ELECTRONIC READER AND PAGE PROCESSING METHOD THEREOF

• US 20130139078A1
• Filed: 05/31/2012
• Published: 05/30/2013
• Est. Priority Date: 11/25/2011
• Status: Abandoned Application

• Current Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Inventors: CHUANG, CHIA-HAO, CHIANG, CHIH-SAN, JIANG, YUAN-YUAN, ZENG, YAO-HUI, TAN, XUE-TAO, LU, SHENG-CHU
• Application Number:
  US13/484,290
• Publication Number:
  US 20130139078A1
• Time in Patent Office: Days
• US Class Current: 715/764
• CPC Class Codes: G06F 3/0483 Interaction with page-structured environments, e.g. book metaphor
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G09B 5/02 with visual presentation of the material to be studied, e.g. using film strip

Abstract

A page processing method for an electronic reader including a touch screen is provided. The method comprising: displaying a page of a selected file on the touch screen in response to a user'"'"'s operation; detecting a touch on the displayed page, and generating a signal associated therewith; determining whether the touch of the user is an earmark gesture according to the signal; adding an earmark to the displayed page if the touch of the user is an earmark gesture; displaying the earmarked page on the touch screen; gathering all the earmarked pages and generating an index file containing the earmarked pages; and storing the index file. An electronic reader using the page processing method is also provided.

Claims

1. A page processing method for an electronic reader with a touch screen, the method comprising:

displaying a page of a selected file on the touch screen in response to a user'"'"'s operation;

detecting a touch on the displayed page, and generating a signal associated therewith;

determining whether the touch of the user is an earmark gesture according to the signal;

adding an earmark to the displayed page if the touch of the user is an earmark gesture;

displaying the earmarked page on the touch screen;

gathering all the earmarked pages and generating an index file containing the earmarked pages; and

storing the index file.

2. The method as described in claim 1, wherein the earmark gesture is an “

L”

traced on the touch screen having a starting point at one of the vertexes of the four corners of the touch screen and an ending point on one of the two boundary lines together forming the one of the vertexes.

3. The method as described in claim 2, wherein an angle range within the traced “

L”

falls between the range of 30 degrees and 150 degrees.

4. The method as described in claim 1, wherein the step of “

gathering the earmarked pages, generating an index file containing the earmarked pages”

comprises;

retrieving the page numbers of each earmarked page and retrieving portions of content of each earmarked page according to a predetermined rule;

repaginating the retrieved pages according to the retrieved page numbers; and

generating the index file containing the retrieved pages.

5. The method as described in claim 4, wherein the predetermined rule is to retrieve the first sentence or first paragraph of each earmarked page.

6. The method as described in claim 1, wherein the step of “

gathering the earmarked pages, generating an index file containing the earmarked pages”

comprises;

retrieving the page numbers of each earmarked page and the first sentence of each earmarked page;

repaginating the retrieved page according to the retrieved page numbers; and

generating the index file containing the retrieved pages.

7. The method as described in claim 1, wherein a triangle is shown on the display page to represent the earmark added to the displayed page.

8. The method as described in claim 7, wherein the triangle resembles a folded corner of the displayed page.

9. An electronic reader, comprising:

a touch screen configured for detecting a touch on the displayed page and generating a signal associated therewith; and

a processor comprising;

a gesture identifying module, configured to determine whether the touch of the user is an earmark gesture according to the signal;

a page processing module, configured to add an earmark to the displayed page if the touch of the user is an earmark gesture;

a display control module, configured to control the touch screen to display a page of a selected file on the touch screen in response to a user'"'"'s operation, and to display the earmarked page on the touch screen; and

a gathering module, configured to gather all the earmarked pages and to generate an index file containing the earmarked pages.

10. The electronic reader as described in claim 9, further comprising a storage unit configured to store all the earmarked pages.

11. The electronic reader as described in claim 9, wherein if the fingertip of the user traces the shape of the letter “

L”

on the touch screen, which begins at one of the vertexes of the four corners of the touch screen, and stops at one of the two boundary lines of the touch screen which form the starting vertex, the gesture identifying module determines the touch is an earmark gesture.

12. The electronic reader as described in claim 11, wherein an angle within the traced “

L”

falls between the range of 30 degrees and 150 degrees.

13. The electronic reader as described in claim 9, wherein the page processing module is configured to retrieve the page numbers of each earmarked page and retrieving portions of content of each earmarked page according to a predetermined rule, and repaginate the retrieved pages according to the retrieved page numbers.

14. The electronic reader as described in claim 13, wherein the predetermined rule is to retrieve the first sentence or first paragraph of each earmarked page.

15. The electronic reader as described in claim 9, wherein the page processing module is configured to retrieve the page numbers of each earmarked page and the first sentences of each earmarked page, and repaginate the retrieved pages according to the retrieved page numbers.

16. The electronic reader as described in claim 9, wherein a triangle is shown on the display page to represent the earmark added to the displayed page.

17. The electronic reader as described in claim 16, wherein the triangle resembles a folded corner of the displayed page.

18. The electronic reader as described in claim 9, further comprising a buffer configured to temporarily store all the earmarked page.