CN101727302A - Handheld electronic device with dual-screen presentation function and electronic presentation method thereof - Google Patents
Handheld electronic device with dual-screen presentation function and electronic presentation method thereof Download PDFInfo
- Publication number
- CN101727302A CN101727302A CN200810170874A CN200810170874A CN101727302A CN 101727302 A CN101727302 A CN 101727302A CN 200810170874 A CN200810170874 A CN 200810170874A CN 200810170874 A CN200810170874 A CN 200810170874A CN 101727302 A CN101727302 A CN 101727302A
- Authority
- CN
- China
- Prior art keywords
- speaker
- powerpoint
- content
- screen
- screen area
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a handheld electronic device with a dual-screen presentation function and an electronic presentation method thereof. The handheld electronic device with the dual-screen presentation function comprises a body screen area for displaying associated contents of a speaker, a presentation player for playing the presentation file contents of the speaker, a presentation monitoring software for making the operations of the presentation file contents and the associated contents, which are different from the presentation file contents of the speaker, of the speaker synchronous, a first frame buffer for temporarily storing the associated contents of the speaker and sending the associated contents of the speaker to the body screen area, and a second frame buffer for temporarily storing the presentation file contents of the speaker and sending the presentation file contents of the speaker to the outside screen area.
Description
Technical field
The invention relates to a kind of portable electric device and its electronic type presentation method that can carry out the double screen PowerPoint, PowerPoint content (it is shown to the audience and sees) can be synchronized with speaker's auxiliary content (it is shown to the speaker and can be shown to the audience).
Background technology
Concerning modern working clan, carry out the some that PowerPoint has become work.Such as, explain orally product content to client, in international paper meeting, publish thesis etc., all need the speaker carry out PowerPoint.
With present, the mode major part of carrying out PowerPoint is to utilize the combination of computer and projector.The speaker is stored in the PowerPoint content in the computer in advance, utilizes projector that the PowerPoint content is projected to the audience and watches.
Yet, if PowerPoint content too complex or too many, sometimes the speaker may need prepare in advance to copy for a short time, remarks etc. (also can be described as auxiliary content), deliver a speech with auxiliary speaker., as a rule, the speaker can wish that these are copied for a short time, remarks etc. are not seen by the audience.So the speaker will copy these for a short time, remarks write on the paper.When carrying out PowerPoint, the speaker can copy for a short time by these, remarks auxiliary, allow PowerPoint carry out more smooth and easyly.But speaker's one side will be seen the PowerPoint content, and one side is seen for a short time again and copied, remarks, easily causes the speaker in operational inconvenience.
Summary of the invention
The present invention proposes a kind of portable electric device and its electronic type presentation method of tool dual-screen presentation function, when the speaker utilizes double screen to carry out PowerPoint, the small screen district of portable electric device can demonstrate speaker's auxiliary content, and outside giant-screen district can demonstrate the PowerPoint content that will see to the audience.
The present invention proposes a kind of portable electric device and its electronic type presentation method of tool dual-screen presentation function, when the speaker utilizes double screen to carry out PowerPoint, between PowerPoint content and the speaker's auxiliary content hyperlink is arranged, make that this both energy that skips/play is synchronous.
The present invention proposes a kind of portable electric device and its electronic type presentation method of tool dual-screen presentation function, and when carrying out PowerPoint, the speaker can operate PowerPoint monitoring software or PowerPoint playout software.So, when PowerPoint, auxiliary content can be synchronized with the PowerPoint content.
The present invention proposes a kind of portable electric device of tool dual-screen presentation function, comprising: first screen area, in order to show speaker's auxiliary content; The PowerPoint playout software is in order to play speaker's PowerPoint content; The PowerPoint monitoring software, with so that the display page of speaker's PowerPoint content synchronously corresponding to the display page of this speaker's auxiliary content, this speaker's auxiliary content is different from this speaker's PowerPoint content; First display buffer memory is in order to keep in this speaker's auxiliary content and to send this first screen area to; And second display buffer memory, in order to temporary this speaker's PowerPoint content and send second screen area to.
The present invention also proposes a kind of electronic type presentation method, is applied to the portable electric device of tool dual-screen presentation function.This portable electric device comprises: first screen area, PowerPoint playout software, PowerPoint monitoring software.This electronic type presentation method comprises: utilize this PowerPoint monitoring software, make the display page of speaker's PowerPoint content synchronously corresponding to the display page of speaker's auxiliary content, this speaker's auxiliary content is different from this speaker's PowerPoint content; Utilize this PowerPoint playout software, to play this speaker's PowerPoint content; This speaker's auxiliary content is shown in this first screen area; And this speaker's PowerPoint content is shown in second screen area.
Description of drawings
For foregoing of the present invention can be become apparent, below conjunction with figs. is elaborated to preferred embodiment of the present invention, wherein:
Fig. 1 shows the synoptic diagram according to the portable electric device of the tool dual-screen presentation function of the embodiment of the invention.
Embodiment
In embodiments of the present invention, carry out PowerPoint when the speaker utilizes double screen, the body screen area of portable electric device can demonstrate speaker's auxiliary content, and outside giant-screen district can demonstrate the PowerPoint content that will see to the audience.The audience can not see speaker's auxiliary content.Between PowerPoint content and the speaker's auxiliary content corresponding connection is arranged, make these both skip/play can be synchronously.
PowerPoint monitoring software and PowerPoint playout software are installed on the portable electric device.When carrying out PowerPoint, the speaker can operate PowerPoint monitoring software or PowerPoint playout software.So, when PowerPoint, auxiliary content can be shown in the PowerPoint content synchronously.In addition, in the present embodiment, the PowerPoint content is with in speaker's auxiliary content can be stored in the different display buffer memories of portable electric device.
Fig. 1 shows the synoptic diagram according to the portable electric device of the tool dual-screen presentation function of the embodiment of the invention.As shown in Figure 1, the portable electric device 100 according to the tool dual-screen presentation function of the embodiment of the invention comprises at least: body screen area 120, first display buffer memory 130, second display buffer memory 140 and application area 150.Application area 150 comprises at least: PowerPoint monitoring software 151 and PowerPoint playout software 152.
The content of body screen area 120 in order to show that the speaker just can see.That is, be shown in content on the body screen area 120 for speaker's remarks, copy etc. (the beneath speaker's auxiliary content that also is called) for a short time.Body screen area 120 is such as the screen that is portable electric device itself, as LCD Panel (LCD, liquid crystaldisplay) etc.
First display buffer memory 130 is in order to the temporary speaker's auxiliary content that is transmitted by PowerPoint monitoring software 151.The speaker's auxiliary content that is temporary in first display buffer memory 130 can be shown in body screen area 120.
Second display buffer memory 140 is in order to the temporary speaker's PowerPoint content that is transmitted by PowerPoint playout software 152, and at this, speaker's PowerPoint content refers to the PowerPoint content that the audience sees.The PowerPoint content that is temporary in second display buffer memory 140 can be shown in external screen district 190.
PowerPoint monitoring software 151 is disclosed by the embodiment of the invention.The preprepared speaker's auxiliary content of speaker (remarks, copy for a short time) can be the file of text file, word file or other pattern.Has relevance between PowerPoint content and the speaker's auxiliary content, that is, the PowerPoint content of certain one page can correspond to some speaker's auxiliary content files, so, in the present embodiment, the speaker can be organized in the speaker's auxiliary content that corresponds to one page PowerPoint content in the same file.PowerPoint monitoring software 151 can be with doing hyperlink (hyperlink) between the relative speaker's auxiliary content of this page PowerPoint content file, to set up both sides' relevance.
PowerPoint playout software 152 can be general commercial exhibition manuscript editing/playout software, such as, by Microsoft
Provided
Software etc.By this PowerPoint playout software 152, the speaker can edit/play its PowerPoint content.
In the present embodiment, the mode in external screen district 190 is not limited.Such as, portable electric device 100 is passed to circumscribed projector with image, and the screen that goes out of institute of circumscribed projector projection is the external screen district thus.Perhaps, portable electric device 100 also can comprise the in-building type projecting subassembly, and it can receive the image that is transmitted by portable electric device 100 and project, and the screen that goes out of in-building type projecting subassembly institute projection is the external screen district thus.
In the present embodiment, the spectators that participate in PowerPoint only can see the PowerPoint content that is shown in the external screen district 190, and can not see the speaker's auxiliary content that is shown on the body screen area 120.The speaker's auxiliary content that is shown on the body screen area 120 is seen to the speaker in principle, and, the speaker's auxiliary content that is shown on the body screen area 120 is different from the speaker's PowerPoint content that is shown in the external screen district 190, but the broadcast between the two/skipping can be synchronously.
In the present embodiment, the speaker is when carrying out PowerPoint, and it can operate PowerPoint monitoring software 151 or PowerPoint playout software 152.Beneath will the description respectively.
Operation PowerPoint monitoring software 151
When speaker's operation and control PowerPoint monitoring software 151, (that is to say, the speaker is when carrying out PowerPoint, do not need directly to control PowerPoint playout software 152), PowerPoint monitoring software 151 can control PowerPoint playout softwares 152 operation (such as skipping etc.), and the operation of PowerPoint content, switching (as changing one page) are synchronized with operation, the switching (as changing next file) of speaker's auxiliary content.
Such as, when the speaker operates PowerPoint monitoring software 151 when demonstrating auxiliary content on body screen area 120, controlled PowerPoint playout software 152 can externally demonstrate relevant PowerPoint content on the screen area 190 synchronously.When the speaker operates PowerPoint monitoring software 151 when switching to next auxiliary content file, controlled PowerPoint playout software 152 externally switches to down synchronously the PowerPoint content of one page on the screen area 190.
Thus, when carrying out PowerPoint, the speaker only need control PowerPoint monitoring software 151, can make the broadcast/switching of auxiliary content be synchronized with the broadcast/switching of PowerPoint content.
Operation PowerPoint playout software 152
When speaker's operation and control PowerPoint playout software 152, (that is to say, the speaker is when carrying out PowerPoint, can't directly control PowerPoint monitoring software 151), PowerPoint monitoring software 151 can go to monitor the speaker for the operation of PowerPoint playout software 152 (such as skip, the moving etc. of button, mouse/cursor), and make the operation of PowerPoint content, operation, the switching (as changing next file) that switching (as changing one page) is synchronized with speaker's auxiliary content.
Such as, when the speaker operates PowerPoint playout software 152 when demonstrating the PowerPoint content on the screen area 190 externally, the operation that PowerPoint monitoring software 151 can the monitoring speakers is when demonstrating relevant auxiliary content on body screen area 120.When the speaker operates PowerPoint playout software 152 when switching to down the PowerPoint content of one page on the screen area 190 externally, PowerPoint monitoring software 151 can switch to next auxiliary content synchronously and be presented on the body screen area 120.
Thus, when carrying out PowerPoint, the speaker only need control PowerPoint playout software 152, can make the broadcast/switching of auxiliary content be synchronized with the broadcast/switching of PowerPoint content.
Certainly, the speaker also can select to control simultaneously PowerPoint monitoring software 151 and PowerPoint playout software 152, and this is also in the present invention's spirit scope.
In sum, though the present invention with the embodiment exposure as above, yet it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when doing various changes that are equal to or replacement.Therefore, protection scope of the present invention is when looking accompanying being as the criterion that the application's claim defined.
Claims (9)
1. the portable electric device of a tool dual-screen presentation function comprises:
One first screen area is in order to show speaker's auxiliary content;
One PowerPoint playout software is in order to play speaker's PowerPoint content;
One PowerPoint monitoring software, with so that the display page of speaker's PowerPoint content synchronously corresponding to the display page of this speaker's auxiliary content, this speaker's auxiliary content is different from this speaker's PowerPoint content;
One first display buffer memory is in order to keep in this speaker's auxiliary content and to send this first screen area to; And
One second display buffer memory is in order to keep in this speaker's PowerPoint content and to send one second screen area to.
2. the portable electric device of tool dual-screen presentation function according to claim 1 is characterized in that the screen that this second screen area is a circumscribed projector.
3. the portable electric device of tool dual-screen presentation function according to claim 1 is characterized in that the screen of this second screen area for the in-building type projecting subassembly of this portable electric device.
4. the portable electric device of tool dual-screen presentation function according to claim 1, it is characterized in that operating and control this PowerPoint monitoring software as the speaker, this PowerPoint monitoring software can be controlled the operation of this PowerPoint playout software, so that the operation of this speaker's PowerPoint content, switch operation, the switching be synchronized with this speaker's auxiliary content.
5. the portable electric device of tool dual-screen presentation function according to claim 1, it is characterized in that operating and control this PowerPoint playout software as the speaker, this PowerPoint monitoring software is monitored the operation of this speaker for this PowerPoint playout software, and make this speaker's PowerPoint content operation, switch operation, the switching be synchronized with this speaker's auxiliary content.
6. electronic type presentation method is applied to the portable electric device of tool dual-screen presentation function, and this portable electric device comprises: one first screen area, a PowerPoint playout software, a PowerPoint monitoring software, and this electronic type presentation method comprises:
Utilize this PowerPoint monitoring software, make the display page of speaker's PowerPoint content synchronously corresponding to the display page of speaker's auxiliary content, this speaker's auxiliary content is different from this speaker's PowerPoint content;
Utilize this PowerPoint playout software, to play this speaker's PowerPoint content;
This speaker's auxiliary content is shown in this first screen area; And
This speaker's PowerPoint content is shown in second screen area.
7. electronic type presentation method according to claim 6 is characterized in that this portable electric device also comprises one first and one second display buffer memory, and this electronic type presentation method also comprises:
This speaker's auxiliary content is temporary in this first display buffer memory, to send this first screen area to; And
This speaker's PowerPoint content is temporary in this second display buffer memory, to send this second screen area to;
Wherein, this second screen area is the screen of circumscribed projector, perhaps, and the screen of the in-building type projecting subassembly that this second screen area is this portable electric device.
8. electronic type presentation method according to claim 6 is characterized in that also comprising:
When the speaker operates and controls this PowerPoint monitoring software, this PowerPoint monitoring software can be controlled the operation of this PowerPoint playout software, so that the operation of this speaker's PowerPoint content, switch operation, the switching be synchronized with this speaker's auxiliary content.
9. electronic type presentation method according to claim 6 is characterized in that also comprising:
When the speaker operates and controls this PowerPoint playout software, this PowerPoint monitoring software is monitored the operation of this speaker for this PowerPoint playout software, and make this speaker's PowerPoint content operation, switch operation, the switching be synchronized with this speaker's auxiliary content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810170874A CN101727302A (en) | 2008-10-20 | 2008-10-20 | Handheld electronic device with dual-screen presentation function and electronic presentation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810170874A CN101727302A (en) | 2008-10-20 | 2008-10-20 | Handheld electronic device with dual-screen presentation function and electronic presentation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101727302A true CN101727302A (en) | 2010-06-09 |
Family
ID=42448242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810170874A Pending CN101727302A (en) | 2008-10-20 | 2008-10-20 | Handheld electronic device with dual-screen presentation function and electronic presentation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101727302A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547179A (en) * | 2011-12-29 | 2012-07-04 | 惠州Tcl移动通信有限公司 | Synchronous display method for hand-held device and television |
| CN105453024A (en) * | 2013-08-06 | 2016-03-30 | 三星电子株式会社 | Method for displaying and an electronic device thereof |
| CN105511830A (en) * | 2016-01-11 | 2016-04-20 | 安徽理工大学 | Multimedia circuit system with ppt next-page preview function |
| CN105518614A (en) * | 2013-03-15 | 2016-04-20 | 谷歌公司 | Screencasting for multi-screen applications |
-
2008
- 2008-10-20 CN CN200810170874A patent/CN101727302A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547179A (en) * | 2011-12-29 | 2012-07-04 | 惠州Tcl移动通信有限公司 | Synchronous display method for hand-held device and television |
| US8988604B2 (en) | 2011-12-29 | 2015-03-24 | Huizhou TCL Mobile Communications Co., Ltd. | Handheld device and method for displaying synchronously with TV set |
| US9292901B2 (en) | 2011-12-29 | 2016-03-22 | Huizhou Tcl Mobile Communication Co., Ltd | Handheld device and method for displaying synchronously with TV set |
| CN105518614A (en) * | 2013-03-15 | 2016-04-20 | 谷歌公司 | Screencasting for multi-screen applications |
| CN105518614B (en) * | 2013-03-15 | 2019-05-31 | 谷歌有限责任公司 | Method, equipment and the computer-readable medium of screen recording for multi-screen application program |
| CN105453024A (en) * | 2013-08-06 | 2016-03-30 | 三星电子株式会社 | Method for displaying and an electronic device thereof |
| US10191619B2 (en) | 2013-08-06 | 2019-01-29 | Samsung Electronics Co., Ltd. | Method for displaying and an electronic device thereof |
| CN105511830A (en) * | 2016-01-11 | 2016-04-20 | 安徽理工大学 | Multimedia circuit system with ppt next-page preview function |
| CN105511830B (en) * | 2016-01-11 | 2018-08-10 | 惠州文泰办公用品有限公司 | A kind of multimedia circuit system with ppt nextpage preview functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8152308B2 (en) | Mobile terminal having projector and method of controlling display unit in the mobile terminal | |
| CN101023423A (en) | Handheld electronic device supporting multiple display mechanisms | |
| CN102981894A (en) | Display method and electronic equipment | |
| JP2006243200A (en) | Display apparatus for multi-pictures and control method for the same | |
| CN101727302A (en) | Handheld electronic device with dual-screen presentation function and electronic presentation method thereof | |
| JP2008158342A (en) | Information processor, method of controlling information processor, program, and recording medium | |
| US9632696B2 (en) | Presentation system to facilitate the association of handwriting input by a participant user with a page of a presentation | |
| US20130067410A1 (en) | Viewing target output apparatus, and operation method thereof | |
| JP2008042520A (en) | Broadcast reception and recording system, and remote control unit therefor | |
| JP2006251258A (en) | Presentation system and presentation support method | |
| JP4802037B2 (en) | Computer program | |
| CN100419666C (en) | Screen synchronous switching-over control method | |
| JP2009129223A (en) | Image editing device, image editing program, recording medium, and image editing method | |
| JP2007322452A (en) | Image display device and its method, and storage medium | |
| JP5110548B2 (en) | Image display system, image supply apparatus, image display method, and program | |
| JP2009129224A (en) | Image operating device, image operating program, recording medium, and image operating method | |
| JP6289038B2 (en) | Display control apparatus, method and program | |
| JP2009109936A (en) | Information processing apparatus, image display device, and program | |
| WO2014002242A1 (en) | Image display system, information terminal, and information-terminal control method and control program | |
| JP7172128B2 (en) | VR content playback system for following operation input in main processing device in backup processing device | |
| JP2007080005A (en) | Handwriting input display device, handwriting input display program and recording medium | |
| JPH11237866A (en) | Image display device | |
| JPH10232657A (en) | Presentation system | |
| JP2006259007A (en) | Apparatus and method for providing information | |
| JP2004139073A (en) | Apparatus and method for controlling display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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: 20100609 |