CN100397933C - Mobile communication terminal with dark-field mode and method of controlling same - Google Patents
Mobile communication terminal with dark-field mode and method of controlling same Download PDFInfo
- Publication number
- CN100397933C CN100397933C CNB2005101079276A CN200510107927A CN100397933C CN 100397933 C CN100397933 C CN 100397933C CN B2005101079276 A CNB2005101079276 A CN B2005101079276A CN 200510107927 A CN200510107927 A CN 200510107927A CN 100397933 C CN100397933 C CN 100397933C
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- China
- Prior art keywords
- dark
- mode
- field mode
- mobile communication
- terminal
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Classifications
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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
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- 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
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Environmental & Geological Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses the mobile communication terminal with dark-field mode and method of controlling same, which comprises three steps: 1. LCD lighteness mode confirmation step when the user uses mobile communication terminal; 2. dark ground mode operating step for extracting the LCD panel section menu lighteness and image based on the color property information of the common mode when the result in the first step is that the lighteness mode of the current terminal LCD panel section is set to the dark ground mode; 3. common mode operation step for extracting the LCD panel section menu lighteness and image based on the color property information of the common mode when result in the first step is that the lighteness mode of the current terminal LCD panel section is set to the common mode. The inventive lighteness regulating mode of the terminal distinguishes into common mode and dark ground mode with two color property information based on object. When selecting such mode, the menu lighteness instantly regulates to the corresponding mode so as to improve the convenience of the terminal application.
Description
Technical field
The present invention relates to possess the mobile communication terminal and the control method thereof of dark-field mode function.
Background technology
Usually, the user during RFDC is meant and moves utilizes and can carry out the wireless portable terminal that send the collection of letters, by the communication function of various data such as base station system exchange literal, numeral, image.For example be, utilize various terminals such as honeycomb fashion mobile phone, portable computer, fax, credit card addressing machine, in moving to the mobile communication system of both sides' exchange or data searching.
In such mobile communication system, especially mobile communication terminal has obtained growing up rapidly along with initial commonly usedization of honeycomb fashion mobile phone.Honeycomb fashion mobile phone (cellular-phone) at the beginning of the 1980's at north America region, with service object's local protectionism is the hexagonal cells of several km～tens km diameters, use same frequency channels in the unit that on the geographical position, separates repeatedly, and, between the unit, embody the wireless channel handoff functionality according to the moving of entrant.
The mobile communication system of prior art is described with reference to Fig. 1.It comprises base station 71, MSC72 and SMS server 73.Base station 71 wireless processing such as call signal or SMS information etc., perhaps are relayed to the SMS signal wireless terminal 70 from the function signal that terminal 70 sends; MSC72 controls the transmitting function of the call signal of being imported via base station 71; Thereby being connected to terminal 70 with above-mentioned MSC72, MSM server 73 provides SMS information.
The action of the mobile communication system of above-mentioned prior art is as follows; At first the user of terminal 70 be converse open a terminal 70 renovate 74, the LCD panel 75 of at this moment renovating 74 the insides can expose.Above-mentioned terminal 70 is provided with back of the body lamp in the back of LCD panel 75, thereby the user of terminal 70 also can confirm the menu screen on the above-mentioned LCD panel 75 in darker place.And in said process, terminal 70 is passed through internal clocking setting-up time value, and by its time value of having set add-subtract control is in turn carried out in the brightness of LCD panel 75.Certainly, the user of terminal 70 can directly control the brightness of LCD panel 75.
At this, when the user of above-mentioned terminal 70 pressed telephone number signal by keypad 76, this telephone number signal was sent to base station 71 after being handled by terminal 70 wireless signals.Mobile phone 70 call signals that above-mentioned base station 71 will have been imported are sent to MSC72.So, above-mentioned MSC72 will analyze the call information of having imported, identifying purpose ground telephone number, and call signal is sent to the base station 78 of its corresponding destination.78 pairs of call signals that receive of above-mentioned corresponding base station are carried out the transfer processing, and connect calling to the other side's mobile phone 77.At this moment, if form calling at said process, above-mentioned mobile phone 70 will be carried out common conversation with the other side's mobile phone 77.Here, when being the SMS signal, the call signal of above-mentioned terminal 70 handles by SMS server 73.
But, the mobile communication terminal of above-mentioned prior art is being opened when renovating, LCD panel picture is set as has high-high brightness, therefore around being sensitive to, neglect bright place, when needing at the cinema to confirm the call signal of terminal, because of the brightness of terminal LCD panel, terminal, peripheral people's individual activity is caused considerable influence.And in a single day the brightness on the above-mentioned LCD panel be set, just until internal clocking continues to keep its state till finishing, therefore in the place of limiting brightness, even also can't normally converse, thereby there is the low problem of terminal ease of use that makes because of the user of such brightness terminal receives call signal.
Summary of the invention
For addressing the above problem, a kind ofly can around being sensitive to, neglect bright place and also can normally use the terminal menu screen to improve the mobile communication terminal that possesses the dark-field mode function and the method thereof of terminal ease of use thereby the object of the present invention is to provide.
Thereby another object of the present invention is to and thin again portion to regulate mobile communication terminal that possesses the dark-field mode function and the method thereof that two kinds of luminance patterns improve termination function according to user's hobby.
For reaching above-mentioned purpose, the invention provides the mobile communication terminal that possesses the dark-field mode function.The invention reside in the mobile communication terminal of carrying out call-handling capability, it is characterized in that: comprise LCD panel part, lcd driver, MSM portion and memory section.The LCD panel part is arranged on the part fuselage of above-mentioned mobile communication terminal, luminance patterns is divided into normal mode and dark-field mode with two kinds of color attribute information by the different mobile communication termination environment extracts the display frame output image afterwards; Lcd driver is controlled the luminance patterns of the segmentation of above-mentioned LCD panel part according to the image mode control signal of having set; MSM portion when the luminance patterns of above-mentioned LCD panel part is set to described normal mode or dark-field mode, is loaded into the image mode control signal with the color attribute information of corresponding bright pattern, thereby it is outputed to lcd driver portion; Memory section is preserved the color attribute table information of normal mode and dark-field mode according to the preservation control signal of above-mentioned MSM portion.
The above-mentioned mobile communication terminal that possesses the dark-field mode function, its characteristics are: the color attribute information of described dark-field mode comprises the color attribute value of the color of background colour, font color, line and editing pictures, ejection messagewindow.
The above-mentioned mobile communication terminal that possesses the dark-field mode function, its characteristics are: described dark-field mode is with red system display text, line and face, and the part beyond described literal, line and the face shows with darky system.
The above-mentioned mobile communication terminal that possesses the dark-field mode function, its characteristics are: the color attribute information of described normal mode comprises the color attribute value of the color of background colour, font color, line and editing pictures, ejection messagewindow.
Another feature of the present invention is: be made up of 3 steps, that is, when the user uses mobile communication terminal, confirm that the LCD luminance patterns of LCD panel part luminance patterns is confirmed step; When above-mentioned LCD luminance patterns confirms that its result is set as dark-field mode for the luminance patterns that shows the terminal LCD panel part in the step, according to the color attribute table information of dark-field mode, extract picture brightness and the image and the suitable dark-field mode execution in step of LCD panel part; When above-mentioned LCD luminance patterns confirms that its result in the step is set as normal mode for the luminance patterns of existing terminal LCD panel part, according to the color attribute table information of normal mode, the normal mode execution in step of extracting the picture brightness of LCD panel part and image and being suitable for.
The present invention divides into normal mode and the dark-field mode with two kinds of color attribute information with the brightness regulation pattern of terminal by object, when these patterns of selection, picture brightness is adjusted to corresponding modes immediately, even also can normally use the terminal menu screen, therefore improved the convenience that terminal is used thereby around being sensitive to, neglect bright place.
Description of drawings
Fig. 1 is the key diagram of the mobile communication terminal of prior art;
Fig. 2 is the key diagram that possesses the mobile communication terminal of dark-field mode function of the present invention;
Fig. 3 is a flow chart of the present invention;
Fig. 4 is the LCD picture key diagram of execution dark-field mode of the present invention;
Fig. 5 is the LCD picture key diagram of execution normal mode of the present invention.
Wherein, Reference numeral:
1: mobile communication terminal 2:LCD panel part
3:LCD driver 4:MSM portion
5: memory section 6: send receiver
7: codec portion 8: key region portion
9: base station system portion 10: terminal
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing.
Apparatus of the present invention comprise LCD panel part 2, lcd driver 3, MSM portion 4, memory section 5 and codec portion 7 as shown in Figure 2.LCD panel part 2 is arranged on the part fuselage of above-mentioned mobile communication terminal 1, to be shown to the outside by the various signals of terminal processes, and luminance patterns be divided into normal mode and dark-field mode with two kinds of color attribute information by object extract the display frame output image afterwards; Lcd driver 3 is controlled the luminance patterns of the segmentation of above-mentioned LCD panel part 2 according to the control signal of having set; (the Mobile station modem of MSM portion 4, the travelling carriage modulator-demodulator) select to divide into above-mentioned LCD panel part 2 divide into the luminance patterns of the 2nd step the time, the color attribute information of corresponding bright pattern is loaded into mode control signal, thereby it is outputed to lcd driver portion 3, and control the function of mobile communication terminal 1 comprehensively; Memory section 5 is preserved the color attribute table information of normal mode and dark-field mode according to the preservation control signal of above-mentioned MSM portion 4, and preserves the various information of being handled by mobile communication terminal 1; Codec portion 7 will be converted to digital signal or digital audio signal will be converted to analog signal output according to above-mentioned MSM portion 4 call control signals by the analoging sound signal that send receiver 6 inputs.
And an end of above-mentioned MSM portion 4 connects the key region portion 8 to the input user of MSM portion function signal.
The control method that is applicable to the invention described above terminal is as follows.
Method of the present invention is carried out terminal and is used affirmation step S2, thereby confirm whether present user uses terminal for example whether to open and renovate as shown in Figure 3 under initial condition S1.For example do not open when at this moment, above-mentioned terminal uses the affirmation result who confirms step S2 not use terminal for existing user and finish existing step when renovating and carry out holding state.
But, when using the affirmation result who confirms step S2 to use terminal for existing user, above-mentioned terminal for example opens when renovating, and carry out the LCD luminance patterns and confirm step S3, thereby whether the LCD panel part luminance patterns of confirming existing terminal is set to dark-field mode.At this, the affirmation result that above-mentioned LCD luminance patterns is confirmed step S3 is set to dark-field mode when setting for the luminance patterns of the LCD panel part of existing terminal, carry out dark-field mode execution in step S4, thereby, extract the picture brightness and the image and suitable of LCD panel part according to the color attribute table information of dark-field mode.And, after the above-mentioned dark-field mode execution in step S4, carry out termination function step S5, thereby have the function that the execution terminal sets on the LCD panel part of extracting screen output image.
If it is that the luminance patterns of existing terminal LCD panel part is when being set to normal mode that above-mentioned LCD luminance patterns is confirmed the affirmation result of step S3, carry out normal mode execution in step S6, thereby color attribute table information according to normal mode, extract the picture brightness and the image of LCD panel part and be suitable for and carry out termination function execution in step S5 afterwards, carry out circulation so repeatedly.
In other words, the user of terminal is set at dark-field mode with the terminal 1 of the invention described above when 2 brightness meetings bring the place of influence to the people around as LCD panels such as arenas, and then being set in other place is that normal mode uses.
If when the user of above-mentioned terminal uses terminal 1 in the place that the brightness meeting impacts to the people around, just can set dark-field mode by key region portion 8.Like this, the MSM portion 4 of above-mentioned terminal 1 discerns and carries out dark-field mode immediately, and this is different from the terminal of prior art.At this moment, the dark-field mode color attribute table information that is kept at memory section 5 is called by above-mentioned MSM portion 4, such as color attribute value, background colour, font color, the color of line and the color attribute value of editing pictures, ejection messagewindow etc. of background frame, thereby it is outputed to lcd driver 3 as the image mode control signal.
And above-mentioned lcd driver 3 as shown in Figure 4, more secretly shows the screen output image on the LCD panel part 2 substantially according to the image mode control signal of MSM portion 4.For example, for the dead color of keeping people adapts to, above-mentioned dark-field mode is to have the red system display text/line/face of less susceptibility, and other is handled with darky system.
At this, the picture brightness of the dark-field mode of above-mentioned LCD panel part 4 and color of image can be converted to the rapid grade of multistep and show, for example, above-mentioned red system is subdivided into 256 grades again shows.
On the contrary, when the user of above-mentioned terminal 1 is normal mode with the brightness settings of LCD panel part 2, the normal mode color attribute table information that is kept at memory section 5 is called by above-mentioned MSM portion 4, such as color attribute value, background colour, font color, the color of line and the color attribute value of editing pictures, ejection messagewindow etc. of background frame, thereby it is outputed to lcd driver 3 as the image mode control signal.And above-mentioned lcd driver 3 as shown in Figure 5, shows the screen output image on the LCD panel part 2 according to the image mode control signal of MSM portion 4 substantially brightlyer.
Carry out through said process after the luminance patterns of LCD panel part, will carry out the desired terminal inherent function of terminal user.For example, when the user of above-mentioned terminal 1 imports telephone number press-to-talk keys by key region portion 8, MSM portion 4 discerns it, thereby the telephone number of user's input is saved in memory section 5, meanwhile, after base station system portion 9 executive systems connect, will send signal by access channel and be sent to the corresponding phone number.So, above-mentioned base station system portion 9 handles the transmission signal that sends from terminal 1, thereby and sends it to distant terminal 10 and form and call out.
That is, the user of above-mentioned terminal 1 is by sending receiver 6 input audio signals, and 6 pairs of the codecs of above-mentioned terminal 1 carry out signal processing by the voice signal that send receiver 6 inputs, and are entered into MSM portion 4.And 4 pairs of voice signals by 7 inputs of codec portion of the MSM portion of above-mentioned terminal 1 carry out wireless processing, and send it to distant terminal 10 via base station system portion 9, thereby form common conversation.
As mentioned above, the present invention divides into normal mode and the dark-field mode with two kinds of color attribute information with the brightness regulation pattern of terminal by object, when these patterns of selection, picture brightness is adjusted to corresponding modes immediately, even also can normally use the terminal menu screen, therefore improved the convenience that terminal is used thereby around being sensitive to, neglect bright place.
The present invention can thin again portion regulate two kinds of luminance patterns according to user's hobby, thereby has the effect that improves termination function.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (6)
1. a mobile communication terminal that possesses the dark-field mode function is used to carry out call-handling capability, it is characterized in that: comprising:
Panel of LCD portion is arranged on the part fuselage of described mobile communication terminal, luminance patterns is divided into normal mode and dark-field mode with two kinds of color attribute information by the different mobile communication termination environment extracts the display frame output image afterwards;
LCD driver portion controls the luminance patterns of the segmentation of described panel of LCD portion according to the image mode control signal of having set;
Travelling carriage modulator-demodulator portion, when the luminance patterns of described panel of LCD portion is set to described normal mode or dark-field mode, the color attribute information of corresponding bright pattern is loaded into the image mode control signal, thereby it is outputed to LCD driver portion;
Memory section according to the preservation control signal of described travelling carriage modulator-demodulator portion, is preserved the color attribute information of normal mode and dark-field mode.
2. the mobile communication terminal that possesses the dark-field mode function according to claim 1 is characterized in that: the color attribute information of described dark-field mode comprises the color attribute value of the color of background colour, font color, line and editing pictures, ejection messagewindow.
3. the mobile communication terminal that possesses the dark-field mode function according to claim 1 is characterized in that: described dark-field mode is with red system display text, line and face, and the part beyond described literal, line and the face shows with darky system.
4. the mobile communication terminal that possesses the dark-field mode function according to claim 1 is characterized in that: the color attribute information of described normal mode comprises the color attribute value of the color of background colour, font color, line and editing pictures, ejection messagewindow.
5. control method that possesses the mobile communication terminal of dark-field mode function is characterized in that: comprising:
When the user uses mobile communication terminal, confirm that the LCD brightness pattern of panel of LCD portion luminance patterns is confirmed step;
When described LCD brightness pattern confirms that its result is set as dark-field mode for the luminance patterns that shows the terminal liquid crystal display panel part in the step, according to the color attribute information of dark-field mode, the picture brightness of extract crystal display panel part and image and the dark-field mode execution in step that is suitable for;
When described LCD brightness pattern confirms that its result is set as normal mode for the luminance patterns that shows the terminal liquid crystal display panel part in the step, according to the color attribute information of normal mode, the picture brightness of extract crystal display panel part and image and the normal mode execution in step that is suitable for.
6. the control method that possesses the mobile communication terminal of dark-field mode function according to claim 5 is characterized in that: described dark-field mode execution in step also comprises changes the segmentation regulating step that shows with the picture brightness of panel of LCD portion and color of image for rapid grade with multistep.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040113093 | 2004-12-27 | ||
| KR1020040113093A KR100700095B1 (en) | 2004-12-27 | 2004-12-27 | Mobile communication terminal having a night vision mode function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1798395A CN1798395A (en) | 2006-07-05 |
| CN100397933C true CN100397933C (en) | 2008-06-25 |
Family
ID=36819080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101079276A Expired - Fee Related CN100397933C (en) | 2004-12-27 | 2005-09-30 | Mobile communication terminal with dark-field mode and method of controlling same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100700095B1 (en) |
| CN (1) | CN100397933C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441861B (en) * | 2007-11-23 | 2010-10-13 | 佛山市顺德区汉达精密电子科技有限公司 | Apparatus and method for low brightness display |
| CN104064163B (en) * | 2014-06-24 | 2017-09-01 | 中科创达软件股份有限公司 | The control method and device of a kind of brightness of display screen |
| US10380951B2 (en) | 2016-05-31 | 2019-08-13 | Lenovo (Beijing) Co., Ltd. | Electronic device for adjusting backlight brightness of input areas and method thereof |
| CN105869607B (en) * | 2016-05-31 | 2018-10-12 | 联想(北京)有限公司 | A kind of back light brightness regulating method and device |
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|---|---|---|---|---|
| CN1316847A (en) * | 2000-02-03 | 2001-10-10 | 日本电气株式会社 | Electronic equipment with back-light lighting installation |
| US20020044782A1 (en) * | 2000-10-13 | 2002-04-18 | Nec Corporation | Image display apparatus with driving modes and method of driving the same |
| US6385466B1 (en) * | 1998-01-19 | 2002-05-07 | Matsushita Electric Industrial Co., Ltd. | Portable terminal device |
| CN1400837A (en) * | 2001-07-30 | 2003-03-05 | 株式会社东芝 | Mobile communication terminal equipment |
| CN1422421A (en) * | 2000-12-06 | 2003-06-04 | 索尼公司 | Active matrix display device and mobile terminal using the device |
| CN1426259A (en) * | 2001-12-13 | 2003-06-25 | 居里泰尔公司 | Dynamic back lighting method for mobile communication terminal |
| WO2004017298A1 (en) * | 2002-08-15 | 2004-02-26 | Seiko Epson Corporation | A semiconductor chip and a mobile telephone including said semiconductor chip |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020057198A (en) * | 2000-12-30 | 2002-07-11 | 송문섭 | Apparatus for controlling auto image of terminal in mobile communication system |
| JP3767412B2 (en) | 2001-04-26 | 2006-04-19 | 株式会社デンソー | Portable device with lighting function |
| KR20030042208A (en) * | 2001-11-22 | 2003-05-28 | 엘지전자 주식회사 | Cellular-phone having an auto- adjustment function of LCD lamp and controlling method therefore |
| KR100661541B1 (en) * | 2004-06-18 | 2006-12-27 | 엘지전자 주식회사 | Movie theater mode establishment method of Mobile Terminal |
-
2004
- 2004-12-27 KR KR1020040113093A patent/KR100700095B1/en active IP Right Grant
-
2005
- 2005-09-30 CN CNB2005101079276A patent/CN100397933C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6385466B1 (en) * | 1998-01-19 | 2002-05-07 | Matsushita Electric Industrial Co., Ltd. | Portable terminal device |
| CN1316847A (en) * | 2000-02-03 | 2001-10-10 | 日本电气株式会社 | Electronic equipment with back-light lighting installation |
| US20020044782A1 (en) * | 2000-10-13 | 2002-04-18 | Nec Corporation | Image display apparatus with driving modes and method of driving the same |
| CN1422421A (en) * | 2000-12-06 | 2003-06-04 | 索尼公司 | Active matrix display device and mobile terminal using the device |
| CN1400837A (en) * | 2001-07-30 | 2003-03-05 | 株式会社东芝 | Mobile communication terminal equipment |
| CN1426259A (en) * | 2001-12-13 | 2003-06-25 | 居里泰尔公司 | Dynamic back lighting method for mobile communication terminal |
| WO2004017298A1 (en) * | 2002-08-15 | 2004-02-26 | Seiko Epson Corporation | A semiconductor chip and a mobile telephone including said semiconductor chip |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060074373A (en) | 2006-07-03 |
| CN1798395A (en) | 2006-07-05 |
| KR100700095B1 (en) | 2007-03-29 |
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