KR102146832B1 - Electro device for measuring input position of stylus pen and method for controlling thereof - Google Patents

Abstract

A method of controlling an electronic device for measuring an input point of a stylus pen is provided. The control method according to the present invention comprises the steps of displaying an application execution screen including an object, detecting an object editing command for editing the object based on a signal from the stylus pen, and the object editing command It may include editing the object based on and displaying the edited object.

Description

Electronic device that measures the input point of the stylus pen and its control method {ELECTRO DEVICE FOR MEASURING INPUT POSITION OF STYLUS PEN AND METHOD FOR CONTROLLING THEREOF}

The present invention relates to an electronic device for measuring an input point of a stylus pen and a method for controlling the same.

There are various types of input modules for electronic devices. Conventionally, an input module such as a keyboard or a mouse has been used in an electronic device, but recently, a touch screen is used as an input module.

The touch screen serves as a display unit that displays a screen of an electronic device and also serves as an input module for receiving input data by sensing a user's touch. For touch screens, a capacitive type or a resistive type is widely used. In addition, the touch screen may detect a touch of a user's finger through a touch panel in which a capacitive method or a resistive method is implemented.

However, the conventional touch screen has a problem in that it cannot accept input other than touching one point of the touch screen through the user's finger touch. That is, in order to input a touch on a conventional touch screen, there is an inconvenience in that a finger must be directly touched on the touch screen. Also, the conventional touch screen has a problem in that it cannot provide an interface other than a user's direct touch. That is, the conventional touch screen displays only the effect of direct touch on the screen, but does not provide other effects. Therefore, there is a need for a technology that provides effects through various interfaces other than a user's direct touch.

Accordingly, an electronic device that is operated using a stylus pen has been provided. However, the stylus pen has a limitation in that it can only input simple inputs such as drawing a line on an electronic device or inputting a simple touch. Accordingly, development of an electronic device capable of providing various inputs using a stylus pen and a control method thereof is required.

The present invention was conceived in response to the above-described development request, and the present invention provides an electronic device for editing an object based on a signal from a stylus pen, and a control method therefor.

In order to achieve the above description, a method of controlling an electronic device for measuring an input point of a stylus pen according to an embodiment of the present invention includes: displaying an application execution screen including an object; Detecting an object editing command for editing the object based on a signal from the stylus pen; Editing the object based on the object editing command; And displaying the edited object.

Meanwhile, an electronic device for measuring an input point of a stylus pen according to another aspect of the present invention displays an application execution screen including an object and issues an object editing command to edit the object. A touch screen that detects based on a signal from the stylus pen; And a controller configured to edit the object and display the edited object based on the object editing command.

Meanwhile, a method of controlling an electronic device for measuring an input point of a stylus pen according to another embodiment of the present invention includes: executing an application and displaying the application execution screen; Entering an editing mode for editing the application execution screen when a first change of the signal from the stylus pen is detected; Editing and displaying the application execution screen based on the movement of the stylus pen; And when the second change of the signal from the stylus pen is detected, terminating the editing mode and displaying an edited application execution screen.

In addition, an electronic device for measuring an input point of a stylus pen according to another embodiment of the present invention includes: a touch screen for executing an application and displaying the application execution screen; And when the first change of the signal from the stylus pen is detected, enters an editing mode for editing the application execution screen, edits and displays the application execution screen based on the movement of the stylus pen, and the stylus pen When a second change of the signal from is detected, a control unit for controlling to end the editing mode and display an edited application execution screen may be included.

According to various embodiments of the present disclosure, an electronic device for editing an object based on a signal from a stylus pen and a method for controlling the same may be provided. Accordingly, the user can easily edit an object or application execution screen by pressing a button included in the stylus pen or switching to a non-pressed state, thereby maximizing user convenience.

1 is a schematic block diagram illustrating an electronic device according to an embodiment of the present invention.
2 is a front perspective view of an electronic device according to an embodiment of the present invention. 3 is a rear perspective view of an electronic device according to an embodiment of the present invention.
3 is a rear perspective view of an electronic device according to an embodiment of the present invention.
4 is an internal cross-sectional view of a touch screen implemented by combining a capacitive method and an EMR method according to an embodiment of the present invention.
5A to 5C are conceptual diagrams for describing a positional relationship between an electronic device and a stylus pen according to various embodiments of the present disclosure.
6 is a flowchart illustrating a method of controlling an electronic device according to an embodiment of the present invention.
7 is a flowchart illustrating a method of controlling an electronic device according to example embodiments.
8A to 8I are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.
9 is a flowchart illustrating a method of controlling an electronic device according to another embodiment of the present invention.
10A to 10H are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.
11 is a conceptual diagram illustrating a cropping method according to an embodiment of the present invention.
12A to 12L are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.
13 is a flowchart illustrating a method of controlling an electronic device according to an embodiment of the present invention.
14A to 14K are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.
15A to 15C are conceptual diagrams illustrating a method of controlling an electronic device according to various embodiments of the present disclosure.
16A to 16C are conceptual diagrams of electronic devices for describing the control method of FIG. 15B.
17A to 17E are conceptual diagrams of electronic devices for explaining the control method of FIG. 15C.

Since the present invention can apply various changes and have various embodiments, specific embodiments will be described in detail by exemplifying them in the drawings. However, this is not intended to limit the present invention to a specific embodiment, it is to be understood to include all changes, equivalents, or substitutes included in the spirit and scope of the present invention.

Terms including an ordinal number such as first and second may be used to describe various elements, but the elements are not limited by the terms. The terms are only used for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element. The term and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

The terms used in the present application are used only to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in this application. Does not.

1 is a schematic block diagram of an electronic device 100 according to an embodiment of the present invention.

Referring to FIG. 1, the electronic device 100 may be connected to an external device (not shown) by using an external device connector such as a sub communication module 130, a connector 165, and an earphone connection jack 167. “External device” refers to an earphone, external speaker, USB (Universal Serial Bus) memory, charger, cradle, docking station, which can be connected to the electronic device 100 by wire. , A DMB antenna, a payment-related device, a health management device (such as a blood sugar meter), a game machine, and a car navigation device. In addition, the "external device" refers to a Bluetooth communication device that can be wirelessly connected to the electronic device 100 by short-range communication, a short-range communication device such as an NFC (Near Field Communication) device, and a WiFi Direct communication device, a wireless access point (AP, Access Point) can be included. In addition, external devices may include other devices, mobile phones, smart phones, tablet PCs, desktop PCs, and servers.

The electronic device 100 may be a mobile electronic device 100 as a representative example, but may be a tablet, a desktop PC, a smart TV, a notebook, a music player, an MP3 player, or the like.

Referring to FIG. 1, the electronic device 100 includes a touch screen 190 and a touch screen controller 195. In addition, the electronic device 100 includes a control unit 110, a mobile communication module 120, a sub communication module 130, a multimedia module 140, a camera module 150, a GPS module 155, an input/output module ( 160), a sensor module 170, a storage unit 175, and a power supply unit 180. The sub communication module 130 includes at least one of a wireless LAN module 131 and a short-range communication module 132, and the multimedia module 140 is a broadcast communication module 141, an audio playback module 142, and a video playback module. It includes at least one of (143). The camera module 150 includes at least one of a first camera 151 and a second camera 152, and the input/output module 160 includes a button 161, a microphone 162, a speaker 163, and a vibration It includes at least one of a motor 164, a connector 165, a keypad 166, and an earphone connection jack 167.

The controller 110 stores the CPU 111, a ROM (ROM, 112) in which a control program for controlling the electronic device 100 is stored, and a signal or data input from the outside of the electronic device 100, or the electronic device ( It may include a RAM (RAM) 113 used as a storage area for a task performed in 100). The CPU 111 may include a single core, a dual core, a triple core, or a quad core. The CPU 111, the ROM 112, and the RAM 113 may be interconnected through an internal bus.

The control unit 110 includes a mobile communication module 120, a sub communication module 130, a multimedia module 140, a camera module 150, a GPS module 155, an input/output module 160, and a sensor module 170. , The storage unit 175, the power supply unit 180, the touch screen 190, and the touch screen controller 195 may be controlled.

The mobile communication module 120 allows the electronic device 100 to be connected to an external device through mobile communication using at least one-one or a plurality of antennas (not shown) under the control of the controller 110. The mobile communication module 120 includes a mobile phone (not shown), a smartphone (not shown), a tablet PC, or another device (not shown) having a phone number input to the electronic device 100 for a voice call or a video call. , Transmitting/receiving wireless signals for text messages (SMS) or multimedia messages (MMS).

The sub communication module 130 may include at least one of a wireless LAN module 131 and a short range communication module 132. For example, it may include only the wireless LAN module 131, only the short-range communication module 132, or both the wireless LAN module 131 and the short-range communication module 132.

The wireless LAN module 131 may be connected to the Internet at a place where a wireless access point (AP) (not shown) is installed under the control of the controller 110. The wireless LAN module 131 supports the wireless LAN standard (IEEE802.11x) of the American Institute of Electrical and Electronic Engineers (IEEE). The short-range communication module 132 may wirelessly perform short-range communication between the electronic device 100 and the image forming apparatus (not shown) under the control of the controller 110. The short-range communication method may include Bluetooth, infrared data association (IrDA), WiFi-Direct communication, and Near Field Communication (NFC).

The electronic device 100 may include at least one of a mobile communication module 120, a wireless LAN module 131, and a short-range communication module 132 according to performance. For example, the electronic device 100 may include a combination of a mobile communication module 120, a wireless LAN module 131, and a short-range communication module 132 according to performance.

The multimedia module 140 may include a broadcast communication module 141, an audio playback module 142, or a video playback module 143. The broadcast communication module 141 is a broadcast signal (eg, a TV broadcast signal, a radio broadcast signal or a data broadcast signal) transmitted from a broadcast station through a broadcast communication antenna (not shown) under the control of the control unit 110 and the broadcast unit information (Eg, Electric Program Guide (EPG) or Electric Service Guide (ESG)) may be received. The audio reproducing module 142 may play a stored or received digital audio file (eg, a file having a file extension of mp3, wma, ogg, or wav) under the control of the controller 110. The video reproducing module 143 may play a stored or received digital video file (eg, a file having a file extension of mpeg, mpg, mp4, avi, mov, or mkv) under the control of the controller 110. The video reproducing module 143 may reproduce digital audio files.

The multimedia module 140 may include an audio playback module 142 and a video playback module 143 except for the broadcast communication module 141. In addition, the audio playback module 142 or the video playback module 143 of the multimedia module 140 may be included in the controller 110.

The camera module 150 may include at least one of a first camera 151 and a second camera 152 for capturing a still image or a video under control of the controller 110. In addition, the first camera 151 or the second camera 152 may include an auxiliary light source (eg, a flash (not shown)) that provides an amount of light required for photographing. The first camera 151 may be disposed on the front side of the electronic device 100, and the second camera 152 may be disposed on the rear side of the electronic device 100. In a manner taken differently, the first camera 151 and the second camera 152 are adjacent (e.g., the distance between the first camera 151 and the second camera 152 is greater than 1 cm and less than 8 cm). It can be arranged to take a 3D still image or a 3D video.

The GPS module 155 receives radio waves from a plurality of GPS satellites (not shown) in orbit of the earth, and uses a time of arrival from the GPS satellites (not shown) to the electronic device 100. Thus, the location of the electronic device 100 may be calculated.

The input/output module 160 may include at least one of a plurality of buttons 161, a microphone 162, a speaker 163, a vibration motor 164, a connector 165, and a keypad 166.

The button 161 may be formed on the front, side or rear of the housing of the electronic device 100, and at least one of a power/lock button, a volume button, a menu button, a home button, a back button, and a search button. It can contain one.

The microphone 162 receives a voice or sound under the control of the controller 110 and generates an electrical signal.

The speaker 163 is a mobile communication module 120, a sub-communication module 130, a multimedia module 140, or a variety of signals of the camera module 150 under the control of the controller 110 (e.g., wireless signal, broadcast signal, Sound corresponding to a digital audio file, a digital video file, or taking a picture) may be output to the outside of the electronic device 100. The speaker 163 may output a sound corresponding to a function performed by the electronic device 100 (eg, a button operation sound corresponding to a phone call, or a call connection sound). One or more speakers 163 may be formed at appropriate positions or positions of the housing of the electronic device 100.

The vibration motor 164 may convert an electrical signal into mechanical vibration under the control of the controller 110. For example, when the electronic device 100 in the vibration mode receives a voice call from another device (not shown), the vibration motor 164 operates. One or more may be formed in the housing of the electronic device 100. The vibration motor 164 may operate in response to a user's touch motion of touching the touch screen 190 formed as a touch screen and a continuous movement of a touch on the touch screen 190 formed as a touch screen.

The connector 165 may be used as an interface for connecting the electronic device 100 and an external device (not shown) or a power source (not shown). The electronic device 100 transmits data stored in the storage unit 175 of the electronic device 100 to an external device (not shown) through a wired cable connected to the connector 165 under the control of the controller 110 or Data may be received from an external device (not shown). In this case, the external device may be a docking station, and the data may be an input signal transmitted from an external input device such as a mouse or a keyboard. In addition, the electronic device 100 may receive power from a power source (not shown) through a wired cable connected to the connector 165 or may charge a battery (not shown) using the power source.

The keypad 166 may receive a key input from a user to control the electronic device 100. The keypad 166 includes a physical keypad (not shown) formed on the electronic device 100 or a virtual keypad (not shown) displayed on the touch screen 190 formed as a touch screen. A physical keypad (not shown) formed on the electronic device 100 may be excluded according to the performance or structure of the electronic device 100.

An earphone (not shown) may be inserted into the earphone connecting jack 167 to be connected to the electronic device 100.

The sensor module 170 includes at least one sensor that detects the state of the electronic device 100. For example, the sensor module 170 may include a proximity sensor that detects whether a user approaches the electronic device 100 and an illuminance sensor that detects the amount of light around the electronic device 100. In addition, the sensor module 170 may include a gyro sensor. The gyro sensor can detect the motion of the electronic device 100 (eg, rotation of the electronic device 100, acceleration or vibration applied to the electronic device 100), and use the earth's magnetic field to detect a point of the compass. May be detected, and the direction of action of gravity may be detected. In addition, the sensor module 170 may include an altimeter that measures atmospheric pressure and detects an altitude. At least one sensor may detect a state, generate a signal corresponding to the detection, and transmit it to the controller 110. Sensors of the sensor module 170 may be added or deleted according to the performance of the electronic device 100.

The storage unit 175 is a mobile communication module 120, a sub communication module 130, a multimedia module 140, a camera module 150, a GPS module 155, an input/output module under the control of the controller 110. The input/output signals or data may be stored in correspondence with the operation of the sensor module 170 and the touch screen 190. The storage unit 175 may store control programs and applications for controlling the electronic device 100 or the controller 110.

The term “storage unit” refers to the storage unit 175, the ROM 112, the RAM 113 in the control unit 110, or a memory card (not shown) mounted on the electronic device 100 (eg, SD card, memory Stick). The storage unit may include a nonvolatile memory, a volatile memory, a hard disk drive (HDD), or a solid state drive (SSD).

The power supply unit 180 may supply power to one or a plurality of batteries (not shown) disposed in the housing of the electronic device 100 under the control of the controller 110. One or more batteries (not shown) supply power to the electronic device 100. In addition, the power supply unit 180 may supply power input from an external power source (not shown) to the electronic device 100 through a wired cable connected to the connector 165. In addition, the power supply unit 180 may supply power wirelessly input from an external power source to the electronic device 100 through a wireless charging technology.

The touch screen 190 may include a touch screen. The touch screen may provide a user interface corresponding to various services (eg, call, data transmission, broadcasting, and photography) to a user. The touch screen 190 may transmit an analog signal corresponding to at least one touch input to the user interface to the touch screen controller 195. The touch screen 190 may receive at least one touch input through a user's body (eg, a finger including a thumb) or a touchable input means (eg, a stylus pen). In addition, the touch screen 190 may receive a continuous motion of one touch among at least one touch. The touch screen 190 may transmit an analog signal corresponding to a continuous movement of an input touch to the touch screen controller 195.

In the present invention, the touch is not limited to contact between the touch screen 190 and the user's body or a touchable input means, and may include non-contact. The interval detectable on the touch screen 190 may be changed according to the performance or structure of the electronic device 100.

The touch screen 190 is, for example, a resistive method, a capacitive method, an electromagnetic induction (EMR) method (hereinafter referred to as an EMR method), an infrared method, or an ultrasonic ( acoustic wave) method, and one or more methods may be combined to be implemented.

The touch screen controller 195 converts the analog signal received from the touch screen 190 into a digital signal (eg, X and Y coordinates) and transmits it to the controller 110. The controller 110 may control the touch screen 190 using a digital signal received from the touch screen controller 195. For example, the controller 110 may select a shortcut icon (not shown) displayed on the touch screen 190 or execute a shortcut icon (not shown) in response to a touch. In addition, the touch screen controller 195 may be included in the control unit 110.

2 is a front perspective view of an electronic device according to an embodiment of the present invention. 3 is a rear perspective view of an electronic device according to an embodiment of the present invention.

Referring to FIG. 2, a touch screen 190 formed as a touch screen is disposed in the center of the front surface 100a of the electronic device 100. The touch screen 190 is formed to occupy most of the front surface 100a of the electronic device 100. 2 shows an example in which the main home screen is displayed on the touch screen 190. The main home screen is the first screen displayed on the touch screen 190 when the electronic device 100 is powered on. Also, when the electronic device 100 has different home screens of several pages, the main home screen may be the first home screen among home screens of several pages. On the home screen, shortcut icons 191-1, 191-2, and 191-3 for executing frequently used applications, an application switch key 191-4, time, and weather may be displayed. The application switch key 191-4 displays application icons representing applications on the touch screen 190 on the screen. In addition, a status bar 192 may be formed on the top of the touch screen 190 to display a state of the electronic device 100 such as a battery charging status, a received signal strength, and a current time.

A home button 161a, a menu button 161b, and a back button 161c may be formed under the touch screen 190.

The home button 161a displays a main home screen on the touch screen 190. For example, when the home button 161a is pressed (or touched) while a home screen or menu screen different from the main home screen is displayed on the touch screen 190, the touch screen 190 The main home screen may be displayed. In addition, when the home button 161a is pressed (or touched) while applications are being executed on the touch screen 190, the main home screen shown in FIG. 2 may be displayed on the touch screen 190. In addition, the home button 161a may be used to display recently used applications on the touch screen 190 or to display a task manager.

The menu button 161b provides a connection menu that can be used on the touch screen 190. The connection menu may include a widget addition menu, a background screen change menu, a search menu, an edit menu, and an environment setting menu. In addition, when the application is running, a connection menu connected to the application may be provided.

The back button 161c may display a screen that was executed immediately before the currently executed screen, or may terminate the most recently used application.

A first camera 151, an illuminance sensor 170a, and a proximity sensor 170b may be disposed at an edge of the front surface 100a of the electronic device 100. A second camera 152, a flash 153, and a speaker 163 may be disposed on the rear surface 100c of the electronic device 100.

On the side surface 100b of the electronic device 100, for example, a power/reset button 161d, a volume control button 161e, a terrestrial DMB antenna 141a for receiving broadcasts, one or more microphones 162, etc. Can be placed. The DMB antenna 141a may be fixed to the electronic device 100 or may be formed to be detachable.

In addition, a connector 165 is formed on the lower side of the electronic device 100. A plurality of electrodes are formed on the connector 165 and may be connected to an external device by wire. An earphone connection jack 167 may be formed on an upper side of the electronic device 100. Earphones may be inserted into the earphone connection jack 167.

Referring to FIG. 3, a second camera 152 and a flash 153 may be disposed on the rear surface 100c of the electronic device 100.

A connector 165 is formed on the lower side of the electronic device 100. A plurality of electrodes are formed on the connector 165 and may be connected to an external device by wire. An earphone connection jack 167 may be formed on an upper side of the electronic device 100. Earphones may be inserted into the earphone connection jack 167.

In addition, an insertion hole 168 into which a pen 200 configured separately from the electronic device 100 may be inserted may be provided on the lower side of the electronic device 100, and the pen 200 may be inserted into the pen insertion hole 168. I can.

In the embodiment of the present invention shown in FIG. 4, a case in which the touch screen 190 is implemented by combining the capacitive method and the EMR method will be described as an example. 4 is an internal cross-sectional view of a touch screen 190 implemented by combining a capacitive method and an EMR method according to an embodiment of the present invention.

Referring to FIG. 4, the touch screen 190 includes a display panel 197, a first touch panel 198, and a second touch panel 199. The display panel 197 may be a panel such as an LCD or AMOLED, and displays various images according to various operation states of the electronic device 100, application execution, and services.

The first touch panel 198 is a capacitive touch panel, which is coated with a thin metal conductive material (eg, ITO (Indium Tin Oxide) film) on both sides of the glass to allow current to flow on the glass surface. It is a panel coated with a dielectric that can be used to store electrical charges. When an input means (for example, a user's finger or a pen) is touched on the surface of the first touch panel 198, a certain amount of electric charge is moved to the touched position by static electricity, and the first touch panel 198 is It detects the touched position by recognizing the amount of change in current according to the movement of All touches that may generate static electricity can be sensed through the first touch panel 198, and touches by a finger or a pen as an input means can all be sensed.

The second touch panel 199 is an EMR type touch panel, in which a plurality of loop coils are disposed in a predetermined first direction and a second direction crossing the first direction, respectively, and have a grid structure (not shown). And an electronic signal processing unit (not shown) that sequentially provides an AC signal having a predetermined frequency to each loop coil of the electromagnetic induction coil sensor. If there is a teach pen 200 having a built-in resonance circuit near the loop coil of the second touch panel 199, the magnetic field transmitted from the loop coil is based on mutual electromagnetic induction to the resonance circuit in the stylus pen 200. Generate current. And based on the current, an induced magnetic field is generated from the coil 210 constituting the resonance circuit in the stylus pen 200, and the second touch panel 199 detects the induced magnetic field from the loop coil in the signal receiving state. Thus, the hovering position of the stylus pen 200, the touch position, and the height from the electronic device 100 to the stylus pen 200 are sensed. Through the second touch panel 199, if an input means capable of generating a current based on electromagnetic induction can detect hovering and touch, the second touch panel 199 is, in one embodiment of the present invention, a stylus It will be described as being used exclusively for hovering or touch sensing by the pen 200. In addition, the stylus pen 200 may also be referred to as an electromagnetic pen or an EMR pen. In addition, the stylus pen 200 may be different from a general pen that does not include a resonance circuit sensed through the first touch panel 198.

The touch screen controller 190 may include a first touch panel controller and a second touch panel controller. The first touch panel controller converts an analog signal received from the first touch panel 198 by sensing a hand or pen touch into a digital signal (eg, X, Y, Z coordinates) and transmits it to the controller 110. In addition, the second touch panel controller converts the analog signal received from the second touch panel 199 by hovering or touch sensing of the stylus pen 200 into a digital signal and transmits it to the controller 110. Further, the controller 110 may control the display panel 197, the first touch panel 198, and the second touch panel 199 using digital signals respectively received from the first and second touch panel controllers. For example, the controller 110 may display a screen of a predetermined shape on the display panel 197 in response to hovering or touching a finger, a pen, or a stylus pen 200.

Therefore, according to the electronic device 100 according to an embodiment of the present invention, the first touch panel detects a touch by a user's finger or a pen, and the second touch panel detects a hovering or a touch by the stylus pen 200. can do. Accordingly, the controller 110 of the electronic device 100 may detect a touch by a user's finger or pen and a hovering or a touch by the stylus pen 200 by distinguishing between them.

FIG. 5A is a diagram illustrating a scene in which an electronic device providing a hovering input effect detects a real-time height from the electronic device to an input means according to an embodiment of the present invention.

Referring to FIG. 5A, the electronic device 100 and the stylus pen 200 are illustrated. The control unit 110 of the electronic device 110 may detect a real-time height from the electronic device 100 to the input means. For example, the electronic device 110 may detect the height based on the strength of a signal from the stylus pen 200. At this time, the control unit 110, through the second touch panel 199 formed of the EMR type touch panel, the hovering position 700 with the stylus pen 200 incorporating the resonance circuit and the coil, and from the electronic device to the input means. Real-time height can be detected.

Meanwhile, referring to FIG. 5B, the stylus pen 200 may be disposed lower than the hovering height h. Here, a case where the stylus pen 200 is disposed higher than the hover height h and then moves to less than the hover height h as proceeding from FIGS. 5A to 5B is referred to as a hover enter event. In addition, a case where the stylus pen 200 is disposed lower than the hovering height h and then moves above the hovering height h as proceeding from FIGS. 5B to 5C is referred to as a hover exit event. Meanwhile, although not shown, when the stylus pen 200 is not in contact with the touch screen 190 and then comes into contact at a specific point, it is referred to as a touch down event, and the stylus pen 200 is ) And the contact at a specific point and release of the contact may be referred to as a touch up event.

Meanwhile, the stylus pen 200 may include a button 220. In addition, the control unit 110 of the electronic device 100 may detect a push of the button 220 of the stylus pen 200. That is, the controller 110 may detect a hovering input event corresponding to the pressing of the button 220 formed on the stylus pen 200. For example, when the button 220 of the stylus pen 200 is pressed, an electromagnetic signal generated from the stylus pen 200 may be changed, and the controller 110 of the electronic device 100 transmits the changed electromagnetic signal. By sensing, the control unit 110 may detect the pressing of the button 220 formed on the stylus pen 200. At this time, the changed electromagnetic signal may be, for example, an electromagnetic signal generated by changing an inductive magnetic field generated by the coil 210 included in the stylus pen 200 when the button 220 formed on the stylus pen 200 is pressed. have. In addition, the control unit 110 of the electronic device 100 can detect a button 220 formed on the stylus pen 200 by detecting a changed electromagnetic signal through the second touch panel 199, which is an EMR type touch panel. have. Accordingly, the controller 110 can distinguish between a case where the button 220 is pressed and a case where the button 220 is not pressed. For example, when a first signal from the stylus pen 200 is detected, the controller 110 may determine that the button 220 has not been pressed. In addition, when the second signal from the stylus pen 200 is detected, the controller 110 may determine that the button 220 has been pressed.

6 is a flowchart illustrating a method of controlling an electronic device according to an embodiment of the present invention.

The electronic device 100 according to the present invention may display an object (S601). Here, the object may have various shapes such as text, figure, icon, button, check box, photo, video, web, map, and so on. When a user touches an object, a function or event predetermined for the object may be performed in an application corresponding to it. Objects can be called views depending on the operating system. The title bar may include at least one control key for controlling the display of the window. For example, the control keys may be a window display minimize button, a window display maximize button, and a window end button.

The electronic device 100 may display an object included in the application execution screen while executing the application to display the application execution screen. For example, the electronic device 100 may display an image while executing a gallery application. Here, the image may include a single object or a plurality of objects.

The electronic device 100 may detect an object editing command based on a signal from the stylus pen 200 (S603). For example, the electronic device 100 may detect an object editing command such as changing the intensity of a signal from the stylus pen 200. Here, the object editing command may include at least one of designating an object to be edited and designating an edit type. In addition, the editing type may include at least one or a combination of object copy, paste, cut, enlargement, and reduction.

The electronic device 100 may edit the target object based on the detected object editing command (S605) and display the edited object (S607).

7 is a flowchart illustrating a method of controlling an electronic device according to example embodiments. 7 will be described in more detail with reference to FIGS. 8A to 8I. 8A to 8I are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.

The electronic device 100 may display an object (S701). The electronic device 100 may detect a copy command due to the first change of the signal from the stylus pen 200 (S703). Here, the copy command may include designating an object to be copied and a first change of a signal from the stylus pen 200.

For example, as shown in FIG. 8A, the electronic device 100 may display the object 801 on the touch screen 190. In addition, the electronic device 100 may detect a signal from the stylus pen 200, and accordingly, determine which point on the touch screen 190 is indicated by the stylus pen 200. Meanwhile, as shown in FIG. 8B, the electronic device 100 may detect a copy command due to a first change of a signal from the stylus pen 200. For example, the controller 110 of the electronic device 100 may detect that the button 220 of the stylus pen 200 is not pressed and then pressed. Meanwhile, the controller 110 may detect a point designated by the stylus pen 200 and may determine that the copy command is for object 801.

The user may press the button 220 of the stylus pen 200, and the stylus pen 200 may transmit the first signal and then change it to transmit the second signal. Here, the first signal may be a signal transmitted from the stylus pen 200 when the button 220 is not pressed, and the second signal may be a signal transmitted from the stylus pen 200 when the button 220 is pressed. have.

As described above, the copy command may include designation of an object 801 and a first change from the first signal to the second signal. The controller 110 may copy the object 801 in response to the copy command.

Meanwhile, the electronic device 110 may detect a paste command due to the second change of the signal from the stylus pen 200 (S705).

For example, as shown in FIG. 8C, the user may move the stylus pen 200 to a point where the copied object is to be pasted. In addition, as shown in FIG. 8D, the user may input a paste command at a point where he wants to paste. Here, the paste command may be to convert the pressed button 220 into a state in which the pressed button 220 is not pressed again. The stylus pen 200 may transmit the second signal and then change it to the first signal and transmit it.

The controller 110 may detect that the signal from the stylus pen 200 is changed from the second signal to the first signal, and may determine this as a paste command. The control unit 110 may determine a point designated by the stylus pen 200 at a point in time when the second signal is changed to the first signal, and paste the object 802 copied to the point as shown in FIG. 8E. (S707).

8F and 8G are conceptual diagrams illustrating a pasting method according to another embodiment of the present invention. FIG. 8F may be a conceptual diagram illustrating a situation after a copy command of FIG. 8B is input. As shown in FIG. 8F, when a copy command is input, the controller 110 may copy the 801 object. In addition, the controller 110 may determine a point designated by the stylus pen 200 when the stylus pen 200 is less than the hovering height h. The controller 110 may display a ghost view 803 at a point designated by the stylus pen 200 in a hovering state. The ghost view 803 may be an image that displays the result of pasting in advance, and may be an image that displays the result of pasting in a different color or brightness. Accordingly, an effect of allowing the user to check in advance the result of pasting the copied object can be created.

As shown in FIG. 8G, the user may switch to a state in which the button 220 is not pressed again. The controller 110 may detect that the signal from the stylus pen 200 is changed from the second signal to the first signal, and may determine this as a paste command. The control unit 110 may determine a point designated by the stylus pen 200 at a point in time when the second signal is changed to the first signal, and paste the object 802 copied to the point as shown in FIG. 8G. (S707). The controller 110 may control the ghost view 803 to be converted to an object 802 and displayed.

Meanwhile, FIGS. 8H and 8I are conceptual diagrams illustrating a copy command and a paste command according to another embodiment of the present invention. As shown in FIG. 8H, the copy command may be a gesture of pressing the button 220 and then manipulating the button 220 in a non-pressed state. The controller 110 may detect that a signal from the stylus pen 200 is changed into a first signal, a second signal, and a first signal. The controller 110 may recognize a change in the order of the first signal, the second signal, and the first signal as a copy command. In addition, the controller 110 may detect that a signal from the stylus pen 200 is changed into a first signal, a second signal, and a first signal in FIG. 8I. The controller 110 may recognize a change in the order of the first signal, the second signal, and the first signal as a paste command. The controller 110 may recognize a change in the order of the first signal, the second signal, and the first signal detected after a copy command is input and a specific object is copied as a paste command. Meanwhile, the sequential change to the first signal, the second signal, and the first signal may be performed by sequentially changing the second signal, the first signal, and the second signal.

9 is a flowchart illustrating a method of controlling an electronic device according to another embodiment of the present invention. 9 will be described in more detail with reference to FIGS. 10A to 10H. 10A to 10H are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.

The electronic device may display an object (S901). For example, the electronic device may display the object 801 as shown in FIG. 10A. The electronic device may detect a cutting command based on the first change of the signal from the stylus pen 200 (S903). For example, the first change is a first signal transmitted from the stylus pen 200 when the button 220 is not pressed, and a second signal transmitted from the stylus pen 200 when the button 220 is pressed. It may be an event that is changed to and is changed back to the first signal.

The controller 110 may determine a point indicated by the stylus pen 200 at a time point when the second signal is changed to the first signal. For example, in FIG. 10B, the controller 110 may determine that the object indicated by the stylus pen 200 is the object 801. The control unit 110 may confirm that the target object to which the cut command is input is the object 801, and may perform the cropping on the target object 801. In addition, as shown in FIG. 10C, the controller 110 may detect a change from the second signal to the first signal and perform cropping. Accordingly, the same effect as the eyedropper absorbing the object may be created.

The control unit 110 may control the 801 object to which the cut command is input to be copied and not displayed as shown in FIG. 10D. Meanwhile, in the process of hiding the 801 object, the controller 110 may control the size of the 801 object to be reduced and then not displayed. Accordingly, an animation effect such as that the object 801 is absorbed by the stylus pen 200 may be provided.

Meanwhile, the electronic device 110 may detect a paste command due to the second change of the signal from the stylus pen 200 (S907).

For example, as shown in FIG. 10D, the user may move the stylus pen 200 to a point where the copied object is to be pasted. In addition, as shown in FIG. 8D, the user may input a paste command at a point where he wants to paste. Here, the paste command may be pressing the button 220.

As shown in FIG. 10E, the controller 110 may detect that the signal from the stylus pen 200 is changed from the first signal to the second signal, and may determine this as a paste command. The control unit 110 may determine a point designated by the stylus pen 200 at the time point when the first signal is changed to the second signal, and paste the object 802 copied to the corresponding point as shown in FIG. 10F. (S909). Accordingly, an effect such as that the object is sprayed from the eyedropper can be created.

Meanwhile, in the process of displaying the 801 object, the controller 110 may control the size of the 801 object to be gradually enlarged and displayed. Accordingly, an animation effect such as spraying of the object 801 to the stylus pen 200 may be provided.

10G and 10H are conceptual diagrams illustrating a paste method according to another embodiment of the present invention. FIG. 10G may be a conceptual diagram illustrating a situation after a cut command of FIG. 10B is input, for example. As shown in FIG. 10G, when a cut command is input, the controller 110 may copy the 801 object. In addition, the controller 110 may determine a point designated by the stylus pen 200 when the stylus pen 200 is less than the hovering height h. The controller 110 may display a ghost view 803 at a point designated by the stylus pen 200 in a hovering state. The ghost view 803 may be an image that displays the result of pasting in advance, and may be an image that displays the result of pasting in a different color or brightness. Accordingly, an effect of allowing the user to check in advance the result of pasting the copied object can be created.

As shown in FIG. 10H, the user may switch to a state of pressing the button 220 again. The controller 110 may detect that the signal from the stylus pen 200 is changed from the first signal to the second signal, and may determine this as a paste command. The control unit 110 may determine a point designated by the stylus pen 200 at the time point when the first signal is changed to the second signal, and paste the object 802 copied to the corresponding point as shown in FIG. 10H. (S707). The controller 110 may control the ghost view 803 to be converted to an object 802 and displayed.

11 is a conceptual diagram illustrating a cropping method according to an embodiment of the present invention.

As shown in FIG. 11, when a cut command is input, the controller 110 distorts and displays the object 1101 to create an animation effect as if sucked by the stylus pen 200.

12A to 12L are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.

As illustrated in FIGS. 12A to 12F, when a cut command is input, the controller 110 may gradually decrease the size of the object and then control the object to be hidden. For example, the controller 110 shows the object 801 of the first size as shown in FIG. 12A and may detect a cut command as shown in FIG. 12B. As shown in FIGS. 12C, 12D, and 12E, the controller 110 may control to display an object 811 having a second size, an object 821 having a third size, and an object 831 having a fourth size. The controller 110 may control the object 831 of the fourth size to be displayed and then not displayed as shown in FIG. 12F. Accordingly, the controller 110 can create an animation effect as if the object is sucked into the stylus pen 200.

Meanwhile, FIGS. 12G to 12K are various conceptual diagrams for explaining a case where a paste command is input. As shown in FIG. 12G, the controller 110 may detect a paste command. When a paste command is detected, the control unit 110 controls an object 841 of a fourth size, an object 851 of a third size, an object 861 of a second size, and an object of the first size as shown in FIGS. 12H to 12K. (871) can be controlled to display sequentially. Accordingly, the controller 110 can create an animation effect as if the object is sprayed from the stylus pen 200.

In Fig. 12L, object sizes of various sizes are shown. As shown in FIG. 12L, the object 1100 may be set to various sizes (1100 to 1130), and the controller 110 may control to display objects of various sizes in response to a cut or paste command. have. In particular, various sizes 1100 to 1130 of an object may have a similarity relationship with respect to the touch point 1140 of the stylus pen 200. Accordingly, when the object is reduced, an animation effect such as that the object is absorbed by the stylus pen 200 is created, and when the object is pasted, an animation effect such as that the object is sprayed from the stylus pen 200 Can be created.

13 is a flowchart illustrating a method of controlling an electronic device according to an embodiment of the present invention. The control method of FIG. 13 will be described in more detail with reference to FIGS. 14A to 14K. 14A to 14K are conceptual diagrams of electronic devices according to various embodiments of the present disclosure.

The electronic device 100 may display an object (S1301). For example, as shown in FIG. 14A, the electronic device 100 may display an object 1401. The electronic device 100 may detect an object size change command based on the first change of the signal from the stylus pen 200 (S1303). For example, as shown in FIGS. 14A and 14B, the command to change the object size may be an event in which the button 220 is pressed and then changed to a state in which the button 220 is not pressed again. In particular, an event of pressing the button 220 and then switching to a state in which the button 220 is not pressed may be set as an object size reduction command.

14B to 14E, the control unit 110 may change and display the object size while the object size command is detected (S1305). In particular, in FIGS. 14B to 14E, the controller 110 may control the size of the object 1401 to be gradually reduced and displayed. For example, the controller 110 displays an object 1401 of a first size, an object 1402 of a second size, an object 1403 of a third size, and an object of a fourth size You can control to display (1404).

The controller 110 may detect a change stop command based on the second change of the signal from the stylus pen 200 (S1307). For example, the controller 110 may detect a hovering exit event as shown in FIG. 14E. The hovering exit event may be set as a change stop command, and accordingly, the controller 110 may determine and display the size of the object (S1309).

14F to 14K are conceptual diagrams for explaining a case of increasing the size of an object. 14 to 14K, the electronic device 100 may detect an event in which the button 220 is pressed as an object size enlargement command. The controller 110 may control to display the fourth sized object 1404 to the first sized object 1407 as shown in FIGS. 14F to 14J while an object size enlargement command is detected. The controller 110 may detect a change stop command based on the second change of the signal from the stylus pen 200 (S1307). For example, the controller 110 may detect a hovering exit event as shown in FIG. 14K. The hovering exit event may be set as a change stop command, and accordingly, the controller 110 may determine and display the size of the object (S1309).

15A to 15C are conceptual diagrams illustrating a method of controlling an electronic device according to various embodiments of the present disclosure.

First, referring to FIG. 15A, the electronic device 100 may display an application execution screen (S1501 ). The controller 110 may execute an application and may control to display rendering data according to the execution result on the touch screen 190. Accordingly, the controller 110 can control to display an application execution screen.

The electronic device 100 may enter the editing mode based on the first change of the signal from the stylus pen 200 (S1503). Here, the edit mode may be a mode in which the application execution screen can be panned, enlarged or reduced.

The controller 110 may edit and display the application execution screen based on the movement of the stylus pen 200 (S1505), and terminate the editing mode based on the second change of the signal from the stylus pen 200 and edit The screened screen can be displayed (S1507).

15B is a flowchart illustrating panning of an application execution screen. The control method in FIG. 15B will be described in more detail with reference to FIGS. 16A to 16C. 16A to 16C are conceptual diagrams of electronic devices for describing the control method of FIG. 15B.

The electronic device 100 may display an application execution screen (S1501). For example, the controller 110 may control to display the gallery application execution screen 1600 as shown in FIG. 16A. The gallery application execution screen 1600 may include an image.

The electronic device 100 may enter the editing mode based on the first change of the signal from the stylus pen 200 (S1503). For example, as shown in FIG. 16B, the controller 110 may detect an event in which the button 220 is pressed, and accordingly, may enter the edit mode.

The electronic device 100 may detect movement of the stylus pen 200 (S1515), and may pan and display an application execution screen based on the detected movement (S1517). For example, as shown in FIG. 16C, the controller 110 detects that the stylus pen 200 moves to the left, and controls the application execution screen to be panned to the left to display the panned application execution screen 1601. I can.

15C is a flowchart for explaining an application execution screen enlargement/reduction according to the present invention. The control method in FIG. 15C will be described in more detail with reference to FIGS. 17A to 17E. 17A to 17E are conceptual diagrams of electronic devices for explaining the control method of FIG. 15C.

The electronic device 100 may display the application execution screen (S1501). For example, the controller 110 may control to display the gallery application execution screen 1700 as shown in FIG. 17A. The gallery application execution screen 1700 may include an image.

The electronic device 100 may enter the editing mode based on the first change of the signal from the stylus pen 200 (S1503). For example, as shown in FIG. 17B, the controller 110 may detect an event in which the button 220 is pressed, and accordingly, may enter the edit mode.

The electronic device 100 may detect the movement of the stylus pen 200 (S1515), and may enlarge or reduce the application execution screen and display it based on the detected movement.

When it is detected that the stylus pen 200 has moved in the first direction (S1521-Y), the controller 110 may control to enlarge and display the application execution screen (S1523). In addition, when it is detected that the stylus pen 200 has moved in the second direction (S1525-Y), the control unit 110 may control the application execution screen to be reduced and displayed (S1527).

For example, as shown in FIG. 17C, when it is detected that the stylus pen 200 has moved in the first direction toward the center of the touch screen 190, the controller 110 displays a reduced application execution screen 1710. Can be controlled to do. In addition, as shown in FIG. 17D, when it is detected that the stylus pen 200 is moved in the second direction facing the center opposite to the center of the touch screen 190, the controller 110 displays the enlarged application execution screen 1720. Can be controlled to display.

It will be appreciated that the embodiments of the present invention can be realized in the form of hardware, software, or a combination of hardware and software. Any such software may be, for example, a volatile or nonvolatile storage device such as a storage device such as a ROM, or a memory device such as a RAM, memory chip, device or integrated circuit, for example, whether erasable or rewritable. Or, for example, it may be optically or magnetically recordable, such as a CD, DVD, magnetic disk or magnetic tape, and stored in a machine (eg, computer) readable storage medium. In addition, the embodiments of the present invention may be implemented by a computer or portable terminal including a control unit and a memory, and the memory may be read by a machine suitable for storing a program or programs including instructions for implementing the embodiments of the present invention. You can see that it is an example of a storage medium. Accordingly, the present invention includes a program including code for implementing the apparatus or method described in any claim of the present specification, and a machine (computer, etc.) readable storage medium storing such a program. Further, such a program may be transferred electronically through any medium, such as a communication signal transmitted through a wired or wireless connection, and the present invention suitably includes equivalents thereto.

Also, the electronic device may receive and store a program from a program providing device connected by wire or wirelessly. The program providing apparatus includes a program including instructions for performing the embodiments of the present invention, a memory for storing information necessary for the embodiments of the present invention, a communication unit for performing wired or wireless communication with an electronic device, and , It may include a control unit for requesting the electronic device or automatically transmitting a corresponding program to the transmission/reception device.

Claims (48)

In the control method of an electronic device for measuring an input point of a stylus pen,
Displaying an object on an application execution screen;
Detecting an object editing command for editing the object based on a signal related to a pressing of a button included in the stylus pen-the object editing command is an object paste command;
Editing the object based on the object editing command; And
Including the step of displaying the edited object on the application execution screen,
Before the step of detecting the object editing command, displaying a ghost view showing the result of the object editing command in advance on the application execution screen at a point designated in the hovering state of the stylus pen Control method of an electronic device, characterized in that. The method of claim 1,
The step of detecting the object editing command,
And detecting the object editing command based on a change in a signal related to a push of the button included in the stylus pen. The method of claim 2,
The step of detecting the object editing command,
The object editing command is detected based on a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed Or detecting the object editing command based on a change from the second signal to the first signal. The method of claim 2,
The step of detecting the object editing command,
Based on a sequential change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed and the first signal And detecting the object editing command, or detecting the object editing command based on a sequential change to the second signal, the first signal, and the second signal. The method of claim 1,
Detecting an object copy command based on a signal related to a push of the button included in the stylus pen; And
And copying the object corresponding to a first point designated by the stylus pen in response to the detection of the object copy command. The method of claim 5,
And displaying the copied object at a second point designated by the stylus pen in response to the detection of the object editing command. delete delete delete In the control method of an electronic device for measuring an input point of a stylus pen,
Displaying an object on an application execution screen;
Detecting an object editing command for editing the object based on a signal related to pressing of a button included in the stylus pen-the object editing command is an object cutting command -;
Editing the object based on the object editing command; And
Including the step of displaying the edited object on the application execution screen,
In response to the detection of the object cut command, the step of copying the object corresponding to the first point designated by the stylus pen, gradually decreasing the size of the object, and then hiding the object Control method of an electronic device, characterized in that. delete The method of claim 10,
Detecting a paste command for a second point based on a signal change related to a pressing of the button included in the stylus pen; And
And displaying the copied object at the second point. The method of claim 12,
The paste command may be changed from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed, or the second A change from a signal to the first signal or a sequential change to the first signal, the second signal, and the first signal, or a sequential change to the second signal, the first signal and the second signal A method of controlling an electronic device, characterized in that. In the control method of an electronic device for measuring an input point of a stylus pen,
Displaying an object on an application execution screen;
Detecting an object editing command for editing the object based on a signal related to a push of a button included in the stylus pen-the object editing command is an object size change command;
And changing and displaying the size of the object corresponding to the first point designated by the stylus pen in response to the detection of the object size change command. The method of claim 14,
The step of detecting the object size change command,
The object size change command is issued based on a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed. Or detecting the object size change command based on a change from the second signal to the first signal. The method of claim 15,
Changing and displaying the size of the object,
Control of an electronic device, wherein the object size change command is detected and the size of the object is gradually enlarged or reduced until a size change stop command based on a signal change from the stylus pen is detected. Way. The method of claim 16,
When the size change stop command is detected, an object having a size at a time when the size change stop command is input is displayed. The method of claim 16,
Wherein the size change stop command is a hovering exit event in which a distance of the electronic device from the stylus pen is separated by a predetermined distance or more. In an electronic device for measuring an input point of a stylus pen,
A touch screen that displays an object on an application execution screen and detects an object editing command for editing the object based on a signal related to a push of a button included in the stylus pen; And
Editing the object based on the object editing command and including a control unit for controlling to display the edited object on the application execution screen,
The object editing command is an object paste command,
The control unit controls to display a ghost view showing the result of the object editing command in advance on the application execution screen at a point designated in the hovering state of the stylus pen before detecting the object editing command. Electronic device, characterized in that. The method of claim 19,
The electronic device, wherein the touch screen detects the object editing command based on a change in a signal related to a push of the button included in the stylus pen. The method of claim 20,
The touch screen is based on a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed. An electronic device comprising detecting an object editing command or detecting the object editing command based on a change from the second signal to the first signal. The method of claim 20,
The touch screen may include a first signal transmitted when the button included in the stylus pen is not pressed, a second signal transmitted when the button included in the stylus pen is pressed, and the first signal. An electronic device comprising: detecting the object editing command based on a sequential change, or detecting the object editing command based on a sequential change to the second signal, the first signal, and the second signal . The method of claim 19,
The touch screen detects an object copy command based on a signal related to a push of the button included in the stylus pen,
The controller, in response to detecting the object copy command, copies the object corresponding to a first point designated by the stylus pen. The method of claim 23,
The electronic device, wherein the touch screen displays the copied object at a second point designated by the stylus pen in response to the detection of the object editing command. delete delete delete In an electronic device for measuring an input point of a stylus pen,
A touch screen that displays an object on an application execution screen and detects an object editing command for editing the object based on a signal related to a push of a button included in the stylus pen; And
Editing the object based on the object editing command and including a control unit for controlling to display the edited object on the application execution screen,
The object editing command is an object cut command,
The control unit copies the object corresponding to a first point designated by the stylus pen in response to the detection of the object cut command, gradually decreases the size of the object, and hides the object. Electronic device, characterized in that to control. delete The method of claim 28,
The control unit controls to detect a paste command for a second point based on a signal change related to a push of the button included in the stylus pen, and to display the copied object at the second point. Electronic device. The method of claim 30,
The paste command may be changed from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed, or the second A change from a signal to the first signal or a sequential change to the first signal, the second signal, and the first signal, or a sequential change to the second signal, the first signal and the second signal Electronic device, characterized in that. In an electronic device for measuring an input point of a stylus pen,
A touch screen that displays an object on an application execution screen and detects an object editing command for editing the object based on a signal related to a push of a button included in the stylus pen; And
Editing the object based on the object editing command and including a control unit for controlling to display the edited object on the application execution screen,
The object editing command is an object size change command,
And controlling, in response to detecting the object size change command, to change and display the size of the object corresponding to the first point designated by the stylus pen. The method of claim 32,
The touch screen is based on a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed. The electronic device comprising: detecting an object size change command or detecting the object size change command based on a change from the second signal to the first signal. The method of claim 33,
The control unit controls to gradually enlarge or reduce the size of the object until the object size change command is detected and a size change stop command based on a signal change from the stylus pen is detected. Electronic devices. The method of claim 34,
When the size change stop command is detected, the control unit controls to display an object having a size at a time when the size change stop command is input. The method of claim 34,
Wherein the size change stop command is a hovering exit event in which a distance of the electronic device from the stylus pen is separated by a predetermined distance or more. In the control method of an electronic device for measuring an input point of a stylus pen,
Executing an application and displaying the application execution screen;
In response to detection of a first change in a signal related to a push of a button included in the stylus pen, entering an editing mode for editing the application execution screen;
Editing and displaying the application execution screen based on the movement of the stylus pen; And
In response to detection of a second change in a signal related to a push of the button included in the stylus pen, terminating the editing mode and displaying an edited application execution screen,
Editing and displaying the application execution screen,
And expanding, reducing, or panning the application execution screen in response to the movement of the stylus pen. The method of claim 37,
The first change is a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed, or A change from the second signal to the first signal, or a sequential change to the first signal, the second signal, and the first signal, or the second signal, the first signal and the second Control method of an electronic device, characterized in that the sequential change to a signal. delete delete The method of claim 37,
Editing and displaying the application execution screen,
The application execution screen is reduced and displayed based on the movement direction of the stylus pen being the first direction, and the application execution screen is enlarged and displayed based on the movement direction of the stylus pen being the second direction. How to control an electronic device. The method of claim 41,
The first direction is a direction toward a center of the touch screen of the electronic device, and the second direction is a direction opposite to a direction toward the center of the touch screen. In an electronic device for measuring an input point of a stylus pen,
A touch screen that executes an application and displays the application execution screen; And
In response to detection of a first change in a signal related to a push of a button included in the stylus pen, enters an editing mode to edit the application execution screen, and edits the application execution screen based on the movement of the stylus pen And a control unit configured to terminate the editing mode and display an edited application execution screen in response to detection of a second change in a signal related to a push of the button included in the stylus pen,
The control unit, in response to movement of the stylus pen, controls the application execution screen to be enlarged, reduced, or panned to be displayed. The method of claim 43,
The first change is a change from a first signal transmitted when the button included in the stylus pen is not pressed to a second signal transmitted when the button included in the stylus pen is pressed, or A change from the second signal to the first signal, or a sequential change to the first signal, the second signal, and the first signal, or the second signal, the first signal and the second Electronic device, characterized in that the sequential change to a signal. delete delete The method of claim 43,
The control unit reduces and displays the application execution screen based on the movement direction of the stylus pen being the first direction, and enlarges and displays the application execution screen based on the movement direction of the stylus pen being the second direction. Electronic device, characterized in that to control so as to. The method of claim 47,
The first direction is a direction toward the center of the touch screen of the electronic device, and the second direction is a direction opposite to a direction toward the center of the touch screen.

Images