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Title:
MULTI-OPTICAL AXIS PHOTOELECTRIC SENSOR
Document Type and Number:
WIPO Patent Application WO/2019/102801
Kind Code:
A1
Abstract:
The present invention addresses the problem of allowing a user to easily know which light-reception unit is in what light-reception state. Provided is a multi-optical axis photoelectric sensor (10) which is provided with: a plurality of light-reception units (110); a display unit (120) which is provided in the vicinity of a corresponding light-reception unit among the plurality of light-reception units (110), and which displays a light-reception state of the light-reception unit; and a display control unit (103) which causes the light-reception state to be displayed on a display unit (220) at the same timing as the display on the display unit (120).

Inventors:
KONISHI, Yasuchika (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
KIKUCHI, Keisaku (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
YAMADA, Yuya (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
NISHIUCHI, Satoshi (801 Minamifudodo-cho, Horikawahigashiiru, Shiokoji-dori, Shimogyo-ku, Kyoto-sh, Kyoto 30, 〒6008530, JP)
Application Number:
JP2018/040305
Publication Date:
May 31, 2019
Filing Date:
October 30, 2018
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; H03K17/78
Foreign References:
JP2004214899A2004-07-29
JP2008277163A2008-11-13
JP2002124168A2002-04-26
JPH11345548A1999-12-14
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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