发明名称 |
DEVICE WITH PARALLEL READING OF TIME AND CAPABILITY OF ITS CHECK BY TWO INDICATORS |
摘要 |
FIELD: chronometrical equipment. SUBSTANCE: invention can be used in clocks of individual or public use. Device includes main digital or analog indicator, additional light-emitting indicator placed on periphery of main one and integrated circuit for time reading and control over light-emitting indicator. Additional indicator is matrix with 6 x 10 organization made up of 60 light- emitting elements. Device has buttons to set current time and resetting of readings. To save energy of power supply source device has mode of de-energization of light- emitting indicator without stoppage of time reading. EFFECT: improved consumer properties of clocks of individual and public use under conditions of darkening, expanded assortment of clocks. 3 dwg
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申请公布号 |
RU2129296(C1) |
申请公布日期 |
1999.04.20 |
申请号 |
RU19940022688 |
申请日期 |
1994.06.10 |
申请人 |
BURMATOV EVGENIJ PETROVICH |
发明人 |
BURMATOV E.P. |
分类号 |
G04G9/00;(IPC1-7):G04G9/00 |
主分类号 |
G04G9/00 |
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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