Title:
制限区域および産業環境で使用するためのアクセス制御システム
Document Type and Number:
Japanese Patent JP6670828
Kind Code:
B2
Abstract:
The invention relates to an access control system for use in restricted areas (400, 500, 600, 700, 800, 900) and industrial environments comprising at least one controlled electrostatic field sensor (100) connected to at least one antenna (1); wherein said antenna (1) is configured as a single electrode, such that said sensor (100) measures the disturbances in the electrostatic field around said antenna (1) in a particular direction, and wherein the controlled electrostatic field sensor (100) is configured for detecting a disturbance in the electrostatic field generated by its own antenna (1). The sensor (100) is connected to a control device (40, 50, 60, 70, 80, 90).
Inventors:
Aponte Lewis, Juan
Application Number:
JP2017512670A
Publication Date:
March 25, 2020
Filing Date:
September 02, 2015
Export Citation:
Assignee:
Ontech Security, S
International Classes:
G08B13/24; B61L23/00; G08B25/00; G08B25/04
Domestic Patent References:
| JP6111146A | ||||
| JP2010157045A | ||||
| JP2006023995A | ||||
| JP57140488U |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori