CN101211097A - Mobile terminal capable of projecting - Google Patents
Mobile terminal capable of projecting Download PDFInfo
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- CN101211097A CN101211097A CNA2006101697846A CN200610169784A CN101211097A CN 101211097 A CN101211097 A CN 101211097A CN A2006101697846 A CNA2006101697846 A CN A2006101697846A CN 200610169784 A CN200610169784 A CN 200610169784A CN 101211097 A CN101211097 A CN 101211097A
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- projection
- portable terminal
- display
- control chip
- projection control
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Abstract
The invention discloses a mobile terminal which can project. The terminal comprises a base plate controller, a display screen, a projection control chip, a projection display device and a trigger device; wherein the projection control chip is connected with the base plate controller, and is used to switch display content to projection display and to correct projection parameters according to display situations in order to obtain a correct display image; the projection display device is used to display the display content which is switched from the projection control chip onto a medium; the trigger device is connected with the base plate controller and the projection control chip, and is used to trigger the projection control chip. The invention projects the content of the display screen to the medium for display, so as to make the content of the display screen bigger, thereby the invention is suitable for different people groups to use.
Description
Technical field
The present invention relates to the portable terminal application, particularly relate to a kind of portable terminal that screen display can be projected to the projectable of medium demonstration.
Background technology
Improving day by day and developing rapidly along with mobile communication technology, the user who holds mobile communication terminal is also more and more, the shown content of mobile terminal screen is also more and more abundanter, wherein, no matter be the note literal of black and white, still colored video image has all brought more visual enjoyment to the user.But, because the area of the display screen of portable terminal is subjected to the restriction of size of mobile terminals, can not make display screen bigger, rely on the power supply of portable terminal power supply, control by processor, the display screen LCD of portable terminal shows various picture, information all on the portable terminal all is presented on the narrow and small lcd screen, therefore some as the elderly in use, will seem gruelling during writings and image on watching the small screen, it had not both seen content, cause eye fatigue again easily, watch so also for a long time influencing eye health that the user is had tangible inconvenience.
For solving the problem of the above-mentioned display screen that portable terminal in use occurs, China's utility model patent 200420050811.4 discloses a kind of mobile phone with the screen magnifier, it includes mobile phone body, display screen and magnifier, on the display screen of mobile phone body, by rotating shaft and support, the Fresnel magnifier that can fold is installed.The elderly that the mobile phone of this band screen magnifier is fit to dim eyesight uses; when watching note literal or video image, open folding magnifier; just can know the display screen content of seeing after the amplification; make eyes can not produce fatigue; not only help protecting cellie's eye health, and viewing effect is better.
But, mobile terminal display screen curtain after this improvement, although have certain amplification, but still demonstration can only be limited within the display screen, and owing to the portable requirement of portable terminal owing to self, cause the physical screen of portable terminal can not be very big, so the prior art scheme is limited to the amplification of display screen, the size of display frame be very restricted.
Summary of the invention
Problem to be solved by this invention provides a kind of portable terminal of projectable, and its content with display screen projects to medium and shows, makes that the content of screen display is bigger, adapts to different crowds and uses.
For realizing the portable terminal of a kind of projectable that the object of the invention provides, comprise the substrate controller, display screen also comprises projection control chip and projection display equipment, wherein:
Described projection control chip is connected to described substrate controller, is used for displaying contents is switched to Projection Display, and according to the projective parameter of the situation adjustment projection that shows, makes it obtain correct display image;
Described projection display equipment is used for the projection control chip is switched the displaying contents of coming, and is shown on the medium.
The portable terminal of described projectable also comprises trigger, is connected to substrate controller and projection control chip, is used to trigger the projection control chip.
Described body also comprises internal memory and keyboard.
Projection lens in the projection display equipment of described portable terminal is configured in the top or the back of portable terminal and leans on last.
Described projective parameter is brightness, contrast, gray scale, one or more than one combination in the colourity.
Described projection control chip also is used for also continuing displaying contents is transferred to display screen when switching display content arrives projection display equipment.
Described substrate controller comprises ABB and DBB.
The invention has the beneficial effects as follows: the portable terminal of projectable of the present invention, it passes through the content with the portable terminal of display screen demonstration, switch to the display device of projectable, displaying contents is shown on the projection screen, and it no longer is limited in displaying contents within the display screen, can amplify displaying contents very big, display frame big or small unrestricted, can watch the content of screen well, adapt to the requirement that portable terminal, particularly 3G portable terminal are viewed and admired Streaming Media.
Description of drawings
Fig. 1 is the mobile terminal structure synoptic diagram of projectable of the present invention;
Fig. 2 is the portable terminal course of work process flow diagram of projectable of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the portable terminal of a kind of projectable of the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As shown in Figure 1, the portable terminal of projectable of the present invention comprises substrate controller 11, display screen (LCD) 16, internal memory 14, keyboard 15.
Wherein, substrate controller 11 comprises ABB (Analog Baseband) 18 and DBB (DititalBaseband) 19.
The portable terminal of projectable of the present invention also comprises trigger 17, projection control chip 12 and projection display equipment 13.
Wherein, described trigger 17 is connected to substrate controller 11 and projection control chip 12, is used to trigger projection control chip 12.
Described projection control chip 12 is connected to substrate controller 11 and trigger 17, is used for displaying contents is switched to Projection Display, and according to the projective parameter of the situation adjustment projection that shows, makes it obtain correct display image.
Described projection display equipment 13, it can be a kind of projector that is installed in the portable terminal, preferably, be projector in " optical system of portable projector and use its mobile communication terminal " patent of 200610079488.7 (publication number CN1862368) as LG Electronics Inc. in the application number of 2006.05.09 application.
Preferably, projection lens in the projection display equipment 13 of described portable terminal is configured in the top of portable terminal or back by last, and like this, the user is hand-held mobile terminal easily, displaying contents is projected on the medium (Ru Baiqiang), meet user's custom.
Further describe the process of the portable terminal work of projectable of the present invention below:
As shown in Figure 2, after portable terminal powered on, the user aimed at the medium (Ru Baiqiang) of wanting projection with the projection lens of the projection display equipment in the portable terminal 13;
Trigger 12 work of projection control chip by trigger 17, begin displaying contents is carried out projection;
Described projective parameter can comprise brightness, contrast, gray scale, colourity etc.
Preferably, when described projection control chip 12 arrives projection display equipment at switching display content, also continue displaying contents is transferred to display screen (LCD).
In conjunction with the accompanying drawings to the description of the specific embodiment of the invention, others of the present invention and feature are conspicuous to those skilled in the art by above.
More than specific embodiments of the invention are described and illustrate it is exemplary that these embodiment should be considered to it, and be not used in and limit the invention, the present invention should make an explanation according to appended claim.
Claims (7)
1. the portable terminal of a projectable comprises the substrate controller, and display screen is characterized in that, also comprises projection control chip and projection display equipment, wherein:
Described projection control chip is connected to described substrate controller, is used for displaying contents is switched to Projection Display, and according to the projective parameter of the situation adjustment projection that shows, makes it obtain correct display image;
Described projection display equipment is used for the projection control chip is switched the displaying contents of coming, and is shown on the medium.
2. the portable terminal of projectable according to claim 1 is characterized in that, also comprises trigger, is connected to substrate controller and projection control chip, is used to trigger the projection control chip.
3. the portable terminal of projectable according to claim 1 and 2 is characterized in that, described body also comprises internal memory and keyboard.
4. the portable terminal of projectable according to claim 3 is characterized in that, the projection lens in the projection display equipment of described portable terminal is configured in the top or the back of portable terminal and leans on last.
5. the portable terminal of projectable according to claim 4 is characterized in that, described projective parameter is brightness, contrast, gray scale, one or more than one combination in the colourity.
6. the portable terminal of projectable according to claim 5 is characterized in that, described projection control chip also is used for also continuing displaying contents is transferred to display screen when switching display content arrives projection display equipment.
7. the portable terminal of projectable according to claim 6 is characterized in that, described substrate controller comprises ABB and DBB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101697846A CN101211097A (en) | 2006-12-28 | 2006-12-28 | Mobile terminal capable of projecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101697846A CN101211097A (en) | 2006-12-28 | 2006-12-28 | Mobile terminal capable of projecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101211097A true CN101211097A (en) | 2008-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101697846A Pending CN101211097A (en) | 2006-12-28 | 2006-12-28 | Mobile terminal capable of projecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101211097A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101729652A (en) * | 2008-10-31 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Portable electronic device with multimedia function |
| CN102186042A (en) * | 2011-04-08 | 2011-09-14 | 王勇竞 | Dual-mode projection display and input system |
| CN102256014A (en) * | 2011-07-13 | 2011-11-23 | 南京大学 | Smart phone with projection function |
| WO2012075750A1 (en) * | 2010-12-09 | 2012-06-14 | 中兴通讯股份有限公司 | Method, system and mobile terminal for controlling mobile terminal projection demo |
| CN104007602A (en) * | 2013-02-27 | 2014-08-27 | 联想(北京)有限公司 | Display device supporting projection |
| CN104714769A (en) * | 2013-12-11 | 2015-06-17 | 联想(北京)有限公司 | Data processing method and electronic equipment |
| CN106060218A (en) * | 2016-06-29 | 2016-10-26 | 珠海格力电器股份有限公司 | Mobile terminal and mobile terminal control method |
| CN106162016A (en) * | 2015-03-27 | 2016-11-23 | 联想(北京)有限公司 | Electronic equipment and Projection Display control method thereof |
| CN108322720A (en) * | 2018-03-01 | 2018-07-24 | 高新华 | Image shows content clarity lifting system |
-
2006
- 2006-12-28 CN CNA2006101697846A patent/CN101211097A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101729652A (en) * | 2008-10-31 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Portable electronic device with multimedia function |
| WO2012075750A1 (en) * | 2010-12-09 | 2012-06-14 | 中兴通讯股份有限公司 | Method, system and mobile terminal for controlling mobile terminal projection demo |
| CN102186042A (en) * | 2011-04-08 | 2011-09-14 | 王勇竞 | Dual-mode projection display and input system |
| CN102256014A (en) * | 2011-07-13 | 2011-11-23 | 南京大学 | Smart phone with projection function |
| CN104007602B (en) * | 2013-02-27 | 2016-06-01 | 联想(北京)有限公司 | The display unit of projection support |
| CN104007602A (en) * | 2013-02-27 | 2014-08-27 | 联想(北京)有限公司 | Display device supporting projection |
| CN104714769A (en) * | 2013-12-11 | 2015-06-17 | 联想(北京)有限公司 | Data processing method and electronic equipment |
| CN104714769B (en) * | 2013-12-11 | 2020-01-31 | 联想(北京)有限公司 | data processing method and electronic equipment |
| CN106162016A (en) * | 2015-03-27 | 2016-11-23 | 联想(北京)有限公司 | Electronic equipment and Projection Display control method thereof |
| CN106162016B (en) * | 2015-03-27 | 2019-08-27 | 联想(北京)有限公司 | Electronic equipment and its Projection Display control method |
| CN106060218A (en) * | 2016-06-29 | 2016-10-26 | 珠海格力电器股份有限公司 | Mobile terminal and mobile terminal control method |
| CN106060218B (en) * | 2016-06-29 | 2019-10-11 | 珠海格力电器股份有限公司 | Mobile terminal and method for controlling mobile terminal |
| CN108322720A (en) * | 2018-03-01 | 2018-07-24 | 高新华 | Image shows content clarity lifting system |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080702 |