KR101251337B1 - Method for executing holding mode and portable electric device thereof - Google Patents

Method for executing holding mode and portable electric device thereof Download PDF

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Publication number
KR101251337B1
KR101251337B1 KR1020120118257A KR20120118257A KR101251337B1 KR 101251337 B1 KR101251337 B1 KR 101251337B1 KR 1020120118257 A KR1020120118257 A KR 1020120118257A KR 20120118257 A KR20120118257 A KR 20120118257A KR 101251337 B1 KR101251337 B1 KR 101251337B1
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South Korea
Prior art keywords
contact
information
mode
user
point
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KR1020120118257A
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Korean (ko)
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윤두식
강경수
오충록
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(주)지란지교소프트
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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
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • 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]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • 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
    • 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
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units

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  • 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)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Function (AREA)

Abstract

PURPOSE: A portable terminal and a grip mode execution method thereof are provided to offer a suitable UI(User Interface) in a recognized grip mode by recognizing the grip mode and a control mode of a user. CONSTITUTION: When a lock state is released in a touch screen by using an interface screen displayed on a display unit(12), a touch method information acquisition unit(16) generates touch method information for a surface and touch. A grip mode recognition unit(17) determines a grip mode corresponding to the touch method information. A UI processing unit(18) outputs an UI related to the grip mode through the display unit. [Reference numerals] (12) Display unit; (13) Slope sensor unit; (14) Storage unit; (15) Control unit; (16) Touch method information acquisition unit; (17) Grip mode recognition unit; (18) UI processing unit;

Description

Method for executing a holding mode in a portable electronic device and a portable electronic device

The present invention relates to execution of a grip mode in a portable electronic device, and more particularly, a grip mode in a portable electronic device that recognizes and processes a user's gripped and manipulated method of a left hand, right hand or both hands. An execution method and a portable electronic device thereof.

Recently, due to the development of mobile communication technology and computing devices, most people own not only general mobile phones but also portable electronic devices such as smartphones and tablet PCs.

Users can enjoy not only multimedia, such as video, but also games anytime, anywhere using mobile electronic devices. Moreover, the use of the Internet is rapidly increasing due to the development of communication technology. In response to this trend, portable electronic devices recently released have been equipped with larger display sizes.

For example, early smartphones had a display size of about 3.3 inches, but recently, smartphones with a display having a size of 5 inches or more have become popular with users.

Increasing the display size means that the size of the electronic device itself increases, which may cause inconvenience in carrying and operating. For example, if you want to do something with the same hand while holding the portable electronic device with one hand, you may not be able to reach a part of the touch screen and eventually use another hand. In other words, in general, a one-handed gripping is usually performed with a thumb while holding a portable electronic device with four fingers and a palm except for a thumb. When the size of a display equipped with a touch screen is large There is an area that does not reach, which makes the input uncomfortable.

Accordingly, the present invention has been made to solve the above-described problems, and recognizes how the user grasps and performs an operation, and executes the gripping mode in the portable electronic device to provide a user interface suitable for the recognized gripping mode. A method and a portable electronic device are provided.

Other objects of the present invention will become more apparent through the following preferred embodiments.

According to an aspect of the present invention, there is provided a method of executing a gripping mode of a portable electronic device having a touch screen, the method comprising: outputting an interface screen for unlocking; Generating contact type information, which is information on at least one of a contact shape and a contact area according to a specific point where the finger is contacted, by using contact information when the user touches a finger on the touch screen to release the lock; ; Determining a gripping mode corresponding to the contact method information; And, if the unlocking is successful according to the contact information, providing a user interface corresponding to the gripping mode and a recording medium on which a method for executing the gripping mode is recorded.

Here, the gripping mode may be recognized as one of a left hand mode, a right hand mode, and a two hand mode according to the contact method information, and a user interface screen may be output such that the size and display position of the initial screen vary according to the gripping mode.

The specific point may be at least one of a point where the finger first and last touches the touch screen.

In addition, when the input user input is recognized as preset change information, the method may further include changing the gripping mode to correspond to the change information and providing a user interface according to the changed gripping mode.

If the inclination of the main body is recognized by the inclination sensor, the inclination direction can be processed as the change information.

According to another aspect of the invention, the display unit having a touch screen; When the interface screen for unlocking is output on the display, the contact information and the contact area according to a specific point where the finger is touched are used by using the contact information that the user touches the touch screen to release the lock. A contact method information acquiring unit for generating contact method information which is information on at least one; A holding mode recognition unit determining a holding mode corresponding to the contact method information; And a UI processing unit configured to output a user interface corresponding to the gripping mode through the display unit when the unlocking is successful according to the contact information.

The specific point may be at least one of a point where the finger first and last touches the touch screen.

The apparatus may further include an inclination sensor unit sensing an inclination of the main body, and when the inclination and inclination directions are recognized by the inclination sensor unit, the gripping mode may be changed to correspond to the inclination direction.

According to the present invention, by recognizing how the user grasps and performs an operation, it is possible to provide a user interface suitable for the recognized gripping mode.

In addition, according to the present invention, by using the existing touch screen of the portable electronic device to recognize the gripping mode, it is possible to recognize the gripping mode only by the production of software without additional hardware configuration, thereby preventing cost increase.

Further, according to the present invention, by recognizing the gripping mode using a user operation for releasing the locked state, it is not necessary for the user to perform a separate operation for input of the gripping mode.

1 illustrates a case in which a portable electronic device is generally held by one hand.
2 to 5 are exemplary views showing a user input pattern for unlocking according to each embodiment of the present invention.
6 is a diagram illustrating a general initial screen of a smartphone.
7 is an exemplary view showing an initial screen in the left hand holding mode according to an embodiment of the present invention.
8 and 9 are flowcharts illustrating a process of executing a grip mode in a portable electronic device having a touch screen according to an embodiment of the present invention.
10 is a block diagram illustrating a configuration of a portable electronic device according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout the specification and claims. The description will be omitted.

1 is a diagram illustrating a case where a portable electronic device is held by one hand in general, and FIGS. 2 to 5 are exemplary diagrams illustrating a user input pattern for unlocking according to an embodiment of the present invention.

First, referring to FIG. 1, users who use a mobile electronic device 10 such as a smart phone may use a thumb while holding the mobile electronic device 10 with one hand (left hand in the drawing). Perform operations on the touch screen. Hereinafter, for convenience of description, the case in which the portable electronic device 10 is a smartphone will be described by way of example.

In general, in the case of a smartphone, to release the sleep state and proceed to the initial screen, the lock state must be released. An interface screen for this is illustrated in the figure.

In the case of an iPhone (I-phone) released from Apple, unlock the lock state by touching the unlock bar 20 to the right direction. If the size of the touch screen of the portable electronic device 10 is large or the user has a small hand, it may be difficult to perform an input for releasing a locked state while holding the device with one hand.

For one more example, in the case of a smartphone equipped with a display of 5 inches or more, such as the Galaxy Note provided by Samsung Electronics in Korea, the pattern input for unlocking with the same hand while holding the device with one hand (Fig. (See 5) is not easy.

Referring back to FIG. 1, when the user touches the unlocking bar 20 of the portable electronic device 10 and pushes it in the right direction, the user may have different shapes according to the holding state of the device and the touch input performing method. Input is performed.

First, FIG. 2 illustrates a touch input 200 to a touch screen according to a case in which the unlocking input is performed with the thumb of the left hand while the portable electronic device 10 is held by the left hand.

In the case of performing the left hand gripping and the left hand input, the shape and / or area of the first touch point 210 and the last touch point 220 where the thumb of the first user touches is used.

In contrast, referring to the touch input 300 for performing the right hand grip and the right hand input according to FIG. 3 and the touch input 400 for performing the left hand grip and the right hand input according to FIG. It can be seen that the shapes and / or areas of the touch points 210, 310, and 320 and the last touch points 220, 320, and 420 are different from each other.

That is, according to the present embodiment, the portable electronic device 10 may include any one of a left hand grip mode (left hand grip / left hand input), a right hand grip mode (right hand grip / right hand input), and a two hand grip mode (one hand grip / other hand input). The touch input for unlocking is used to determine whether the device is in the gripping mode.

Among the touch information according to the touch input, information about a contact shape and / or area according to a specific touch point such as an initial touch point or a last touch point for recognizing a gripping mode will be referred to as touch type information. In other words, as the contact method information, information on a contact shape and / or area according to at least one of the first touch point and the last touch point described above may be used, and of course, the present invention is not limited thereto. Naturally, information about the contact shape and / or area according to another point (for example, an intermediate point) may be used as the contact method information.

Referring to FIG. 5, which illustrates an interface screen 500 according to a unlocking function using a touch pattern, contact information of a specific point (first 520 and last point 522) of a user's touch input 510 is similarly displayed. It can be used as contact information. In the present embodiment, the touch input 510 is illustrated when the left hand grip and the left hand input are performed, and the contact method information (first touch point 520 and last touch point) is performed using touch information according to the touch input 510. Contact area and / or contact shape 520 may be created.

In summary, the portable electronic device 10 according to the present embodiment determines the holding mode by using at least one or more of information about a contact shape and an area of a specific contact point of a user's touch input for releasing a locked state. will be.

When the gripping mode is determined, the portable electronic device 10 provides a user interface (UI) corresponding to the gripping mode.

6 is a diagram illustrating a general initial screen of the smartphone, Figure 7 is an exemplary view showing an initial screen in the left hand gripping mode according to an embodiment of the present invention.

Compared to FIG. 6, when it is recognized in the left hand holding mode as shown in FIG. 7, the portable electronic device 10 reduces the size of the initial screen 600 to a predetermined level, and lower left for convenience of input using the left hand thumb. The left hand holding mode UI screen 700 is displayed on which the reduced initial screen 600 is displayed.

According to the present embodiment, the user can perform a convenient input operation with the same hand even when the device is held by one hand by the user interface screen as shown in FIG. 7 only by an input for releasing the locked state.

According to an example, when a specific button (for example, the cancel button 30, etc.) that is not displayed on the display is provided at a place where a finger is hard to reach, as shown in FIG. A virtual button 610 to be performed may be generated and displayed on one side of the screen. Therefore, the user can feel the convenience of operation by manipulating the virtual button 610 which is displayed at a point which is more convenient to touch, without having to extend the thumb and operate the cancel button 30.

In the present embodiment, as for the left hand holding mode, in the same manner, the right hand holding mode may be configured to display a reduced screen in the lower right direction. In the case of the two-handed gripping mode, a general initial screen as shown in FIG. 5 may be output.

In addition, the present embodiment is just one example, and various types of user interfaces may be provided to suit a gripping mode determined by using a user touch input for unlocking, which is included in the scope of the present invention. Will be self explanatory.

Hereinafter, the holding mode execution process of the portable electronic device 10 and the configuration of the portable electronic device 10 will be described.

8 and 9 are flowcharts illustrating a process of executing a grip mode in a portable electronic device 10 having a touch screen according to an exemplary embodiment of the present invention.

First, referring to FIG. 8 according to an example, the portable electronic device 10 displays a lock release screen (S10). In the case of a smartphone, a screen for unlocking is displayed when any button provided is pressed.

The portable electronic device 10 determines whether a touch input exists within a predetermined time period from the user (S20), and when no touch input is recognized, switches to the dormant state again (S30).

If the user touch input is input, contact method information is generated from the contact information according to the touch input (S40). That is, information on the contact area and / or the contact shape according to the specific touch point is generated as the contact method information. Although not shown in the drawing, the portable electronic device 10 may first determine whether the touch input according to the corresponding user input is correct information for unlocking, and may perform S40 only when the unlocking is successful. That is, it is not necessary to determine the gripping mode when a touch input that cannot be unlocked is input.

The portable electronic device 10 determines a holding mode corresponding to the generated contact method information (S50). That is, the portable electronic device 10 determines which gripping mode by comparing the previously stored registration information (information on the shape and area of the contact point according to each mode) with the contact method information.

A user interface (UI) screen (see FIG. 7) according to the determined gripping mode is output (S60).

If the grasp mode is not recognized by the contact method information, or the user may want to change the user interface according to the grasp mode.

In this case, when a specific input is recognized by the user, the gripping mode may be changed or the user interface screen may be displayed. As the specific input, a method such as displaying a change button (not shown) on one side of the screen may be used. According to an example, the tilt of the portable electronic device 10 may be used. For example, when the UI screen according to the left hand holding mode is displayed, when the user tilts the portable electronic device 10 to a right level (for example, 60 degrees) in the right direction, the user enters the right hand holding mode. The UI screen may be displayed accordingly.

Referring to FIG. 9, the portable electronic device 10 outputs the UI screen according to the recognition of the left hand gripping mode from the user input for releasing the locked state (S110).

In this state, it is determined whether a preset change operation is input (S130), and if it is not input, the corresponding holding mode is maintained (S140), where S130 is a predetermined time after S120 (for example, 10 seconds, etc.). May be performed only within In other words, when the first gripping mode is determined and the UI screen is output accordingly, the change operation input is processed only within a certain time since the change operation is inputted quickly by the user only when the gripping mode is incorrectly determined.

When the change operation is input, it is determined whether the change operation is a right tilt (S150). That is, since the current is in the left hand holding mode, when the user wants to change to the right hand holding mode, the user can tilt the portable electronic device 10 to a right level or more. On the other hand, when changing to the two-handed gripping mode, for example, the portable electronic device 10 is tilted more than a predetermined level in the forward direction or the backward direction.

Accordingly, the portable electronic device 10 recognizes the inclined direction, changes to the right hand holding mode according to the direction (S160), or changes to the two hand holding mode according to the direction (S170).

10 is a block diagram showing the configuration of a portable electronic device 10 according to an embodiment of the present invention.

Referring to FIG. 10, the portable electronic device 10 according to the present exemplary embodiment includes a display unit 12, a tilt sensor unit 13, a storage unit 14, and a controller 15, and includes a control unit 15. According to the function may include a contact method information acquisition unit 16, the gripping mode recognition unit 17 and the UI processing unit 18.

The display unit 12 is provided with a touch screen function, and outputs respective UI screens according to the above-described embodiments, and the tilt sensor unit 13 inclines along the left, right, front, and rear directions of the device itself. Sense the load.

The storage unit 14 stores information about the contact shape and the contact area of a specific contact point according to each grip mode registered in advance as information for the controller 15 to recognize a grip mode according to the contact mode information. Of course, the portable electronic device 10 may also provide a user interface for registering the above-described registration information. Since the registration method of the user's personalized information will be apparent to those skilled in the art, a detailed description thereof will be omitted.

The controller 15 generates contact method information from contact information according to a user input input through the display unit 12, and recognizes a gripping mode by comparing the registered method stored in the storage unit 14 with the contact method information. To provide a UI according to the recognized gripping mode.

The contact method information acquisition unit 16 of the controller 15 functions to generate contact method information from the contact information according to the touch screen function of the display unit 12, which will be described with reference to FIGS. 2 to 5. Since duplicate description will be omitted.

The holding mode recognition unit 17 determines the holding mode using the contact method information generated by the contact method information obtaining unit 16, and the UI processing unit 18 determines the holding mode determined by the holding mode recognition unit 17. It functions to output a user interface (UI) screen corresponding to the through the display unit 12.

In addition, the gripping mode recognition unit 17 recognizes the change operation by the tilt sensor unit 13, and processes the change of the gripping mode accordingly, and when the gripping mode is changed, information about this is sent to the UI processing unit 18. By being provided, the UI screen according to the changed gripping mode can be displayed.

The gripping mode execution method in the portable electronic device according to the present invention described above may be embodied as computer readable codes on a computer readable recording medium. Computer-readable recording media include all kinds of recording media having data stored thereon that can be decrypted by a computer system. For example, it may be a ROM (Read Only Memory), a RAM (Random Access Memory), a magnetic tape, a magnetic disk, a flash memory, an optical data storage device, or the like. In addition, the computer-readable recording medium may be distributed and executed in a computer system connected to a computer network, and may be stored and executed as a code readable in a distributed manner.

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 invention as defined in the appended claims. It will be understood that various modifications and changes may be made.

10: portable electronic device
12:
13 tilt sensor
14: storage unit
15:
20: unlock bar
200, 300, 400: touch input
210, 310, 410: First touch point
220, 320, 420: Last touch point

Claims (9)

In the method for carrying out the gripping mode of a portable electronic device having a touch screen,
Outputting an interface screen for unlocking;
Determining whether to release the lock by using contact information according to a touch input of a user's touch screen using the interface screen;
Determining a gripping mode corresponding to contact type information that is information on at least one of a contact shape and a contact area according to a specific contact point among the contact information, if the unlocking is successful; And
And providing a user interface corresponding to the gripping mode.
delete The method according to claim 1,
And wherein the specific point is at least one of a first point and a last point of contact of the user's finger with the touch screen.
delete The method according to claim 1,
And when the inclination of the main body is recognized by the inclination sensor, changing the gripping mode to correspond to the inclination direction, and providing a user interface according to the changed gripping mode.
A recording medium readable by a digital information processing apparatus, in which a program for performing the method of any one of claims 1, 3, and 5 is recorded.
A display unit provided with a touch screen;
If the unlocking is successful due to the contact information according to the touch input of the user using the interface screen for unlocking the output on the display unit, the contact shape according to a specific contact point among the contact information, A contact method information acquiring unit for generating contact method information which is information on at least one;
A holding mode recognition unit determining a holding mode corresponding to the contact method information; And
And a UI processing unit for outputting a user interface according to the holding mode through the display unit.
The method of claim 7,
The specific point is a portable electronic device, characterized in that at least one of the first point or the last point where the user's finger touches the touch screen.
The method of claim 7,
Further comprising a tilt sensor for sensing the inclination of the body,
And when the inclination and inclination directions are recognized by the inclination sensor unit, the holding mode is changed to correspond to the inclination direction.
KR1020120118257A 2012-10-24 2012-10-24 Method for executing holding mode and portable electric device thereof KR101251337B1 (en)

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KR20160091997A (en) * 2013-11-29 2016-08-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Data processing device and driving method thereof

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KR20100062900A (en) * 2008-12-02 2010-06-10 (주)지란지교소프트 Unlocking method using touch-screen and electric device thereof
JP2012095069A (en) 2010-10-27 2012-05-17 Kyocera Corp Portable terminal, lock state control program and lock state control method

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JP2009294725A (en) 2008-06-02 2009-12-17 Toshiba Corp Mobile terminal
JP2010108081A (en) 2008-10-28 2010-05-13 Sharp Corp Menu display device, method of controlling the menu display device, and menu display program
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US11714542B2 (en) 2013-11-29 2023-08-01 Semiconductor Energy Laboratory Co., Ltd. Data processing device and driving method thereof for a flexible touchscreen device accepting input on the front, rear and sides

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