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:
Dec. 03, 1996
Filed:
Jan. 18, 1995
Kazuo Sakurai, Tokyo, JP;
Yashima Electric Co., Ltd., Kawaguchi, JP;
Abstract
The present invention provides a head set capable of improving a sense of comfort when being put on, realizing an easier attaching and detaching operation, and minimizing a feeling of being tired even when used for a long time. The head set comprises, an auricle insertion type earphone (1) including, an auricle insertion section (4) covered by a cover (3), a casing (5) incorporating an acoustic converter and a cord (6), a supporting member (7) of a rod shape attached on a body (2) of the auricle insertion type earphone, and a microphone (8) arranged in a vicinity of a tip end of the supporting member (7). The microphone (8) is positioned adjacent to a person's mouth or adjacent to an upper portion of the person's cheek.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile