Title:
UNDERWATER COMMUNICATION EQUIPMENT
Document Type and Number:
Japanese Patent JPH1174848
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an underwater communication equipment by which accurate intention is contacted with a simple operation regardless of a remote distance. SOLUTION: The communication equipment is provided with entry sections (f1)-(f10) that enter transmission contents, an LCD display section (b) that displays transmission reception information, and ultrasonic wave transmission reception sections (i),(j), and the information entered by the entry sections (f1)-(f10) is superimposed on an ultrasonic wave signal and the result is sent from the ultrasonic wave transmission reception section (i) and the ultrasonic wave signal sent from an opposite party is received by the ultrasonic wave transmission reception section (j) and displayed on the LCD display section (b) then various detailed contact contents are displayed in characters by a simple key operation.
Inventors:
SHIRAKI MASASHI
Application Number:
JP24764897A
Publication Date:
March 16, 1999
Filing Date:
August 28, 1997
Export Citation:
Assignee:
TOYO COMMUNICATION EQUIP
International Classes:
H04B11/00; (IPC1-7): H04B11/00