US 12,234,122 B2
Authorization management and authorization request of elevator service request
Yang Yang, Shanghai (CN); Yu Zhang, Shanghai (CN); Kai Li, Shanghai (CN); Siqi Ma, Shanghai (CN); and Haofeng Hou, Shanghai (CN)
Assigned to OTIS ELEVATOR COMPANY, Farmington, CT (US)
Filed by Otis Elevator Company, Farmington, CT (US)
Filed on Mar. 6, 2019, as Appl. No. 16/293,885.
Claims priority of application No. 201810182831.3 (CN), filed on Mar. 6, 2018.
Prior Publication US 2019/0276274 A1, Sep. 12, 2019
Int. Cl. B66B 1/34 (2006.01); B66B 1/46 (2006.01); G06Q 50/163 (2024.01); H04B 1/3827 (2015.01)
CPC B66B 1/468 (2013.01) [B66B 1/3461 (2013.01); G06Q 50/163 (2013.01); B66B 2201/4615 (2013.01); B66B 2201/4653 (2013.01); B66B 2201/4676 (2013.01); H04B 1/3827 (2013.01)] 26 Claims
OG exemplary drawing
 
17. An authorization requesting method for an elevator service request, comprising:
acquiring, using a camera of a personal mobile terminal, an elevator identifier of a corresponding elevator of an elevator system; and
generating authorization request information and sending the authorization request information, wherein the authorization request information comprises the acquired elevator identifier and a terminal identifier of a personal mobile terminal mapped to the elevator identifier.