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:
Mar. 27, 2007
Filed:
Jun. 18, 2003
Applicant:
Ryo Ozawa, Saitama, JP;
Inventor:
Ryo Ozawa, Saitama, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display device includes a main LCD, a sub LCD, and a backlight. The main LCD displays information. The sub LCD is arranged to make its rear surface oppose that of the main LCD to display information different from that of the main LCD. The backlight illuminates the main LCD and sub LCD. A portable terminal apparatus is also disclosed.