Fast-approaching typesetting method and device of electronic reader
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An electronic reader, fast technology, applied in the direction of instruments, electronic digital data processing, special data processing applications, etc., can solve the problems of increased typesetting time and slow typesetting speed, and achieve the effect of improving the running speed
Active Publication Date: 2012-05-30
HANVON CORP
View PDF5 Cites 12 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
This typesetting effect is the best, but the required typesetting time also increases synchronously with the increase of the file length, that is, the larger the file, the more restrictions the typesetting requires, and the slower the typesetting speed
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
no. 1 example
[0028] First Embodiment: Rapid Approximation Typesetting Method for Electronic Readers
[0029] The present invention proposes the first embodiment, which is a fast approach typesetting method for an electronic reader, please refer to Figure 1A , consisting of the following steps:
[0030] Step 1: Perform pagination according to the set typesetting parameters to obtain the initial window length and total page numbers in the document, and calculate the starting point of each page based on the initial window length.
[0031] The length of the sliding window of the e-reader is not fixed, but mainly determined by several layout parameters. When the layout parameters change, the window displaying the document will change. Typesetting parameters mainly include: font size, page size, file encoding (File Encode) and file size (File Size).
[0032] Wherein, the font size includes a font width and a font height, indicating the pixel width and pixel height occupied by each charac...
no. 2 example
[0076] The second embodiment: the fast approach typesetting device of the electronic reader
[0077] The present invention further proposes a second embodiment, which is a fast approach typesetting device for an electronic reader, used to implement the typesetting method described in the first embodiment, and mainly includes a paging module, a correction module, and a display module.
[0078] pagination module: perform pagination according to the set typesetting parameters, obtain the initial window length and the total page number in the document, and obtain the page starting point of each page by calculating the initial window length;
[0079] Correction module: Obtain the indicated position of the document according to the page start point of the specified page number, re-page the document from the indicated position of the document, line by line the page where the specified page number is located and the pages with the preset number of pages after the specified page n...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a fast-approaching typesetting method and device of an electronic reader, belonging to the field of typesetting display. The method comprises the following steps: carrying out paging according to set typesetting parameters so as to obtain the initial window length and the total page number in a document, and calculating a page initial point of each page according to the initial window length; obtaining an indicated position of the document according to the page initial point of a specified page number, carrying out paging on the document again from the indicated position of the document, accurately typesetting the page to which the specified page number belongs and each page in a preset page number of pages following the specified page number line by line, and revising the initial window length according to the accurate typesetting result; displaying the document on the electronic reader according to the page initial point after revision. According to the invention, accurate typesetting can be carried out line by line and typesetting can be carried out many times based on the preset number of accurate typesetting, so that the page initial point data can be revised, fast-approaching typesetting can be realized, running speed can be improved, the typesetting needs no restricted condition and the typesetting time cannot be increased with the increase of the document length.
Description
[0001] technical field [0002] The invention belongs to the field of typesetting and display, and more specifically relates to a method for fast approach typesetting of an electronic reader. [0003] Background technique [0004] With the continuous promotion and popularization of e-readers, people are becoming more and more picky about the typesetting speed and stability of e-readers, and the huge txt format files generated by many users themselves have put forward new requirements for the typesetting of e-readers. higher challenge. The slow typesetting speed of e-readers has greatly affected the user experience and the pleasure of reading. Therefore, it is an urgent task to develop the electronic reader to complete the typesetting of the document faster and respond to the user's needs of page jumping and screen rotation quickly. Of course, improving the hardware configuration can solve this problem, but the cost of this implementation method is too high compared to the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more