-
1.
公开(公告)号:US11004673B2
公开(公告)日:2021-05-11
申请号:US16850058
申请日:2020-04-16
发明人: Sung-Jin Park , Cyrus M. Herring , James Gary Eden
IPC分类号: H01J61/30 , A61L2/10 , C02F1/32 , H01J9/26 , H01J61/16 , H01J9/24 , H01J11/12 , H01J11/36 , H01J65/04 , H01J11/38 , H01J11/18 , A61L2/26 , F02M25/12 , H01J9/39 , H01J61/02 , H01J61/12 , H01J61/42
摘要: A product having at least one plasma lamp that includes plates that are approximately parallel, with at least one array of microcavities formed in a surface of at least one plate. When desirable, the plates are separated a fixed distance by spacers with at least one spacer being placed near the plate's edge to form a hermetic seal therewith. A gas makes contact with the microcavity array. Electrodes capable of delivering a time-varying voltage are located such that the application of the time-varying voltage interacts with the gas to form a glow discharge plasma in the microcavities and the fixed volume between the plates. The glow discharge plasma efficiently and uniformly emits radiation that is predominantly in the UV/VUV spectral range with at least a portion of the radiation being emitted from the plasma lamp.
-
2.
公开(公告)号:US10658170B2
公开(公告)日:2020-05-19
申请号:US16312540
申请日:2016-06-27
发明人: Sung-Jin Park , Cyrus M. Herring , James Gary Eden
IPC分类号: H01J61/30 , A61L2/10 , C02F1/32 , H01J9/26 , H01J61/16 , H01J9/24 , H01J11/12 , H01J11/36 , H01J65/04 , H01J11/38 , H01J11/18 , A61L2/26 , F02M25/12 , H01J9/39 , H01J61/02 , H01J61/12 , H01J61/42
摘要: A plasma lamp includes plates that are approximately parallel, with at least one array of microcavities formed in a surface of at least one plate. When desirable, the plates are separated a fixed distance by spacers with at least one spacer being placed near the plate's edge to form a hermetic seal therewith. A gas makes contact with the microcavity array. Electrodes capable of delivering a time-varying voltage are located on the surface of each plate. At least one electrode is located on an exterior surface of at least one interior plate. Optionally, protective windows may be placed over the electrodes. The application of the time-varying voltage interacts with the gas to form a glow discharge plasma in the microcavities and the fixed volume between the plates (when present). The glow discharge plasma efficiently and uniformly emits UV/VUV radiation over the entire surface of the lamp.
-
3.
公开(公告)号:US20190214244A1
公开(公告)日:2019-07-11
申请号:US16312540
申请日:2016-06-27
发明人: Sung-Jin Park , Cyrus M. Herring , James Gary Eden
IPC分类号: H01J61/30 , H01J61/02 , H01J61/16 , H01J61/12 , H01J9/26 , H01J61/42 , H01J9/39 , A61L2/26 , A61L2/10 , C02F1/32 , F02M25/12
摘要: A plasma lamp includes plates that are approximately parallel, with at least one array of microcavities formed in a surface of at least one plate. When desirable, the plates are separated a fixed distance by spacers with at least one spacer being placed near the plate's edge to form a hermetic seal therewith. A gas makes contact with the microcavity array. Electrodes capable of delivering a time-varying voltage are located on the surface of each plate. At least one electrode is located on an exterior surface of at least one interior plate. Optionally, protective windows may be placed over the electrodes. The application of the time-varying voltage interacts with the gas to form a glow discharge plasma in the microcavities and the fixed volume between the plates (when present). The glow discharge plasma efficiently and uniformly emits UV/VUV radiation over the entire surface of the lamp.
-
4.
公开(公告)号:US20200251324A1
公开(公告)日:2020-08-06
申请号:US16850058
申请日:2020-04-16
发明人: Sung-Jin Park , Cyrus M. Herring , James Gary Eden
IPC分类号: H01J61/30 , H01J11/18 , H01J11/38 , H01J65/04 , H01J11/36 , H01J11/12 , H01J9/24 , H01J61/42 , H01J61/12 , H01J61/02 , H01J9/39 , F02M25/12 , A61L2/26 , H01J61/16 , H01J9/26 , C02F1/32 , A61L2/10
摘要: A product having at least one plasma lamp that includes plates that are approximately parallel, with at least one array of microcavities formed in a surface of at least one plate. When desirable, the plates are separated a fixed distance by spacers with at least one spacer being placed near the plate's edge to form a hermetic seal therewith. A gas makes contact with the microcavity array. Electrodes capable of delivering a time-varying voltage are located such that the application of the time-varying voltage interacts with the gas to form a glow discharge plasma in the microcavities and the fixed volume between the plates. The glow discharge plasma efficiently and uniformly emits radiation that is predominantly in the UV/VUV spectral range with at least a portion of the radiation being emitted from the plasma lamp.
-
-
-