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1. 发明专利

CA2442941A1 END-OF-LIFE PROTECTION FOR COMPACT FLUORESCENT LAMPS 未知
公开(公告)号：CA2442941A1
公开(公告)日：2004-06-09
申请号：CA2442941
申请日：2003-09-26
申请人： OSRAM SYLVANIA INC
发明人： CAVALLARO ALBERT
IPC分类号： F21V15/01 , F21V25/00 , F21V29/15 , H01J5/48 , H01J7/44 , H01J9/52 , H01J13/46 , H01J61/00 , H01J61/32 , F21V15/06
摘要： A self-ballasted fluorescent lamp (10) that comprises a housing (12) formed to contain a ballast. The housing (12) has a top surface (14) with openings (16) leading from the exterior of the housing (12) to the interior. The openings (16) can be in the form of raised bosses having upstanding walls (16a). A restricted portion (18), which can take the form of a flange, is formed with the opening (16) and a safe end-of-life enabling devi ce (20) is positioned in the opening (16) and in contact with the restricted portion (18). The safe end- of-life device (20) is tubular, has low thermal conductivity and in preferre d forms of the invention is a glass such as quartz or a ceramic such as aluminum oxide. The ends (22) of a fluorescent lamp (24) penetrate the tubular end-of-life device (20) and exte nd into the interior of the housing for suitable connection to an enclosed electronic ballast. A retainer (26) is positioned opposite the restricted portion for maintaining the end-of life device within the opening. The retainer (26) is a typical compact fluorescent cement that is used to fix the lamp to the housing. Alternatively, the retainer can be an adhesive silicone or a threaded washer.

2. 发明专利

JP2006048931A High-pressure discharge lamp lighting apparatus 有权
标题翻译：高压放电灯照明设备
公开(公告)号：JP2006048931A
公开(公告)日：2006-02-16
申请号：JP2004204506
申请日：2004-07-12
申请人： Ushio Inc , ウシオ電機株式会社
发明人： SUGAYA KATSUMI , SUGIHARA TAKESHI , SUZUKI GIICHI
IPC分类号： H05B41/282 , H01J13/46 , H01J17/04 , H01J61/86 , H01J61/88 , H05B41/16 , H05B41/288 , H05B41/292
CPC分类号： H01J61/86 , H01J61/20 , H05B41/2882 , H05B41/2928 , Y02B20/208
摘要： PROBLEM TO BE SOLVED: To provide a structure for suppressing decrease of illuminance on a screen which is considered to be a cause of wear in anode at an early stage of the life span, in a high-pressure discharge lamp lighting apparatus of direct current lighting type actively utilizing a cathode bright point. SOLUTION: A high-pressure discharge lamp lighting apparatus has a high-pressure discharge lamp 1, in which mercury of 0.16 mg/mm 3 or higher, rare gas, and halogen of the range of 1×10 -6 to 1×10 -2 μmol/mm 3 are filled into an arc tube 10, and a power supply apparatus Ex for supplying direct current to the discharge lamp to light it. The power supply apparatus Ex makes an alternating component superimposed on the direct current and supplies the superimposed current to the discharge lamp. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在寿命早期阶段抑制被认为是阳极磨损的原因的屏幕上的照度降低的结构，在高压放电灯点亮装置中直流照明型积极利用阴极亮点。解决方案：高压放电灯点亮装置具有高压放电灯1，其中0.16mg / mm 3以上的汞，稀有气体和卤素范围为 1×10 -6 至1×10 -2 μmol/ mm 3 填充到电弧管10中，电源装置Ex 用于向放电灯提供直流电以使其点亮。供电装置Ex使交替分量叠加在直流电流上，并将叠加的电流提供给放电灯。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JPS60143549A SPARK PLUG 失效
公开(公告)号：JPS60143549A
公开(公告)日：1985-07-29
申请号：JP24801383
申请日：1983-12-30
申请人： NGK SPARK PLUG CO
发明人： YAMAGUCHI TAKASHI , MORII HIROAKI
IPC分类号： H01T13/04 , H01J13/02 , H01J13/46 , H01T13/02 , H01T13/08 , H01T13/46
摘要： PURPOSE:To increase the durability of an outer electrode by adjusting the distance between the end surface of a main metallic member and the wall surface of a combustion chamber, the distance between the wall surface of the combustion chamber and the end surface of a central electrode, the sectional area and the length of an outer electrode according to a specific relationship. CONSTITUTION:The end surface 1a of the main metallic member 1 of a spark plug is located apart from the wall surface 11 of a combustion chamber by a dimension (F) of 1-10mm.. An outer electrode 4 is curved and welded to the end surface 1a. The sectional area of the outer electrode 4 is supposed to be S and the total length of the outer electrode 4 is supposed to be L. An insulating porcelain body 2 protrudes from the end surface 1a and a central electrode 3 protrudes from the insulating body 2. The distance (E) between the end 3a of the central electrode 3 and the wall surface 11 of the combustion chamber is adjusted to 7-20mm.. A spark gap 5 is formed between the central electrode 3 and the outer electrode 4 by adjusting S, L and F according to the formula S/(L+F)> 0.20. As a result, it is possible to increase the mechanical strength of the outer electrode 4 and to decrease its temperature, thereby improving the durability of the outer electrode 4.

4. 发明专利

JPH035031B2 失效
公开(公告)号：JPH035031B2
公开(公告)日：1991-01-24
申请号：JP24801383
申请日：1983-12-30
申请人： NGK SPARK PLUG CO
发明人： YAMAGUCHI TAKASHI , MORII HIROAKI
IPC分类号： H01T13/04 , H01J13/02 , H01J13/46 , H01T13/02 , H01T13/08 , H01T13/46

5. 发明专利

JP3555889B2 High-pressure discharge lamp and a method of manufacturing the same 有权
公开(公告)号：JP3555889B2
公开(公告)日：2004-08-18
申请号：JP2001388142
申请日：2001-12-20
申请人： Necライティング株式会社
发明人：和久西田
IPC分类号： H01J9/00 , H01J9/18 , H01J9/24 , H01J9/32 , H01J9/385 , H01J9/395 , H01J13/46 , H01J17/04 , H01J29/26 , H01J61/12 , H01J61/36 , H01J61/82 , H01J61/86 , H01K1/50
CPC分类号： H01J9/247 , H01J61/36 , H01J61/86

6. 发明专利

JP2002343309A BULB AND MANUFACTURING METHOD OF BULB 审中-公开
公开(公告)号：JP2002343309A
公开(公告)日：2002-11-29
申请号：JP2002127754
申请日：2002-04-30
申请人： PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH
发明人： BEHR GERHARD , HELBIG PETER
IPC分类号： F21S8/10 , B60Q1/00 , F21W101/12 , F21W101/14 , F21Y101/00 , H01J5/54 , H01J5/56 , H01J9/34 , H01J13/46 , H01K1/18 , H01K1/42 , H01K1/46 , H01K3/16 , H05B33/02
摘要： PROBLEM TO BE SOLVED: To provide a bulb equipped with a simple base. SOLUTION: A base of the bulb is provided with a ring metal part (5) elastically formed for fitting a glass bulb (1) and a plastic part (6) equipped with at least one hollow contact pin (7, 8). Leads (3, 4) protruded from the glass bulb (1) is inserted into the hollow contact pins (7, 8) and welded to same, whereby, the metal part (5) is set in a state of being given mechanical stress. Like this, plugging link without allowance is structured either between the glass bulb (1) and the metal part (5) or between the metal part (5) and the plastic part (6).

7. 实用新型

CN2041070U 双焰火花塞失效
公开(公告)号：CN2041070U
公开(公告)日：1989-07-12
申请号：CN88209028
申请日：1988-07-26
申请人：高风义
发明人：高风义
IPC分类号： H01J13/46
摘要：本实用新型公开一种能增强放电火花的双焰火花塞，适用各型汽油车。该火花塞有两个放电间隙A、B。由于间隙A起电容充放电作用，增强了间隙B的放电火花，故达到节约燃料便利司机的目的。

8. 发明专利

MY144855A INDUCTIVELY POWERED LAMP ASSEMBLY 未知
公开(公告)号：MY144855A
公开(公告)日：2011-11-30
申请号：MYPI20063904
申请日：2002-07-12
申请人： ACCESS BUSINESS GROUP INT LLC
发明人： BAARMAN DAVID W
IPC分类号： F21S2/00 , H01J13/46 , A61L2/10 , C02F1/28 , C02F1/32 , C02F9/00 , F21Y101/00 , F21Y103/37 , H01J5/52 , H01J61/56 , H01K1/18 , H05B1/00 , H05B37/03 , H05B39/00 , H05B41/10 , H05B41/24 , H05B41/36
摘要： A LAMP ASSEMBLY (10, 110, 210, 310, 410, 510, 610) CONFIGURED TO INDUCTIVELY RECEIVE POWER FROM A PRIMARY COIL. THE LAMP ASSEMBLY (10, 110, 210, 310, 410, 510, 610) INCLUDES A LAMP CIRCUIT (12) INCLUDING A SECONDARY (14, 114, 214, 314, 414, 514, 614) AND A LAMP (18, 618) CONNECTED IN SERIES. IN A FIRST ASPECT, THE LAMP CIRCUIT (12) INCLUDES A CAPACITOR (16, 216, 316, 416, 516) CONNECTED IN SERIES WITH THE LAMP (18, 618) AND THE SECONDARY (14, 114, 214, 314, 414, 514, 614) TO TUNE THE CIRCUIT TO RESONANCE. THE CAPACITOR (16, 216, 316, 416, 516) IS PREFERABLY SELECTED TO HAVE A REACTANCE THAT IS SUBSTANTIALLY EQUAL TO OR SLIGHTLY LESS THAN THE REACTANCE OF THE SECONDARY (14, 114, 214, 314, 414, 514, 614) AND THE IMPEDANCE OF THE LAMP (18, 618). IN A SECOND ASPECT, THE LAMP ASSEMBLY (10, 110, 210, 310, 410, 510, 610) INCLUDES A SEALED TRANSPARENT SLEEVE THAT ENTIRELY ENCLOSES THE LAMP CIRCUIT (12) SO THAT THE TRANSPARENT SLEEVE IS FULLY CLOSED AND UNPENETRATED. THE TRANSPARENT SLEEVE IS PREFERABLY THE LAMP SLEEVE (52, 352, 452, 552) ITSELF, WITH THE SECONDARY (14, 114, 214, 314, 414, 514, 614), CAPACITOR (16, 216, 316, 416, 516) AND ANY DESIRED STARTER MECHANISM DISPOSED WITHIN ITS INTERIOR.

9. 发明专利

AU2003209652A1 SHORT-ARC LAMP WITH DUAL CONCAVE REFLECTORS AND A TRANSPARENT ARC CHAMBER 未知
公开(公告)号：AU2003209652A1
公开(公告)日：2003-09-29
申请号：AU2003209652
申请日：2003-03-06
申请人： RAFAEL ARMAMENT DEV AUTHORITY
发明人： BOTZER SHABTAI , FINKELSTEIN YIGAL , ZELMAN ARNON , ROSENFELD MEIR , SARFATI RAFAEL , BRESLAUER EDITH
IPC分类号： H01J61/86 , H01J20060101 , H01J13/46 , H01J17/16 , H01J61/02 , H01J61/35 , H01J61/98

10. 发明专利

DE10133326A1 未知
公开(公告)号：DE10133326A1
公开(公告)日：2003-01-23
申请号：DE10133326
申请日：2001-07-10
申请人： PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH
发明人： BERLINGHOF WERNER , KUMPF WOLFGANG , DOELL GERHRAD , THIEL GERWIN
IPC分类号： H01J65/00 , H01J1/00 , H01J13/46 , H01J17/18 , H01J61/04 , H01J61/54 , H01J65/04 , H05B39/00 , H05B41/00 , H05B41/288
摘要： The device has an elongated discharge vessel (2) defining a longitudinal axis and elongated, dielectrically inhibited electrodes (3) arranged along the longitudinal axis on the wall of the discharge vessel. At least one electrically conductive medium (8) arranged on the vessel wall to support ignition of the dielectrically inhibited electrodes extends over only part (B) of the vessel wall. AN Independent claim is also included for the following: an illumination system with an inventive device.

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