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1. WO2011011164 - GRADUAL PROXIMITY TOUCH SCREEN

Publication Number WO/2011/011164
Publication Date 27.01.2011
International Application No. PCT/US2010/040297
International Filing Date 29.06.2010
IPC
G06F 3/048 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input 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
01Input arrangements or combined input and output arrangements for interaction between user and computer
048Interaction techniques based on graphical user interfaces
CPC
G06F 2203/04101
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2203Indexing scheme relating to G06F3/00 - G06F3/048
041Indexing scheme relating to G06F3/041 - G06F3/045
041012.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
G06F 3/0428
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input 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
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
042by opto-electronic means
0428by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual
G06F 3/044
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input 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
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
G06F 3/04886
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input 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
01Input arrangements or combined input and output arrangements for interaction between user and computer
048Interaction techniques based on graphical user interfaces [GUI]
0487using 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
0488using a touch-screen or digitiser, e.g. input of commands through traced gestures
04886by partitioning the screen or tablet into independently controllable areas, e.g. virtual keyboards, menus
Applicants
  • CISCO TECHNOLOGY, INC. [US]/[US] (AllExceptUS)
Inventors
  • MIERNIK, Jerzy
Agents
  • MIZER, Susan L.
Priority Data
12/506,48921.07.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) GRADUAL PROXIMITY TOUCH SCREEN
(FR) ÉCRAN TACTILE À PROXIMITÉ PROGRESSIVE
Abstract
(EN)
In an example embodiment, there is disclosed herein an apparatus comprising a touch screen display, a sensing mechanism operable to sense an object in proximity of the touch screen display, and control logic coupled to the sensing mechanism and the touch screen display. The control logic is operable to calculate an anticipated touch point for the object on the touch screen. The control logic is responsive to calculating the anticipated touch point to increase a size of a portion of the touch screen display around the anticipated touch point.
(FR)
Dans un exemple de mode de réalisation, l'invention porte sur un appareil comprenant un dispositif d'affichage à écran tactile, un mécanisme de détection actionnable pour détecter un objet à proximité du dispositif d'affichage à écran tactile, et une logique de commande couplée au mécanisme de détection et au dispositif d'affichage à écran tactile. La logique de commande est actionnable pour calculer un point tactile anticipé pour l'objet sur l'écran tactile. La logique de commande est sensible au calcul du point tactile anticipé pour augmenter une dimension d'une partie du dispositif d'affichage à écran tactile autour du point de toucher anticipé.
Also published as
Latest bibliographic data on file with the International Bureau