发明名称 ELEVATOR INFORMATION DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an elevator information display device capable of conducting replacement and the like before a display device fails by efficiently displaying information including a current position and an operating direction of an elevator and image information and the like of a camera in a car on one display device according to an operation state of the elevator and by reducing deterioration of the display device by adjusting illuminance of the display device according to a use state of the elevator as well as managing an actual operating time of the display device by transmitting it to a control center. SOLUTION: The elevator information display device is equipped with a first display screen for displaying the operation information of the elevator on a whole surface of a display, a second display screen for synthesizing and displaying an image of the camera input from an image input device with information including the operation direction and the current position and the like of the elevator and switches the first display screen and the second display screen according to the operation state of the elevator. The illuminance of the display is adjusted by controlling an illuminance adjusting device of the elevator and a lighting time of each adjusted illuminance is added up and transferred to the control center. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008143684(A) 申请公布日期 2008.06.26
申请号 JP20060335228 申请日期 2006.12.13
申请人 HITACHI LTD;HITACHI MITO ENGINEERING CO LTD 发明人 SEKINE HIDENORI;SUGIYAMA YOHEI;OKADA TAKAHIRO;OKABE REI
分类号 B66B3/00 主分类号 B66B3/00
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