 121. mobile terminal respond module;
122. mobile terminals are monitored according to system, obtain blank screen broadcast event;
Described in 123., blank screen airtime respond module, according to described blank screen broadcast event, is obtained blank screen state information, and by this blank screen status information transmission to car-mounted terminal.
Embodiment 2:
As shown in Figure 3, on the basis based on embodiment 1, the present embodiment discloses a kind of concrete data flow of identifying mobile terminal blank screen by car-mounted terminal.
Wherein, mobile terminal 201 is connected by HDMI SPP agreement with car-mounted terminal, is not limited to HDMI connected mode here, can also select one or more data transfer modes in USB, WIFI, bluetooth; Mobile terminal 201 is monitored by the broadcast event to internal system, at mobile terminal during in blank screen state, obtain blank screen state information, and transfer to car-mounted terminal (step 210), blank screen status information transmission has been selected to BT SPP to the mode of car-mounted terminal here; Car-mounted terminal when receiving blank screen state information, the display module (step 203) by blank screen status information transmission to car-mounted terminal.
As shown in Figure 4, disclose the detailed process of acquisition for mobile terminal blank screen state information, mobile terminal is built-in with blank screen broadcast event respond module, for catching blank screen broadcast event, and produces corresponding actions; Its flow process is, the system of mobile terminal is monitored (step 211) to mobile terminal, when the screen of mobile terminal enters dormancy, the power supply service processes of mobile terminal can send blank screen broadcast event to system, now blank screen broadcast event respond module is caught after this blank screen broadcast event, produces blank screen state information (step 212); Blank screen broadcast event respond module is sent to car-mounted terminal (step 213) by this blank screen state information.
In sum, the embodiment of the present invention, in concrete enforcement, can show the blank screen state information in mobile phone screen state on the display module of car-mounted terminal, can guide user or driver, the correct blank screen state of understanding mobile phone of guiding, hommization more, has improved user's experience.
Device embodiment described above is only schematic, the wherein said unit as separating component explanation can or can not be also physically to separate, the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in a plurality of network element.Can select according to the actual needs some or all of module wherein to realize the object of the present embodiment scheme.Those of ordinary skills, in the situation that not paying performing creative labour, are appreciated that and implement.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that each execution mode can add essential general hardware platform by software and realize, and can certainly pass through hardware.Understanding based on such, the part that technique scheme contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in computer-readable recording medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out the method described in some part of each embodiment or embodiment.
Above-described execution mode, does not form the restriction to this technical scheme protection range.The modification of doing within any spirit at above-mentioned execution mode and principle, be equal to and replace and improvement etc., within all should being included in the protection range of this technical scheme.
Claims (3)
1. by car-mounted terminal, identify a method for mobile terminal blank screen, it is characterized in that:
Comprise step
A. car-mounted terminal is connected with mobile terminal by data transfer mode;
B. mobile terminal carries out system monitoring, obtains current blank screen state information, and by this blank screen status information transmission to car-mounted terminal;
C. car-mounted terminal exports described blank screen state information to display module.
2. a kind of method of identifying mobile terminal blank screen by car-mounted terminal according to claim 1, is characterized in that:
Wherein, step b is specially
B1. the built-in blank screen broadcast event of mobile terminal respond module;
B2. mobile terminal is monitored according to system, obtains blank screen broadcast event;
B3. described blank screen airtime respond module, according to described blank screen broadcast event, is obtained blank screen state information, and by this blank screen status information transmission to car-mounted terminal.
3. a kind of method of identifying mobile terminal blank screen by car-mounted terminal according to claim 1, is characterized in that:
Wherein, step a is specially
Car-mounted terminal is connected with mobile terminal by one or more data transfer modes in USB, WIFI, bluetooth and HDMI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310329425.2A CN104065802B (en) | 2013-07-31 | 2013-07-31 | A kind of method by car-mounted terminal identification mobile terminal blank screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310329425.2A CN104065802B (en) | 2013-07-31 | 2013-07-31 | A kind of method by car-mounted terminal identification mobile terminal blank screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104065802A true CN104065802A (en) | 2014-09-24 |
| CN104065802B CN104065802B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310329425.2A Expired - Fee Related CN104065802B (en) | 2013-07-31 | 2013-07-31 | A kind of method by car-mounted terminal identification mobile terminal blank screen |
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| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018067A (en) * | 2006-12-11 | 2007-08-15 | 广州桑珑通信科技有限公司 | Vehicular phone device and seamless automatic conversion system and method with the mobile phone |
| CN103108066A (en) * | 2013-02-27 | 2013-05-15 | 广州番禺巨大汽车音响设备有限公司 | Achieving vehicle hands-free method and system based on bluetooth communication |
| CN103137169A (en) * | 2011-11-30 | 2013-06-05 | 上海博泰悦臻网络技术服务有限公司 | Vehicle-mounted end and method for controlling multimedia terminal through the same |
-
2013
- 2013-07-31 CN CN201310329425.2A patent/CN104065802B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018067A (en) * | 2006-12-11 | 2007-08-15 | 广州桑珑通信科技有限公司 | Vehicular phone device and seamless automatic conversion system and method with the mobile phone |
| CN103137169A (en) * | 2011-11-30 | 2013-06-05 | 上海博泰悦臻网络技术服务有限公司 | Vehicle-mounted end and method for controlling multimedia terminal through the same |
| CN103108066A (en) * | 2013-02-27 | 2013-05-15 | 广州番禺巨大汽车音响设备有限公司 | Achieving vehicle hands-free method and system based on bluetooth communication |
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| Publication number | Publication date |
|---|---|
| CN104065802B (en) | 2016-08-10 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20190731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |