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1. (WO2005119512) HANDHELD ELECTRONIC DEVICE WITH TEXT DISAMBIGUATION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/119512 International Application No.: PCT/CA2005/000858
Publication Date: 15.12.2005 International Filing Date: 02.06.2005
Chapter 2 Demand Filed: 31.03.2006
IPC:
G06F 17/27 (2006.01) ,G06F 17/24 (2006.01) ,G06F 3/023 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
20
Handling natural language data
27
Automatic analysis, e.g. parsing, orthograph correction
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
20
Handling natural language data
21
Text processing
24
Editing, e.g. insert/delete
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
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
01
Input arrangements or combined input and output arrangements for interaction between user and computer
02
Input arrangements using manually operated switches, e.g. using keyboards or dials
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
Applicants: 2012244 ONTARIO INC.[CA/CA]; 295 Phillip Street Waterloo, Ontario N2L 3W8, CA (AllExceptUS)
Inventors: KOLOMIETS, Sergey; CA
FUX, Vadim; CA
ELIZAROV, Michael, G.; CA
Agent: KINSMAN, L., Anne ; Borden Ladner Gervais LLP World Exchange Plaza 100 Queen Street, Suite 1100 Ottawa, Ontario K1P 1J9, CA
Priority Data:
04253270.502.06.2004EP
Title (EN) HANDHELD ELECTRONIC DEVICE WITH TEXT DISAMBIGUATION
(FR) DISPOSITIF ELECTRONIQUE A MAIN A DESAMBIGUISATION DE TEXTE
Abstract:
(EN) A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software. The device provides output in the form of a default output and a number of variants. The output is based largely upon the frequency, i.e., the likelihood that a user intended a particular output, but various features of the device provide additional variants that are not based solely on frequency and rather are provided by various logic structures resident on the device. The device enables editing during text entry and also provides a learning function that allows the disambiguation function to adapt to provide a customized experience for the user. The disambiguation function can be selectively disabled and an alternate keystroke interpretation system provided. Additionally, the device can facilitate the selection of variants by displaying a graphic of a special <NEXT> key of the keypad that enables a user to progressively select variants generally without changing the position of the user's hands on the device.
(FR) La présente invention a trait à un dispositif électronique à main comportant un clavier QWERTY réduit et équipé d'un logiciel de désambiguïsation. Le dispositif fournit une sortie sous la forme d'une sortie par défaut et un certain nombre de variantes. La sortie est en grande partie basée sur la fréquence, c'est à dire la probabilité qu'un utilisateur voulait préciser une sortie particulière, mais divers éléments du dispositif fournissent des variantes supplémentaires qui ne sont pas basées uniquement sur la fréquence mais sont plutôt fournies par diverses structures logiques se trouvant sur le dispositif. Le dispositif permet l'édition lors d'une entrée textuelle et fournit également une fonction d'apprentissage qui permet à la fonction de désambiguïsation de s'adapter pour fournir une expérience personnalisée pour l'utilisateur. La fonction de désambiguïsation peut être désactivée de manière sélective et un système d'interprétation de frappe alternatif est fourni. En outre, le dispositif peut faciliter la sélection de variantes par l'affichage d'un symbole graphique d'une touche <SUIVANT> du clavier qui permet la sélection progressive de variantes par l'utilisateur généralement sans modifier la position des mains de l'utilisateur sur le dispositif.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)