KR20100042762A - Method of performing mouse interface in portable terminal and the portable terminal - Google Patents

Method of performing mouse interface in portable terminal and the portable terminal Download PDF

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Publication number
KR20100042762A
KR20100042762A KR1020080101901A KR20080101901A KR20100042762A KR 20100042762 A KR20100042762 A KR 20100042762A KR 1020080101901 A KR1020080101901 A KR 1020080101901A KR 20080101901 A KR20080101901 A KR 20080101901A KR 20100042762 A KR20100042762 A KR 20100042762A
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KR
South Korea
Prior art keywords
touch
area
mouse
interface
portable terminal
Prior art date
Application number
KR1020080101901A
Other languages
Korean (ko)
Inventor
안세호
Original Assignee
주식회사 케이티테크
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 주식회사 케이티테크 filed Critical 주식회사 케이티테크
Priority to KR1020080101901A priority Critical patent/KR20100042762A/en
Publication of KR20100042762A publication Critical patent/KR20100042762A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485—Scrolling or panning
    • G06F3/04855—Interaction with scrollbars
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

PURPOSE: A method of performing a mouse interface in a portable terminal and a portable terminal is provided to enable accurate touch input according to a mouse pointer by performing the mouse interface through a touch screen. CONSTITUTION: When a mouse interface is executed, a control unit(120) splits the region of a touch screen(110) into a display region and a touch region. The control unit indicates a mouse pointer on a display region and displays the touch region as a touch pad mouse region. If there is a touch input in the touch region, the control unit moves the mouse pointer according to the touch input. The control unit indicates the right and left buttons of the mouse on the touch region.

Description

Method of performing mouse interface in portable terminal and the portable terminal

The present invention relates to a method of executing a mouse interface on a touch screen of a portable terminal and an apparatus for performing the same.

Recently, portable terminals provide various functions and services (eg, online games, chatting, photographing, and multimedia data transmission) to meet user needs. However, it is difficult to support the functions of the mobile terminal, which are diversified only by the general user interface device based on the keypad. That is, the keypad-based user interface device has a low user convenience due to a complicated user interface structure. In addition, the keypad-based user interface device is difficult to overcome the spatial constraints of the increasingly compact portable terminal.

On the other hand, in the case of a touch type user interface (eg, Touch Screen, Touch Pad, etc.) that generates an input signal by touching a point on the screen, the cost is reduced and the space of the mobile terminal is reduced. It has the advantage of minimizing the constraints and improving the user interface.

Therefore, a large number of mobile terminals produced in the future are expected to adopt the touch type user interface.

The touch-type user interface includes a position sensor that outputs coordinate values of a contact surface when a point on the screen is pressed, wherein the position sensor includes a pressure-sensitive resistive film, a capacitive touch panel, and a surface acoustic wave (Surface Acoustic Wave). Techniques such as SAW) and infrared methods are applied.

As described above, in a mobile terminal employing a touch type user interface, a user touches the touch screen using a finger or the like to select a menu or input data. However, since the area of the touch screen is limited, when displaying a large number of touch keys according to a predetermined application, the area of the touch key becomes very small. In this case, it is not easy for the user to touch the touch key accurately. In addition, certain applications may require fine touch. Even in this case, it is not easy for the user to make fine touches using his or her finger.

An object of the present invention for solving the above problems is to provide a method for executing a mouse interface on the touch screen of the portable terminal to enable a fine touch input and an apparatus for performing the same.

A portable terminal according to an aspect of the present invention for achieving the above object, when the touch screen and the mouse interface is executed, the area of the touch screen is divided into a display area and a touch area, the touch area is a touch pad mouse area And a controller configured to display a mouse pointer on the display area, and to move the mouse pointer according to the touch input when there is a touch input in the touch area.

Herein, the controller may display a right button and a left button of the mouse on the touch area, and when one of the right button and the left button of the mouse is selected, the controller may perform an operation according to the selected mouse button.

Herein, the controller may display a scroll bar on the touch area, and when the scroll bar is touched by the user, perform the operation according to the touch of the scroll bar.

The control unit may display the touch area as a touch pad mouse area by processing the touch area in a different color or translucent from the display area.

Herein, the controller may display an indicator corresponding to a mouse interface in an area of the touch screen, and switch to another touch interface when the indicator is touched by a user.

According to another aspect of the present invention, a method of executing a mouse interface in a mobile terminal including a touch screen includes: dividing an area of the touch screen into a display area and a touch area when a mouse interface is executed; And indicating that the touch area is a touch pad mouse area, displaying a mouse pointer on the display area, and moving a mouse pointer according to the touch input when there is a touch input in the touch area. .

The method of executing the mouse interface may further include displaying a right button and a left button of a mouse on the touch area, and performing an operation according to the selected mouse button when one of the right and left buttons of the mouse is selected. It may include.

The method of executing a mouse interface may further include displaying a scroll bar on the touch area, and performing an operation according to the touch of the scroll bar when the scroll bar is touched by a user.

The displaying of the touch area as the touch pad mouse area may include processing the touch area in a different color or translucent than the display area.

The method of executing a mouse interface may further include displaying an indicator corresponding to a mouse interface in an area of the touch screen, and switching to another touch interface when the indicator is touched by a user.

The portable terminal according to the present invention as described above has an advantage of enabling fine touch input according to the mouse pointer by performing a mouse interface through the touch screen.

As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals are used for like elements in describing each drawing.

Terms such as first, second, A, and B may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, the configuration of a portable terminal according to an embodiment of the present invention will be described with reference to FIG. 1. Herein, the mobile terminal may be a terminal such as a handheld computer, a mobile phone, or a personal digital assistant (PDA). The present invention is not limited thereto and may be commonly applied to all terminals having a touch screen. Will be apparent to those skilled in the art.

1 is a block diagram of a portable terminal according to the present invention.

Referring to FIG. 1, the portable terminal includes a touch screen 110, a controller 120, and a memory 130.

The touch screen 110 includes a display 112 and a touch screen panel 114. The display 112 may be a liquid crystal display (LCD), an organic light emitting diode (OLED) panel, or the like.

The touch screen panel 104 is sensitive to a touch and outputs a touch input signal according to the touch to the controller 130. In detail, when the user touches the touch screen, the touch screen panel 104 provides signals generated accordingly to the controller 120. In detail, the touch screen panel 104 includes a sensor grid configured to intersect horizontal and vertical lines, and all points of the grid generate a unique signal when they are touched and transmit a signal to the controller 120.

When the touch screen is activated, the controller 120 executes one of the plurality of touch interfaces according to the current application. In a mobile terminal, the touch interface changes with each application. The controller 120 displays an indicator indicating the touch interface on the touch screen when executing the touch interface.

When the user touches the indicator displayed on the touch screen, the controller 120 executes one of the plurality of touch interfaces in a toggle manner. Specifically, each time the user touches an indicator representing the touch interface using his or her finger or a stylus pen. One of the plurality of touch interfaces is executed cyclically.

According to the present invention, the plurality of touch interfaces include a touch sensitive interface and a mouse interface. One example of a touch sensitive interface is shown in FIG. 2A and a mouse interface is shown in FIG. 2B.

The touch-sensitive interface is an interface in which a corresponding operation is performed based on the coordinates of the touched point when the user touches the touch screen. Referring to FIG. 2A, the menu selection screen displayed on the touch screen area 200 has a low probability of an error caused by a touch when the user touches it with a finger. Therefore, as shown in FIG. 2A, when the touch of the user's finger is less likely to occur, the touch interface is executed. This touch-sensitive interface is an interface generally employed in a touch screen and is a well-known technique, and thus a detailed description thereof will be omitted.

The mouse interface is an interface that allows a user to use a touchpad mouse. Referring to FIG. 2B, when the mouse interface is executed, the touch screen area 200 is divided into the display area 220 and the touch area 230. The touch area 230 is displayed as a touch pad mouse area. That is, the touch area 230 may be displayed in a color different from that of the display area 220 to indicate to the user that the area moves the mouse pointer. In FIG. 2B, the display area 220 is semitransparent. Alternatively, the touch area 230 can be highlighted with a certain curl.

The mouse pointer 222 is displayed on the display area 220. In addition, the right button 232 and the left button 234 of the mouse are selectively displayed on the touch area. In addition, the scroll bar 236 may be selectively displayed on the touch area 230. That is, a button or a function key may not be shown in the touch area 230. In this case, the touch area 230 is used only to move the mouse pointer, and the functions of the right and left buttons of the mouse may be assigned to keys (not shown) provided in the portable terminal.

When the user moves his / her finger on the touch area 230, the mouse pointer 222 on the display area 220 moves. When the user selects the right button 232 and the left button 234, the operation according to the selected mouse button is performed.

In addition, when the user touches and moves the scroll bar 236 using a finger or the like, the screen displayed on the touch screen may be moved downward or upward. For example, referring to FIG. 2B, when the user wants to execute a mouse click by placing a mouse pointer on a portion displayed on the touch area 230, the screen is moved by using the scroll bar 236 to move the screen area 230. You can also perform input for the part indicated in). This scroll bar 236 may optionally be employed in the present invention.

As described above, an indicator 212 is displayed on the indicator display area 210 to enable switching between these interfaces when the touch-sensitive interface and the mouse interface are executed. When the user selects this indicator 212, according to this embodiment, the touch sensitive interface and the mouse interface are alternately performed.

The memory 130 may store program code for allowing the mobile terminal to perform an operation according to the present invention. In addition, the memory 130 stores user data and the like.

Hereinafter, a method of switching a plurality of touch interfaces will be described with reference to FIG. 3.

3 shows a flowchart illustrating a method of implementing a touch interface in accordance with the present invention.

Referring to FIG. 3, the portable terminal first determines whether the touch screen is activated in step 210. For example, the portable terminal activates the touch screen when it is turned on or comes out of the power saving mode. When the touch screen is activated, the portable terminal executes one of the plurality of touch interfaces according to the current application in step 220. As described above, the touch interface includes a touch sensitive interface and a mouse interface.

Subsequently, when the mobile terminal executes the touch interface in operation 230, the portable terminal displays an indicator indicating the touch interface on the touch screen. In operation 240, the portable terminal determines whether the indicator is touched by the user.

When the indicator is touched by the user, the portable terminal proceeds to step 250 to execute one of the plurality of touch interfaces in a toggle manner. In this embodiment, for example, the touch sensitive interface and the mouse interface are alternately performed.

Subsequently, the portable terminal determines whether the touch screen is deactivated in step 260, and returns to step 240 if the touch screen is not deactivated.

Next, a method of executing a mouse interface in the portable terminal will be described with reference to FIG. 4.

2 and 4, in step 310, the portable terminal determines whether to enter the mouse interface, that is, execute the mouse interface. When the mouse interface is executed, the portable terminal divides the touch screen area 200 into the display area 220 and the touch area 230 in step 320. In operation 330, the portable terminal indicates that the touch area 230 is a touch pad mouse area. For example, the mobile terminal may emphasize the touch area 230, for example, in a color different from that of the display area 220, or process it as translucent.

Next, in step 340, the mobile terminal displays the right button 232 and the left button 234 of the mouse on the touch area. As described above, the right button 232 and the left button 234 of the mouse displayed on the touch area 230 are not essential components of the present invention, and thus may be selectively employed by an application or a terminal manufacturer. . In addition, the mobile terminal may selectively display the scroll bar 236 on the touch area 230. In operation 350, the mobile terminal displays the mouse pointer 222 on the display area 220.

In operation 360, the portable terminal determines whether there is a touch input in the touch area. In this case, the mobile terminal ignores the touch through the display area 220 and does not perform any operation. If there is a touch input through the touch area, the mobile terminal proceeds to step 370 to move the mouse pointer according to the touch input or perform an operation according to selection of the right and left buttons of the mouse.

In other words, when the user moves the finger on the touch area 230, the mouse pointer 222 on the display area 220 moves. When the user selects the right button 232 and the left button 234, the operation according to the selected mouse button is performed at the point where the mouse pointer 222 is located.

In addition, when the user selectively moves the scroll bar 236 by touching a finger or the like, the screen displayed on the touch screen may be moved downward or upward.

Subsequently, if the mouse interface does not end, the portable terminal returns to step 360 and performs a corresponding operation in response to the touch on the touch area 230.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention as defined by the following claims It can be understood that

1 is a block diagram of a portable terminal according to the present invention.

2A is a diagram illustrating an example of a touch-sensitive interface according to the present invention.

2B is a diagram illustrating an example of a mouse interface according to the present invention.

3 is a flowchart illustrating a method of switching a plurality of touch interfaces according to the present invention.

4 is a flowchart illustrating a method of executing a mouse interface in a portable terminal.

<Explanation of symbols for the main parts of the drawings>

110: touch screen 112: display

114: touch screen panel 120: control unit

130: memory

Claims (10)

With touch screen, When the mouse interface is executed, the area of the touch screen is divided into a display area and a touch area, the touch area is displayed as a touch pad mouse area, a mouse pointer is displayed on the display area, and a touch input in the touch area. And a controller for moving the mouse pointer in response to the touch input. The method of claim 1, wherein the controller displays a right button and a left button of a mouse on the touch area, and when one of the right button and the left button of the mouse is selected, the controller performs an operation according to the selected mouse button. Mobile terminal. The portable terminal of claim 1, wherein the controller is further configured to display a scroll bar on a touch area and to perform an operation according to the touch of the scroll bar when the scroll bar is touched by a user. The mobile terminal of claim 1, wherein the controller displays the touch area as a touch pad mouse area by processing the touch area in a different color or translucent from the display area. The portable terminal of claim 1, wherein the controller displays an indicator corresponding to a mouse interface in an area of the touch screen, and switches to another touch interface when the indicator is touched by a user. In the method of executing a mouse interface in a mobile terminal including a touch screen, When the mouse interface is executed, dividing an area of the touch screen into a display area and a touch area; Indicating that the touch area is a touchpad mouse area; Displaying a mouse pointer on the display area; If there is a touch input in the touch area, moving the mouse pointer according to the touch input. The method of claim 6, further comprising: displaying a right button and a left button of a mouse on the touch area; And performing an operation according to the selected mouse button when one of a right button and a left button of the mouse is selected. The method of claim 6, further comprising: displaying a scroll bar on the touch area; And if the scroll bar is touched by a user, performing an operation according to the touch of the scroll bar. 7. The method of claim 6, wherein indicating that the touch area is a touchpad mouse area comprises processing the touch area in a different color or translucent than the display area. The method of claim 6, further comprising: displaying an indicator corresponding to a mouse interface in an area of the touch screen; Switching to another touch interface when the indicator is touched by a user.
KR1020080101901A 2008-10-17 2008-10-17 Method of performing mouse interface in portable terminal and the portable terminal KR20100042762A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101368584B1 (en) * 2011-03-29 2014-02-28 가시오게산키 가부시키가이샤 Portable terminal apparatus and computer readable medium
KR101521844B1 (en) * 2013-05-29 2015-06-03 주식회사 티원코리아 Touchscreen device having dual operation mode
WO2022239881A1 (en) * 2021-05-11 2022-11-17 엘지전자 주식회사 Display device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101368584B1 (en) * 2011-03-29 2014-02-28 가시오게산키 가부시키가이샤 Portable terminal apparatus and computer readable medium
KR101521844B1 (en) * 2013-05-29 2015-06-03 주식회사 티원코리아 Touchscreen device having dual operation mode
WO2022239881A1 (en) * 2021-05-11 2022-11-17 엘지전자 주식회사 Display device

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