Title:
AREA MONITORING SENSOR
Document Type and Number:
Japanese Patent JP2016105049
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an area monitoring sensor capable of checking an operation state without approaching a risk source.SOLUTION: An area monitoring sensor 10 which detects an intruding object in a monitoring area and generates a stop signal for stopping the operation of an external apparatus comprises: a measuring unit 120 including a light projection portion which generates detection light, a scanning portion which makes the detection light scan in a circumferential direction about an axis of rotation, a light-receiving portion which receives detection light reflected by the object and generates the detection signal, and a distance calculating portion for obtaining a distance to a target object on the basis of the detection signal; a display unit 110 which has a screen display portion for displaying the operation state of the measuring unit 120; and a wiring cable 5 which detachably connects the measuring unit 120 and the display unit 110, and supplies electric power between the measuring unit 120 and the display unit 110.SELECTED DRAWING: Figure 4
More Like This:
| JPS59183676 | [Title of the device] Reflex photoelectric detector |
| WO/2021/007023 | POLARIZATION FILTERING IN LIDAR SYSTEM |
| WO/2019/236430 | CONTROL OF PHASE IN STEERING OF LIDAR OUTPUT SIGNALS |
Inventors:
TAGASHIRA TAKESHI
KAWANAKA MASATSUGU
KAWANAKA MASATSUGU
Application Number:
JP2014242906A
Publication Date:
June 09, 2016
Filing Date:
December 01, 2014
Export Citation:
Assignee:
KEYENCE CO LTD
International Classes:
G01S7/481; G01C3/06; G01S7/51; G01S17/06; G01S17/88; G08B21/02; H01H35/00
Domestic Patent References:
| JP2010175487A | 2010-08-12 | |||
| JP2002286413A | 2002-10-03 | |||
| JPS60100609U | 1985-07-09 | |||
| JP2012189366A | 2012-10-04 |
Foreign References:
| US20130293705A1 | 2013-11-07 |
Attorney, Agent or Firm:
Satoshi Otsuki
Previous Patent: AREA MONITORING SENSOR
Next Patent: BUILDING SOUNDNESS DETERMINATION SYSTEM AND BUILDING SOUNDNESS DETERMINATION METHOD
Next Patent: BUILDING SOUNDNESS DETERMINATION SYSTEM AND BUILDING SOUNDNESS DETERMINATION METHOD