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Electronic book reader and page turning control method thereof

An e-book reader and page-turning technology, which is applied in the direction of instruments, electric-operated teaching aids, and electric digital data processing, can solve the problems of slow refresh speed of electronic paper, single display effect, and afterimages when turning pages.

Inactive Publication Date: 2011-10-12
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing e-book readers usually refresh the entire page when flipping through electronic documents, so the display effect is relatively simple, and because the refresh speed of e-paper is slow, there is afterimage when turning pages

Method used

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  • Electronic book reader and page turning control method thereof
  • Electronic book reader and page turning control method thereof
  • Electronic book reader and page turning control method thereof

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0015] see figure 1 , which is a functional block diagram of the e-book reader 100 according to an embodiment of the present invention. The e-book reader 100 includes an input unit 10 , a display unit 20 , a storage unit 30 and a processing unit 40 . The display unit 20 is an electronic paper display screen, and the storage unit 30 stores a plurality of electronic documents. The processing unit 40 includes a document acquisition module 401 , a refresh mode control module 402 , an area setting module 403 and a display control module 404 .

[0016] The input unit 10 is used to respond to the user's operation, such as opening a document stored in the storage unit 30, performing operations such as turning pages on the opened document, generating corresponding operation signals such as opening a document and turning pages, and transmitting the operation signal to the processing unit. Unit 40. In this embodiment, the input unit 10 is a key input device, including at least a confi...

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PUM

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Abstract

The invention discloses an electronic book reader, which comprises an input unit, a display unit and a processing unit. The input unit responds to a page turning operation to generate a page turning signal. The processing unit comprises a document acquisition module, a refresh mode control module, an area setting module and a display control module. The document acquisition module is used for acquiring the contents of the turned page of the current opened document. The refresh mode control module starts a refresh mode of the electronic book reader when receiving the page turning signal. The area setting module divides the display unit into a plurality of corresponding refresh areas according to the fresh mode, and simultaneously divides the contents of the turned page into a plurality of parts to be displayed corresponding to the plurality of refresh areas one to one. The display control module displays the plurality of parts to be displayed on the corresponding fresh areas one by one according to the refresh direction defined by the refresh mode. According to the electronic book reader and a page turning control method thereof, dynamic page turning effect is provided in a mode of sequential local gradual refresh, and residual shadows left during turning the pages are avoided.

Description

technical field [0001] The invention relates to an electronic book reader and a page turning control method thereof. Background technique [0002] Existing e-book readers usually refresh the entire page when flipping through the electronic document, so the display effect is relatively simple, and because the refresh speed of the electronic paper is slow, there is afterimage when the page is turned. Contents of the invention [0003] In view of this, it is necessary to provide an electronic book reader with good visual effect of page turning and no afterimage when turning pages, so as to solve the above problems. [0004] In view of this, it is also necessary to provide a page turning control method for an e-book reader with good page turning visual effect and no afterimage when turning pages, so as to solve the above problems. [0005] An electronic book reader includes an input unit, a display unit, a storage unit and a processing unit. The input unit is used to generat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F17/21G09B5/02G06F3/0483
CPCG06F3/0483
Inventor 王汉哲徐志华李海生王方友姜至善谢冠宏
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD