Abstract: A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior.

Abstract: A method of configuring a screen of an electronic device is provided. The method includes acquiring a distance between the electronic device and an object for performing an input into the electronic device, and displaying at least one of an input screen and an output screen on a display of the electronic device based on the acquired distance.

Abstract: A user terminal device capable of attaching and detaching a pen is provided. The device includes a detector configured to detect a user manipulation regarding a screen, and a controller configured to change a layout of the screen to correspond to a pen use mode in response to the pen being removed from the user terminal device, perform a control operation corresponding to the detected user manipulation in response to the user manipulation using the pen being detected, and restore the layout of the screen to its original state in response to the pen being remounted on the user terminal apparatus.

Abstract: A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior.

Abstract: A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior.

Abstract: An electronic device includes a camera; a display; at least one sensor; a communication unit configured to establish wireless communication with another electronic device using at least one protocol; and a processor configured to be functionally connected to the camera, the display, the at least one sensor, and the communication unit, wherein the processor is configured to perform a call with the other electronic device, detect a state change of the electronic device based on sensing information sensed by the at least one sensor while the call is maintaining, determine whether the state change of the electronic device corresponds to a user gesture for switching a call mode, and in response to determining that the state change or the electronic device corresponds to the user gesture for switching the call mode, switch the call mode.

Abstract: A hub apparatus and a method are provided for selecting a device. The method includes receiving a service request; determining a sensor based on the received service request; receiving state information from a device including the determined sensor; and selecting the device based on the received state information.

Abstract: A user terminal device is provided. The user terminal device includes a display configured to display a map screen, a detector configured to sense a user manipulation, and a controller configured to, when a location and a direction are determined by the user manipulation on the map screen, display at least one photo image corresponding to the location and the direction of the user manipulation on the map screen.

Abstract: A user terminal device is provided. The user terminal device includes a display configured to display a map screen, a detector configured to sense a user manipulation, and a controller configured to, when a location and a direction are determined by the user manipulation on the map screen, display at least one photo image corresponding to the location and the direction of the user manipulation on the map screen.

Abstract: An electronic device includes a camera; a display; at least one sensor; a communication unit configured to establish wireless communication with another electronic device using at least one protocol; and a processor configured to be functionally connected to the camera, the display, the at least one sensor, and the communication unit, wherein the processor is configured to perform a call with the other electronic device, detect a state change of the electronic device based on sensing information sensed by the at least one sensor while the call is maintaining, determine whether the state change of the electronic device corresponds to a user gesture for switching a call mode, and in response to determining that the state change or the electronic device corresponds to the user gesture for switching the call mode, switch the call mode.

Abstract: A portable terminal device and a method for operating the same are provided. The portable terminal device includes a communicator configured to perform communication with an external device, a display configured to display a same image as an image displayed on the external device, an inputter configured to receive an input of a selection command, and a controller configured to perform an operation corresponding to an object included in the image at a time when the selection command is input.

Abstract: A method of configuring a screen of an electronic device is provided. The method includes acquiring a distance between the electronic device and an object for performing an input into the electronic device, and displaying at least one of an input screen and an output screen on a display of the electronic device based on the acquired distance.

Abstract: Various examples of the present invention relate to a method and an apparatus for transmitting an image while performing a voice call between electronic devices.

Abstract: A method of inputting a character is provided. The method includes receiving a user input for inputting a character, obtaining a plurality of candidate characters corresponding to the user input, sequentially converting the plurality of candidate characters into a selectable character state whenever a predetermined character conversion cycle ends, updating a character conversion cycle based on an amount of time it takes to sequentially convert the plurality of candidate characters into the selectable character state, before a user input for selecting a selectable character is received, and sequentially converting the plurality of candidate characters into the selectable character state whenever the updated character conversion cycle ends.

Abstract: A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior.

Abstract: According to various embodiments of the present disclosure, an electronic device includes an input panel configured to sense a touch area corresponding to a touch manipulation of a user periodically. A processor is configured to set a reference area based on at least one first touch area and calculate a difference between a second touch area and the reference area. The processor further determines that a touch event occurs if the difference value is at least a first threshold value. Embodiments may additionally include the processor calculating a rate of change of the touch area based on the sensed touch area, and determining that the specified touch event occurs if the difference value is greater than or equal to the first threshold value and if the rate of change of the touch area is greater than or equal to a second threshold value.

Abstract: A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior.

Abstract: A user terminal device capable of attaching and detaching a pen is provided. The device includes a detector configured to detect a user manipulation regarding a screen, and a controller configured to change a layout of the screen to correspond to a pen use mode in response to the pen being removed from the user terminal device, perform a control operation corresponding to the detected user manipulation in response to the user manipulation using the pen being detected, and restore the layout of the screen to its original state in response to the pen being remounted on the user terminal apparatus.

Abstract: A portable terminal device and a method for operating the same are provided. The portable terminal device includes a communicator configured to perform communication with an external device, a display configured to display a same image as an image displayed on the external device, an inputter configured to receive an input of a selection command, and a controller configured to perform an operation corresponding to an object included in the image at a time when the selection command is input.

Abstract: A user terminal device capable of attaching and detaching a pen is provided. The device includes a detector configured to detect a user manipulation regarding a screen, and a controller configured to change a layout of the screen to correspond to a pen use mode in response to the pen being removed from the user terminal device, perform a control operation corresponding to the detected user manipulation in response to the user manipulation using the pen being detected, and restore the layout of the screen to its original state in response to the pen being remounted on the user terminal apparatus.