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. 24, 2005
Filed:
Nov. 20, 2001
Hiroshi Iwai, Neyagawa, JP;
Atsushi Yamamoto, Osaka, JP;
Koichi Ogawa, Hirakata, JP;
Shinji Kamaeguchi, Kadoma, JP;
Tsukasa Takahashi, Kawasaki, JP;
Kenichi Yamada, Yokohama, JP;
Hiroshi Iwai, Neyagawa, JP;
Atsushi Yamamoto, Osaka, JP;
Koichi Ogawa, Hirakata, JP;
Shinji Kamaeguchi, Kadoma, JP;
Tsukasa Takahashi, Kawasaki, JP;
Kenichi Yamada, Yokohama, JP;
Matsushita Electric Industrial Co., Ltd., Osaka-Fu, JP;
Abstract
A small-sized mobile radio has a built-in antenna is high enough to enhance the antenna characteristics. In the mobile radio, a base plate is structured by a section (antenna-housing section) including a supply portion and a short-circuiting portion, for example, of an antenna element which affect the antenna characteristics, and a section (circuit-housing section) which is the rest of the base plate. The antenna-housing section is so positioned so as to keep the built-in antenna high enough, that is, to keep the space between the base plate and the antenna element large enough. On the other hand, the circuit-housing section is positioned toward the back of the cabinet to provide room for a display and a key section.