发明授权
- 专利标题: Glow discharge lamp containing nitrogen
- 专利标题(中): 发光放电灯含氮
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申请号: US295611申请日: 1989-01-05
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公开(公告)号: US4929868A公开(公告)日: 1990-05-29
- 发明人: Andre C. Bouchard
- 申请人: Andre C. Bouchard
- 申请人地址: MA Danvers
- 专利权人: GTE Products Corporation
- 当前专利权人: GTE Products Corporation
- 当前专利权人地址: MA Danvers
- 主分类号: H01J61/20
- IPC分类号: H01J61/20 ; H01J61/16 ; H01J61/64
摘要:
A glow discharge lamp having increased efficiency and including a light-transmitting envelope which contains a gas fill material. A pair of electrodes is disposed in the envelope. Lead-in wires couple to the electrodes and are hermetically sealed in the envelope. The gas fill material includes at least one noble gas and a quantity of nitrogen. The nitrogen is in an amount from 1.5 percent to less than 10 percent of the total fill material.