Invention Grant
- Patent Title: Object detecting device having activated light source
- Patent Title (中): 具有激活光源的物体检测装置
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Application No.: US10151729Application Date: 2002-05-17
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Publication No.: US06677575B2Publication Date: 2004-01-13
- Inventor: Josef Müller
- Applicant: Josef Müller
- Main IPC: H01J4014
- IPC: H01J4014

Abstract:
An object detecting device that includes a housing, a light source at or in the housing, for indicating that an object has been sensed, a probe linked to the light source, for sensing the object and for activating the light source when the object is sensed and a light detector assembly attached to the housing for coupling the light source with a processing unit.
Public/Granted literature
- US20030213894A1 OBJECT DETECTING DEVICE Public/Granted day:2003-11-20
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