发明名称 |
Trading system controller |
摘要 |
A preferably hand-held unit for controlling computer-implemented electronic trading operations, and permitting users, through tactile and/or audio feedback, to maintain visual contact with one or more visual displays, such as computer screens having trading-related information, without the need for continuously interrupting trading operations by focusing on the control unit or separate visual display(s) showing quantity and price terms for a particular instrument being traded.
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申请公布号 |
US2002070915(A1) |
申请公布日期 |
2002.06.13 |
申请号 |
US20000733141 |
申请日期 |
2000.12.08 |
申请人 |
MAZZA THOMAS A.;MAUDE JAMES X.;GRADEL THEODORE F.;SAUNDERS BRIAN L. |
发明人 |
MAZZA THOMAS A.;MAUDE JAMES X.;GRADEL THEODORE F.;SAUNDERS BRIAN L. |
分类号 |
G06F3/023;G06Q40/00;G09G5/00;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/023 |
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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