Object detector and object detector system
US6211784A · kind A · utility
49Cited by
18References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1997 |
| Grant date | Apr 3, 2001 |
| Priority date | — |
| Expiry date | Mar 18, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/497
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An object detector including a detector, a setting device, a comparator and a display. The detector outputs a detected quantity based on a presence or absence of an object to be detected. The setting device sets a threshold, The comparator compares the detected quantity obtained by the detector with the threshold set by the setting device and outputs a detected result. The display numerically displays either the detected quantity obtained by the detector or the threshold set by the setting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.