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, 2019
Filed:
May. 03, 2016
Stmicroelectronics S.r.l., Agrate Brianza (MB), IT;
Stefano Passi, Pavia, IT;
STMICROELECTRONICS S.R.L., Agrate Brianza (MB), IT;
Abstract
A control system for an ultrasound transmission/reception apparatus with a plurality of acoustic transducers for transmitting and receiving ultrasound signals may include driving device operatively coupled to the acoustic transducers and a control unit. The control unit may cyclically control the acoustic transducers in a transmission state for transmitting ultrasound signals, and in a reception state for receiving echoes of the transmitted ultrasound signals. The control unit may include an input stage which receives an external timing signal, and a processing stage which detects a first edge of the timing signal to determine the start time of a transmission phase during which the acoustic transducers are controlled in the transmission state, and a second edge of the timing signal to determine the stop time of a reception phase during which the acoustic transducers are controlled in the reception state.