WO2011021888A3 - Portable terminal having floating type character input device and character input method thereof - Google Patents

Portable terminal having floating type character input device and character input method thereof Download PDF

Info

Publication number
WO2011021888A3
WO2011021888A3 PCT/KR2010/005537 KR2010005537W WO2011021888A3 WO 2011021888 A3 WO2011021888 A3 WO 2011021888A3 KR 2010005537 W KR2010005537 W KR 2010005537W WO 2011021888 A3 WO2011021888 A3 WO 2011021888A3
Authority
WO
WIPO (PCT)
Prior art keywords
character input
portable terminal
floating type
character
input method
Prior art date
Application number
PCT/KR2010/005537
Other languages
French (fr)
Korean (ko)
Other versions
WO2011021888A2 (en
Inventor
정진년
Original Assignee
Jung Jinn Yon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jung Jinn Yon filed Critical Jung Jinn Yon
Publication of WO2011021888A2 publication Critical patent/WO2011021888A2/en
Publication of WO2011021888A3 publication Critical patent/WO2011021888A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0237—Character input methods using prediction or retrieval techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/018—Input/output arrangements for oriental characters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/70—Details of telephonic subscriber devices methods for entering alphabetical characters, e.g. multi-tap or dictionary disambiguation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)
  • Character Discrimination (AREA)
  • Telephone Function (AREA)

Abstract

A character input method of a portable terminal having a floating type character input device of the present invention provides a floating type character recognition method in which it can be differentiated if a finger is in contact while a character pattern is inputted or a finger is moved to input a new character pattern so that each character pattern thereof can be recognized. The character input method enables aged persons unacquainted with a button type character input method to easily input characters into the portable terminal.
PCT/KR2010/005537 2009-08-20 2010-08-20 Portable terminal having floating type character input device and character input method thereof WO2011021888A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090076991A KR100951193B1 (en) 2009-08-20 2009-08-20 A portable device and a method to input characters without detaching a finger
KR10-2009-0076991 2009-08-20

Publications (2)

Publication Number Publication Date
WO2011021888A2 WO2011021888A2 (en) 2011-02-24
WO2011021888A3 true WO2011021888A3 (en) 2011-07-07

Family

ID=42219561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/005537 WO2011021888A2 (en) 2009-08-20 2010-08-20 Portable terminal having floating type character input device and character input method thereof

Country Status (2)

Country Link
KR (1) KR100951193B1 (en)
WO (1) WO2011021888A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001216472A (en) * 2000-02-04 2001-08-10 Hitachi Kokusai Electric Inc Portable electronic equipment having handwriting character recognizing function
KR20020011714A (en) * 2000-08-04 2002-02-09 배한나 A dialing number input device for portable communication terminal equipment
KR20030044488A (en) * 2001-11-30 2003-06-09 에스케이 텔레콤주식회사 Mobile terminal having ball switch
KR20050047329A (en) * 2003-11-17 2005-05-20 한국전자통신연구원 Input information device and method using finger motion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001216472A (en) * 2000-02-04 2001-08-10 Hitachi Kokusai Electric Inc Portable electronic equipment having handwriting character recognizing function
KR20020011714A (en) * 2000-08-04 2002-02-09 배한나 A dialing number input device for portable communication terminal equipment
KR20030044488A (en) * 2001-11-30 2003-06-09 에스케이 텔레콤주식회사 Mobile terminal having ball switch
KR20050047329A (en) * 2003-11-17 2005-05-20 한국전자통신연구원 Input information device and method using finger motion

Also Published As

Publication number Publication date
WO2011021888A2 (en) 2011-02-24
KR100951193B1 (en) 2010-04-06

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