Title:
光電スイッチ
Document Type and Number:
Japanese Patent JP7084534
Kind Code:
B2
Abstract:
To provide a sensor unit that simultaneously displays other information together with a threshold and a physical quantity. A sensor unit causes a dot-matrix display unit to display a threshold and a physical quantity in a first display form and causes the dot-matrix display unit to display, together with the physical quantity and the threshold, additional information (e.g., a power mode) different from the physical quantity and different from the threshold in a second display form. The area of a third display region 303 for the threshold in the second display form is smaller than the area of a second display region 302 for the threshold in the first display form. The area of a fourth display region 304 for the information in the second display form is obtained by reducing the area of the second display region 302.
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Inventors:
Kentaro Yamazaki
Go Tagashi
Go Tagashi
Application Number:
JP2021150982A
Publication Date:
June 14, 2022
Filing Date:
September 16, 2021
Export Citation:
Assignee:
Keyence Corporation
International Classes:
H01H35/00
Domestic Patent References:
| JP2006236845A | ||||
| JP2015082775A | ||||
| JP2006293585A |
Attorney, Agent or Firm:
Patent Business Corporation Otsuka International Patent Office