Method for inputting and permuting original scripts to external mobile phone and the device for performing the same
US7277723B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2005 |
| Grant date | Oct 2, 2007 |
| Priority date | — |
| Expiry date | Aug 19, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/333
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An external device of a mobile phone for inputting and permuting original script comprises a handwriting sensing device for sensing handwriting script and generating script coordinates or displacement data; a transmission interface for transmitting the script coordinates or displacement data to a mobile phone; a means for compressing or expansion the scripts from the mobile phone into figure lattices of the same height; and permuting the figure lattices on a display screen of the mobile phone in order so as to form a drawing showing original scripts. Furthermore, a method is included, which comprises the steps of sensing handwriting script and generating script coordinates or displacement data; transferring the script coordinates or displacement data to a mobile phone; compressing or expansion the scripts from the mobile phone into figure lattices of the same height; and permuting the figure lattices on a display screen of the mobile phone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.