CN103778891A - Page-turning method for electronic book - Google Patents
Page-turning method for electronic book Download PDFInfo
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- CN103778891A CN103778891A CN201210403117.5A CN201210403117A CN103778891A CN 103778891 A CN103778891 A CN 103778891A CN 201210403117 A CN201210403117 A CN 201210403117A CN 103778891 A CN103778891 A CN 103778891A
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Abstract
The invention discloses a page-turning method for an electronic book. During the image renewal process, one or a plurality of delay time is introduced manually in a line-by-line or pixel-by-pixel manner; and wave-mode page turning starts from the upper right corner of the page and then proceeds to the lower left corner along the diagonal direction. The page-turning method is not only capable of bringing a natural reading feeling of reading a paper book, but also capable of eliminating optical ghost effect during page turning of the current products.
Description
Technical field
The present invention relates to a kind of page turning method, what be specifically related to is a kind of page turning method of e-book.
Background technology
The companies such as recent Sony, Amazon, Han Wang have released " electric paper book " product in the U.S. and Chinese market.This " electric paper book " uses the electrophoretic display device (EPD) that true paper perception can be provided of E-ink company manufacture as screen.A shortcoming of this display is can see optics ghost phenomena in the time refreshing the page, must use complicated drive waveforms could eliminate this ghost phenomena, and be generally 1-2 second the update time of the page.The another one shortcoming of electricity paper book is the page turning sensation that lacks common paper book in the time of page turning.
Summary of the invention
The object of the invention is to overcome the above problem that prior art exists, provide a kind of by using rightly various drive waveforms, the feature that associate(d) matrix formula display device upgrades frame by frame, for e-book or electronic newspaper increase the page turning impression of common paper book.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A page turning method for e-book, individual element or introduce time delay artificially line by line in image update process, wave page turning meeting from the upper right corner of the page, then along diagonal left inferior horn carry out.
Further, be longer than the natural update time of matrix form display described time delay.
The invention has the beneficial effects as follows:
The present invention not only can bring while reading paper book and naturally read and experience, the optics ghost phenomena more can eliminate existing product page turning time.
Accompanying drawing explanation
Fig. 1 postpones t for introducing row
l, realize " wave moves " mode chart from right to left;
Fig. 2 is the delay t that introduces one group of 10 row
f20 milliseconds, realize " wave moves " mode chart from right to left;
Fig. 3 is for introducing pixel delayed t
p, realize diagonal formula " wave moves ";
Fig. 4 is for introducing one group of 10 pixel delayed t
f, realize diagonal formula " wave moves ".
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Embodiment 1
As shown in Figure 1, page furbishing, from the first row, uses drive waveforms to drive all pixels of the 1st row, but does not drive the 2nd row to the capable pixel of n in the time of scanning.Latency delays time t
lafterwards, re-use drive waveforms and drive all pixels of the 2nd row, and continue to drive the pixel of the 1st row, but do not drive the 3rd row to the capable pixel of n in the time of scanning.In like manner, the latency delays time t of 2 times
lafterwards, re-use drive waveforms and drive all pixels of the 3rd row, and continue to drive the pixel of the 1st, 2 row, but do not drive the 4th row to the capable pixel of n in the time of scanning.Be repeated to n with this step capable.After drive waveform the longest in last frame is over all pixels of last column, refreshing of whole screen accused.As shown in Fig. 2 the latter half, when display is placed vertically, wave page turning is moved to the left gradually since the right side of the 1st row.Suppose that it is 1.2 seconds that user requires dextrosinistral total delay time, display has 600 row, and be 2 milliseconds (1200 milliseconds divided by 600 row) time delay of every row.2 milliseconds is 60 times of active-matrix E-ink display line time (33 microsecond).
Embodiment 2
As shown in Figure 2, one group of display line has 10, time delay t
fbe 20 milliseconds (i.e. 1 frame times), 2 milliseconds of every wire delays.Renewal of the page is started by first group of 10 line, uses drive waveforms to drive all pixels in front 10 lines.But do not drive the 11st row to the capable pixel of n in the time of scanning.Latency delays time t
fafterwards, re-use drive waveforms and drive all pixels that 11-20 is capable, and continue to drive the capable pixel of 1-10, but do not drive the 21st row to the capable pixel of n in the time of scanning.In like manner, the latency delays time t of 2 times
fafterwards, re-use drive waveforms and drive all pixels that 21-30 is capable, and continue to drive 1-10 and the capable pixel of 11-20, but do not drive the 31st row to the capable pixel of n in the time of scanning.Be repeated to n with this step capable.As shown in Fig. 3 the latter half, when display is placed vertically, wave page turning, with 10 behavior units, starts to be moved to the left gradually from the right side of display.Suppose that it is 1.2 seconds that user requires dextrosinistral total delay time, display has 600 row, and be t the time delay of every 10 row
fbe 20 milliseconds (1200 milliseconds divided by 60 groups).This is just in time the time of a standard frame.
Embodiment 3
As shown in Figure 3, image update, from pixel P11, uses drive waveforms to drive the pixel in the upper right corner, but in the time of scanning, does not drive other pixel.Latency delays time t
pafterwards, re-use drive waveforms and drive pixel P12 and P21, but do not drive other pixel also not driven in the time of scanning.In like manner, the latency delays time t of 2 times
pafterwards, re-use drive waveforms and drive pixel P13, P31 and P22, but do not drive other pixel also not driven in the time of scanning.Be repeated to pixel Pnm with this step.After last pixel is refreshed, having refreshed of whole screen.As shown in Fig. 4 the latter half, when display is placed vertically, wave page turning starts to move to gradually the lower left corner from the upper right corner.Suppose user require from the upper right corner to the total delay time in the lower left corner be 2 seconds, have 1000 pixels along diagonal, pixel delayed time t
pbe 2 milliseconds (2000 milliseconds divided by 1000 pixels).In addition, also can be according to P11, P12, P13...P1m, P21, P22, P23...P2m, P31, P32, P33...P3m ... order refresh.
Embodiment 4
As shown in Figure 4, one group of pixel along diagonal has 10, time delay t
fbe 20 milliseconds (i.e. 1 frame times), 2 milliseconds of each pixel delayed.Renewal of the page is started by the 1st group of pixel B P1, uses drive waveforms to drive the 1st group of pixel in the upper right corner, but in the time of scanning, does not drive other pixel.Latency delays time t
fafterwards, re-use drive waveforms and drive the 2nd group of pixel B P2, but do not drive other pixel also not driven in the time of scanning.In like manner, the latency delays time t of 2 times
fafterwards, re-use drive waveforms and drive the 3rd group of pixel B P3, but do not drive other pixel also not driven in the time of scanning.Be repeated to last group pixel B P1 with this step.As shown in Fig. 4 the latter half, when display is placed vertically, wave page turning starts to move to gradually the lower left corner from the upper right corner.Suppose user require from the upper right corner to the total delay time in the lower left corner be 2 seconds, have 1000 pixels along diagonal, 10 every group pixel delayed time t
fbeing 20 milliseconds (2000 milliseconds divided by 100 groups), is just in time the time of a frame.
Claims (2)
1. the page turning method of an e-book, it is characterized in that: individual element or introduce time delay artificially line by line in image update process, each continuous pixels is introduced to time delay, wave page turning from the upper right corner of the page, then along diagonal left inferior horn carry out.
2. the page turning method of e-book according to claim 1, is characterized in that: the natural update time that is longer than matrix form display described time delay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210403117.5A CN103778891A (en) | 2012-10-22 | 2012-10-22 | Page-turning method for electronic book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210403117.5A CN103778891A (en) | 2012-10-22 | 2012-10-22 | Page-turning method for electronic book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103778891A true CN103778891A (en) | 2014-05-07 |
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ID=50571063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210403117.5A Pending CN103778891A (en) | 2012-10-22 | 2012-10-22 | Page-turning method for electronic book |
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| Country | Link |
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| CN (1) | CN103778891A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060158572A1 (en) * | 2003-07-11 | 2006-07-20 | Guofu Zhou | Electrophoretic display unit |
| CN101107648A (en) * | 2005-01-25 | 2008-01-16 | 皇家飞利浦电子股份有限公司 | Display driver |
| JP2008020674A (en) * | 2006-07-13 | 2008-01-31 | Sharp Corp | Electronic book display device, electronic book display control method, program and recording medium |
| CN101542382A (en) * | 2007-06-15 | 2009-09-23 | 株式会社理光 | Independent pixel waveforms for updating electronic paper displays |
| CN102221973A (en) * | 2011-06-28 | 2011-10-19 | 鸿富锦精密工业（深圳）有限公司 | Electronic book reader and flipping-over control method thereof |
-
2012
- 2012-10-22 CN CN201210403117.5A patent/CN103778891A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060158572A1 (en) * | 2003-07-11 | 2006-07-20 | Guofu Zhou | Electrophoretic display unit |
| CN101107648A (en) * | 2005-01-25 | 2008-01-16 | 皇家飞利浦电子股份有限公司 | Display driver |
| JP2008020674A (en) * | 2006-07-13 | 2008-01-31 | Sharp Corp | Electronic book display device, electronic book display control method, program and recording medium |
| CN101542382A (en) * | 2007-06-15 | 2009-09-23 | 株式会社理光 | Independent pixel waveforms for updating electronic paper displays |
| CN102221973A (en) * | 2011-06-28 | 2011-10-19 | 鸿富锦精密工业（深圳）有限公司 | Electronic book reader and flipping-over control method thereof |
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| DD01 | Delivery of document by public notice |
Addressee: SUZHOU BAOYI INFORMATION TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |
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Application publication date: 20140507 |