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Patent Searching and Data


Title:
PHOTOELECTRIC SENSOR
Document Type and Number:
WIPO Patent Application WO/2018/159025
Kind Code:
A1
Abstract:
Provided is a photoelectric sensor capable of detecting, with a simple configuration, a transparent subject to be detected. A reflecting section (20) reflects light outputted from a light emitting section (10a) and passed through a subject (A) to be detected so that the light is diagonally inputted to the surface of the subject (A), and a light receiving section (10b) receives the light reflected by the reflecting section (20) and passed through the subject (A).

Inventors:
MIYAMOTO, Hiroyuki (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
NAKAJIMA, Jun (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
Application Number:
JP2017/041693
Publication Date:
September 07, 2018
Filing Date:
November 20, 2017
Export Citation:
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Assignee:
OMRON CORPORATION (801 Minamifudodo-cho, Horikawahigashiiru Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
International Classes:
H01H35/00; G01J1/02
Foreign References:
JP2016191651A2016-11-10
JP2003162748A2003-06-06
JP2002303679A2002-10-18
Attorney, Agent or Firm:
MURAKAMI, Takashi (Daiwa Minamimorimachi Building 4F, 2-6 Tenjinbashi 2-chome Kita, Kita-ku, Osaka-sh, Osaka 41, 〒5300041, JP)
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