A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The embodiment of the invention provides an exhibition hall gate. A block chain system and a face recognition system are combined, the face features of a user are rapidly marked through distributed marking, a controller regulates the forward and reverse rotation of a rotating motor by applying feature information, and the rotating motor drives a driving lead screw and a driven lead screw to be meshed through a reduction gear so as to achieve the opening and closing of the exhibition hall gate.
本发明实施例提供了一种展厅大门，结合区块链系统和人脸识别系统，采用分散式标记快速标记用户人脸特征，控制器应用特征信息调控旋转电机的正反转，旋转电机通过减速齿轮带动主动丝杠与从动丝杠的相啮合来达到展厅大门看的开关。
The embodiment of the invention provides an exhibition hall gate. A block chain system and a face recognition system are combined, the face features of a user are rapidly marked through distributed marking, a controller regulates the forward and reverse rotation of a rotating motor by applying feature information, and the rotating motor drives a driving lead screw and a driven lead screw to be meshed through a reduction gear so as to achieve the opening and closing of the exhibition hall gate.
本发明实施例提供了一种展厅大门，结合区块链系统和人脸识别系统，采用分散式标记快速标记用户人脸特征，控制器应用特征信息调控旋转电机的正反转，旋转电机通过减速齿轮带动主动丝杠与从动丝杠的相啮合来达到展厅大门看的开关。
Exhibition hall gate
一种展厅大门
LIU JINGLIN (author)
2020-05-19
Patent
Electronic Resource
Chinese
| British Library Online Contents | 1998
| British Library Online Contents | 1996