Title:
出入りを得るための安全方法、出入り確認装置、エレベータ
Document Type and Number:
Japanese Patent JP4035505
Kind Code:
B2
Abstract:
The disclosure relates to a security method for gaining access, which allows authorized persons to gain access to a protected area and prevents access by unauthorized persons. The method is characterized in that a number of persons in a verification area are determined, a number of authorization passes present in said area are verified, the number of persons and the number of authorization passes are compared and if the number of persons agrees with the number of authorized passes, an access approval signal is generated. The disclosure also relates to a device that is suitable for carrying out the method and for an elevator equipped with such a device.
Inventors:
Peeper, Norbert
Application Number:
JP2003531419A
Publication Date:
January 23, 2008
Filing Date:
August 08, 2002
Export Citation:
Assignee:
Deutsche Post Age
International Classes:
G01V3/12; G08B25/04; B66B1/46; B66B3/00; B66B5/00; G01V8/10; G07C9/00
Domestic Patent References:
| JP1137978U | ||||
| JP63134990A | ||||
| JP2004500294A | ||||
| JP10109843A | ||||
| JP2043195A | ||||
| JP3125573A | ||||
| JP2001074855A |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Masafumi Nakamura
Shinsuke Onuki
Tadashige Ito
Masafumi Nakamura