发明名称 |
MULTIPLEXED WARMING MATERIAL |
摘要 |
Disclosed is a multiplexed heating substrate having a plurality of heating zones, each heating zone including a heating element, and a multiplexer controller adapt ed to alternately apply power to each heating zone over time, such that less than all zones ar e supplied power at any point in time.
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申请公布号 |
CA2470882(A1) |
申请公布日期 |
2004.12.24 |
申请号 |
CA20042470882 |
申请日期 |
2004.06.14 |
申请人 |
SUNBEAM PRODUCTS, INC. |
发明人 |
ALVITE, ARMANDO;HOREY, LEONARD I. |
分类号 |
H03K17/62;H05B1/02;H05B3/20;(IPC1-7):H05B1/02 |
主分类号 |
H03K17/62 |
代理机构 |
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地址 |
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