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21. 发明公开

EP1321964A3 Discharge lamp with starting aid 审中-公开
标题翻译： Entladungslampe mitZündhilfe
公开(公告)号：EP1321964A3
公开(公告)日：2005-12-14
申请号：EP02020695.9
申请日：2002-09-13
申请人： USHIODENKI KABUSHIKI KAISHA
发明人： Okamoto, Masashi , Takaya, Izumi , Yamashita, Takashi
IPC分类号： H01J61/54 , H05B41/30 , H05B41/19 , H05B41/22 , H05B41/288 , H05B41/38
CPC分类号： H05B41/2881 , H05B41/19 , H05B41/384 , Y02B20/206 , Y10S315/05
摘要： The restart properties of a light source even under the condition of a hot restart is improved, and suppression of the danger of an insulation breakdown in an unintended area is achieved by a light source comprising a discharge lamp in which a pair of main discharge electrodes are located opposite a discharge space; an auxiliary electrode arranged such that it does not come into contact with the discharge space; a feed circuit that supplies a discharge current to the main discharge electrodes; and a starter that produces a high voltage between one of the main discharge electrodes and the auxiliary electrode, wherein, during a time interval during which the starter produces said high voltage, a high voltage is also applied to the main discharge electrodes at least during a portion of the time interval.
摘要翻译：即使在热再启动的条件下，光源的再启动性能得到改善，并且通过包括放电灯的光源实现了在非预期区域中绝缘击穿危险的抑制，其中一对主放电电极是位于放电空间的对面; 辅助电极，其布置成使其不与放电空间接触; 向主放电电极供给放电电流的馈电电路; 以及起动器，其在所述主放电电极和所述辅助电极之间产生高电压，其中，在所述起动器产生所述高电压的时间间隔期间，至少在所述主放电电极期间向所述主放电电极施加高电压部分时间间隔。

22. 发明公开

EP0528482A1 Control circuits for gas discharge lamp with grid 失效
标题翻译：与网格气体放电灯控制电路。
公开(公告)号：EP0528482A1
公开(公告)日：1993-02-24
申请号：EP92202419.5
申请日：1992-08-05
申请人： Philips Electronics N.V.
发明人： Bruning, Gert , Casey, Leo , Veldman, Paul , Vegter, Klaas
IPC分类号： H05B41/22 , H01J61/04
CPC分类号： H05B41/36 , H05B41/2824 , Y10S315/01
摘要： Control equipment for operating a discharge lamp with a grid between the electrodes.
摘要翻译：用于与所述电极之间的网格操作放电灯控制设备。

23. 发明授权

EP0279489B1 DC-AC converter for supplying a gas and/or vapour discharge lamp 失效
标题翻译：用于供应气体和/或蒸汽排放灯的DC-AC转换器
公开(公告)号：EP0279489B1
公开(公告)日：1992-08-12
申请号：EP88200257.9
申请日：1988-02-12
申请人： Philips Electronics N.V.
发明人： Almering, Antonius Franciscus Joseph , Melai, Henri Arnoud Ignatius
IPC分类号： H05B41/22
CPC分类号： H05B41/2888 , Y02B20/202 , Y10S315/05

24. 发明专利

JP2001512621A 失效
公开(公告)号：JP2001512621A
公开(公告)日：2001-08-21
申请号：JP53224099
申请日：1998-12-03
IPC分类号： H05B41/18 , H01J61/54 , H01J61/56 , H05B41/14 , H05B41/22
摘要： A high-pressure discharge lamp provided with an outer bulb enclosing a discharge tube accommodates a transformer having primary winding which forms part of a current conductor to one of the main electrodes of the discharge tube. The secondary winding is coupled to an ignition electrode of the discharge tube. Higher ignition voltages can be achieved without increasing the voltage pulse on the outside contacts of the lamp.

25. 发明专利

JPH05129083A DISCHARGE STARTING DEVICE FOR COLD CATHODE DISCHARGE TUBE 失效
公开(公告)号：JPH05129083A
公开(公告)日：1993-05-25
申请号：JP29159991
申请日：1991-11-07
申请人： SANYO ELECTRIC CO
发明人： SANO TAKESHI
IPC分类号： G09G3/18 , H01J61/54 , H01J61/56 , H05B41/22 , H05B41/232 , H05B41/38
摘要： PURPOSE:To provide a device for facilitating the discharge start of a discharge tube provided in a cold dark place as a cold cathode discharge tube used in the back light of a liquid crystal view finder for camera-integrated type VTR. CONSTITUTION:A high voltage conductor 10 is provided close to the cathode electrode 8 of a cold cathode discharge tube, a low voltage conductor 11 is provided close to an anode electrode 9, and the potential difference between the cathode electrode 8 and the high voltage conductor 10 and the potential difference between the anode electrode 9 and the low voltage conductor 11 are increased to enhance the electric field near each electrode, so that discharge is facilitated.

26. 实用新型

JPS6336936Y2 失效
公开(公告)号：JPS6336936Y2
公开(公告)日：1988-09-29
申请号：JP15703782
申请日：1982-10-19
IPC分类号： H01J61/56 , H01J61/96 , H05B41/02 , H05B41/22

27. 发明专利

JPS5617787B1 失效
公开(公告)号：JPS5617787B1
公开(公告)日：1981-04-24
申请号：JP4641171
申请日：1971-06-28
IPC分类号： H01J61/56 , H01J61/96 , H05B41/22

28. 发明专利

JPS5510786A GAS DISCHARGE TUBE 失效
公开(公告)号：JPS5510786A
公开(公告)日：1980-01-25
申请号：JP8561478
申请日：1978-07-10
申请人： SANYO ELECTRIC CO
发明人： MAEDA AKIRA
IPC分类号： H01J61/76 , G01N21/00 , G01N21/01 , H01J61/64 , H01J61/92 , H05B41/22
摘要： PURPOSE:To obtain two kinds of emission lights with the perfect same wavelengths and the same strength, by utilizing discharge between two electrodes that face each other. CONSTITUTION:The first electrode 1 and the second electrode 2 are formed in shapes that are entirely the same geometrically and electrically, and the third electrode 3 is installed at the center of the first and second electrodes 1, 2. When voltage is applied between the first electrode 1 and the second electrode 2 and both electordes are held in the same potential to the third electrode 3, the first discharge region formed by means of the first electrode 1 and the third electrode 3 and the second discharge region made up by means of the second electrode 2 and the third electrode 3 are produced.

29. 实用新型

JPS523185U 失效
公开(公告)号：JPS523185U
公开(公告)日：1977-01-11
申请号：JP8818075
申请日：1975-06-24
IPC分类号： F21L4/00 , H05B41/22 , F21Q3/00

30. 发明专利

JPS5176873A Koatsujokihodentotentosochi 失效
公开(公告)号：JPS5176873A
公开(公告)日：1976-07-03
申请号：JP14862674
申请日：1974-12-27
申请人： Hitachi Ltd
发明人： YAMANE MIKYA , MATSUNO HIROMITSU , SUENAGA MASAHIDE , KAZUI SHUNJI
IPC分类号： H05B41/22 , H05B41/14

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