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. 18, 2003
Filed:
Oct. 04, 2000
Applicant:
Inventors:
Masatoshi Tanaka, Kyoto, JP;
Takashi Takeuchi, Fujisawa, JP;
Assignee:
Hitachi Maxell, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/10 ;
U.S. Cl.
CPC ...
H01M 2/10 ;
Abstract
A battery module adapted to be replaceably mounted on a mobile phone and capable of forming a part of an outer peripheral surface of the mobile phone. Deformation of the battery relative to a direction of contact of the battery module with the compact electric appliance is accommodated in a gap, defined in an inner surface of a container. In a direction away from the mobile phone, deformation of the container resulting from the deformation of the battery is allowed.