CN102866834B - Communication system, display control device, mobile terminal and display condition control method thereof - Google Patents
Communication system, display control device, mobile terminal and display condition control method thereof Download PDFInfo
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- CN102866834B CN102866834B CN201210334066.5A CN201210334066A CN102866834B CN 102866834 B CN102866834 B CN 102866834B CN 201210334066 A CN201210334066 A CN 201210334066A CN 102866834 B CN102866834 B CN 102866834B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72466—User interfaces specially adapted for cordless or mobile telephones with selection means, e.g. keys, having functions defined by the mode or the status of the device
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of provided by the invention kind of communication system, display control device, mobile terminal and display condition control method thereof, user operation is detected by display control device, and then generating display state control signal according to testing result, the display state control signal of generation is sent to described mobile terminal by the control signal input interface then passing through mobile terminal；Mobile terminal is according to the unblock and/or the screen locking that then control its display module according to display state control signal。Namely the present invention controls the display control device of mobile terminal display state by peripheral hardware, is operated by display control device to control the display state of mobile terminal, simple to operate, can be largely avoided user misoperation, improve the satisfaction of Consumer's Experience。
Description
Technical field
The present invention relates to the communications field, be specifically related to a kind of communication system, display control device, mobile terminal and display condition control method thereof。
Background technology
Along with what the mobile terminal such as mobile phone, IPAD used progressively popularizes, the unlocking screen method of mobile terminal presents more and more diversified trend in recent years: be unlocked by key combination by initial button machine；Having arrived in touch-screen mobile phone application, developed gradually and carry out touch operation according to fixation locus, moved to target area unlocking element, fill in the blanks the multiple unlocking manners such as region。Existing solution locking method and document and patent are all based on greatly the operation of screen itself or button and realize touch screen is unlocked, and releasing process is relatively complicated, and it is higher that it misreads lock rate, reduces the satisfaction of Consumer's Experience。
Summary of the invention
The main technical problem to be solved in the present invention is to provide a kind of communication system, display control device, mobile terminal and display condition control method thereof, solves existing display state and controls the problem that process is complicated, user misoperation rate is high, satisfaction that is that experience is low。
For solving above-mentioned technical problem, the present invention provides a kind of mobile terminal, and described mobile terminal includes control signal input interface, display module, display control module；Described display control module for receiving the display state control signal sent by outside display control device by described control signal input interface, and the display state according to the display state control signal described display module of control received, described display state includes unlocking and/or screen locking。
In an embodiment of the present invention, described display control module is unlocking control signal by the display state control signal that described control signal input interface receives, described display module is unlocked operation after receiving display state control signal by described display control module。
In an embodiment of the present invention, described display control module is screen locking control signal by the display state control signal that described control signal input interface receives, described display module is carried out screen locking operation after receiving display state control signal by described display control module。
In an embodiment of the present invention, described display control module is the signal of telecommunication by the display state control signal that described control signal input interface receives, after described display control module receives display state control signal, state according to the display state control signal received, controls unblock or the screen locking of described display module。
In an embodiment of the present invention, the display state that described display control module controls described display module according to the state of the display state control signal received includes:
Described display control module judge the state of the display state control signal received whether with the state consistency of the display state control signal received last time, as no, then the display module being currently at screen lock state be unlocked operation or carry out screen locking operation to by the display module being currently at released state。
In an embodiment of the present invention, the display state that described display control module controls described display module according to the state of the display state control signal received includes:
Described display control module judges whether the state of the display state control signal received is high level, in this way, then to the display module solution latching operation being currently at screen lock state；Otherwise, the display module being currently at released state is carried out screen locking operation。
In order to solve the problems referred to above, present invention also offers a kind of display control device, described display control device includes: signal generation module, signal transmitting module；
Described signal generation module, for detecting the operation of user, generates the display state control signal for controlling mobile terminal display state according to testing result, and described display state includes unlocking and/or screen locking；
Described signal transmitting module is for being sent to described mobile terminal by the control signal input interface of mobile terminal by the display state control signal that described signal generation module generates。
In an embodiment of the present invention, described signal generation module is unlocking control signal according to the display state control signal that described testing result generates。
In an embodiment of the present invention, described signal generation module is screen locking control signal according to the display state control signal that described testing result generates。
In an embodiment of the present invention, described signal generation module is the signal of telecommunication according to the display state control signal that described testing result generates, and the state of described display state control signal controls the display state of mobile terminal display module。
In an embodiment of the present invention, described signal generation module is piezoelectric transducer module, or described signal generation module is low and high level generation module。
In an embodiment of the present invention, described piezoelectric transducer module includes piezoelectric transducer, signal amplifier；Described piezoelectric transducer is connected with the control signal input interface of described mobile terminal by described signal amplifier。
In order to solve above-mentioned technical problem, present invention also offers a kind of communication system, including moving as described above terminal and display control device described above；Described display control device is connected by mobile terminal described in the control signal input interface of described mobile terminal。
Present invention also offers a kind of display control device, described communication system also includes mobile terminal protection set or mobile terminal suspension member, and described display control device is arranged on described mobile terminal protection set or mobile terminal suspension member。
In order to solve above-mentioned technical problem, present invention also offers a kind of mobile terminal display condition control method, including:
Display control device detection user operation, generates display state control signal according to testing result；
The display state control signal of generation is sent to described mobile terminal by the control signal input interface of mobile terminal by display control device；
Described mobile terminal controls the display state of its display module according to described display state control signal, and described display state includes unlocking and/or screen locking。
The invention has the beneficial effects as follows:
Provided by the invention kind of communication system, display control device, mobile terminal and display condition control method thereof, user operation is detected by display control device, and then generating display state control signal according to testing result, the display state control signal of generation is sent to described mobile terminal by the control signal input interface then passing through mobile terminal；Mobile terminal is according to the unblock and/or the screen locking that then control its display module according to display state control signal。Namely the present invention controls the display control device (protection that display control device is such as arranged on mobile terminal puts or on suspension member) of mobile terminal display state by peripheral hardware; it is operated by display control device to control the display state of mobile terminal; simple to operate; user misoperation can be largely avoided, improve the satisfaction of Consumer's Experience。
Accompanying drawing explanation
Fig. 1 is the communication system architecture block diagram of an embodiment of the present invention；
Fig. 2 is the display control device structured flowchart in Fig. 1；
The display control device that Fig. 3 is an embodiment of the present invention is arranged on the schematic diagram that mobile terminal protection puts；
The display control device that Fig. 4 is an embodiment of the present invention is arranged on the schematic diagram on mobile terminal suspension member。
Detailed description of the invention
The present invention is described in further detail in conjunction with accompanying drawing below by detailed description of the invention。
The present invention controls the display control device (protection that display control device is such as arranged on mobile terminal puts or on suspension member) of mobile terminal display state by peripheral hardware; it is operated by display control device to control the display state of mobile terminal; simple to operate; user misoperation can be largely avoided, improve the satisfaction of Consumer's Experience。In order to be better understood from the present invention, below in conjunction with accompanying drawing, the present invention will be further described in detail。
Refer to Fig. 1, the communication system in the present embodiment such as mobile terminal 1 and display control device 2；Mobile terminal 1 can be mobile phone, IPAD or other handheld terminal, and it includes control signal input interface 11, display control module 12, display module 13；Wherein:
Control signal input interface 11 for being connected 1 connection by display control device 2 with mobile terminal, as the communication link between display control device 2 and mobile terminal 1；It should be noted that the control signal input interface 11 in the present embodiment can be the communication interface that mobile terminal 1 carries originally, for instance can be USB interface etc., it is also possible to be for its newly-installed communication interface。
Display module 13 is for displaying related content, and it includes the display screen of mobile terminal 2；
Display control module 12 for receiving the display state control signal sent by outside display control device 2 by control signal input interface 11, and control the display state of display module 13 according to the display state control signal received；Display state in the present embodiment includes unlocking and/or screen locking；That is, display control module 12 can control display module according to the display state control signal received is unlocked operation, or carry out screen locking operation；Also can control display module to be unlocked and screen locking operation。Specifically can carry out selecting to arrange according to practical situation。
Referring to Fig. 2, the display control device 2 in the present embodiment includes: signal generation module 21, signal transmitting module 22；Wherein:
Signal generation module 21, for detecting the operation of user, generates the display state control signal for controlling mobile terminal display state according to testing result；
Signal transmitting module 22 is connected with the control signal input interface 11 of mobile terminal 1, and it is sent to mobile terminal 1 for the display state control signal generated by signal generation module 21 by the control signal input interface 11 of mobile terminal 1。
According to above-mentioned analysis it can be seen that the display state control signal that display control device 2 in the present embodiment generates can control unblock and/or the screen locking of display module 13, separately below these three situation is illustrated:
One, the situation that the display module 13 for controlling mobile terminal 1 unlocks:
Now, the display state control signal that the signal generation module 21 of display control device 2 generates according to the testing result of its detection is unlocking control signal, is specifically designed to the solution latching operation controlling display module 13。
Display module is unlocked operation after receiving this display state control signal by control signal input interface 11 by the display control module 12 of mobile terminal 1。The state of the display state control signal received can not be analyzed by display control module 12 now, for instance no matter whether it is high level or low level, or whether its other characteristic changes, and all it can be used as the unlocking signal for unlocking。
Two, for controlling the situation of display module 13 screen locking of mobile terminal 1:
Now, the display state control signal that the signal generation module 21 of display control device 2 generates according to the testing result of its detection is screen locking control signal, is specifically designed to the screen locking operation controlling display module 13。
Display module is carried out screen locking operation after receiving this display state control signal by control signal input interface 11 by the display control module 12 of mobile terminal 1。The state of the display state control signal received also can not be analyzed by display control module 12 now, for instance no matter whether it is high level or low level, or whether its other characteristic changes, and all it can be used as the unlocking signal for screen locking。
Three, the display module 13 for controlling mobile terminal 1 unlocks and the situation of screen locking:
Now, the signal generation module 21 of display control device 2 is probably the screen locking control signal of display module 13 screen locking for controlling mobile terminal 1 according to the display state control signal that the testing result of its detection generates, it is also possible to the unlocking control signal that the display module 13 for controlling mobile terminal 1 unlocks；Concrete, signal generation module 21 can be the signal of telecommunication according to the display state control signal that its testing result generates, and can control the display state of the display module 13 of mobile terminal 1 according to the state of the display state control signal generated。The display state of the display module 13 of mobile terminal 1 is such as controlled according to Characteristics Control such as its level states。Signal generation module now can be piezoelectric transducer module, it is possible to for being used for producing the low and high level generation module of low and high level。
After the display control module 12 of mobile terminal 1 receives this display state control signal by control signal input interface 11, then need to analyze the state of the display state control signal received, control unblock or the screen locking of display module according to the state of display state control signal。In the present embodiment, the display state that display control module 12 controls display module 13 according to the state of the display state control signal received specifically can adopt following two mode:
Mode one: display control module 13 judge the state of the display state control signal received whether with the state consistency of the display state control signal received last time, as no, then the display module being currently at screen lock state be unlocked operation or carry out screen locking operation to by the display module being currently at released state。
Mode two: display control module 13 directly judges whether the state of the display state control signal received is high level, in this way, then to the display module solution latching operation being currently at screen lock state；Otherwise, the display module being currently at released state is carried out screen locking operation。
It should be noted that in the present embodiment, original had unblock of mobile terminal 1 itself and screen locking function be can be without any impact by arranging of peripheral hardware display control device 2, namely two kinds of set-up modes can use parallel, it is possible to cross-reference。Such as, method provided by the invention can be used to be unlocked, utilize the original function of terminal self to carry out screen locking；It is possible with the original function of terminal to be unlocked, utilizes method provided by the invention to carry out screen locking etc.。It addition, the communication system in the present embodiment may also include mobile terminal protection set or mobile terminal suspension member, display control device 2 can be arranged on mobile terminal protection set or mobile terminal suspension member according to practical situation。Set-up mode can for removably connecting, it is possible to for non-dismountable connection, in the present embodiment, it is not had any restriction。
In order to be better understood from the present invention, below in conjunction with two concrete implementation modes, the present invention will be further described in detail。
Refer to Fig. 3: Fig. 3 to show the present embodiment and display control device 2 is arranged on mobile terminal protects the schematic diagram that puts。Mobile terminal 1 shown in Fig. 3 is mobile phone, and it is not shown that it includes display module 13, display control module 12(), control signal input interface 11；Mobile terminal protection set 3 includes front and back, is arranged on the composition display control devices 2 such as the snap collar 23 on mobile terminal protection set 3, buckle 24。Snap collar 23 is arranged on the front of mobile terminal protection set 3, is connected with control signal input interface 11 by hiding circuit；Buckle 24 is arranged on the back side of mobile terminal protection set 3, is connected to ground by hiding circuit。Snap collar 23 is as a conductor loops, when without externally input, itself is high level。When mobile terminal protection is overlapped 3 altogether by user; after making snap collar 23 be buckled on buckle 24; snap collar 23 is able to detect that level changes, and generates display state control signal, and is passed to the display control module 12 of mobile terminal 1 by the control signal input interface 11 being attached thereto；After the display control module 12 of mobile terminal 1 detects the display state control signal that snap collar sends, learn the change (level of known now snap collar 23 becomes low level) of the level of snap collar 23, and then control the display state of mobile terminal 1；Screen locking is carried out by the display module 13 of mobile terminal 1。Otherwise; when user needs to use mobile terminal; untie buckle 24 and snap collar 23; mobile terminal protection set 3 is made to open; level in snap collar 23 reverts to high level; snap collar 23 is able to detect that level changes, and generates display state control signal, and is passed to the display control module 12 of mobile terminal 1 by the control signal input interface 11 being attached thereto；After the display control module 12 of mobile terminal 1 detects the display state control signal that snap collar sends, learn the change (now the level of snap collar 23 becomes high level) of the level of snap collar 23, and then control the display state of mobile terminal 1；It is unlocked by the display module 13 of mobile terminal 1。
It should be noted that and the present embodiment is not limited merely to be set to high level state unblock, low level state screen locking。Such as, when the display state control signal that display control device 2 produces is only for unblock or screen locking, as long as detection display state control signal, namely mobile terminal 1 is unlocked or screen locking operation, is not required to be concerned about that it is high level or low level。Meanwhile, except bayonet ring and this mode of buckle are set, also can take other the mode realizing low and high level generation module, for instance may also be configured to be changed the mode etc. of low and high level by human body touching。The present embodiment no longer illustrates one by one。
Refer to Fig. 4: Fig. 4 to show the present embodiment display control device 2 is arranged on the schematic diagram on mobile terminal suspension member。Mobile terminal 1 shown in Fig. 4 is also mobile phone, certainly, it is possible to for IPAD etc.。It is not shown that mobile terminal 1 includes display module 13, display control module 12(), control signal input interface 11；Mobile terminal suspension member 4 is with wire rope, and wire rope also can arrange other ornament etc.。Mobile terminal suspension member 4 includes piezoelectric transducer 41, signal amplifier 42, and wherein, piezoelectric transducer 41 is connected with the control signal input interface 11 of mobile terminal 1 by signal amplifier 42。The characteristic of piezoelectric transducer 41 is: when being under pressure, and its electric signal characteristic can change, and as resistance value produces change, or produces voltage signal etc.。
In use, after user's one section that mobile terminal suspension member 4 is comprised piezoelectric transducer 41 is, piezoelectric transducer 41 is owing to being under pressure, the change of the signal of telecommunication can be produced, and then produce display state control signal, it is sent to mobile terminal 1 by control signal input interface 11 after being amplified by signal amplifier 42, after the display control module of mobile terminal 1 receives this signal, state according to previous display state control signal and the shape showing state control signal being currently received, judge whether both are consistent, in this way, then the display state of the display module 13 of mobile terminal 1 is not changed；As inconsistent, then show that the state showing state control signal that piezoelectric transducer 41 produces there occurs change；The display state of display module 13 is then automatically changed by the display control module 12 of mobile terminal 1, for instance, when the current display state of display module 13 is for unlocking, then display module 13 carried out screen locking operation。Certainly, can being also provided with when piezoelectric transducer 41 is under pressure in the present embodiment, the display state control signal of generation is high level, and the display state control signal produced when being not affected by pressure is low level, then adopts above-mentioned control mode。
During except adopting the mode of above-mentioned system to change pressure, it is also possible to adopt directly pressing, the method such as folding changes the pressure state of piezoelectric transducer 41, thus changing the state that its signal of telecommunication exports further
Additionally, what need again to illustrate is, above example can not constitute impact for the original screen lock unlocking function of mobile terminal, and the control method namely provided in the present invention can not replace existing screen locking unlocking function, and the screen locking as a kind of auxiliary unlocks judgment means and exists。Such as, in accompanying drawing 3 embodiment, if user opens mobile terminal protection set, after placing certain time, screen still can unlock according to normal time-out screen locking strategy, and this does not conflict with the present invention。
Visible, by apparatus and method provided by the invention, user can pass through the buckle carried on cell-phone cover or phone housing, the Mobile phone accessories such as tether realize the screen to the mobile terminal such as mobile phone, IPAD and lock and unlock, screen locking solution latching operation and accessory operation are merged into one, serve minimizing user operation step, reduce the misuse rate of user, improve the effect that user operation is experienced。
Above content is in conjunction with specific embodiment further description made for the present invention, it is impossible to assert that specific embodiment of the invention is confined to these explanations。For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace, protection scope of the present invention all should be considered as belonging to。
Claims (11)
1. a mobile terminal, it is characterised in that described mobile terminal includes: control signal input interface, display module, display control module；Described display control module sets up physical connection by control signal input interface with outside display control device, described display control module for receiving the display state control signal sent by the display control device of described outside by described control signal input interface, described display state control signal is the signal of telecommunication, described display state includes unlocking and/or screen locking, described display control module judge the state of the display state control signal received whether with the state consistency of the display state control signal received last time, as no, then the display module being currently at screen lock state is unlocked operation or carries out screen locking operation to by the display module being currently at released state。
2. mobile terminal as claimed in claim 1, it is characterized in that, described display control module is unlocking control signal by the display state control signal that described control signal input interface receives, described display module is unlocked operation after receiving display state control signal by described display control module。
3. mobile terminal as claimed in claim 1, it is characterized in that, described display control module is screen locking control signal by the display state control signal that described control signal input interface receives, described display module is carried out screen locking operation after receiving display state control signal by described display control module。
4. a display control device, it is characterised in that described display control device includes: signal generation module, signal transmitting module；
Described display control device sets up physical connection by the control signal input interface of mobile terminal and mobile terminal；
Described signal generation module, for detecting the operation of user, generates the display state control signal for controlling mobile terminal display state according to testing result, and described display state includes unlocking and/or screen locking；Described display state control signal is the signal of telecommunication, described mobile terminal judge the state of the display state control signal received whether with the state consistency of the display state control signal received last time, as no, then the display module of the mobile terminal being currently at screen lock state be unlocked operation or the display module of the mobile terminal by being currently at released state is carried out screen locking operation；
Described signal transmitting module is for being sent to described mobile terminal by the control signal input interface of described mobile terminal by the display state control signal that described signal generation module generates。
5. display control device as claimed in claim 4, it is characterised in that described signal generation module is unlocking control signal according to the display state control signal that described testing result generates。
6. display control device as claimed in claim 4, it is characterised in that described signal generation module is screen locking control signal according to the display state control signal that described testing result generates。
7. the display control device as described in any one of claim 4-6, it is characterised in that described signal generation module is piezoelectric transducer module, or described signal generation module is low and high level generation module。
8. display control device as claimed in claim 7, it is characterised in that described piezoelectric transducer module includes piezoelectric transducer, signal amplifier；Described piezoelectric transducer is connected with the control signal input interface of described mobile terminal by described signal amplifier。
9. a communication system, it is characterised in that include as described in any one of claim 1-3 mobile terminal and as described in any one of claim 4-8 display control device；Described display control device sets up physical connection by the control signal input interface of described mobile terminal and described mobile terminal。
10. communication system as claimed in claim 9, it is characterised in that described communication system also includes mobile terminal protection set or mobile terminal suspension member, described display control device is arranged on described mobile terminal protection set or mobile terminal suspension member。
11. a mobile terminal display condition control method, it is characterised in that including:
Display control device detection user operation, generates display state control signal according to testing result；
Display control device sets up physical connection by the control signal input interface of mobile terminal and described mobile terminal, and by described control signal input interface, the display state control signal of generation is sent to described mobile terminal；
Described display state control signal is the signal of telecommunication, described display state includes unlocking and/or screen locking, described mobile terminal judge the state of the display state control signal received whether with the state consistency of the display state control signal received last time, as no, then the display module of the mobile terminal being currently at screen lock state be unlocked operation or the display module of the mobile terminal by being currently at released state is carried out screen locking operation。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210334066.5A CN102866834B (en) | 2012-09-11 | 2012-09-11 | Communication system, display control device, mobile terminal and display condition control method thereof |
| PCT/CN2013/077603 WO2013170800A1 (en) | 2012-09-11 | 2013-06-20 | Communication system, display control device, mobile terminal and display status control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210334066.5A CN102866834B (en) | 2012-09-11 | 2012-09-11 | Communication system, display control device, mobile terminal and display condition control method thereof |
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| CN102866834A CN102866834A (en) | 2013-01-09 |
| CN102866834B true CN102866834B (en) | 2016-06-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102866834B (en) * | 2012-09-11 | 2016-06-22 | 中兴通讯股份有限公司 | Communication system, display control device, mobile terminal and display condition control method thereof |
| CN104621924A (en) * | 2013-11-15 | 2015-05-20 | 中兴通讯股份有限公司 | Mobile terminal protective cover |
| CN103728894B (en) * | 2014-01-22 | 2016-06-29 | 广东欧珀移动通信有限公司 | The long-range control method of a kind of terminal unit and system |
| CN105022573A (en) * | 2014-04-23 | 2015-11-04 | 中兴通讯股份有限公司 | Terminal screen locking method and device |
| WO2018227825A1 (en) | 2017-06-16 | 2018-12-20 | 华为技术有限公司 | Screen locking method and apparatus |
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| KR101935038B1 (en) * | 2011-02-23 | 2019-01-03 | 엘지전자 주식회사 | Mobile terminal and method of controlling the same |
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| CN102866834B (en) * | 2012-09-11 | 2016-06-22 | 中兴通讯股份有限公司 | Communication system, display control device, mobile terminal and display condition control method thereof |
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| WO2013170800A1 (en) | 2013-11-21 |
| CN102866834A (en) | 2013-01-09 |
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