| 摘要 |
A multilamp photoflash array responsive to either a relatively high or relatively low pulse potential includes normally open (N/O) switches formed from an admixture including sliver carbonate and/or silver oxide, titanium dioxide, a blender binder and aluminum hydroxide. Also, enhanced results are provided by the inclusion of a sulfur compound in the range of about 0.001 to 5.0 percent by weight within the admixture.
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