发明名称 |
ULTRASONIC OBJECT DETECTING APPARATUS |
摘要 |
PURPOSE:To make possible automatic setting of vehicle detecting periods without performing adjustment of the vehicle detecting gate periods of the apparatus in the apparatus of detecting vehicles, etc. by using ultrasonic waves. |
申请公布号 |
JPS52135298(A) |
申请公布日期 |
1977.11.12 |
申请号 |
JP19760052581 |
申请日期 |
1976.05.08 |
申请人 |
OMRON TATEISI ELECTRONICS CO |
发明人 |
MATSUZAKI MASAKATSU;FUKAMI HIROSHI |
分类号 |
G01S15/50;G01V1/00;G08G1/04 |
主分类号 |
G01S15/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|