CN103428346A - Mobile fixed telephone self-adaptive to LCD and LCD self-adaptation device - Google Patents

Mobile fixed telephone self-adaptive to LCD and LCD self-adaptation device Download PDF

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Publication number
CN103428346A
CN103428346A CN2012101573181A CN201210157318A CN103428346A CN 103428346 A CN103428346 A CN 103428346A CN 2012101573181 A CN2012101573181 A CN 2012101573181A CN 201210157318 A CN201210157318 A CN 201210157318A CN 103428346 A CN103428346 A CN 103428346A
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lcd
module
processing unit
central processing
self
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CN2012101573181A
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Chinese (zh)
Inventor
李炜镪
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Shanghai Wingtech Electronic Technology Co Ltd
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SHANGHAI ATWIN COMMUNICATION TECHNOLOGY Co Ltd
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Priority to CN2012101573181A priority Critical patent/CN103428346A/en
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Abstract

The invention provides a mobile fixed telephone self-adaptive to an LCD. The mobile fixed telephone comprises a central processing unit, a storage module, a user identification module, a keyboard module, a display module, a digital signal processor, a speech processing module, a radio frequency module and a data conversion device. The display module comprises the LCD and system software matched with the LCD, the central processing unit is respectively connected with the LCD and the system software matched with the LCD, the system software matched with the LCD comprises an LCD self-adaptation module, the LCD self-adaptation module at least comprises a drive program matching module, and drive programs of a plurality of LCD manufacturers are preset in the drive program matching module. Compared with the prior art, the mobile fixed telephone has the advantages that when the LCD is replaced by an LCD manufactured by a different manufacturer, a drive program matched with the LCD can be selected in the preset drive programs, the mobile fixed telephone can adapt to the LCD after the drive program matched with the LCD is loaded, the mobile fixed telephone does not need software reprogramming aiming at different LCDs to adapt the LCD, and therefore cost and time are saved.

Description

The adaptive mobile fixed-line of LCD and LCD self-reacting device
Technical field
The present invention relates to a kind of communication terminal, particularly the adaptive mobile fixed-line of a kind of LCD and LCD self-reacting device.
Background technology
Along with the rising rapidly with the electronic communication product demand that develops rapidly of electronic communication, the supply of products material becomes one of key factor of terminal equipment manufacturer competition success or failure.For these reasons, most of terminal equipment manufacturer all can open up many moneys for its critical component or module in the research and development of products stage can the compatible resource of using, and by several material suppliers, is supplied simultaneously, stable with the supply of material of guaranteeing the product volume production stage.Demonstration output equipment for most of mobile fixed-line---LCD (also being liquid crystal display, the abbreviation of Liquid Crystal Display), the strategy of its manufacturer is all the more so.Even different suppliers' LCD also is required to customize consistent hardware interface.But, but can't guarantee that its inner IC used (also is drive integrated circult, the abbreviation of Integrated Circuit) the same, and the LCD material difference of different manufacturers, parameter also with regard to and different, therefore, the production firm of LCD must provide for every a LCD the driver of a set of coupling.Therefore, there is following defect in the demonstration output equipment of existing mobile fixed-line:
1, mobile fixed-line, after the LCD that changes different vendor, due to the difference of driver, causes the new LCD changed to work;
2, mobile fixed-line is after the LCD that is replaced with the larger resolution of same model, and the resolution of demonstration can not adjusted thereupon;
3, mobile fixed-line, after the LCD that changes the different color pattern, may cause the new LCD changed to show.
Summary of the invention
The first purpose of the present invention is to provide the adaptive mobile fixed-line of a kind of LCD, to solve the existing mobile fixed-line of prior art after the LCD that changes different vendor, and due to the difference of driver, the technical matters that cause the new LCD changed to work.
The second purpose of the present invention is to provide a kind of LCD self-reacting device, to solve the existing mobile fixed-line of prior art after the LCD that changes different vendor, and due to the difference of driver, the technical matters that cause the new LCD changed to work.
The adaptive mobile fixed-line of a kind of LCD comprises:
Central processing unit;
Memory module, be connected with described central processing unit, for storing instruction, for described central processing unit access;
Subscriber Identity Module, be connected with described central processing unit, for storing user's identity information;
Keysheet module, be connected with described central processing unit, for inputting instruction;
Display module, be connected with described central processing unit, for display graphics, user interface;
Digital signal processor, be connected with described central processing unit, for described central processing unit, carrying out exchanges data;
Speech processing module, be connected with described digital signal processor, for described digital signal processor, carrying out exchanges data;
Radio-frequency module, be connected with described digital signal processor, for receiving the data from the mobile network, also for described digital signal processor, carrying out exchanges data;
DTU (Data Transfer unit), be connected with described central processing unit, for the data to from fixed telephone network, processed, and is transferred to afterwards the mobile network, also for the data to from the mobile network, processed, and is transferred to afterwards fixed telephone network;
Described display module comprises LCD and the systems soft ware be complementary with LCD, described central processing unit is connected with the described systems soft ware be complementary with LCD with described LCD respectively, the described systems soft ware be complementary with LCD comprises the LCD adaptation module, described LCD adaptation module at least comprises the driver matching module, the driver of the preset some LCD of described driver matching module manufacturer.
Preferably, described LCD adaptation module also comprises LCD resolution adaptation module, the resolution of the preset some LCD of described LCD resolution adaptation module.
Preferably, described LCD adaptation module also comprises LCD color mode adaptation module, the color mode of the preset some LCD of described LCD color mode adaptation module.
A kind of LCD self-reacting device, described LCD self-reacting device at least comprises the driver matching module, the driver of the preset some LCD of described driver matching module manufacturer.
Preferably, described LCD adaptation module also comprises LCD resolution adaptation module, the resolution of the preset some LCD of described LCD resolution adaptation module.
Preferably, described LCD adaptation module also comprises LCD color mode adaptation module, the color mode of the preset some LCD of described LCD color mode adaptation module.
Compared with prior art, the present invention has following advantage:
1, mobile fixed-line is after the LCD that changes different vendor, can in preset driver, select the driver with this LCD coupling, get final product this LCD of self adaptation after loading the driver mated with this LCD, do not adapt to and need to not regroup software for different LCD, saved cost and time;
2, mobile fixed-line is after the LCD that is replaced with the larger resolution of same model, can in the resolution of preset LCD, select the resolution with this LCD coupling, get final product this LCD of self adaptation after loading the resolution of mating with this LCD, the resolution that makes this LCD show is adjusted thereupon;
3, mobile fixed-line is after the LCD that changes the different color pattern, can in the color mode of preset LCD, select the color mode with this LCD coupling, gets final product this LCD of self adaptation after loading the color mode with this LCD coupling, makes this LCD to show.
The accompanying drawing explanation
Fig. 1 is theory diagram of the present invention;
Fig. 2 is the adaptive process schematic diagram of LCD of the present invention;
Fig. 3 is the adaptive process schematic diagram of LCD driver of the present invention;
Fig. 4 is the adaptive process schematic diagram of LCD resolution of the present invention;
Fig. 5 is the adaptive process schematic diagram of LCD color mode of the present invention.
Embodiment
Driver, the resolution of some LCD and the color mode of some LCD of the present invention preset some LCD manufacturer in the systems soft ware be complementary with LCD, after changing LCD, the driver of first self adaptation LCD, the resolution of self adaptation LCD again, can accomplish start and display data content in LCD, finally, by the color mode of self adaptation LCD, make the function of LCD to embody fully, adapt to and need to not regroup software for different LCD.
Below in conjunction with accompanying drawing, describe the present invention in detail.
Refer to Fig. 1, the adaptive mobile fixed-line of LCD of the present invention comprises: central processing unit 201; Memory module 205, be connected with central processing unit 201, for storing instruction, for central processing unit 201 accesses; Subscriber Identity Module 207 comprises SIM card, with central processing unit 201, is connected, for storing user's identity information; Keysheet module 206, be connected with central processing unit 201, for inputting instruction; Display module 208, be connected with central processing unit 201, for display graphics, user interface; Digital signal processor 203, be connected with central processing unit 201, for central processing unit 201, carrying out exchanges data; Speech processing module 204, be connected with digital signal processor 203, for digital signal processor 203, carrying out exchanges data; Radio-frequency module 202, be connected with digital signal processor 203, for receiving the data from the mobile network, also for digital signal processor 203, carrying out exchanges data; DTU (Data Transfer unit) 209, be connected with central processing unit 201, for the data to from fixed telephone network, processed, and is transferred to afterwards the mobile network, also for the data to from the mobile network, processed, and is transferred to afterwards fixed telephone network; Display module 208 comprises LCD and the systems soft ware be complementary with LCD, central processing unit 201 is connected with the systems soft ware be complementary with LCD with LCD respectively, the systems soft ware be complementary with LCD comprises the LCD adaptation module, the LCD adaptation module at least comprises the driver matching module, the driver of the preset some LCD of driver matching module manufacturer.
The LCD adaptation module also can comprise LCD resolution adaptation module, the resolution of the preset some LCD of LCD resolution adaptation module.The LCD adaptation module also can comprise LCD color mode adaptation module, the color mode of the preset some LCD of LCD color mode adaptation module.
Refer to Fig. 2, in the present invention, after changing LCD, in the process of self adaptation LCD, first self adaptation LCD driver 300, then self adaptation LCD resolution 400, finally complete the self adaptation 500 of LCD color mode.
The following specifically describes the process of the new LCD of driver matching module self adaptation.
Refer to Fig. 3, the present invention starts the self adaptive flow to the LCD driver by central processing unit, and details are as follows:
Step 301, start, the self adaptation of beginning LCD driver.
Step 302, detect the parameter such as manufacturer, model, resolution of this LCD from the fixed position of LCD firmware, and the parameter read is kept in the falsh of mobile fixed-line for follow-up.
Step 303 detects the driver of all manufacturers from the systems soft ware be complementary with LCD.
Step 304, if judge that the driver whether driver of this LCD mates preset manufacturer mates, and carry out step 305; Otherwise directly carry out step 308.
Step 305 loads the driver of this LCD from the systems soft ware be complementary with LCD.
Step 306, preserve the driver flag bit, directly uses this driving when start shooting next time, do not need again to detect driver.
Step 307, complete the flow process that detects and mate the LCD driver.
Step 308 is not found the LCD driver of this manufacturer to mate the LCD failure in the systems soft ware be complementary with LCD, quotes the error informing user.
Just completed the adaptive process of LCD driver in above-mentioned steps, the follow-up process that enters LCD resolution adaptive mode block adaptive LCD resolution.
Mobile fixed-line of the present invention is after the LCD that changes different vendor, can in preset driver, select the driver with this LCD coupling, get final product this LCD of self adaptation after loading the driver mated with this LCD, do not adapt to and need to not regroup software for different LCD, saved cost and time.The following specifically describes the process of the new LCD of LCD resolution adaptive mode block adaptive.
Refer to Fig. 4, the present invention starts the self adaptive flow to LCD resolution by central processing unit, and details are as follows:
Step 401, start self adaptation LCD resolution.
Step 402, obtain the resolution of this LCD.Obtained the parameter of dispatching from the factory of this LCD in step 302, do not needed again to read the firmware of LCD here, the resolution of obtaining this LCD the parameter directly obtained from step 302 gets final product.
Step 403, the resolution of all supports of search in the systems soft ware be complementary with LCD.
Step 404, judge that whether preset resolution has mated this resolution, if mate, carry out step 405; Otherwise, directly enter step 408 prompting mistake.
Step 405, obtain the detailed setting of the resolution of this LCD.Obtain the detailed setting option of the resolution of coupling from the systems soft ware be complementary with LCD.
Step 406, arrange the LCD parameter in detail.
Step 407, complete LCD resolution self adaptation.
Step 408 can't detect this resolution from the systems soft ware be complementary with LCD, mates the LCD failure, quotes the error informing user.
Completed the adaptive process of LCD resolution, the follow-up process that enters LCD color adaptive mode block adaptive LCD resolution through above-mentioned steps.
Mobile fixed-line of the present invention is after the LCD that is replaced with the larger resolution of same model, can in the resolution of preset LCD, select the resolution with this LCD coupling, get final product this LCD of self adaptation after loading the resolution of mating with this LCD, the resolution that makes this LCD show is adjusted thereupon.
The following specifically describes the process of the new LCD of LCD color mode adaptive mode block adaptive.
Refer to Fig. 5, the present invention starts the self adaptive flow to the LCD color mode by central processing unit, and details are as follows:
Step 501, start the self adaptation color mode.
Step 502, obtain the color mode of this LCD.With step 402, the parameter that obtains this LCD from step before gets final product, and does not need again to read the LCD firmware.
Step 503 detects all color modes of supporting from the systems soft ware be complementary with LCD.
Step 504, whether the color mode in the systems soft ware that judgement and LCD are complementary has mated this color mode.If so, perform step 505; Otherwise perform step 511.
Step 505, obtain the figure place of this LCD color mode, such as monochromatic, 8,16,32 etc.
Step 506, judge whether color mode of this LCD, if so, performs step 507; Otherwise perform step 510.
Step 507, arrange color mode to LCD, when LCD is arranged to color mode, likely can be failed, and now will attempt carrying out the setting of monochromatic mode.
Step 508, judge whether color mode arranges successfully, if success performs step 509, otherwise performs step 510.
Step 509, complete LCD color mode self adaptation.
Step 510, after the color mode failure is set, attempt arranging monochrome/grayscale mode to LCD, guarantees that LCD can show.
Step 511, coupling LCD failure, quote the error informing user.
Mobile fixed-line of the present invention, after the LCD that changes the different color pattern, can be selected the color mode with this LCD coupling in the color mode of preset LCD, gets final product this LCD of self adaptation after loading the color mode with this LCD coupling, makes this LCD to show.
Through above-mentioned 3 modules self adaptive flow, completed mobile fixed-line in this invention and carried out adaptive process for the LCD of new replacing, accomplished when replacing LCD the systems soft ware be complementary with LCD that need not regroup mobile fixed-line for LCD.
LCD self-reacting device of the present invention, the LCD self-reacting device at least comprises the driver matching module, the driver of the preset some LCD of driver matching module manufacturer.The LCD adaptation module also can comprise LCD resolution adaptation module, the resolution of the preset some LCD of LCD resolution adaptation module.The LCD adaptation module also can comprise LCD color mode adaptation module, the color mode of the preset some LCD of LCD color mode adaptation module.By LCD self-reacting device of the present invention, make after changing LCD, in the process of self adaptation LCD, first self adaptation LCD driver, then self adaptation LCD resolution, finally complete the self adaptation of LCD color mode, do not need to regroup software and adapt to this LCD, saved cost and time.
Above disclosed be only several specific embodiments of the application, but the application is not limited thereto, the changes that any person skilled in the art can think of, all should drop in the application's protection range.

Claims (6)

1. the adaptive mobile fixed-line of LCD comprises:
Central processing unit;
Memory module, be connected with described central processing unit, for storing instruction, for described central processing unit access;
Subscriber Identity Module, be connected with described central processing unit, for storing user's identity information;
Keysheet module, be connected with described central processing unit, for inputting instruction;
Display module, be connected with described central processing unit, for display graphics, user interface;
Digital signal processor, be connected with described central processing unit, for described central processing unit, carrying out exchanges data;
Speech processing module, be connected with described digital signal processor, for described digital signal processor, carrying out exchanges data;
Radio-frequency module, be connected with described digital signal processor, for receiving the data from the mobile network, also for described digital signal processor, carrying out exchanges data;
DTU (Data Transfer unit), be connected with described central processing unit, for the data to from fixed telephone network, processed, and is transferred to afterwards the mobile network, also for the data to from the mobile network, processed, and is transferred to afterwards fixed telephone network;
It is characterized in that, described display module comprises LCD and the systems soft ware be complementary with LCD, described central processing unit is connected with the described systems soft ware be complementary with LCD with described LCD respectively, the described systems soft ware be complementary with LCD comprises the LCD adaptation module, described LCD adaptation module at least comprises the driver matching module, the driver of the preset some LCD of described driver matching module manufacturer.
2. the adaptive mobile fixed-line of a kind of LCD as claimed in claim 1, is characterized in that, described LCD adaptation module also comprises LCD resolution adaptation module, the resolution of the preset some LCD of described LCD resolution adaptation module.
3. the adaptive mobile fixed-line of a kind of LCD as claimed in claim 1 or 2, is characterized in that, described LCD adaptation module also comprises LCD color mode adaptation module, the color mode of the preset some LCD of described LCD color mode adaptation module.
4. a LCD self-reacting device, is characterized in that, described LCD self-reacting device at least comprises the driver matching module, the driver of the preset some LCD of described driver matching module manufacturer.
5. a kind of LCD self-reacting device as claimed in claim 4, is characterized in that, described LCD adaptation module also comprises LCD resolution adaptation module, the resolution of the preset some LCD of described LCD resolution adaptation module.
6. a kind of LCD self-reacting device as described as claim 4 or 5, is characterized in that, described LCD adaptation module also comprises LCD color mode adaptation module, the color mode of the preset some LCD of described LCD color mode adaptation module.
CN2012101573181A 2012-05-17 2012-05-17 Mobile fixed telephone self-adaptive to LCD and LCD self-adaptation device Pending CN103428346A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104932918A (en) * 2015-06-02 2015-09-23 惠州Tcl移动通信有限公司 Mobile terminal and loading method for LCD driver of same
CN105208246A (en) * 2015-09-30 2015-12-30 重庆长安汽车股份有限公司 Display screen parameter adaptive type display screen assembly and control method
CN105719567A (en) * 2014-12-19 2016-06-29 古野电气株式会社 Display device and display device manufacturing method
CN106304032A (en) * 2016-08-08 2017-01-04 周奇 Mobile phone configuration compatibility method and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300921B1 (en) * 1992-07-27 2001-10-09 Elonex Ip Holdings Ltd. Removable computer display interface
CN2730060Y (en) * 2004-06-25 2005-09-28 王喆 Mobile phone capable of used in telephone network
CN101094252A (en) * 2006-06-19 2007-12-26 上海晨兴电子科技有限公司 Automatic method for identifying modules of liquid crystal display in handset
CN101256752A (en) * 2008-03-31 2008-09-03 深圳创维－Rgb电子有限公司 Method and apparatus for automatically collocating LCD drive programme
CN102043437A (en) * 2009-10-22 2011-05-04 英华达(上海)电子有限公司 Hand-held device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300921B1 (en) * 1992-07-27 2001-10-09 Elonex Ip Holdings Ltd. Removable computer display interface
CN2730060Y (en) * 2004-06-25 2005-09-28 王喆 Mobile phone capable of used in telephone network
CN101094252A (en) * 2006-06-19 2007-12-26 上海晨兴电子科技有限公司 Automatic method for identifying modules of liquid crystal display in handset
CN101256752A (en) * 2008-03-31 2008-09-03 深圳创维－Rgb电子有限公司 Method and apparatus for automatically collocating LCD drive programme
CN102043437A (en) * 2009-10-22 2011-05-04 英华达(上海)电子有限公司 Hand-held device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105719567A (en) * 2014-12-19 2016-06-29 古野电气株式会社 Display device and display device manufacturing method
CN104932918A (en) * 2015-06-02 2015-09-23 惠州Tcl移动通信有限公司 Mobile terminal and loading method for LCD driver of same
CN105208246A (en) * 2015-09-30 2015-12-30 重庆长安汽车股份有限公司 Display screen parameter adaptive type display screen assembly and control method
CN105208246B (en) * 2015-09-30 2018-06-08 重庆长安汽车股份有限公司 The display screen assembly and control method of display screen parameter adaptive
CN106304032A (en) * 2016-08-08 2017-01-04 周奇 Mobile phone configuration compatibility method and system

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Application publication date: 20131204