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Patent Searching and Data


Title:
IMAGING DEVICE AND INSPECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/170931
Kind Code:
A1
Abstract:
The present invention makes it possible to accurately inspect an object using an imaging signal. Provided is an imaging device having an imaging element, an imaging lens, and a blowing port for forming an air flow that traverses the front surface of the imaging lens. Also provided is an inspection device that has an imaging device having an imaging element, an imaging lens, and a blowing port for forming an air flow that traverses the front surface of the imaging lens and that uses an imaging signal from the imaging device to inspect an object.

Inventors:
SHIDA ATSUSHI (JP)
YAMAMORI SHINICHI (JP)
SEKINE SHUICHI (JP)
FUKAZAWA MASAHIRO (JP)
Application Number:
JP2017/013397
Publication Date:
October 05, 2017
Filing Date:
March 30, 2017
Export Citation:
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Assignee:
TAMURA SEISAKUSHO KK (JP)
International Classes:
G01N21/956; B23K1/00; H05K3/34; B23K101/42
Foreign References:
US7138640B12006-11-21
JP2007093673A2007-04-12
JPH0533006U1993-04-30
JPH08166218A1996-06-25
JPS61193768A1986-08-28
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