CN101221480A - Method for amplifying display content of portable electronic device - Google Patents
Method for amplifying display content of portable electronic device Download PDFInfo
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- CN101221480A CN101221480A CNA2007100013158A CN200710001315A CN101221480A CN 101221480 A CN101221480 A CN 101221480A CN A2007100013158 A CNA2007100013158 A CN A2007100013158A CN 200710001315 A CN200710001315 A CN 200710001315A CN 101221480 A CN101221480 A CN 101221480A
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Abstract
The present invention relates to a displayed content magnification method for portable electronic device. A magnification display mode is arranged in a portable electronic device; when the portable electronic device outputs a human-computer interface, if the portable electronic device figures out that the magnification display mode is enabled, at least one magnification parameter set in the magnification display mode is read, and the output graphics context needed by the human-computer interface is magnified according to the magnification parameter; a decorative outline for decorating picture on the human-computer interface is canceled, and then the graphics context magnified according to the magnification parameter is displayed on a display. The present invention has the advantages that: the method can display the magnified graphics context on the high-resolution picture of the display according to the needs of users, thereby providing convenience for old people and the people with poor eyesight in using process.
Description
Technical field
The present invention is relevant for portable electron device, after amplifying according to amplifying parameters about the picture and text of the man-machine interface of a kind of portable electron device output, outputing to the method on the display of portable electron device again, is a kind of amplification method of display content of portable electronic device concretely.
Background technology
In recent years, various information products development have brought unlimited convenience for human rapidly, and are closely bound up and inseparable with our life.Along with constantly weeding out the old and bring forth the new of present various information product, people are for the function of information products, quality requirements is also more and more higher, and each tame dealer is for catering to consumer demand, constantly in information products, add new function, especially, portable communications product (as: mobile phone in the information products, personal digital aid (PDA) etc.), become very important communication tool in the daily life of most of people, this portable communications product is except that can conversing, also can utilize the note transmission, link up, again because the volume of portable communications product is little, have the advantages that to be convenient for carrying, it is of crucial importance that the portable communications product has become the individual, and general communication tool.Again by the more and more general utilization of portable communications product as can be known, the fierce degree of the sales contest in information products market now is real ineffable.On market, be flooded with the situation of countless labels with mobile phone and personal digital aid (PDA),, will on the selling market, be eliminated if can't cater to the more and more higher demand of consumer.Thereby, the manufacturer of portable communications product, whether following product newly developed provides more convenient, more effective function, has just like become the manufacturing technology of estimating the manufacturer, whether takes the lead one of important pointer of industry.
Because, product all develops towards multi-functional, exquisite thin little direction at present, make the space in the product dwindle, again in order to add various function, use this portable communications product construction design to become increasingly complex, just make that also the display on the product also must be along with dwindling, again in order on the display of the less display area of this kind, to show more careful and beautiful picture, this display all is set in the display mode of higher resolution usually, makes on this display it originally has been that the icon and the variant font of less display area gets littler.
But for caliginous use such as presbyopia or amblyopia group; the shown picture that comes out of this display seems quite effort; just do not see Chu even at all; in addition; the manufacturer is in order to beautify the shown picture that comes out of screen; usually can on picture, design a decorative outer frame, make the scope that on picture, can show picture and text become littler.If but can see picture clearly, and resolution is adjusted to lower pattern, that has not only run counter to the high-resolution purpose of former the design.Therefore, how see that the high resolution pictures user that orders big picture and text are problem demanding prompt solutions on display.
Summary of the invention
In view of many disappearances of prior art, the object of the present invention is to provide a kind of amplification method of display content of portable electronic device.
For achieving the above object, the invention provides a kind of amplification method of display content of portable electronic device, when the man-machine interface of portable electron device desire output, the picture and text of man-machine interface amplify according to amplifying parameters earlier, output to again on the display of portable electron device, make display under the state that does not change resolution, demonstrate big picture and text, so that the user watches the picture and text of man-machine interface.
Beneficial effect of the present invention is, can make things convenient for dysphotia crowds' such as the elderly use at the picture and text that show on the high resolution pictures of display after amplifying according to user's needs.
Description of drawings
Fig. 1 is an action flow chart of the present invention;
Fig. 2 is the outward appearance of portable electron device and the synoptic diagram that literal is exaggerated;
Fig. 3 outputs to the picture and text that are exaggerated for portable electron device the action flow chart of display; And
Fig. 4 is the literal of display demonstration or the synoptic diagram of pattern.
The main element symbol description:
Portable electron device 1 change-over switch 2
The picture and text 5 ' that picture and text 5 are exaggerated
Embodiment
Below by preferred embodiment and the very thin explanation the object, the technical characteristics and the effect of the present invention of accompanying drawing.
Press, general portable electron device (as: mobile phone, personal digital aid (PDA) (PDA), smart phone ... etc.) display can show the man-machine interface of difference in functionality respectively, such as: caller identification, dialing shows, short message receiving-transmitting, time showing ... etc. man-machine interface, and under each man-machine interface, push the set input element of portable electron device (as: button on the keyboard) through the user, make the user can be on the man-machine interface of various difference in functionalitys, use be called, receive calls, editor's computing machine number, revising computing machine number or setting incoming call shows ... etc. function.But the display of present portable electron device is all exported each man-machine interface with high resolving power, makes that shown literal is with relative diminishing on each man-machine interface.So, for caliginous user, the man-machine interface of using this kind tool small font is suitable painstaking and inconvenient.Therefore, in order to improve aforesaid problem, the invention provides the method that a kind of portable electron device amplifies displaying contents, see also Figure 1 and Figure 2, be applied in portable electron device 1, and be provided with an enlarged display mode in the portable electron device 1, the step of the man-machine interface of portable electron device 1 output comprises:
By as can be known above-mentioned, the picture and text 5 of the man-machine interface of 1 desire output of portable electron device after amplifying according to amplifying parameters, are shown on the Output Display Unit 4 again, so, can see the picture and text 5 ' that are exaggerated high-resolution display 4 user that orders.
Beneficial effect of the present invention is, can make things convenient for dysphotia crowds' such as the elderly use at the picture and text that show on the high resolution pictures of display after amplifying according to user's needs.
The above only is a specific embodiment of the best of the present invention, but structural attitude of the present invention is not limited thereto, any those skilled in the art can think easily and variation or modify all can be encompassed in the protection domain of this case.
Claims (6)
1. the amplification method of a display content of portable electronic device, it is characterized in that, the method that portable electron device amplifies displaying contents is applied in a portable electron device, and be provided with an enlarged display mode in the portable electron device, and when portable electron device desire output man-machine interface, will handle according to the following step:
Judge whether enlarged display mode is activated;
Be activated when judging enlarged display mode, then read at least one amplifying parameters that sets in the enlarged display mode, the required output picture and text of man-machine interface are amplified according to amplifying parameters; And
Decorative outer frame in order to decorative picture on the man-machine interface is cancelled, and the picture and text that will be exaggerated according to amplifying parameters, be presented on the display.
2. the method for claim 1, it is characterized in that, portable electron device switches signal according to one and switches to the state of closing enlarged display mode from the state of enabling enlarged display mode, or portable electron device switches to the state of enabling enlarged display mode according to switching signal from the state of closing enlarged display mode.
3. the method for claim 1, it is characterized in that, when portable electron device enters into the man-machine interface of enlarged display mode, show on the display of portable electron device that one enables and cancels option, enable and cancel by behind the option, to produce one and switch signal, in order to portable electron device is switched to the state of closing enlarged display mode according to switching signal from the state of enabling enlarged display mode, or portable electron device switches to the state of enabling enlarged display mode according to switching signal from the state of closing enlarged display mode.
4. the method for claim 1 is characterized in that, amplifying parameters is the magnification ratio of font size, font encoding and figure.
5. the method for claim 1 is characterized in that, the picture and text that portable electron device has been exaggerated according to amplifying parameters are presented on the display according to the following step:
The picture and text that reception is exaggerated, the total pixel of width of the picture and text that calculating is exaggerated;
Judge whether the total pixel of width of the picture and text that are exaggerated exceeds the indication range of display breadth extreme;
The indication range that exceeds the display breadth extreme when the total pixel of the width of judging the picture and text that are exaggerated, the picture and text that then will exceed the indication range of display breadth extreme are shown to next line, till the picture and text of every row all do not exceed the indication range of display breadth extreme; And
Again the picture and text that are exaggerated are outputed on the display according to the order of being cut apart each row.
6. method as claimed in claim 5 is characterized in that, when the total pixel of the width of judging the picture and text that are exaggerated does not exceed the indication range of display breadth extreme as yet, then directly the picture and text that are exaggerated is outputed on the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100013158A CN101221480A (en) | 2007-01-09 | 2007-01-09 | Method for amplifying display content of portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100013158A CN101221480A (en) | 2007-01-09 | 2007-01-09 | Method for amplifying display content of portable electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101221480A true CN101221480A (en) | 2008-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100013158A Pending CN101221480A (en) | 2007-01-09 | 2007-01-09 | Method for amplifying display content of portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101221480A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851075A (en) * | 2015-05-05 | 2015-08-19 | 天脉聚源（北京）教育科技有限公司 | Convenient-to-display type implementation method and device for note files |
| CN105847504A (en) * | 2016-03-07 | 2016-08-10 | 乐视移动智能信息技术（北京）有限公司 | Method for amplifying mobile phone screen information by power adjustable glasses and the power adjustable glasses |
-
2007
- 2007-01-09 CN CNA2007100013158A patent/CN101221480A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851075A (en) * | 2015-05-05 | 2015-08-19 | 天脉聚源（北京）教育科技有限公司 | Convenient-to-display type implementation method and device for note files |
| CN105847504A (en) * | 2016-03-07 | 2016-08-10 | 乐视移动智能信息技术（北京）有限公司 | Method for amplifying mobile phone screen information by power adjustable glasses and the power adjustable glasses |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080716 |