发明名称 |
Fixture for an elevator system |
摘要 |
Fixture for an Elevator System A fixture using an electrophoretic display system is disclosed. Various construction details are developed which enable simplification of the wiring system for the elevator system. In one detailed embodiment, a touchscreen device is used with the electrophoretic device to transmit data to the elevator dispatch controller of the elevator system
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申请公布号 |
US6629583(B2) |
申请公布日期 |
2003.10.07 |
申请号 |
US20010029745 |
申请日期 |
2001.12.21 |
申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
VALK MARY ANN T.;ZEPKE BRUCE E.;NG WEI-QUAN |
分类号 |
B66B1/34;B66B1/46;B66B3/00;(IPC1-7):B66B3/00 |
主分类号 |
B66B1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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