| 发明名称 |
DISPLAY CONTROL DEVICE FOR ELEVATOR |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress consumption power of an elevator display unit without giving inconvenience to a user and to realize long life of the display unit. <P>SOLUTION: At inactivity of traffic need of the elevator, a hall display unit at a scheduled floor and an in-car display unit are lighting-displayed by switching them from the whole lighting to thinning out lighting or a light emission color with less power consumption while confirming that the user does not exist. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
| 申请公布号 |
JP2006036382(A) |
申请公布日期 |
2006.02.09 |
| 申请号 |
JP20040214566 |
申请日期 |
2004.07.22 |
| 申请人 |
HITACHI LTD;HHITACHI MITO ENGINEERING CO LTD |
发明人 |
HOSHINO TAKAMICHI;OKADA TAKAHIRO;TOYABE SATOSHI;YABUUCHI TATSUSHI |
| 分类号 |
B66B3/02;B66B1/06 |
主分类号 |
B66B3/02 |
| 代理机构 |
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