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:
Jul. 26, 2011
Filed:
Oct. 17, 2006
Masayuki Zaitsu, Kanagawa, JP;
Masayuki Zaitsu, Kanagawa, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A portable telephoneis a portable terminal device in which a telephone receiving housingis coupled to a telephone transmitting housingby a coupling portionsuch that they can be opened and closed. In the telephone receiving housing, a projecting portionis formed on an end portion of a first face S, which faces the telephone transmitting housingin the closed state. In the telephone transmitting housing, a notched portionis formed in an end portion thereof, in which the projecting portionis arranged such that the projecting portion is rotatably coupled to notched portion. A switch is provided inside the projecting portionand a sub-key capable of depressing this switch is provided to the projecting portion. The sub-key is provided on a surface of the projecting portionin such a manner that a depression direction of the sub-key coincides with a depression direction of the main key in the opened state.