发明名称 |
COMMUNICATIONS HANDSET WITH MENU SELECTION |
摘要 |
COMMUNICATIONS HANDSET WITH MENU SELECTION A communications handset comprises a rotary switch on a side of the handset and a display panel. The position, and direction of movement, of the switch is determined and translated so as to cause highlighting of soft keys, or items, within a menu of soft keys displayed on the display panel. Selection of a particular soft key is made by depressing the switch when the desired soft key is highlighted. The display can be supplemented with or replaced by an audible voice signal representing the menu selections. The handset provides convenient and one-handed access to menu selections.
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申请公布号 |
CA2012199(A1) |
申请公布日期 |
1991.09.14 |
申请号 |
CA19902012199 |
申请日期 |
1990.03.14 |
申请人 |
BANNISTER, CECIL H.;LE DAIN, TIMON M. |
发明人 |
BANNISTER, CECIL H.;LE DAIN, TIMON M. |
分类号 |
G06F3/033;H04M1/247;H04M1/2745;(IPC1-7):H04M1/00 |
主分类号 |
G06F3/033 |
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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