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:
Jun. 12, 2012
Filed:
Nov. 29, 2007
Eiji Hankui, Tokyo, JP;
Yukio Yokoyama, Saitama, JP;
Shinya Nakamura, Saitama, JP;
Takuya Kojima, Saitama, JP;
Eiji Hankui, Tokyo, JP;
Yukio Yokoyama, Saitama, JP;
Shinya Nakamura, Saitama, JP;
Takuya Kojima, Saitama, JP;
NEC Corporation, Tokyo, JP;
Abstract
A cellular phone includes upper casinghaving a front surface with LCD paneldisposed thereon, lower casinghaving a front surface with key paddisposed thereon, and an antenna, upper and lower casingsbeing openably and closably coupled to each other. First control platefor reflecting electromagnetic waves is disposed in upper casing, and second control panelfor reflecting electromagnetic waves is disposed in lower casing. First control plateand second control platecomprise separate members which are independent of each other. When the cellular phone is in an unfolded state in which the angle formed between the front surface of upper casingand the front surface of the lower casingis maximum, first control plateand second control platehave a maximum projected area on the surfaces of upper and lower casings