Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Apparatus and method for inputing characters in terminal

A technology for inputting characters and characters, applied in the input/output process of data processing, electrical digital data processing, digital data processing components and other directions, can solve the problems of inconvenient use, inappropriateness, difficulty in inputting characters, etc.

Inactive Publication Date: 2010-09-22
SAMSUNG ELECTRONICS CO LTD
View PDF2 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the individual keys are also shrunk, they appear out of place and inconvenient to use
Therefore, the user has difficulty in inputting characters, and the speed at which the user inputs characters decreases in the conventional input method for the touch screen

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Apparatus and method for inputing characters in terminal
  • Apparatus and method for inputing characters in terminal
  • Apparatus and method for inputing characters in terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Matters such as detailed construction and units defined in the description are provided to assist in a comprehensive understanding of exemplary embodiments of the present invention. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0027] The principle of the present invention is: all consonant keys are displayed on the touch keyboard for character input, and when a consonant key is touched on the touch keyboard, an enlarged pop-up window is displayed that can correspond to the input consonant key. Combined character keys.

[0028] Here, the initial window of the touch keyboard displaying all consonant keys is defined as "basic key set", and the popup window showing character keys that can be combined with t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An apparatus and method for inputting a character on a touch keyboard in a terminal, in which a touch screen displays a basic key set and an extended key set, the basic key set including with consonant keys and the extended key set including character keys corresponding to characters combinable with a consonant corresponding to a consonant key input from the basic key set, and a controller for controlling the touch screen to display the extended key set, upon input of the consonant key from the basic key set, and receiving at least one character from the basic key set and the extended key set are provided.

Description

[0001] This application is a divisional application of the application titled "A device and method for inputting characters on a touch screen of a terminal" (application number: 200810128721.5; filing date: January 30, 2008). technical field [0002] The present invention generally relates to a device and method for inputting characters on a terminal, and in particular, the present invention relates to a device and method for inputting characters on a touch keyboard of a terminal. Background technique [0003] Personal terminal is a general term for any small terminal that can be carried. Personal terminals include Personal Digital Assistants (PDAs), wireless communication terminals, Moving Picture Experts Group Layer 3 (MP3) players, Bluetooth devices, and digital cameras. In the following, as an example, a PDA is used as a personal terminal. The PDA has a central processing unit (CPU), a memory, an operating system (OS), various OS-based software programs, and peripheral ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/023G06F3/041G06F3/0488H03M11/04
CPCG06F1/1662G06F3/0354G06F3/0416G06F3/04886G06F3/14H04M1/23H04M2250/22
Inventor 朴世焕申根浩崔宇济
Owner SAMSUNG ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com