公开(公告)号：US09577765B2

公开(公告)日：2017-02-21

申请号：US14799939

申请日：2015-07-15

Applicant: Daifuku Co., Ltd.

Inventor： Hiroyuki Koide ,  Yasuhiro Yamazaki

IPC: B65G1/04 ,  H04B10/80 ,  B65G1/06 ,  B65G1/137

CPC classification number: H04B10/80 ,  B65G1/0492 ,  B65G1/065 ,  B65G1/137 ,  B65G2203/044

Abstract: A main controller controls carry in operations and carry out operations of articles to or from an article storage rack using article transport devices by causing a control command to be transmitted from a first optical communication device that is associated with each article transport device to a second optical communication device provided to each article transport device. The main controller is configured to perform a temporally-divided light-emission control in which a plurality of the first optical communication devices are caused to emit light in a temporally divided manner such that there is only one first optical communication device that emits light in any one time period among the first optical communication devices that are located close to one another in the vertical direction.

Abstract translation: 主控制器通过使控制命令从与每个物品传送装置相关联的第一光通信装置发送到第二光学器件来控制物品携带和使用物品传送装置从物品存放架执行物品的操作 通信设备提供给每个物品传送设备。 主控制器被配置为执行时间分割的发光控制，其中使多个第一光通信装置以时间上分开的方式发光，使得只有一个第一光通信装置发射任何光 在垂直方向上彼此靠近的第一光通信设备中的一个时间段。

公开(公告)号：US20160016732A1

公开(公告)日：2016-01-21

申请号：US14799939

申请日：2015-07-15

Applicant: Daifuku Co., Ltd.

Inventor： Hiroyuki Koide ,  Yasuhiro Yamazaki

IPC: B65G1/137 ,  B65G1/06

CPC classification number: H04B10/80 ,  B65G1/0492 ,  B65G1/065 ,  B65G1/137 ,  B65G2203/044

Abstract: A main controller controls carry in operations and carry out operations of articles to or from an article storage rack using article transport devices by causing a control command to be transmitted from a first optical communication device that is associated with each article transport device to a second optical communication device provided to each article transport device. The main controller is configured to perform a temporally-divided light-emission control in which a plurality of the first optical communication devices are caused to emit light in a temporally divided manner such that there is only one first optical communication device that emits light in any one time period among the first optical communication devices that are located close to one another in the vertical direction.

Abstract translation: 主控制器通过使控制命令从与每个物品传送装置相关联的第一光通信装置发送到第二光学器件来控制物品携带和使用物品传送装置从物品存放架执行物品的操作 通信设备提供给每个物品传送设备。 主控制器被配置为执行时间分割的发光控制，其中使多个第一光通信装置以时间上分开的方式发光，使得只有一个第一光通信装置发射任何光 在垂直方向上彼此靠近的第一光通信设备中的一个时间段。