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. 13, 2001
Filed:
Aug. 25, 1999
Applicant:
Inventors:
Kwan Wee Anthony Chew, Singapore, SG;
Soo Huat Quek, Singapore, SG;
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 1/52 ;
U.S. Cl.
CPC ...
H01H 1/52 ;
Abstract
A lockable button mechanism for use in a portable device. The mechanism includes three button elements aligned with three switch elements, whereby the button elements may be individually depressed to activate respective switch elements. The mechanism further includes a locking element interposed between the switch elements and the button elements, the locking element being slidably displaceable between a first position in which depression of the button elements is enabled, and a second position in which the locking element blocks depression of the button elements.