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:
Jan. 13, 1998
Filed:
Oct. 04, 1996
Masahiko Gondo, Yamanashi-ken, JP;
Olympus Optical Co., Ltd., Shibuya-ku, JP;
Abstract
An ultrasonic diagnosing apparatus for acquiring Doppler information at a focal point in an object under inspection from AC components of a spatial frequency distribution of ultrasonic waves reflected from the focal point by removing components reflected from an off-axial static reflector. A transmission trigger generating circuit drives in accordance with predetermined time shifts an array of piezo-electric elements to transmit an electronically converged ultrasonic beam. Reflected signals from a reflector on the axis of the beam only are stored in memory.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile