KR20130131890A

KR20130131890A - This technology is, that system stores the character into memory and display it on the display device by converted to a predetermined size when the electronic devices that use touch-screen received the handwriting input character

Info

Publication number: KR20130131890A
Application number: KR1020120055814A
Authority: KR
Inventors: 윤희선
Original assignee: 리아컴즈 주식회사
Priority date: 2012-05-25
Filing date: 2012-05-25
Publication date: 2013-12-04

Abstract

A GUI providing method for inputting handwriting using a pen or a finger on a touch screen and an electronic device using the same are provided. The GUI providing method for an electronic device changes the size of a letter inputted using a pen or a finger on a touch screen of an electronic device to a predefined size regardless of the original size of the inputted letter and displays the size-changed letter in a sentence display position, thereby enabling a user to input a sufficient volume of sentences or text. The electronic device is controlled based on a method capable of providing an extension/subtraction technique to read a sentence and an editing technique to edit a letter at a certain position through a view function. By providing various note techniques available to various kinds of electronic notes, smart notes, and electronic publications, user convenience and readability can be improved and electronic notes can come into wide use. [Reference numerals] (220) Vertical-mode input 1;(AA) Vertical-mode input 2;(BB) Vertical-mode input 3;(CC) Vertical-mode input 4

Description

This technology is, that system stores the character into memory and display it on the display device by converted to a predetermined size when the electronic devices that use touch-screen received the handwriting input character}

The present invention is a technology for converting a character to a predetermined size and storing and displaying it on the screen when the handwriting is input with a pen or a finger in an electronic device using a touch screen. If you type in the text size is too large that can not solve the problem of writing a sentence or writing. If you set the letters input by pen or finger to a certain size in advance, convert them to the size of the fixed letters, save them, and display them on the screen, you can write as many characters as you want, so you can use electronic notes, smart notes and electronic publications, If this technology is activated and universalized as the technology that can maximize the use of digital notes, it is expected that products that incorporate various note technologies using handwriting can be released. Accordingly, the present invention relates to a method for providing a UI for a note using a cursive handwriting, and an electronic device to which the same is applied.

At present, there are various input devices for efficiently inputting characters in electronic devices such as mobile devices. Representative input methods include input methods using buttons, input methods using keyboards, input methods using pens, and input methods using fingers. Is being used.

Recently, due to the development of touch screen technology, various types of mobile devices and electronic devices equipped with touch pads or touch screens have been utilized. When using the touch screen, the user can input information or commands through the touch screen, which does not require a separate input device to the mobile device. The utilization and advantages of touch screens have increased further, which are now being adopted by most of mobile devices, and the scale of adoption of various electronic devices is increasing.

However, the technical development of such a touch screen and almost all electronic devices and mobile devices adopt the touch screen, but the character input method using a pen or a finger that fully utilizes the device characteristics is not activated. Most of the products adopting the touch screen use a method of inputting characters through the keyboard by providing a digital keyboard, but there are a lot of difficulties in input such as errors frequently occur and the screen must be concentrated for input. In particular, there is no way to express the unique handwriting that users have, so it is not sent emotionally when sending text messages or e-mails.

However, in the case of a touch device supporting a certain size or more, handwriting input using a pen or a finger is limited but utilized. However, in the case of an electronic device or a touch device that supports a very small touch screen such as a mobile phone, the input method is practically difficult, and even if a character is input, the character size is too large to make the input character into a sentence and to write a long sentence. There is a difficult problem. Accordingly, an object of the present invention is to provide a method for reducing the size of an input text to a predetermined size and storing the displayed text on the screen.

The present invention has been made to solve the above problems, an object of the present invention, the size of the input characters when the handwriting of the user's handwriting using the pen or the finger is concentrated by the user on the touch screen To reduce the size to a predetermined size and to store and display on the screen and to provide an electronic device applying the same.

According to the present invention for achieving the above object, if a character is input using the touch screen of the electronic device to identify the character input through the entire touch screen screen provided in the electronic device; Converting a character into which a character is input using a touch screen of an electronic device, based on the character input through the touch; And controlling the electronic device based on the character input through the touch.

In the controlling step, the size or zoom of the GUI-element displayed on the touch screen may be adjusted based on the characters input from the touch screen.

The controlling step may adjust the speed of the GUI-element displayed on the touch screen based on the text input from the touch screen.

The controlling step may adjust at least one of the thickness, density, and color of the GUI-element displayed on the touch screen based on the size or the input character.

The controlling step may control at least one of an audio output and a tactile output of the electronic device, based on a character input through the touch screen.

In the controlling step, different menu items may be selected or executed based on the characters input through the touch screen.

On the other hand, according to the present invention, the electronic device, a touch screen for grasping the character input by the user through the touch screen; And a controller configured to control an operation based on a character input through the touch screen. And a memory unit to store in the memory based on the characters input through the touch screen.

As described above, according to the present invention, it is possible to provide a GUI that can receive a character input by the user, such as a pen or finger through the touch screen, the input character is converted into a predetermined size and stored And by displaying on the screen device to facilitate the user's convenience and writing sentences and writing using the user's handwriting, it is possible to dramatically improve the digital notes and electronic notes dissemination and activation.

1 is a perspective view of a mobile device showing a form in which a character is input in the vertical screen mode according to the prior art
2 is a perspective view of a mobile device showing a form in which a character is input in the landscape mode according to the prior art
3 to 6 are views provided for explaining a method of converting, storing, and displaying a predetermined size after receiving a large character in a portrait mode touch screen;
7 to 8 are views provided for explaining a method of converting, storing, and displaying a large character in a landscape touch screen and then converting to a predetermined size;
FIG. 9 is a view provided to explain a method of converting a large character into a predetermined size and storing and displaying the same after continuously inputting a large character in a vertical touch screen;
FIG. 10 is a diagram provided to explain a method of converting a large character into a predetermined size and storing and displaying the same after continuously receiving a large character on a landscape touch screen.
11 is a view provided for explaining a method of converting to a predetermined size and then storing and displaying a large character continuously in landscape mode and portrait mode.
FIG. 12 is a block diagram of an electronic device that can be provided in a method of converting, storing, and displaying input GUIs and input characters on the screen device.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

1. How to receive large characters in portrait mode of touch screen, convert them to a predetermined size, save them, and display the characters on the screen device.

As shown in FIG. 3, before the text is input through the touch screen of the mobile terminal, the size of the text to be input may be designated by activating a menu function that can be adjusted to a desired size in the “writing option menu” 210. If you do not specify the size of the text, it is automatically converted to the default value. When one large character is input in the “character input window” 230, the electronic device controller automatically converts the received character into the size of the designated character and stores it in the memory of the electronic device and is previously designated in the “converted character display window” 240. Display characters converted to size. Subsequently, when the characters are continuously input to the "character input window" 230, the characters are converted into a predetermined size and stored in the memory, and the converted character string is converted into the "character display window" 240 as shown in FIG. Marking on will allow you to write sentences no matter how large the handwriting is.

2. After receiving a large character in landscape mode on the touch screen, convert it to a predetermined size and save it.

As shown in FIG. 7, before receiving a character through a touch screen of a mobile terminal, a size of a character to be input may be designated by activating a menu function that can be adjusted to a desired size in the “writing option menu” 110. If you do not specify the size of the text, it is automatically converted to the default value. When one large character is input in the “character input window” 150, the electronic device controller automatically converts the received character into a size of a specified character and stores it in the electronic device memory, and is previously designated in the “converted character display window” 160. Display characters converted to size. Subsequently, when a character is continuously input to the "character input window" 150, the character string is converted into a size of a predetermined character and stored in the memory, and the converted character string is converted into the "character display window" 160 as shown in FIG. 10. No matter how big the handwriting is, it will not cause any problems.

300: touch screen
310: communication unit
320: control unit
330: audio / vibration output unit
340: memory

Claims

In the GUI providing method of the electronic device,
Inputting characters through a touch screen provided in the electronic device; And grasping the input character; Converting a character input through the touch screen into a predetermined size; And controlling the electronic device on the basis of the input characters.

The method of claim 1,
Wherein the control step comprises:
And providing and recognizing and converting the input characters based on the characters input through the touch screen.

3. The method of claim 2,
Wherein the control step comprises:
Based on the characters input through the touch screen, the input characters are converted into a predetermined size, stored, and displayed, and then the position, correction, space insertion, color conversion, character thickness conversion, emoticon insertion, and modification are made through the writing menu. Cancel, change document title, provide eraser, function of linking written text with social networking and save GUI in specific file format

The method of claim 3,
Wherein the control step comprises:
Based on the characters input through the touch screen, the input character is stored in the memory after the conversion and the converted size is distinguished from the input window at a specific position in the converted size so that a continuous character input method can be provided

The method of claim 1,
The control step
Based on the input of the character through the touch screen, before the character is input through the touch screen, a GUI providing method for specifying the size of the input character or a predetermined size;