WO2012165830A2 - Procédé et système permettant d'afficher un document électronique - Google Patents

Procédé et système permettant d'afficher un document électronique Download PDF

Info

Publication number
WO2012165830A2
WO2012165830A2 PCT/KR2012/004211 KR2012004211W WO2012165830A2 WO 2012165830 A2 WO2012165830 A2 WO 2012165830A2 KR 2012004211 W KR2012004211 W KR 2012004211W WO 2012165830 A2 WO2012165830 A2 WO 2012165830A2
Authority
WO
WIPO (PCT)
Prior art keywords
text
magnification
electronic document
book
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/004211
Other languages
English (en)
Korean (ko)
Other versions
WO2012165830A3 (fr
WO2012165830A9 (fr
Inventor
이해성
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Naeil Ebiz Co
Original Assignee
Naeil Ebiz Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Naeil Ebiz Co filed Critical Naeil Ebiz Co
Publication of WO2012165830A2 publication Critical patent/WO2012165830A2/fr
Publication of WO2012165830A3 publication Critical patent/WO2012165830A3/fr
Publication of WO2012165830A9 publication Critical patent/WO2012165830A9/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/30—Control of display attribute
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/02—Networking aspects
    • G09G2370/027—Arrangements and methods specific for the display of internet documents
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/14—Electronic books and readers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height

Definitions

  • the present invention relates to a system and method for displaying an electronic document, and more particularly, to creating a structured electronic document, and to enlarge, reduce and move pages of the electronic document according to the vision of the reader so that the reader can conveniently view the electronic document. And a method and system for displaying the same.
  • the first approach is "page rearrangement", which reflows and displays the contents of a page according to the size of the screen, such as text or pictures in a page, without maintaining the layout of each page of a book or document. Reflowed Pages).
  • page rearrangement which reflows and displays the contents of a page according to the size of the screen, such as text or pictures in a page, without maintaining the layout of each page of a book or document. Reflowed Pages).
  • HTML Hypertext Markup Language
  • CSS Cascading Style Sheets
  • the second method is the "Fixed Layout” method, which displays a fixed layout of each page of a book or document on the screen.
  • PDL Page Description Language
  • the typesetting and layout of the page can provide a better information delivery ability, and in the case of an e-book, Value can also be higher than page rearrangement.
  • the fixed layout method when the entire page is displayed on the monitor screen, the characters are too small to be read, and on the other hand, when the page is enlarged to the extent that the characters of the page can be read, the entire page is displayed on the screen. There is a problem that only a part of the screen is not displayed.
  • the reader may have to read the document by zooming in or out while moving the page in a desired direction using a user interface such as a mouse or a finger touch.
  • a user interface such as a mouse or a finger touch.
  • the structure of the data file of an electronic document such as an electronic book is formed in a hierarchical structure of "Book> Pages> Group> Line> Object", that is, book, page, group, line, and object in order. Accordingly, the present invention provides an electronic document display method and a system therefor, which can automatically track and display contents of an electronic document sequentially.
  • a user interface such as a keyboard or a touch screen provides a function for inputting information about a minimum size of text that can be read by a reader, and automatically displays a page of an electronic document based on the information of the minimum text size.
  • an electronic document display method and system that can set an enlargement or reduction ratio.
  • the document display system and method according to the present invention provides a function of automatically selecting a total of eight magnifications that can be supported in an e-book.
  • the document display system method when dividing and expanding the group to be displayed on the screen, such as when a single object is composed of a large image, how many to divide it, how to enlarge and reduce the magnification of the divided portion, It provides a function that automatically calculates coordinate values of each partition.
  • An electronic document display system includes a storage unit for storing an electronic document having a predetermined structure, an input unit configured to receive an input for setting a text size, and an enlargement of the electronic document based on the set text size. And a control unit configured to adjust the magnification, and a display unit configured to display the electronic document of the adjusted magnification.
  • An electronic document display method the step of providing an electronic document having a predetermined structure, receiving an input for setting the text size, the magnification of the electronic document based on the set text size Adjusting, and displaying an electronic document of the adjusted magnification.
  • the electronic document display method and system when the size of a page (a geometrical set such as a document, a picture, a table, etc.) to be displayed on the screen is out of the display range of the screen, the user's input is conveniently minimized. You can review or read the page.
  • a page a geometrical set such as a document, a picture, a table, etc.
  • the user sets the maximum text size that can be read by the user, and automatically selects whether to read sequentially or reversely, and automatically enlarges the e-book on the screen. It can be reduced and moved to provide to the user (reader).
  • FIG. 1 is a block diagram showing a configuration of an electronic document display system for displaying an electronic document according to an embodiment of the present invention.
  • FIG. 2 is an exemplary view showing an example of groups constituting an arbitrary page in an e-book.
  • FIG. 3 is a block diagram illustrating a method of displaying an e-book according to an embodiment of the present invention.
  • FIG. 4 is an exemplary view showing an example of setting the size of readable text according to an embodiment of the present invention.
  • FIG. 5 is an exemplary view showing an example of setting the size of readable text according to an embodiment of the present invention.
  • FIG. 6 is an exemplary view illustrating an example of displaying an electronic document on a display screen at a predetermined magnification according to an embodiment of the present invention.
  • FIG. 7 is an exemplary view illustrating an example of displaying an electronic document on a display unit screen at a predetermined magnification according to an embodiment of the present invention.
  • FIG. 8 is an exemplary view illustrating an example of displaying an electronic document on a display unit screen at a predetermined magnification according to an embodiment of the present invention.
  • FIG. 9 is an exemplary view illustrating an example of displaying an electronic document on a display unit screen at a predetermined magnification according to an embodiment of the present invention.
  • FIG. 10 is an exemplary view illustrating an example of displaying an electronic document on a display unit screen at a predetermined magnification according to an embodiment of the present invention.
  • the electronic document includes all documents provided through an electronic display device such as an electronic book, and for the sake of convenience of explanation, the electronic book will be described as a main example.
  • the electronic document display system 100 includes a storage 110, an inputter 120, a controller 130, and a display 140.
  • the storage unit 110 stores an e-book file having a predetermined data structure.
  • the e-book file stored in the storage 110 may be configured as a data structure including an image area showing an entire image of each page, an area of code values of texts present in each page, and an internal text area. Can be.
  • the image area of the electronic document file according to an embodiment may be an area in which an image, a picture, or a command of allowing a computer to immediately generate an image of each page is actually collected.
  • the internal text area includes an object including "text”, “image”, “table text”, etc. as a minimum unit that constitutes the content of the electronic document as a logical area.
  • the text literally means text
  • the image includes a photograph, a picture, an equation represented by an image, a table, and the like.
  • Table text is text that describes an image, usually hidden text that isn't displayed on the screen.
  • Each object in the e-book file contains "text code,” “text attribute” and “coordinates on screen” information.
  • the text code is a code for displaying the text on the screen of the display unit 140, and the text property is font information of the text, for example, information about bold, underline, and italics.
  • the coordinate information on the screen includes size information of each text in the original of the e-book file. You can use this information to track where text and images are located and occupy the entire image area of the page.
  • text search can be performed on tables, pictures, and formulas expressed in image format in electronic documents such as e-books, and table texts also have coordinate values on the screen as objects. You can even search where you are on the page.
  • the inner text area includes a line that is a collection of objects.
  • the smallest unit constituting the internal text area of an electronic document file is an object, which exists on the same horizontal straight line (for landscape books), or vertical straight line (for vertical books) among these objects. When you collect objects, they become lines. In other words, a line represents a set of objects on the same line.
  • the inner text area includes a group that is a collection of certain lines.
  • a group represents a set of lines in which contents are naturally connected when reading out the contents.
  • a group may obtain a cluster distribution of at least one object by analyzing coordinate values of objects included in at least one line, and set a group by clustering by clusters. The group here may be similar to the paragraph.
  • the internal text area includes a page that is a collection of groups.
  • One group may form one page. That is, the page and the group may be the same. However, in order for a page and a group to be the same, the page must be a document having one paragraph. If a page consists of multiple paragraphs, the page must consist of several groups. This is because a document composed of a plurality of paragraphs may exist on the same line but may not be connected to each other if read intact. Sequential reading of lines within a group must satisfy the constraint that the content must be correctly concatenated.
  • the inner text area contains a book, which is a collection of pages.
  • the e-book file according to the embodiment is stored in the storage unit 110 in a hierarchical structure in the order of "book> page> group> line> object," that is, book, page, group, line, and object.
  • one object may be a line
  • one line may be a group
  • one group may be a page.
  • one text or image may correspond to a line, a group, and a page.
  • the groups (1, 2, 3, 4) in the pages may be determined in order.
  • the order of each group may correspond to the display order of the electronic document.
  • the controller 130 may control to display the page in the order of the page, the group, and the line.
  • the input unit 120 is an interface for receiving user input such as a keyboard, a mouse, and a touch screen.
  • user input such as a keyboard, a mouse, and a touch screen.
  • the input unit 120 and the display unit 140 are shown in different configurations in FIG. 1, the input unit 120 and the display unit 140 are not limited thereto, and the input unit 120 and the display unit 140 may be integrally formed using a touch screen.
  • FIG. 3 is a block diagram illustrating a method of displaying an e-book according to an embodiment of the present invention.
  • a method of displaying an e-book according to an embodiment of the present invention will be described in detail with reference to FIGS. 3 to 10.
  • the user may arbitrarily set the size of the text displayed on the screen of the display unit 140 by selecting the text size setting mode through the input unit 120 (S310).
  • the controller 130 controls the display unit 140 to display the text setting interface on the screen.
  • the user may input information on the minimum size of text that the user can read through the text setting interface.
  • the text size on the actual screen may be calculated as follows. For example, the user selects X (point) as the minimum size of text that can be read by the user, the screen resolution of the display unit is Y (pixel per inch), and the magnification of the text set by the operating system. If Z (pixels / point, reference 1 is used in Mac OS X and 4/3 in MS-Windows), the actual size (S R ) of the readable text actually displayed on the screen is It can be calculated as
  • the symbol ⁇ means an operation symbol rounded off to one decimal place.
  • FIGS. 4 and 5 illustrate examples of setting a text size by a user, and show an example of a screen for setting a minimum text size that a user can read in a tablet computer equipped with a touch screen.
  • the text size may be set by drag input using a finger, a stylus, or the like on predetermined portions 410 and 510 on the touch screen of the tablet computer.
  • the size of the text may be adjusted according to the drag length, and example sentences 420 and 520 showing text of a size corresponding to the drag length may be displayed together on the screen.
  • the configuration of setting the text size to the length of the drag input on the touch screen has been described, but the text size setting is not limited thereto.
  • the user may directly set a text size using a keyboard or provide a text size on the screen of the display 140 as a pull-down or pull-up menu, and select the text using a mouse pointer.
  • the size can be configured to be selected using a so-called radio button having a circular shape.
  • the controller 130 when the user selects the minimum readable text size set by the user through the input unit 120, the controller 130 reads the e-book file from the storage unit 110 and the e-book file at a predetermined magnification. Selects an enlargement ratio to display the e-book file on the screen of the display unit 140 by comparing the text size in the e-book file of each magnification and the set readable text size. In the following description, the calculation is performed with eight magnifications according to the embodiment.
  • the first magnification is an enlargement ratio that displays both the main body of both pages of the e-book and the side portions of the book.
  • the second magnification is an enlargement magnification (not shown) which displays only two pages of the book together with a margin without a side portion of the e-book, and the third magnification magnifies both two pages of the e-book as shown in FIG. The magnification is displayed but the margin without text is not displayed.
  • the fourth magnification is an enlargement magnification (not shown) in which one page and a side portion of the e-book are displayed
  • the fifth magnification magnification is an enlargement magnification in which only one page of the e-book is displayed but no side portion is displayed ( (Not shown)
  • the sixth magnification is an enlargement magnification (not shown) in which only one page of the e-book is displayed but no margin without text is displayed.
  • the seventh enlargement magnification is an enlargement magnification in which a whole page is not displayed and the groups in the page are grouped and displayed in group units
  • the eighth magnification is shown in FIGS. 9 and 10. As described above, the magnification is displayed by dividing one group so that only a part of the group is displayed on the screen.
  • the controller 130 enlarges the e-book read from the storage 110 at the first to eighth magnifications described above (320). Thereafter, the controller 130 compares the text size of the e-book adjusted at each magnification with the minimum readable text size selected by the user (330). As a result of the comparison, select magnifications in which the text in the enlarged e-book is displayed equal to or larger than the minimum readable text size, and select an enlargement magnification in which the entire outline of the e-book can be displayed the most among the selected magnifications ( 340).
  • the physical size of the text displayed on the screen of the display 140 may be displayed differently according to the screen resolution of the display 140. Therefore, in order to determine which of the above eight magnifications, the e-books according to the magnification are equal to or larger than the minimum readable text size, it is necessary to calculate the actual physical size of the text displayed on the screen at each magnification.
  • a method of calculating the physical size of text displayed on the screen at each magnification according to an embodiment will be described.
  • magnification is calculated as shown in Equation 2. Can be.
  • an object having information about each text includes coordinate values along with code values and attribute values (bold, underline, italic, etc.) of the text.
  • the coordinate value included in each object corresponds to the original size of the corresponding text, and S (pixel)
  • the actual size (S R ) displayed on the screen is calculated as shown in Equation 3 below. can do.
  • Equation 3 shows the actual size of all the characters displayed on the screen for each of the eight magnifications, and compares this to the minimum readable character size set by the user calculated by Equation 1
  • the magnification can accurately determine whether to display the e-book.
  • a set of texts displayed on the screen is changed for each of the eight magnifications. For example, in the first magnification, it is necessary to determine whether the text is larger than or equal to the readable text in consideration of the sizes of all the texts of the two pages, but in the seventh magnification, only the sizes of the texts belonging to the group need to be considered. Instead of comparing all of the text displayed at that magnification with the minimum readable text size, select only the smallest text among the displayed texts and compare the selected text with the minimum readable text size. .
  • the reading direction of the e-book that is, the advancing direction of displaying the contents of the e-book
  • Input of the reading direction can be input using a finger touch or a mouse drag on the touch screen. For example, when a finger touch or a mouse drag is moved from right to left, it is an indication to read sequentially and vice versa. In this way, you can enter the reading direction as an indication that you will go back in the opposite direction.
  • the order of displaying the contents of the e-book is determined according to the exemplary embodiment of the present invention, the contents to be read by the user may be sequentially displayed on the display unit 140 without an error.
  • the control unit 130 follows the order of pages, the order of groups in the same page, the order of lines in the same group, and the order of objects in the same line.
  • the display unit 140 is controlled to be displayed. Therefore, the electronic book display system according to the present invention can automatically provide the user with the most optimized magnification and reduction magnification and the positional movement of the content if the user sets only the appropriate font size and reading direction.
  • one object may be one line, one line may be one group, and one group may be one page.
  • a group may consist of one object, which is a very small unit, so most of the time it is not necessary to divide and expand the group itself.
  • an exception may occur when a large image becomes an object.
  • An image that occupies an entire page is an object, but its size may be similar to a page in an e-book. Therefore, in this case, when the e-book is enlarged at the selected magnification, the image needs to be divided and output to the screen part by part. For example, it may correspond to an eighth magnification of dividing and enlarging a group.
  • a method of dividing the image into a plurality of regions and a method of determining the horizontal and vertical size of each divided region will be described.
  • the coordinates of the two corners facing the plane in the group are (X1, Y1) and (X2, Y2), and the magnification of displaying the group on the screen of the display unit 140 is displayed as M8.
  • the screen magnification ratio is MF
  • the following equation 4 and the e-book are horizontal writing pages. In the case where the vertical length of the group is longer than the horizontal length and the e-book is a vertical writing page, it is assumed that the horizontal length of the group is longer than the vertical length.
  • the number N v to divide the group may be determined as an integer value of the MF / M8 result.
  • the vertical length L v of the divided region may be calculated by the following equation.
  • the moving distance D L between the divided regions may be calculated as follows.
  • the first divided area among the divided areas for dividing and displaying the group becomes a rectangle including coordinates (X1, Y1) and (X2, Y1 + L v ).
  • the second partition is a rectangle consisting of coordinates (X1, Y1 + D L ) and (X2, Y1 + D L + L v ). That is, the (i + 1) th partition is composed of coordinates (X1, Y1 + i * D L ) and (X2, Y1 + L v + i * D L ).
  • the number N h of dividing the group may be determined as an integer value of the MF / M8 result.
  • the horizontal length L h of the divided region may be calculated by the following equation.
  • the first divided area among the divided areas showing the divided group is a quadrangle consisting of coordinates (X2-L h , Y1) and (X2, Y2). And the coordinates of the second area are (X2-L h -D H , Y1) and (X2-D H , Y2), and the coordinates of the (i + 1) th area are (X2-L h -i * D H , Y1 ) And (X2-i * D H , Y2).
  • the e-book enlarged according to the readable text size selected by the user is displayed on the screen of the display unit 140 (360).
  • the present invention can be used for electronic document display systems and the like.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • User Interface Of Digital Computer (AREA)
  • Document Processing Apparatus (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

La présente invention concerne un procédé qui permet d'afficher des documents électroniques et qui rend la lecture de ces documents pratique grâce à un zoom avant et un zoom arrière automatiques sur lesdits documents électroniques et grâce à un déplacement jusqu'à une page, suivant l'acuité visuelle nécessaire à la lecture. Le procédé permettant d'afficher des documents électroniques selon la présente invention consiste : à utiliser un document électronique ayant une structure de données prédéfinie ; à recevoir une entrée afin de régler la taille du texte ; à ajuster le grossissement du document électronique en fonction de la taille du texte réglée ; et à afficher le document électronique selon le grossissement ajusté.
PCT/KR2012/004211 2011-05-27 2012-05-29 Procédé et système permettant d'afficher un document électronique Ceased WO2012165830A2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR20110050587 2011-05-27
KR10-2011-0050587 2011-05-27
KR10-2012-0045502 2012-04-30
KR20120045502 2012-04-30
KR1020120056587A KR101368960B1 (ko) 2011-05-27 2012-05-29 전자 문서 표시 방법 및 시스템
KR10-2012-0056587 2012-05-29

Publications (3)

Publication Number Publication Date
WO2012165830A2 true WO2012165830A2 (fr) 2012-12-06
WO2012165830A3 WO2012165830A3 (fr) 2013-01-31
WO2012165830A9 WO2012165830A9 (fr) 2013-03-21

Family

ID=47260054

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/004211 Ceased WO2012165830A2 (fr) 2011-05-27 2012-05-29 Procédé et système permettant d'afficher un document électronique

Country Status (2)

Country Link
KR (1) KR101368960B1 (fr)
WO (1) WO2012165830A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102028553B1 (ko) * 2017-11-09 2019-10-04 (주)레터플라이 콘텐츠 표시 형태의 싱크 방법 및 컴퓨터 판독가능 기록매체
KR102462516B1 (ko) 2018-01-09 2022-11-03 삼성전자주식회사 디스플레이 장치 및 이의 컨텐츠 제공 방법
WO2024063364A1 (fr) * 2022-09-21 2024-03-28 삼성전자 주식회사 Dispositif électronique et procédé de commande de dispositif électronique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10162024A (ja) * 1996-11-29 1998-06-19 Canon Inc 電子ファイリング方法及び電子ファイリング装置
JP2004145375A (ja) * 2000-09-12 2004-05-20 Media Vision:Kk 構造化文書の作成、閲覧装置
KR20060057399A (ko) * 2004-11-23 2006-05-26 주식회사 팬택 디스플레이부에 표시되는 컨텐츠를 확대하는 이동통신단말기 및 그 방법
US7864163B2 (en) * 2006-09-06 2011-01-04 Apple Inc. Portable electronic device, method, and graphical user interface for displaying structured electronic documents
KR101472844B1 (ko) * 2007-10-23 2014-12-16 삼성전자 주식회사 적응적 문서 디스플레이 장치 및 방법
JP2010044628A (ja) * 2008-08-13 2010-02-25 Access Co Ltd コンテンツ表示倍率変更方法、およびコンテンツ表示倍率変更プログラム
KR101646779B1 (ko) * 2009-08-27 2016-08-08 삼성전자주식회사 터치 스크린을 구비한 휴대　단말기의　글자 크기 설정 방법　및 장치

Also Published As

Publication number Publication date
KR101368960B1 (ko) 2014-03-04
KR20120132438A (ko) 2012-12-05
WO2012165830A3 (fr) 2013-01-31
WO2012165830A9 (fr) 2013-03-21

Similar Documents

Publication Publication Date Title
KR102382899B1 (ko) 디지털 노트 필기의 시스템 및 방법
US9785623B2 (en) Identifying a set of related visible content elements in a markup language document
US9875220B2 (en) Panoptic visualization document printing
JP4309997B2 (ja) 注釈の表示方法
US8914753B2 (en) Web page display apparatus and web page display method
JP2000172248A (ja) 電子情報表示方法、電子情報閲覧装置および電子情報閲覧プログラム記憶媒体
US20020109687A1 (en) Visibility and usability of displayed images
EP2608079A1 (fr) Mise en page du contenu d'un document pour une visualisation panoptique
EP2711897B1 (fr) Différentiation de document de visualisation panoptique
CN115917551A (zh) 可重排内容的动态布局调整
EP2608080A1 (fr) Navigation des documents dans une visualisation panoptique
JP5629509B2 (ja) 情報処理装置、情報閲覧装置、情報処理方法、およびプログラム
WO2012165830A2 (fr) Procédé et système permettant d'afficher un document électronique
KR20120134054A (ko) 사용자 주석 처리 장치 및 그를 위한 전자책 서비스 시스템 및 방법
JP3083314B2 (ja) 文書処理方法及び装置
EP2608077A1 (fr) Procedé de collecte de documents électroniques pour une visualisation panoptique
US20220357841A1 (en) System and method for parallel multi-column text presentation and editing on a computer display
JP2016045896A (ja) 表示制御装置、表示装置、プログラム、記録媒体
WO2018139700A1 (fr) Appareil et procédé de génération de police à l'aide du metafont en utilisant une police de contour
KR101401427B1 (ko) 전자책 데이터 음성 합성 장치 및 그 방법
JP3029822B2 (ja) 文書処理装置、文書処理方法およびその方法をコンピュータに実行させるプログラムを記録したコンピュータ読み取り可能な記録媒体
JP2022027104A (ja) 画像表示方法、画像表示装置及び表示制御プログラム
KR200323538Y1 (ko) 컴퓨터의 마우스 커서 포인트 돋보기 장치
JPH03189724A (ja) 文書処理装置
Krause It Begins with CSS

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12792995

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12792995

Country of ref document: EP

Kind code of ref document: A2