CN110119297A - A kind of literature reading device control system convenient for checking formula and chart - Google Patents
A kind of literature reading device control system convenient for checking formula and chart Download PDFInfo
- Publication number
- CN110119297A CN110119297A CN201910382251.3A CN201910382251A CN110119297A CN 110119297 A CN110119297 A CN 110119297A CN 201910382251 A CN201910382251 A CN 201910382251A CN 110119297 A CN110119297 A CN 110119297A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/025—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application
- G06F15/0291—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application for reading, e.g. e-books
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/5866—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, manually generated location and time information
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
- G06F16/9558—Details of hyperlinks; Management of linked annotations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Library & Information Science (AREA)
- Computing Systems (AREA)
- Document Processing Apparatus (AREA)
Abstract
The invention belongs to electronic equipment control field, providing a kind of can make user consult formula and the more convenient and fast literature reading device control system of chart.This system overcomes existing readers formula and chart to be presented automatically according to user intention, the shortcomings that ransacing user can only manually, it allows a user to specify some number in text, and this is presented automatically and numbers referred to formula or chart, and the position read just now can be automatically returned to after user reads this formula or chart.Text in the file of input is cut into two different zones with formula (and chart) by the system, and retrieve the number occurred in text area, this number is matched with the formula (chart) in formula (and chart) area again, thus the content that presentation user checks intentionally.And return function is provided, so that user is quickly returned to original position.Therefore the present invention has ease for use, user friendly.
Description
Technical field
The invention belongs to electronic equipment control field more particularly to a kind of literature reading devices convenient for checking formula and chart
Control system.
Background technique
Existing electronic reader form and function tend to diversification.In form including ocr software, the electric paper on computer
Newspaper reading machine etc. in book, library is functionally supported annotate, delineate, by navigating directory etc..But these readers itself do not have
The function of formula and chart is retrieved, user generally can not check formula and chart by specified number, can only search manually, this
Inconvenience is brought to the reading of formula and the numerous documents of chart.Even if some documents, such as protected with the PDF format of editable text
The document deposited, file itself give the numbering of equation occurred in text and numbering of figure to be provided with link, and user can be in reader
Middle click number, to make page jump to the page for this formula or this chart occur, but can not quickly return to original reading
The position arrived can only turn back original position manually, so that formula and chart access are still not convenient enough.Moreover, this scheme needs to make
Link is consciously arranged when writing article by person, and implementation is poor.
Summary of the invention
The present invention provides a kind of literature reading device control systems convenient for checking formula and chart.The system is intended to permit
Some number occurred in text is specified at family allowable, and shows formula or chart that the number is referred to automatically, and can be in user
Read automatically return to after this formula or chart it is in situ continue to read text for user, thus ransackd manually instead of user formula and
Chart turns back operation in situ manually.
To reach above-mentioned technical effect, control system of the present invention includes:
Cutting unit, for the file of input to be cut into region 1 and region 2, the region 1 is article text, described
Region 2 is formula and chart；
Retrieval unit, the retrieval unit are made of following two subelement again:
First retrieval unit, for retrieving number in the region 1 being syncopated as by cutting unit, the number, which refers to, to be used for
Refer to the number of some formula or chart in article；
Second retrieval unit is retrieved for retrieving in the region 2 being syncopated as by cutting unit by the first retrieval unit
Each number referred to formula or chart, have unique formula or chart right therewith to form any one number
The relationship answered；
Interactive unit, the interactive unit are made of following three subelements again:
First event detectaphone, it is such as specified for listening to whether user specifies some number, which is specified and is compiled
Number；
Interface, for showing formula or chart that the number that user specifies is referred to；
Whether second event detectaphone continues to read text in situ for listening to user and returning to intentionally.
Further, just described second retrieval unit of the content of the interface display is retrieved from the region 2,
The formula or chart that the number that user specifies is referred to.
Further, the interactive unit can prompt each number in region 1 described in user to exist in a manner of visual
Where.
Further, the interactive unit returns to continuation in situ when the second event detectaphone listens to user intentionally
Where at the time of when reading text, capable of cancelling the formula and chart for showing the interface display, and return to user's specified number
Position.
Further, the interactive unit can prompt the user on how to give expression in a manner of visual wish to return to it is in situ after
The continuous meaning for reading text, so that the second event detectaphone be made to listen to this meaning.
In the present invention, the automatic presentation formula and chart of the control system, and automatically return to it is in situ instead of with
Family ransacks formula and turns back original position manually manually, so that user consults formula and chart and becomes simple and fast, especially in text
Offer it is very long, formula and chart it is many in the case where it is very convenient, therefore the present invention have ease for use.The interactive unit can be with can
Where Customs Assigned Number is prompted depending on change mode, and prompt user how should cancel formula and chart shows and returns to original position,
Therefore the present invention also has user friendly.
Detailed description of the invention
Fig. 1 is the frame construction drawing of the literature reading device control system；
Fig. 2 is a kind of detailed process for the function that the control system realizes quick display formula and chart；
Fig. 3 is a kind of skins that formula and chart are shown using a kind of literature reading device of the control system.
Specific embodiment
To understand technical thought and advantage of the invention more easily, now in conjunction with the drawings and specific embodiments to the present invention
It is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, without to limit this
Invention.
Specific implementation of the invention is described in detail below in conjunction with specific embodiment:
The present invention provides the function of quick display formula and chart for literature reading device, the literature reading device include but
The newspaper reading machine etc. being not limited in the ocr software on computer, electric paper book, library.
Fig. 1 shows the frame structure of the literature reading device control system, the frame structure by cutting unit 100,
Retrieval unit, interactive unit composition, told retrieval unit is made of the first retrieval unit 200, the second retrieval unit 300, described
Interactive unit is made of first event detectaphone 400, interface 500, second event detectaphone 600.
Fig. 2 shows on the basis of frame shown in Fig. 1, the control system realizes the function of quick display formula and chart
A kind of detailed process of energy.Illustrate the detailed process now in conjunction with Fig. 1 and Fig. 2:
Firstly, the file of certain format is entered the literature reading device control system.Cutting unit 100 executes step
File content is divided into two regions by S10, region 1 is text, and region 2 is formula and chart.
Subsequent first retrieval unit 200 executes step S20, the i.e. range in the region 1 that the step S10 is syncopated as
Interior retrieval formula and numbering of figure.
First retrieval unit 200 often retrieves the number, is carried out step S30, and as the number assigns the
One event listener 400.
Each subsequent first event detectaphone 400 starts to execute step S40, that is, listens to the human body event 1 of user.Institute
Stating the finger of human body event 1 can be shown that user checks that referred to formula or chart are numbered in the first event detectaphone place intentionally
Event, including but not limited to mouse click number, finger touches number, eyeball fixes are numbered etc..
If the first event detectaphone 400 does not listen to the human body event 1, operation is not executed；If detectd
It hears, then executes following steps:
Firstly, step S50, the second retrieval unit 300 is examined in the range of the region 2 that the step S10 is syncopated as
The formula or chart that number where rope and the first event detectaphone matches.
Then, step S60, interface 500 show the step S50 formula retrieved or chart, and to described
Reader assigns second event detectaphone 600.
Then, second event detectaphone 600 starts to execute step S70, that is, listens to the human body event 2 of user.The human body
The finger of event 2 can be shown that the access to formula or chart is completed in user, return to the event in situ for continuing to read text intentionally, including
But the close button being not limited on mouse click interface 500, finger slides laterally, at the top of eyeball fixes etc..
If the second event detectaphone 600 does not listen to the event 2, operation is not executed；If listened to,
Then execute following steps:
Step S80 closes interface 500 and returns to original position, and it is described that the original position refers to that the first event detectaphone listens to
Text position where at the time of human body event 1 will also cancel the second event detectaphone.
Fig. 3 shows a kind of preferred interfaces scheme of the interactive unit of the invention, and the preferred interfaces scheme includes:
Literature reading device entirety interface 1, for showing article content；
The number 2 for having been assigned the first event detectaphone in text, when cursor moves in this preferred interfaces scheme
When moving near the number, cursor becomes a hand shape, and it is that can check formula or chart that this, which prompts this number of user,
Number；
For showing the interface 3 of formula or chart；
Shown formula or chart content 4；
For cancelling display formula or chart and returning to button 5 in situ, the button 5 described in this preferred interfaces scheme is
One fork-shaped, this prompts this button of user to can be used to close formula or chart and returns in situ.
In this embodiment, the automatic presentation formula and chart of the control system, and automatically return in situ take
Ransacing formula manually and turning back original position manually for user, so that user consults formula and chart and becomes simple and fast, especially
It is very convenient in the case where there are many very long formula of document and chart, therefore the present invention has ease for use.The interactive unit energy
It is enough where to prompt Customs Assigned Number with visual means, and prompt user how should cancel formula and chart shows and returns to
It is in situ, therefore the present invention also has user friendly.
It will be understood by those skilled in the art that each unit that above-described embodiment includes is divided according to function logic
, but be not limited to the above division, as long as can be realized above-mentioned function.In addition, the specific name of each functional unit
Also it is only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
Those of ordinary skill in the art be further appreciated that implement the method for the above embodiments be can
It is completed with instructing relevant hardware by program, the program can store the read/write memory medium in computer
In, described storage medium, including disk, CD etc..
The foregoing is merely a preferred embodiment of the present invention, are not intended to limit the invention.It is all in the present invention
Spirit and principle within made any modifications, equivalent replacements, and improvements etc., should be included in protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of literature reading device control system convenient for checking formula and chart, which is characterized in that the system comprises:
Cutting unit, for the file of input to be cut into region 1 and region 2, the region 1 is article text, the region 2
It is formula and chart；
Retrieval unit, the retrieval unit are made of following two subelement again:
First retrieval unit, for retrieving number in the region 1 being syncopated as by cutting unit；
Second retrieval unit, in the region 2 being syncopated as by cutting unit retrieval retrieved by the first retrieval unit it is every
One number referred to formula or chart；
Interactive unit, the interactive unit are made of following three subelements again:
First event detectaphone, it is such as specified for listening to whether user specifies some number, which number specified；
Interface, for showing formula or chart that the number that user specifies is referred to；
Whether second event detectaphone continues to read text in situ for listening to user and returning to intentionally.
2. the system as claimed in claim 1, which is characterized in that the content of the interface display is just second retrieval unit
It is retrieved from the region 2, the formula or chart that the number that user specifies is referred to.
3. the system as claimed in claim 1, which is characterized in that the interactive unit can prompt user institute in a manner of visual
Each in region 1 is stated to number wherein.
4. the system as claimed in claim 1, which is characterized in that the interactive unit, when the second event detectaphone is listened to
It is returned to intentionally to user in situ when continuing to read text, the formula and chart for showing the interface display can be cancelled, and return to use
Family specify number at the time of where position.
5. interactive unit as claimed in claim 4, which is characterized in that can prompt the user on how to give expression in a manner of visual
Wish to return to the meaning in situ for continuing to read text, and the second event detectaphone is made to listen to this meaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382251.3A CN110119297A (en) | 2019-05-07 | 2019-05-07 | A kind of literature reading device control system convenient for checking formula and chart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382251.3A CN110119297A (en) | 2019-05-07 | 2019-05-07 | A kind of literature reading device control system convenient for checking formula and chart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110119297A true CN110119297A (en) | 2019-08-13 |
Family
ID=67521963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910382251.3A Pending CN110119297A (en) | 2019-05-07 | 2019-05-07 | A kind of literature reading device control system convenient for checking formula and chart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110119297A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131696A (en) * | 2006-01-26 | 2008-02-27 | 林伯颖 | Graphic-aided and audio-commanded document management and display systems |
| CN102681809A (en) * | 2011-01-18 | 2012-09-19 | 索尼公司 | Method and apparatus for information presentation |
| CN103999069A (en) * | 2011-10-10 | 2014-08-20 | S·K·麦卓 | E-book reader with overlays |
| CN107622043A (en) * | 2017-09-25 | 2018-01-23 | 四川长虹电器股份有限公司 | Chart processing method in ocr software |
| CN107807784A (en) * | 2017-10-30 | 2018-03-16 | 四川长虹电器股份有限公司 | Display methods based on inline text reader |
-
2019
- 2019-05-07 CN CN201910382251.3A patent/CN110119297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131696A (en) * | 2006-01-26 | 2008-02-27 | 林伯颖 | Graphic-aided and audio-commanded document management and display systems |
| CN102681809A (en) * | 2011-01-18 | 2012-09-19 | 索尼公司 | Method and apparatus for information presentation |
| CN103999069A (en) * | 2011-10-10 | 2014-08-20 | S·K·麦卓 | E-book reader with overlays |
| CN107622043A (en) * | 2017-09-25 | 2018-01-23 | 四川长虹电器股份有限公司 | Chart processing method in ocr software |
| CN107807784A (en) * | 2017-10-30 | 2018-03-16 | 四川长虹电器股份有限公司 | Display methods based on inline text reader |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190813 |
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| WD01 | Invention patent application deemed withdrawn after publication |