发明名称 |
OPERATOR'S COMMUNICATION UNIT WITH A MOUSE FOR A COMPUTER |
摘要 |
The invention relates to an operator's communication unit (1) comprising a mouse (4) and an annunciator (3) that interacts electrically therewith, and a cable arrangement (2) for connection to the input (5.1') of an operator's communication unit for a computer. The structure of the inventive device is simple and it is easy to handle by virtue of the fact that the mouse (4) is connected via a single mouse cable (2.1) and the annunciator (3) is connected via a single annunciator cable (2.2) to a common connection element (2.9'), whereby the mouse cable (2.1) and the annunciator cable (2.2) can be joined together either directly or via an additional connection element (2.5) or an additional transition cable (2.9) and a connection element to the input (5.1') to the operator's communication unit for a computer (5). |
申请公布号 |
EP1125246(B1) |
申请公布日期 |
2004.01.07 |
申请号 |
EP19990950686 |
申请日期 |
1999.10.09 |
申请人 |
RITTAL-WERK RUDOLF LOH GMBH & CO. KG |
发明人 |
SCHMITT, HEINZ;LOTZ, REIMUND;WALBERDORF, HOLGER;ELM, OSKAR |
分类号 |
G06F3/00;G06F3/038;G06F3/039;(IPC1-7):G06K11/20 |
主分类号 |
G06F3/00 |
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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