The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2018
Filed:
Nov. 27, 2012
Thomson Licensing, Issy de Moulineaux, FR;
Roger Dominik Bozzini, Schaffhausen, CH;
Anton Werner Keller, Ami, CH;
THOMSON LICENSING, Issy les Moulineaux, FR;
Abstract
A method allows a portion of a virtual keyboard to be partially invisible and allows a user to activate keys in that portion when the invisible part is hit. According to an exemplary embodiment, the method is used in a touch screen device and includes steps of: presenting a virtual keyboard, wherein all of the virtual keyboard is displayed on the screen and falls on a first portion of touch-sensitive elements; moving the virtual keyboard, in response to a user input, to a position in which some keys including a first key of the virtual keyboard are partially displayed on the screen and are visible, the visible portions of those partially displayed keys fall on the first portion of the touch-sensitive elements and invisible portions fall on the second portion of the touch-sensitive elements, the first key covers a first portion of the first portion of the touch-sensitive elements and a first portion of the second portion of the touch-sensitive elements; and when the first key is hit, performing a particular function assigned to the first key.