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. 13, 2014
Filed:
Jun. 03, 2008
Ji Won Jang, Seoul, KR;
Jae Hyun Ahn, Gumi-si, KR;
Yoo Jin Lee, Gumi-si, KR;
Ha NA Park, Gumi-si, KR;
Ji Won Jang, Seoul, KR;
Jae Hyun Ahn, Gumi-si, KR;
Yoo Jin Lee, Gumi-si, KR;
Ha Na Park, Gumi-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
Provided are a terminal having dual display units and a method for inputting letters therein. The terminal has a main display unit on one side, and a sub-display unit and an input unit on other side. When a screen-flip is requested, a second input window is displayed on the sub-display unit while the main display unit is displaying a first input window. When a letter is selected through the input unit, the selected letter is displayed on the second input window. The displayed letter is saved according to a letter-save request. The saved letter is displayed on the first input window. Therefore, the usability of the main display unit is increased.