CN103888825B - Television set - Google Patents
Television set Download PDFInfo
- Publication number
- CN103888825B CN103888825B CN201210557483.6A CN201210557483A CN103888825B CN 103888825 B CN103888825 B CN 103888825B CN 201210557483 A CN201210557483 A CN 201210557483A CN 103888825 B CN103888825 B CN 103888825B
- Authority
- CN
- China
- Prior art keywords
- television set
- packet
- skd
- interface process
- resource file
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Stored Programmes (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a television set. The television set comprises a television set upgrading board used for pre-storing a second resource file data packet, a second driving interface process data packet and a second application process data packet for upgrading the television set, and a television set mainboard which is connected with the television set upgrading board and is used for pre-storing a first resource file data packet, a first driving interface process data packet and a first application process data packet which are self-contained parts of the television set. Whether connection with the television set upgrading board is established is detected in real time, when the version date of the first driving interface process data packet is earlier than that of the second driving interface process data packet, upgrading operation on the television set mainboard is controlled and carried out. The television set can conveniently realize upgrading of software and hardware and enables a user to timely experience new television set functions, and the user has no need to purchase a new television set, so economic expense of the user is saved.
Description
Technical field
The present invention relates to technical field of electric appliances, particularly relate to a kind of television set.
Background technology
Along with China science and technology development, display, projector, all-in-one, computer, television set, video camera,
The domestic electric appliances such as photographing unit are more and more universal in people's daily life, have become as people and live indispensable composition
Part.
For the television set sold in the market, due to driving interface process and user's application process quilt of TV software
Unified encapsulation, can only support the upgrading of software version, it is impossible to support the upgrading of software platform.Hardware platform cannot be realized simultaneously
Upgrading, and then the upgrading of the New function that new platform could use cannot be realized, also cannot realize new menu effect upgrading, it is impossible to
Original tv product is updated.
In view of current digital television technology development speed quickly, the most all can release a new generation product, user if it is desired to
Experience new tv effect and function, catch up with the trend of DTV development, it has to buying new product, required cost is too
High.
Therefore, at present in the urgent need to developing a kind of technology, it can conveniently realize the liter of TV set software and hardware
Level, allows user can experience new TV functions in time, it is not necessary to user buys new television set, therefore, is conducive to saving user's
Economic expenditure, improves the quality of life of user, and the product strengthening user uses impression.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of television set, it can conveniently realize TV set software with hard
The upgrading of part, allows user can experience new TV functions in time, it is not necessary to user buys new television set, therefore, is conducive to saving
The economic expenditure of user, improves the quality of life of user, and the product strengthening user uses impression, has great production practices meaning
Justice.
To this end, the invention provides a kind of television set, including:
Television set rises step, for prestore television set is upgraded Secondary resource file data bag, second drive
Mobile interface process data packet and the second application process packet；
TV SKD, rises step with television set and is connected, for prestoring the first resource that described television set carries
File data bag, the first driving interface process packet and the first application process packet, when opening operation, detection in real time is
No and television set rises step and sets up connection, if connected, the most described first drives interface process packet and institute
State the second driving interface process packet that television set rises in step, when described first drives interface process packet to drive than second
The version date of mobile interface process data packet earlier time, control perform television set rise the step updating operation to TV SKD.
Wherein, described television set liter step includes:
Secondary resource file storage unit, for prestoring the Secondary resource file data upgrading television set
Bag；
Second drives interface process unit, for prestoring the second driving interface process number upgrading television set
According to bag；
Second application process unit, for prestoring the second application process packet upgrading television set.
Wherein, described TV SKD includes:
First resource file storage unit, for prestoring the first resource file data bag that described television set carries；
First drives interface process unit, for prestoring the first driving interface process data that described television set carries
Bag；
First application process unit, for prestoring the first application process packet that described television set carries；
Control unit is compared in detection, rises step and first resource file storage unit, the first driving respectively with television set
Interface process unit and the first application process unit are connected, for when television set is opened and run, detecting TV owner in real time
Whether plate rises step with television set and sets up connection, if connected, the most described first drives interface process packet
Rise second in step with described television set and drive the version date of interface process packet, when described first drives interface process
The version date of packet than second drive interface process packet version date earlier time, control perform television set rise step
Updating operation to TV SKD.
Wherein, the described television set liter step updating operation to TV SKD that control unit performs is compared in described detection
Particularly as follows: the second driving interface process packet risen by described television set in step copies to, in TV SKD, then open
The second driving interface process packet on dynamic operation TV SKD, television set rise the second application process packet on step
With Secondary resource file data bag, trigger and run described television set liter step.
Wherein, the upgrading behaviour that control unit is additionally operable to work as execution television set liter step to TV SKD is compared in described detection
When making, the most out of service first drives interface process packet, the first application process packet and first resource file data
Bag.
Wherein, described detection compare control unit be additionally operable to when not and television set rise step set up connect time, by transporting
Row first resource file data bag, the first driving interface process packet and the first application process packet, it is achieved normally-open
Run television set.
Wherein, the second driving interface process unit in described TV SKD rises the second application in step with television set
Process unit is connected by long-distance calling communication agreement RPC.
Wherein, described detection compare control unit be included on described TV SKD arrange standard I-O interface
GPIO, by the magnitude of voltage of examination criteria input/output interface GPIO, detection television set rises whether step is connected to TV owner
Plate.
Wherein, the second driving interface process packet and the second application process packet during described television set rises step divide
Open and be stored in described television set liter step.
Wherein, described TV SKD and television set rise between step by USB and Low Voltage Differential Signal LVDS interface phase
Connect.
The technical scheme provided from the above present invention, compared with prior art, a kind of TV that the present invention provides
Machine, it is connected with TV SKD by television set is risen step, can conveniently realize the liter of TV set software and hardware
Level, allows user can experience new TV functions in time, it is not necessary to user buys new television set, therefore, is conducive to saving user's
Economic expenditure, improves the quality of life of user, and the product strengthening user uses impression, is of great practical significance.
Accompanying drawing explanation
In a kind of television set that Fig. 1 provides for the present invention, TV SKD rises, with television set, the structural representation that step is connected
Figure；
What in a kind of television set that Fig. 2 provides for the present invention, TV SKD and television set rose that step is connected is embodied as
The structural representation of example.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawings with embodiment to this
Invention is described in further detail.
Seeing Fig. 1, the invention provides a kind of television set, described television set includes that television set rises step 200 and television set
Mainboard 100, wherein:
Television set rises step 200, for prestoring the Secondary resource file data bag upgrading television set (such as
Menu OSD file, it is also possible to for other on television screen display file), second drive interface process packet
With the second application process packet；
TV SKD 100, rises step 200 with television set and is connected, for prestore that described television set carries the
One resource file data bag (such as menu OSD file, it is also possible to for other for the file of display on television screen), the
One drives interface process packet and the first application process packet, when opening operation, detects whether in real time and television set liter
Step 200 is set up and is connected, if connected, the most described first drives interface process packet and described television set liter
The version date of the second driving interface process packet in step, when the described first version day driving interface process packet
Phase than second drive interface process packet version date earlier time, control perform television set rise step to TV SKD
Updating operation.
Described television set rises step to the updating operation of TV SKD particularly as follows: risen in step 200 by described television set
Second driving interface process packet copy in TV SKD, then on startup optimization TV SKD second driving
Interface process packet, television set rise the second application process packet on step and Secondary resource file data bag, trigger fortune
The described television set of row rises step 200(at this point it is possible to run television set to rise the various application programs and literary composition installed on step simultaneously
Part).
In the present invention, for described TV SKD, the step upgrading behaviour to TV SKD is risen performing television set
When making, the most out of service first drives interface process packet, the first application process packet and first resource file data
Bag.
It should be noted that for described TV SKD, do not have between step if TV SKD and Digital Video Broadcasting Handheld rise
There is connection, then by running first resource file data bag, the first driving interface process packet and the first application process data
Bag, it is achieved normally-open operation television set.
In the present invention, described first resource file data bag and Secondary resource file data bag can be menu OSD literary composition
Part, and other are for the file of display on television screen.
In the present invention, described first driving interface process packet can be for running hardware on TV SKD
Thering is provided the driver supported, described second driving interface process packet can be for described TV SKD and TV
Machine rises the hardware on step and runs the driver providing support, and such as USB interface driver or LVDS interface drive journey
Sequence.
In the present invention, described first application process packet is the various application journeys installed on described TV SKD
Sequence, described second application process packet is that described television set rises the various application programs installed on step.
It should be noted that for the present invention, described television set is risen the second driving interface process number in step 200 by it
According in packet replication to TV SKD, thus realize the upgrading of the software platform to TV SKD.If described first drives
The version date of interface process packet is more late than the version date of the second driving interface process packet, illustrates that television set carries
First driving interface process packet without use this television set rise step upgrade.
If described first drives the version date of interface process packet than the second version driving interface process packet
This date earlier, illustrates that the first driving interface process packets need that television set carries uses this television set to rise step and carries out
Upgrading, at this moment, stops using first resource file data bag, the first driving interface process packet carried on TV SKD
With the first application process packet, use the Secondary resource file data bag of more redaction, the second driving interface process packet
With the second application process packet, trigger and run version updating, performance more preferable television set liter step, thus complete television set
Upgrading.
When TV liter step removes from described TV SKD, i.e. TV rises step and described TV SKD does not has
Connect, then by running first resource file data bag, the first driving interface process packet and first that television set carries
Application process packet, it is achieved normally-open operation television set.
In the present invention, implementing, described television set rises and is provided with central processor CPU, flash memory on step 200
Flash, EEPROM Eeprom and Double Data Rate synchronous DRAM DDR, therefore, it can use
In storage software program, and by central processor CPU, the information that TV SKD sends is modulated demodulation process, defeated
Go out the video-audio signal of standard.
It should be noted that implement, described television set rises central processor CPU, the flash memory installed on step 200
The performance of flash, EEPROM Eeprom and Double Data Rate synchronous DRAM DDR is better than institute
State central processor CPU, flash memory flash, EEPROM Eeprom and the double-speed installed on television set
The performance of rate synchronous DRAM DDR.Therefore, when described television set rises the upper described TV SKD of step connection,
The upgrading to TV SKD hardware can be realized.
In the present invention, implementing, see Fig. 2, described television set rises step 200 and includes:
Secondary resource file storage unit 201, for prestoring the Secondary resource number of files upgrading television set
According to bag；
Second drives interface process unit 202, enters for prestoring the second driving interface upgrading television set
Journey packet；
Second application process unit 203, for prestoring the second application process packet upgrading television set；
Seeing Fig. 3, described TV SKD 100 includes:
First resource file storage unit 101, for prestoring the first resource file data that described television set carries
Bag；
First drives interface process unit 102, for prestoring the first driving interface process that described television set carries
Packet；
First application process unit 103, for prestoring the first application process packet that described television set carries；
Control unit 104 is compared in detection, rises the second driving interface process unit in step respectively with television set, second drives
Mobile interface process unit, the second application process unit and first resource file storage unit, the first driving interface process unit
Being connected with the first application process unit, for when television set is opened and run, in real time whether detection TV SKD is and TV
Machine rises step 200 and sets up connection, if connected, the most described first drives interface process packet and described TV
Machine rises the version date of the second driving interface process packet in step, when the described first version driving interface process packet
This date than second driving interface process packet version date earlier time, control perform television set rise step to TV owner
The updating operation of plate.
Described television set rises step to the updating operation of TV SKD particularly as follows: risen in step 200 by described television set
Second driving interface process packet copy in TV SKD, then startup optimization second drives interface process packet
With the second application process packet, Secondary resource file data bag, trigger and run described television set liter step 200.
In the present invention, described detection compare control unit be additionally operable to when perform television set rise step to TV SKD
During updating operation, the most out of service first drives interface process packet, the first application process packet and first resource literary composition
Part packet.
Additionally, control unit is compared in described detection, it is additionally operable to when not setting up when connecting, by fortune with television set liter step
Row first resource file data bag, the first driving interface process packet and the first application process packet, it is achieved normally-open
Run television set.
In the present invention, Secondary resource file storage unit, the second driving interface process unit and the second application process list
Unit, and first resource file storage unit, the first driving interface process unit and the first application process unit, they can be
Nonvolatile random access memory (Non-Volatile Random Access Memory, NVRAM), this memorizer be
The semiconductor memory that after power-off, data still can retain, thus ensure that the information stored above will not be lost because of power-off.
At present, described NVRAM memory includes SD card (Secure Digital Memory Card, safe digital card) and other classes
The flash memory extension storage card of type, such as, memory stick, multimedia card (MMC), CF card (Compact Flash) and nand flash memory
Deng.
In the present invention, control unit is compared in described detection can be the central processing unit installed on described TV SKD
CPU, digital signal processor DSP or single-chip microprocessor MCU.
In the present invention, described television set rise the second driving interface process packet and second in step 200 apply into
Journey packet is stored separately (i.e. separately encapsulation, use Multiprocessing mode) in described television set rises step.The most described
Two driving interface process unit and the second application process unit are subregions discrete in FLASH.
In the present invention, the first driving interface process packet and the first application process data on described TV SKD
The unified sealed storage of bag is in the FLASH of TV SKD.
In the present invention, implement, in view of described first drives interface process unit and the first application process unit
Unification is packaged together, and is communicated by interprocess commications protocol IPC, when TV SKD is not connected to television set between them
When rising step, the normal work of television set can be completed voluntarily.
In the present invention, implement, when TV SKD connects machine liter step on TV, described TV SKD
In the second driving interface process unit and television set liter step in the second application process unit assisted by long-distance calling communication
View RPC is connected, and startup optimization TV SKD and television set rise step simultaneously, completes the normal work of television set, at TV
Machine rises under the support of step, and the final upgrading realizing the hardware to television set optimizes and the upgrading of software platform.
In the present invention, in order to detect whether TV SKD rises step 200 foundation connection, described detection ratio with television set
Relatively control unit can be included on described TV SKD the standard I-O interface GPIO arranged, defeated by examination criteria
Enter the magnitude of voltage of output interface GPIO, television set can be detected and rise whether step connects TV SKD, particularly as follows: work as television set
After liter step is connected (such as physics grafting) with TV motherboard, the magnitude of voltage of GPIO will be set to 1 by 0, thus judge television set
Rise step to be connected.
For the present invention, described TV SKD and television set rise specifically can pass through USB and low-voltage differential between step
Signal LVDS interface mode is attached communication.Concrete communication mode can be such that
TV SKD receives the signal of outside input, and video-audio signal therein is processed into low-voltage differential letter
Number, then it is sent to television set by LVDS interface mode or usb mode and rises step, television set rise step to video
After audio signal is modulated demodulation process, the video-audio signal of the standard of formation, and by returning to LVDS interface mode
To TV SKD, TV SKD video signal is sent on television display screen carry out picture and shows, and by audio frequency
Signal is sent on the speaker of television set play sound.For the data (such as control instruction) outside video-audio signal,
It is sent to television set by usb mode and rises step process.
For the present invention, step, described Secondary resource file data bag (such as OSD menu literary composition are risen for described television set
Part) can be stored in the flash memory Flash that television set rises step, when TV SKD is upgraded by television set liter step,
Can be sent to TV SKD by LVDS interface mode, final realization is sent in television display screen (Panel) normally
Display picture.
It should be noted that the version date that described television set rises the Secondary resource file data bag in step is later than described
First resource file data bag on TV SKD, namely version updating, for a new generation resource file, and described second money
Whole processing procedures of source file packet are all to rise step by television set to process, and use the process side of a new generation
Formula, therefore TV is successfully upgraded as new generation product.
The television set provided for the present invention, it can allow user that less money can be spent to buy television set and rise step, i.e.
The upgrading of the hardware and software to existing TV SKD can be realized, experience new-generation digital TV functions effect, save and again purchase
Buy the cost of new product.
The television set of the present invention can support the function of existing TV SKD and with after television set liter step upgrading simultaneously
Function, support the new and old edition of TV simultaneously, facilitate user to switch.
In sum, compared with prior art, a kind of television set that the present invention provides, it can conveniently realize TV
The upgrading of machine software and hardware, allows user can experience new TV functions in time, it is not necessary to user buys new television set, therefore,
Being conducive to saving the economic expenditure of user, improve the quality of life of user, the product strengthening user uses impression, has great
Production practices meaning.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (8)
1. a television set, it is characterised in that including:
Television set rise step, for prestore television set is upgraded Secondary resource file data bag, second drive connect
Mouth process data packet and the second application process packet；
TV SKD, rises step with television set and is connected, for prestoring the first resource file that described television set carries
Packet, first drive interface process packet and the first application process packet, open run time, detect whether in real time and
Television set rises step and sets up connection, if connected, the most described first drives interface process packet and described electricity
The second driving interface process packet in step is risen, when described first drives interface process packet to connect than the second driving depending on machine
The version date of mouthful process data packet earlier time, control to perform television set and rise the step updating operation to TV SKD；
Secondary resource file storage unit, for prestoring the Secondary resource file data bag upgrading television set；
Second drives interface process unit, for prestoring the second driving interface process data upgrading television set
Bag；
Second application process unit, for prestoring the second application process packet upgrading television set；
First resource file storage unit, for prestoring the first resource file data bag that described television set carries；
First drives interface process unit, for prestoring the first driving interface process packet that described television set carries；
First application process unit, for prestoring the first application process packet that described television set carries；
Control unit is compared in detection, rises step and first resource file storage unit, the first driving interface respectively with television set
Process unit is connected with the first application process unit, and for when television set is opened and run, detection TV SKD is in real time
No and television set rises step and sets up connection, if connected, the most described first drives interface process packet and institute
State television set and rise the version date of the second driving interface process packet in step, when described first drives interface process data
Bag version date than second driving interface process packet version date earlier time, control perform television set liter step to electricity
Updating operation depending on mainboard.
2. television set as claimed in claim 1, it is characterised in that the described television set that control unit performs is compared in described detection
Rise step to the updating operation of TV SKD particularly as follows: described television set is risen second in step drive interface process data
Packet replication in TV SKD, then the second driving interface process packet, television set on startup optimization TV SKD
Rise the second application process packet on step and Secondary resource file data bag, trigger and run described television set liter step.
3. television set as claimed in claim 2, it is characterised in that described detection is compared control unit and is additionally operable to when performing TV
When machine rises step to the updating operation of TV SKD, the most out of service first drives interface process packet, the first application
Process data packet and first resource file data bag.
4. television set as claimed in claim 1, it is characterised in that described detection is compared control unit and is additionally operable to when not having and electricity
When rising step foundation connection depending on machine, by running first resource file data bag, the first driving interface process packet and first
Application process packet, it is achieved normally-open operation television set.
5. television set as claimed in claim 1, it is characterised in that the second driving interface process list in described TV SKD
The second application process unit that unit rises in step with television set is connected by long-distance calling communication agreement RPC.
6. television set as claimed in claim 1, it is characterised in that described detection is compared control unit and is included in described television set
The standard I-O interface GPIO arranged on mainboard, by the magnitude of voltage of examination criteria input/output interface GPIO, detection electricity
Rise whether step is connected to TV SKD depending on machine.
7. television set as claimed in claim 1, it is characterised in that described television set rises the second driving interface process in step
Packet and the second application process packet are stored separately in described television set and rise in step.
8. the television set as according to any one of claim 1 to 7, it is characterised in that described TV SKD and television set liter
It is connected with Low Voltage Differential Signal LVDS interface by USB between step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557483.6A CN103888825B (en) | 2012-12-20 | 2012-12-20 | Television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557483.6A CN103888825B (en) | 2012-12-20 | 2012-12-20 | Television set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103888825A CN103888825A (en) | 2014-06-25 |
| CN103888825B true CN103888825B (en) | 2017-01-11 |
Family
ID=50957513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210557483.6A Expired - Fee Related CN103888825B (en) | 2012-12-20 | 2012-12-20 | Television set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103888825B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812691A (en) * | 2014-12-30 | 2016-07-27 | 乐视致新电子科技（天津）有限公司 | Intelligent television |
| CN106254947B (en) * | 2016-08-05 | 2019-09-17 | 青岛海信电器股份有限公司 | The extended method and device of process resource |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101251807A (en) * | 2008-03-14 | 2008-08-27 | 四川长虹电器股份有限公司 | Method for upgrading set top box front panel programmable SCM |
| US8135874B2 (en) * | 2008-04-02 | 2012-03-13 | June-On Technology Co., Ltd. | Automatic mapping and updating computer switching device |
| CN202268977U (en) * | 2011-07-28 | 2012-06-06 | 深圳市众鸿科技有限公司 | Multimedia processor capable of automatically upgrading and vehicle-mounted entertainment system |
| CN102567039A (en) * | 2010-12-30 | 2012-07-11 | 上海三旗通信科技股份有限公司 | Method for realizing batch upgrading of dual-core terminal |
| CN102629998A (en) * | 2012-03-16 | 2012-08-08 | 厦门华侨电子股份有限公司 | Batch-upgradeable television and batch-upgradeable and starting-up booting method thereof |
-
2012
- 2012-12-20 CN CN201210557483.6A patent/CN103888825B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101251807A (en) * | 2008-03-14 | 2008-08-27 | 四川长虹电器股份有限公司 | Method for upgrading set top box front panel programmable SCM |
| US8135874B2 (en) * | 2008-04-02 | 2012-03-13 | June-On Technology Co., Ltd. | Automatic mapping and updating computer switching device |
| CN102567039A (en) * | 2010-12-30 | 2012-07-11 | 上海三旗通信科技股份有限公司 | Method for realizing batch upgrading of dual-core terminal |
| CN202268977U (en) * | 2011-07-28 | 2012-06-06 | 深圳市众鸿科技有限公司 | Multimedia processor capable of automatically upgrading and vehicle-mounted entertainment system |
| CN102629998A (en) * | 2012-03-16 | 2012-08-08 | 厦门华侨电子股份有限公司 | Batch-upgradeable television and batch-upgradeable and starting-up booting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103888825A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021057830A1 (en) | Information processing method and electronic device | |
| CN104063290B (en) | Handle system, the method and apparatus of time-out | |
| US9379942B2 (en) | Systems and methods for communicating and switching between components in a hybrid computing environment | |
| WO2021027476A1 (en) | Method for voice controlling apparatus, and electronic apparatus | |
| TWI540473B (en) | A method, apparatus, and system for distributed pre-processing of touch data and display region control | |
| US8738835B2 (en) | HID over simple peripheral buses | |
| CN107168666B (en) | System and method for audio and video transmission and multi-screen mapping based on USB interface | |
| DE112015003035T5 (en) | COMMON USE OF A USB POWER SUPPLY CONTROLLER | |
| DE112016004332T5 (en) | METHODS, DEVICES AND SYSTEMS FOR TAKING A COMPARISON OF DATA CONNECTIONS | |
| WO2011116601A1 (en) | Device and method for implementing landscape/portrait screen switching of mobile terminal | |
| US9002925B2 (en) | Systems and methods for communicating between components in a hybrid environment | |
| CN104281478A (en) | Method and device for updating application programs | |
| WO2013123720A1 (en) | Method for controlling mouse modules and electronic device | |
| CN103488448A (en) | Multi-part apparatus and image displaying method thereof | |
| DE102019120357A1 (en) | DYNAMIC ASYMMETRIC COMMUNICATION PATH ALLOCATION | |
| CN201876861U (en) | Display with automatically adjustable resolution factor | |
| CN103888825B (en) | Television set | |
| WO2022142674A1 (en) | Shortcut creation method and related device | |
| US20170168796A1 (en) | Method and electronic apparatus for transferring application program from pc to mobile apparatus | |
| CN105335200B (en) | Method for upgrading system and device | |
| WO2006080306A1 (en) | Linkage operation method and communication terminal apparatus | |
| WO2021052488A1 (en) | Information processing method and electronic device | |
| CN203219363U (en) | Collapsible type triple screen handset video display unit | |
| TW201250478A (en) | Electronic device and function extension method for electronic device | |
| CN103034349A (en) | Display supporting connection with handheld device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |