Title:
IMAGING DEVICE AND MOUNTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/055663
Kind Code:
A1
Abstract:
An imaging control unit 52 of a parts camera 40 of the present invention causes a light source 44 for vertical illumination and a light source 47 for side illumination to emit light when imaging a component 90 such that the amount of light received from vertical illumination is less than the amount of light received from side illumination when imaging the component 90 having wiring patterns 95, 96 and terminals 93, 94 having flat surfaces. The amount of light received from vertical illumination is the amount of light emitted from the light source 44 for vertical illumination, reflected by the component 90, and received by an imaging unit 51. Similarly, the amount of light received from side illumination is the amount of light emitted from the light source 47 for side illumination, reflected by the component 90, and received by the imaging unit 51.
Inventors:
OKI HIDEAKI (JP)
OSAKI SATOSHI (JP)
FUKAYA YOSHIYUKI (JP)
OSAKI SATOSHI (JP)
FUKAYA YOSHIYUKI (JP)
Application Number:
PCT/JP2016/077647
Publication Date:
March 29, 2018
Filing Date:
September 20, 2016
Export Citation:
Assignee:
FUJI MACHINE MFG (JP)
International Classes:
H05K13/08; G06T1/00; H05K13/04; G01N21/956
Foreign References:
| JP2012174888A | 2012-09-10 | |||
| JP2009135266A | 2009-06-18 | |||
| JP2015106603A | 2015-06-08 | |||
| JP2001144491A | 2001-05-25 | |||
| JP2000124683A | 2000-04-28 |
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
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