Check patentability & draft patents in minutes with Patsnap Eureka AI!

Portable communication terminal device and character/image display method

A communication terminal, portable technology, applied in the direction of telephone communication, selection device, digital transmission system, etc.

Inactive Publication Date: 2002-04-10
SONY CORP
View PDF1 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, if there is only a single operating device that moves the cursor up and down, separate cursors need to be assigned for the two scenarios, creating another nasty problem

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
  • Portable communication terminal device and character/image display method
  • Portable communication terminal device and character/image display method
  • Portable communication terminal device and character/image display method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Practical forms of carrying out the present invention will be described below with reference to the drawings. figure 1 An example of the appearance of a portable communication terminal device of one embodiment of the present invention is specified. usually, figure 1The portable telephone device 1 of the present invention shown in FIG. 1 roughly includes a display unit 2 and an input unit 3 . The display unit 2 includes an LCD display unit 6 for visually displaying specific character data and image data. The input unit 3 includes numeral (10) keys 4 for performing dial input operations at transmission time, jog dial keys (center jog) 5, and other function input buttons, like registering various data.

[0032] A speaker unit 11 and a microphone unit 12 are used for audio (sound) communication, and have built-in speakers (not shown) and microphones (not shown), respectively. A plurality of soft keys 8 (described later) are arranged below the LCD display unit 6, which co...

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

Disclosed is a portable communication terminal device and a method of displaying characters and picture for enabling every user to swiftly and correctly input desired characters or correct input characters. This is achieved by way of implementing the following: When the inventive portable communication terminal device has entered into a character inputting mode, of those functional operations including shifting of cursor in all directions on a display screen and another operation to effect selection, i.e., an entering operation, shifting of cursor in the vertical direction via a jog dial is provisionally allocated to the shifting of cursor on word (or phrase) candidate lists and also to the instruction for selecting the corresponding candidates. When the designated candidate lists are closed, shifting movement of the cursor in all directions and the entering operation are allocated to the character-inputting screen.

Description

[0001] This patent application document is based on the Japanese patent priority document JP2000-287401. This document was filed at the Japan Patent Office on September 21, 2000, the contents of which are incorporated herein by reference. technical field [0002] The present invention relates to a portable communication terminal device and a character / image display method capable of inputting characters by operating preset keys or dialing. Background technique [0003] As business operators, such as Internet providers, provide more and more diversified services, such as, portable telephone devices are not only used for mutual telephone communication, but also can be used as a means of exchanging letter information represented by E-mail communication. data terminal device. Therefore, in recent years, the number of users of mobile phone devices has particularly increased. [0004] Under such circumstances, practically every user of...

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): H04M1/23G06F3/023H04B1/40H04M1/02H04M1/247H04M1/725
CPCG06F3/0236G06F3/0237H04B1/40
Inventor 村松成治
Owner SONY CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com